CN219793609U - Glass fiber sleeve displacement-preventing fixing structure for square pier - Google Patents
Glass fiber sleeve displacement-preventing fixing structure for square pier Download PDFInfo
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- CN219793609U CN219793609U CN202321048920.1U CN202321048920U CN219793609U CN 219793609 U CN219793609 U CN 219793609U CN 202321048920 U CN202321048920 U CN 202321048920U CN 219793609 U CN219793609 U CN 219793609U
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- glass fiber
- fiber sleeve
- sleeve body
- square pier
- support rod
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 92
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a glass fiber sleeve displacement-preventing fixing structure for square piers, and aims to solve the technical problem that the glass fiber sleeve cannot be prevented from being deviated in the prior art. The fixing structure comprises a glass fiber sleeve body, a connecting part arranged outside the glass fiber sleeve body, an internal supporting component arranged outside the glass fiber sleeve body, and a bottom anti-moving component arranged at the bottom of the glass fiber sleeve body; the glass fiber sleeve body is internally and fixedly provided with a limiter, the lower side of the limiter is provided with a sealing strip, the inner side of the glass fiber sleeve body is provided with a square pier body, the lower side of the square pier body is provided with a groove corresponding to the sealing strip, the upper side of the groove is provided with a round hole corresponding to the limiter, and the outer side of the glass fiber sleeve body is provided with a threaded hole. The utility model can prevent displacement fixation from the inside and the outside of the glass fiber sleeve body, so that the whole structure is more stable.
Description
Technical Field
The utility model belongs to the technical field of building reinforcement, and particularly relates to a glass fiber sleeve displacement-preventing fixing structure for a square pier.
Background
At present, research analysis and field investigation check on existing bridge and culvert detection results of the high-speed double-port-to-river cover section of the blue-green bridge show that the bridge has diseases with different degrees, the bridge has square bridge piers as supporting structures, the surface of the bridge piers is easy to corrode and wear to a certain extent along with longer and longer service time, a glass fiber sleeve is usually arranged on the outer side of the bridge piers, but most glass fiber sleeves are easy to deviate in installation, and the installation is not very in place.
At present, the utility model of patent number CN202021783632.7 discloses a glass fiber sleeve reinforcing system of reducing square pier stud, includes: the reducing glass fiber sleeve is fixedly sleeved on the reducing square pier stud; the limiters are uniformly distributed and fixedly arranged on the inner wall surface of the reducing glass fiber sleeve and are used for limiting the distance between the inner wall surface of the reducing glass fiber sleeve and the reducing square pier stud; the elastic sealing strip is fixedly arranged at the bottom end of the inner wall surface of the reducing glass fiber sleeve and is used for sealing the bottom end of the cavity between the reducing glass fiber sleeve and the reducing square pier stud; the glass fiber sleeve reinforcing system is simple and convenient to construct and high in reinforcing strength, but the structure in the scheme cannot prevent the glass fiber sleeve from shifting, and the outside of the glass fiber sleeve is deformed to a certain extent after the time is long, so that the use is influenced.
Therefore, in order to solve the problem that the above structure cannot prevent the glass fiber sleeve from being deviated, a solution is needed to improve the service scenario of the structure.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a glass fiber sleeve displacement-preventing fixing structure for square piers, which aims to solve the technical problem that the glass fiber sleeve cannot be prevented from being deviated in the prior art.
(2) Technical proposal
In order to solve the technical problems, the utility model provides a glass fiber sleeve displacement-preventing fixing structure for a square pier, which comprises a glass fiber sleeve body, a connecting part arranged outside the glass fiber sleeve body, an internal supporting component arranged outside the glass fiber sleeve body, and a bottom displacement-preventing component arranged at the bottom of the glass fiber sleeve body; the glass fiber sleeve comprises a glass fiber sleeve body, and is characterized in that a limiter is fixedly arranged on the inner side of the glass fiber sleeve body, a sealing strip is arranged on the lower side of the limiter, a square pier body is arranged on the inner side of the glass fiber sleeve body, a groove corresponding to the sealing strip is formed in the lower side of the square pier body, a round hole corresponding to the limiter is formed in the upper side of the groove, and a threaded hole is formed in the outer side of the glass fiber sleeve body.
When the structure of the technical scheme is used, the limiter is fixed on the inner wall of the glass fiber sleeve body, then a round hole corresponding to the limiter is formed in the outer side of the square pier body, a threaded hole is formed in the outer side of the glass fiber sleeve body, a groove is formed in the lower side of the round hole, then the sealing strip is placed at the bottom of the square pier body, the glass fiber sleeve body surrounds the square pier body to wrap the square pier body, the connecting part at the outer side of the square pier body is fixed, then the inner supporting component is inserted into the square pier body from the outer side of the glass fiber sleeve body and fixed, and then the bottom anti-moving component wraps the bottom of the square pier body from the two sides of the glass fiber sleeve body and is fixed through high-strength bolts; through the setting of the subassembly that moves is prevented to the bottom, can fix the bottom of glass fiber sleeve body, avoid its bottom to take place the skew to avoid whole glass fiber sleeve body to take place the skew, still set up the stopper simultaneously on glass fiber sleeve body inner wall, can block each other with square pier body together, it is spacing to glass fiber sleeve body, the location is installed more conveniently, also can prevent displacement fixation from the inside and the outside of glass fiber sleeve body simultaneously, whole structure is more stable.
Preferably, the internal support assembly comprises a first support rod, a second support rod is arranged on the upper side of the first support rod, and the interior of the pier can be reinforced through the arrangement of the first support rod and the second support rod.
Further, the glass fiber sleeve body outside be provided with first bracing piece with the corresponding locating hole of second bracing piece, through the setting of locating hole, can conveniently fix first bracing piece and second bracing piece.
Further, first bracing piece with second bracing piece tip fixedly connected with fixed head, first bracing piece with the second bracing piece outside is provided with fixation nut, through fixation nut's setting, can firmly fix first bracing piece and second bracing piece.
Further, the bottom anti-moving assembly comprises a bottom fixing sleeve, a positioning groove is formed in the inner side of the bottom fixing sleeve, positioning strips corresponding to the positioning groove are fixedly arranged on the outer side of the glass fiber sleeve body, and the bottom fixing sleeve can be fixed on the outer side of the glass fiber sleeve through the positioning strips and the positioning groove.
Further, both sides fixed mounting have the stiffening plate around the fixed cover of bottom, the stiffening plate upwards extends to the fine sleeve body outside of glass, through the setting of stiffening plate, can consolidate the fine sleeve body of glass.
Further, the mounting plate is fixedly mounted on the outer side of the bottom fixing sleeve, uniformly distributed mounting holes are formed in the surface of the mounting plate, and the whole bottom anti-moving assembly can be fixed through the arrangement of the mounting plate.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the structure of the utility model can fix the bottom of the glass fiber sleeve body through the arrangement of the bottom anti-moving component, so as to prevent the bottom of the glass fiber sleeve body from shifting, thereby preventing the whole glass fiber sleeve body from shifting, and meanwhile, the inner wall of the glass fiber sleeve body is also provided with the limiter which can be mutually clamped with the square pier body to limit the glass fiber sleeve body, so that the positioning and the installation are more convenient, and the anti-moving fixation can be carried out from the inside and the outside of the glass fiber sleeve body, so that the whole structure is more stable.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the structure of the present utility model;
fig. 2 is a schematic structural view of a square pier body according to an embodiment of the present utility model;
FIG. 3 is a schematic view of an internal support assembly according to one embodiment of the present utility model;
FIG. 4 is a schematic view of a bottom anti-migration assembly according to one embodiment of the present utility model.
The marks in the drawings are: 1. a glass fiber sleeve body; 2. a connection part; 3. an inner support assembly; 4. a bottom anti-migration assembly; 5. a limiter; 6. a sealing strip; 7. square bridge pier body; 8. a round hole; 9. a groove; 10. positioning holes; 11. a threaded hole; 12. a positioning strip; 13. a first support bar; 14. a second support bar; 15. a fixed head; 16. a fixing nut; 17. a bottom fixing sleeve; 18. a positioning groove; 19. stiffening plates; 20. a mounting plate; 21. and (5) mounting holes.
Detailed Description
The embodiment is a glass fiber sleeve displacement-preventing fixing structure for a square pier, the structural schematic diagram of which is shown in fig. 1, and the fixing structure comprises a glass fiber sleeve body 1, a connecting part 2 arranged outside the glass fiber sleeve body 1, an internal supporting component 3 arranged outside the glass fiber sleeve body 1, and a bottom displacement-preventing component 4 arranged at the bottom of the glass fiber sleeve body 1; the glass fiber sleeve body 1 inboard fixed mounting has stopper 5, stopper 5 downside is provided with sealing strip 6, glass fiber sleeve body 1 inboard is provided with square pier body 7, square pier body 7 downside seted up with sealing strip 6 corresponding recess 9, recess 9 upside be provided with stopper 5 corresponding round hole 8, screw hole 11 has been seted up in glass fiber sleeve body 1 outside.
For the present embodiment, the number and distribution of the units of the stopper 5 and the round hole 8 may be set as needed.
The inner support assembly 3 comprises a first support rod 13, a second support rod 14 is arranged on the upper side of the first support rod 13, positioning holes 10 corresponding to the first support rod 13 and the second support rod 14 are formed in the outer side of the glass fiber sleeve body 1, fixing heads 15 are fixedly connected to the end portions of the first support rod 13 and the second support rod 14, fixing nuts 16 are arranged on the outer side of the first support rod 13 and the outer side of the second support rod 14, the bottom anti-moving assembly 4 comprises a bottom fixing sleeve 17, positioning grooves 18 are formed in the inner side of the bottom fixing sleeve 17, stiffening plates 19 are fixedly arranged on the front side and the rear side of the bottom fixing sleeve body 1, the stiffening plates 19 upwards extend to the outer side of the glass fiber sleeve body 1, mounting plates 20 are fixedly arranged on the outer side of the bottom fixing sleeve 17, and uniformly distributed mounting holes 21 are formed in the surface of the mounting plates 20. The number and distribution of the units of the mounting holes 21 may be set as needed.
The structure of the square pier body is shown in fig. 2, the structure of the internal supporting component is shown in fig. 3, and the structure of the bottom anti-moving component is shown in fig. 4.
It should be noted here that the thickness of the glass fiber sleeve body 1 may be set as needed.
When the structure of the technical scheme is used, the limiter 5 is fixed on the inner wall of the glass fiber sleeve body 1, then a round hole 8 corresponding to the limiter 5 is formed in the outer side of the square pier body 7, a threaded hole 11 is formed in the outer side of the glass fiber sleeve body 1, a groove 9 is formed in the lower side of the round hole 8, the sealing strip 6 is placed at the bottom of the square pier body 7, the glass fiber sleeve body 1 is wrapped around the square pier body 7, the connecting part 2 at the outer side of the glass fiber sleeve body is fixed, the internal supporting component 3 is inserted into the square pier body 7 from the outer side of the glass fiber sleeve body 1 and fixed, and the bottom anti-moving component 4 is wrapped at the bottom of the glass fiber sleeve body 1 from the two sides of the glass fiber sleeve body and fixed by high-strength bolts.
Claims (7)
1. The utility model provides a glass fiber sleeve prevents displacement fixed knot constructs for square pier, include glass fiber sleeve body, set up in the connecting portion of glass fiber sleeve body outside, install in the inside supporting component in glass fiber sleeve body outside, install in the bottom of glass fiber sleeve body bottom prevents moving the subassembly, a serial communication port, glass fiber sleeve body inboard fixed mounting has the stopper, the stopper downside is provided with the sealing strip, glass fiber sleeve body inboard is provided with square pier body, square pier body downside seted up with the recess that the sealing strip corresponds, the recess upside be provided with the round hole that the stopper corresponds, the screw hole has been seted up in glass fiber sleeve body outside.
2. The displacement preventing fixing structure for a glass fiber sleeve of a square pier according to claim 1, wherein the inner support assembly comprises a first support rod, and a second support rod is arranged on the upper side of the first support rod.
3. The displacement-preventing fixing structure for a glass fiber sleeve of a square pier according to claim 2, wherein positioning holes corresponding to the first support rod and the second support rod are formed in the outer side of the glass fiber sleeve body.
4. The displacement-preventing fixing structure for a glass fiber sleeve of a square pier according to claim 3, wherein the fixing heads are fixedly connected to the ends of the first support rod and the second support rod, and fixing nuts are arranged on the outer sides of the first support rod and the second support rod.
5. The displacement-preventing fixing structure for a glass fiber sleeve of a square pier according to claim 4, wherein the bottom displacement-preventing assembly comprises a bottom fixing sleeve, a positioning groove is formed in the inner side of the bottom fixing sleeve, and a positioning strip corresponding to the positioning groove is fixedly arranged on the outer side of the glass fiber sleeve body.
6. The displacement-preventing fixing structure for a glass fiber sleeve of a square pier according to claim 5, wherein stiffening plates are fixedly arranged on the front side and the rear side of the bottom fixing sleeve, and extend upwards to the outer side of the glass fiber sleeve body.
7. The displacement-preventing fixing structure for the glass fiber sleeve of the square pier according to claim 6, wherein the mounting plate is fixedly arranged on the outer side of the bottom fixing sleeve, and uniformly distributed mounting holes are formed in the surface of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321048920.1U CN219793609U (en) | 2023-04-27 | 2023-04-27 | Glass fiber sleeve displacement-preventing fixing structure for square pier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321048920.1U CN219793609U (en) | 2023-04-27 | 2023-04-27 | Glass fiber sleeve displacement-preventing fixing structure for square pier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219793609U true CN219793609U (en) | 2023-10-03 |
Family
ID=88181445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321048920.1U Active CN219793609U (en) | 2023-04-27 | 2023-04-27 | Glass fiber sleeve displacement-preventing fixing structure for square pier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219793609U (en) |
-
2023
- 2023-04-27 CN CN202321048920.1U patent/CN219793609U/en active Active
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