JP4455311B2 - Container with sewage reservoir - Google Patents

Description

  The present invention relates to a container having a sewage reservoir.

  Conventionally, a container filled with garbage is generally loaded into a vehicle and transported to a treatment plant, and the waste in the container is discharged at this treatment plant. , See Patent Document 1).

And in such a container, what provided the sewage storage part in the front part of the said container is provided. Specifically, a plurality of through holes are formed in the partition wall forming the sewage storage part, and the sewage is stored in the sewage storage part by closing the through hole with garbage clogged in the container. When the waste is discharged from the wastewater, the wastewater is discharged through the through hole together with the waste (see, for example, Patent Document 2).
Japanese Utility Model Publication No. 6-11923 JP 2004-161495 A

  However, in the above-mentioned conventional one, in order to store sewage in the sewage storage part, it is premised on that garbage is packed in the container and the through hole is closed. Therefore, since wastewater cannot be stored when it is not clogged with garbage, in such a wastewater storage part, only wastewater could not be stored and transferred.

  The present invention has been made in view of the above-mentioned problems, and the object of the present invention is to store and discharge only sewage and to store sewage together with waste and to discharge through a through hole as in the past. It is also possible to provide a container including a sewage storage unit that is capable of storing and discharging sewage according to the situation on the spot and having excellent versatility.

In order to achieve the above object, a container having a sewage storage part according to the first aspect of the present invention is a container that carries garbage while being loaded on a vehicle. The partition wall is provided with a sewage storage part capable of storing sewage, and the partition wall is provided with a through hole part having a plurality of through holes leading from the sewage storage part to the clogging part and shields the through hole part. A shielding plate is detachably provided by a fixing means, and two discharge pipes are connected to the floor surface of the sewage storage portion so as to be openable and closable, and one discharge pipe has an upper end opening from the floor surface. Also, the other discharge pipe is connected with its upper end opening connected to the floor surface .

  According to the present invention, the sewage can be stored and discharged in the sewage storage unit separately from the trash, and the sewage can be stored together with the trash and discharged through the through hole as in the past. Accordingly, the storage and discharge of sewage can be suitably performed, and versatility can be improved.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 shows a configuration of a container provided with a sewage storage part of the present invention.

  In FIG. 1, reference numeral 1 denotes a container. The container 1 is of a so-called compactor connection type, which is connected to a compactor provided in a facility (not shown), and trash is contained by this compactor and accommodated.

  The container 1 can be loaded and transported in a conventionally known container handling vehicle C as shown in FIG. 1, and is provided on the vehicle body and in a facility, for example, by a cargo handling device C1 provided in the container handling vehicle C. It is possible to load and unload between a mounting table (not shown).

  Specifically, in the cargo handling device C1, an L-shaped cargo handling arm C2 whose base end is pivotally supported at the rear of the vehicle body via a dump frame C4 (see FIG. 2) is rotated in the front-rear direction by an unillustrated telescopic cylinder. A hook C3 that can be freely engaged with and disengaged from a locking pin 11 provided on the front surface of the container 1 is provided at the tip of the cargo handling arm C2.

  Therefore, by rotating only the cargo handling arm C2 backward while the container 1 is mounted on the vehicle body, the container 1 can be lowered from the vehicle body onto the mounting table, and the container 1 is mounted by the reverse operation. Can be loaded onto the car body from above.

  In addition, the cargo handling device C1 rotates the cargo handling arm C2 rearward together with the dump frame C4, thereby tilting the container 1 upward and discharging internal garbage through a tailgate 12 described later of the container 1. Can do.

  On the other hand, a tailgate 12 that can be opened rearward is provided at the rear end of the container 1, and the tailgate 12 is swingably supported by a pair of left and right support shafts 13 provided at the upper position of the rear end of the container 1. Has been. An entrance / exit 14 is formed substantially at the center of the tailgate 12, and the entrance / exit 14 is closed by a cover plate 15.

  Then, the container 1 lowered from the vehicle body onto the mounting table as described above is connected to the compactor, and the compactor is packed while compressing the dust.

  Specifically, the compactor can be detachably attached to the tailgate 12 side of the container 1 by performing a pulling operation or pushing operation of the container 1 on a mounting table by a connecting cylinder (not shown).

  Inside the compactor, although not shown, an extrusion plate that is reciprocated by a hydraulic cylinder is provided. When the container 1 is connected to the compactor, the lid plate 15 and the extrusion plate of the compactor are connected to each other, so that the lid plate 15 is moved between the inside of the compactor and the container 1 for reciprocation of the extrusion plate. The lid plate 15 reciprocates between them, and the dust put in from the hopper (not shown) of the compactor is compressed into the container 1 to be packed.

  In addition, rollers 16 are supported on four horizontal and horizontal positions at the front, rear, left and right of the bottom of the container 1, and the container 1 is loaded between the container handling vehicle C and the mounting table by the rollers 16. The unloading operation can be performed smoothly, and the container 1 can be drawn and pushed out by the compactor on the mounting table.

  Here, the container 1 configured in this manner is provided with a sewage storage unit 2 for storing sewage separately from the waste. The sewage storage part 2 is provided at the front part of the container 1 on the side where the locking pins 11 are provided. Specifically, a partition wall 21 is provided in the width direction at a predetermined interval rearward from the front surface in the container 1, and the back side clogging unit 1 a that clogs the container 1 with the partition wall 21 and the sewage The storage part 2 is divided into front and rear.

  As shown in FIG. 2, the partition wall 21 is configured such that a punching metal 22 in which a plurality of through holes are formed is detachable by fastening means such as bolts and nuts 23. By attaching the punching metal 22 to a part of the partition wall 21 in this way, the partition wall 21 is provided with a through hole portion having a plurality of through holes. The punching metal 22 is not limited to the lower end portion of the partition wall 21 but may be detachably provided at a plurality of locations such as in the middle.

  In addition, a shielding plate 24 is configured to be detachably attached to the partition wall 21 by fastening means such as bolts and nuts 23 in place of the punching metal 22 (in FIG. The state which has replaced with the shielding board 24 is shown). Although not shown, the shielding plate 24 is provided with an appropriate sealing mechanism, so that the partition wall 21 can be substantially sealed.

  That is, by attaching the punching metal 22 to a predetermined part of the partition wall 21, the sewage storage part 2 is in communication with the clogging part 1a through these through holes, and on the other hand, the shield plate 24 is attached by replacing the punching metal 22 Thus, the sewage reservoir 2 is partitioned in a state of being substantially sealed with respect to the clogging portion 1a.

  Furthermore, two discharge pipes 25 and 26 are connected to the floor surface 2a of the sewage storage section 2. These discharge pipes 25 and 26 are for discharging the sewage stored in the sewage storage part 2, and as shown in FIGS. The valve is provided so that it can be opened and closed. And the upper end opening of each discharge pipe 25 and 26 is connected to the inside through the floor surface 2a, and as for one discharge pipe 25, as shown in FIG. 3, the upper end opening 25a protrudes from the floor surface 2a by predetermined height. The other discharge pipe 26 has an upper end opening 26a connected to the floor surface 2a as shown in FIG.

  The sewage storage unit 2 thus provided is provided with an introduction unit (not shown) that introduces sewage into the sewage storage unit 2, and sewage generated by cleaning in the facility through this introduction unit is treated as sewage. It introduce | transduces into the storage part 2 and stores by the effect | action of the waste mentioned later.

  In addition, the sewage produced | generated by cleaning etc. is once stored by the storage tank provided in the facility, and this stored sewage is introduce | transduced into the sewage storage part 2 of the container 1 through a hose, for example with a pump etc., and is stored.

  Further, the introduction part is provided at the upper part or the lower part of the sewage storage part 2, and is introduced directly into the sewage storage part 2 from the upper part, or once led from the lower part to the upper part and introduced from the upper part. That's fine. This introduction part is configured to be detachable through the hose for supplying sewage from a storage tank on the facility side and a coupling.

  Reference numeral C5 in FIG. 1 is a support roller that is provided at the lower part of the rear end of the vehicle and that projects downward when the container 1 shown in FIG. 2 tilts and stably supports the rear end of the vehicle.

  Next, the storage and discharge of waste and sewage in the container configured as described above will be described.

  First, the case where sewage is stored and discharged together with dust in a state where the punching metal 22 is disposed on the partition wall 21 will be described.

  In this case, the container 1 is first lowered into the facility, and the compactor packs the garbage as described above. As a result, dust is accommodated in the container 1 in a compressed state, and in particular, the front partition 21 is packed in a state where the dust is strongly compressed by the pushing action of the compactor.

  When a predetermined amount of garbage is accommodated in the container 1, the container 1 is loaded into the container handling vehicle by the cargo handling device C1 as shown in FIG.

  When the container 1 containing waste is loaded into the container handling vehicle, sewage is introduced into the sewage storage part 2 from the storage tank on the facility side through the introduction part, and the sewage is stored in the sewage storage part 2. . At this time, although the sewage storage part 2 communicates with the clogging part 1a through the through hole of the punching metal 22, the through hole of the partition wall 21 is blocked by the dust compressed and clogged in the clogging part 1a. The sewage is blocked so as not to flow out to the clogging portion 1a. In this case, although sewage permeates the trash on the side of the clogging portion 1a through the through-hole, this permeation rather acts to increase the blocking of the sewage.

  Subsequently, the container 1 storing the sewage in this way is transported to the treatment site by the container handling vehicle, and the sewage in the container 1 is discharged together with the garbage.

  Specifically, the container 1 is tilted by the cargo handling device C1 in the treatment plant. As a result, the waste is discharged from the rear into the waste pit through the tailgate 12 that is opened as the container 1 tilts. The waste that has blocked the through-hole of the partition wall 21 is also discharged by the discharge of the waste, and the through-hole is opened. As a result, the sewage stored in the sewage reservoir 2 flows out to the clogging portion 1a through the through-hole. At the same time, it is discharged into the garbage pit from behind.

  By storing and discharging the sewage in this way, the sewage generated in the facility together with the waste can be transported at a time and discharged at a time, so that the entire facility can be efficiently operated.

  Further, the discharge of sewage can also be discharged through the two discharge pipes 25 and 26 provided in the sewage storage unit 2. Specifically, by removing the plug member 27 of the discharge pipes 25 and 26 and opening the valve 28, the sewage stored in the sewage storage part 2 can be discharged from the corresponding discharge pipes 25 and 26.

  By the way, the reason why the two discharge pipes 25 and 26 are provided is as follows.

  First, when the occurrence of freezing is predicted in winter such as a cold region, the discharge pipe 25 is used to discharge sewage. When the sewage is discharged in this way, the sewage is collected on the floor by the amount of the protruding upper end opening 25a of the discharge pipe 25, but all the sewage is discharged without collecting in the discharge pipe 25. Since the sewage can be closed later and the sewage does not collect in the interior after the discharge pipe 25 is closed, the sewage can be prevented from freezing in the sewage, and the sewage can be discharged smoothly. Can do. Even if sewage accumulates in the discharge pipe 26 and freezes, there is no problem because it can be discharged from the discharge pipe 25 as described above.

  On the other hand, when there is no freezing, the discharge pipe 26 is used to discharge sewage. Since it can discharge without leaving sewage on the floor surface, it is possible to suppress deterioration of the surrounding environment due to the odor of sewage, which is particularly effective in summer. In this case, since the sewage can be discharged by the two discharge pipes 25 and 26, the sewage can be discharged quickly.

  Next, a case where sewage is stored and discharged in a state where the shielding plate 24 is disposed on the partition wall 21 instead of the punching metal 22 will be described.

  In this case, the sewage can be stored and discharged in the sewage storage unit 2 separately from the trash by making the sewage storage unit 2 substantially sealed by the shielding plate 24. That is, sewage can be stored in the sewage storage part 2 regardless of the clogging of dust, and can be discharged according to the external environment through the discharge pipes 25 and 26 as described above.

  Thus, since only sewage can be stored in the sewage reservoir 2 and transferred and discharged regardless of the clogging of waste, the sewage can be stored and discharged according to the situation at the site.

  Note that the above-described embodiment is merely a preferred embodiment of the present invention, and the present invention is not limited to this, and various design changes can be made within the scope thereof.

  For example, the fastening means is not limited to the bolts and nuts 23 but may be any appropriate means that allows the punching metal 22 and the shielding plate 24 to be attached and detached with, for example, a magnet.

  Further, in the partition wall 21, the punching metal 22 and the shielding plate 24 are exchanged. However, the shielding plate 24 may be attached on the punching metal 22 to shield the through hole of the punching metal 22.

It is a side view of the notch which shows the whole container provided with the sewage storage part of this invention. It is a side view of the notch which shows the sewage storage part of a container. It is a front view of the notch which shows the attachment state of one discharge pipe. It is a front view of the notch which shows the attachment state of the other discharge pipe.

Explanation of symbols

1 container 1a clogging part 2 sewage storage part 21 partition 22 punching metal (through hole part)
23 Bolts and nuts (fastening means)
24 Shield plate 25, 26 Discharge pipe

Claims (1)

In a container for transporting garbage by being loaded on a vehicle, the container is provided with a sewage storage part that can be separated by a stuffing part for packing trash and a partition wall to store sewage, and the partition wall includes a sewage storage part. A through-hole portion having a plurality of through-holes communicating with the clogging portion is provided, and a shielding plate for shielding the through-hole portion is provided detachably by fastening means , and the sewage storage portion has a floor. Two discharge pipes are connected to the surface so that they can be opened and closed. One of the discharge pipes is connected with its upper end opening protruding a predetermined height above the floor surface, and the other discharge pipe is connected to its floor opening at the upper end opening. container equipped with a sewage reservoir, characterized in that the.

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