CN214062134U - Split type prestressed anchorage utensil - Google Patents
Split type prestressed anchorage utensil Download PDFInfo
- Publication number
- CN214062134U CN214062134U CN202022765129.5U CN202022765129U CN214062134U CN 214062134 U CN214062134 U CN 214062134U CN 202022765129 U CN202022765129 U CN 202022765129U CN 214062134 U CN214062134 U CN 214062134U
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- CN
- China
- Prior art keywords
- block
- protection
- anchor
- corrugated pipe
- piece
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a split type prestressed anchorage utensil relates to permanent anchor and uses auxiliary device technical field, for solving current split type prestressed anchorage utensil and often using because the fixed firm and problem that leads to the bellows action from top to bottom inadequately to the bellows. The anchor tackle protection block is arranged at the middle position above the anchor tackle main cushion plate, a protection round block clamping block is arranged at the upper end of the anchor tackle protection block, steel strand protection round blocks are arranged inside the protection round block clamping block and the anchor tackle protection block, corrugated pipe limiting columns are arranged on two sides of the anchor tackle protection block and are connected with the anchor tackle main cushion plate in a welded mode, corrugated pipe clamping blocks are arranged on one sides above the corrugated pipe limiting columns and are connected with the corrugated pipe limiting columns in a welded mode, and corrugated pipe clamping blocks are arranged on the outer portions of the protection round block clamping block and the anchor tackle protection block.
Description
Technical Field
The utility model relates to an auxiliary device technical field for the permanent anchor specifically is a split type prestressed anchorage utensil.
Background
The anchorage device is a permanent anchorage device used in prestressed concrete, and is an anchorage tool, also called a prestressed anchorage device, which is used in the anchorage device mostly as a split prestressed anchorage device in a post-tensioning structure or a post-tensioning member and is used for maintaining the tensile force of a prestressed tendon and transmitting the tensile force to the interior of the concrete.
The problem that the existing split type prestressed anchorage device is often used to cause the vertical movement of the corrugated pipe due to the fact that the corrugated pipe is not firmly fixed is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a split type prestressed anchorage utensil to it often leads to the problem of bellows up-and-down action owing to firm inadequately to the fixed of bellows to provide current split type prestressed anchorage utensil in solving above-mentioned background art when using.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a split type prestressed anchorage utensil, includes ground tackle owner backing plate, the intermediate position department of ground tackle owner backing plate top is provided with anchor slab protection piece, the upper end of anchor slab protection piece is provided with protection circle piece card and protects the piece, the inside of protection circle piece card protects piece and anchor slab protection piece all is provided with steel strand wires protection circle piece, the both sides of anchor slab protection piece all are provided with the spacing post of bellows, and spacing post of bellows and ground tackle owner backing plate welded connection, one side of the spacing post top of bellows is provided with the bellows fixture block, and bellows fixture block and the spacing post welded connection of bellows, the outside of protection circle piece card protects piece and anchor slab protection piece all is provided with the bellows.
Preferably, four corners of the anchor main backing plate are provided with mounting and fixing holes, the outer part of the upper end of the corrugated pipe and the outer part of the upper end of the anchor plate protection block are provided with inclined water diversion grooves, the steel strand protection round block is internally provided with anti-shaking fillers, and steel strands are arranged in the anti-shaking fillers.
Preferably, an anchor plate block is arranged in the middle of the lower portion of the anchor main backing plate and is connected with the anchor main backing plate in a welded mode, a protective excircle block is arranged outside the anchor plate block, an anti-skidding groove is formed in the outer portion of the protective excircle block, and the anti-skidding groove is provided with a plurality of grooves.
Preferably, the inside one end of protection excircle piece is provided with the sliding block, and sliding block and protection excircle piece welded connection, the sliding block is provided with two, the both ends of ground tackle anchor plate piece all are provided with the sliding block activity groove.
Preferably, one side of sliding block top is provided with fixed crosspiece, and fixed crosspiece and sliding block welded connection, the top of fixed crosspiece is provided with protruding type fixture block, and protruding type fixture block and fixed crosspiece welded connection.
Preferably, the inside top of sliding block movable slot is provided with the joint circle piece, and joint circle piece and sliding block movable slot welded connection, the inside below of joint circle piece is provided with the soft piece of anti-drop circle, and the soft piece of anti-drop circle passes through the stickness with the joint circle piece and is connected.
