Working process of retractable and foldable buried garbage storage

Abstract

The invention relates to a working and treating process of a garbage storage, in particular to a working process for a retractable and foldable buried garbage storage. The working process for the retractable and foldable buried garbage storage comprises the following six steps of: swinging a large arm lifting cylinder to ensure that the large arm lifting cylinder is perpendicular to ground, and stopping; turning over a garbage box body to ensure that an open door faces vertically downward; lifting the garbage storage, and extending the large arm lifting cylinder out; loading garbage to a vehicle; compressing vehicle-mounted garbage; and retracting and folding the garbage storage. By the process, a strong decorative effect can be achieved, the loading amount of the compressed garbage is large, the time required by loading garbage to the vehicle is reduced, the labor intensity of sanitation workers is reduced, and the running cost of garbage transferring is greatly reduced.

Description

[0001] technical field [0002] The invention relates to a working process of a garbage store, in particular to a work flow of a compressible and foldable buried garbage store. [0003] Background technique [0004] In cities, counties, towns, villages and villages, the disposal of domestic waste generally adopts the establishment of waste depots near residential areas. After the residents dump the garbage in the garbage depot, they gather it together and transfer it to the garbage station for disposal with garbage trucks. In the past, the garbage storage was built above the ground, which not only took up unsightly space, but also smelt and polluted the environment, so the buried garbage storage was born. At present, most of the existing underground garbage storages in China are installed below the ground in a box-like structure. In order to safely raise the box from the ground to the ground and load it into the garbage truck, the existing structure includes the following:...

AI Technical Summary

Problems solved by technology

The hydraulic telescopic oil cylinder goes up vertically between the cross support frames, forcing the support frames to close up so that the garbage bins on the support frames rise upwards, such as the buried garbage storage in China's patent No. 200620005365.4; 3. Using oil cylinders to support the arms, Make both arms swing and lift the garbage bin, and then automatically unload the garbage, such as the buried garbage store with the patent number of China: 200920127705.4; the above several patents basically represent the current advanced level of the buried garbage store in China, but at the same time , and they each have major defects in their own working process; 1. The buried garbage storage with patented three-stage hydraulic cylinder or four-stage hydraulic cylinder has the following defects when it is working: a. The transport vehicle must travel to On the axle track directly above the buried pit, this puts forward higher requirements on the quality of the axle track and the skills of the driver of the transport vehicle, which increases potential safety hazards; b. After the garbage bin is lifted to a certain height, the next When the opening is dumped directly, because the position of the operation table is fixed, it is easy to cause garbage to be dumped into the pit during the operation, resulting in very difficult cleaning work in the pit; c. The control of the system is to drop by its own weight, and it is very easy to cause the three-stage hydraulic cylinder or the four-stage hydraulic cylinder to fall out of sync, which makes it difficult for the operator to operate; d. Because the hydraulic system is controlled by the self-weight drop method, it is impossible to realize the real garbage loading compression arrangement

2. The underground garbage station that uses the cross bracket scissor support hydraulic cylinder to lift and lower has the following defects when it works: a. The cross bracket scissor support must be placed directly under the garbage bin, and it is impossible to avoid waste water and other waste water on the garbage bin and the operating mechanism. b. Because the garbage is lifted and pushed out of the box, it has specific requirements for transport vehicles and cannot be adapted to all models; c. The garbage can is compressed inside the box, resulting in a large box and a large pit, occupying Lots of land and difficult installation; d. The control is not automated and cannot be operated by one person

3. The garbage store that uses oil cylinders to support the arms has the following defects when it works: a. The supporting arms cannot be raised and retracted, resulting in a fixed lifting height. There are requirements for the size of the transport vehicle, and the garbage cannot be compressed. less than promotion

b. Due to the fixed lifting height, after the lifting is in place, it is very easy to cause the garbage to fall in all directions when the door is opened to unload the garbage; c. The direction of the box body needs to be always vertically downward during the operation process, resulting in a large pit and occupying an area Many; d. Because the garbage can't be stacked evenly in the garbage bin, it is easy to cause the center of gravity of the bin to deviate, so that the direction of the bin can't always be vertically downward, resulting in misalignment of the transport vehicle when unloading the garbage

The problems of the above products make it more difficult for garbage to be collected, transported, and sorted out, which increases the cost of garbage collection and shipping

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