CN203383214U - Recovery anchor rope - Google Patents
Recovery anchor rope Download PDFInfo
- Publication number
- CN203383214U CN203383214U CN201320396890.3U CN201320396890U CN203383214U CN 203383214 U CN203383214 U CN 203383214U CN 201320396890 U CN201320396890 U CN 201320396890U CN 203383214 U CN203383214 U CN 203383214U
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- China
- Prior art keywords
- steel strand
- anchor cable
- shell
- anchor rope
- recovery
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Abstract
The utility model relates to a recovery anchor rope which comprises an anchor rope head, a carrier, a spiral pipe and a steel strand group, wherein the anchor rope head, the carrier and the spiral pipe are sequentially connected, and the steel strand group is arranged in the anchor rope head, the carrier and the spiral pipe. The anchor rope head comprises a shell and a stress fixing seat arranged in the shell, both the shell and the carrier are made of carbon fiber ABS (acrylonitrile-butadiene-styrene) materials, the steel strand group comprises a central steel strand and a plurality of peripheral steel strands circumferentially arrayed on the periphery of the central steel strand, the central steel strand and the peripheral steel strands penetrate the stress fixing seat and extend into the shell, an extrusion sleeve is sleeved at an extending end of each of the central steel strand and the peripheral steel strands, a temporary fixing sleeve is sleeved on the extrusion sleeve of the central steel strand, and the peripheral side wall of the temporary fixing sleeve is connected with the peripheral side walls of the extrusion sleeves of the peripheral steel strands in an extruded manner. The steel strand group can be pulled out of the anchor rope head and the carrier by damaging the temporary fixing sleeve, the recovery anchor rope is recycled, resources are saved, cost is reduced, the recovery anchor rope is simple in structure and easy in recovery, metal accessories are not reserved in soil, environments are protected, and pollution is avoided.
Description
Technical field
The utility model belongs to the Anchor Cable Technique field, relates in particular to a kind of recovery anchor cable.
Background technology
Along with China's urban construction development, deep-foundation pit engineering increases, and in deep-foundation pit engineering, is all to carry out temporary lining with anchor cable usually; But, complete rear its steel strand of current existing cable bolting are all expendable or the rate of recovery is low, and the anchor cable head shell and the supporting body that adopt steel to make all can be stayed in soil, form underground garbage, both the soil and groundwater resource was caused to severe contamination, caused adverse effect for the excavation of soil successive projects and the exploitation in peripheral soil again.
The utility model content
For solving the above-mentioned problems in the prior art, the utility model provides a kind of steel strand rate of recovery high, simple in structure, reclaims easily, can not stay the recovery anchor cable that any metal fittings pollute the soil and groundwater resource.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of recovery anchor cable, include the anchor cable head, supporting body and the helix tube that connect successively, and be located at the steel strand group in described anchor cable head, supporting body and helix tube; Described anchor cable head comprises shell and is located at the stressed holder in described shell, and described shell and supporting body all adopt the fine ABS material of carbon to be made; Described steel strand group includes central steel twisted wire and many all side steel strand, and described all side steel strand circumferential array be arranged in the surrounding of described central steel twisted wire; Described central steel twisted wire and all side steel strand stretch in described shell through described stressed holder in the lump, and on inserting end, cover has extruded sleeve, also overlap temporary fixed cover is arranged on the extruded sleeve of described central steel twisted wire simultaneously, the circumferential side wall of described temporary fixed cover is mutually pushed and is connected with the circumferential side wall of the extruded sleeve of described all side steel strand.
Further, described shell is comprised of casing and seal cover, and described casing is hollow tube, and an end is connected with described supporting body, and described steel strand group inserts into the inner, and the other end of described casing engages described seal cover.
Further, described central steel twisted wire and all side steel strand form by 3～6 steel strand.
Further, the wall thickness of described shell and supporting body is 8mm, and the wall thickness of described extruded sleeve is 30mm.
Further, described helix tube is made by the PE plastic material.
The beneficial effects of the utility model are:
The utility model passes through technique scheme, after temporary lining is complete, pass through temporary fixed cover is destroyed, can extract the steel strand group out from anchor cable head and supporting body, recycle, effective saving resource, reduce costs, simple in structure, reclaim easily, and only shell and the supporting body of the anchor cable head be made by the fine ABS material of carbon are stayed in soil, do not contain any metal (steel) accessory, environmental protection, pollution-free, having solved traditional anchor cable pollutes the soil and groundwater resource and affects the successive projects excavation in soil and Soil Surrounding is developed, utilization causes disadvantageous problem.
The accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of recovery anchor cable embodiment described in the utility model;
Fig. 2 is the Facad structure schematic diagram that recovery anchor cable embodiment stream line head described in the utility model is opened seal cover.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 1 and 2:
The described a kind of recovery anchor cable of the utility model embodiment mono-, include the anchor cable head 1, supporting body 2 and the helix tube 3 that connect successively, and be located at the steel strand group in anchor cable head 1, supporting body 2 and helix tube 3.Wherein, described anchor cable head 1 comprises shell 11 and the stressed holder 12 of being located in shell 11, and described shell 11 is comprised of casing 11A and seal cover 11B, and all adopts the fine ABS material of carbon to be made with supporting body 2, and its wall thickness is 8mm; Described casing 11A is hollow tube, and an end is connected with supporting body 2, and the steel strand group inserts into the inner, and the other end of described casing 11A engages seal cover 11B; Described steel strand group includes central steel twisted wire 41 and many all side steel strand 42, and described central steel twisted wire 41 and all side steel strand 42 form by 3～6 steel strand, and all side steel strand 42 circumferential array be arranged in the surrounding of central steel twisted wire 41; Described central steel twisted wire 41 and all side steel strand 42 stretch in shell 11 through stressed holder 12 in the lump, and on inserting end, cover has extruded sleeve 43, the wall thickness of this extruded sleeve 43 is 30mm, also overlap temporary fixed cover 44 is arranged on the extruded sleeve 43 of central steel twisted wire 42 simultaneously, the circumferential side wall of described temporary fixed cover 44 is mutually pushed and is connected with the circumferential side wall of the extruded sleeve 43 of all side steel strand 42.Described helix tube (3) is made by the PE plastic material.
When adopt anchor cable described in the utility model carry out temporary lining complete after, by temporary fixed cover 44 is destroyed, can extract the steel strand group out from anchor cable head 1 and supporting body 2, recycle and (at least recycle 3, 4 times), effective saving resource, reduce costs, simple in structure, reclaim easily, and only shell 11 and the supporting body 2 of the anchor cable head 1 be made by the fine ABS material of carbon are stayed in soil, do not contain any metal (steel) accessory, environmental protection, pollution-free, having solved traditional anchor cable pollutes the soil and groundwater resource and affects the successive projects excavation in soil and Soil Surrounding is developed, utilization causes disadvantageous problem.
The above is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (5)
1. one kind is reclaimed anchor cable, includes the anchor cable head (1), supporting body (2) and the helix tube (3) that connect successively, and is located at the steel strand group in described anchor cable head (1), supporting body (2) and helix tube (3); It is characterized in that: described anchor cable head (1) comprises shell (11) and is located at the stressed holder (12) in described shell (11), and described shell (11) and supporting body (2) all adopt carbon fibre ABS material to be made; Described steel strand group includes central steel twisted wire (41) and many all side steel strand (42), and described all side steel strand (42) circumferential array be arranged in the surrounding of described central steel twisted wire (41); Described central steel twisted wire (41) and all side steel strand (42) stretch in described shell (11) through described stressed holder (12) in the lump, and on inserting end, cover has extruded sleeve (43), also overlap temporary fixed cover (44) is arranged on the extruded sleeve (43) of described central steel twisted wire (42) simultaneously, the circumferential side wall of described temporary fixed cover (44) is mutually pushed and is connected with the circumferential side wall of the extruded sleeve (43) of described all side steel strand (42).
2. recovery anchor cable according to claim 1, it is characterized in that: described shell (11) is comprised of casing (11A) and seal cover (11B), described casing (11A) is hollow tube, one end is connected with described supporting body (2), and described steel strand group inserts into the inner, the other end of described casing (11A) engages described seal cover (11B).
3. recovery anchor cable according to claim 2, it is characterized in that: described central steel twisted wire (41) and all side steel strand (42) form by 3～6 steel strand.
4. recovery anchor cable according to claim 3, it is characterized in that: the wall thickness of described shell (11) and supporting body (2) is 8mm, and the wall thickness of described extruded sleeve (43) is 30mm.
5. according to any one described recovery anchor cable in claim 1 to 4, it is characterized in that: described helix tube (3) is made by the PE plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396890.3U CN203383214U (en) | 2013-07-04 | 2013-07-04 | Recovery anchor rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396890.3U CN203383214U (en) | 2013-07-04 | 2013-07-04 | Recovery anchor rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383214U true CN203383214U (en) | 2014-01-08 |
Family
ID=49871725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320396890.3U Ceased CN203383214U (en) | 2013-07-04 | 2013-07-04 | Recovery anchor rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726492A (en) * | 2014-01-17 | 2014-04-16 | 郭红标 | Recoverable anchor cable fixing device |
| CN104674805A (en) * | 2015-01-26 | 2015-06-03 | 中国建筑股份有限公司 | Recoverable prestressed anchor cable |
| 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 |
-
2013
- 2013-07-04 CN CN201320396890.3U patent/CN203383214U/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726492A (en) * | 2014-01-17 | 2014-04-16 | 郭红标 | Recoverable anchor cable fixing device |
| CN103726492B (en) * | 2014-01-17 | 2016-06-15 | 郭红标 | Device fixed by callable anchor cable |
| CN104674805A (en) * | 2015-01-26 | 2015-06-03 | 中国建筑股份有限公司 | Recoverable prestressed anchor cable |
| CN104674805B (en) * | 2015-01-26 | 2016-06-22 | 中国建筑股份有限公司 | A kind of callable prestress anchorage cable |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20150127 Decision number of declaring invalidation: 24987 Granted publication date: 20140108 |