Shock absorption base for mining machine

Abstract

The invention discloses a shock absorption base for a mining machine. The shock absorption base for the mining machine comprises a containing plate body. A containing groove is formed in the upper surface of the containing plate body. The lower surface of the containing plate body is fixedly connected with sleeves. The number of the sleeves is two. The two sleeves are distributed on the lower surface of the containing plate body and symmetric about the central axis of the containing plate body. The sleeves are movably sleeved with annular sleeves. The bottoms of the annular sleeves are fixedlyconnected with a bearing plate. The upper surface of the bearing plate is fixedly connected with pressure springs. The pressure springs are arranged in the annular sleeves. The tops of the pressure springs are fixedly connected with baffles. The upper surfaces of the baffles are fixedly connected with connecting rods. The tops of the connecting rods are fixedly connected with the lower surfaces of the sleeves. By arranging the sleeves, the pressure springs, an elastic plate, an upper shell, a lower shell and shock absorption springs, the shock absorption base solves the problem that shock absorption cushions are easy to damage due to the bad working environment of mining equipment and consequently the shock absorption effect is influenced.

Description

technical field [0001] The invention relates to the technical field of mining, in particular to a shock-absorbing base for a mining machine. Background technique [0002] Mining is the technology and science of mining mineral resources from the earth's crust and surface. Due to the particularity of mining, a lot of large-scale mining equipment is required in the process. Because these large-scale mining equipment will generate a very large force during work, it will make The equipment produces severe vibration, which will cause certain damage to the mining equipment, affect the normal operation of the mining machine, and reduce production efficiency. The following is to install the shock absorbing pad under the mining equipment, but due to the harsh working environment of the mining equipment, the shock absorbing pad is easily damaged and affects the shock absorption effect. Therefore, we provide a shock absorbing base for mining machines. Contents of the invention [000...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a shock-absorbing base for mining machines, which solves the problem that the shock-absorbing pad is easily damaged due to the harsh working environment of mining equipment and affects the shock-absorbing effect

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