CN220686506U - Anchor for corrugated pipe production - Google Patents
Anchor for corrugated pipe production Download PDFInfo
- Publication number
- CN220686506U CN220686506U CN202321912047.6U CN202321912047U CN220686506U CN 220686506 U CN220686506 U CN 220686506U CN 202321912047 U CN202321912047 U CN 202321912047U CN 220686506 U CN220686506 U CN 220686506U
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- China
- Prior art keywords
- connector main
- fixed
- anchor
- arc block
- main body
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- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 238000001125 extrusion Methods 0.000 claims description 35
- 210000003205 muscle Anatomy 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 23
- 239000010959 steel Substances 0.000 abstract description 23
- 238000004873 anchoring Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 241001669679 Eleotris Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the technical field of anchoring devices and discloses an anchor for producing corrugated pipes, which comprises a fixing plate, wherein a connector main body is fixedly sleeved in the fixing plate, a thread rib is arranged on the connector main body, a corrugated pipe is arranged on the rear side surface of the connector main body, a conical groove extending out of the rear side surface of the connector main body is formed in the front side surface of the connector main body, the conical groove is communicated with the inside of the corrugated pipe, a fixing arc block is fixedly connected to the inner wall of the conical groove, a threaded hole extending into the conical groove is formed in the outer surface of the connector main body, a positioning rod is in threaded connection with the threaded hole, the anchor for producing corrugated pipes is fixed between the fixing arc block and the extruding arc block, further, the steel strands are fixed, the space between the fixing arc block and the extruding arc block can be adjusted through rotation of the fixing block, further steel strands with different diameters can be fixed between the fixing arc block and the extruding arc block, and practicability and applicability of the anchor are further improved.
Description
Technical Field
The utility model relates to the technical field of anchoring devices, in particular to an anchor for corrugated pipe production.
Background
The prestressed anchorage means refers to a permanent anchoring device used in prestressed concrete, and is an anchoring tool for maintaining the tension of prestressed tendons and transmitting the same to the interior of the concrete in post-tensioning structures or members, wherein the prestressed anchorage means is widely used in the fields of highway bridges, railway bridges, urban overpasses, urban light rails, high-rise buildings, hydraulic hydroelectric dams, port terminals, rock mass slope protection anchors, foundation reinforcements, tunnel mine roof anchors, prestressed net frames, subways, large building houses, warehouse plants, tower buildings, weight lifting, intermittent pushing of sliding films, bridge tunneling pushing, large containers and vessels, sleeper, bridge support replacement, bridge and building reinforcement, steel bar engineering, antimagnetic and corrosion protection engineering fiber anchors, carbon fiber reinforcement, pretension beam field construction, external prestressed engineering, stayed cables, suspension cables and the like.
The general ground tackle is last to be provided with the bell mouth, but the aperture of bell mouth is fixed, and the diameter of steel strand wires is along with the different and tolerance of the occasion of influence its diameter also changes to some extent, and the steel strand wires of different diameters need adapt to different bell mouths promptly, need be applicable to different ground tackle promptly, and then the practicality and the suitability of ground tackle are weaker.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an anchor for corrugated pipe production, which is provided with the advantages that the distance between a fixed arc block and an extrusion arc block can be adjusted by rotating the fixed block, so that steel strands with different diameters can be fixed between the fixed arc block and the extrusion arc block, the practicability and the applicability of the anchor are further improved, the applicability is wider, and the like, and the problems that the common anchor is provided with tapered holes, the aperture of the tapered holes is fixed, the diameters of the steel strands are changed along with the difference of affected occasions and the difference of bearing force, namely, the steel strands with different diameters need to be matched with the tapered holes, namely, the anchor is suitable for different anchors, and the practicality and the applicability of the anchor are weaker are solved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ground tackle is used in bellows production, includes the fixed plate, fixed plate internal fixation cover is equipped with the connector main part, be provided with the screw thread muscle in the connector main part, the rear side surface of connector main part is provided with the bellows, the conical groove that extends its rear side surface is seted up to the front side surface of connector main part, the conical groove communicates with each other with the bellows is inside, the fixed arc piece of inner wall fixedly connected with in conical groove, the screw hole that extends into the conical inslot is seted up to the surface of connector main part, the screw hole is equipped with the locating lever, the screw thread is seted up to the surface of locating lever, locating lever and screw hole threaded connection.
Preferably, the locating rod extends into the conical groove through the threaded hole, a rotating groove is formed in one end of the locating rod extending into the conical groove, and a rotating ball is rotationally connected in the rotating groove.
Preferably, one end of the positioning rod, which is positioned outside the connector main body, is fixedly connected with a fixed block, and the outer surface of the rotating ball, which is far away from the fixed block, extends out of the outer surface of the positioning rod through a rotating groove.
Preferably, the outer surface of the rotating ball far away from the fixed block is fixedly connected with an extrusion arc block matched with the fixed arc block, and the outer surface of the connector main body is provided with a sliding groove communicated with the inside of the conical groove.
