CN220450669U - Climbing type supporting assembly for construction of pier column of highway bridge - Google Patents
Climbing type supporting assembly for construction of pier column of highway bridge Download PDFInfo
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- CN220450669U CN220450669U CN202321525027.3U CN202321525027U CN220450669U CN 220450669 U CN220450669 U CN 220450669U CN 202321525027 U CN202321525027 U CN 202321525027U CN 220450669 U CN220450669 U CN 220450669U
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- 230000009194 climbing Effects 0.000 title claims abstract description 86
- 238000010276 construction Methods 0.000 title claims abstract description 33
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000013461 design Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram 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 relates to the technical field of construction of pier columns of a highway bridge, and provides a climbing type supporting assembly for construction of pier columns of the highway bridge, which comprises a base, a moving unit, a climbing column, a straight toothed plate, a climbing unit and a reinforcing unit, wherein the base is provided with a plurality of climbing type supporting plates; a cavity for installing the mobile unit is arranged in the base; the climbing column is arranged on the base; the straight toothed plate is arranged along the length direction of the climbing column; the climbing unit is arranged on the outer side of the climbing column in a sliding manner, moves along the straight toothed plate and is provided with an operation platform; the reinforcing unit is arranged on one side of the operation platform, which is close to the climbing column, and the climbing stable position is easy to adjust by integrally adopting climbing design, so that the reinforcing unit is suitable for construction of the pier column of the highway bridge; through setting up liftable mobile unit, be convenient for remove whole supporting component, go up and down through setting up climbing unit, consolidate the unit and carry out fixed in position, can prevent that operating platform from falling out of control, guaranteed staff's life safety.
Description
Technical Field
The utility model relates to the technical field of construction of pier columns of highway bridges, in particular to a climbing type supporting assembly for construction of pier columns of highway bridges.
Background
The highway is a bridge designed by constructing the road overhead and not constructing the road on the original ground when being influenced by the ground factors, and generally appears in urban road construction, and the highway exists in big cities such as Beijing, shanghai, chongqing, guangzhou, chengdu and Shenzhen.
In the existing construction support assemblies for pier columns of highway bridges, most of the construction support assemblies are construction frames, the construction shapes of the construction frames are relatively fixed, the heights of the construction frames are not easy to adjust, the construction process is time-consuming and labor-consuming, and therefore the construction efficiency of the highway bridges is affected, for example, application number 201520413700.3, the support device for the capping beam template of the bridge pier column is disclosed, and the support device comprises pre-buried screw rods, mounting beams, conical connecting nuts, bridge pier columns, cross beams, supporting beams and templates; the utility model discloses a bridge pier, including the bridge pier, the embedded screw rod, the taper coupling nut is connected with the instrument screw rod, the instrument screw rod is connected with the installation roof beam, the installation roof beam is fixed at bridge pier lateral wall through screwing up nut and gasket, the upper end of installation roof beam is fixed with the crossbeam, fixedly connected with supporting beam between installation roof beam and the crossbeam, install the template on the crossbeam, it is when using, needs to build the installation, and highly difficult regulation has furthermore influenced the efficiency of construction.
Therefore, in order to solve the problems, a climbing type support assembly for construction of a pier column of a highway bridge is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the climbing type supporting component for construction of the pier column of the highway bridge is developed, the climbing stable position of the climbing type supporting component is easy to adjust, the whole supporting component is convenient to move, the uncontrolled falling of an operation platform can be prevented, the life safety of workers is ensured, and the working efficiency is improved.
The technical scheme for solving the technical problems is as follows: the utility model provides a climbing type supporting assembly for construction of pier columns of a highway bridge, which comprises a base, a moving unit, a climbing column, a straight toothed plate, a climbing unit and a reinforcing unit, wherein the base is provided with a plurality of supporting plates; a cavity for installing the mobile unit is arranged in the base; the climbing column is arranged on the base; the straight toothed plate is arranged along the length direction of the climbing column; the climbing unit is arranged on the outer side of the climbing column in a sliding manner, moves along the straight toothed plate and is provided with an operation platform; the reinforcement unit is arranged on one side of the operation platform, which is close to the climbing column.
As optimization, the climbing unit comprises a sliding sleeve, an operation box, a second motor, a worm and a gear, wherein the sliding sleeve is sleeved on the climbing column, the operation box is arranged on the sliding sleeve, the second motor is arranged on one side, far away from the climbing column, of the operation box, the worm is arranged at the output end of the second motor, the worm is meshed with the gear, and the gear is meshed with the straight-tooth plate.
As optimization, the side wall of the climbing column is provided with a limit sliding block along the length direction of the climbing column, and the inner side of the sliding sleeve is provided with a limit sliding groove which is connected with the limit sliding block in a sliding manner.
As optimization, the mobile unit comprises a first motor, a threaded rod, a threaded sleeve and a pulley frame, wherein the output end of the first motor is provided with the threaded rod, the threaded sleeve is rotatably sleeved on the outer side of the threaded rod, the pulley frame is arranged on the threaded sleeve, universal wheels are uniformly arranged on the pulley frame, and a through groove for the universal wheels to move out is formed in a base.
As optimization, the reinforcement unit comprises a fixed plate, an adjusting sleeve, a positioning roller and a positioning hole, wherein the adjusting sleeve is arranged on the fixed plate, the positioning roller is arranged on the adjusting sleeve through internal threads, and the positioning hole for positioning the positioning roller is uniformly formed in the straight toothed plate along the length direction of the straight toothed plate.
As optimization, all around the base are provided with anti-toppling supporting plates with triangular structures.
The effects provided in the summary of the utility model are merely effects of embodiments, not all effects of the utility model, and the above technical solution has the following advantages or beneficial effects:
by integrally adopting a climbing design, compared with a fixed frame, the climbing type bridge pier column has the advantages that the building process is omitted, the climbing stable position is easy to adjust, and the climbing type bridge pier column is suitable for construction of the highway bridge pier column; meanwhile, by arranging the lifting moving unit, the universal wheel is retracted during construction, the whole supporting assembly is stably arranged on the ground, and after the construction is completed, the moving unit is started, and the universal wheel is exposed, so that the whole supporting assembly can be conveniently moved; lifting is performed by the climbing unit, the position of the reinforcing unit is fixed, the operation platform can be prevented from falling out of control, the life safety of workers is guaranteed, and the working efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a block diagram of a base of the present utility model.
Fig. 3 is an internal structural view of the base and mobile unit of the present utility model.
Fig. 4 is an enlarged view of the reinforcement unit of the present utility model.
In the figure, 1, a base; 2. an anti-toppling support plate; 3. a mobile unit; 301. a first motor; 302. a threaded rod; 303. a thread sleeve; 304. a pulley frame; 305. a universal wheel; 306. a through groove; 4. climbing column; 5. a straight toothed plate; 6. a climbing unit; 601. a sliding sleeve; 602. an operation box; 603. a second motor; 604. a worm; 605. a gear; 7. an operating platform; 8. a reinforcement unit; 801. a fixing plate; 802. an adjusting sleeve; 803. a positioning roller; 804. positioning holes; 9. limiting sliding grooves; 10. and a limit sliding block.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the following detailed description and the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different structures of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily obscure the present utility model. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 4, a climbing support assembly for construction of a pier column of a highway bridge comprises a base 1, a moving unit 3, a climbing column 4, a straight toothed plate 5, a climbing unit 6 and a reinforcing unit 8; a cavity for installing the mobile unit 3 is arranged in the base 1; the climbing column 4 is arranged on the base 1; the straight toothed plate 5 is arranged along the length direction of the climbing column 4; the climbing unit 6 is arranged on the outer side of the climbing column 4 in a sliding manner, the climbing unit 6 moves along the straight toothed plate 5, and an operation platform 7 is arranged on the climbing unit 6; the reinforcement unit 8 is arranged on the side of the operating platform 7 close to the climbing column 4.
By integrally adopting a climbing design, compared with a fixed frame, the climbing type bridge pier column has the advantages that the building process is omitted, the climbing stable position is easy to adjust, and the climbing type bridge pier column is suitable for construction of the highway bridge pier column; meanwhile, through setting up the mobile unit 3 of liftable, be convenient for remove whole supporting component, go up and down through setting up climbing unit 6, reinforcement unit 8 carries out fixed in position, can prevent that operating platform from falling out of control, has guaranteed staff's life safety, has improved work efficiency.
The climbing unit 6 comprises a sliding sleeve 601, an operating box 602, a second motor 603, a worm 604 and a gear 605, wherein the sliding sleeve 601 is sleeved on the climbing column 4, the operating box 602 is arranged on the sliding sleeve 601, the second motor 603 is arranged on one side, far away from the climbing column 4, of the operating box 602, the worm 604 is arranged at the output end of the second motor 603, the worm 604 is meshed with the gear 605, the gear 605 is meshed with the straight toothed plate 5, the gear 605 which is meshed and connected with the lower end of the worm 604 is flexibly controlled by the second motor 603 to rotate, the gear 605 is meshed and connected with the straight toothed plate 5, the operating platform 7 can be driven to ascend or descend, the worm 604 and the gear 605 form a self-locking structure, and when the worm 604 stops moving, the gear 605 is automatically positioned.
The side wall of the climbing column 4 is provided with a limit sliding block 10 along the length direction of the climbing column 4, and the inner side of the sliding sleeve 601 is provided with a limit sliding groove 9 which is connected with the limit sliding block 10 in a sliding manner.
The moving unit 3 comprises a first motor 301, a threaded rod 302, a threaded sleeve 303 and a pulley frame 304, wherein the threaded rod 302 is arranged at the output end of the first motor 301, the threaded sleeve 303 is sleeved outside the threaded rod 302 in a rotating mode, the pulley frame 304 is arranged on the threaded sleeve 303, universal wheels 305 are uniformly arranged on the pulley frame 304, a through groove 306 for moving out the universal wheels 305 is formed in the base 1, the threaded sleeve 303 outside the threaded rod 302 is flexibly controlled to ascend or descend through the first motor 301, when the threaded sleeve 303 descends, the pulley frame 304 outside the threaded sleeve 303 also descends along with the threaded sleeve, and the universal wheels 305 on the pulley frame 304 extend out of the through groove 306 to contact the ground, so that the whole supporting device can be conveniently moved.
The reinforcement unit 8 includes fixed plate 801, adjusting collar 802, positioning roller 803 and locating hole 804, set up adjusting collar 802 on the fixed plate 801, adjusting collar 802 internal thread sets up positioning roller 803, evenly set up the locating hole 804 that is used for the positioning roller 803 to fix a position along straight pinion rack 5 length direction on the straight pinion rack 5, through rotatory adjusting collar 802 inboard positioning roller 803, positioning roller 803 removes and inserts in the locating hole 804 of straight pinion rack 5, the block is connected between locating hole 804 and the positioning roller 803, prevent that operating platform 7 from falling out of control, staff's life safety has been guaranteed.
The base 1 is provided with a triangular anti-toppling supporting plate 2.
When the support assembly is used, the operation platform 7 is designed to climb outside the climbing column 4, compared with a fixing frame, the climbing stable position is easy to adjust, the support assembly is suitable for construction of a pier bridge pier column of a high pier, the anti-toppling support plate 2 with a triangular structure is fixed on the outer side of the base 1, the support assembly is more stable and difficult to topple when in use, a worker stands to the upper end of the operation platform 7, the climbing unit 6 is started, the gear 605 which is in meshed connection with the lower end of the worm 604 is flexibly controlled through the second motor 603, the gear 605 is meshed with the straight gear 5 on the side, the operation platform 7 can be driven to ascend or descend, the worm 604 and the gear 605 form a self-locking structure, when the worm 604 stops moving, the gear 605 is automatically positioned, the position is fixed to a needed position through the reinforcing unit 8, the positioning roller 803 on the inner side of the adjusting sleeve 802 is rotated, the positioning roller 803 is movably inserted into the positioning hole 804 of the straight gear 5, the worker is prevented from being out of control under the double fixing effect, the safety of the worker is ensured, after the construction is completed, the moving unit 3 which is installed on the inner side of the base 1 is started, the moving unit 301 is controlled to ascend or descend through the first motor 301, the flexible control sleeve 302 is used for carrying out the lifting or descending, the whole screw frame is also in contact with the screw frame 303, and the screw frame is conveniently lifted by the screw frame 303 is exposed to the screw frame or the screw frame, and the screw frame is conveniently lifted by the screw frame 303, and the screw frame is conveniently and the screw frame is in the screw frame and the screw frame is used for the screw frame.
While the foregoing description of the embodiments of the present utility model has been presented with reference to the drawings, it is not intended to limit the scope of the utility model, but rather, it is apparent that various modifications or variations can be made by those skilled in the art without the need for inventive work on the basis of the technical solutions of the present utility model.
Claims (6)
1. The utility model provides a pier construction climbing type supporting component of highway bridge pier stud, includes base (1), characterized by: the device also comprises a moving unit (3), a climbing column (4), a straight toothed plate (5), a climbing unit (6) and a reinforcing unit (8);
a cavity for installing the mobile unit (3) is arranged in the base (1);
the climbing column (4) is arranged on the base (1);
the straight toothed plate (5) is arranged along the length direction of the climbing column (4);
the climbing unit (6) is arranged on the outer side of the climbing column (4) in a sliding manner, the climbing unit (6) moves along the straight tooth plate (5), and an operation platform (7) is arranged on the climbing unit (6);
the reinforcement unit (8) is arranged on one side of the operation platform (7) close to the climbing column (4).
2. The climbing support assembly for construction of a pier stud of a highway bridge according to claim 1, wherein: the climbing unit (6) comprises a sliding sleeve (601), an operating box (602), a second motor (603), a worm (604) and a gear (605), wherein the sliding sleeve (601) is sleeved on the climbing column (4), the operating box (602) is arranged on the sliding sleeve (601), the second motor (603) is arranged on one side, far away from the climbing column (4), of the operating box (602), the worm (604) is arranged at the output end of the second motor (603), the worm (604) is connected with the gear (605) in a meshed mode, and the gear (605) is connected with the straight toothed plate (5) in a meshed mode.
3. The climbing support assembly for construction of the pier stud of the highway bridge according to claim 2, wherein the climbing support assembly comprises: the side wall of the climbing column (4) is provided with a limit sliding block (10) along the length direction of the climbing column (4), and the inner side of the sliding sleeve (601) is provided with a limit sliding groove (9) which is connected with the limit sliding block (10) in a sliding way.
4. The climbing support assembly for construction of a highway bridge pier column according to claim 1 or 2, wherein the climbing support assembly comprises: the mobile unit (3) comprises a first motor (301), a threaded rod (302), a threaded sleeve (303) and a pulley frame (304), wherein the threaded rod (302) is arranged at the output end of the first motor (301), the threaded sleeve (303) is rotatably sleeved outside the threaded rod (302), the pulley frame (304) is arranged on the threaded sleeve (303), universal wheels (305) are uniformly arranged on the pulley frame (304), and a through groove (306) for the universal wheels (305) to move out is formed in the base (1).
5. The climbing support assembly for construction of a highway bridge pier column according to claim 1 or 2, wherein the climbing support assembly comprises: the reinforcing unit (8) comprises a fixing plate (801), an adjusting sleeve (802), a positioning roller (803) and a positioning hole (804), wherein the adjusting sleeve (802) is arranged on the fixing plate (801), the positioning roller (803) is arranged on the adjusting sleeve (802) through internal threads, and the positioning hole (804) for positioning the positioning roller (803) is uniformly formed in the straight toothed plate (5) along the length direction of the straight toothed plate (5).
6. The climbing support assembly for construction of a highway bridge pier column according to claim 1 or 2, wherein the climbing support assembly comprises: the periphery of the base (1) is provided with a toppling-proof supporting plate (2) with a triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525027.3U CN220450669U (en) | 2023-06-15 | 2023-06-15 | Climbing type supporting assembly for construction of pier column of highway bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525027.3U CN220450669U (en) | 2023-06-15 | 2023-06-15 | Climbing type supporting assembly for construction of pier column of highway bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220450669U true CN220450669U (en) | 2024-02-06 |
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ID=89734487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321525027.3U Active CN220450669U (en) | 2023-06-15 | 2023-06-15 | Climbing type supporting assembly for construction of pier column of highway bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220450669U (en) |
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2023
- 2023-06-15 CN CN202321525027.3U patent/CN220450669U/en active Active
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