A continuous transport system for steel wire rope traction rail mine cars

Abstract

The invention discloses a steel wire rope dragged rail tramcar continuous conveying system which comprises a steel wire rope traction system and a rail tramcar running system, wherein a steel wire rope driving device (1) is arranged at a horizontal outlet of a shaft mouth; a tail wheel (10) is fixed on a horizontal top plate of a shaft bottom; a tensioning device (12) is arranged at a horizontal roadway ground of the shaft bottom and is connected with the tail wheel (10); the upper end of a side dump tramcar (6) is connected with the steel wire rope (3) by a connecting device; the lower end of the side dump tramcar (6) is connected with a rail (8) through wheels; the rail (8) is composed of a loading / unloading place rail (13), a railway turnout (14), a bending rail (19) and a parallel rail (17); the up-going and down-going parallel rail (17) passes through the bending rail (19) and the railway turnout (14) to the loading / unloading place rail (13); car arresters (11) are respectively arranged at two ends of the loading / unloading place rail (13). The conveying procedure is performed automatically without human interference, the tramcar does not need to hook up and down, the loading and unloading time is shortened, and the downhole conveying efficiency is improved.

Description

technical field [0001] The invention relates to a traction rail mine car system, in particular to a steel wire rope traction rail mine car continuous transport system. Background technique [0002] Coal mine transportation is a key link in coal mining, and the transportation using wire rope traction occupies an important position in it. There are two types of mine car transportation using wire rope traction in coal mines: polar rope transportation and non-polar rope transportation. The traction force is large, but there are problems such as high labor intensity of workers, serious wear of the wire rope, and time-consuming and labor-intensive connection between the upper and lower transportation links. At present, for the inclined shaft main transportation with single hook or double hook series car hoisting and the mining vehicle side road transportation with endless rope traction, the operation is reciprocating, and a continuous cycle track operation system has not been for...

AI Technical Summary

Problems solved by technology

There are two types of mine car transportation using wire rope traction in coal mines: polar rope transportation and non-polar rope transportation. The traction force is large, but there are problems such as high labor intensity of workers, serious wear of the wire rope, and time-consuming and labor-intensive connection between the upper and lower transportation links.

At present, for the inclined shaft main transportation with single hook or double hook series car hoisting and the mining vehicle side road transportation with endless rope traction, the operation is reciprocating, and a continuous cycle track operation system has not been formed, and it is necessary to stop and pick it up. The hanging connection device leads to cumbersome loading and unloading procedures and low efficiency, which seriously restricts the efficient mining of mines

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