Preferably, the outer surface of the extrusion arc block far away from the fixed arc block is fixedly connected with a sliding rod, the sliding rod extends out of the outer surface of the connector main body through a sliding groove, and the sliding rod is in sliding connection with the sliding groove.
(III) beneficial effects
Compared with the prior art, the utility model provides an anchor for producing corrugated pipes, which comprises the following components
The beneficial effects are that:
1. this ground tackle is used in bellows production, the steel strand wires are fixed between fixed arc piece and extrusion arc piece, and then fix the steel strand wires, can adjust the interval between fixed arc piece and the extrusion arc piece through rotating the fixed block, and then make between fixed arc piece and the extrusion arc piece can fix the steel strand wires of different diameters, and then increase the practicality and the suitability of ground tackle for the suitability is wider.
2. This ground tackle is used in bellows production plays the linking action between pivoted groove and the pivoted ball cooperation to locating lever and the extrusion arc piece for the locating lever can take place to rotate, can drive the extrusion arc piece again and take place the displacement, and avoids extrusion arc piece and locating lever to take place to break away from, increases the practicality of ground tackle.
3. This ground tackle is used in bellows production, slide bar and sliding tray sliding connection play the restriction effect to the extrusion arc piece, and the low extrusion arc piece can only be to being close to or keep away from the direction displacement of fixed arc piece, can not take place to rotate along with the rotation of locating lever, and then guarantees the stability of the fixed steel strand wires of extrusion, and then guarantees the stability of ground tackle.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an anchor for corrugated pipe production;
FIG. 2 is a schematic view of a turning ball according to the present utility model;
FIG. 3 is a schematic view of a vertical section plane structure of a positioning rod according to the present utility model;
fig. 4 is an enlarged view at a of fig. 1.
In the figure: 1. a fixing plate; 2. a connector body; 3. a conical groove; 4. a thread rib; 5. a rotating groove; 6. fixing the arc block; 7. extruding the arc blocks; 8. a rotating ball; 9. a positioning rod; 10. a threaded hole; 11. a fixed block; 12. a sliding groove; 13. a slide bar; 14. a bellows.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a new technical solution: the utility model provides an anchorage device for bellows production, which comprises a fixing plate 1, the fixed cover is equipped with connector main part 2 in the fixed plate 1, be provided with screw thread muscle 4 on the connector main part 2, the rear side surface of connector main part 2 is provided with bellows 14, connector main part 2, screw thread muscle 4, bellows 14 are the prior art, the description is not repeated here, a plurality of conical tank 3 that extend its rear side surface have been seted up to the front side surface of connector main part 2, conical tank 3 communicates with each other with bellows 14 inside, the inner wall fixedly connected with fixed arc piece 6 of conical tank 3, the screw hole 10 that extends into conical tank 3 has been seted up to the surface of connector main part 2, be equipped with locating lever 9 in the screw hole 10, the screw thread has been seted up to the surface of locating lever 9, locating lever 9 and screw thread connection of screw hole 10 extend into conical tank 3, one end of the positioning rod 9 extending into the conical groove 3 is provided with a rotating groove 5, a rotating ball 8 is rotationally connected to the rotating groove 5, one end of the positioning rod 9 positioned outside the connector main body 2 is fixedly connected with a fixed block 11, the outer surface of the rotating ball 8 away from the fixed block 11 extends out of the outer surface of the positioning rod 9 through the rotating groove 5, the outer surface of the rotating ball 8 away from the fixed block 11 is fixedly connected with a squeezing arc block 7 matched with the fixed arc block 6, the outer surface of the connector main body 2 is provided with a plurality of sliding grooves 12 communicated with the inside of the conical groove 3, the outer surface of the squeezing arc block 7 away from the fixed arc block 6 is fixedly connected with a sliding rod 13, the sliding rod 13 extends out of the outer surface of the connector main body 2 through the sliding grooves 12, the sliding rod 13 is in sliding connection with the sliding grooves 12, when the fixed block 11 is rotated, the fixed block 11 rotates to drive the positioning rod 9 to rotate, the positioning rod 9 rotates to displace in the threaded hole 10, the locating lever 9 carries out displacement in-process and gives extrusion arc piece 7 with push-pull force, and then drive extrusion arc piece 7 along with displacement is close to or keeps away from with fixed arc piece 6, when the steel strand wires pass through the bellows 14 and run through into conical groove 3 and be located between fixed arc piece 6 and the extrusion arc piece 7, rotate fixed block 11, and then drive extrusion arc piece 7 and fixed arc piece 6 to be close to, and then extrude the steel strand wires, make the steel strand wires fix between fixed arc piece 6 and extrusion arc piece 7, and then fix the steel strand wires, can adjust the interval between fixed arc piece 6 and the extrusion arc piece 7 through rotating fixed block 11, and then make the steel strand wires of different diameters can be fixed between fixed arc piece 6 and the extrusion arc piece 7, and then increase the practicality and the suitability of ground tackle, make the suitability wider.
Further, the cooperation of the rotating groove 5 and the rotating ball 8 plays a role in connecting the positioning rod 9 with the extrusion arc block 7, so that the positioning rod 9 can rotate and drive the extrusion arc block 7 to displace, the extrusion arc block 7 and the positioning rod 9 are prevented from being separated, and the practicability of the anchor is improved.
Further, the sliding rod 13 and the sliding groove 12 are in sliding connection to limit the extrusion arc block 7, and the low extrusion arc block 7 can only move towards the direction close to or far away from the fixed arc block 6, and cannot rotate along with the rotation of the positioning rod 9, so that the stability of the extrusion fixed steel strand is guaranteed, and the stability of an anchor is guaranteed.
Working principle: when the device is used, through rotating fixed block 11, fixed block 11 rotates and drives locating lever 9 to rotate, locating lever 9 rotates and shifts in screw hole 10, locating lever 9 carries out the displacement in-process and gives extrusion arc piece 7 with push-pull force, and then drive extrusion arc piece 7 and be close to or keep away from with fixed arc piece 6, when the steel strand wires pass through-penetration taper groove 3 and lie in between fixed arc piece 6 and the extrusion arc piece 7 through bellows 14, rotate fixed block 11, and then drive extrusion arc piece 7 and fixed arc piece 6 to be close to, and then extrude the steel strand wires, make the steel strand wires fix between fixed arc piece 6 and extrusion arc piece 7, and then fix the steel strand wires, can adjust the interval between fixed arc piece 6 and the extrusion arc piece 7 through rotating fixed block 11, and then make the steel strand wires of different diameters between fixed arc piece 6 and the extrusion arc piece 7, and then increase the practicality and the suitability of anchor, make the suitability wider.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an anchor for bellows production, includes fixed plate (1), its characterized in that: the utility model discloses a connector, including fixed plate (1), connector main part (2) are equipped with to fixed cover in fixed plate (1), be provided with screw thread muscle (4) on connector main part (2), the rear side surface of connector main part (2) is provided with bellows (14), conical tank (3) that extend rear side surface are offered on the front side surface of connector main part (2), conical tank (3) communicate with each other with bellows (14) inside, fixed arc piece (6) of inner wall fixedly connected with of conical tank (3), screw hole (10) that extend into conical tank (3) are offered to the surface of connector main part (2), be equipped with locating lever (9) in screw hole (10), the screw thread has been offered to the surface of locating lever (9), locating lever (9) and screw hole (10) threaded connection.
2. An anchor for corrugated pipe production according to claim 1, wherein: the locating rod (9) extends into the conical groove (3) through the threaded hole (10), the rotating groove (5) is formed in one end of the locating rod (9) extending into the conical groove (3), and the rotating ball (8) is connected in the rotating groove (5) in a rotating mode.
3. An anchor for corrugated pipe production according to claim 2, wherein: one end of the positioning rod (9) positioned outside the connector main body (2) is fixedly connected with a fixed block (11), and the outer surface of the rotating ball (8) far away from the fixed block (11) extends out of the outer surface of the positioning rod (9) through the rotating groove (5).
4. An anchor for corrugated pipe production according to claim 3, wherein: the outer surface of the rotating ball (8) far away from the fixed block (11) is fixedly connected with an extrusion arc block (7) matched with the fixed arc block (6), and the outer surface of the connector main body (2) is provided with a sliding groove (12) communicated with the inside of the conical groove (3).
5. An anchor for corrugated pipe production as defined in claim 4, wherein: the extrusion arc block (7) is far away from the outer surface of the fixed arc block (6) and fixedly connected with a sliding rod (13), the sliding rod (13) extends out of the outer surface of the connector main body (2) through a sliding groove (12), and the sliding rod (13) is in sliding connection with the sliding groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912047.6U CN220686506U (en) | 2023-07-19 | 2023-07-19 | Anchor for corrugated pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912047.6U CN220686506U (en) | 2023-07-19 | 2023-07-19 | Anchor for corrugated pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220686506U true CN220686506U (en) | 2024-03-29 |
Family
ID=90408257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321912047.6U Active CN220686506U (en) | 2023-07-19 | 2023-07-19 | Anchor for corrugated pipe production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220686506U (en) |
-
2023
- 2023-07-19 CN CN202321912047.6U patent/CN220686506U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240513 Address after: Room 3016, No. 1, Chaoyang East Road, Koudong Industrial Park, Baodi District, Tianjin, 300000 Patentee after: Tianwei Yunzhu Prestressed Technology (Tianjin) Co.,Ltd. Country or region after: China Address before: No. 2, Wendong Wuzhi Road, Wenjiafangzi Village, Xiaodian Town, Beichen District, Tianjin (in the courtyard of Tianjin Tianwei Prestressed Steel Strand Co., Ltd.) Patentee before: Tianjin Qiumen Prestressed Steel Strand Co.,Ltd. Country or region before: China |