CN220013431U - Pile foundation reinforcing device for highway bridge design - Google Patents
Pile foundation reinforcing device for highway bridge design Download PDFInfo
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- CN220013431U CN220013431U CN202321596734.1U CN202321596734U CN220013431U CN 220013431 U CN220013431 U CN 220013431U CN 202321596734 U CN202321596734 U CN 202321596734U CN 220013431 U CN220013431 U CN 220013431U
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- fixedly connected
- shell
- pile foundation
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- rod
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 13
- 230000002787 reinforcement Effects 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of bridge construction and discloses a pile foundation reinforcing device for highway bridge design, which comprises a bottom plate, wherein a first limiting shell is fixedly connected to the top wall of the bottom plate, a first motor is arranged in the first limiting shell, a threaded rod is fixedly connected to the output end of the first motor, a sliding block is slidably connected to the outer side wall of the threaded rod, one end of a connecting rod is rotatably connected to the top wall of the sliding block, a shell is rotatably connected to the other end of the connecting rod, a fixed block is rotatably connected to the bottom wall of the shell, and the fixed block is fixedly connected to the top wall of the bottom plate. According to the utility model, through the coordination among the motor I, the motor II, the gear, the chain, the sliding rod, the connecting rod, the threaded rod, the sliding block and the limiting shell, the effect of effectively reinforcing the bridge pile foundation by adjusting different heights is achieved, the problem that equipment needs to be replaced when workers reinforce different places of the pile foundation is solved, and the working efficiency is greatly accelerated.
Description
Technical Field
The utility model relates to the technical field of bridge construction, in particular to a pile foundation reinforcing device for highway bridge design.
Background
Highway bridges are bridge structures for highway traffic, which are connected with terrain elevation differences on two sides of roads or cross natural obstacles such as lakes, rivers and the like, so that vehicles and pedestrians can safely and quickly pass through the bridge structures. The highway bridge generally comprises parts such as pier, bridge floor, railing, expansion joint, retaining wall, has the function such as bearing vehicle weight, resisting wind and rain flood, in order to enable the bridge to make the pile foundation firm more and can use for a long time, just need use pile foundation reinforcing apparatus to realize this effect, in the highway bridge design, if the bearing capacity of pier is not enough or foundation condition is relatively poor, need adopt pile foundation reinforcing apparatus to strengthen the bearing capacity of pier basis. Pile foundation refers to a building structure in which materials such as concrete or reinforced cement piles are embedded in the ground, and the weight and load of a building are supported by friction and end bearing.
Often in traditional highway bridge design was with pile foundation reinforcing apparatus design, when the staff needed to fix the pile foundation of bridge, probably because the stress point is highly different, when fixing it, can't play the key effect, lead to obtaining the pile foundation to be fixed not to wanted effect to the bridge, greatly reduced work efficiency.
Disclosure of Invention
In order to make up for the defects, the utility model provides a pile foundation reinforcing device for highway bridge design, which aims to solve the problem that when workers need to fix the pile foundation of a bridge, the pile foundation cannot be fixed due to the fact that the stress points are different in height, so that the pile foundation cannot be fixed to the bridge to have a key effect.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a highway bridge design is with pile foundation reinforcing apparatus, includes the bottom plate, bottom plate roof fixedly connected with spacing shell one, spacing shell one inside is provided with motor one, motor one output fixedly connected with threaded rod, threaded rod lateral wall sliding connection has the slider, slider roof rotates the one end that is connected with the connecting rod, the connecting rod other end rotates and is connected with the shell, the shell diapire rotates and is connected with the fixed block, fixed block fixedly connected at the roof of bottom plate, shell lateral wall fixedly connected with places the board, place board roof fixedly connected with motor two, motor two output fixedly connected with dwang, dwang lateral wall fixedly connected with gear, gear lateral wall meshing is connected with chain, chain lateral wall fixedly connected with slide bar one, shell lateral wall fixedly connected with protective housing.
As a further description of the above technical solution:
a top wall of the limiting shell is provided with a sliding groove, and the connecting rod is slidably connected in the sliding groove.
As a further description of the above technical solution:
the rotating rod penetrates through the gear and extends to the inside of the protective shell.
As a further description of the above technical solution:
the top wall of the sliding rod is rotationally connected with a rotating block, and the outer side wall of the rotating block is provided with a clamping plate.
As a further description of the above technical solution:
the side wall of the clamping plate is fixedly connected with a second limiting shell, and the inner side wall of the second limiting shell is fixedly connected with a spring.
As a further description of the above technical solution:
the spring is characterized in that the inner side wall of the spring is connected with a second slide rod in a sliding manner, and the outer side wall of the slide rod is fixedly connected with a connecting plate.
As a further description of the above technical solution:
the second sliding rod penetrates through the second limiting shell and the rotating block and extends to the outer portion of the clamping plate.
As a further description of the above technical solution:
the bottom wall of the bottom plate is fixedly connected with a fixing column.
The utility model has the following beneficial effects:
1. according to the utility model, the bridge pile foundation can be effectively reinforced by matching the motor I, the motor II, the gear, the chain, the slide bar, the connecting rod, the threaded rod, the slide block and the limiting shell, so that the problem that equipment needs to be replaced when workers reinforce different places of the pile foundation is solved, and the working efficiency is greatly improved.
2. According to the utility model, the effect of changing the reinforcing hardware at any time is achieved through the cooperation among the second limiting shell, the second sliding rod, the spring, the connecting plate, the clamping plate and the rotating block, the problem that the reinforcing hardware cannot be changed is solved, and the working efficiency is accelerated.
Drawings
FIG. 1 is a schematic perspective view of a pile foundation reinforcement device for highway bridge design according to the present utility model;
FIG. 2 is a schematic diagram of the top wall structure of a bottom plate of a pile foundation reinforcement device for highway bridge design according to the present utility model;
FIG. 3 is a schematic diagram of the internal structure of a casing of a pile foundation reinforcement device for highway bridge design according to the present utility model;
fig. 4 is a schematic diagram of the internal structure of the shell of the pile foundation reinforcement device for highway bridge design.
Legend description:
1. a bottom plate; 2. a first limiting shell; 3. a first motor; 4. a threaded rod; 5. a slide block; 6. a connecting rod; 7. a chute; 8. a fixed block; 9. a housing; 10. a first slide bar; 11. a chain; 12. placing a plate; 13. a rotating lever; 14. a second motor; 15. a protective shell; 16. a gear; 17. a rotating block; 18. a second limiting shell; 19. a second slide bar; 20. a spring; 21. a connecting plate; 22. a clamping plate; 23. and fixing the column.
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, one embodiment provided by the present utility model is: the utility model provides a pile foundation reinforcement device for highway bridge design, including bottom plate 1, bottom plate 1 roof fixedly connected with spacing shell one 2, spacing shell one 2 inside is provided with motor one 3, motor one 3 output fixedly connected with threaded rod 4, threaded rod 4 lateral wall sliding connection has slider 5, slider 5 roof rotates the one end that is connected with connecting rod 6, connecting rod 6 other end rotates and is connected with shell 9, through starting motor one 3, drive threaded rod 4 and rotate under motor one 3's effect, can make slider 5 carry out back-and-forth movement on 44 simultaneously, thereby make connecting rod 6 adjust supplementary fixed shell 9, connecting rod 6 carries out spacing effect through spout 7 that sets up on spacing shell one 2, shell 9 diapire rotates and is connected with fixed block 8, fixed block 8 fixed connection is at bottom plate 1's roof, shell 9 is fixed on bottom plate 1 through fixed block 8 in order to prevent the skew slip, the board 12 is placed to shell 9 lateral wall fixedly connected with, place board 12 roof fixedly connected with motor two 14, place the effect of board 12 play fixed motor two 14, motor two 14 output fixedly connected with dwang 13, dwang 13 lateral wall fixedly connected with gear 16, gear 16 lateral wall meshing is connected with chain 11, chain 11 lateral wall fixedly connected with slide bar one 10, shell 9 lateral wall fixedly connected with protective housing 15, start motor two 14, can drive dwang 13 and rotate under motor two 14's effect, can drive gear 16 simultaneously and rotate, cover gear 16 in order to prevent that it from appearing rust in rainy day through protective housing 15, influence the use, gear 16 can drive chain 11 and reciprocate when rotating, thereby drive slide bar one 10 and adjust their height.
The top wall of the first limiting shell 2 is provided with a sliding groove 7, the connecting rod 6 is slidably connected in the sliding groove 7, the sliding groove 7 is used for limiting the connecting rod 6 and preventing the sliding rod from shifting when moving, the rotating rod 13 penetrates through the gear 16 and extends to the inside of the protective shell 15, the protective shell 15 is used for protecting the gear 16 from damage, the working is not affected, the top wall of the first sliding rod 10 is rotationally connected with the rotating block 17, the outer side wall of the rotating block 17 is provided with a clamping plate 22, the side wall of the clamping plate 22 is fixedly connected with a second limiting shell 18, the inner side wall of the second limiting shell 18 is fixedly connected with a spring 20, the inner side wall of the spring 20 is slidably connected with a second sliding rod 19, the outer side wall of the second sliding rod 19 is fixedly connected with a connecting plate 21, the second sliding rod 19 penetrates through the second limiting shell 18 and the rotating block 17 and extends to the outside of the clamping plate 22, the second sliding rod 19 can be pulled out from the middle of the clamping plate 22 and the rotating block 17, the clamping plate 22 is replaced when the clamping plate is required to be installed, the second sliding rod 19 is loosened, the second sliding rod 19 can rebound on a fixed plate to be replaced under the rebound action of the spring 20, the fixed plate 17 is fixedly connected with a fixed column 23 on the bottom wall 1, and the fixed column 23 is used for fixing the whole equipment after being inserted into the ground.
Working principle: when a worker needs to consolidate and fix the pile foundation of the bridge, firstly, the fixed column 23 at the bottom of the bottom plate 1 is firmly fixed under the ground so as to avoid sliding, the motor II 14 is started, the rotating rod 13 is driven to rotate under the action of the motor II 14, the gear 16 is driven to rotate, the gear 16 is covered by the protective shell 15 so as to prevent rust on the gear 16 in rainy days, the gear 16 drives the chain 11 to move up and down during rotation, the slide rod I10 is driven to adjust the height of the slide rod I, the motor I3 is started to drive the threaded rod 4 to rotate, the slide block 5 is driven to move back and forth on the slide block 44, thereby make connecting rod 6 adjust supplementary fixed shell 9, connecting rod 6 carries out spacing effect through spout 7 that sets up on spacing shell one 2, simultaneously shell 9 is fixed in order to prevent to appear shifting the slip on bottom plate 1, because the pile foundation of different bridges is different, can come save time through changing splint 22, can be taken out from splint 22 and the centre of turning block 17 through pulling slide bar two 19, change splint 22 to it, when needing to install, loosen slide bar two 19, slide bar two 19 can be at spring 20's resilience effect by rebound on the fixed plate that will change, fix it at turning block 17, easy operation, save staff's time, improve work efficiency greatly.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Pile foundation reinforcing apparatus for highway bridge design, including bottom plate (1), its characterized in that: the utility model discloses a motor, including bottom plate (1), top wall fixedly connected with spacing shell one (2), spacing shell one (2) inside is provided with motor one (3), motor one (3) output fixedly connected with threaded rod (4), threaded rod (4) lateral wall sliding connection has slider (5), slider (5) top wall rotates the one end that is connected with connecting rod (6), connecting rod (6) other end rotation is connected with shell (9), shell (9) diapire rotation is connected with fixed block (8), fixed block (8) fixedly connected with is at the top wall of bottom plate (1), shell (9) lateral wall fixedly connected with place board (12), place board (12) top wall fixedly connected with motor two (14), motor two (14) output fixedly connected with dwang (13), dwang (13) lateral wall fixedly connected with gear (16), gear (16) lateral wall meshing is connected with chain (11), chain (11) lateral wall fixedly connected with slide bar one (10), shell (9) lateral wall fixedly connected with has protective housing (15).
2. The pile foundation reinforcement device for highway bridge design according to claim 1, wherein: the top wall of the first limiting shell (2) is provided with a sliding groove (7), and the connecting rod (6) is in sliding connection with the inside of the sliding groove (7).
3. The pile foundation reinforcement device for highway bridge design according to claim 1, wherein: the rotating rod (13) penetrates the gear (16) and extends to the inside of the protective shell (15).
4. The pile foundation reinforcement device for highway bridge design according to claim 1, wherein: the top wall of the first sliding rod (10) is rotatably connected with a rotating block (17), and a clamping plate (22) is arranged on the outer side wall of the rotating block (17).
5. The pile foundation reinforcement device for highway bridge design according to claim 4, wherein: the side wall of the clamping plate (22) is fixedly connected with a second limiting shell (18), and the inner side wall of the second limiting shell (18) is fixedly connected with a spring (20).
6. The pile foundation reinforcement device for highway bridge design according to claim 5, wherein: the inner side wall of the spring (20) is connected with a second slide rod (19) in a sliding mode, and the outer side wall of the second slide rod (19) is fixedly connected with a connecting plate (21).
7. The pile foundation reinforcement device for highway bridge design of claim 6, wherein: the second sliding rod (19) penetrates through the second limiting shell (18) and the rotating block (17) and extends to the outside of the clamping plate (22).
8. The pile foundation reinforcement device for highway bridge design according to claim 1, wherein: the bottom wall of the bottom plate (1) is fixedly connected with a fixing column (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321596734.1U CN220013431U (en) | 2023-06-21 | 2023-06-21 | Pile foundation reinforcing device for highway bridge design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321596734.1U CN220013431U (en) | 2023-06-21 | 2023-06-21 | Pile foundation reinforcing device for highway bridge design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220013431U true CN220013431U (en) | 2023-11-14 |
Family
ID=88688792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321596734.1U Active CN220013431U (en) | 2023-06-21 | 2023-06-21 | Pile foundation reinforcing device for highway bridge design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220013431U (en) |
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2023
- 2023-06-21 CN CN202321596734.1U patent/CN220013431U/en active Active
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