CN102003195A - Recyclable anchor rope lock - Google Patents
Recyclable anchor rope lock Download PDFInfo
- Publication number
- CN102003195A CN102003195A CN201010507729XA CN201010507729A CN102003195A CN 102003195 A CN102003195 A CN 102003195A CN 201010507729X A CN201010507729X A CN 201010507729XA CN 201010507729 A CN201010507729 A CN 201010507729A CN 102003195 A CN102003195 A CN 102003195A
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- CN
- China
- Prior art keywords
- outer cylinder
- urceolus
- fan
- steel pipe
- shaped card
- 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.)
- Pending
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- Piles And Underground Anchors (AREA)
Abstract
The invention provides a recyclable anchor rope lock. A fixed steel pipe and a central fixed steel pipe are welded on an outer cylinder; a fan-shaped card assembly is installed in the outer cylinder; a pin shaft assembly penetrates through the outer cylinder and the fan-shaped card assembly and is tightly locked by a lock sheet; and a guide cover is screwed into the outer cylinder by threads and tightly connected with a seal ring on the outer cylinder. The invention has the advantages of safety, high speed, low labor intensity of workers, easy recycling, high recovery rate, full utilization of resources, high efficiency, environmental protection, and the like.
Description
Technical field
The present invention relates to extractive industry roadway support field, a kind of specifically recyclable anchor cable tapered end.
Background technology
In the colliery, deep foundation ditch, bank protection etc. carry out in the temporary lining process, interim cable bolting, steel strand are stayed underground, cause serious underground pollution, taken a large amount of underground spaces, formed underground rubbish, and the steel strand that stay become the underground obstacle of follow-up engineering construction, for follow-up engineering has stayed serious hidden danger, have a strong impact on the sustainable development of underground space development and engineering construction in the future.Reclaiming anchor cable, to reduce underground building rubbish be the important topic of capital construction and environmental protection, builds consensus in the whole society, and western developed country such as America and Europe or area are limited already and used common anchor cable.So far, China has worked out indivedual recyclable Anchor Cable Technique, because backward in technique, operating difficulties, and fail to obtain practical application, therefore, study a kind of device of being convenient to the anchor cable recovery and seem particularly important.
Summary of the invention
For solving the anchor cable recycling and reducing the underground garbage problem that produces in the anchoring process, the invention provides a kind of recyclable anchor cable tapered end.
The present invention is achieved in that fixedly steel pipe and center fixation steel pipe are welded on the urceolus, fan-shaped card assembly is installed in the urceolus, and the bearing pin assembly passes urceolus and fan-shaped card assembly, and locks with locking plate, guide housing is by being threaded into urceolus, and the sealing ring on urceolus closely connects.
The invention has the beneficial effects as follows: have safely and fast, labor strength is low, easy recovery, rate of recovery height, can make full use of advantages such as resource, high-efficiency environment friendly.
Description of drawings
Be described further below in conjunction with accompanying drawing
Accompanying drawing is a structural representation of the present invention
Among the figure 1, guide housing 2, locking plate 3, sealing ring 4, fan-shaped card assembly 5, urceolus 6, bearing pin assembly 7, fixedly steel pipe 8, center fixation steel pipe
The specific embodiment
As shown in the figure, recyclable anchor cable tapered end installation step: earlier fixedly steel pipe 7 and center fixation steel pipe 8 are welded on the urceolus 54, the fan-shaped card assembly 4 of packing in the urceolus 5, bearing pin assembly 6 inserts the center taper hole of urceolus 5 centre bores and fan-shaped card assembly 4, then with locking plate 2 lockings, at last guide housing 1 by being threaded into urceolus 5, and the sealing ring on urceolus 53 closely connects.
During recovery, bearing pin assembly 6 is extracted out, produced the space in the fan-shaped card assembly 4, the coupling mechanism force of 2 pairs of anchor cables of locking plate is reduced, urceolus 5 external tension force reduce, and can easily the anchor cable tapered end be taken out.
When adopting this recyclable anchor cable tapered end to carry out pattern foundation pit supporting structure, after finishing, the foundation ditch function of use can realize the recovery of anchor cable easily, thereby can not cause engineering to close on the pollution of the underground space and the obstacle of subsequent development, the anchor cable of recovery is also reusable, reduces cost.
