A TBM-based microseismic monitoring line automatic laying device and application method

A technology of automatic laying and microseismic monitoring, applied in cable laying equipment and other directions, can solve the problems of increasing the difficulty of recovering cables, unfavorable pedestrians passing through, narrow passages, etc., achieving the effect of simple structure, reduced labor intensity, and avoidance of mobile equipment
CN109713615BInactive Publication Date: 2020-04-07NORTHEASTERN UNIV LIAONING
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NORTHEASTERN UNIV LIAONING
Publication Date
2020-04-07
Estimated Expiration
Not applicable · inactive patent

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Abstract

A TBM-based automatic laying device for microseismic monitoring lines and a method of using it, belonging to the field of rock engineering. Its line laying device includes six groups of units, each group of units includes connecting components, reels, laying wheels, laying poles, and fixed wheel frames. The connecting member includes connecting lugs and hanging lugs, which can be fixed on the top plate of the TBM layer through bolt connection; the reel is fixed on the connecting member through the connecting member hanging lugs; the laying rod is fixed on the connecting member through the connecting member connecting lugs; The fixed wheel frame is connected through threads and fixed on the tail end of the laying rod; the laying wheel is placed in the fixed wheel frame and connected through the axle lug. The device has a simple structure, is easy and fast to install and disassemble, has flexible adjustment, and has semi-automatic functions. When the device of the present invention is used, since it relies on TBM and has a semi-automatic function, it can greatly reduce labor intensity, reduce costs, improve labor efficiency, and is better suitable for microseismic monitoring of TBM tunnels.
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Description

technical field

[0001] The invention relates to a TBM-based microseismic monitoring line automatic laying device and a using method, belonging to the field of rock engineering. Background technique

[0002] In the tunnel TBM construction face, the advancing speed of the working face is fast, so in order to better receive the signal near the working face, it is necessary to continuously move the microseismic monitoring equipment. Traditional microseismic monitoring equipment is installed on the cave wall, which is heavy and inconvenient to move, and the passages on both sides of the TBM are narrow, which is not conducive to the passage of pedestrians, which greatly increases the difficulty of laying and recycling cables.

[0003] To this end, a TBM-based microseismic monitoring line automatic laying device and method of use were invented. The method installs microseismic monitoring equipment on the TBM, and the line is automatically laid without mobile equipment and manual la...

Claims

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