CN205315026U - Anchor agent even ends ware - Google Patents
Anchor agent even ends ware Download PDFInfo
- Publication number
- CN205315026U CN205315026U CN201620090170.8U CN201620090170U CN205315026U CN 205315026 U CN205315026 U CN 205315026U CN 201620090170 U CN201620090170 U CN 201620090170U CN 205315026 U CN205315026 U CN 205315026U
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- anchor agent
- utility
- model
- anchor
- plastic tubing
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Abstract
The utility model relates to an anchor agent installs fixing device, specifically is anchor agent even ends ware, solves present anchor agent and installs the one -man operation of not being convenient for, can't install fixed problem in drilling. The utility model provides a anchor agent even ends ware is less than the netted plastic tubing of resin anchor agent external diameter including hollow internal diameter, the plastic tubing outside is equipped with the needle -like burr. The middle part of netted plastic tubing still is fixed with the spacer. The utility model has the advantages of it is following: 1, simple structure, low in cost, 2, convenient to use only needs alone alright completion bolt installation(3) work, 3, the operation is safety very, need not to scramble the ladder, 4, can make the lian zhiqi of multiple length as required to satisfy different demands.
Description
Technical field
This utility model relates to Anchor Agent fixing device for installing, is specially Anchor Agent and even stops device.
Background technology
Suspension roof support is the main mode of current coal mine down-hole tunnel supporting. Due to underground coal mine top board from base plate generally between 2.5 meters to 3 meters, when anchor pole is installed, operator lift arm also with regard to about 2 meters, and resin anchoring agent length only has 0.6 meter or 0.8 meter, operator stand on base plate in the boring being cannot send on top board by Anchor Agent, it is necessary to just can complete this task by ladder. Simultaneously as bore diameter on top board is more than the diameter of resin anchoring agent, when resin anchoring agent is put in boring before inserting anchor bar body, resin anchoring agent cannot be fixed in hole, once the support resin anchoring agent unclamping hands just slides out from hole. Therefore when completing this task, need to being stood in by operator and buttress resin anchoring agent in aperture on ladder, another operator stand in operation rig on base plate and complete rockbolt installation work. Due to suspension roof support erecting bed, down-hole, bad environments, narrow space, base plate are uneven, and operator stand on ladder very dangerous, and side also has rig to work simultaneously in addition, very easily production development security incident. Therefore it is badly in need of a kind of Anchor Agent of being easy to of design and fixing device is installed.
Summary of the invention
This utility model solves the installation of current Anchor Agent and is not easy to one man operation, it is impossible to install fixing problem in the borehole, it is provided that a kind of Anchor Agent even stops device.
This utility model is achieved through the following technical solutions: Anchor Agent even only device, including the internal diameter of hollow less than the netted plastic pipe (plastic tube outer wall is network structure) of resin anchoring agent external diameter, is evenly equipped with needle-like burr outside described plastic tube. Inner hollow diameter is less than the plastic tube of resin anchoring agent external diameter so that Anchor Agent and plastic tube interference fit, it is simple to resin anchoring agent embeds in plastic tube fixing. Plastic tube is netted, when rotating after anchor pole inserts, can together be blended with resin anchoring agent and be combined with outside rock, play cementation. Needle-like burr outside plastic tube, can by plastic pipe clip in the borehole so that Anchor Agent even stops device and is fixed in boring will not skid off together with resin anchoring agent.
The middle part of described netted plastic pipe is further fixed on partition. When needing to stretch into longer resin anchoring agent in boring, need to two sections of resin anchoring agents be embedded plastic tube from two ends, separates opens space in plastic tube, make two sections of resin anchoring agents be uniformly distributed in even only device two ends so that its be unlikely to because of even only the Anchor Agent of device one end occupy too much space and the Anchor Agent of the other end cannot deeply connect and only inlays firmly in device.
This utility model has the advantage that 1, simple in construction, cheap; 2, easy to use, only need a people just can complete rockbolt installation work; 3, operate fool proof, it is not necessary to climbing ladder; 4, the Lian Zhiqi of different lengths can be made as required, with satisfied different demands.
Accompanying drawing explanation
Fig. 1 is this utility model front view;
Fig. 2 is this utility model top view;
1-plastic tube in figure, 2-burr, 3-partition.
Detailed description of the invention
Anchor Agent even only device, including the internal diameter of hollow less than the netted plastic pipe 1 of resin anchoring agent external diameter, is evenly equipped with needle-like burr 2 outside described plastic tube 1.
When being embodied as, the middle part of described netted plastic pipe 1 is further fixed on partition 3.
During use, being stretched in plastic tube 1 by resin anchoring agent by two ends, behind Anchor Agent top to partition 3, lift Lian Zhiqi with hand rest and stretch in the boring on top board, Lian Zhiqi can be stuck in boring and ensure that it will not skid off by the burr 2 outside plastic tube. Anchor pole is stretched in boring by last operation personnel, drives anchor pole to rotate with rig, together blends and participate in anchoring country rock by Anchor Agent with even stopping device, makes anchor pole be firmly bonded with the crag in boring, and so far rockbolt installation has worked.
Claims (2)
1. an Anchor Agent even stops device, it is characterised in that: including the internal diameter netted plastic pipe (1) less than resin anchoring agent external diameter of hollow, described plastic tube (1) outside is evenly equipped with needle-like burr (2).
2. Anchor Agent according to claim 1 even stops device, it is characterised in that: the middle part of described netted plastic pipe (1) is additionally provided with partition (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090170.8U CN205315026U (en) | 2016-01-29 | 2016-01-29 | Anchor agent even ends ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090170.8U CN205315026U (en) | 2016-01-29 | 2016-01-29 | Anchor agent even ends ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205315026U true CN205315026U (en) | 2016-06-15 |
Family
ID=56187377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620090170.8U Active CN205315026U (en) | 2016-01-29 | 2016-01-29 | Anchor agent even ends ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205315026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676120A (en) * | 2017-11-10 | 2018-02-09 | 中国矿业大学 | A kind of Anchor Agent feeder and application method |
| CN111119959A (en) * | 2020-01-13 | 2020-05-08 | 中国矿业大学(北京) | Integral interlocking type anchoring agent with built-in central shaft and use method |
-
2016
- 2016-01-29 CN CN201620090170.8U patent/CN205315026U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676120A (en) * | 2017-11-10 | 2018-02-09 | 中国矿业大学 | A kind of Anchor Agent feeder and application method |
| CN111119959A (en) * | 2020-01-13 | 2020-05-08 | 中国矿业大学(北京) | Integral interlocking type anchoring agent with built-in central shaft and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |