CN217536938U - Prestressed anchorage cable structure - Google Patents
Prestressed anchorage cable structure Download PDFInfo
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- CN217536938U CN217536938U CN202123061719.0U CN202123061719U CN217536938U CN 217536938 U CN217536938 U CN 217536938U CN 202123061719 U CN202123061719 U CN 202123061719U CN 217536938 U CN217536938 U CN 217536938U
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- sleeve
- smooth
- cable structure
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Abstract
The utility model discloses a prestressed anchor cable structure, including reinforced concrete mound, reinforcing bolt, support and smooth sleeve pipe, the inside of reinforced concrete mound is equipped with smooth sleeve pipe, smooth sheathed tube inside is equipped with the unbonded muscle, and the both ends of unbonded muscle all extend to smooth sheathed tube outside, the surface cover of unbonded muscle is equipped with the snap ring, and snap ring and unbonded muscle fixed connection, the outside of reinforced concrete mound is equipped with the anchor bush, the surface cover of anchor bush is equipped with the anchor slab, and the inner wall and the anchor bush fixed connection of anchor slab, the surface cover of anchor slab is equipped with the anchor backing plate, install the support on the outer wall of anchor backing plate. The utility model discloses not only realized that the convenient connection of prestressed anchorage cable structure is fixed, stability when having improved prestressed anchorage cable structural connection has accelerated prestressed anchorage cable structrual installation's speed moreover.
Description
Technical Field
The utility model relates to an anchor rope technical field specifically is a prestressed anchorage cable structure.
Background
Pre-stressed anchor cables: the method is called prestressed anchor cable, the types of the anchor cable are multiple, the method is used as a main means for reinforcing the rock and soil, the best effect of engineering reinforcement cannot be achieved by selecting and using the distributed composite anchor cable, and the distributed composite anchor cable has the characteristics of reasonable stress of an anchoring section, high utilization rate of the anchoring section, coordinated deformation of two parts of rock mass, pulling and pressing and the like.
This kind of anchor rope structure on the market is various today, can satisfy people's user demand basically, but still has certain problem, and the connection that generally is not convenient when using of current this kind of anchor rope structure is fixed, great influence the convenience when anchor rope structure uses to the use of giving people has brought very big inconvenience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prestressed anchorage cable structure to it is not convenient for the fixed problem of connection to provide the anchor cable structure in the above-mentioned background art to solve.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prestressed anchorage cable structure, includes reinforced concrete mound, reinforcing bolt, support and smooth sleeve pipe, the inside of reinforced concrete mound is equipped with smooth sleeve pipe, smooth sheathed tube inside is equipped with the unbonded muscle, and the both ends of unbonded muscle all extend to smooth sheathed tube outside, the surface cover of unbonded muscle is equipped with the snap ring, and snap ring and unbonded muscle fixed connection, the outside of reinforced concrete mound is equipped with the anchor sleeve, the surface cover of anchor sleeve is equipped with the hawser, and the inner wall and the hawser fixed connection of hawser, the surface cover of hawser is equipped with the anchor backing plate, install the support on the outer wall of anchor backing plate, and support and anchor backing plate fixed connection, the reinforcing plate is installed to one side that the anchor backing plate was kept away from to the hawser.
Preferably, the inside locating rack that is equipped with of smooth sleeve pipe on one side of the no bonding muscle, and the outer wall and the smooth sleeve pipe fixed connection of locating rack.
Preferably, the corrugated pipe is arranged inside the positioning frame on one side of the unbonded rib, and the outer wall of the corrugated pipe is fixedly connected with the positioning frame.
Preferably, the surface of the unbonded rib is provided with an extrusion sleeve, and the inner wall of the extrusion sleeve is connected with the unbonded rib.
Preferably, the top end of the smooth sleeve is provided with an upper mounting end, and the bottom end of the anchor sleeve on one side of the upper mounting end is provided with a lower mounting end.
Preferably, a plurality of groups of reinforcing bolts are arranged in the upper mounting end at equal intervals, and the upper mounting end is connected with the lower mounting end through the reinforcing bolts.
Compared with the prior art, the beneficial effects of the utility model are that: the anchor cable structure not only realizes convenient connection and fixation of the prestressed anchor cable structure, improves the stability of the prestressed anchor cable structure during connection, but also accelerates the installation speed of the prestressed anchor cable structure;
(1) The smooth sleeve is inserted into the hole in the reinforced concrete pier, the unbonded rib is inserted into the smooth sleeve, the unbonded rib is fixed with the anchor sleeve, the anchor plate is connected with the anchor sleeve, and the support and the anchor backing plate are installed together, so that the convenient connection and fixation of the prestressed anchor cable structure are realized, and the stability of the prestressed anchor cable structure during connection is improved;
(2) The positioning frame and the smooth sleeve are installed together, the corrugated pipe is installed inside the positioning frame, the extrusion sleeve is sleeved on the surface without the bonding ribs, and the sleeve is extruded to facilitate concrete pouring, so that the concrete can be conveniently poured by the prestressed anchor cable structure, and the installation speed of the prestressed anchor cable structure is increased;
(3) Through inserting the inside of installing end and lower installing end with the reinforcing bolt, the reinforcing bolt is fixed installing end and lower installing end to fixing smooth sleeve pipe and anchor cover, having realized that prestressed anchorage cable bolted connection is fixed, made things convenient for the dismantlement in prestressed anchorage cable later stage to maintain.
Drawings
FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;
fig. 2 is a schematic view of a front view section structure of the anchor backing plate of the present invention;
fig. 3 is a schematic view of the bottom mounting end of the present invention in a cross-sectional view from the bottom;
fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 5 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.
In the figure: 1. a reinforced concrete pier; 2. a reinforcing bolt; 3. a support; 4. an anchor backing plate; 5. a reinforcing plate; 6. an anchor plate; 7. an anchor sleeve; 8. a lower mounting end; 9. an upper mounting end; 10. smoothing the sleeve; 11. a bellows; 12. a positioning frame; 13. extruding the sleeve; 14. no bonding rib is arranged; 15. a snap ring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a prestressed anchor cable structure comprises a reinforced concrete pier 1, a reinforcing bolt 2, a support 3 and a smooth sleeve 10, wherein the smooth sleeve 10 is arranged inside the reinforced concrete pier 1, an unbonded rib 14 is arranged inside the smooth sleeve 10, two ends of the unbonded rib 14 all extend to the outside of the smooth sleeve 10, a clamping ring 15 is sleeved on the surface of the unbonded rib 14, the clamping ring 15 is fixedly connected with the unbonded rib 14, an anchor sleeve 7 is arranged outside the reinforced concrete pier 1, an anchor plate 6 is sleeved on the surface of the anchor sleeve 7, the inner wall of the anchor plate 6 is fixedly connected with the anchor sleeve 7, an anchor backing plate 4 is sleeved on the surface of the anchor plate 6, the anchor backing plate 4 plays a role in structural support, the support 3 is installed on the outer wall of the anchor backing plate 4 and is fixedly connected with the anchor backing plate 4, a reinforcing plate 5 is installed on one side, far away from the anchor backing plate 4, and the reinforcing plate 5 plays a role in structural reinforcement;
when the prestressed anchor cable structure is used, the smooth sleeve 10 is inserted into a hole in the reinforced concrete pier 1, the clamp ring 15 is bound on the surface of the unbonded rib 14, the unbonded rib 14 is inserted into the smooth sleeve 10, the unbonded rib 14 is fixed with the anchor sleeve 7, the anchor plate 6 is connected with the anchor sleeve 7, the support 3 and the anchor backing plate 4 are installed together, the reinforcing plate 5 is used for increasing the contact area of the anchor plate 6, and the unbonded rib 14 is connected with the reinforced concrete pier 1 through the matching of the anchor plate 6 and the anchor backing plate 4, so that the convenient connection and fixation of the prestressed anchor cable structure are realized, and the stability of the prestressed anchor cable structure during connection is improved;
a positioning frame 12 is arranged in the smooth sleeve 10 on one side of the unbonded rib 14, the positioning frame 12 plays a role in structural positioning and supporting, the outer wall of the positioning frame 12 is fixedly connected with the smooth sleeve 10, a corrugated pipe 11 is arranged in the positioning frame 12 on one side of the unbonded rib 14, the outer wall of the corrugated pipe 11 is fixedly connected with the positioning frame 12, an extrusion sleeve 13 is arranged on the surface of the unbonded rib 14, and the inner wall of the extrusion sleeve 13 is connected with the unbonded rib 14;
when the device is used, the positioning frame 12 and the smooth sleeve 10 are installed together, the corrugated pipe 11 is installed inside the positioning frame 12, the positioning frame 12 plays a role of structural support for the corrugated pipe 11, the extrusion sleeve 13 is sleeved on the surface of the unbonded rib 14, the extrusion sleeve 13 is convenient for pouring concrete, the connection stability of the unbonded rib 14 is increased, the concrete can be conveniently poured by the prestressed anchor structure, and the installation speed of the prestressed anchor structure is increased;
an upper mounting end 9 is mounted at the top end of the smooth sleeve 10, a lower mounting end 8 is mounted at the bottom end of the anchor sleeve 7 on one side of the upper mounting end 9, a plurality of groups of reinforcing bolts 2 with equal intervals are arranged inside the upper mounting end 9, the upper mounting end 9 is connected with the lower mounting end 8 through the reinforcing bolts 2, and the reinforcing bolts 2 play a role in connection and fixation;
during the use, through installing the upper mounting end 9 and the smooth sleeve 10 together, installing the end 8 and the anchor sleeve 7 together down, inserting the reinforcing bolt 2 into the inside of the upper mounting end 9 and the lower mounting end 8, fixing the upper mounting end 9 and the lower mounting end 8 by the reinforcing bolt 2, and fixing the smooth sleeve 10 and the anchor sleeve 7, the bolt type connection and fixation of the prestressed anchor cable is realized, and the disassembly and maintenance in the later stage of the prestressed anchor cable are facilitated.
When the embodiment of the application is used: first, the smooth sleeve 10 is inserted into a hole inside the reinforced concrete pier 1, the snap ring 15 is bound on the surface of the unbonded rib 14, the unbonded rib 14 is inserted into the smooth sleeve 10, the unbonded rib 14 is fixed with the anchor sleeve 7, the anchor plate 6 is connected with the anchor sleeve 7, the support 3 is installed together with the anchor backing plate 4, the reinforcing plate 5 increases the contact area of the anchor plate 6, the unbonded rib 14 is connected with the reinforced concrete pier 1 through the cooperation of the anchor plate 6 and the anchor backing plate 4, then the corrugated pipe 11 is installed inside the positioning frame 12 by installing the positioning frame 12 together with the smooth sleeve 10, the positioning frame 12 plays a role of structural support for the corrugated pipe 11, the extrusion sleeve 13 is sleeved on the surface of the unbonded rib 14, the extrusion sleeve 13 facilitates the pouring of concrete, the stability of the connection of the unbonded rib 14 is increased, then the upper installation end 9 is installed together with the smooth sleeve 10, the lower installation end 8 is installed together with the anchor sleeve 7, the reinforcing bolt 2 is inserted into the inner part of the upper installation end 9 and the lower installation end 8, the upper installation end 9 and the smooth sleeve 10 are used for fixing the anchor cable 7, and the anchor sleeve 7 are used.
Claims (6)
1. A prestressed anchorage cable structure is characterized in that: including reinforced concrete mound (1), reinforcing bolt (2), support (3) and smooth sleeve pipe (10), the inside of reinforced concrete mound (1) is equipped with smooth sleeve pipe (10), the inside of smooth sleeve pipe (10) is equipped with unbonded muscle (14), and the both ends of unbonded muscle (14) all extend to the outside of smooth sleeve pipe (10), the surface cover of unbonded muscle (14) is equipped with snap ring (15), and snap ring (15) and unbonded muscle (14) fixed connection, the outside of reinforced concrete mound (1) is equipped with anchor sleeve (7), the surface cover of anchor sleeve (7) is equipped with anchor plate (6), and the inner wall and anchor sleeve (7) fixed connection of anchor plate (6), the surface cover of anchor plate (6) is equipped with anchor backing plate (4), install support (3) on the outer wall of anchor backing plate (4), and support (3) and anchor backing plate (4) fixed connection, one side that anchor plate (6) kept away from anchor plate (4) is installed and is strengthened anchor plate (5).
2. The prestressed anchor cable structure of claim 1, wherein: the inside of the smooth sleeve (10) on one side of the unbonded rib (14) is provided with a positioning frame (12), and the outer wall of the positioning frame (12) is fixedly connected with the smooth sleeve (10).
3. The prestressed anchor cable structure of claim 1, wherein: the corrugated pipe (11) is arranged inside the positioning frame (12) on one side of the unbonded rib (14), and the outer wall of the corrugated pipe (11) is fixedly connected with the positioning frame (12).
4. The prestressed anchor cable structure of claim 1, wherein: the surface of the unbonded rib (14) is provided with an extrusion sleeve (13), and the inner wall of the extrusion sleeve (13) is connected with the unbonded rib (14).
5. The prestressed anchor cable structure of claim 1, wherein: the top end of the smooth sleeve (10) is provided with an upper mounting end (9), and the bottom end of the anchor sleeve (7) on one side of the upper mounting end (9) is provided with a lower mounting end (8).
6. The prestressed anchor cable structure of claim 5, wherein: the inner part of the upper mounting end (9) is provided with a plurality of groups of reinforcing bolts (2) at equal intervals, and the upper mounting end (9) is connected with the lower mounting end (8) through the reinforcing bolts (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123061719.0U CN217536938U (en) | 2021-12-07 | 2021-12-07 | Prestressed anchorage cable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123061719.0U CN217536938U (en) | 2021-12-07 | 2021-12-07 | Prestressed anchorage cable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217536938U true CN217536938U (en) | 2022-10-04 |
Family
ID=83418515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123061719.0U Active CN217536938U (en) | 2021-12-07 | 2021-12-07 | Prestressed anchorage cable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217536938U (en) |
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2021
- 2021-12-07 CN CN202123061719.0U patent/CN217536938U/en active Active
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