CN215857251U - Bridge engineering bent cap construction bracket - Google Patents
Bridge engineering bent cap construction bracket Download PDFInfo
- Publication number
- CN215857251U CN215857251U CN202121487363.4U CN202121487363U CN215857251U CN 215857251 U CN215857251 U CN 215857251U CN 202121487363 U CN202121487363 U CN 202121487363U CN 215857251 U CN215857251 U CN 215857251U
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- Prior art keywords
- platform
- fixedly connected
- hoop
- bridge engineering
- bent cap
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- 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
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims 2
- 206010033307 Overweight Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000020825 overweight Nutrition 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a bridge engineering bent cap construction bracket, which comprises a main hoop and a platform, wherein two ends of the main hoop are fixedly connected with hinged plates, the hinged plates are provided with shaft holes, the shaft holes are hinged with connecting shafts, and the connecting shafts are fixedly connected with platform rods; the platform pole fixedly connected with bracing piece, bracing piece fixedly connected with vice staple bolt. When the platform is used, the platform presses the platform rod and presses the bridge pier through the support rod and the auxiliary hoop, the heavier the total weight of the platform and people and objects on the platform is, the higher the pressure of the auxiliary hoop on the bridge pier is, the higher the friction force between the bridge pier and the auxiliary hoop is, the gliding caused by the overweight bearing of the main hoop is avoided, and the safety of constructors is guaranteed; the limiting block is clamped in the limiting groove, so that the platform is prevented from position deviation, and the stability of the platform is improved; the platform pushes down the connecting plate, makes the connecting plate push down the spring, increases the pressure of platform pole to the bracing piece through the spring to increase the pressure of vice staple bolt to the pier, increase the frictional force between vice staple bolt and the pier.
Description
Technical Field
The utility model relates to the field of bridge construction, in particular to a bracket for constructing a bent cap in bridge engineering.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.
Before constructing the bridge, need build the platform in order to make things convenient for constructor to operate, current technique is to install the staple bolt on the pier, builds the platform on the staple bolt, but, the frictional force between current staple bolt and the pier is less, when the platform is overweight, leads to staple bolt and platform gliding easily, can't guarantee constructor's safety. Therefore, the present invention provides a bracket for constructing a capping beam in bridge engineering to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bracket for constructing a bent cap in bridge engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a bracket for the bent cap construction in bridge engineering comprises a main hoop and a platform, wherein two ends of the main hoop are fixedly connected with hinged plates, each hinged plate is provided with a shaft hole, each shaft hole is hinged with a connecting shaft, and each connecting shaft is fixedly connected with a platform rod;
the platform pole fixedly connected with bracing piece, bracing piece fixedly connected with vice staple bolt.
As a further scheme of the utility model, the main hoop is fixedly connected with a plurality of first reinforcing plates, and the main hoop is provided with a plurality of first high-strength bolts.
As a further aspect of the present invention, the support bar is fixedly connected with a reinforcing block, and the reinforcing block is fixedly connected with the platform bar.
As a further scheme of the utility model, the auxiliary hoop is fixedly connected with a plurality of second reinforcing plates, and the auxiliary hoop is provided with second high-strength bolts.
As a further scheme of the utility model, the auxiliary hoop is provided with a rubber mat.
As a further scheme of the utility model, the platform is provided with a plurality of limiting grooves, and the limiting grooves are matched with the limiting blocks.
As a further scheme of the utility model, the platform rod is connected with a sliding rod in a sliding manner, the sliding rod is fixedly connected with a connecting plate, and a spring is arranged in the platform rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. the platform presses the platform rod and presses the bridge pier through the support rod and the auxiliary hoop, the heavier the total weight of the platform and the people and objects on the platform is, the higher the pressure of the auxiliary hoop on the bridge pier is, and the higher the friction force between the bridge pier and the auxiliary hoop is, so that the main hoop is prevented from sliding down due to overweight bearing, and the safety of constructors is guaranteed;
2. the limiting block is clamped in the limiting groove, so that the platform is prevented from position deviation, and the stability of the platform is improved;
3. the platform pushes down the connecting plate, makes the connecting plate push down the spring, increases the pressure of platform pole to the bracing piece through the spring to increase the pressure of vice staple bolt to the pier, increase the frictional force between vice staple bolt and the pier.
Drawings
Fig. 1 is a schematic structural view of a construction bracket for a capping beam in bridge engineering.
Fig. 2 is a connection diagram of a connection shaft and a hinged plate in a bent cap construction bracket for bridge engineering.
Fig. 3 is a connection diagram of a limiting block and a limiting groove in a bent cap construction bracket for bridge engineering.
Fig. 4 is a connection diagram of a spring and a connection plate in a bent cap construction bracket in bridge engineering.
In the figure: 1. a main hoop; 2. a first reinforcing plate; 3. a first high-strength bolt; 4. a hinge plate;
5. a connecting shaft; 6. a platform bar; 7. a limiting block; 8. a support bar;
9. a reinforcing block; 10. a secondary hoop; 11. a second reinforcing plate; 12. a second high-strength bolt;
13. a rubber pad; 14. a platform; 15. a connecting plate; 16. a slide bar;
17. a spring; 18. a shaft hole; 19. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1 to 3, in the embodiment of the utility model, a bracket for capping beam construction in bridge engineering comprises a main hoop 1 and a platform 14, wherein the main hoop 1 is fixedly connected with a plurality of first reinforcing plates 2, the main hoop 1 is provided with a plurality of first high-strength bolts 3, two ends of the main hoop 1 are fixedly connected with hinged plates 4, the hinged plates 4 are provided with shaft holes 18, the shaft holes 18 are hinged with a connecting shaft 5, and the connecting shaft 5 is fixedly connected with a platform rod 6;
Example 2:
referring to fig. 4, in the embodiment of the present invention, the platform rod 6 is slidably connected to a sliding rod 16, the sliding rod 16 is fixedly connected to a connecting plate 15, and a spring 17 is disposed in the platform rod 6.
The working principle of the utility model is as follows:
the main hoop 1 is installed on a pier, so that a platform rod 6 naturally falls, an auxiliary hoop 10 is fixed, a platform 14 is placed on the platform rod 6, the platform 14 presses the platform rod 6, the pier is pressed through a support rod 8 and the auxiliary hoop 10, the total weight of people and objects on the platform 14 and the platform 14 is heavier, the pressure of the auxiliary hoop 10 on the pier is higher, the friction force between the pier and the auxiliary hoop 10 is higher, the main hoop 1 is prevented from sliding down due to over-weight, and the safety of constructors is guaranteed;
the limiting block 7 is clamped in the limiting groove 19, so that the position deviation of the platform 14 is prevented, and the stability of the platform 14 is improved; the platform 14 pushes down the connecting plate 15, so that the connecting plate 15 pushes down the spring 17, and the pressure of the platform rod 6 on the supporting rod 8 is increased through the spring 17, so that the pressure of the auxiliary hoop 10 on the pier is increased, and the friction force between the auxiliary hoop 10 and the pier is increased.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A bracket for capping beam construction in bridge engineering comprises a main hoop (1) and a platform (14), and is characterized in that two ends of the main hoop (1) are fixedly connected with hinged plates (4), each hinged plate (4) is provided with a shaft hole (18), each shaft hole (18) is hinged with a connecting shaft (5), and each connecting shaft (5) is fixedly connected with a platform rod (6);
the platform rod (6) is fixedly connected with a supporting rod (8), and the supporting rod (8) is fixedly connected with an auxiliary hoop (10).
2. The bracket for constructing the bent cap in the bridge engineering according to claim 1, wherein a plurality of first reinforcing plates (2) are fixedly connected to the main hoop (1), and a plurality of first high-strength bolts (3) are arranged on the main hoop (1).
3. A bridge engineering bent cap construction bracket according to claim 1, characterized in that the support bar (8) is fixedly connected with a reinforcement block (9), the reinforcement block (9) being fixedly connected with the platform bar (6).
4. The bracket for constructing the bent cap in the bridge engineering according to claim 1, wherein a plurality of second reinforcing plates (11) are fixedly connected to the auxiliary hoop (10), and the auxiliary hoop (10) is provided with a second high-strength bolt (12).
5. A bridge engineering bent cap construction bracket according to claim 1, characterized in that the secondary hoop (10) is provided with a rubber mat (13).
6. A bridge engineering bent cap construction bracket according to claim 1, characterized in that the platform (14) is provided with a plurality of limiting grooves (19), and the limiting grooves (19) are matched with the limiting blocks (7).
7. The bridge engineering bent cap construction bracket according to claim 1, characterized in that the platform rod (6) is slidably connected with a sliding rod (16), the sliding rod (16) is fixedly connected with a connecting plate (15), and a spring (17) is arranged in the platform rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121487363.4U CN215857251U (en) | 2021-07-01 | 2021-07-01 | Bridge engineering bent cap construction bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121487363.4U CN215857251U (en) | 2021-07-01 | 2021-07-01 | Bridge engineering bent cap construction bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215857251U true CN215857251U (en) | 2022-02-18 |
Family
ID=80336190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121487363.4U Expired - Fee Related CN215857251U (en) | 2021-07-01 | 2021-07-01 | Bridge engineering bent cap construction bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215857251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606863A (en) * | 2022-03-11 | 2022-06-10 | 中铁二十四局集团有限公司 | Integrative elevating gear of bent cap template |
-
2021
- 2021-07-01 CN CN202121487363.4U patent/CN215857251U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606863A (en) * | 2022-03-11 | 2022-06-10 | 中铁二十四局集团有限公司 | Integrative elevating gear of bent cap template |
| CN114606863B (en) * | 2022-03-11 | 2023-10-03 | 中铁二十四局集团有限公司 | Integrated lifting device for bent cap template |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |