CN218562117U - Bridge cornice rapid construction platform - Google Patents
Bridge cornice rapid construction platform Download PDFInfo
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- CN218562117U CN218562117U CN202222511394.XU CN202222511394U CN218562117U CN 218562117 U CN218562117 U CN 218562117U CN 202222511394 U CN202222511394 U CN 202222511394U CN 218562117 U CN218562117 U CN 218562117U
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Abstract
A bridge cornice rapid construction platform comprises an operation platform (1) arranged below a bridge, a frame body (2) arranged on a bridge floor and used for hanging the operation platform, a fixed rod (3) connecting the frame body and the operation platform, a safety guardrail (4) arranged on the periphery of the operation platform, and a safety ladder (5) arranged between the frame body and the operation platform; the safety crawling ladder is arranged on one side or two sides of the frame body and the operation platform in the safety guardrail, and the frame body and the operation platform are connected into a C type through the fixing rod. The utility model discloses can cornice at the bridge set up fast, can slide to corresponding construction position, guarantee constructor safety, installation dismantlement convenient, repeatedly usable according to the construction needs.
Description
Technical Field
The utility model discloses bridge engineering construction equipment technical field, concretely relates to bridge cornices quick construction platform.
Background
Along with the progress of science and technology, the span of the steel structure bridge is increased, and the construction of cornicing of the large-span steel structure bridge is limited by the design of the bridge and the field installation environment. At present, the bridge cornice construction is carried out by a full support method, a hanging basket construction method or the cooperative cooperation of a hanging basket and a truck crane. The full framing method has high construction speed and strong applicability, but has high construction cost and cannot be used for the construction of high pier stud bridges; the hanging basket construction method can be applied to high altitude, but the construction speed is slow, the warehouse separation joints are more, and the hanging basket cost is high; the cooperative matching method of the hanging basket and the truck crane is characterized in that the hanging basket is lifted to the position of an cornice by the truck crane, a constructor stands in the hanging basket or places the hanging basket on the top surface of a bridge, the hanging basket is suspended on one side of the cornice, and the constructor stands in the hanging basket to perform construction operation, so that potential safety hazards exist.
Disclosure of Invention
The utility model aims at solving the problem that prior art exists, a bridge cornice quick construction platform that can set up fast, can slide according to the construction needs, ensure constructor safety, installation dismantle convenient repeatedly usable is provided.
The utility model adopts the following technical scheme:
a bridge cornice rapid construction platform comprises an operation platform arranged below a bridge, a frame body arranged on a bridge floor and used for hanging the operation platform, a fixed rod for connecting the frame body and the operation platform, a safety guardrail arranged at the periphery of the operation platform, and a safety crawling ladder arranged between the frame body and the operation platform; the safety crawling ladder is arranged on one side or two sides of the frame body and the operation platform in the safety guardrail, and the frame body and the operation platform are connected into a C type through the fixing rod.
Further, a pulley is arranged on one side of the frame body close to the bridge deck.
Further, a lifting lug is arranged on the upper surface of the frame body.
Furthermore, a skirting board is arranged at the lower part of the safety guardrail.
Further, a reinforcing rod is arranged between the frame body and the fixing rod.
The utility model has the advantages that:
compared with the traditional full-hall support method, basket hanging construction method or cooperative matching of a hanging basket and a truck crane, a constructor constructs on a construction platform with a protective guard and safely reaches an operation platform through a safety ladder arranged in the protective guard, so that the safety of the constructor is guaranteed; the pulley arranged on the frame body moves along the length direction of the bridge according to the construction requirement, so that the construction operation is more convenient; the lifting lugs arranged on the frame body are convenient to mount and dismount; the reinforcing rod effectively improves the stability between the fixing rod and the frame body, and is safer to use; adopt the utility model discloses, the installation is dismantled conveniently, can repeatedly have enough to meet the need the use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is the utility model discloses be applied to the schematic diagram of bridge construction.
Detailed Description
The contents of the present invention will be further explained with reference to the drawings and examples of the specification.
As shown in fig. 1 and 2, the bridge cornice rapid construction platform comprises an operation platform 1 arranged below a bridge and used for construction personnel to stand, a frame body 2 arranged on a bridge floor and used for hanging the operation platform, a fixing rod 3 for connecting the frame body and the operation platform, a safety guardrail 4 arranged on the periphery of the operation platform, and a safety ladder 5 arranged between the frame body and the operation platform; the safety crawling ladder is arranged on one side or two sides of the frame body and the operation platform in the safety guardrail, and the frame body and the operation platform are connected into a C type through the fixing rod. Welding each part, hoisting the bridge cornice rapid construction platform to a cornice position on a construction site by using an automobile crane to complete installation, arranging a pulley 6 on one side of the frame body close to the bridge floor, moving the utility model along the length direction of the bridge according to construction needs to make the construction operation more convenient, and arranging a lifting lug 7 on the upper surface of the frame body to facilitate installation and disassembly; the skirting board 8 is arranged at the lower part of the safety guardrail, so that construction is safer; set up anchor strut 9 between support body and the dead lever, increase the stability between dead lever and the support body, safety during the use more.
The utility model discloses during the use, hang the bridge position of corning to the job site with the quick construction platform of corning of bridge with the truck crane, accomplish the installation, constructor is under construction on the construction platform that has the rail guard, when needing transform construction position, removes to the position that needs the construction through setting up at the length direction of support body upper pulley along the bridge, through setting up about the safe cat ladder in the rail guard, dismantles, can repeatedly have enough to meet the need the use after the construction.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (5)
1. A bridge cornice rapid construction platform is characterized by comprising an operation platform (1) arranged below a bridge, a frame body (2) arranged on a bridge floor and used for hanging the operation platform, a fixed rod (3) connecting the frame body and the operation platform, a safety guardrail (4) arranged at the periphery of the operation platform, and a safety ladder (5) arranged between the frame body and the operation platform; the safety crawling ladder is arranged on one side or two sides of the frame body and the operating platform in the safety guardrail, and the fixing rod connects the frame body and the operating platform into a C type.
2. The rapid construction platform for the cornice of the bridge as claimed in claim 1, wherein a pulley (6) is arranged on one side of the frame body close to the bridge deck.
3. The bridge cornice rapid construction platform according to claim 1, characterized in that a lifting lug (7) is arranged on the upper surface of the frame body.
4. The bridge cornice rapid construction platform according to claim 1, characterized in that a skirting board (8) is arranged at the lower part of the safety barrier.
5. The platform for rapid construction of cornice of bridge as claimed in claim 1 or 2 or 3 or 4, wherein a reinforcing rod (9) is provided between the frame body and the fixing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222511394.XU CN218562117U (en) | 2022-09-21 | 2022-09-21 | Bridge cornice rapid construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222511394.XU CN218562117U (en) | 2022-09-21 | 2022-09-21 | Bridge cornice rapid construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218562117U true CN218562117U (en) | 2023-03-03 |
Family
ID=85313593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222511394.XU Active CN218562117U (en) | 2022-09-21 | 2022-09-21 | Bridge cornice rapid construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218562117U (en) |
-
2022
- 2022-09-21 CN CN202222511394.XU patent/CN218562117U/en active Active
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