New type versatile sanitation vehicle, versatile cars, excavator, and mechanical arm

Abstract

A multi-purpose vehicle used as ordinary car, environmental sanitation car and digger is composed of main vehicle body, digger, grasp mechanism, load-bearing unit, sucking unit, sprinkler, and hoister. Said digger can also be installed to ship. A mechanical arm is also disclosed, which features that it has spherical joint, both axial and radial rotary unit, and the drivers in both direction of an arm segment.

Description

Technical field [0001] The invention relates to a sanitation vehicle, a utility vehicle, an excavator and a mechanical arm. Background technique [0002] At present, the known sanitation vehicles have few functions, and there are no machinery such as excavation, no active bearing device for loading, no spraying device, etc. on it. Therefore, it does not have the functions of digging, shoveling, digging, scooping, grasping, drilling, pushing, dredging, ditch clearing, crushing, working at heights, lifting, ramming, active loading, spraying, etc. . For example, existing garbage trucks only have the function of loading, unloading and transporting garbage, and fecal suction trucks only have the function of sucking and transporting feces. Therefore, existing garbage trucks must rely on external machinery or labor to shovel garbage. In addition, the existing cleaning of inspection wells, sewer mouths, etc., all adopt manual and simple tools, which obviously have low working effi...

AI Technical Summary

Problems solved by technology

Therefore, it cannot move in a straight line or in an arc, excavate in a straight line or a curve in a small area, lift goods, ram and spray operations, load and transport goods, excavated things, etc. higher speed movement

Known mechanical arms include excavators, robots, and other mechanical arms whose direction of motion and bending angle are limited, so their functions and work are also limited to a certain extent.

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