Removable-type guide slipping boots based on welding body

Abstract

The invention relates to a pair of removable-type guide slipping boots based on a welding body. The removable-type guide slipping boots comprise a pair of main sliding boots and a bottom hook of a plate part installing and welding structure, an guide groove extending bilaterally is formed in the front part of a base of the main sliding boots, an opening below the guide groove penetrates bilaterally, the surface of the guide groove comprises a front abrasion resistance layer, a top abrasion resistance layer and a rear abrasion resistance layer which are successively connected end to end, the bottom hook includes a bottom plate and plug plates on the left and right respectively on the bottom plate, the left part and the right part of the bottom hook and the back part of the base of the mainsliding shoes are vertically inserted in the left and right positions, one locating block is inserted in the front and rear directions of an insertion part, one pin is inserted and fixed to the interface between each locating block and main sliding shoes in the left and right directions, a bottom hook abrasion resistance layer is arranged on the part, forward extending out of the rear part of themain seat of the main sliding boots, of the top surface of the bottom plate, and a square-shaped frame opening is formed by the enclosing the front abrasion resistance layer, the top abrasion resistance layer, the rear abrasion resistance layer and the bottom hook abrasion resistance layer which are arranged successively. The removable-type guide slipping boots based on the welding body can be used for a drum-type stoping machine exploiting high-hardness and high-abrasion mineral materials, and the problem of the short life of the guide slipping shoes is solved.

Description

technical field [0001] The invention relates to a guide slide shoe of a mining machine, which is a detachable guide slide shoe based on a welding main body, is mainly suitable for use environments and occasions where the guide slide shoe wears seriously, and belongs to the technical field of underground mining machinery. Background technique [0002] For the mining method of using the drum mining machine to mine high-hardness mineral materials, the upward trend of the machine body is greatly increased due to the reaction force generated by cutting the hard mineral materials, and the guide shoes of the mining machine walking system are severely worn. If run into the situation that the abrasiveness of mined material is very high, the wearing and tearing of guide shoe is exacerbated, cause guide shoe life-span is very low. Due to the urgent demand on the mining site for guide shoes that wear out prematurely, the use of general-purpose guide shoes takes a long time for the entir...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problems in the prior art, the present invention provides a detachable guide shoe based on a welding main body, which can solve the short life of the guide shoe and equipment wear when the drum mining machine mines high hardness and high abrasive materials. serious loss problem

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