Separating hook device of pull arm vehicle of waste collection station

Abstract

A separating hook device of a pull arm vehicle of a waste collection station comprises a pull arm, a traction hook, a waste carriage, a gate and a hanging arm, wherein the pull arm is fixed on an automotive chassis. The separating hook device is characterized in that a hook assembly is arranged above the carriage gate, the pull arm is connected with the waste carriage through the hook assembly, and the traction hook of the pull arm is locked in the hanging arm when the pull arm vehicle normally runs. The hook assembly comprises an upper force bearing block, a lower force bearing block, a roller, a locking wrench, a roller seat, an upper guide plate and a hook sliding frame capable of performing stretch-out and draw-back movement laterally, wherein the upper force bearing block, the lower force bearing block and the upper guide plate are fixed in U-shaped plates on the left side and the right side of a carriage front door, the hook sliding frame is installed in a framework constructed by the upper force bearing block, the lower force bearing block and the upper guide plate, and the roller is installed in the roller seat through a roller pin. The separating hook device has the advantages of being simple in structure, convenient to use, flexible in stretching out and drawing back, capable of improving land utilization rate and transport efficiency and the like.

Description

technical field [0001] The invention relates to a garbage disposal device, in particular to a hook device for a pull-arm vehicle at a separate garbage station. Background technique [0002] With the rapid development of the economy, the rapid improvement of people's living standards, and the continuous acceleration of the urbanization process, the amount of garbage generated in the city has increased sharply. In addition, the garbage landfill is far away from the urban area. Collecting and transporting garbage has always been a difficult task for the urban sanitation department. The problem. Although the existing integrated compression garbage truck can collect a large amount of garbage, it also has an obvious disadvantage, that is, during the transportation process, the packing device hung at the rear of the compartment is idle, which increases the load of the garbage truck. As a result, the fuel consumption of automobiles increases and the transportation efficiency decrea...

AI Technical Summary

Problems solved by technology

[0003] However, through the use in recent years, it has been found that there is a relatively large defect in the hook device of the separate garbage station pull arm car: because the above patents are only applicable to small-tonnage separate garbage station carriages, and for large-tonnage separate Due to the large height of the gate of the garbage station carriage, the space left for the hook device installed above the gate is relatively limited, and the device needs to be retracted by rotation. This process requires a large movement space, making This device cannot be installed and used on the separate garbage station carriage with a large gate height. If the device is to be installed on the large-tonnage separate garbage station carriage, the separate garbage transfer station can only be installed with two front and rear doors, occupying The land area was expanded accordingly

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