Sanitation garbage truck

Abstract

The invention relates to a sanitation truck, in particular to a sanitation garbage truck. The sanitation garbage truck provides the technical scheme that the sanitation garbage truck comprises a truck head, a support frame, a pull arm and a garbage box, wherein the support frame is connected with the truck head, the pull arm is arranged on the support frame, the pull arm comprises a bottom plate and a pull rod, the pull rod is vertically connected with the bottom plate, the other end, opposite to one end connected with the bottom plate, of the pull arm is provided with a hook which is connected with the garbage box, a limiting mechanism is arranged between the bottom plate and the garbage box, the garbage box comprises a box body, a box door and a garbage feeding port, the box door is arranged on the box body, the garbage feeding port is provided with a turning cover which is hinged to the box body, a pneumatic spring is arranged between the turning cover and the box body and is used for opening the turning cover, the interior of the box body is provided with a box plate, the box plate is used for separating the interior space of the box body, and is provided with a plurality of spraying mechanisms, and a cleaning mechanism is arranged in the box body and can do reciprocating sliding along the box body in the vertical direction. By adopting the technical scheme, the sanitation garbage truck has the advantages that the manual cleaning is not needed, the limiting is stable, the structure is simple, and the safety hidden hazards are eliminated.

Description

technical field [0001] The invention relates to a sanitation vehicle, in particular to a sanitation garbage truck. Background technique [0002] Sanitation vehicles are special vehicles used for urban tidying and cleaning. They can be mainly divided into sprinkler vehicles, garbage trucks or road sweepers. [0003] The traditional sanitation garbage truck consists of a front and a garbage bin connected to the front. There is a bracket on the front, and a pull arm on the bracket. The box door at one longitudinal end and the garbage input port arranged on the lateral end surface of the box body, the garbage input port is provided with a flip cover hinged with the box body, and a pneumatic spring for opening the flip cover is provided between the flip cover and the box body. When the garbage bin of the garbage truck is full of garbage, the garbage truck loads the garbage bin to the garbage distribution center and discharges the garbage in the garbage bin; when the garbage in...

AI Technical Summary

Problems solved by technology

When the garbage bin of the garbage truck is full of garbage, the garbage truck loads the garbage bin to the garbage distribution center and discharges the garbage in the garbage bin; when the garbage in the garbage bin is discharged, it is necessary to clean the inside of the garbage bin. The process is usually done manually, that is, the sanitation personnel pull the water pipe into the garbage bin to clean the garbage bin, and then the sanitation personnel need to enter the garbage bin and clean the inside of the garbage bin with a broom. Not only is the cleaning process cumbersome

[0004] Since the garbage bin is installed on the sanitary garbage truck and filled with garbage, the garbage needs to be unloaded to the garbage collection and distribution center. At this time, the garbage bin needs to be removed from the sanitation garbage truck, so that the garbage bin cannot be completely fixed on the pull arm plate. At the same time, it is also necessary to ensure that the garbage bin can be stably placed on the garbage truck when the sanitation garbage truck is running. The pull arm needs to be provided with a limiter that can limit the garbage bin. The traditional positioning piece is usually installed on the pull arm. Hook, the garbage bin is also equipped with a hook that matches it. This kind of limit method is a hard limit. If the sanitation garbage truck brakes or stops suddenly, the impact force between the two hooks is relatively large, which will cause The hook was broken, causing the garbage bin to fall off from the sanitation garbage truck, posing a big safety hazard

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