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crawler self-moving tail

A self-moving tail and crawler-type technology, which is applied in the direction of slitting machinery, earthwork drilling, etc., can solve the problems of bulky continuous transportation system, poor equipment adjustment convenience, complex operation coordination, etc., and achieve efficient and reliable reloading , Safety monitoring, monitoring and protection devices are perfect, and the operation is simple

Active Publication Date: 2016-03-02
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the continuous transportation system is bulky, has a large number of equipment, complex operation and coordination, and the convenience of equipment adjustment is not good

Method used

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] The supporting technology and equipment after efficient and rapid excavation consist of crawler walking straddle type bolter, belt loader, crawler self-moving tail, and stepping self-moving tail. The belt loader is driven by the crawler walking straddle type bolter and walks directly following the full-section roadheader. The unloading part of the belt loader overlaps the tail of the crawler self-moving machine, and the tail of the crawler self-moving machine overlaps the stepping self-moving machine. Tail (slotted belt). The crawler-type self-moving tail can realize self-propelled movement, and the walking speed should be synchronized with the belt transfer machine. As an important transportation equipment in the complete set of equipment, the crawler-type self-moving tail needs to have the function of following the main excavation equipment to move. Due to th...

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Abstract

The invention belongs to the technical field of high-efficient and rapid after-tunneling ancillary equipment, specifically relates to a crawler type self-moving machine tail, and aims at solving the problems of an existing underground transport system. The crawler type self-moving machine tail comprises a crawler type chassis assembly, a track component, a moving trolley and a transloading part, wherein the track component and the transloading part are arranged at the top of the chassis assembly, the moving trolley is movably mounted on the track component, the front part of the moving trolley is articulated with a belt transloading machine, and the back part of the moving trolley is fixedly connected with the transloading part. The crawler type self-moving machine tail provided by the invention realizes the synchronous operation of tunneling, supporting and transportation, improves the roadway tunneling efficiency, solves the common key problem restricting high-efficient intensive production of a large-scale mine, and realizes great significance for promoting the construction of novel intensive safe and high-efficient ten million ton-level mines.

Description

technical field [0001] The invention belongs to the technical field of high-efficiency and rapid excavation supporting equipment, and in particular relates to a crawler-type self-moving tail. Background technique [0002] With the rapid development of high-efficiency fully mechanized mining face, the annual consumption of mining roadways has increased significantly. However, insufficient preparation of coal mine roadways and low driving efficiency have become common key issues restricting the efficient and intensive production of large mines. Among them, the coal mine underground transportation system is one of the important factors affecting the tunneling efficiency. [0003] There are mainly two types of underground transportation system equipment commonly used in the past: ① shuttle car, feeding crusher, and trough belt conveyor; ② continuous transportation system, trough belt conveyor. The first type of transportation system is intermittent transportation. The shuttle ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21C35/20
Inventor 张小峰慕伟杨敬伟王佃武闫金宝李发泉李亭洁杨勤吕猛张东宝
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP
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