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Belt conveyor self-moving machine tail for lapping joint with swing type rapid tunneling system

A technology of self-moving tail and belt conveyor, which is applied to conveyors, conveyor objects, transportation and packaging, etc., can solve the problems of high excavation cost, large roof damage, low excavation efficiency, etc., to reduce labor intensity and high efficiency The effect of fast excavation and improvement of excavation efficiency

Inactive Publication Date: 2018-12-11
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of low excavation efficiency, large damage to the roof, and high excavation cost caused by the need for repeated support of the existing self-moving tail, the present invention further provides a self-moving belt conveyor for a lapping swing type rapid excavation system. Tail

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  • Belt conveyor self-moving machine tail for lapping joint with swing type rapid tunneling system
  • Belt conveyor self-moving machine tail for lapping joint with swing type rapid tunneling system
  • Belt conveyor self-moving machine tail for lapping joint with swing type rapid tunneling system

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Embodiment Construction

[0033] In conjunction with accompanying drawing, the specific embodiment of the present invention is described further:

[0034] Such as figure 1 , 2 As shown, it is the overall structure diagram of the self-moving tail of the belt conveyor used in the lapping swing type rapid excavation system. The installation relationship shown in the diagram must be correct and the installation should be firm and reliable.

[0035] The self-moving tail of the self-moving belt conveyor for the lapping swing type rapid excavation system is composed of three parts: the power frame, the tail frame and the middle frame.

[0036]The power frame is the power center of the whole machine, which is mainly composed of hydraulic winch, hydraulic system, electric control system, telescopic operating mechanism, machine pushing mechanism, power frame lifting mechanism, deviation adjustment mechanism, reversing roller and other parts. The hydraulic winch is fixed at the tail of the power frame through t...

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Abstract

The invention belongs to the technical field of coal mine underground transportation equipment, so as to solve the problems of low tunneling efficiency, large roof damage, high tunneling cost and thelike caused by the need for repeated support of an existing self-moving machine tail. The invention provides a belt conveyor self-moving machine tail for lapping joint with a swing type rapid tunneling system. The belt conveyor self-moving machine tail comprises a power frame, a machine tail frame and a plurality of sections of intermediate frames hinged in sequence from beginning to end, whereinlifting mechanisms are respectively arranged on two sides of the power frame body, the machine tail frame body and each section of intermediate frame body; and two deflection adjusting mechanisms capable of lifting along with the frame body are symmetrically arranged at the front and rear of the bottom of the power frame body. The self-moving machine tail can realize the functions of lifting, pushing and deflection adjustment through a hydraulic system, can reduce the auxiliary transportation operation time, improve the tunneling efficiency, reduce the labor intensity of workers, and realize efficient and rapid tunneling of coal roadways.

Description

technical field [0001] The invention belongs to the technical field of coal mine underground transportation equipment, and in particular relates to a self-moving tail device of a belt conveyor used for supporting auxiliary transportation after a coal mine rapid excavation system. Background technique [0002] At present, in the coal roadway excavation system, there is an urgent need for a self-moving machine tail device with a long lapping stroke, a deviation adjustment function, a strong ability to adapt to the roadway slope, and a self-moving machine tail with its own power to realize efficient and rapid coal roadway excavation and excavation. Safe and efficient production and low-cost operation. [0003] The self-moving tail of the coal mine underground belt conveyor described in the prior application CN201510606685.9 has a support structure at the rear of the tail, and the self-moving needs to be supported and pushed repeatedly by its own support during the working proce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G41/00B65G15/64B65H75/42B65H75/44
CPCB65G15/64B65G41/001B65H75/42B65H75/44
Inventor 马联伟石涛王赟徐志刚杨康信刘敏宋栋郝建生桑盛远刘玉波杨喜唐会成温建刚周廷姜翎燕焦宏章刘磊刘伟
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP
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