CN209723072U - Road Bridge Pile Foundation bracing means - Google Patents
Road Bridge Pile Foundation bracing means Download PDFInfo
- Publication number
- CN209723072U CN209723072U CN201920048112.2U CN201920048112U CN209723072U CN 209723072 U CN209723072 U CN 209723072U CN 201920048112 U CN201920048112 U CN 201920048112U CN 209723072 U CN209723072 U CN 209723072U
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- CN
- China
- Prior art keywords
- pile foundation
- bracing means
- road bridge
- sleeve
- pedestal
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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.)
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Abstract
The utility model discloses Road Bridge Pile Foundation bracing means, it is related to Road Bridge Pile Foundation reinforcement technique field, specifically include pedestal, the upper surface of pedestal has poured vertically disposed pile foundation, and the top braces of pile foundation have bridge plate, there are two symmetrically arranged supporting blocks for the upper surface fixed installation of pedestal, the inner sidewall of two supporting blocks is equipped with support frame, the stability of pile foundation is improved by support frame, when bridge plate causes strong vibration to pile foundation, pile foundation generates extruding force to two arc panels, so that pressure spring compresses, it effectively reduces and is broken when strong vibration occurs in pile foundation because of rigidity, improve the protectiveness to pile foundation, stripper plate pushes against bridge plate with the promotion of push rod, it is height-adjustable to solve the problems, such as that existing Road Bridge Pile Foundation bracing means does not have, enable Road Bridge Pile Foundation bracing means according to public affairs Road and bridge depth of beam is flexibly adjusted, and the practicability of Road Bridge Pile Foundation bracing means is improved.
Description
Technical field
The utility model relates to a kind of Road Bridge Pile Foundation reinforcement technique field, specifically Road Bridge Pile Foundation reinforces dress
It sets.
Background technique
Bridges in highway engineering highway crossing waters, the planning of the structure in mountain valley and all traffic channel, design, construction,
All work such as maintenance, maintenance, when Road Bridge Pile Foundation needs reinforcement, needs to use Road Bridge Pile Foundation bracing means, with
Convenient for stablizing Road Bridge Pile Foundation.
Current existing Road Bridge Pile Foundation bracing means, has the disadvantage that: (1) do not have height-adjustable advantage,
It adjust Road Bridge Pile Foundation bracing means can not according to highway bridge depth of beam flexibly, to reduce highway bridge
The practicability of beam pile foundation reinforcement device；(2) not having shock-absorbing function, pile foundation is easy to appear stiffness cracks when there is strenuous vibration,
And the limitation of device is bigger, and adjustability is bad；The face above problem needs one kind and adds for Road Bridge Pile Foundation
It is fixedly mounted with and sets to solve problems.
Utility model content
The purpose of this utility model is to provide Road Bridge Pile Foundation bracing means, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
Road Bridge Pile Foundation bracing means, including pedestal, the upper surface of the pedestal have poured vertically disposed pile foundation, and
The top braces of pile foundation have bridge plate, each symmetrical reinforcing mechanisms of chain are equipped on the pedestal of the pile foundation two sides, and add
The connecting pin of strong mechanism is connected separately with arc panel, and two arc panels are fixedly mounted on the lateral wall of pile foundation, two arcs
Fixing sleeve is connected to fixed ring in pile foundation above shape plate；There are two symmetrically arranged supports for the upper surface fixed installation of the pedestal
Block, and the upper surface of two supporting blocks is fixedly installed with the support device for reinforcing reinforcing bridge plate.
