Chassis with self-balancing function of excavator for construction site

Abstract

The invention relates to the technical field of excavators, and discloses a chassis with a self-balancing function of an excavator for a construction site. The chassis comprises a chassis body, a horizontal rod is arranged in the chassis body, a gravity block is slidably connected to the surface of the horizontal rod, a toothed plate is fixedly connected to the side face of the chassis body, and a clamping rod is slidably connected to the side face of the toothed plate; and the left side of the clamping rod is fixedly connected with a connecting rod, the side, away from the clamping rod, of the connecting rod is rotationally connected with a climbing wheel, the side face of the sliding block is rotationally connected with an ejector rod, the right side of the ejector rod is fixedly connected with a balance block, the side, away from the balance block, of the clamping rod is provided with an insertion rod, and the side, away from the clamping rod, of the insertion rod is rotationally connected with a balance rod. According to the chassis with the self-balancing function of the excavator for the construction site, the gravity block and the balance block are matched for use, so that the effect of preventing the excavator from overturning due to inclination when the excavator works is achieved.

Description

technical field [0001] The invention relates to the technical field of excavators, in particular to a self-balancing chassis of an excavator used on a construction site. Background technique [0002] An excavator, also known as an excavator, is an earth-moving machine that uses a bucket to excavate materials higher or lower than the bearing surface, and loads them into transport vehicles or unloads them to the stockyard. The excavator consists of a power unit, a working device , slewing mechanism, operating mechanism, transmission mechanism, walking mechanism and other structures, and is mostly used for excavating materials such as soil, coal, and sand. The three most important parameters are operating weight, engine power and bucket capacity. [0003] When the existing excavator is working, it needs to carry out construction in various environments. Due to the poor terrain of the construction site, it may be necessary to drive the excavator to the inclined ground, and the ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a chassis with a self-balancing function for a construction site excavator, which has the advantages of preventing the excavator from overturning due to inclination when the excavator is working, and solves the problem that the existing excavator is tilted. When working on the ground, the excavator may overturn, causing accidents

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