Mechanical arm, garbage truck and method for loading garbage truck

Abstract

The invention provides a mechanical arm, a garbage truck and a method for loading the garbage truck. The mechanical arm includes a clamping mechanism and a transmission arm. The garbage truck includesthe mechanical arm, a garbage bin and a cleaning bin. The method for loading the garbage truck includes seven steps. Through the seven steps, the functions that the mechanical arm automatically dumpsgarbage of the garbage bin into the garbage truck, cleaning the garbage bin and returning the garbage bin to an original position are realized. The mechanical arm is used for realizing the function of collecting the garbage in the garbage bin, and the operating efficiency is improved; the pollution of sewage to the environment can be reduced by additionally arranging the cleaning bin to clean thegarbage bin; and meanwhile, a sensing element, a photography device and a control unit are additionally arranged on the mechanical arm, so that the functions of automatically dumping the garbage of the garbage bin to the garbage truck and cleaning the garbage bin are achieved.

Description

technical field [0001] The invention relates to the field of road cleaning equipment, in particular to a mechanical arm, a garbage truck and a loading method for the garbage truck. Background technique [0002] Garbage trucks are mainly used for municipal sanitation and large-scale factories and mines to transport all kinds of garbage, especially for the transportation of domestic garbage in residential areas. The birth and development of garbage trucks is a major invention and creation for human society, especially for cities. The urban population is concentrated, the amount of garbage generated every day is large, and the urban land is limited, so the timely disposal of garbage is a big problem. The emergence of garbage trucks can help sanitation workers clean up garbage in a timely manner, and it is possible to turn waste into treasure on site, which greatly reduces the work intensity of sanitation workers and alleviates the problem of urban garbage. The development of ...

AI Technical Summary

Problems solved by technology

[0003] After a large number of searches, it is found that the garbage truck in the prior art, such as the garbage truck disclosed by the publication number CN102658941B, solves the problem of sewage leakage by adding a lifting mechanism to tilt the garbage bin towards the front of the vehicle when it is working; or if Publication No. CN105775528A discloses a garbage truck that lifts the buried trash can by adding a large mechanical arm; Dust, and the volume is large, the storage cavity is small, the sealing is not good, and the structure is complicated

[0004] To sum up, the garbage trucks in the prior art are inefficient, and the dust and rotten smell that escape when dumping garbage are likely to cause damage to the health of transport personnel

Thirdly, the existing garbage transport vehicles are not equipped with a garbage can cleaning structure, so after dumping the garbage, the internal odor covered by the upper layer of garbage will emit and pollute the surrounding air

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