CN210621470U - Prestressed corrugated pipe positioning device - Google Patents
Prestressed corrugated pipe positioning device Download PDFInfo
- Publication number
- CN210621470U CN210621470U CN201920129732.9U CN201920129732U CN210621470U CN 210621470 U CN210621470 U CN 210621470U CN 201920129732 U CN201920129732 U CN 201920129732U CN 210621470 U CN210621470 U CN 210621470U
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- China
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- fixed block
- sliding connection
- prestressing force
- reinforcing bar
- type mounting
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Abstract
The utility model discloses a prestressing force bellows positioner, including horizontal reinforcing bar, fixed block, U type mounting and clamping piece, the fixed block that is equipped with on the horizontal reinforcing bar, the sliding connection groove has been seted up on the fixed block, screw thread has been seted up on two stabilizer blades of U type mounting respectively to wear to be equipped with the clamping piece on these two stabilizer blades respectively, fasten with the nut, two clamping pieces imbed respectively sliding connection extremely in the sliding connection groove, two clamping piece imbeds to be on the border and the fixed block of sliding connection inslot and has seted up the thread groove with lining up, wears to be equipped with the bolt-up on the thread groove, and prestressing force bellows is positioned in the space that U type mounting and horizontal reinforcing bar constitute. The utility model provides a pair of prestressing force bellows positioner can adapt to not unidimensional prestressing force bellows to and realize that prestressing force bellows is inseparabler fixed.
Description
Technical Field
The utility model belongs to the technical field of bridge engineering prestressing force construction and specifically relates to a prestressing force bellows positioner.
Background
With the continuous progress of society, people have higher and higher using functions and more complex building forms, and the structural form of large-span and large space gradually becomes a common form, and especially in public buildings, the design requirements are usually met through a prestressed beam structure.
In the prestressed beam construction process, a special fixing support is usually adopted for fixing the corrugated pipe, but the existing corrugated pipe fixing mode is simple, and the corrugated pipe is easy to displace in the construction process.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a prestressing force bellows positioner.
The technical scheme of the utility model is that: the utility model provides a prestressing force corrugated pipe positioner, includes horizontal reinforcing bar, fixed block, U type mounting and clamping piece, the fixed block that is equipped with on the horizontal reinforcing bar, seted up the sliding connection groove on the fixed block, set up screw thread on two stabilizer blades of U type mounting respectively to wear to be equipped with clamping piece on these two stabilizer blades respectively, with the nut fastening, two clamping pieces imbed respectively sliding connection extremely in the sliding connection groove, reach two on the fixed block clamping piece imbeds to the border of sliding connection inslot and is to have seted up the thread groove with lining up, wears to be equipped with the bolt-up on the thread groove, prestressing force corrugated pipe be located in the space that U type mounting and horizontal reinforcing bar constitute.
Preferably, the thread groove is a strip-shaped thread groove.
Preferably, the bolt is plural.
Preferably, the cover plate of the bolt is tightly covered on the fixing block.
Preferably, a gasket layer is arranged between the U-shaped fixing piece and the prestressed corrugated pipe.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a pair of prestressed corrugated pipe positioner, through the position of adjustment card system piece on U type mounting (fixed with the nut), adjust positioner's longitudinal dimension space, through the position of adjustment card system piece in the sliding connection groove (with the bolt fastening), adjust positioner's transverse dimension space, finally in order to adapt to not unidimensional prestressed corrugated pipe to and realize that prestressed corrugated pipe is inseparabler fixed, avoid the bellows to take place the displacement in the work progress.
Drawings
Fig. 1 is an overall front view of the present invention.
Fig. 2 is a side view schematic diagram of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1 to 3, a prestressed corrugated pipe positioning device includes a transverse steel bar 1, a fixing block 2, a U-shaped fixing member 3, and a locking block 6.
Wherein the transverse steel bar 1 is fixedly provided with a fixed block 2, and the fixed block 2 is provided with a sliding connection groove 4.
Two support legs of the U-shaped fixing part 3 are respectively provided with threads, and the two support legs are respectively provided with a clamping block 6 in a penetrating way and are fastened by nuts 10. Two clamping blocks 6 are respectively embedded into the sliding connection grooves 4 in a sliding connection mode.
On the fixed block 2 and two card system pieces 6 imbed the border to the sliding connection inslot and be and seted up strip thread groove 5 with lining up (the screw thread of both thread grooves is the same, and usable same bolt 8 spiro union is gone into), wear to be equipped with the bolt 8 fastening on the thread groove 5, bolt 8 can be a plurality ofly, and the tight lid of 8 apron of bolt is established on fixed block 2. The prestressed corrugated pipe 7 is positioned in a space formed by the U-shaped fixing piece 3 and the transverse steel bar 1.
A gasket layer 9 is arranged between the U-shaped fixing piece 3 and the prestressed corrugated pipe.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the right of the present invention should not be limited thereby, and therefore, modifications, equivalent changes, improvements, etc. made in the claims of the present invention are still included in the scope of the present invention.
Claims (5)
1. The utility model provides a prestressing force bellows positioner which characterized in that: including horizontal reinforcing bar, fixed block, U type mounting and card system piece, the fixed block that is equipped with on the horizontal reinforcing bar, seted up the sliding connection groove on the fixed block, set up screw thread on two stabilizer blades of U type mounting respectively to wear to be equipped with the card system piece on these two stabilizer blades respectively, with the nut fastening, two card system pieces imbed respectively and slide to connect to in the sliding connection groove, reach two on the fixed block the border that card system piece imbed to sliding connection inslot is and has seted up the thread groove with lining up, wears to be equipped with the bolt-up on the thread groove, and prestressing force bellows is located in the space that U type mounting and horizontal reinforcing bar constitute.
2. The device of claim 1, wherein: the thread groove is a strip-shaped thread groove.
3. The device of claim 1, wherein: the bolts are multiple.
4. A pre-stressed bellows positioning device according to claim 1 or 3, wherein: and the cover plate of the bolt is tightly covered on the fixing block.
5. The device of claim 1, wherein: and a gasket layer is arranged between the U-shaped fixing piece and the prestressed corrugated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920129732.9U CN210621470U (en) | 2019-01-25 | 2019-01-25 | Prestressed corrugated pipe positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920129732.9U CN210621470U (en) | 2019-01-25 | 2019-01-25 | Prestressed corrugated pipe positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210621470U true CN210621470U (en) | 2020-05-26 |
Family
ID=70752668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920129732.9U Active CN210621470U (en) | 2019-01-25 | 2019-01-25 | Prestressed corrugated pipe positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210621470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876126A (en) * | 2022-06-27 | 2022-08-09 | 中冶建工集团有限公司 | Prestressed beam corrugated pipe fixing device and construction method |
-
2019
- 2019-01-25 CN CN201920129732.9U patent/CN210621470U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876126A (en) * | 2022-06-27 | 2022-08-09 | 中冶建工集团有限公司 | Prestressed beam corrugated pipe fixing device and construction method |
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