CN222375212U - Assembled support structure for cantilever continuous beam No. 0 block construction - Google Patents
Assembled support structure for cantilever continuous beam No. 0 block construction Download PDFInfo
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- CN222375212U CN222375212U CN202420953793.8U CN202420953793U CN222375212U CN 222375212 U CN222375212 U CN 222375212U CN 202420953793 U CN202420953793 U CN 202420953793U CN 222375212 U CN222375212 U CN 222375212U
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- continuous beam
- fixedly connected
- lifting
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to the technical field of road and bridge construction, in particular to an assembled bracket structure for cantilever continuous beam No. 0 block construction, which comprises a bearing platform and also comprises a lifting mechanism arranged on one side of the bearing platform, wherein the lifting mechanism comprises a driving piece arranged on one side of the bearing platform, one side of the driving piece is provided with a lifting piece, one side of the lifting mechanism is provided with a limiting plate, the lifting mechanism arranged on one side of the limiting plate comprises a moving piece arranged on one side of the limiting plate, the lifting mechanism, the bearing platform and the limiting plate are arranged to facilitate the installation of the lifting mechanism, the limiting plate and the lifting mechanism, the lifting mechanism is used for driving the lifting piece to rotate, the lifting piece drives the distributing frame to move up and down, the limiting plate is used for supporting the lifting mechanism to simultaneously facilitate the rotation of a screw rod, the lifting mechanism is used for lifting an article, the moving piece drives the driving piece to move, and the fixing piece is convenient for lifting the article.
Description
Technical Field
The utility model relates to the technical field of road and bridge construction, in particular to an assembled bracket structure for cantilever continuous beam No. 0 block construction.
Background
The cantilever continuous beam is a common bridge structural form, and is composed of a plurality of cantilever beam sections and a middle continuous beam section, wherein one end of the cantilever beam section is fixed, the other end of the cantilever beam section is free, in the construction process, the cantilever beam sections are firstly built, then all the cantilever beam sections are connected into a whole through a folding process to form a continuous beam, in practical engineering, the cantilever continuous beam is widely applied to bridge construction of highways, railways and the like, the beam type is characterized in that the lengths of fulcrums and spans at two ends can be adjusted to adapt to different use environments and requirements, the cantilever continuous beam is commonly used for building large engineering projects of bridges, tunnels, overhead roads and the like, due to the fact that the cantilever continuous beam is simple in structure and convenient to construct, and has good bearing capacity, the cantilever continuous beam is one of the structural forms of high piers and large-span bridges which are mature at present, the construction of No. 0 blocks is the first stage of continuous beam cantilever casting, the conventional construction method is divided into two types of a floor support and a cantilever triangular bracket, the floor support method is suitable for low piers, the cantilever triangular bracket is suitable for high piers, and the cantilever triangular bracket is mostly used for the high piers, and a supporting system is composed of pre-embedded bracket and a supporting system is adopted on the body of a bracket.
When the existing cantilever continuous beam is used, the installation accuracy is difficult to control, the welding quality of components is difficult to ensure, the safety risk of high-altitude operation is difficult to manage, the bracket (or the bracket) is time-consuming and labor-consuming to install and detach, the material turnover utilization rate is greatly reduced, and inconvenience is brought to installation constructors.
Disclosure of utility model
The utility model aims to provide an assembled bracket structure for cantilever continuous beam No. 0 block construction, which solves the problems in the background technology.
The spliced bracket structure for the cantilever continuous beam No. 0 block construction comprises a bearing platform, and further comprises a lifting mechanism arranged on one side of the bearing platform, wherein the lifting mechanism comprises a driving piece arranged on one side of the bearing platform, a lifting piece is arranged on one side of the driving piece, a limiting plate is arranged on one side of the lifting mechanism, a hoisting mechanism is arranged on one side of the limiting plate, the hoisting mechanism comprises a moving piece arranged on one side of the limiting plate, a transmission piece is arranged on one side of the moving piece, and a fixing piece is arranged on one side of the transmission piece.
Preferably, the driving piece comprises a driving motor, an output shaft of the driving motor is fixedly connected with a driving wheel, and a protection box is arranged on the outer side of the driving wheel.
Preferably, the lifting piece comprises a driven wheel, and one side of the driven wheel is fixedly connected with a screw rod.
Preferably, the moving part comprises a supporting frame, an electric cylinder is arranged in the supporting frame, and a connecting rod is fixedly connected to the telescopic end of the electric cylinder.
Preferably, the transmission piece comprises a fixed seat, a roller is connected in the fixed seat in a rotating way, and a first toothed plate is connected to one side of the roller in a meshed way.
Preferably, the fixing piece comprises a moving plate, the bottom of the moving plate is fixedly connected with a second toothed plate, and one side of the moving plate is fixedly connected with a hanging ring.
Preferably, the both sides at cushion cap top are all fixedly connected with stand, one side fixedly connected with support frame of stand, the outside sliding connection of stand has the frame.
Preferably, one side of the diagonal bracing frame is rotatably connected with a movable bracket, and one side of the movable bracket is fixedly connected with a distribution frame.
Compared with the prior art, the utility model has the following beneficial effects:
The lifting mechanism, the limiting plate and the hoisting mechanism are convenient to install through the bearing platform, the lifting mechanism is used for driving the distribution frame to move, the driving piece drives the lifting piece to rotate, the lifting piece drives the distribution frame to move up and down, the limiting plate is used for supporting the hoisting mechanism and simultaneously facilitating rotation of the screw rod, the hoisting mechanism is used for hoisting articles, the moving piece drives the driving piece to move, and the driving piece drives the fixing piece to move, so that the fixing piece is convenient for hoisting the articles.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of an assembled bracket structure for construction of a cantilever continuous beam No. 0 block;
FIG. 2 is a schematic view of a driving member according to the present utility model;
FIG. 3 is a schematic view of a movable support structure according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure shown in FIG. 2A according to the present utility model;
Fig. 5 is an enlarged schematic view of the structure of fig. 3B according to the present utility model.
In the figure, 1, a bearing platform; 2, lifting mechanism, 21, driving part, 211, driving motor, 212, driving wheel, 213, protection box, 22, lifting part, 221, driven wheel, 222, screw, 3, lifting mechanism, 31, moving part, 311, supporting frame, 312, electric cylinder, 313, connecting rod, 32, driving part, 321, fixing seat, 322, roller, 323, first toothed plate, 33, fixing part, 331, moving plate, 332, second toothed plate, 333, hanging ring, 4, upright post, 5, supporting frame, 6, inclined bracket, 7, movable bracket, 8, distributing frame, 9 and limiting plate.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Referring to FIGS. 1-5, an assembled bracket structure for construction of a cantilever continuous beam No. 0 block comprises a bearing platform 1, and further comprises a lifting mechanism 2 arranged on one side of the bearing platform 1, wherein the lifting mechanism 2 comprises a driving piece 21 arranged on one side of the bearing platform 1, one side of the driving piece 21 is provided with a lifting piece 22, one side of the lifting mechanism 2 is provided with a limiting plate 9, a lifting mechanism 3 arranged on one side of the limiting plate 9, the lifting mechanism 3 comprises a moving piece 31 arranged on one side of the limiting plate 9, one side of the moving piece 31 is provided with a transmission piece 32, one side of the transmission piece 32 is provided with a fixing piece 33, the lifting mechanism 2 is used for driving a distribution frame 8 to move by arranging the bearing platform 1, the lifting mechanism 2, the limiting plate 9 and the lifting mechanism 3 are convenient to install, the driving piece 21 drives the distribution frame 8 to move up and down, the limiting plate 9 is used for supporting the lifting mechanism 3 to rotate, the lifting mechanism 3 is used for lifting an article, the moving piece 31 drives the transmission piece 32 to move, and the fixing piece 33 is convenient for lifting the article.
Referring to fig. 4, the driving member 21 includes a driving motor 211, an output shaft of the driving motor 211 is fixedly connected with a driving wheel 212, a protection box 213 is arranged on the outer side of the driving wheel 212, the lifting member 22 includes a driven wheel 221, a screw 222 is fixedly connected to one side of the driven wheel 221, and the driving member is used for starting the driving motor 211, wherein the driving motor 211 drives the driving wheel 212 to rotate through the support of the protection box 213, the driving wheel 212 drives the driven wheel 221 to rotate, and the driven wheel 221 drives the screw 222 to rotate.
Referring to fig. 2 and 5, the moving member 31 includes a supporting frame 311, an electric cylinder 312 is disposed in the supporting frame 311, a connecting rod 313 is fixedly connected to a telescopic end of the electric cylinder 312, the driving member 32 includes a fixed seat 321, a roller 322 is rotatably connected to the fixed seat 321, a first toothed plate 323 is engaged and connected to one side of the roller 322, the fixed member 33 includes a moving plate 331, a second toothed plate 332 is fixedly connected to the bottom of the moving plate 331, and a hanging ring 333 is fixedly connected to one side of the moving plate 331.
Referring to fig. 1 and 3, two sides of the top of a bearing platform 1 are fixedly connected with upright posts 4, one side of each upright post 4 is fixedly connected with a supporting frame 5, the outer side of each upright post 4 is slidably connected with an inclined strut frame 6, one side of each inclined strut frame 6 is rotatably connected with a movable support frame 7, one side of each movable support frame 7 is fixedly connected with a distribution frame 8, and the use of the movable support frame is described that the upright posts 4 are used for carrying out auxiliary movement on the distribution frames 8, the supporting frames 5 are convenient for supporting the upright posts 4, the inclined strut frames 6 are used for supporting the distribution frames 8, the movable supports 7 are convenient for adjusting the inclined strut frames 6, and the distribution frames 8 are used for protecting safety of operators.
The operation principle is that when the movable rack is used, firstly, the upright post 4 and the bearing platform 1 are fixed, then, the inclined support frame 6 is used for fixedly supporting the upright post 4, the driving motor 211 is started, the driving motor 211 drives the driving wheel 212 to rotate through the support of the protection box 213, the driving wheel 212 drives the driven wheel 221 to rotate, the driven wheel 221 drives the screw 222 to rotate, the screw 222 drives the distribution frame 8 to move, the distribution frame 8 simultaneously drives the inclined support frame 6 to move through the movable support frame 7, then, the electric cylinder 312 is started, the electric cylinder 312 drives the fixed seat 321 through the connecting rod 313, the fixed seat 321 pushes the roller 322 to move, the roller 322 drives the second toothed plate 332 to move through the first toothed plate 323, the second toothed plate 332 drives the moving plate 331 to move through the supporting frame 311, the moving plate 331 drives the hanging ring 333 to move, and the article is hoisted through the hanging ring 333.
The present utility model is not limited in any way by the above-described preferred embodiments, but is not limited to the above-described preferred embodiments, and any person skilled in the art will appreciate that the present utility model can be embodied in the form of a program for carrying out the method of the present utility model, while the above disclosure is directed to equivalent embodiments capable of being modified or altered in some ways, it is apparent that any modifications, equivalent variations and alterations made to the above embodiments according to the technical principles of the present utility model fall within the scope of the present utility model.
Claims (8)
1. The utility model provides an assembled support structure of cantilever continuous beam number 0 piece construction, includes cushion cap (1), its characterized in that still includes:
The lifting mechanism (2) is arranged on one side of the bearing platform (1), the lifting mechanism (2) comprises a driving piece (21) arranged on one side of the bearing platform (1), a lifting piece (22) is arranged on one side of the driving piece (21), and a limiting plate (9) is arranged on one side of the lifting mechanism (2);
The lifting mechanism (3) is arranged on one side of the limiting plate (9), the lifting mechanism (3) comprises a moving part (31) arranged on one side of the limiting plate (9), a transmission part (32) is arranged on one side of the moving part (31), and a fixing part (33) is arranged on one side of the transmission part (32).
2. The assembly type support structure for cantilever continuous beam No. 0 block construction of claim 1, wherein the driving piece (21) comprises a driving motor (211), an output shaft of the driving motor (211) is fixedly connected with a driving wheel (212), and a protection box (213) is arranged on the outer side of the driving wheel (212).
3. The spliced bracket structure for cantilever continuous beam No. 0 block construction of claim 1, wherein the lifting piece (22) comprises a driven wheel (221), and a screw (222) is fixedly connected to one side of the driven wheel (221).
4. The assembly type support structure for cantilever continuous beam No. 0 block construction of claim 1, wherein the moving part (31) comprises a supporting frame (311), an electric cylinder (312) is arranged in the supporting frame (311), and a connecting rod (313) is fixedly connected to the telescopic end of the electric cylinder (312).
5. The assembly type support structure for cantilever continuous beam No. 0 block construction of claim 1, wherein the transmission part (32) comprises a fixed seat (321), a roller (322) is rotatably connected to the inside of the fixed seat (321), and a first toothed plate (323) is connected to one side of the roller (322) in a meshed manner.
6. The assembly type support structure for construction of the cantilever continuous beam No. 0 block according to claim 1, wherein the fixing piece (33) comprises a moving plate (331), a second toothed plate (332) is fixedly connected to the bottom of the moving plate (331), and a hanging ring (333) is fixedly connected to one side of the moving plate (331).
7. The spliced bracket structure for cantilever continuous beam No. 0 block construction of claim 1 is characterized in that upright posts (4) are fixedly connected to two sides of the top of the bearing platform (1), a supporting frame (5) is fixedly connected to one side of each upright post (4), and inclined strut frames (6) are slidably connected to the outer sides of the upright posts (4).
8. The spliced bracket structure for cantilever continuous beam No. 0 block construction of claim 7 is characterized in that one side of the diagonal bracing frame (6) is rotatably connected with a movable bracket (7), and one side of the movable bracket (7) is fixedly connected with a distribution frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420953793.8U CN222375212U (en) | 2024-05-06 | 2024-05-06 | Assembled support structure for cantilever continuous beam No. 0 block construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420953793.8U CN222375212U (en) | 2024-05-06 | 2024-05-06 | Assembled support structure for cantilever continuous beam No. 0 block construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222375212U true CN222375212U (en) | 2025-01-21 |
Family
ID=94244818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420953793.8U Active CN222375212U (en) | 2024-05-06 | 2024-05-06 | Assembled support structure for cantilever continuous beam No. 0 block construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222375212U (en) |
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2024
- 2024-05-06 CN CN202420953793.8U patent/CN222375212U/en active Active
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