CN204921003U - Deep hole anchor agent installation device - Google Patents
Deep hole anchor agent installation device Download PDFInfo
- Publication number
- CN204921003U CN204921003U CN201520578894.2U CN201520578894U CN204921003U CN 204921003 U CN204921003 U CN 204921003U CN 201520578894 U CN201520578894 U CN 201520578894U CN 204921003 U CN204921003 U CN 204921003U
- Authority
- CN
- China
- Prior art keywords
- anchor agent
- anchor
- push rod
- deep hole
- flexible push
- 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
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a deep hole anchor agent installation device, including being used for the connection rope with each anchor agent end to end for push the flexible push rod in the anchorage holes with anchor agent, and be located being used for between flexible push rod and the anchor agent and increase flexible push rod and anchor agent's area of contact's the one -way component that removes, one -way removal component is the umbrella -type, and its front end is connected with anchor agent, and rear end and flexible push rod swing joint directly use the stock to push up anchor agent when the device has avoided the long distance anchor, leads to the broken anchor agent of messenger of anchor agent shell to install and targets in place, causes anchoring effect to reduce, or even the problem of anchor inefficacy, the device has improved the success rate that gun drilling anchor agent target in place smoothly greatly, and effectual anchor efficiency and the success rate of having improved possesses extensive practicality and suitability.
Description
Technical field
The utility model relates to the erecting device of the resin anchoring agent in roadway anchoring field, is specially a kind of deep hole Anchor Agent erecting device.
Background technology
Modern pit mining enters the deep stage, and the anchorage depth of anchor cable also increases gradually; Along with drilling depth strengthens, resin anchoring agent in the process directly heading into foot of hole with anchor cable due to Anchor Agent between mutually intersect and cause resistance to increase, Anchor Agent housing is easily racked, Anchor Agent is caused to arrive foot of hole, greatly reduce anchoring effect, make the increased risk of fastening invalidation.
Utility model content
For above-mentioned prior art Problems existing, the utility model provides a kind of deep hole Anchor Agent erecting device, anchor pole is directly used to head into Anchor Agent when the device avoids long distance anchoring, cause the fragmentation of Anchor Agent shell that Anchor Agent cannot be in place, anchoring effect is caused to reduce, even the problem of fastening invalidation; This device substantially increases the success rate that gun drilling Anchor Agent puts in place smoothly, effectively raises anchoring efficiency and success rate, possesses extensive practicality and applicability.
The utility model is achieved through the following technical solutions: a kind of deep hole Anchor Agent erecting device, comprise for by end to end for each Anchor Agent connection cord, for Anchor Agent being pushed the flexible push rod in anchor hole, and the single-way moving component of the contact area for increasing flexible push rod and Anchor Agent between flexible push rod and Anchor Agent, described single-way moving component is umbrella shape, its front end is connected with Anchor Agent, and rear end is flexibly connected with flexible push rod.
The front end of described single-way moving component is provided with connector.
Described single-way moving component is made up of at least three elastic steel strips, and one end of elastic steel strip is fixed together, and the other end opens support on the wall of anchor hole.
The quantity of described elastic steel strip is 3 ~ 10.
The cross section of described elastic steel strip takes the shape of the letter U channel-shaped.
Described elastic steel strip adopts spring steel to make.
The beneficial effects of the utility model: directly use anchor pole to head into Anchor Agent when avoiding long distance anchoring, cause the fragmentation of Anchor Agent shell that Anchor Agent cannot be in place, cause anchoring effect to reduce, even the problem of fastening invalidation; This device substantially increases the success rate that gun drilling Anchor Agent puts in place smoothly, effectively raises anchoring efficiency and success rate, possesses extensive practicality and applicability.
Accompanying drawing explanation
Fig. 1 is the example structure schematic diagram of deep hole Anchor Agent erecting device.
Fig. 2 is the structural representation of single-way moving component.
In figure, 1. single-way moving component, 11. connectors, 12. elastic steel strips, 2. flexible push rod, 3. connection cord, 4. Anchor Agent, 5. anchor hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure, a kind of deep hole Anchor Agent erecting device, comprise for by end to end for each Anchor Agent 4 connection cord 3, for Anchor Agent 4 being pushed the flexible push rod 2 in anchor hole 5, and the single-way moving component 1 of the contact area for increasing flexible push rod 2 and Anchor Agent 4 between flexible push rod 2 and Anchor Agent 4, described single-way moving component 1 is umbrella shape, and its front end is connected with Anchor Agent 4, and rear end is flexibly connected with flexible push rod 2.
The front end of described single-way moving component 1 is provided with connector 11.
Described single-way moving component 1 is made up of at least three elastic steel strips 12, and one end of elastic steel strip 12 is fixed together, and the other end opens support on the wall of anchor hole 5.
The quantity of described elastic steel strip 12 is 3 ~ 10.
The cross section of described elastic steel strip 12 takes the shape of the letter U channel-shaped.
Described elastic steel strip 12 adopts spring steel to make.
First the termination connection cord 3 of adjacent Anchor Agent 4 is connected bunchiness during use, by connection cord 3, Anchor Agent 4 is tied on the connector 11 of umbrella shape single-way moving component 1 front end again, flexible push rod 2 one is saved stretch out and promote umbrella shape component Anchor Agent 4 is pushed at the bottom of anchor hole 5 hole, arranging of umbrella shape single-way moving component 1 can prevent Anchor Agent 4 in the process promoting Anchor Agent 4 damaged, and ensure that the stability pushed; Put into anchor pole after being exited by flexible push rod 2 and can implement anchoring operation.
Claims (6)
1. a deep hole Anchor Agent erecting device, it is characterized in that, comprise for by end to end for each Anchor Agent connection cord, for Anchor Agent being pushed the flexible push rod in hole, and the single-way moving component of the contact surface for increasing flexible push rod and Anchor Agent between push rod and Anchor Agent, described single-way moving component is umbrella shape, and its front end is connected with Anchor Agent, and rear end is flexibly connected with flexible push rod.
2. a kind of deep hole Anchor Agent erecting device according to claim 1, it is characterized in that, the front end of described single-way moving component is provided with connector.
3. a kind of deep hole Anchor Agent erecting device according to claim 1, it is characterized in that, described single-way moving component is made up of at least three elastic steel strips, and one end of spring steel bar is fixed together, and the other end opens support on hole wall.
4. a kind of deep hole Anchor Agent erecting device according to claim 3, is characterized in that, the quantity of described elastic steel strip is 3 ~ 10.
5. a kind of deep hole Anchor Agent erecting device according to claim 3, is characterized in that, the cross section of described elastic steel strip takes the shape of the letter U channel-shaped.
6. a kind of deep hole Anchor Agent erecting device according to claim 3, is characterized in that, described elastic steel strip adopts spring steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578894.2U CN204921003U (en) | 2015-08-05 | 2015-08-05 | Deep hole anchor agent installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578894.2U CN204921003U (en) | 2015-08-05 | 2015-08-05 | Deep hole anchor agent installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204921003U true CN204921003U (en) | 2015-12-30 |
Family
ID=54970140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520578894.2U Expired - Fee Related CN204921003U (en) | 2015-08-05 | 2015-08-05 | Deep hole anchor agent installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204921003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266212A (en) * | 2018-02-24 | 2018-07-10 | 山东科技大学 | A kind of back anchorage cable anchoring agent erecting device |
-
2015
- 2015-08-05 CN CN201520578894.2U patent/CN204921003U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266212A (en) * | 2018-02-24 | 2018-07-10 | 山东科技大学 | A kind of back anchorage cable anchoring agent erecting device |
| CN108266212B (en) * | 2018-02-24 | 2024-04-16 | 山东科技大学 | Tunnel roof anchor rope anchor installation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160805 |