As a further solution of the present invention: the reinforcing mechanisms are by triangle joint frame, fixing seat, sleeve, sliding
Bar, connection ring and pressure spring composition, the triangle joint frame is isosceles structure, and the connecting pin of triangle joint frame two sides is mounted on
The fixing seat of rotation connection offers several equally distributed mounting holes in the fixing seat, and fixing seat passes through lower margin spiral shell
Nail is fixedly mounted on the base across mounting hole, and the connecting pin of the triangle joint top of the trellis and the bottom of sleeve are welded, and sliding
One end of lever plugs in sleeve and with sleeve and is slidably connected, the sliding bar to plug end equally distributed by several
The connection of the inner bottom wall of pressure spring and sleeve, and the other end of sliding bar extends sleeve and is fixedly installed with connection ring, connection ring is logical
The lateral wall for crossing pin shaft and arc panel is rotatablely connected, and when bridge plate causes strong vibration to pile foundation, pile foundation is to two arc panels
Extruding force is generated, so that sliding bar is slided into sleeve, so that pressure spring compression occurs strongly to effectively reduce in pile foundation
Vibration when because rigidity due to be broken, to improve the protectiveness and damping, buffering to pile foundation.
As a further solution of the present invention: the sleeve and sliding bar on the reinforcing mechanisms are in same straight line
On, and sleeve and sliding bar and basement tilt are arranged, inclined angle is 58-62o, improves the support effect of reinforcing mechanisms.
As a further solution of the present invention: the support device is by turntable, guide post, movable plate, lantern ring, limit
Bar, spring, push rod, stripper plate and buffer rubber gasket composition, the center of rotation of the turntable and the output end of driving motor are fixed
Connection, and driving motor is fixedly mounted on the upper surface of supporting block, the turntable front end face are led far from being fixedly installed at axle center
Xiang Zhu, and guide post pass through the cunning chamber that opens up of movable plate and with sliding chamber sliding contact, the both ends of the movable plate are fixedly mounted
There is lantern ring, two lantern rings are socketed in respectively on two gag lever posts, and lantern ring is slidably connected with gag lever post, and two gag lever posts are solid
Dingan County is mounted in the upper surface of supporting block, and two gag lever posts are symmetrically set in the two sides of turntable, the upper table of the movable plate
There are two symmetrically arranged push rods for face fixed installation, and the other end of two push rods is fixedly connected with the stripper plate being laterally arranged,
It is height-adjustable to solve the problems, such as that existing Road Bridge Pile Foundation bracing means does not have, makes Road Bridge Pile Foundation bracing means
It can flexibly be adjusted according to highway bridge depth of beam, to improve the practicability of Road Bridge Pile Foundation bracing means.
As a further solution of the present invention: string has a spring on the gag lever post, one end of spring and lantern ring it is upper
Surface is fixedly connected, and the Anti-slip cover inner sidewall being fixedly attached at the top of the other end and gag lever post of spring is fixedly connected, raising activity
Plate it is reciprocating when tightening effect.
As a further solution of the present invention: fixed be fitted into the upper surface of the stripper plate has buffer rubber gasket, and
The lower surface of buffer rubber gasket and bridge plate is in close contact, and reduces stripper plate because being damaged by impression.
As a further solution of the present invention: the inner sidewall of two supporting blocks is mounted on several for reinforcing stake
The support frame of base stability improves the stability of pile foundation by support frame.
Compared with prior art, the utility model has the beneficial effects that
1, for the utility model when bridge plate causes strong vibration to pile foundation, pile foundation generates extruding force to two arc panels,
To which sliding bar is slided into sleeve, so that pressure spring compression occurs strong vibration Shi Yingang in pile foundation to effectively reduce
Property and be broken, to improve the protectiveness and damping, buffering to pile foundation.
2, the utility model open driving motor drive turntable rotation, thus guide post push movable plate along gag lever post into
Row moves back and forth, therefore the reinforcing height of the adjustable stripper plate of push rod on movable plate, stripper plate with push rod promotion pair
Bridge plate is pushed against, and has achieved the effect that solve existing Road Bridge Pile Foundation bracing means without adjustable convenient for adjusting
The problem of saving height, enables Road Bridge Pile Foundation bracing means flexibly to be adjusted according to highway bridge depth of beam, thus
Improve the practicability of Road Bridge Pile Foundation bracing means.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Road Bridge Pile Foundation bracing means.
Fig. 2 is the structural schematic diagram of reinforcing mechanisms in Road Bridge Pile Foundation bracing means.
Fig. 3 is the structural schematic diagram of support device in Road Bridge Pile Foundation bracing means.
In figure: pedestal 1, pile foundation 2, bridge plate 3, reinforcing mechanisms 4, triangle joint frame 401, fixing seat 402, sleeve 403, sliding
Bar 404, pressure spring 406, arc panel 5, fixed ring 6, supporting block 7, support frame 8, support device 9, turntable 901, is led connection ring 405
To column 902, movable plate 903, lantern ring 904, gag lever post 905, spring 906, push rod 907, stripper plate 908, buffer rubber gasket 909.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, in the utility model embodiment, Road Bridge Pile Foundation bracing means, including pedestal 1, pedestal 1 it is upper
Surface has poured vertically disposed pile foundation 2, and the top braces of pile foundation 2 have bridge plate 3, and the upper surface of pedestal 1 is fixedly installed with two
A symmetrically arranged supporting block 7, the inner sidewall of two supporting blocks 7 are mounted on several for reinforcing the branch of 2 stability of pile foundation
Support 8 improves the stability of pile foundation 2 by support frame 8.
Fig. 1 and Fig. 2 are please referred to, each symmetrical reinforcing mechanisms 4(two, chain are equipped on the pedestal 1 of 2 two sides of pile foundation
Reinforcing mechanisms 4 are in two supporting blocks 7), reinforcing mechanisms 4 are by triangle joint frame 401, fixing seat 402, sleeve 403, sliding bar
404, connection ring 405 and pressure spring 406 form, and triangle joint frame 401 is isosceles structure, and the connection of 401 two sides of triangle joint frame
End is mounted on the fixing seat 402 of rotation connection, several equally distributed mounting holes is offered in fixing seat 402, and fixed
Seat 402 passes through mounting hole by fot screw and is fixedly mounted on pedestal 1, the connecting pin at 401 top of triangle joint frame and sleeve
403 bottom welding, and one end of sliding bar 404 plugs in sleeve 403 and with sleeve 403 and is slidably connected, sliding bar 404
It plugs end to connect by several equally distributed pressure springs 406 with the inner bottom wall of sleeve 403, and the other end of sliding bar 404 prolongs
It stretches out sleeve 403 and is fixedly installed with connection ring 405, connection ring 405 is rotatablely connected by the lateral wall of pin shaft and arc panel 5,
Two arc panels 5 are fixedly mounted on the lateral wall of pile foundation 2, and fixing sleeve is connected to fixed ring in the pile foundation 2 of two 5 tops of arc panel
6。
When bridge plate 3 causes strong vibration to pile foundation 2, pile foundation 2 generates extruding force to two arc panels 5, to slide
Bar 404 is slided into sleeve 403 so that pressure spring 406 compression to effectively reduce when there is strong vibration in pile foundation 2 because
It is rigidly broken, improves the protectiveness and damping, buffering to pile foundation 2.
Referring to Fig. 3, the upper surface of two supporting blocks 7 is fixedly installed with the support dress for reinforcing reinforcing bridge plate 3
Set 9, support device 9 by turntable 901, guide post 902, movable plate 903, lantern ring 904, gag lever post 905, spring 906, push rod 907,
Stripper plate 908 and buffer rubber gasket 909 form, and the center of rotation of turntable 901 is fixedly connected with the output end of driving motor, and drive
Dynamic motor (being not drawn into figure) is fixedly mounted on the upper surface of supporting block 7, and 901 front end face of turntable at axle center far from being fixedly installed with
Guide post 902, and guide post 902 pass through the cunning chamber that opens up of movable plate 903 and with sliding chamber sliding contact, the both ends of movable plate 903
It is fixedly installed with lantern ring 904, two lantern rings 904 are socketed in respectively on two gag lever posts 905, and lantern ring 904 and gag lever post 905
It is slidably connected, two gag lever posts 905 are fixedly mounted on the upper surface of supporting block 7, and two gag lever posts 905 are symmetrically set
The two sides of turntable 901, string has spring 906 on gag lever post 905, and one end of spring 906 is fixedly connected with the upper surface of lantern ring 904,
The Anti-slip cover inner sidewall being fixedly attached at the top of the other end of spring 906 and gag lever post 905 is fixedly connected, the upper table of movable plate 903
Face is fixedly mounted there are two symmetrically arranged push rod 907, and the other end of two push rods 907 is fixedly connected with squeezing of being laterally arranged
Pressing plate 908, the upper surface of stripper plate 908 it is fixed it is chimeric have buffer rubber gasket 909, reduce stripper plate 908 because by impression and
It is impaired, and the lower surface of buffer rubber gasket 909 and bridge plate 3 is in close contact.
Opening driving motor drives turntable 901 to rotate, so that guide post 902 pushes movable plate 903 to carry out along gag lever post 8
It moves back and forth, therefore the reinforcing height of the adjustable stripper plate 908 of push rod 907 on movable plate 903, stripper plate 908 is with pushing away
The promotion of bar 907 closes driving motor after pushing against to bridge plate 3, has achieved the effect that solve existing public affairs convenient for adjusting
Road Strengthening of Bridge Pile Foundation device does not have height-adjustable problem, enables Road Bridge Pile Foundation bracing means according to highway bridge
Depth of beam is flexibly adjusted, to improve the practicability of Road Bridge Pile Foundation bracing means.
Sleeve 403 and sliding bar 404 on reinforcing mechanisms 4 is on the same line, and sleeve 403 and sliding bar 404
It is obliquely installed with pedestal 1, inclined angle is 61o, improves the support effect of reinforcing mechanisms 4.
In the present solution, driving motor uses Y80M1-2 model, motor operation circuit is that conventional motor positive and negative rotation controls journey
Sequence, motor operation is existing custom circuit, and circuit involved in the utility model and control are the prior art, herein not
Excessively repeated.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (7)
1. Road Bridge Pile Foundation bracing means, including pedestal (1), which is characterized in that the upper surface of the pedestal (1) has poured vertical
The pile foundation (2) being directly arranged, and the top braces of pile foundation (2) have bridge plate (3), are equipped on the pedestal (1) of pile foundation (2) two sides
The each symmetrical reinforcing mechanisms (4) of chain, and the connecting pin of reinforcing mechanisms (4) is connected separately with arc panel (5), described in two
Arc panel (5) is fixedly mounted on the lateral wall of pile foundation (2), and fixing sleeve is connected to solid in the pile foundation (2) above two arc panels (5)
Determine ring (6)；There are two the upper surface fixed installations of the pedestal (1) symmetrically arranged supporting block (7), and two supporting blocks (7)
Upper surface be fixedly installed with for reinforces to bridge plate (3) reinforcing support device (9).
2. Road Bridge Pile Foundation bracing means according to claim 1, which is characterized in that the reinforcing mechanisms (4) are by three
Angle connection frame (401), fixing seat (402), sleeve (403), sliding bar (404), connection ring (405) and pressure spring (406) composition, institute
Stating triangle joint frame (401) is isosceles structure, and the connecting pin of triangle joint frame (401) two sides is mounted on consolidating for rotation connection
Reservation (402) offers several equally distributed mounting holes on the fixing seat (402), and fixing seat (402) passes through lower margin
Screw passes through mounting hole and is fixedly mounted on pedestal (1), the connecting pin at the top of the triangle joint frame (401) and sleeve (403)
Bottom welding, and one end of sliding bar (404) plugs in sleeve (403) and with sleeve (403) and is slidably connected, the sliding
The end that plugs of bar (404) is connect by several equally distributed pressure springs (406) with the inner bottom wall of sleeve (403), and sliding bar
(404) the other end extends sleeve (403) and is fixedly installed with connection ring (405), and connection ring (405) passes through pin shaft and arc
The lateral wall of plate (5) is rotatablely connected.
3. Road Bridge Pile Foundation bracing means according to claim 1, which is characterized in that on the reinforcing mechanisms (4)
Sleeve (403) and sliding bar (404) are on the same line, and sleeve (403) and sliding bar (404) and pedestal (1) tilt
Setting, inclined angle are 58-62o.
4. Road Bridge Pile Foundation bracing means according to claim 1, which is characterized in that the support device (9) is by turning
Disk (901), movable plate (903), lantern ring (904), gag lever post (905), spring (906), push rod (907), squeezes at guide post (902)
Pressing plate (908) and buffer rubber gasket (909) composition, the center of rotation of the turntable (901) and the output end of driving motor are fixed
Connection, and driving motor is fixedly mounted on the upper surface of supporting block (7), turntable (901) front end face at axle center far from fixing
Be equipped with guide post (902), and guide post (902) pass through movable plate (903) cunning chamber for opening up and with sliding chamber sliding contact, it is described
The both ends of movable plate (903) are fixedly installed with lantern ring (904), and two lantern rings (904) are socketed in two gag lever posts (905) respectively
On, and lantern ring (904) is slidably connected with gag lever post (905), two gag lever posts (905) are fixedly mounted on supporting block (7)
Upper surface, and two gag lever posts (905) are symmetrically set in the two sides of turntable (901), the upper surface of the movable plate (903)
It is fixedly mounted there are two symmetrically arranged push rod (907), and the other end of two push rods (907) is fixedly connected with and is laterally arranged
Stripper plate (908).
5. Road Bridge Pile Foundation bracing means according to claim 4, which is characterized in that gone here and there on the gag lever post (905)
Have spring (906), one end of spring (906) is fixedly connected with the upper surface of lantern ring (904), the other end and limit of spring (906)
The Anti-slip cover inner sidewall being fixedly attached at the top of position bar (905) is fixedly connected.
6. Road Bridge Pile Foundation bracing means according to claim 4, which is characterized in that the stripper plate (908) it is upper
Fixed be fitted into surface has buffer rubber gasket (909), and the lower surface of buffer rubber gasket (909) and bridge plate (3) is in close contact.
7. Road Bridge Pile Foundation bracing means according to claim 1, which is characterized in that the inside of two supporting blocks (7)
Wall is mounted on several for reinforcing the support frame (8) of pile foundation (2) stability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048112.2U CN209723072U (en) | 2019-01-11 | 2019-01-11 | Road Bridge Pile Foundation bracing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048112.2U CN209723072U (en) | 2019-01-11 | 2019-01-11 | Road Bridge Pile Foundation bracing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723072U true CN209723072U (en) | 2019-12-03 |
Family
ID=68679656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920048112.2U Expired - Fee Related CN209723072U (en) | 2019-01-11 | 2019-01-11 | Road Bridge Pile Foundation bracing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723072U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877331A (en) * | 2020-07-25 | 2020-11-03 | 章旭江 | Foundation pile hole reinforcing device with dual reinforcing effect for construction |
| CN112663603A (en) * | 2020-12-31 | 2021-04-16 | 西南交通大学 | Positioning device for steel casing for bridge pile foundation construction |
| CN112921814A (en) * | 2021-01-26 | 2021-06-08 | 由旭伟 | Pier convenient to rectify and consolidate in public road bridge roof beam construction |
-
2019
- 2019-01-11 CN CN201920048112.2U patent/CN209723072U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877331A (en) * | 2020-07-25 | 2020-11-03 | 章旭江 | Foundation pile hole reinforcing device with dual reinforcing effect for construction |
| CN112663603A (en) * | 2020-12-31 | 2021-04-16 | 西南交通大学 | Positioning device for steel casing for bridge pile foundation construction |
| CN112921814A (en) * | 2021-01-26 | 2021-06-08 | 由旭伟 | Pier convenient to rectify and consolidate in public road bridge roof beam construction |
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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 |
Granted publication date: 20191203 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |