CN204899958U - Antiskid anchor rope - Google Patents
Antiskid anchor rope Download PDFInfo
- Publication number
- CN204899958U CN204899958U CN201520513425.2U CN201520513425U CN204899958U CN 204899958 U CN204899958 U CN 204899958U CN 201520513425 U CN201520513425 U CN 201520513425U CN 204899958 U CN204899958 U CN 204899958U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- anchor cable
- pipe
- steel
- skid sheet
- 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 an antiskid anchor rope, by steel pipe, stationary blade, tool to lock, tray, antiskid sheets ends the thick liquid stopper, prestressing steel, the slip casting nest of tubes becomes, the steel pipe is a steel pipe, its characterized in that, and the certain distance in every interval just is equipped with the injected hole on the steel pipe, intermediate position at the anchor rope is a common slip casting pipe, and slip casting outside of tubes face is prestressing steel around evenly, and the head of reinforcing bar is the steel bar anchoring head, through the stationary blade, is fixed in in the steel pipe, the certain distance of every is equipped with antiskid sheets on the steel pipe, and antiskid sheets can open and close, and antiskid sheets is last to be equipped with 4 extrusion deformation seams. The beneficial effects of the utility model are that: this design has simple structure, simple to operate, and the construction high efficiency obtains improving, and play fine protective action to the slippage of anchor rope.
Description
Technical field
The utility model relates to a kind of anchoring means, is specifically applied to the anti-skidding anchor cable of broken rock mass slope.
Background technology
At present, various anchor cable is employed in large quantities in engineerings such as mine timbering, roads and tunnels supporting, the supporting of water conservancy culvert, massif reinforcing, building pile foundation reinforcings, playing reinforcement effect to the country rock of surrounding, thus improve the intensity that country rock self bears pressure, is a kind of support form of active.When carrying out anchor cable locking, easily causing anchor cable to produce slippage, having sent out supporting accident.Therefore, need a kind of novel device solution anchor cable in the geological conditionss such as broken rock mass slope, produce the problem of slippage.
Summary of the invention
The utility model patent provides a kind of anti-skidding anchor cable, and this device can reach anti-skidding anchoring requirement, solves anchor cable loosens slippage problem at unfavorable geology stream lines such as broken rock mass slopes.
The utility model is a kind of anti-skidding anchor cable, by steel pipe, and stator, lockset, pallet, Anti-skid sheet, stop grouting plug, prestressed reinforcement, Grouting Pipe form; Described steel pipe is a steel pipe, it is characterized in that: described steel pipe, in the outside of anchor cable, steel pipe is just provided with injected hole at interval of certain distance; Be a common Grouting Pipe in the centre position of anchor cable, outside Grouting Pipe, uniform ring is around prestressed reinforcement, and the head of prestressed reinforcement is Bar Anchorage head, and Bar Anchorage head coordinates with being fixed in steel pipe with stator; Steel pipe is provided with Anti-skid sheet every certain distance, is provided with lockset at the afterbody of steel pipe, pallet, stop grouting plug.
As improvement, Anti-skid sheet can opening and closing, are 0 ~ 30 degree with the angle of steel pipe.
As improvement, anti-skidding be provided with crimp seam, quantity is 4, and angle is 90 degree, after extruding each other, and Anti-skid sheet can shrink inwards, and from then on slurries also can stitch outflow.
The invention has the beneficial effects as follows: it is simple that this design has structure, and easy for installation, high construction efficiency rate is improved; When reinforcing use, first hole with rig, push in anchor cable hole with by anchor cable, stop grouting plug is installed in aperture, and in anchor cable, injects slurries by Grouting Pipe, and slurries flow out and are full of the hole around anchor cable from the injected hole steel pipe, Anti-skid sheet is strutted and reaches anti-skidding object, by the time when slurries are full of whole anchor cable hole, tighten ground tackle, play anchorage effect.
Accompanying drawing explanation
The anti-skidding anchorage cable design figure of Fig. 1
Fig. 2 stator plan view
Fig. 3 Anti-skid sheet plan view
Reference numeral: (1) stator; (2) Anti-skid sheet; (3) injected hole; (4) prestressed reinforcement; (5) stop grouting plug; (6) pallet; (7) lockset; (8) Grouting Pipe; (9) Bar Anchorage head; (10) steel pipe; (11) crimp seam.
Detailed description of the invention
In Fig. 1, the utility model is a kind of anti-skidding anchor cable, by steel pipe 10, and stator 1, lockset 7, pallet 6, Anti-skid sheet 2, stop grouting plug 5, prestressed reinforcement 4, Grouting Pipe 8 forms; It is characterized in that: described steel pipe 10 is positioned at the outside of anchor cable, steel pipe 10 is just provided with injected hole 3 at interval of certain distance; Be a common Grouting Pipe 8 in the centre position of anchor cable, outside Grouting Pipe 8, uniform ring is around prestressed reinforcement 4, and the head of prestressed reinforcement 4 is Bar Anchorage heads 9, and Bar Anchorage head 9 coordinates with being fixed in steel pipe 10 with stator 1; Steel pipe 10 is provided with Anti-skid sheet 2 every certain distance, is provided with lockset 7 at the afterbody of steel pipe, pallet 6, stop grouting plug 5.
As improvement, Anti-skid sheet 2 can opening and closing, are 0 ~ 30 degree with the angle of steel pipe.
As improvement, Anti-skid sheet 2 is provided with crimp seam 11, and quantity is 4, and angle is 90 degree, after extruding each other, and Anti-skid sheet 2 can shrink inwards, and from then on slurries also can stitch outflow.
Claims (3)
1. an anti-skidding anchor cable, by steel pipe (10), stator (1), lockset (7), pallet (6), Anti-skid sheet (2), stop grouting plug (5), prestressed reinforcement (4), Grouting Pipe (8) forms; It is characterized in that: described steel pipe (10) is positioned at the outside of anchor cable, steel pipe (10) is just provided with injected hole (3) at interval of certain distance; It is a common Grouting Pipe (8) in the centre position of anchor cable, Grouting Pipe (8) outside uniform ring is around prestressed reinforcement (4), the head of prestressed reinforcement (4) is Bar Anchorage head (9), and Bar Anchorage head (9) coordinates with being fixed in steel pipe (10) with stator (1); Steel pipe (10) is provided with Anti-skid sheet (2) every certain distance, is provided with lockset (7) at the afterbody of steel pipe, pallet (6), stop grouting plug (5).
2. according to anti-skidding anchor cable a kind of described in claim 1, it is characterized in that: Anti-skid sheet (2) can opening and closing, are 0 ~ 30 degree with the angle of steel pipe.
3. according to anti-skidding anchor cable a kind of described in claim 1, it is characterized in that: Anti-skid sheet (2) is provided with crimp seam (11), and quantity is 4, angle is 90 degree each other, after extruding, Anti-skid sheet (2) can shrink inwards, and from then on slurries also can stitch outflow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513425.2U CN204899958U (en) | 2015-07-16 | 2015-07-16 | Antiskid anchor rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513425.2U CN204899958U (en) | 2015-07-16 | 2015-07-16 | Antiskid anchor rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204899958U true CN204899958U (en) | 2015-12-23 |
Family
ID=54922144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520513425.2U Expired - Fee Related CN204899958U (en) | 2015-07-16 | 2015-07-16 | Antiskid anchor rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204899958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344406A (en) * | 2019-07-05 | 2019-10-18 | 深圳宏业基岩土科技股份有限公司 | Tension and compression type combined prestressing force anchor cable |
| CN112726627A (en) * | 2020-12-25 | 2021-04-30 | 中铁广州工程局集团深圳工程有限公司 | Cast-in-situ bored pile structure in area with intense karst and construction method |
-
2015
- 2015-07-16 CN CN201520513425.2U patent/CN204899958U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344406A (en) * | 2019-07-05 | 2019-10-18 | 深圳宏业基岩土科技股份有限公司 | Tension and compression type combined prestressing force anchor cable |
| CN112726627A (en) * | 2020-12-25 | 2021-04-30 | 中铁广州工程局集团深圳工程有限公司 | Cast-in-situ bored pile structure in area with intense karst and construction method |
| CN112726627B (en) * | 2020-12-25 | 2023-05-26 | 中铁广州工程局集团深圳工程有限公司 | Bored pile structure in karst region and construction method |
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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: 20151223 Termination date: 20160716 |