JP6868497B2 - Chute type transfer device - Google Patents

Description

The present invention relates to a chute type transport device.

Conventionally, as slope construction, for example, excavation work for scraping the surface ground, work for spraying concrete on the slope constituting the slope, work for spraying a slope reinforcing material as shown in Patent Document 1, and the like are performed. ing.

Japanese Unexamined Patent Publication No. 2009-150054

However, in the above-mentioned slope work, heavy objects (objects to be transported) such as earth and sand are carried out and materials are carried in, but there are cases where it is difficult for heavy machinery for work to enter the site. There are many. Therefore, excavated earth and sand and logging are transported manually on slopes where heavy machinery cannot enter, narrow areas and slopes in mountainous areas, and areas with large radiation levels. Therefore, there is a problem that it takes time and effort.

Further, for example, a simple sliding means is known in which a cloth band member is installed so as to extend from the upper side to the lower side of the slope, and the object to be transported is transported to the lower side of the slope (the buttock). However, for example, when the object to be transported is earth and sand, the band member may bend due to the weight of the earth and sand, and the earth and sand may stop during the sliding, and the earth and sand may not be transported to the lower end of the band member. Therefore, there is a demand for a method that facilitates installation work and can efficiently and reliably transport the slope, and there is room for improvement in that respect.

The present invention has been made in view of the above-mentioned problems. The simple structure makes it easy to perform the installation work, and the object to be transported is slid well, so that the object to be transported can be reliably and safely intended. It is an object of the present invention to provide a chute type transport device capable of transporting to the ground.

In order to achieve the above object, the chute type transport device according to the present invention is a chute type transport device for transporting an object to be transported with the vertical direction of the slope as the transport direction, and the length direction is directed to the transport direction. A long strip-shaped chute member arranged in a row, a support column driven into the slope and provided at intervals along both sides in the width direction of the chute member, and the support column arranged in the transport direction. An overhead wire rod erected at a position separated upward from the slope, a transport container movably provided along the upper surface of the chute member, and capable of accommodating the object to be transported, and the transport container. It is characterized in that it includes a driving device for applying a driving force for moving the chute member, and both ends of the chute member in the width direction are supported by the overhead wire member.

In the present invention, the overhead wire is erected in a state of being locked to a plurality of support columns provided along the transport direction, and both ends in the width direction of the chute member extending in one direction with respect to the overhead wire are provided. Since it is supported, the deflection of the chute member in the length direction can be suppressed to be small.
In addition, the transport container containing the object to be transported can be transported by sliding the upper surface of the chute member. That is, since the object to be transported can be put in a transport container having low friction and excellent gliding property with respect to the chute member, it can be transported regardless of the properties of the object to be transported, like earth and sand. Even a material having a large frictional resistance with a chute member or an object to be transported having a light unit weight such as grass can be reliably transported to a destination without stopping in the middle of the chute member.

Further, since the driving force is applied to the transport container by the driving device, for example, when the transport container containing the object to be transported is slid downward from above the slope of the chute member, the sliding speed is adjusted by the driving device. As a result, it is possible to prevent the transport container from escaping. Then, after the object to be transported is discharged in the lower portion in the transport direction, the empty transport container can be pulled upward in the transport direction by the driving force of the drive device. Further, in the present invention, not only the empty transport container is moved upward in the transport direction along the chute member, but also the transport container loaded with the object to be transported is transported from the lower side to the upper side in the transport direction. Is also possible.

Further, since the chute type transport device of the present invention has a configuration in which the chute member is supported by the support pillar driven into the slope via the overhead wire material, the chute member is attached to the overhead wire material or is attached to the chute member. The height and direction of the chute member can be easily adjusted by a simple operation of locking the locked overhead wire member to the support column. Moreover, it is not necessary to directly support the chute member against the tree in the mountainous area as in the conventional case, and it can be applied to the transportation work on a slope such as a slope without a tree.
Then, in the present invention, since the overhead wire material is locked to the support column at a position separated upward from the slope, the chute member supported by the overhead wire material is in a state of being positioned above the slope and transported to the transport container. In addition to facilitating the work of placing an object, the work of the lower portion of the chute member can also be performed efficiently.

Further, in the chute type transport device according to the present invention, it is preferable that the drive device is a wire unwinding device capable of unwinding a wire, and the unwinding end of the wire is connected to the transport container.

In this case, by installing a wire unwinding device above the slope in the transport direction of the chute member and connecting the unwinding end of the wire to the transport container, the driving force of the wire unwinding device can be efficiently applied to the transport container. Can be communicated. Therefore, not only the driving force for pulling up the transport container from the lower side to the upper side in the transport direction of the chute member, but also the sliding speed is adjusted by adjusting the unwinding speed of the wire when sliding the transport container from the upper side to the lower side. It can be suppressed, thereby preventing the transport container from escaping and safely transporting the object to be transported.

Further, the chute-type transport device according to the present invention may be characterized in that a locking member for locking both ends of the chute member to the overhead wire member is provided.

In this case, the chute member can be easily attached to the overhead wire by using the locking member. For example, by fixing the locking members to both ends in the width direction of the chute member in advance, the work can be as simple as locking the locking members to the overhead wire material, so that the work efficiency can be improved. Can be done.

Further, in the chute type transport device according to the present invention, it is preferable that a guide plate inclined obliquely toward the ground surface is provided at the lower end of the chute member in the transport direction.

In this case, the transport container on which the object to be transported that has slid to the lower end in the transport direction of the chute member slides out of the chute member and is guided by the guide plate to an oblique downward posture, and the object to be transported in the transport container. Is discharged. After that, by pulling up the empty transport container from above in the transport direction, the transport container is guided by the guide plate and can be smoothly returned to the position of the upper surface of the chute member.

Further, the chute-type transport device according to the present invention may be characterized in that a plurality of the chute members are connected to each other in the transport direction without any gaps.

In this case, the length of the chute member in the extension direction can be increased by continuously connecting the plurality of chute members in the transport direction. Therefore, it can be applied even when the transport distance on the slope is larger than the predetermined length of the chute member.

According to the chute-type transport device of the present invention, the installation work can be easily performed due to the simple structure, the slide of the transported object is improved, and the transported object can be reliably transported to the destination.

It is a side view which shows the state which the chute type transfer apparatus by embodiment of this invention is installed on the slope. FIG. 3 is a plan view of the chute-type transport device shown in FIG. 1 as viewed from above. It is a partial perspective view which shows the structure of the chute type transfer device. It is a partial side view which shows the structure of the chute type transport device, and is the side view of the center in the width direction of a chute member. It is an enlarged plan view of the chute type transfer apparatus shown in FIG. It is a perspective view which shows the fixed state of the support rope with respect to a single pipe. It is a perspective view which shows the structure of the chute member. It is a partial side view corresponding to FIG. 4 which shows the structure of the chute type transport device by another embodiment, and is the figure which shows the state which the earth and sand were discharged from the transport container. It is an enlarged plan view of the chute type transfer apparatus shown in FIG. FIG. 5 is a diagram showing a state in which an empty transport container is guided by a guide plate and pulled up in the chute-type transport device shown in FIG.

Hereinafter, the chute-type transport device according to the embodiment of the present invention will be described with reference to the drawings.

As shown in FIGS. 1 and 2, the chute-type transport device 1 according to the present embodiment is for transporting an object to be transported such as earth and sand with the vertical direction of the slope 10 such as a mountain or a slope as the transport direction. is there. In the present embodiment, the ground surface around the chute-type transport device 1 is scraped off, and the scraped earth and sand S (object to be transported) is transported to the lower end side of the chute-type transport device 1.
The slope 10 of the present embodiment has a stepped portion 10a having a flat surface formed in an intermediate portion in the vertical direction.
Here, in the following description, the direction parallel to the inclination direction of the slope 10 in the side view is referred to as the transport direction X1 of the earth and sand S, and the direction orthogonal to the transport direction X1 in the plan view is referred to as the width direction X2.

A backhoe 11 is arranged on the lower end side of the chute-type transport device 1, and the earth and sand S transported from above to below the slope 10 by the chute-type transport device 1 is loaded onto, for example, a dump truck 12 shown in FIG. 2 and carried out. It has become like.
Further, in the present embodiment, an example in which only one set of chute-type transport devices 1 is provided is shown, but a plurality of chute-type transport devices 1 may be arranged in a plurality of lateral directions.

As shown in FIGS. 3 to 5, the chute type transport device 1 is driven into a long strip-shaped chute member 4 arranged with the length direction toward the transport direction X1 and a slope 10, and the width of the chute member 4. It is locked to a single pipe 2 (support column) provided at intervals along both sides of the direction X2 and a single pipe 2 arranged in the transport direction X1 and erected at a position separated upward from the slope 10. A transport container 5 (see FIGS. 4 and 5) that is movably provided along the upper surface 4a of the chute member 4 and can accommodate the earth and sand S, and a drive for moving the transport container 5. A wire unwinding device 6 (driving device) for applying force is provided.

The single pipe 2 is supported in a state where the lower end side is embedded in the ground of the slope 10 so as not to be tilted by the load received from the overhead wire member 3 described above.

For the overhead wire material 3, for example, a rope made of chemical fibers having excellent strength and durability such as nylon and polyester is used, and a plurality of single pipes 2 and 2 have a length substantially equal to the length of the chute member 4 in the length direction. , ... are stretched in a supported state so as to bridge the upper ends of each. Specifically, the overhead wire member 3 is installed via a clamp member 20 connected to the upper end portion of the single pipe pipe 2. Both ends of the overhead wire member 3 in the length direction are tied to a fixed portion (not shown).

As shown in FIG. 6, the clamp member 20 has a first clamp portion 21 and a second clamp portion 22 that are connected so that members such as pipes can be gripped in directions orthogonal to each other. The first clamp portion 21 and the second clamp portion 22 are openable and closable and have the same shape, and are locked in a closed state by the bolt member 23. Then, in the present embodiment, the upper end portion of the single pipe pipe 2 is sandwiched and fixed by the first clamp portion 21, and the overhead wire member 3 is inserted through the penetrating portion 22a formed in the second clamp portion 22. .. Since the first clamp portion 21 and the second clamp portion 22 have the same shape, the second clamp portion 22 is fixed to the single pipe pipe 2 and the overhead wire member 3 is inserted through the penetrating portion of the first clamp 21. It may be.

As shown in FIG. 7, the chute member 4 is formed of a cloth of chemical fibers made of a material such as polyester, polypropylene, or nylon, and is elongated in a long strip in one direction. The chute member 4 is provided with ear portions 41 (locking members) formed in an annular shape at both end portions 4b and 4b in the width direction at intervals in the length direction. By inserting the above-mentioned overhead wire member 3 into the selvage portion 41, the chute member 4 is supported in a state of being suspended by the pair of overhead wire members 3, 3.

Further, at both ends of the chute member 4 in the length direction, projecting pieces 42 extending from both sides in the width direction toward the outside in the length direction are provided. The protruding piece 42 is tightly connected to a fixing portion (not shown) provided above and below the chute member 4. Then, for example, the protruding piece 42 at one end of the chute member 4 in the length direction is tensioned in the length direction by a tension jig such as a lever block (registered trademark).

Then, as shown in FIGS. 3 and 4, the chute member 4 is suspended from the overhead wire members 3 and 3 supported by the single pipe 2, and the lowermost position of the chute member 4 is on the slope 10. The height above the ground surface is set to be, for example, approximately 50 cm. That is, since a space is formed between the chute member 4 and the slope 10, it is possible to scrape out the ground below the chute member 4 and load it into the transport container 5 on the chute member 4.

Here, as the dimensions of the chute member 4, for example, one having a length of 30 m in the longitudinal direction and a width dimension of 90 cm can be adopted. The distance between the overhead wire members 3 and 3 erected in two rows in the width direction X2 is, for example, 60 cm, and the chute member 4 is shown in FIG. As shown in 3, it is curved so as to be convex downward at the central portion in the width direction X2 when viewed from the longitudinal direction over the entire length.

As shown in FIG. 4, the transport container 5 is made of a resin material and has a substantially rectangular sled shape in a plan view. Specifically, the transport container 5 includes a bottom wall 51 and a side wall 52 erected upward from the outer peripheral edge forming the four sides of the bottom wall 51, and is enclosed by the bottom wall 51 and the side wall 52. An object to be transported (earth and sand S in this embodiment) can be accommodated in the portion 5a. As the width dimension of the transport container 5, when the chute member 4 is provided with a width dimension of 60 cm as described above, a dimension that does not project from this 60 cm (dimension smaller than 60 cm) is adopted. As such a transport container 5, for example, a sled for general-purpose play equipment can be used.
Further, a locking hole (not shown) for locking the unwinding end 61a of the wire 61 of the wire unwinding device 6 described later is formed in the side wall 52a on one end side in the length direction of the transport container 5. There is.

As the wire unwinding device 6, a general-purpose device such as a small hoist crane or winch capable of unwinding the wire 61 can be used, and the wire unwinding device 6 is fixed above the transport direction X1 of the chute member 4. Then, the unwinding end 61a of the wire 61 is connected to the locking hole of the transport container 5. That is, the transport container 5 is always connected by the wire 61 when moving the upper surface 4a of the chute member 4.

When the transport container 5 slides down and descends, the wire unwinding device 6 slides under its own weight. Therefore, the wire unwinding device 6 is made rotatable so that the wire 61 is naturally unwound as the transport container 5 slides. Alternatively, when the transport container 5 is slid at a reduced sliding speed, the unwinding speed of the wire 61 may be driven to be slower than the sliding speed. Further, when the transport container 5 is pulled up from the lower position of the chute member 4, the wire unwinding device 6 is driven in the direction of winding the wire 61, so that the wire 61 is wound and the transport container 5 is moved in the transport direction of the chute member 4. It can be pulled up toward the top of X1.

Next, the installation method of the chute type transfer device 1 will be described in detail with reference to the drawings.
As shown in FIG. 7, as an installation method of the chute type transfer device 1, first, at a predetermined installation position, a chute member 4 in a rolled state or a folded state is extended in the length direction. Temporarily place it on the ground surface of the slope 10 with its length direction directed to the transport direction X1.

Next, the single pipes 2 are driven into the slope 10 at predetermined intervals along the transport direction X1 on both sides of the temporarily placed chute member 4 in the width direction X2. At this time, the single pipe pipe 2 is set so that the pipe axis direction faces substantially the vertical direction with respect to the slope 10. The single pipes 2 installed along the transport direction X1 are arranged in two rows at a predetermined interval in the width direction X2 so that the chute member 4 can be arranged. Further, a single tensioning tube (not shown) is also driven into the slope 10 above the slope (shoulder portion) and below the slope (tail portion) of the chute member 4 temporarily placed on the ground surface. This tensioning single tube may be reinforced by a plurality of reinforcing single tubes (not shown). Further, a tension jig (not shown) such as a lever block (registered trademark) is attached to the tension single tube on the upper side of the slope.
After that, the clamp member 20 is fixed to each single pipe 2 by sandwiching the first clamp portion 21 of the clamp member 20 between the upper end portions of each single pipe 2.

Next, the overhead wire members 3 are inserted into the plurality of ears 41 on both sides of the temporarily placed chute member 4 in the width direction X2 along the length direction of the chute member 4, and the overhead wire members 3 and 3 on both sides thereof are respectively inserted. Is suspended and supported by the clamp member 20 of the single pipe 2 arranged in the transport direction X1. At this time, as shown in FIG. 3, the overhead wire member 3 is inserted through the penetrating portion 22a of the second clamp portion 22 of the clamp member 20 fixed to the plurality of single pipes 2 arranged in the transport direction X1. The overhead wire member 3 and the chute member 4 are supported and erected in the transport direction X1 at a predetermined height separated above the slope 10.

Subsequently, the tensioning piece 42 located on the lower side of the chute member 4 is locked to the tensioning single tube driven below the slope of the chute member 4, and the tension attached to the tensioning single tube driven above the slope. A protruding piece 42 located on the upper side of the chute member 4 is locked to the tension tip portion of the jig. Then, the chute member 4 is tensioned from above by the tension jig. As a result, as shown in FIG. 1, the chute member 4 is installed in a state where a constant tension is maintained over the length direction and at a gradient substantially parallel to the slope 10. Since the overhead wire member 3 is locked to the single pipe 2 at a predetermined interval in the transport direction X1, the overhead wire member 3 is installed in a state where the slack in the length direction is suppressed.
Even if there is a step portion 10a in the middle of the slope 10 as in the present embodiment, the overhead wire member 3 and the chute member 4 are installed so as not to change the gradient as much as possible.

Subsequently, as shown in FIGS. 1 and 5, a support column 13 is provided at a position above the upper end of the transport direction X1 of the chute member 4, and the wire unwinding device 6 is attached to the upper portion of the support column 13. Then, the unwinding end 61a of the wire unwinding device 6 is connected to the transport container 5 that moves the upper surface 4a of the chute member 4. This completes the installation of the chute type transfer device 1.

Next, the operation of the chute type transport device 1 described above will be described in detail with reference to the drawings.
In the present embodiment, as shown in FIG. 3, the overhead wire material 3 is erected in a state of being locked to a plurality of single pipes 2 provided along the transport direction X1, and one with respect to the overhead wire material 3. Since both ends 4b and 4b of the chute member 4 extending in the width direction X2 are supported, the deflection of the chute member 4 in the length direction can be suppressed to be small.

Further, the transport container 5 containing the earth and sand S can be transported by sliding the upper surface 4a of the chute member 4. That is, since the earth and sand S can be put into the transport container 5 having low friction and excellent gliding property with respect to the chute member 4, it can be transported regardless of the properties of the object to be transported. Even if the material has a large frictional resistance with the chute member 4 such as earth and sand S in the form of the above, or the object to be transported with a light weight such as grass cutting, the chute member 4 does not stop in the middle and surely reaches the destination. Can be transported.

Further, since the transport container 5 is given a driving force by the wire unwinding device 6, for example, when the transport container 5 containing the earth and sand S is slid downward from above the slope 10 of the chute member 4, the wire is wound. By adjusting the sliding speed with the feeding device 6, it is possible to prevent the transport container 5 from escaping and safely transport the object to be transported. Then, after the earth and sand S is discharged in the lower portion of the transport direction X1, the empty transport container 5 can be pulled up above the transport direction X1 by the driving force of the wire unwinding device 6.
Further, in the present embodiment, not only the empty transport container 5 is moved toward the upper side of the transport direction X1 along the chute member 4, but also the transport container 5 loaded with the object to be transported such as earth and sand S is moved in the transport direction. It is also possible to transport the X1 from the lower side to the upper side.

Further, in the chute type transport device 1 of the present embodiment, since the chute member 4 is supported by the single pipe pipe 2 driven into the slope 10 via the overhead wire member 3, the chute member 4 is supported with respect to the overhead wire member 3. The height and direction of the chute member 4 can be easily adjusted by simply attaching the chute member 4 or locking the overhead wire member 3 locked to the chute member 4 to the single pipe pipe 2. Therefore, since the chute type transfer device 1 can be easily relocated, the minimum chute type transfer device 1 is used even when the work area for scraping the earth and sand S is wide as in the present embodiment. Then, the work can be performed while relocating to an appropriate place.
Moreover, it is not necessary to directly support the chute member against the tree in the mountainous area as in the conventional case, and it can be applied to the transportation work on a slope such as a slope without a tree.

Then, in the present embodiment, since the overhead wire member 3 is locked to the single pipe pipe 2 at a position separated upward from the slope 10, the chute member 4 supported by the overhead wire member 3 is positioned above the slope 10. In addition to facilitating the work of placing the object to be transported on the transport container 5, the work of the lower portion of the chute member 4 can also be efficiently performed.

Further, in the present embodiment, the wire unwinding device 6 is installed above the slope 10 in the transport direction X1 of the chute member 4, and the unwinding end 61a of the wire 61 is connected to the transport container 5, thereby connecting the transport container 5 to the transport container 5. The driving force of the wire unwinding device 6 can be efficiently transmitted to the wire. Therefore, not only the driving force for pulling up the transport container 5 from the lower side to the upper side in the transport direction X1 of the chute member 4, but also the unwinding speed of the wire 61 is adjusted when the transport container 5 is slid from the upper side to the lower side. The sliding speed can be suppressed, thereby preventing the transport container 5 from escaping and safely transporting the object to be transported.

Further, in the present embodiment, the chute member 4 can be easily attached to the overhead wire member 3 by using the selvage portion 41. That is, by fixing the ears 41 to both ends 4b and 4b in the width direction of the chute member 4 in advance as in the present embodiment, the ears 41 are simply locked to the overhead wire member 3. Since it is a work, it is possible to improve the efficiency of the work.

As described above, according to the chute type transport device of the present embodiment, the installation work can be easily performed by the simple structure, the sliding of the earth and sand S is good, and the earth and sand S is surely transported to the destination. Can be done.

Although the embodiment of the chute-type transport device according to the present invention has been described above, the present invention is not limited to the above-described embodiment and can be appropriately modified without departing from the spirit of the present invention.

For example, in the above-described embodiment, the wire unwinding device 6 such as a hoist crane or a winch is adopted as the driving device, but the present invention is not limited to this.

Further, in the present embodiment, the ear portions 41 provided at both end portions 4b and 4b of the chute member 4 are used as locking members as a means for fixing the chute member 4 and the overhead wire member 3, but the present invention is limited to this. There is no. In short, the locking member may be any as long as it can lock the chute member 4 to the overhead wire member 3, and may be a locking member made of a member different from the chute member 4 such as a clip. Alternatively, it is also possible to provide locking holes at both ends of the chute member 4 so that the overhead wire member 3 is provided with a hook-shaped member that hooks into the locking holes.

Further, in the present embodiment, the single pipe 2 is used as the support column, but other members can also be adopted. In short, it suffices if the overhead wire 3 can be erected from the slope 10 at a predetermined height. Therefore, for example, steel materials such as L-shaped steel and C-shaped steel, pipes made of hard resin, and the like are supported columns. May be applied as.
The number of support columns, the pitch, the height of the slope protruding from the ground surface, and the like are determined by loading the structure and strength of the support columns, the length and shape of the chute member 4, and the object to be transported as described above. However, it may be appropriately set according to conditions such as the weight of the transport container 5.

Further, the shape, dimensions (length, width), material, and the like of the chute member are not limited to those of the present embodiment.
Further, the material of the overhead wire member 3 is not particularly limited, but since it is used outdoors, it is a material having excellent weather resistance, has a predetermined tension, and has sufficient strength to support the chute member. Anything is fine.

Further, in the present embodiment, the clamp member 20 is used for fixing the support column (single pipe pipe 2) and the overhead wire member 3, but the clamp member 20 is not limited to such a clamp member 20. For example, the clamp member 20 can be omitted.

The shape and material of the transport container 5 are not particularly limited.
Further, in the present embodiment, the earth and sand S from which the slope 10 has been scraped off is the object to be conveyed (the object to be conveyed) of the chute type conveying device, but the earth and sand S is not limited to the earth and sand S. In short, it may be of a size, amount, and weight that can be accommodated in a transport container, and may be, for example, cut grass or materials and equipment.

Further, as shown in FIGS. 8 and 9, as another form of the chute-type transport device 1A, a guide plate 7 that is obliquely inclined toward the ground surface 10b is provided at the lower end 4c of the transport direction X1 of the chute member 4. You can do it.
In this case, as shown in FIG. 8, the transport container 5 on which the earth and sand S that has slid to the lower end 4c of the chute member 4 slides out of the chute member 4 and is guided by the guide plate 7 to be in an oblique downward posture. , The earth and sand S in the transport container 5 is discharged. After that, as shown in FIG. 10, by pulling up the empty transport container 5 from above the transport direction X1, the transport container 5 is guided by the guide plate 7 and smoothly reaches the position of the upper surface 4a of the chute member 4. Can be returned.

Further, in the present embodiment, an example in which one chute member 4 that is not divided in the length direction is adopted is shown, but the present invention is not limited to such a configuration, and a plurality of chute members can be connected to each other. By continuously connecting to the transport direction X1, it is possible to increase the length of the chute member in the extension direction. In this case, it can be applied even when the transport distance on the slope is larger than the predetermined length of the chute member.

In addition, it is possible to replace the components in the above-described embodiment with well-known components as appropriate without departing from the spirit of the present invention.

1, 1A chute type transfer device 2 single pipe (support pillar)
3 Overhead wire 4 Chute member 4a Upper surface 4b End 4c Lower end 5 Transport container 6 Wire unwinding device (drive device)
7 Guide plate 10 Slope 10a Step 10b Ground surface 20 Clamp member 41 Ear (locking member)
61 Wire 61a Unwinding end S Sediment X1 Transport direction X2 Width direction

Claims (5)

A chute-type transport device for transporting an object to be transported with the vertical direction of the slope as the transport direction.
A long strip-shaped chute member arranged with its length direction facing the transport direction, and
Support columns driven into the slope and provided at intervals along both sides of the chute member in the width direction,
An overhead wire material that is locked to the support columns arranged in the transport direction and erected at a position separated upward from the slope.
A transport container movably provided along the upper surface of the chute member and capable of accommodating the object to be transported, and a transport container.
A drive device that applies a driving force for moving the transport container, and
With
A chute-type transport device characterized in that both ends of the chute member in the width direction are supported by the overhead wire member. The drive device is a wire unwinding device capable of unwinding a wire.
The chute-type transport device according to claim 1, wherein the unwinding end of the wire is connected to the transport container. The chute-type transport device according to claim 1 or 2, wherein locking members for locking both ends of the chute member to the overhead wire member are provided. The chute-type transport device according to any one of claims 1 to 3, wherein a guide plate that is obliquely inclined toward the ground surface is provided at the lower end of the chute member in the transport direction. .. The chute-type transport device according to any one of claims 1 to 4, wherein a plurality of the chute members are connected to each other in the transport direction without a gap.

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