JPH1171001A - Road-installed-type waste storing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To effectively and hygienically store and collect waste by forming an elevating casing body equipped with a throw-in opening, a discharge opening, and a waste compressing mechanism mounted on its inner top surface, such that it can be elevated by a casing body elevating mechanism in a fixed casing body buried in the road. SOLUTION: A fixed casing body 1 with an opening in the top of it is made of concrete into rectangular form, and is buried in the ground with its upper edge slightly exposed from the read surface. An elevating casing body 2 made of metal plates has a shape and dimensions insert able into the fixed casing body with a slight clearance, and a throw-in opening 3 on one side and a discharge opening 4 on another side. When the device is used, the elevating casing body 2 is lifted down beforehand and waste is thrown through the throw-in opening 3. When the waste is accumulated in the elevating casing body 2 and can be no longer thrown into it, a waste compressing mechanism (an upper cylinder, a compressing plate) is actuated, volume of the waste is decreased, and further waste can be thrown into it again. Much waste is accumulated by repeating this work. For waste collecting, an elevating mechanism (a driving unit, a lower cylinder) is actuated to lift up the elevating casing body 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a storage device for storing household waste.

[0002]

2. Description of the Related Art Conventionally, a method of stacking wastes from homes at a garbage station and periodically collecting and processing the collected wastes with a collection vehicle has been proposed.
There is no method using a storage device having a lifting / lowering / compression function.

[0003]

Generally, household waste is collected by each household by collecting the waste at a designated place on the street, that is, a garbage station on a collection day, and collecting the waste by a collection vehicle by an operator. I have. However, since only the location is designated, there are many cases where it is collected without being sorted, and it is unsanitary, such as scattering by birds and beasts, and offensive odor, and it has a problem that the beauty of the city is spoiled. The present invention relates to the conventional waste storage and storage described above.
The present invention has been devised to solve a problem related to collection, and provides a storage device capable of efficiently and hygienically storing and collecting waste.

[0004]

SUMMARY OF THE INVENTION As a means for solving the problems, the present invention provides a container for storing waste, which can be moved up and down in a road, and a compression mechanism for the waste provided in the box. The part was composed. That is, a fixed box body with an open top is buried in the road, an elevating box body that can be raised and lowered with a small gap from the fixed box body is provided, and an inlet and an outlet are provided at appropriate places on the side of the elevating box. At the same time, a waste compression mechanism is provided on the upper surface inside the lifting box, and a box lifting mechanism is provided between the lower surface of the lifting box and the bottom surface inside the fixed box. The present invention is a road-installed waste storage device having the above configuration.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION In order to use the present invention, a lifting box is lowered in advance, and waste is charged from a charging port. The waste accumulates in the elevating box, and as the amount of waste increases, the box is filled with the waste and cannot be charged. Here, when the waste compression mechanism is operated, the waste is compressed, the volume thereof is reduced, and the waste can be put in again. This is repeated as appropriate to store a large amount of waste. At the time of collection, the lifting mechanism is operated to raise the lifting box.
At this time, since the outlet is exposed, the lid is opened to take out the compressed waste and store it in the collection vehicle. After storage, the elevating mechanism is operated again to lower the elevating box body, and return to the initial state.

[0006]

Embodiments of the present invention will be described below. In the figure, reference numeral 1 denotes a fixed box having an open top, which is made of concrete, has a rectangular parallelepiped shape, and is buried under the ground with its upper edge being slightly exposed from the road surface. Reference numeral 2 denotes an elevating box, which is provided in a shape and size that can be inserted into the fixed box with a slight gap.
It is formed of a metal plate. An input port 3 is provided on one side of the elevating box, and a discharge port 4 is provided on the other side. An opening / closing lid is provided at each of the inlet and the outlet. Reference numeral 5 denotes a drive unit which incorporates a hydraulic pump and the like. Reference numeral 6 denotes a lower cylinder, which is erected on the upper surface of the drive unit, and the end of the cylinder shaft is attached to the lower surface of the lifting box. Reference numeral 7 denotes an upper cylinder, which is attached to the upper part of the inner surface of the lifting box, and a compression plate 8 is attached to the end of the cylinder.
Each cylinder is supplied with oil as a working fluid from a drive unit.

Although the function of the present invention has been described above, in this embodiment, a hydraulic device is used for the waste compression mechanism and the box lifting / lowering mechanism. A drive unit for driving these hydraulic mechanisms is provided below the fixed box body to supply oil to each cylinder. In this example, the upper and lower cylinders and the drive unit are provided in each box.
As another method, each cylinder or the like may be provided outside each box body, and may be driven by means other than hydraulic pressure or air pressure. Although illustration is omitted in this example, a control panel is provided at an appropriate position on the outer surface of the elevating box, and each device can be operated by a switch operation. In addition, as an application example, the opening and closing lids of the inlet and the outlet are configured to be operated by electric power or fluid pressure, and can be opened and closed by a switch operation, thereby saving power. In addition, if a card system is incorporated by incorporating a control circuit, it is easy to collect a fee when a fee is charged. Although only the basic configuration is illustrated in this example, centralized management can be easily performed by combining a computer and various sensors. In this example, the prism-shaped lifting box is used. However, if the box is designed in various shapes, it is possible to obtain an aesthetically excellent storage device. As described above, according to the present invention, waste can be stored and collected in a sanitary and efficient manner.

[0008]

According to the present invention, since the waste is stored in the closed system, the scattering and the bad smell of the waste seen in the conventional method can be prevented, and the compression mechanism is used. A useful device capable of storing a large amount of waste can be provided.

[Brief description of the drawings]

FIG. 1 is an explanatory view of an internal structure showing an initial stage of waste input of the present invention

FIG. 2 is an explanatory view of an internal structure showing a middle stage of waste input according to the present invention.

FIG. 3 is an explanatory view of an internal structure showing a compressed state after the waste is charged according to the present invention.

FIG. 4 is an explanatory view of an internal structure showing a final stage of waste input according to the present invention.

FIG. 5 is a side view of an exposed portion of the ground according to the present invention.

FIG. 6 is a side view of an exposed portion on the ground when the lifting box according to the present invention is lifted.

FIG. 7 is an explanatory view of a waste collection state according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Fixed box 2 Elevating box 3 Inlet 3a Opening / closing lid 4 Outlet 4b Opening / closing lid 5 Drive unit 6 Lower cylinder 7 Upper cylinder 8 Compression plate

Claims (1)

[Claims] A fixed box having an open top is buried in a road, and an elevating box capable of ascending and descending with a small gap from the fixed box is provided. An on-road type disposal system comprising an outlet, a waste compression mechanism provided on the upper surface of the elevating box, and a box elevating mechanism provided between the lower surface of the elevating box and the inner bottom surface of the fixed box. Object storage device.