Anchor cable feeding structure and drilling equipment

A technology of feeding mechanism and anchor cable, which is applied in mining equipment, earth square drilling, bolt installation, etc., and can solve problems such as anchor cable penetration

Inactive Publication Date: 2021-08-06
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For this reason, the embodiment of one aspect of the present invention proposes an anchor cable feeding structure, the anchor cable feeding structure is jointly driven by the first roller and the second roller, which solves the problem of the penetration of the anchor cable. Feed the anchor cable into the borehole

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  • Anchor cable feeding structure and drilling equipment
  • Anchor cable feeding structure and drilling equipment
  • Anchor cable feeding structure and drilling equipment

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Embodiment Construction

[0028] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0029] Such as Figure 1-Figure 6 As shown, the anchor cable feeding mechanism 100 according to the embodiment of the present invention includes a housing 1 , a pipe 2 , a first connecting rod 3 , a second connecting rod 4 and a power assembly 5 .

[0030] There is a first cavity 11 in the housing 1, and the pipeline 2 includes a first tube 21 and a second tube 22, the first tube 21 and the second tube 22 are arranged in the first cavity 11 opposite to each other, the first tube 21 and the second tube The passage openings of the pipes 22 are all arranged on the housing 1 .

[0031] The first connecting rod 3 is rotatably arranged in the first chamber 11 , the f...

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Abstract

The invention discloses an anchor cable feeding mechanism and drilling equipment. The anchor cable feeding mechanism comprises a shell, a pipeline, a first connecting rod, a second connecting rod and a power assembly; the shell is internally provided with a first cavity; the pipeline comprises a first pipe and a second pipe; the first pipe and the second pipe are oppositely arranged in the first cavity; a channel opening of the first pipe and a channel opening of the second pipe are both formed in the shell; the first connecting rod is rotatably arranged in the first cavity; a first roller is arranged on the first connecting rod; a sliding groove is formed in the first connecting rod; the second connecting rod is rotatably arranged in the first cavity; a second roller is arranged on the second connecting rod; the second connecting rod is provided with a protrusion; the protrusion is arranged in the sliding groove in a sliding mode; and the power assembly is connected with the first roller. The anchor cable feeding mechanism is jointly driven by the first roller and the second roller, the penetrating problem of an anchor cable is solved, and the anchor cable can be fed into a drill hole under the action of friction force.

Description

technical field [0001] The present invention relates to the technical field of anchor cable support, and more particularly, relates to an anchor cable feeding structure and drilling equipment with the anchor cable feeding structure. Background technique [0002] At present, most of the underground anchor cable support operations are manual operations. The entire anchor cable support process is complicated, the steps are cumbersome, and the operation is labor-intensive. Moreover, workers must operate near the drilling rig, suffering from water, dust, and noise. [0003] In the related art, there is still a small space in the anchor cable installation process, it is difficult to design a reasonable structure in a limited space, and the traditional structure can put a certain pressure on the anchor cable, and use friction to send the anchor cable into the hole, but the anchor cable enters the hole. It is more difficult, and the friction force provided to the anchor cable is a f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D20/00
CPCE21D20/003
Inventor 仇卫建陈明健马福文王威丁永成闫金宝兰辉敏王富强左岗永杜玉祥孟雯杰张云波张维果王以超桑盛远杨勇弓旭峰林广旭
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP
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