CN216304437U - Portable safe operation platform for bridge anti-collision wall - Google Patents
Portable safe operation platform for bridge anti-collision wall Download PDFInfo
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- CN216304437U CN216304437U CN202122345742.6U CN202122345742U CN216304437U CN 216304437 U CN216304437 U CN 216304437U CN 202122345742 U CN202122345742 U CN 202122345742U CN 216304437 U CN216304437 U CN 216304437U
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- bar hook
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Abstract
The utility model discloses a portable safe operation platform for a bridge anti-collision wall, which is characterized in that: the novel steel bar hook comprises a plurality of steel bar hook supports and a plurality of foot pedals, wherein each steel bar hook support comprises a hook portion and a bracket portion, each bracket portion is of a straight-line structure, the upper end of each hook portion is a hook, the lower end of each hook portion is connected with one end of each bracket portion, the other end of each bracket portion is provided with an upward hook-shaped structure, two ends of each foot pedal are provided with hooks matched with the bracket portions, the steel bar hook supports are arranged at intervals along a bridge anti-collision wall, the steel bar hook supports are hung on the outer side of a template of the bridge anti-collision wall through the hook portions of the steel bar hook supports, the foot pedals are arranged between the two steel bar hook supports to form a platform, and the foot pedals are connected with the brackets of the two adjacent steel bar hook supports through hooks at two ends of the foot pedals. The utility model has safe and reliable use, convenient and quick installation and disassembly and improves the safety of high-altitude operation.
Description
Technical Field
The utility model relates to an operation platform, in particular to a portable safe operation platform for bridge anti-collision wall construction, and belongs to the technical field of bridge construction.
Background
The operation platform is a working platform which is set up for ensuring each construction process to be carried out smoothly, and is widely applied to projects such as house construction, bridges and the like. The common operating platform is fixed, movable and liftable. At present, a suspension type operation platform is easy and quick to build, flexible to combine, safe, stable, simple and convenient to build various specifications according to different actual requirements, convenient to store and transport, small in occupied area, available in-situ resources of materials, short and small in components and convenient to operate, and is more and more popular in the industry. When the concrete is poured to the on-site bridge anticollision wall at present, the pouring constructor usually stands on the template and is under construction, the space above the anticollision wall template is small, the gravity center of the person standing on the top of the bridge anticollision wall template is unstable and easy to rock, the person easily slides down, safety accidents are easily generated, and safety holes are large.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a portable safe operation platform for the anti-collision wall of the bridge, which is safe, reliable, convenient and quick to build.
The utility model is realized by the following technical scheme: the utility model provides a portable safe operation platform of bridge anticollision wall, characterized by: the novel steel bar hook comprises a plurality of steel bar hook supports and a plurality of foot pedals, wherein each steel bar hook support comprises a hook portion and a bracket portion, each bracket portion is of a straight-line structure, the upper end of each hook portion is a hook, the lower end of each hook portion is connected with one end of each bracket portion, the other end of each bracket portion is provided with an upward hook-shaped structure, two ends of each foot pedal are provided with hooks matched with the bracket portions, the steel bar hook supports are arranged at intervals along a bridge anti-collision wall, the steel bar hook supports are hung on the outer side of a template of the bridge anti-collision wall through the hook portions of the steel bar hook supports, the foot pedals are arranged between the two steel bar hook supports to form a platform, and the foot pedals are connected with the brackets of the two adjacent steel bar hook supports through hooks at two ends of the foot pedals.
When the platform is constructed, the reinforcing steel bar hook bottom support and the pedal plate are connected to form the platform, the hooking part of the reinforcing steel bar hook bottom support is arranged on the outer side of the template of the bridge anti-collision wall, and constructors can stand on the platform to perform concrete pouring construction, so that the construction operation space is enlarged, the construction operation is safe, and the personnel can be prevented from accidentally falling.
Furthermore, in order to facilitate processing, manufacturing and guarantee structural strength, the reinforcing steel bar hook bottom support is of an integrally manufactured structure by adopting reinforcing steel bars.
Furthermore, in order to ensure the use reliability, the reinforcing steel bar hook bottom support is made of phi 25 twisted steel bars.
Further, the footboard is an aluminum alloy footboard, and the length, the width and the thickness of the footboard are 1800 mm, 240 mm and 45 mm. The adoption of the aluminum alloy pedal plate has light weight,
the utility model has the beneficial effects that: the platform is formed by connecting the reinforcing steel bar hook supports and the pedals, the hooking parts of the reinforcing steel bar hook supports are arranged on the outer side of the template of the bridge anti-collision wall, each reinforcing steel bar hook support and each pedal are spliced and reinforced to form an integral plane, the operation platform is connected with the template and is integrally stable, when constructors pour the anti-collision wall and operate the vibrating rod, the operation platform can stand stably on the operation platform, the safety is high, the protection effect on the constructors can be effectively improved, meanwhile, the operation platform is hung on the outer side of the template, the constructors do not need to stand at the top of the template for construction, the construction operation space is large, and the construction operation safety is high. The utility model has the advantages of flatness, continuity, high rigidity, flexible combination and installation and convenient use. The utility model has simple structure, convenient and quick installation and disassembly, can be repeatedly used and can reduce the construction cost. The reinforcing steel bar hook bottom support can be manufactured by utilizing on-site reinforcing steel bar waste, the waste can be fully utilized, and the construction cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the construction of the rebar hook base of the present invention;
FIG. 4 is a front view of the foot rest of the present invention;
FIG. 5 is a schematic top view of FIG. 4;
in the figure, 1, a steel bar hook base, 1-1, a hook part, 1-2, a bracket part, 1-3, a hook structure of the bracket part, 2, a pedal, 2-1, a hook of the pedal, 3, a steel template of a bridge anti-collision wall, 4, the bridge anti-collision wall, 5 and a bridge floor.
Detailed Description
The utility model will now be further illustrated by way of non-limiting examples in conjunction with the accompanying drawings:
as shown in the attached drawings, the portable safe operation platform for the bridge anti-collision wall comprises a plurality of reinforcing steel bar hook bottom supports 1 and a plurality of foot pedals 2. The steel bar hook base 1 comprises a hook part 1-1 and a bracket part 1-2, the bracket part 1-2 is of a straight-line structure, the upper end of the hook part 1-1 is a hook, the lower end of the hook part 1-1 is connected with one end of the bracket part 1-2, and the other end of the bracket part 1-2 is provided with an upward hook structure 1-3. The reinforcing steel bar hook bottom support 1 can be manufactured by processing reinforcing steel bars, and preferably adopts a reinforcing steel bar integrated manufacturing structure. In this embodiment, the rebar hook bottom support 1 is made of a phi 25 twisted steel. The pedal 2 is of a rectangular structure, two ends of the pedal 2 are provided with hooks 2-1 capable of being matched with the bracket parts 1-2, and each end is provided with two hooks 2-1. In order to reduce the weight, the pedal 2 is preferably made of an aluminum alloy pedal, and for the convenience of assembly, the size of the pedal 2 is preferably as follows: the length × width × thickness is 1800 × 240 × 45 mm. The pedal 2 can also adopt the existing disk buckle type hook pedal. The steel bar hook supports 1 are arranged at intervals along the bridge anti-collision wall 4, the steel bar hook supports 1 are hung on the outer side of a steel template 3 of the bridge anti-collision wall through hook parts 1-1 of the steel bar hook supports 1, the pedal plate 2 is arranged between the two steel bar hook supports 1 to form a platform, and the pedal plate 2 is connected with bracket parts 1-2 of the two adjacent steel bar hook supports 1 through hooks 2-1 at two ends of the pedal plate 2. Each pedal 2 and the reinforcing steel bar hook bottom support 1 are connected to form a flat and continuous integral plane, and constructors can stand on the platform to perform concrete pouring and vibrating construction.
During construction, after the steel formwork 3 of the bridge anti-collision wall is installed, the steel bar hook bottom support 1 is installed on the steel formwork 3 of the bridge anti-collision wall, preferably on the vertical back ridge on the outer side of the steel formwork 3 of the bridge anti-collision wall, and after the steel bar hook bottom support 1 is installed, the foot pedals 2 are installed one by one. When the operation platform is disassembled, the pedal 2 is firstly disassembled, and then the reinforcing steel bar hook bottom support 1 is disassembled. The utility model has convenient and quick assembly and disassembly and is beneficial to shortening the construction period.
The utility model can be flexibly assembled according to the requirements of site construction, and can form a flat and continuous operation platform.
The utility model has the advantages of flatness, continuity and large operation space, and improves the safety of high-altitude operation.
Other parts in this embodiment are the prior art, and are not described herein again.
Claims (4)
1. The utility model provides a portable safe operation platform of bridge anticollision wall, characterized by: the anti-collision bridge structure comprises a plurality of reinforcing steel bar hook bottom supports (1) and a plurality of foot pedals (2), wherein each reinforcing steel bar hook bottom support (1) comprises a hook part (1-1) and a bracket part (1-2), each bracket part (1-2) is of a straight-line structure, the upper end of each hook part (1-1) is provided with a hook, the lower end of each hook part is connected with one end of each bracket part (1-2), the other end of each bracket part (1-2) is provided with an upward hook structure (1-3), two ends of each foot pedal (2) are provided with hooks capable of being matched with the corresponding bracket parts (1-2), the reinforcing steel bar hook bottom supports (1) are arranged at intervals along the anti-collision wall of the bridge, the reinforcing steel bar hook bottom supports (1) are hung on the outer side of a template of the anti-collision wall of the bridge through the hook parts (1-1), and the foot pedals (2) are arranged between the two reinforcing steel bar hook bottom supports (1) to form a platform, the pedal (2) is connected with the bracket parts (1-2) of the two adjacent steel bar hook bottom brackets (1) in a hooking way through the hooks at the two ends of the pedal.
2. The portable safe operation platform for the anti-collision wall of the bridge as claimed in claim 1, wherein: the reinforcing steel bar hook bottom support (1) is of an integrally manufactured structure by adopting reinforcing steel bars.
3. The portable safe operation platform for the anti-collision wall of the bridge as claimed in claim 2, wherein: the steel bar hook bottom support (1) is made of phi 25 twisted steel bars.
4. The portable safe operating platform for bridge anti-collision walls according to claim 1, 2 or 3, which is characterized in that: the pedal (2) is an aluminum alloy pedal, and the length, the width and the thickness of the pedal are 1800 mm, 240 mm and 45 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122345742.6U CN216304437U (en) | 2021-09-27 | 2021-09-27 | Portable safe operation platform for bridge anti-collision wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122345742.6U CN216304437U (en) | 2021-09-27 | 2021-09-27 | Portable safe operation platform for bridge anti-collision wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216304437U true CN216304437U (en) | 2022-04-15 |
Family
ID=81112910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122345742.6U Active CN216304437U (en) | 2021-09-27 | 2021-09-27 | Portable safe operation platform for bridge anti-collision wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216304437U (en) |
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2021
- 2021-09-27 CN CN202122345742.6U patent/CN216304437U/en active Active
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