JPH11280258A - Waste dumping device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve efficiency of a dumping work by providing a rotary base rotating through a drive mechanism and loading a vessel received with waste on a frame installed so as to stride over a container. SOLUTION: Rollers 10 are respectively rotatably fitted to the lower end part of a frame 6, they are loaded on the side plates 1a, 1a of a container 1 so as to be movable constitution. The side frame 15A of a rotary base 7 is capable of being opened and closed. A drive mechanism 17 lets out a cable 19 by a winch 20, drives to wind up, and drives to rotate the rotary base 7 centering around a rotary shaft 13 through a pulley 18. Waste is received in a mesh pallet 2 with a carriage and loaded on the bottom plate 14 of the rotary base 7, and the rotary base 7 is turned over by the drive mechanism 17 to dump the waste in the container 1. Hereby, the dumping work of waste can be performed without a manual work, in addition to reduce a hard work, working efficiency is improved to reduce cost, and hence decrease of construction cost can be attained.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waste input device suitable for processing waste generated at a construction site, for example.

[0002]

2. Description of the Related Art Generally, various types of industrial waste generated at a construction site are mounted on an industrial waste container 1 as shown in FIG. And
Waste generated at various places in the site is put into a mesh pallet 2 with a trolley as shown in FIG. 5 (b) and transported to a predetermined location for mounting in the container 1. When the waste is put into the container 1 from the mesh pallet with trolley 2 transported to a predetermined location, a hoisting machine or the like is used, or the work is manually done.

[0003]

However, the above-mentioned conventional techniques have the following problems.
First, in the case of using a hoist, a reversing operation is required to put the waste in the mesh pallet 2 with a trolley into the container 1, and even a hoist that cannot perform the reversing operation cannot even perform the operation. Further, since the hoist can be used only during the operation to be performed by the original hoist, the working time is limited. In addition, the installation location of the container 1 is often inside a building or underground. For these reasons, it is the present situation that almost no work of inputting waste using a hoist or the like is performed. Therefore, the work of inputting waste is often performed manually, and heavy work has to be lifted or involves dust, which is a troublesome work for workers. In addition, there is a problem that labor costs and construction periods are affected because a huge amount of time is required for work.

[0004] The present invention has been made in view of the above points, and provides a waste input device capable of improving the efficiency of the operation of inputting the waste, reducing the cost and shortening the construction period. That is the task.

[0005]

The invention according to claim 1 is
An apparatus for putting waste into a container or a cargo bed of a vehicle, wherein a frame installed so as to straddle the container or the cargo bed, and a container rotatably provided on the frame and containing the waste are mounted. It is characterized by comprising a turntable and a drive mechanism for driving the turntable to rotate.

[0006] Thus, the frame of the waste input device is set so as to straddle the container and the loading platform, the container containing the waste is placed on the rotating platform, and the rotating platform is rotated to remove the waste in the container. It can be put into containers and loading platforms.

According to a second aspect of the present invention, in the waste input device of the first aspect, a roller is provided at a lower end of the frame, and the frame is movable on the container or the loading platform. It is characterized by.

[0008] Thus, the waste loading device can be moved on the container or the loading platform, and the waste can be loaded at any position of the container or the loading platform.

The invention according to claim 3 is the invention according to claim 1 or 2
In the waste input device as described above, a mesh pallet with a trolley is mounted on the turntable as the container.

[0010] Thus, the mesh pallet with a trolley containing the waste generated at various places in the construction site can be moved to the waste input device and mounted on the turntable as it is.

[0011]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of a waste input device according to the present invention. FIG.

In these figures, reference numeral 1 denotes a container for industrial waste, 2 denotes a mesh pallet (container) with a cart, and 3 denotes a waste input device.

As shown in FIG. 5A, the container 1
Is a container opened only upward, and can be detachably mounted on the trailer C. Here, the container 1 is installed at a predetermined position in the construction site. Further, as shown in FIG. 5B, the mesh pallet 2 with a trolley has a trolley 4 provided with wheels 4a and a mesh-shaped enclosure 5 surrounding four sides.

As shown in FIGS. 1 and 2, the waste input device 3 mainly includes a frame 6 and a turntable 7. As shown in FIG. 2, the frame 6 is the container 1
And a plurality of sub-frames 9 extending in the horizontal direction and integrally connecting the main frames 8, 8 at predetermined intervals in the longitudinal direction. . As shown in FIG. 1, each main frame 8 is set so as to straddle the container 1,
A vertical member 8a extending in a substantially vertical direction on one side
A horizontal member 8b extending substantially horizontally from the upper end of the vertical member 8a, an oblique member 8c extending obliquely downward from the horizontal member 8b, and reinforcing members 8d and 8e integrally joined. is there. Rollers 10 are rotatably attached to the lower end of the vertical member 8a and the lower end of the oblique member 8c, respectively.

As shown in FIGS. 1 and 2, in such a frame 6, the rollers 10 provided on the main frames 8, 8 are mounted on the side plates 1a, 1a on both sides of the container 1. Is set as follows. Thereby, the frame 6
Is configured to be movable on the container 1 by rotating each roller 10 on each side plate 1a of the container 1.

Further, as shown in FIG. 1, the vertical member 8a
Is provided with a stopper 12 via a bracket 11. The stopper 12 is formed of a handle 12a and a male screw member 12b screwed to a female screw member (not shown) integrally attached to the bracket 11. When the handle 12a is turned, the male screw member 12b advances and retreats with respect to the bracket 11, and presses the distal end of the male screw member 12b against the side surface of the side plate 1a of the container 1, thereby fixing the frame 6. Has become.

As shown in FIG. 2, rotating shafts 13 are integrally provided on both sides of the rotary table 7. Each rotating shaft 13 is rotatably supported on each horizontal member 8a of the main frame 8 via a bracket 13a. Thereby, the turntable 7 is rotatable integrally with the rotation shaft 13. In addition, as shown in FIG. 1, these rotating shafts 13 are set at positions offset from the vertical members 8 a in each main frame 8. The turntable 7 has a bottom plate 14, a side frame 15 surrounding four sides thereof, and a holding bar 16, which is provided at an upper end portion of two opposing side frames 15, 15 so that the mesh pallet 2 with a cart can be mounted.
16. Of the side frames 15 surrounding the four sides, for example, the side frame 1 on the side of the vertical member 8a of the main frame 8
5A is openable / closable or detachable.

As shown in FIGS. 1 and 2, at one end of the rotary shaft 13, a drive mechanism 17 for rotating the turntable 7 is provided. This drive mechanism 17
Pulley 18 integrally attached to one end of rotating shaft 13
And a cable 19 having a tip fixed to the pulley 18.
And the cable 19 is integrally attached to the lower end of the frame 6 to feed out and wind up the cable 19 and
And a winch 20 provided with a stopper function for fixing at a desired position. In the drive mechanism 17, when the cable 19 is fed and wound by the winch 20, the rotary shaft 13 rotates via the pulley 18, whereby the turntable 7 is driven to rotate about the rotary shaft 13. I have. The winch 20 may be driven manually or electrically.

In order to put waste into the container 1 by the waste input device 3 having the above-described configuration, first, waste generated in various places in the site is put into the mesh pallet 2 with a trolley, It is transported to a predetermined position near the charging device 3. Then, the side frame 15A of the turntable 7 of the waste input device 3
Open. Next, the mesh pallet with cart 2 is lifted by, for example, a forklift and placed on the bottom plate 14 of the turntable 7. Thereafter, the side frame 15A is closed.

Next, the cable 19 is fed out by the winch 20 of the drive mechanism 17. Then, as shown in FIG. 3, the rotating shaft 13 rotates via the pulley 18 and
Starts to rotate. Then, as shown in FIG.
Is reversed, waste is put into the container 1 from the mesh pallet with cart 2 mounted on the turntable 7. At this time, the mesh pallet with cart 2 is
Since it is held down by the holding bar 16, it does not fall.

After the loading of the waste in the mesh pallet with cart 2 is completed, the cable 19 is wound up by the winch 20 and the turntable 7 is rotated back to its original position. After this, the side frame 15
Open A and lower the empty mesh pallet with trolley 2 with a forklift.

In this way, the waste is sequentially charged into the container 1, the stopper 12 of the waste input device 3 is loosened if necessary, and the waste input device 3 is moved to the side plate 1 of the container 1.
a, 1a, and the stopper 12 is tightened again to fix the waste input device 3, and then the waste is injected into another position of the container 1.

The above-described waste input device 3 includes the frame 6 set on the container 1, the turntable 7 on which the cart pallet 2 can be mounted as it is, and a drive mechanism 17 for driving the turntable 7 to rotate. Configuration. As a result, the mesh pallet 2 with the cart is
By rotating the turntable 7 with the drive mechanism 17, the waste in the mesh pallet with cart 2 can be put into the container 1. Therefore, it is possible to perform the work of inputting the waste without manual work, and it is possible to reduce the troublesome work, and to improve the work efficiency, thereby reducing the cost and the work cost. In addition, a forklift is used to load and unload the pallet-equipped mesh pallet 2, and it is not necessary to use a hoist or the like. In addition, since the waste input device 3 itself has a simple configuration, the above effects can be obtained at low cost.

In addition, since the mesh pallet with cart 2 containing waste generated at various points in the construction site can be directly mounted on the turntable 7, it is also necessary to transfer the waste to the turntable 7 each time. However, this also allows the waste input operation to be performed efficiently.

Further, since the frame 6 is provided with the rollers 10, the waste input device 3 can be moved on the container 1, so that the waste can be injected evenly into the container 1. Therefore, the waste input operation can be performed efficiently.

Further, since the rotating shaft 13 of the turntable 7 is offset toward one of the vertical members 8a of the main frame 8, when the turntable 7 rotates, waste is put into the center of the container 1. be able to.

In the above embodiment, the mesh pallet with cart 2 is mounted on the turntable 7 by a hoist such as a forklift. However, the present invention is not limited to this. For example, a traveling path of the mesh pallet 2 with a trolley that reaches the same level as the bottom plate 14 of the turntable 7 may be provided. Further, the bottom plate 14 of the turntable 7 may be set at the floor level immediately above the floor on which the container 1 is installed, and the mesh pallet with cart 2 may be directly transferred to the turntable 7 from the floor immediately above the floor. good.

The configuration of each part of the waste input device 3 may be any configuration without departing from the gist of the present invention. For example, the structure for fixing the cart-equipped pallet 2 on the turntable 7 may be fixed not only by the pressing bar 16 but also by another mechanism. Other than this, there is no problem even if other configurations such as the configuration of the driving mechanism 17 and the configuration and the shape of the frame 6 are appropriately adopted.

Further, in the above-described embodiment, a configuration is adopted in which waste is charged into the container 1 by the waste charging device 3.
Instead of the container 1, it is also possible to put the waste into the bed of a vehicle such as a truck. In this case, the waste input device 3 may be set on the loading platform, or the waste loading device 3 may be set at a position vertically above the loading platform using a gantry or the like.

Of course, there is no problem even if a means other than the mesh pallet 2 with a trolley is used as a means for transporting the waste to the waste input device 3.

Other than this, any configuration may be adopted as long as it does not depart from the gist of the present invention, and it is needless to say that the above-described configurations may be selectively combined as appropriate. No.

[0032]

As described above, according to the waste charging apparatus of the first aspect, the frame installed so as to straddle the container or the loading platform, the rotary table rotatably provided on the frame, And a drive mechanism for rotating and driving the table. With this, the frame of the waste input device is set so as to straddle the container and the loading platform, the container with the waste is placed on the rotating platform, and the rotating platform is rotated to remove the waste in the container into the container and the loading platform. Can be put in. Therefore, it is possible to perform the work of inputting the waste without manual work, and it is possible to reduce the troublesome work, and to improve the work efficiency, thereby reducing the cost and the work cost. In addition, a forklift can be used for loading and unloading containers, and it is not necessary to use a hoist or the like, so that the original work of the hoist or the like is not hindered, and the efficiency of the entire construction can be improved. In addition, since the waste input device itself has a simple configuration, the above effects can be obtained at low cost.

[0033] According to the waste input device according to claim 2,
A roller is provided at the lower end of the frame and is configured to be movable on a container or a loading platform. As a result, the waste input device can be moved on the container or the loading platform, and the waste can be uniformly loaded into the container or the loading platform. Therefore, the waste input operation can be performed efficiently.

According to a third aspect of the present invention, there is provided a waste charging apparatus.
The turntable has a configuration in which a mesh pallet with a trolley is mounted as a container. As a result, waste generated in various places in the construction site is put on a mesh pallet with a trolley,
This mesh pallet with a trolley can be moved to the waste input device and mounted on the turntable as it is. Therefore, the waste input operation can be efficiently performed by this as well.

[Brief description of the drawings]

FIG. 1 is a side view showing an example of a waste input device according to the present invention.

FIG. 2 is a front view of the waste input device.

FIG. 3 is a side view showing a state where a turntable of the waste input device is rotating.

FIG. 4 is a side view showing a state in which waste is being input by the waste input device.

FIG. 5 is a view showing a container for waste disposal and a mesh pallet with a cart.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Container 2 Mesh pallet (container) with a trolley 3 Waste input device 6 Frame 7 Turntable 10 Roller 17 Drive mechanism

 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Hitoshi Kadowaki Shimizu Corporation 1-2-3 Shibaura, Minato-ku, Tokyo Shimizu Corporation (72) Inventor Tadashi Okano 1-2-3 Shibaura Minato-ku, Tokyo Shimizu Corporation (72) Inventor Nobuhiro Okuyama 1-3-2 Shibaura, Minato-ku, Tokyo Shimizu Corporation (72) Inventor Yoji Moroi 1-2-3 Shibaura, Minato-ku, Tokyo Shimizu Corporation (72) Inventor Yukimasa Yoshida 425-1, Kamiuchigawa, Yoshikawa-shi, Saitama Unic Transport Center Co., Ltd. (72) Inventor Kazumi Sakurai 425-1, Kamiuchigawa, Yoshikawa-shi, Saitama Unic Transport Center, Inc.

Claims (3)

[Claims] An apparatus for charging waste into a container or a cargo bed of a vehicle, comprising: a frame installed so as to straddle the container or the cargo bed; and a rotatably provided waste on the frame. A waste loading apparatus comprising: a turntable on which a container is mounted; and a drive mechanism for rotating the turntable. 2. The waste input device according to claim 1, wherein a roller is provided at a lower end of the frame, and the frame is movable on the container or the loading platform. Input device. 3. The waste input device according to claim 1, wherein the turntable is provided with a mesh pallet with a cart as the container.