CN204476440U - Tunneling by mining method construction Anchor Agent filling device - Google Patents
Tunneling by mining method construction Anchor Agent filling device Download PDFInfo
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- CN204476440U CN204476440U CN201520063439.9U CN201520063439U CN204476440U CN 204476440 U CN204476440 U CN 204476440U CN 201520063439 U CN201520063439 U CN 201520063439U CN 204476440 U CN204476440 U CN 204476440U
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- anchor agent
- pipe
- anchor
- bolthole
- tunneling
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Abstract
The utility model discloses a kind of Tunneling by mining method construction Anchor Agent filling device, solve and fill Anchor Agent technical problem not in place in anchor hole.Comprise tunnel surrounding (1), bolthole (2) is provided with in tunnel surrounding (1), in bolthole (2), be movably set with Anchor Agent send into pipe (3), the front portion sent in pipe (3) at Anchor Agent is provided with Anchor Agent (4), the medial surface of the Anchor Agent (4) in Anchor Agent feeding pipe (3) is provided with baffle plate (6), activity in the rear portion pipe of pipe (3) of sending at Anchor Agent is plugged with push rod (5), and front end and baffle plate (6) movable top of push rod (5) are connected together.The utility model execute-in-place is simple, anchor rod anchored effective, reduces the probability that surrouding rock deformation occurs.
Description
Technical field
The utility model relates to anchor pole fastening devices in the construction of a kind of Tunneling by mining method, in bolthole, particularly send into the device of Anchor Agent in a kind of Tunneling by mining method construction.
Background technology
In Tunneling by mining method construction, anchor pole is indispensable a kind of surrounding rock consolidation means.Because grouting rock bolt is constructed complicated and that anchoring strengthening needs are longer time, generally adopt Anchor Agent to replace bolt grouting during construction, Anchor Agent is comparatively extensive as a kind of anchor pole immobilization material application.But in work progress, after needing Anchor Agent to add water, then be sent in bolthole.Due to Anchor Agent wets after water can deliquescing, is sent in bolthole not easy to operate, owing to filling in anchor hole that Anchor Agent is not in place, phenomenon that is that cause anchor pole ineffective happens occasionally, and can cause later stage surrouding rock deformation seriously, and then cause tunnel to cave in.
Summary of the invention
The utility model provides a kind of Tunneling by mining method construction Anchor Agent filling device, solves and fill Anchor Agent technical problem not in place in anchor hole.
The utility model solves above technical problem by the following technical programs:
A kind of Tunneling by mining method construction Anchor Agent filling device, comprise tunnel surrounding, bolthole is provided with in tunnel surrounding, in bolthole, be movably set with Anchor Agent send into pipe, the front portion sent in pipe at Anchor Agent is provided with Anchor Agent, the medial surface of the Anchor Agent in Anchor Agent feeding pipe is provided with baffle plate, and activity in the rear portion pipe of pipe of sending at Anchor Agent is plugged with push rod, and front end and the baffle plate movable top of push rod are connected together.
Anchor pole is provided with in the bolthole being full of Anchor Agent.
The utility model execute-in-place is simple, anchor rod anchored effective, reduces the probability that surrouding rock deformation occurs.
Accompanying drawing explanation
Fig. 1 is the structural representation of utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail:
A kind of Tunneling by mining method construction Anchor Agent filling device, comprise tunnel surrounding 1, bolthole 2 is provided with in tunnel surrounding 1, in bolthole 2, be movably set with Anchor Agent send into pipe 3, the front portion sent in pipe 3 at Anchor Agent is provided with Anchor Agent 4, the medial surface of the Anchor Agent 4 in Anchor Agent feeding pipe 3 is provided with baffle plate 6, and activity in the rear portion pipe of pipe 3 of sending at Anchor Agent is plugged with push rod 5, and front end and baffle plate 6 movable top of push rod 5 are connected together.
Anchor pole 7 is provided with in the bolthole 2 being full of Anchor Agent 4.
Filling step of the present utility model is: accomplished fluently by bolthole 2 after the first step, tunnel excavation complete; Second step, Anchor Agent bubble is good; 3rd step, the Anchor Agent 4 good with bubble loaded Anchor Agent and send in pipe 3, and prop up Anchor Agent 4 with baffle plate 6 and push rod 5 and make it drop out; 4th step, by install Anchor Agent Anchor Agent send into pipe 3 deliver in bolthole 2 until at the bottom of hole; 5th step, prop up baffle plate 6 with push rod 5, extract Anchor Agent out and send into pipe 3; 6th step, squeeze into anchor pole.
Claims (2)
1. a Tunneling by mining method construction Anchor Agent filling device, comprise tunnel surrounding (1), bolthole (2) is provided with in tunnel surrounding (1), it is characterized in that, in bolthole (2), be movably set with Anchor Agent send into pipe (3), the front portion sent in pipe (3) at Anchor Agent is provided with Anchor Agent (4), the medial surface of the Anchor Agent (4) in Anchor Agent feeding pipe (3) is provided with baffle plate (6), activity in the rear portion pipe of pipe (3) of sending at Anchor Agent is plugged with push rod (5), and front end and baffle plate (6) movable top of push rod (5) are connected together.
2. a kind of Tunneling by mining method construction Anchor Agent filling device according to claim 1, is characterized in that, in the bolthole (2) being full of Anchor Agent (4), be provided with anchor pole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063439.9U CN204476440U (en) | 2015-01-29 | 2015-01-29 | Tunneling by mining method construction Anchor Agent filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063439.9U CN204476440U (en) | 2015-01-29 | 2015-01-29 | Tunneling by mining method construction Anchor Agent filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204476440U true CN204476440U (en) | 2015-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520063439.9U Active CN204476440U (en) | 2015-01-29 | 2015-01-29 | Tunneling by mining method construction Anchor Agent filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204476440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370305A (en) * | 2015-11-11 | 2016-03-02 | 中国煤炭科工集团太原研究院有限公司 | Automatic subpackage and injection device of anchoring agent cartridge |
| CN109072697A (en) * | 2016-04-12 | 2018-12-21 | 安百拓凿岩有限公司 | Method and apparatus for rock reinforcement |
-
2015
- 2015-01-29 CN CN201520063439.9U patent/CN204476440U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370305A (en) * | 2015-11-11 | 2016-03-02 | 中国煤炭科工集团太原研究院有限公司 | Automatic subpackage and injection device of anchoring agent cartridge |
| CN109072697A (en) * | 2016-04-12 | 2018-12-21 | 安百拓凿岩有限公司 | Method and apparatus for rock reinforcement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |