CN220847147U - Bridge arch rib supporting structure - Google Patents
Bridge arch rib supporting structure Download PDFInfo
- Publication number
- CN220847147U CN220847147U CN202322675461.6U CN202322675461U CN220847147U CN 220847147 U CN220847147 U CN 220847147U CN 202322675461 U CN202322675461 U CN 202322675461U CN 220847147 U CN220847147 U CN 220847147U
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- sliding
- support
- mounting
- auxiliary
- cylinder
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- 238000009434 installation Methods 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 6
- 210000001503 joint Anatomy 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model provides a bridge arch rib supporting structure, and relates to the technical field of bridge arch rib supporting; the problem that the existing bridge arch rib supporting structure is inconvenient to move quickly, adjust and support in the supporting process and is inconvenient to assist in butt joint fine adjustment is solved; comprising a sliding support; the sliding support piece is provided with a moving adjusting piece in a sliding manner; the lifting control device is arranged on the movable adjusting piece; the lifting control device is connected with a lateral auxiliary adjusting piece in a sliding manner; two lateral support auxiliary parts are fixedly connected to the movable adjusting part; can realize quick installation in the bottom of arch rib, can realize assisting to carry out efficient adaptation support work, need not loaded down with trivial details scaffold support and builds work, can adapt to the different positions of arch rib, use the flexibility stronger, the installation support is more convenient, has guaranteed workman's maintenance installation effectiveness.
Description
Technical Field
The utility model belongs to the technical field of bridge arch rib support, and particularly relates to a bridge arch rib support structure.
Background
In the actual bridge erection or maintenance, the arch ribs are important structural components, and the arch ribs are frameworks of the main arch rings of the arch bridge; the arch rib is in the in-process of installing the arch wave, it bears own dead weight, horizontal connection component, the design of arch rib should be satisfied in addition to the intensity and the stable requirement at the hoist and mount stage, still should satisfy the requirement of cross-section under each stage load effect in the combination process, the arch rib need support work when overhauling and installing, the scaffold frame auxiliary stay is adopted at present often, present bridge arch rib bearing structure is at the supporting in-process, loaded down with trivial details erection support is consuming time and consuming, be inconvenient for moving fast and adjust the support, be inconvenient for simultaneously assisting to dock fine setting, the butt joint of arch rib is not nimble convenient enough.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a bridge arch rib supporting structure, which aims to solve the problems that the existing bridge arch rib supporting structure is inconvenient to quickly move, adjust and support and is inconvenient to assist in butt joint fine adjustment in the supporting process.
The utility model relates to a bridge arch rib supporting structure, which is achieved by the following specific technical means:
A bridge rib support structure comprising a sliding support; the sliding support piece is provided with a moving adjusting piece in a sliding manner; the lifting control device is arranged on the movable adjusting piece; the lifting control device is connected with a lateral auxiliary adjusting piece in a sliding manner; two lateral support auxiliary parts are fixedly connected to the movable adjusting part; the sliding support includes: the device comprises a sliding installation slider, an installation auxiliary rack and a support installation plate, wherein the installation auxiliary rack is installed on the sliding installation slider; and two support mounting plates are fixedly arranged on the support mounting plates.
Further, the elevation control apparatus includes: the lifting control column is connected to the sliding auxiliary cylinder in a sliding manner; the lifting control column is fixedly sleeved with a sliding installation hydraulic cylinder; an output shaft of the sliding installation hydraulic cylinder is connected to the movable adjustment installation block; and a sliding mounting seat is welded on the lifting control column.
Further, the sliding support further includes: and the two support mounting plates are respectively provided with a row of mounting auxiliary holes.
Further, the lateral auxiliary adjusting member further includes: the sliding mounting plate is welded with two lateral adjusting and mounting limiting plates; two supporting protection wheels are rotatably connected between the two lateral adjusting and installing limiting plates.
Further, the lateral support aid comprises: the device comprises a lateral support sliding cylinder, a sliding mounting cylinder, a lifting support hydraulic cylinder and a support mounting groove block, wherein the lateral support sliding cylinder is welded on a sliding auxiliary cylinder; the lateral support sliding cylinder is connected with a sliding installation cylinder in a sliding manner; the sliding mounting cylinder is fixedly sleeved with a lifting support hydraulic cylinder; an output shaft of the lifting support hydraulic cylinder is connected to the side surface of the lateral support sliding cylinder; the support mounting groove block is welded on the sliding mounting cylinder; the support mounting groove block is provided with a notch.
Further, the movement adjusting member includes: the device comprises a movable adjusting mounting block, a sliding auxiliary cylinder, a driving auxiliary motor and a driving gear, wherein the movable adjusting mounting block is connected to a sliding mounting sliding block in a sliding manner; the sliding auxiliary cylinder is arranged on the movable adjusting installation block; the driving auxiliary motor is sleeved on the movable adjusting installation block; a driving gear is welded on the output shaft of the driving auxiliary motor; the drive gear is engaged with the mounting assist rack.
Further, the lateral auxiliary adjusting member includes: the device comprises a sliding mounting plate, sliding mounting strips and a movable hydraulic cylinder, wherein the sliding mounting plate is fixedly connected with two sliding mounting strips; the two sliding mounting strips are respectively and slidably connected to the sliding mounting seat; the sliding mounting plate is attached to the sliding mounting seat; the movable hydraulic cylinder is fixedly sleeved on the sliding mounting seat; and an output shaft of the movable hydraulic cylinder is connected to the inner side of the sliding mounting plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model can be rapidly arranged at the bottom of the arch rib, can realize the auxiliary efficient adaptation support work, does not need complicated scaffold support construction work, can adapt to different positions of the arch rib, has stronger use flexibility, is more convenient to install and support, and ensures the overhaul and installation efficiency of workers.
2. The utility model effectively ensures the flexibility of the structure, can realize the auxiliary lateral adjustment work, effectively improves the butt joint quality of the arch rib and ensures the butt joint to be more efficient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the bottom structure of the present utility model.
Fig. 3 is a schematic view of the structure of the lifting control device of the present utility model.
Fig. 4 is a schematic view of the lateral support aid of the present utility model.
Fig. 5 is a schematic view of the sliding support structure of the present utility model.
Fig. 6 is a schematic view of the lateral auxiliary adjusting member of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. A sliding support; 101. a sliding block is installed in a sliding way; 102. installing an auxiliary rack; 103. a support mounting plate; 104. installing an auxiliary hole; 2. moving the adjusting member; 201. moving the adjusting mounting block; 2011. a sliding auxiliary cylinder; 202. driving an auxiliary motor; 203. a drive gear; 3. a lifting control device; 301. a lifting control column; 302. a hydraulic cylinder is installed in a sliding manner; 303. a sliding mounting seat; 4. a lateral auxiliary adjustment member; 401. a sliding mounting plate; 4011. sliding the mounting bar; 402. a moving hydraulic cylinder; 403. laterally adjusting and installing a limiting plate; 404. supporting a protective wheel; 5. a lateral support aid; 501. laterally supporting the sliding cylinder; 502. a sliding mounting cylinder; 503. lifting support hydraulic cylinders; 504. and supporting the mounting groove block.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one: as shown in fig. 1 to 6:
The utility model provides a bridge arch rib supporting structure, which comprises a sliding supporting piece 1; the sliding support 1 is provided with a moving adjusting piece 2 in a sliding manner; the lifting control device 3 is arranged on the movable adjusting piece 2; the lifting control device 3 is connected with a lateral auxiliary adjusting piece 4 in a sliding way; two lateral support auxiliary pieces 5 are fixedly connected to the movable adjusting piece 2; the sliding support 1 includes: a sliding installation slider 101, an installation auxiliary rack 102 and a support installation plate 103, wherein the installation auxiliary rack 102 is installed on the sliding installation slider 101; two support mounting plates 103 are fixedly mounted on the support mounting plate 103.
Wherein the sliding support 1 further comprises: the mounting auxiliary holes 104 are respectively formed in the two support mounting plates 103, and a row of mounting auxiliary holes 104 are respectively formed in the two support mounting plates; the movement adjusting member 2 includes: a movement adjustment mounting block 201, a sliding auxiliary cylinder 2011, a driving auxiliary motor 202 and a driving gear 203, wherein the movement adjustment mounting block 201 is connected to the sliding mounting slider 101 in a sliding manner; a sliding auxiliary cylinder 2011 is mounted on the movement adjustment mounting block 201; the driving auxiliary motor 202 is sleeved on the movement adjusting installation block 201; a driving gear 203 is welded on the output shaft of the driving auxiliary motor 202; the drive gear 203 is engaged with the mounting auxiliary rack 102; the lateral support aid 5 comprises: a lateral support sliding cylinder 501, a sliding mounting cylinder 502, a lifting support hydraulic cylinder 503 and a support mounting groove block 504, the lateral support sliding cylinder 501 being welded on a sliding auxiliary cylinder 2011; a sliding mounting cylinder 502 is connected to the lateral support sliding cylinder 501 in a sliding manner; a lifting support hydraulic cylinder 503 is fixedly sleeved on the sliding mounting cylinder 502; an output shaft of the lifting support hydraulic cylinder 503 is connected to the side of the lateral support sliding cylinder 501; the support mounting groove block 504 is welded to the slide mounting cylinder 502; support and be equipped with the notch on the mounting groove piece 504, through the removal regulating part 2 cooperation sliding support piece 1 that adopts the setting, can realize quick installation in the bottom of arch rib, can realize assisting carrying out efficient adaptation support work, workman's maintenance installation effectiveness is high, it is more practical, can realize assisting to remove and adjust work, can realize assisting, through adopting the side direction support auxiliary part 5 that sets up, can realize assisting to carry out lateral auxiliary work, the effectual supporting stability who has improved the arch rib, the structure is simpler direct, can adapt the width of arch rib, the flexibility of use is stronger, support mounting groove piece 504 can be adjusted, both can be used to auxiliary support work, improve this structural support stability.
Embodiment two: on the basis of the first embodiment, the elevation control apparatus 3 includes: the lifting control column 301, the sliding installation hydraulic cylinder 302 and the sliding installation seat 303, wherein the lifting control column 301 is connected to the sliding auxiliary cylinder 2011 in a sliding manner; a sliding installation hydraulic cylinder 302 is fixedly sleeved on the lifting control column 301; an output shaft of the sliding mounting hydraulic cylinder 302 is connected to the movement adjustment mounting block 201; a sliding mounting seat 303 is welded on the lifting control column 301; the lateral auxiliary adjusting member 4 includes: the device comprises a sliding mounting plate 401, sliding mounting strips 4011 and a movable hydraulic cylinder 402, wherein the sliding mounting plate 401 is fixedly connected with two sliding mounting strips 4011; two sliding mounting strips 4011 are respectively connected to the sliding mounting base 303 in a sliding manner; the sliding mounting plate 401 is attached to the sliding mounting seat 303; the movable hydraulic cylinder 402 is fixedly sleeved on the sliding mounting seat 303; an output shaft of the moving hydraulic cylinder 402 is connected to the inside of the sliding mounting plate 401; the lateral auxiliary adjustment member 4 further includes: the sliding mounting plate 401 is welded with two lateral adjustment mounting limiting plates 403; the two support protection wheels 404 are rotatably connected between the two lateral adjustment installation limiting plates 403, lateral auxiliary adjustment members 4 are arranged through the adoption of the lateral adjustment limiting plates, lateral auxiliary adjustment and moving work can be realized in an auxiliary mode, flexibility of structure use is guaranteed, lateral auxiliary adjustment work can be realized in an auxiliary mode, docking is more efficient, lifting and supporting can be assisted through the lifting control device 3, suitability of the structure is further guaranteed, the structure is simpler and more practical, auxiliary lateral movement adjustment work can be realized through the movement of the movable hydraulic cylinder 402 driving sliding mounting plate 401, and the structure is simpler and more practical.
Specific use and action of the embodiment:
In the utility model, firstly, the equipment is arranged on the ground or bridge main pier through the installation auxiliary hole 104, the movement and shifting position of the structure can be ensured by driving the arranged driving gear 203 to rotate and engage with the installation auxiliary rack 102 through the driving auxiliary motor 202, the sliding installation cylinder 502 is driven through the lifting support hydraulic cylinder 503, the support installation groove block 504 is driven to be adjusted, the equipment can be used for auxiliary support work, the lifting control column 301 is driven to lift through the sliding installation hydraulic cylinder 302, the auxiliary limit plate 403 is used for auxiliary limit through the lateral adjustment, the support protection wheel 404 is supported in a rolling way, and the auxiliary transverse movement adjustment work can be realized by driving the sliding installation plate 401 to move through the moving hydraulic cylinder 402.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (7)
1. A bridge rib support structure comprising a sliding support (1); the sliding support piece (1) is provided with a moving adjusting piece (2) in a sliding manner; the method is characterized in that: the lifting control device (3) is arranged on the movable adjusting piece (2); the lifting control device (3) is connected with a lateral auxiliary adjusting piece (4) in a sliding way; two lateral support auxiliary pieces (5) are fixedly connected to the movable adjusting piece (2); the sliding support (1) comprises: the device comprises a sliding installation sliding block (101), an installation auxiliary rack (102) and a support installation plate (103), wherein the installation auxiliary rack (102) is installed on the sliding installation sliding block (101); two support mounting plates (103) are fixedly arranged on the support mounting plates (103).
2. A bridge arch rib support structure according to claim 1, wherein: the sliding support (1) further comprises: and the two support mounting plates (103) are respectively provided with a row of mounting auxiliary holes (104).
3. A bridge arch rib support structure according to claim 1, wherein: the movement adjusting member (2) includes: the device comprises a movement adjusting mounting block (201), a sliding auxiliary cylinder (2011), a driving auxiliary motor (202) and a driving gear (203), wherein the movement adjusting mounting block (201) is connected to a sliding mounting sliding block (101) in a sliding manner; a sliding auxiliary cylinder (2011) is arranged on the movement adjusting installation block (201); the driving auxiliary motor (202) is sleeved on the movable adjusting installation block (201); a driving gear (203) is welded on the output shaft of the driving auxiliary motor (202); the drive gear (203) is engaged with the mounting assist rack (102).
4. A bridge rib support structure according to claim 3, wherein: the lifting control device (3) comprises: the lifting control column (301), the sliding installation hydraulic cylinder (302) and the sliding installation seat (303), wherein the lifting control column (301) is connected to the sliding auxiliary cylinder (2011) in a sliding manner; a sliding installation hydraulic cylinder (302) is fixedly sleeved on the lifting control column (301); an output shaft of the sliding installation hydraulic cylinder (302) is connected to the movement adjustment installation block (201); and a sliding mounting seat (303) is welded on the lifting control column (301).
5. A bridge arch rib support structure in accordance with claim 4 wherein: the lateral auxiliary adjustment (4) comprises: the device comprises a sliding mounting plate (401), sliding mounting strips (4011) and a movable hydraulic cylinder (402), wherein the sliding mounting plate (401) is fixedly connected with two sliding mounting strips (4011); the two sliding mounting strips (4011) are respectively and slidably connected to the sliding mounting base (303); the sliding mounting plate (401) is attached to the sliding mounting seat (303); the movable hydraulic cylinder (402) is fixedly sleeved on the sliding mounting seat (303); an output shaft of the movable hydraulic cylinder (402) is connected to the inner side of the sliding mounting plate (401).
6. A bridge arch rib support structure according to claim 5, wherein: the lateral auxiliary adjustment (4) further comprises: the sliding mounting plate (401) is welded with two lateral adjustment mounting limiting plates (403); two supporting protection wheels (404) are rotatably connected between the two lateral adjusting and installing limiting plates (403).
7. A bridge rib support structure according to claim 3, wherein: the lateral support aid (5) comprises: a lateral support sliding cylinder (501), a sliding mounting cylinder (502), a lifting support hydraulic cylinder (503) and a support mounting groove block (504), wherein the lateral support sliding cylinder (501) is welded on a sliding auxiliary cylinder (2011); a sliding mounting cylinder (502) is connected to the lateral support sliding cylinder (501) in a sliding manner; a lifting support hydraulic cylinder (503) is fixedly sleeved on the sliding mounting cylinder (502); an output shaft of the lifting support hydraulic cylinder (503) is connected to the side surface of the lateral support sliding cylinder (501); the support mounting groove block (504) is welded on the sliding mounting cylinder (502); the support mounting groove block (504) is provided with a notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322675461.6U CN220847147U (en) | 2023-10-07 | 2023-10-07 | Bridge arch rib supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322675461.6U CN220847147U (en) | 2023-10-07 | 2023-10-07 | Bridge arch rib supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220847147U true CN220847147U (en) | 2024-04-26 |
Family
ID=90774318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322675461.6U Active CN220847147U (en) | 2023-10-07 | 2023-10-07 | Bridge arch rib supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220847147U (en) |
-
2023
- 2023-10-07 CN CN202322675461.6U patent/CN220847147U/en active Active
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