CN204418173U - Anchor cable docks with anchor point to buckle to be hung or rock anchor anchorage structures that anchor point can reuse - Google Patents
Anchor cable docks with anchor point to buckle to be hung or rock anchor anchorage structures that anchor point can reuse Download PDFInfo
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- CN204418173U CN204418173U CN201520037097.3U CN201520037097U CN204418173U CN 204418173 U CN204418173 U CN 204418173U CN 201520037097 U CN201520037097 U CN 201520037097U CN 204418173 U CN204418173 U CN 204418173U
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- anchor
- steel strand
- rock
- steel
- anchorage
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Abstract
The utility model discloses a kind of anchor cable to dock with anchor point to buckle and hang or rock anchor anchorage structures that anchor point can reuse, it is characterized in that: be arranged on massif by rock anchor steel strand and form rock anchor anchorage; Arch ring sections is connected to one end of steel anchor box above pylon by interim knotted rope steel strand or fixing knotted rope steel strand, and the other end of steel anchor box connects converting system by interim anchor cable steel strand or fixing anchor cable steel strand by steel strand docking system or steel anchor beam and buckles and be suspended on rock anchor anchorage.Described anchor cable docks with anchor point to buckle to be hung or rock anchor anchorage that anchor point can reuse, is that mode that the Suo Li of described anchor cable steel strand is mainly docked by steel strand is passed to rock anchor steel strand and reaches anchorage.The anchor cable steel strand of described different angles can be buckled in turn and hang over by the steel anchor beam of some rock anchor bundle pinnings.
Description
Technical field
The utility model relates to rock anchor anchorage; Specifically anchor cable docks with anchor point to buckle and hangs or rock anchor anchorage that anchor point can reuse.
Background technology
Common rock anchor anchorage construction is adopted easily to occur such problem: (1) is from duration standard, common rock anchor anchorage need adopt steel concrete anchor wall to carry out connection conversion, consume the engineering time longer, construct with abut, border pier etc. simultaneously, take construction plant and the antenna Lift-on/Lift-off System time long, affect abut, border pier construction main flow; (2) from safety index, the steel concrete anchor wall construction of common rock anchor anchorage, will clear up smooth on a large scale to slope body, cause potential safety hazard to below arterial road; (3) from difficulty of construction, the steel concrete anchor wall construction of common rock anchor anchorage, will clear up excavation on a large scale to slope body, digging process will use digging machine etc., and the sidewalk that digging machine etc. are marched into the arena is built very difficult; (4) from economic indicator and construction technology, common rock anchor anchorage needs anchor wall pedestal to excavate, and the construction material of anchor wall, equipment, artificial etc. drops into many; As for construction technology, because be that scheme is carried out routinely, technical maturity, also only has this point to be dominant, but comprehensively sees that in the project that common rock anchor anchorage construction is placed on this uniqueness, security implication face is large, and difficulty of construction is high, economical difference, needs to improve.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, this provide a kind of short construction period, security implication face little, reduce difficulty of construction, improve the economic and social benefits obvious anchor cable and to dock with anchor point to buckle and hang or rock anchor anchorage that anchor point can reuse.
The technical solution of the utility model is achieved in that a kind of anchor cable of structure docks with anchor point to buckle and hangs or rock anchor anchorage structures that anchor point can reuse, it is characterized in that: be arranged on massif by rock anchor steel strand and form rock anchor anchorage; Arch ring sections is connected to one end of steel anchor box above pylon by interim knotted rope steel strand or fixing knotted rope steel strand, and the other end of steel anchor box connects converting system by interim anchor cable steel strand or fixing anchor cable steel strand by steel strand docking system or steel anchor beam and buckles and be suspended on rock anchor anchorage.
To dock with anchor point to buckle according to anchor cable described in the utility model and hang or rock anchor anchorage structures that anchor point can reuse, it is characterized in that: described steel strand docking system comprises common ground tackle, intermediate plate pressing plate, intermediate plate, bolt; Described rock anchor steel strand and fixing anchor cable steel strand intersect and mutually symmetrically through common ground tackle, by intermediate plate respectively anchoring be docked to together, intermediate plate pressing plate is installed and fastening bolt simultaneously.
To dock with anchor point to buckle according to anchor cable described in the utility model and hang or rock anchor anchorage structures that anchor point can reuse, it is characterized in that: steel anchor beam connects converting system and comprises pressure beam, steel anchor beam, razor-edge liner, rock anchor ground tackle, Anchor Cable Anchorage, described rock anchor steel strand pin steel anchor beam, the interim anchor cable steel strand of razor-edge liner anchoring by ground tackle anchoring pressure beam.
The utility model does not need the steel concrete anchor wall of common rock anchor anchorage, short construction period, and after rock anchor has been constructed, adopt anchor cable to dock with anchor point and buckle the rock anchor hung and can come into operation, construction speed is fast.Avoid excavating massif, eliminate the impact on below arterial road, safety is good.Decrease anchor wall, part anchor point reuses.Economic benefit and social benefit obvious.
The utility model has the advantage of: described anchor cable docks with anchor point to buckle to be hung or rock anchor anchorage that anchor point can reuse, is that mode that the Suo Li of described anchor cable steel strand is mainly docked by steel strand is passed to rock anchor steel strand and reaches anchorage.The anchor cable steel strand of described different angles can be buckled in turn and hang over by the steel anchor beam of some rock anchor bundle pinnings.
Interim anchorage of the present utility model adopts rock anchor anchorage, on the one hand by being divided into some stocks and not docking (distribute symmetry of should trying one's best) often restrainting anchor cable with corresponding anchorage rock anchor bundle and anchor cable force is passed to rock anchor bundle reaches rock anchor bundle anchoring section, then by anchoring section, Suo Li is disperseed to bear to whole massif.Pin steel anchor beam by anchorage rock anchor bundle on the other hand, then detained the anchor cable hanging different angles by steel anchor beam in turn.Simplify anchorage construction cycle and difficulty greatly, economic benefit and social benefit obvious.
Accompanying drawing explanation
Fig. 1 be 12 arch ring cantilever pourings arrange schematic diagrames
Fig. 2 is rock anchor anchorage side arrangement schematic diagram
Fig. 3 is rock anchor anchorage layout schematic diagram (Fig. 2 A-A section)
Fig. 4 steel anchor beam connects conversion system structure schematic diagram (in Fig. 2, a place amplifies)
Fig. 5 steel strand docking system structural representation (in Fig. 2, b place amplifies)
In figure: 1, rock anchor steel strand, 2, abutment, 3, steel strand docking system, 3.1, common ground tackle, 3.2, intermediate plate pressing plate, 3.3, intermediate plate, 3.4, bolt, 4, steel anchor beam connects converting system, 4.1, beam is pressed, 4.2, steel anchor beam, 4.3 razor-edge liners, 4.4 rock anchor ground tackles, 4.5 Anchor Cable Anchorages, 5, fixing anchor cable steel strand, 6, interim anchor cable steel strand, 7, steel anchor box, 8, pylon, 9, interim knotted rope steel strand, 10, fixing knotted rope steel strand, 11, Hanging Basket, 12, arch ring sections.
Detailed description of the invention
Be described in detail to the utility model below in conjunction with accompanying drawing 1-5, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Fig. 1-5: the utility model provides a kind of anchor cable to dock with anchor point to buckle at this and hangs or rock anchor anchorage structures that anchor point can reuse: be arranged at a certain distance on massif by rock anchor steel strand 1 and form rock anchor anchorage.The arch ring sections 12 of having constructed complete is connected to one end of pylon 8 above steel anchor box 7 by interim knotted rope steel strand 9 or fixing knotted rope steel strand 10, and steel anchor box 7 other end connects converting system 4 by interim anchor cable steel strand 6 or fixing anchor cable steel strand 5 by steel strand docking system 3 or steel anchor beam and buckles and be suspended on rock anchor anchorage.Then arch ring sections 12 carries out cantilever pouring by Hanging Basket 11 until arch ring closure.Anchor cable docks with anchor point that to buckle the embodiment hung be that rock anchor steel strand 1 and fixing anchor cable steel strand 5 intersect and mutually about symmetrically passing common ground tackle 3.1, by intermediate plate 3.3 respectively anchoring be docked to together, finally intermediate plate pressing plate 3.2 is installed and fastening bolt 3.4 prevents intermediate plate 3.3 from coming off because of reasons such as vibrations.The embodiment that can reuse anchor point is that rock anchor steel strand 1 form steel anchor beam connection converting system 4 by ground tackle anchoring pressure beam 4.1 and then by pressing beam 4.1 to pin steel anchor beam 4.2, steel anchor beam connects after converting system 4 is formed can install the interim anchor cable steel strand 6 of razor-edge liner 4.3 anchoring, after the model that interim anchor cable steel strand 6 are finished dismounting change razor-edge liner 4.3, anchor cable steel strand 5 are fixed in anchoring again, thus reach the multiplex function of anchor point.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. anchor cable docks with anchor point to buckle and hangs or a rock anchor anchorage structures that anchor point can reuse, it is characterized in that: be arranged on massif by rock anchor steel strand (1) and form rock anchor anchorage; Arch ring sections (12) is connected to one end of pylon (8) above steel anchor box (7) by interim knotted rope steel strand (9) or fixing knotted rope steel strand (10), and the other end of steel anchor box (7) connects converting system (4) by interim anchor cable steel strand (6) or fixing anchor cable steel strand (5) by steel strand docking system (3) or steel anchor beam and buckles and be suspended on rock anchor anchorage.
2. anchor cable according to claim 1 docks with anchor point to buckle and hangs or rock anchor anchorage structures that anchor point can reuse, it is characterized in that: described steel strand docking system (3) comprises common ground tackle (3.1), intermediate plate pressing plate (3.2), intermediate plate (3.3), bolt (3.4);
Described rock anchor steel strand (1) and fixing anchor cable steel strand (5) intersect and mutually symmetrically through common ground tackle (3.1), by intermediate plate (3.3) respectively anchoring be docked to together, intermediate plate pressing plate (3.2) is installed and fastening bolt (3.4) simultaneously.
3. anchor cable according to claim 1 docks with anchor point to buckle and hangs or rock anchor anchorage structures that anchor point can reuse, it is characterized in that: steel anchor beam connects converting system (4) and comprises pressure beam (4.1), steel anchor beam (4.2), razor-edge liner (4.3), rock anchor ground tackle (4.4), Anchor Cable Anchorage (4.5), described rock anchor steel strand (1) pin steel anchor beam (4.2) by ground tackle anchoring pressure beam (4.1), the interim anchor cable steel strand (6) of razor-edge liner (4.3) anchoring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037097.3U CN204418173U (en) | 2015-01-20 | 2015-01-20 | Anchor cable docks with anchor point to buckle to be hung or rock anchor anchorage structures that anchor point can reuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037097.3U CN204418173U (en) | 2015-01-20 | 2015-01-20 | Anchor cable docks with anchor point to buckle to be hung or rock anchor anchorage structures that anchor point can reuse |
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| Publication Number | Publication Date |
|---|---|
| CN204418173U true CN204418173U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520037097.3U Active CN204418173U (en) | 2015-01-20 | 2015-01-20 | Anchor cable docks with anchor point to buckle to be hung or rock anchor anchorage structures that anchor point can reuse |
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| CN (1) | CN204418173U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073554A (en) * | 2021-03-08 | 2021-07-06 | 中国葛洲坝集团路桥工程有限公司 | Large-tonnage anchorage structure on steep slope and construction method thereof |
| CN113356036A (en) * | 2021-04-23 | 2021-09-07 | 中铁大桥局集团第五工程有限公司 | Cable tower foundation structure combined with bridge abutment and construction method thereof |
-
2015
- 2015-01-20 CN CN201520037097.3U patent/CN204418173U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073554A (en) * | 2021-03-08 | 2021-07-06 | 中国葛洲坝集团路桥工程有限公司 | Large-tonnage anchorage structure on steep slope and construction method thereof |
| CN113356036A (en) * | 2021-04-23 | 2021-09-07 | 中铁大桥局集团第五工程有限公司 | Cable tower foundation structure combined with bridge abutment and construction method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |