Remote control excavator and control system thereof

Abstract

The remote control excavator comprises an excavator body, the excavator body comprises a walking crawler belt and an upper rotary table, a mounting shell is mounted at the bottom of the upper rotary table, an auxiliary excavating mechanism is mounted in the mounting shell, and auxiliary escape mechanisms are mounted on the two sides of the mounting shell. The inflatable air cushions are laid above the sludge after being inflated, expanded and expanded, certain supporting force is provided for the excavator body through buoyancy force generated when the inflatable air cushions float on the upper surface of the sludge after being inflated and expanded, and the excavator body can conveniently conduct excavation work in a muddy sludge area under the supporting effect of the two inflatable air cushions; the problem that an existing excavator body is difficult to adapt to a muddy and silt area to conduct excavation work can be solved through an existing excavator body, meanwhile, the two inflatable air cushions are used for carrying out certain supporting force on the excavator body, and the situation that when an excavator bucket of the excavator body excavates objects with large resistance, the excavator body is not stable and rolls over can be avoided.

Description

technical field [0001] The invention relates to the technical field of excavators, in particular to a remote control excavator and a control system thereof. Background technique [0002] An excavator, also known as an excavator, is an earth-moving machine that uses a bucket to excavate materials above or below the bearing surface, and loads it into a transport vehicle or unloads it to a stockyard; an excavator is composed of power devices, working devices, It is composed of slewing mechanism, operating mechanism, transmission mechanism, traveling mechanism and other structures, and is mostly used for the excavation of soil, coal, sediment and other materials; the three most important parameters are operating weight, engine power and bucket capacity. [0003] With the development of modern technology, excavators can use remote control to work, but when the existing remote control excavators are used, they often need to dig in muddy areas, and the walking tracks of the remote ...

AI Technical Summary

Problems solved by technology

[0003] Today, with the development of modern technology, excavators can use remote control to work, but when the existing remote control excavators are used, they often need to dig in muddy areas, and the walking tracks of the remote control excavators are very easy to sink in It is difficult to drive out of the mud, causing the remote control excavator to sink into the mud or even topple over. The silt is transported to the outside world, so in order to solve such problems, we propose a remote control excavator

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