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Self-moving device for cables of tunnel boring machine

A cable self-moving technology, which is applied in the direction of cable laying equipment, etc., can solve problems such as low efficiency, time-consuming stop and delivery, and inconvenient cable movement, so as to improve work efficiency, reduce safety hazards, and reduce manual care.

Inactive Publication Date: 2016-12-14
HUAINAN MINING IND GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, on the face of the fully-mechanized excavator in coal mines, the power cables connected behind the fully-mechanized excavator need to be moved frequently with the fully-mechanized excavator and connected with a junction box. Generally, there is no special lighting at the front of the construction. It is inconvenient to move when the cable is too long, and it is often added when the cable is too short. In the past, the steel wire rope was pulled on the roof of the roadway or the wire was used to temporarily fix the cable. Due to the frequent movement of the cable, it was extremely inconvenient during the construction process; at the same time, special care was required in the shift to prevent the cable from being scratched. Accidents such as damage and crushing

Method used

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  • Self-moving device for cables of tunnel boring machine
  • Self-moving device for cables of tunnel boring machine

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0019] combine figure 1 , figure 2 : A fully-mechanized excavation cable self-moving device, related to cable 4, fully-mechanized excavation machine, belt conveyor tail buffer frame 11, the fully-mechanized excavation cable self-movement device includes a bottom bracket 1, a cable rack 2, a hook beam 3, and a bottom bracket 1 The upper end is fixed with a cable rack 2, and the other end is fixed with a hook beam 3. The cable 4 is placed around the cable rack 2. A sliding device 5 that can move along the horizontal direction is provided under the hook beam 3. Below the sliding device 5 A matching hook 6 is provided, the cable 4 passes through the hook 6 and is connected to the comprehensive excavator, and the front end of the bottom bracket 1 is rigidly connected to the tail buffer frame 11 of the belt conveyor.

[0020] Further, a steel wire rope 9 is also include...

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PUM

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Abstract

The invention discloses a self-moving device for cables of a tunnel boring machine, and relates to cables and tunnel boring machines. The self-moving device comprises a bottom support, a cable rack and a hook crossbeam, wherein the cable rack is fixed on one end of the bottom support, the hook crossbeam is fixed on the other end of the bottom support, cables are arranged in the cable rack in an encircling manner, a sliding device which can move along the horizontal direction is arranged under the hook crossbeam, a matching hook is arranged under the sliding device, and the cables are connected with the tunnel boring machine after passing through the hook. The self-moving device realizes the purpose of automatically moving the cables of a tunnel boring machine and construction head-on lighting.

Description

technical field [0001] The invention belongs to auxiliary tooling for mine production equipment, in particular to a fully mechanized excavation cable self-moving device. Background technique [0002] At present, in coal mines, the power cables connected to the back of the fully-mechanized excavator need to be moved frequently with the fully-mechanized excavator and connected with a junction box. There is generally no special lighting at the front of the construction. It is inconvenient to move when the cable is too long, and it is often added when the cable is too short. In the past, the steel wire rope was pulled on the roof of the roadway or the iron wire was used to temporarily fix the cable. Due to the frequent movement of the cable, it was extremely inconvenient during the construction process; at the same time, special care was required in the shift to prevent the cable from being scratched. Damage, crushing and other accidents occur. Based on this, a fully mechanized...

Claims

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Application Information

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IPC IPC(8): H02G1/06
CPCH02G1/06
Inventor 汪林清侯立新
Owner HUAINAN MINING IND GRP
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