Claims (1)
1. recyclable anchor cable tapered end, it is characterized in that, fixedly steel pipe and center fixation steel pipe are welded on the urceolus, fan-shaped card assembly is installed in the urceolus, the bearing pin assembly passes urceolus and fan-shaped card assembly, and with locking plate locking, guide housing is by being threaded into urceolus, and the sealing ring on urceolus closely connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010507729XA CN102003195A (en) | 2010-10-10 | 2010-10-10 | Recyclable anchor rope lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010507729XA CN102003195A (en) | 2010-10-10 | 2010-10-10 | Recyclable anchor rope lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102003195A true CN102003195A (en) | 2011-04-06 |
Family
ID=43810865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010507729XA Pending CN102003195A (en) | 2010-10-10 | 2010-10-10 | Recyclable anchor rope lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102003195A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535460A (en) * | 2012-03-12 | 2012-07-04 | 陶德明 | Method for constructing pressure dispersive type anchor rod |
| CN103046546A (en) * | 2012-11-23 | 2013-04-17 | 浙江中桥预应力设备有限公司 | Detachable anchor cable and construction process thereof |
| CN108867659A (en) * | 2018-08-09 | 2018-11-23 | 泰安市岱宗机电科技开发有限公司 | Fabricated temporary support device and its application |
| CN110630196A (en) * | 2019-10-12 | 2019-12-31 | 中国建筑第四工程局有限公司 | Anchor cable sleeving and taking machine for construction of tunnel crossing anchor cable by shield method |
| CN112814716A (en) * | 2021-01-30 | 2021-05-18 | 李宝奎 | Anti-collapse device for anchor cable lock and installation and use method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157984Y (en) * | 1993-04-08 | 1994-03-02 | 煤炭科学研究总院北京建井研究所 | Anchoring-bolt |
| CN2412093Y (en) * | 2000-02-22 | 2000-12-27 | 惠兴田 | Fast mounting non-metal anchor head |
| CN2854088Y (en) * | 2005-07-14 | 2007-01-03 | 王东禹 | High strength recovery mechanical anchored rock |
| CN101235645A (en) * | 2007-01-30 | 2008-08-06 | 李乐 | Reclaiming type anchor bar |
| CN201261880Y (en) * | 2008-08-02 | 2009-06-24 | 柳州欧维姆机械股份有限公司 | Recoverable anchor cable |
| CN101638892A (en) * | 2008-08-02 | 2010-02-03 | 柳州欧维姆机械股份有限公司 | Pressure-yielding anchorage device and reclaimable anchor cable |
| CN201459722U (en) * | 2009-06-30 | 2010-05-12 | 中国水利水电科学研究院 | Knob-type dismountable anchor cable |
| CN201810329U (en) * | 2010-10-10 | 2011-04-27 | 张延策 | Recoverable anchor cable locking head |
-
2010
- 2010-10-10 CN CN201010507729XA patent/CN102003195A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157984Y (en) * | 1993-04-08 | 1994-03-02 | 煤炭科学研究总院北京建井研究所 | Anchoring-bolt |
| CN2412093Y (en) * | 2000-02-22 | 2000-12-27 | 惠兴田 | Fast mounting non-metal anchor head |
| CN2854088Y (en) * | 2005-07-14 | 2007-01-03 | 王东禹 | High strength recovery mechanical anchored rock |
| CN101235645A (en) * | 2007-01-30 | 2008-08-06 | 李乐 | Reclaiming type anchor bar |
| CN201261880Y (en) * | 2008-08-02 | 2009-06-24 | 柳州欧维姆机械股份有限公司 | Recoverable anchor cable |
| CN101638892A (en) * | 2008-08-02 | 2010-02-03 | 柳州欧维姆机械股份有限公司 | Pressure-yielding anchorage device and reclaimable anchor cable |
| CN201459722U (en) * | 2009-06-30 | 2010-05-12 | 中国水利水电科学研究院 | Knob-type dismountable anchor cable |
| CN201810329U (en) * | 2010-10-10 | 2011-04-27 | 张延策 | Recoverable anchor cable locking head |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535460A (en) * | 2012-03-12 | 2012-07-04 | 陶德明 | Method for constructing pressure dispersive type anchor rod |
| CN103046546A (en) * | 2012-11-23 | 2013-04-17 | 浙江中桥预应力设备有限公司 | Detachable anchor cable and construction process thereof |
| CN103046546B (en) * | 2012-11-23 | 2015-03-04 | 浙江中桥预应力设备有限公司 | Detachable anchor cable and construction process thereof |
| CN108867659A (en) * | 2018-08-09 | 2018-11-23 | 泰安市岱宗机电科技开发有限公司 | Fabricated temporary support device and its application |
| CN110630196A (en) * | 2019-10-12 | 2019-12-31 | 中国建筑第四工程局有限公司 | Anchor cable sleeving and taking machine for construction of tunnel crossing anchor cable by shield method |
| CN110630196B (en) * | 2019-10-12 | 2022-12-06 | 中国建筑第四工程局有限公司 | Anchor cable sleeving and taking machine for construction of tunnel crossing anchor cable by shield method |
| CN112814716A (en) * | 2021-01-30 | 2021-05-18 | 李宝奎 | Anti-collapse device for anchor cable lock and installation and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110406 |