CN202165021U - Anchor drill rig support for supporting coal mine roadway - Google Patents

Anchor drill rig support for supporting coal mine roadway Download PDF

Info

Publication number
CN202165021U
CN202165021U CN2011202713382U CN201120271338U CN202165021U CN 202165021 U CN202165021 U CN 202165021U CN 2011202713382 U CN2011202713382 U CN 2011202713382U CN 201120271338 U CN201120271338 U CN 201120271338U CN 202165021 U CN202165021 U CN 202165021U
Authority
CN
China
Prior art keywords
supporting
support
guide rail
drill rig
coal mine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011202713382U
Other languages
Chinese (zh)
Inventor
冀慎利
刘其路
王新强
房希江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinwen Mining Group Co Ltd
Original Assignee
Xinwen Mining Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xinwen Mining Group Co Ltd filed Critical Xinwen Mining Group Co Ltd
Priority to CN2011202713382U priority Critical patent/CN202165021U/en
Application granted granted Critical
Publication of CN202165021U publication Critical patent/CN202165021U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an anchor drill rig support for supporting coal mine roadway, comprising two reversed U-shaped landing leg supports; the two landing leg supports are movably connected with a section of guide rail; said guide rail is provided with a support plate; said reversed U-shaped landing leg support is composed of a cross beam with the lower side hinged with two landing legs with adjustable height; the landing leg is composed of sleeve tubes equipped with corresponding retention holes and pins. The utility model can allow the anchor drill rig to be set in horizontal way or inclined way such that two sides holes drilling problem is solved.

Description

The anchor cable rig support that colliery tunnel support is used
Technical field
The utility model relates to the anchor cable rig that roadway support is used under the coal mine.
Background technology
The anchor cable rig that present coal mine roadway support is used is because supporting leg is a upright leg, so the boring on the plate of can only pinching.When the tunnel local compression, two help to move nearly amount when big, need help out with money two to play anchor cable and add strong supporting, but existing anchor cable rig can't be played two borings helped, and this is that numerous engineers and technicians are badly in need of one of difficult problem that will solve always.
Summary of the invention
For solving the coal mine cable rig anti-boring of can only pinching of casting anchor, can't make a call to two and help the problem of holing, support that supports the anchor cable rig of the utility model design.
The anchor cable rig support that a kind of colliery tunnel support is used, it comprises the supporting rack of two " door " fonts, flexibly connects one section guide rail on two supporting racks, and a supporting plate is installed on the guide rail; The supporting leg of described " door " font supporting rack hinged two adjustment heights below crossbeam, supporting leg is made up of sleeve pipe, and sleeve pipe is provided with corresponding fixed hole and pin.
During use, two supporting racks are stood, put guide rail, and use the clamp fixation, anchor cable boring is fixed on the supporting plate, adjust height and gradient and get final product perforating.
The utility model is because can be with anchor cable rig horizontal or tilting, thus solved two help perforating problem.
Description of drawings
Fig. 1 is that the master of the utility model embodiment looks sketch map.
Marginal data: 1-supporting leg; The 2-crossbeam; The 3-fixed hole; The 4-pin; The 5-guide rail; The 6-supporting plate; 7-anchor cable rig.
The specific embodiment
As shown in Figure 1, the anchor cable rig support that the colliery tunnel support of the utility model is used comprises the supporting rack of two door types, flexibly connects one section guide rail 5 on two supporting racks, and a supporting plate 6 is installed on the guide rail 5; The supporting leg 1 of described door type supporting rack hinged two adjustment heights below crossbeam 2, supporting leg 1 are made up of sleeve pipe, and sleeve pipe is provided with corresponding fixed hole 3 and pin 4.

Claims (1)

1. the anchor cable rig support that colliery tunnel support is used is characterized in that it comprises the supporting rack of two door types, flexibly connects one section guide rail on two supporting racks, and a supporting plate is installed on the guide rail; The supporting leg of described door type supporting rack hinged two adjustment heights below crossbeam, supporting leg is made up of sleeve pipe, and sleeve pipe is provided with corresponding fixed hole and pin.
CN2011202713382U 2011-07-28 2011-07-28 Anchor drill rig support for supporting coal mine roadway Expired - Fee Related CN202165021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202713382U CN202165021U (en) 2011-07-28 2011-07-28 Anchor drill rig support for supporting coal mine roadway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202713382U CN202165021U (en) 2011-07-28 2011-07-28 Anchor drill rig support for supporting coal mine roadway

Publications (1)

Publication Number Publication Date
CN202165021U true CN202165021U (en) 2012-03-14

Family

ID=45800856

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202713382U Expired - Fee Related CN202165021U (en) 2011-07-28 2011-07-28 Anchor drill rig support for supporting coal mine roadway

Country Status (1)

Country Link
CN (1) CN202165021U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863498A (en) * 2016-04-11 2016-08-17 湖南恒至凿岩科技股份有限公司 Portable hydraulic rock drill
CN109184581A (en) * 2018-09-26 2019-01-11 山东盛泉矿业有限公司 Coal mine anchor cable rig telescope support

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863498A (en) * 2016-04-11 2016-08-17 湖南恒至凿岩科技股份有限公司 Portable hydraulic rock drill
CN105863498B (en) * 2016-04-11 2018-04-03 湖南文理学院 A kind of portable hydraulic rock drill
CN109184581A (en) * 2018-09-26 2019-01-11 山东盛泉矿业有限公司 Coal mine anchor cable rig telescope support

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120314

Termination date: 20140728