JP3062466B2 - Tsuchi basket connection body - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a linked basket suitable for use in treating construction surplus soil and the like.

[0002]

2. Description of the Related Art In recent years, the problem of treating earth and sand, earth and stone, concrete fragments, or construction residual soil, which is a mixture thereof, generated at construction sites such as civil engineering and buildings has attracted much attention from the viewpoint of safety and prevention of environmental pollution. Are gathering.

Conventionally, such construction residue has been transported to a disposal site far from the site where it was generated, and used for landfills. However, new measures such as rising transportation costs and disposal costs are required. Have been. Recently, it has been emphasized that it is preferable to treat construction surplus soil at the place where it was generated from the viewpoints of nature preservation and ecosystem maintenance. As a result, construction surplus soil is safely and scattered around. There is an increasing demand for processing means capable of processing so as not to cause environmental pollution.

[0004] Conventionally, in order to treat such construction surplus soil, a rectangular basket made of diamond-shaped wire mesh has been used. For example, as shown in FIG. 10, the basket 1 has a trunk net 2 in the shape of a rectangular tube, lid nets 3 for closing both axial end surfaces of the trunk net 2, and prevents outflow of the filler. For this reason, it is composed of a fine inner net 4 laid along the inner surface of the front net of the trunk net 2, and is installed at the site in a state where a plurality of the nets are connected in the axial direction of the trunk net 2 as shown in FIG. For example, after filling the construction surplus soil with the upper surface of the trunk network 2 open,
It is constructed by closing the upper surface.

[0005] However, when a plurality of such cages 1 are connected and installed, a portion 6 that is not covered by the inner net 4 is inevitably formed in the connecting portion, and the filler is filled through this portion 6. There was a problem that it easily leaked to the outside. In particular, since the lid net 3 is made of a diamond-shaped wire net, the net thickness is considerably large, and since the two lid nets 3 and 3 are overlapped and a gap exists between them, the above-mentioned portion 6 is very large. growing.

[0006]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a linked basket which reliably prevents the filling material from flowing out by covering the connecting portion between the adjacent baskets with an inner net. Is to do.

[0007]

According to the present invention, in order to solve the above-mentioned problems, a plurality of cylindrical trunk nets are axially connected with a lid net interposed therebetween.
A cage body in which the outer end surfaces of the trunk nets located at both ends are closed with a lid net, and an inner net having a finer mesh than the trunk net, which is disposed in each trunk net in the basket main body, Each inner net is formed of a net-like material composed of vertical and horizontal wires, and the extra length extending at the end of the horizontal line is projected through the lid net into the adjacent trunk net, so that the adjacent inner nets are formed. An end-to-end linkage is provided, wherein the ends of the net are overlapped with each other at the location of the junction of the trunk net.

[0008] In the cage linkage having the above structure, the extra length of the inner net disposed inside each trunk net is projected through the lid net into the adjacent trunk net, so that the adjacent inner nets are formed. Since the superposed portions overlap with each other, the connected portions of the trunk net are surely covered by these extra length portions, and the filler does not flow out through the connected portions.

According to a preferred specific embodiment of the present invention, the inner net is formed by a crimp net formed by weaving a corrugated wire vertically and horizontally, and one vertical line at the end of the net is formed. The extra length is formed by the above removal. It is desirable that the horizontal lines of the inner net are arranged more densely than the vertical lines.

In the present invention, preferably, each trunk net is connected to each other by sharing one lid net.
As a result, not only can the cost be reduced by reducing the number of lid nets, but also the connection work and the installation work can be simplified and the construction cost can be reduced, which is very economical.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A cascade connection body according to the present invention basically comprises a plurality of cylinders (in the illustrated example, square cylinders) as shown in the embodiment shown in FIGS. The nets 12 are sequentially arranged in the axial direction with one lid net 13 interposed therebetween, and the joining ends of the adjacent trunk nets 12 are connected to each other via the lid nets 13, and the connecting members By closing the outer end surfaces of the trunk net 12 located at both ends with a similar lid net 13, a basket body formed in a form in which a plurality of hanging baskets 11 are sequentially connected in a state of sharing one lid net 13. 10 and an inner net 14 individually arranged in each trunk net 12, as shown in FIG. Will be installed.

The trunk net 12 and each of the lid nets 13 are formed of a diamond-shaped wire mesh, and as can be seen from FIG.
A bone line 17 is attached to each ridge, and a lid frame line 18 is attached around the lid net 13.

The trunk nets 12, 12 and the lid net 13 can be connected in various ways, one example of which is shown in FIG. In this connection example, two adjacent trunk networks 12, 12
A lid net 13 is attached to a joint end of one of the trunk nets 12, and a connection frame line 19 without a net is attached to a joint end of the other trunk net 12, and a lid frame line 18 around the lid net 13 is attached. The connection frame 19 is connected to the connection frame 19 by a connection fitting 20. More specifically, the lid frame line 18 and the connection frame line 19 are sandwiched between the two row lines 16 and 16 engaged with each other at the end of the trunk net 12, and a ring 16a at the end of each row line 16 ( By inserting the mounting frame line 21 into the frame lines 18 and 1 (see FIG. 3).
9 between the column lines 16 and 16
8, 19, 21 and 21 are connected to each other by a connection fitting 20. In this case, a ring is also formed at the end of the bone line 17, and the attachment frame line 21 can be inserted through this ring.

However, the lid frame line 18 and the connection frame line 19
The method of attaching the frame lines to the trunk network 12 is not limited to this, and the end portions of the respective column lines 16 may be directly wound around the lid frame line 18 and the connection frame line 19. This attachment method is structurally the same as that in which the lid frame line 18 and the connection frame line 19 are inserted through the ring 16a at the end of the row line 16 and attached.

Alternatively, a connecting frame 19 is attached to the end of each trunk net 12 by any of the above-mentioned methods, and the lid net 13 is disposed between two adjacent trunk nets 12 in a free state. Alternatively, the lid frame line 18 around the lid net 13 and the connection frame lines 19, 19 may be joined together by a connection fitting 20.

In FIG. 5, for simplicity, the column line 16 is represented by a single line, and the other lines are represented by double lines, but each line does not necessarily have such a thickness relationship. That is natural.

On the other hand, as shown in FIGS. 6 and 7, the inner net 14 is formed by a crimp net formed by interweaving the corrugated vertical lines 24 and horizontal lines 25, as can be seen from FIG. Each of the trunk nets 12 is overlapped so as to extend along the entire front surface portion 12a and the front end portion of the bottom surface portion 12b. At the left and right ends of the inner net 14, extra lengths 25a are formed by removing one or more vertical lines 24 so that the ends of the horizontal lines 25 extend left and right. As shown in FIG. 8, 25a is projected into the adjacent trunk net 12 through the lid net 13 and overlaps with the extra length 25a of the adjacent inner net 14 at the connection portion of the trunk net 12. Have been. In this case, as shown in FIG.
The extra length portion 25a is crimped, and the extra length portion 25a is pressed by the filling material and pressed against the connecting portion of the trunk nets 12, 12, so that any one of the concave portions of the crimp is formed in each of the frames. The wires 18, 19, 21 and 21 will be engaged. As a result, a net-like portion is formed by the extra length portion 25a which is a part of the horizontal line 25 and the vertical frame lines 18, 19, 21, 21.
The two and twelve connecting parts are covered to prevent the outflow of the filling from the connecting parts.

In FIG. 8, adjacent inner networks 14, 14
Are shown in such a way that the extra lengths 25a, 25a are overlapped with each other vertically shifted by one mesh, but the extra lengths 25a, 25a do not always overlap with each other in such a positional relationship. However, they may also polymerize in overlapping positions.

In the inner network 14, it is desirable that the horizontal lines 25 are arranged more densely than the vertical lines 24. Further, the vertical lines 24 and the horizontal lines 25 constituting the inner net 14 are preferably made of a wide wire made of synthetic resin, more preferably,
In this case, a core wire made of a wire and coated with a synthetic resin band is used.

In the thus-constructed linked basket, the extra length 25a of the inner net 14 disposed inside each trunk net 12 is projected into the adjacent trunk net 12 through the lid net 13. Since it overlaps with the extra length 25a of the adjacent inner net 14, the extra lengths 25a, 25a reliably cover the connecting portion of the trunk net 12, and the filling material flows out to the outside through the coupling portion. Nothing.

Further, by connecting the trunk nets 12 with one lid net 13 being shared therebetween as in the above embodiment, the number of the lid nets 13 can be reduced and the cost can be reduced. Not only is it possible, but also the connection work and the installation work can be simplified and the construction cost can be reduced, so that it is very economical.

However, the cage main body 10 has two trunk nets 12, each of which has two lids, as in the case of connecting normal shells in which both ends of the trunk net 12 are closed by lid nets 13, 13, respectively. They may be connected via a network 13.

In the illustrated embodiment, only a single row of baskets is shown. However, depending on the situation at the site, similar baskets are arranged in a plurality of rows on the left and right, or in a plurality of rows vertically. It goes without saying that things are done. In this case, the vertically adjacent and the left and right adjacent basket connecting bodies are connected to each other as necessary.

Further, in the above connection example, the description has been made of the cage connected body composed of a square trunk net and a lid net. However, the present invention relates to a cage connected body composed of a cylindrical trunk net and a circular lid net. Of course, it can be applied to

[0025]

As described in detail above, according to the cage connecting body of the present invention, since the connecting portion between adjacent cages is covered with the inner net, the outflow of the packing material is reliably prevented. can do.

[Brief description of the drawings]

FIG. 1 is a partially omitted plan view showing an embodiment of a linked basket according to the present invention, with a part thereof separated.

FIG. 2 is a front view of FIG.

FIG. 3 is an enlarged side view of FIG. 1;

FIG. 4 is a perspective view of a main part showing a configuration of a trunk net and a lid net.

FIG. 5 is an enlarged front view of an essential part showing an example of a method of connecting a trunk net and a lid net.

FIG. 6 is a partial front view of the inner net 14;

FIG. 7 is a cross-sectional plan view of FIG.

FIG. 8 is a front view of a main part showing an attached state of the inner net.

FIG. 9 is an enlarged plan view of FIG. 8;

FIG. 10 is a perspective view of a conventional hanging basket.

FIG. 11 is a front view of a conventional stake basket connection body.

[Explanation of symbols]

 10 Basket body 12 Trunk net 13 Lid net 14 Inner net 24 Vertical line 25 Horizontal line 25a Extra length

Claims (4)

(57) [Claims] 1. A plurality of cylindrical trunk nets are connected in the axial direction with a lid net interposed therebetween, and the outer end faces of the trunk nets located at both ends are closed by a lid net. A basket body and an inner net having a finer mesh than the trunk net arranged in each trunk net in the basket main body, wherein each of the inner nets is formed of a net-shaped material consisting of vertical lines and horizontal lines. And having an extra length formed by extending the horizontal line at the end of the horizontal line, and projecting the extra length portion through the lid net into the adjacent trunk net, thereby forming an adjacent inner net. Characterized in that the end portions are overlapped with each other at the position of the connecting portion of the trunk net. 2. The squid cage assembly according to claim 1,
The inner net is formed by a crimp net formed by weaving a corrugated wire vertically and horizontally.
The above-mentioned extra length part is formed by removing more than this. 3. The hanging basket connected body according to claim 1, wherein the horizontal lines of the inner net are arranged more densely than the vertical lines. 4. A cage assembly according to claim 1, wherein the trunk nets are connected to each other by sharing one lid net.