Compared with the prior art, the beneficial effects of the utility model are that:
1. compared with the existing auxiliary device for permanent anchoring, the split type prestressed anchorage device is provided with the corrugated pipe limiting column and the corrugated pipe clamping block, the corrugated pipe limiting column and the corrugated pipe clamping block can be designed to be more convenient for workers to fix the corrugated pipe, the probability of vertical movement of the corrugated pipe is reduced, and the problem that the vertical movement of the corrugated pipe is often caused due to the fact that the corrugated pipe is not firmly fixed when the existing split type prestressed anchorage device is used is solved.
2. Compared with the existing auxiliary device for permanent anchoring, the split prestressed anchorage device is provided with the protective outer circular block, the design of the protective outer circular block can ensure that the split prestressed anchorage device is more thoroughly protected when not in use, and the problem that the service life of the existing split prestressed anchorage device is greatly reduced because the protection is not good enough when the existing split prestressed anchorage device is not in use is solved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
fig. 3 is a partial enlarged view of the area a of the present invention.
In the figure: 1. an anchorage device main backing plate; 2. a bellows spacing post; 3. a bellows clamp block; 4. an anchor plate protection block; 5. protecting the round block clamping and protecting block; 6. a bellows; 7. a steel strand protection round block; 8. an anchor block of the anchor device; 9. a protective outer circle block; 10. an anti-slip groove; 11. steel strand wires; 12. mounting a fixing hole; 13. an inclined water diversion groove; 14. a sliding block movable groove; 15. anti-shaking filler; 16. a slider; 17. fixing the transverse block; 18. a convex fixture block; 19. the anti-falling round soft block; 20. the round block is clamped.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a split type prestressed anchorage utensil, including ground tackle owner backing plate 1, the intermediate position department of ground tackle owner backing plate 1 top is provided with anchor slab protection piece 4, the upper end of anchor slab protection piece 4 is provided with protection circle piece card and protects piece 5, the inside of protection circle piece card and protecting piece 5 and anchor slab protection piece 4 all is provided with steel strand wires protection circle piece 7, the both sides of anchor slab protection piece 4 all are provided with spacing post 2 of bellows, and spacing post 2 of bellows and ground tackle owner backing plate 1 welded connection, let spacing post 2 of bellows and ground tackle owner backing plate 1 be connected more firmly, one side of spacing post 2 top of bellows is provided with bellows fixture block 3, and bellows fixture block 3 and spacing post 2 welded connection of bellows, let the connection of bellows fixture block 3 and spacing post 2 more firm, the outside of protection circle piece card and protecting piece 4 all is provided with bellows 6.
Further, four corners of the anchor main backing plate 1 are provided with mounting fixing holes 12, the outer portion of the upper end of the corrugated pipe 6 and the outer portion of the upper end of the anchor plate protection block 4 are provided with oblique water diversion grooves 13, the oblique water diversion grooves 13 are designed to effectively prevent water from remaining, the steel strand protection round block 7 is internally provided with anti-shaking fillers 15, and the steel strands 11 are arranged in the anti-shaking fillers 15.
Further, an anchorage device anchor plate block 8 is arranged at the middle position below the anchorage device main backing plate 1, the anchorage device anchor plate block 8 is connected with the anchorage device main backing plate 1 in a welded mode, the anchorage device anchor plate block 8 is more firmly connected with the anchorage device main backing plate 1, a protective outer circular block 9 is arranged outside the anchorage device anchor plate block 8, an anti-slip groove 10 is formed in the outer portion of the protective outer circular block 9, the anti-slip groove 10 is provided with a plurality of pieces, and the anti-slip groove 10 is designed to enable a worker to conveniently move the protective outer circular block 9.
Further, the inside one end of protection excircle piece 9 is provided with sliding block 16, and sliding block 16 and protection excircle piece 9 welded connection, and it is more firm to let sliding block 16 be connected with protection excircle piece 9, and sliding block 16 is provided with two, and the both ends of ground tackle anchor plate piece 8 all are provided with sliding block movable slot 14.
Further, one side above the sliding block 16 is provided with a fixed cross block 17, and the fixed cross block 17 is connected with the sliding block 16 in a welding manner, so that the connection between the fixed cross block 17 and the sliding block 16 is firmer, the convex fixture block 18 is arranged above the fixed cross block 17, the convex fixture block 18 is connected with the fixed cross block 17 in a welding manner, and the connection between the convex fixture block 18 and the fixed cross block 17 is firmer.
Further, the inside top in sliding block movable slot 14 is provided with joint circle piece 20, and joint circle piece 20 and sliding block movable slot 14 welded connection, and it is more firm to let joint circle piece 20 and sliding block movable slot 14 be connected, and the inside below of joint circle piece 20 is provided with anti-falling circle soft piece 19, and anti-falling circle soft piece 19 passes through the stickness with joint circle piece 20 to be connected, lets anti-falling circle soft piece 19 more firm with being connected of joint circle piece 20.
The working principle is as follows: when in use, the split type prestressed anchorage is moved to the position to be used, then the worker can fix the split type prestressed anchorage at the position to be used, then the anchor main backing plate 1 is tightly fixed with the ground by bolts, and the corrugated pipe 6 can be rotated at the moment, so that the corrugated pipe 6 is more firmly clamped with the corrugated pipe limiting column 2 and the corrugated pipe clamping block 3, the shaking of the corrugated pipe 6 can be effectively reduced, just can take out protection excircle piece 9 when not using this split type prestressed anchorage utensil, place the inside of sliding block movable groove 14 with the sliding block 16 of protecting excircle piece 9 inner wall, the protruding type fixture block 18 of sliding block 16 one end will extend to the inside joint circle piece 20 of sliding block movable groove 14 this moment, just can let protection excircle piece 9 inseparabler with being connected of ground tackle anchor plate piece 8 this moment.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a split type prestressed anchorage utensil, includes ground tackle owner backing plate (1), its characterized in that: the anchor device is characterized in that an anchor plate protection block (4) is arranged in the middle of the upper portion of the anchor device main base plate (1), a protection round block clamping block (5) is arranged at the upper end of the anchor plate protection block (4), steel strand protection round blocks (7) are arranged inside the protection round block clamping block (5) and the anchor plate protection block (4), corrugated pipe limiting columns (2) are arranged on two sides of the anchor plate protection block (4), the corrugated pipe limiting columns (2) are welded to the anchor device main base plate (1), corrugated pipe clamping blocks (3) are arranged on one sides of the upper portions of the corrugated pipe limiting columns (2), the corrugated pipe clamping blocks (3) are welded to the corrugated pipe limiting columns (2), and corrugated pipes (6) are arranged outside the protection round block clamping block (5) and the anchor plate protection block (4).
2. The split type prestressed anchorage of claim 1, wherein: four corners of the anchor device main backing plate (1) are provided with mounting and fixing holes (12), the outer part of the upper end of the corrugated pipe (6) and the outer part of the upper end of the anchor plate protection block (4) are provided with inclined water diversion grooves (13), the inside of the steel strand protection round block (7) is provided with anti-shaking fillers (15), and the inside of the anti-shaking fillers (15) is provided with steel strands (11).
3. The split type prestressed anchorage of claim 1, wherein: the anchor device is characterized in that an anchor device anchor plate block (8) is arranged in the middle of the lower portion of the anchor device main backing plate (1), the anchor device anchor plate block (8) is connected with the anchor device main backing plate (1) in a welding mode, a protective outer circular block (9) is arranged outside the anchor device anchor plate block (8), an anti-skidding groove (10) is formed in the outer portion of the protective outer circular block (9), and the anti-skidding groove (10) is provided with a plurality of anti-skidding grooves.
4. The split type prestressed anchorage of claim 3, wherein: the inside one end of protection excircle piece (9) is provided with sliding block (16), and sliding block (16) and protection excircle piece (9) welded connection, sliding block (16) are provided with two, the both ends of ground tackle anchor plate piece (8) all are provided with sliding block activity groove (14).
5. The split type prestressed anchorage of claim 4, wherein: one side of sliding block (16) top is provided with fixed horizontal block (17), and fixed horizontal block (17) and sliding block (16) welded connection, the top of fixed horizontal block (17) is provided with protruding fixture block (18), and protruding fixture block (18) and fixed horizontal block (17) welded connection.
6. The split type prestressed anchorage of claim 4, wherein: the sliding block movable groove (14) is provided with inside top joint circle piece (20), and joint circle piece (20) and sliding block movable groove (14) welded connection, the inside below of joint circle piece (20) is provided with anti-drop circle soft block (19), and anti-drop circle soft block (19) are connected through the stickness with joint circle piece (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022765129.5U CN214062134U (en) | 2020-11-25 | 2020-11-25 | Split type prestressed anchorage utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022765129.5U CN214062134U (en) | 2020-11-25 | 2020-11-25 | Split type prestressed anchorage utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214062134U true CN214062134U (en) | 2021-08-27 |
Family
ID=77403483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022765129.5U Expired - Fee Related CN214062134U (en) | 2020-11-25 | 2020-11-25 | Split type prestressed anchorage utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214062134U (en) |
-
2020
- 2020-11-25 CN CN202022765129.5U patent/CN214062134U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |