CN220099754U - Portable positioning mechanism for construction of steel pipe guardrail - Google Patents
Portable positioning mechanism for construction of steel pipe guardrail Download PDFInfo
- Publication number
- CN220099754U CN220099754U CN202320106982.7U CN202320106982U CN220099754U CN 220099754 U CN220099754 U CN 220099754U CN 202320106982 U CN202320106982 U CN 202320106982U CN 220099754 U CN220099754 U CN 220099754U
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- China
- Prior art keywords
- guardrail
- steel pipe
- main beam
- beam body
- construction
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000003466 welding Methods 0.000 description 6
- 239000010426 asphalt Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a convenient positioning mechanism for steel pipe guardrail construction, which comprises a main beam body, wherein the main beam body is fixedly attached to the side part of a guardrail upright post; a top cross rod perpendicular to the main beam body is arranged at one end of the main beam body, and the top cross rod is lapped on the top of the guardrail upright post; the lateral part of the girder body is evenly provided with a plurality of transverse brackets, and each transverse bracket is in vertical relation with the girder body and the top cross rod. In practical application, the two positioning mechanisms are respectively fixed on the outer sides of the two guardrail posts at the two ends of the guardrail, and the two opposite transverse pushing mechanisms on the two positioning mechanisms are respectively supported at the two ends of the steel pipe guardrail, so that the steel pipe guardrail and the guardrail posts are accurately positioned, and the steel pipe is welded after being attached to the buckles on the guardrail posts by manual adjustment. The labor intensity of workers and the investment of engineering machinery are reduced, the engineering construction efficiency is improved, and the overall appearance quality of the guardrail is guaranteed.
Description
Technical Field
The utility model relates to the technical field of guardrail construction auxiliary tools, in particular to a portable positioning mechanism for steel pipe guardrail construction.
Background
Municipal guardrail is in the work progress, generally with guardrail stand fixed buries subaerial earlier, then is fixed in between a plurality of guardrail stands with horizontal steel pipe guardrail again. In the installation and construction of the steel pipe guardrail at the present stage, most of the traditional construction modes of mechanical hoisting and manual fixing and welding are adopted. In hoisting construction, accurate positioning cannot be realized, and displacement is easy to generate during manual fixing welding; the traditional construction mode increases the workload of workers, causes the waste of engineering machinery and reduces the engineering construction efficiency; affecting the overall appearance quality of the guardrail.
Disclosure of Invention
The utility model aims to provide a convenient positioning mechanism for construction of a steel pipe guardrail, which solves the technical problems mentioned in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a portable positioning mechanism for steel pipe guardrail construction, which comprises a main beam body, wherein the main beam body is fixedly attached to the side part of a guardrail upright post; a top cross rod perpendicular to the main beam body is arranged at one end of the main beam body, and the top cross rod is lapped on the top of the guardrail upright post; the lateral part of the girder body is evenly provided with a plurality of transverse brackets, and each transverse bracket is in vertical relation with the girder body and the top cross rod.
Further, the main beam body is fixedly provided with a reinforcing sheet fixedly connected with the guardrail upright post.
Further, the reinforcing sheet is fixedly arranged at the position of two thirds of the upper part of the main beam body.
Further, the reinforcing sheet is fixedly connected with the guardrail upright post through the locking pliers.
Compared with the prior art, the utility model has the beneficial technical effects that:
in practical application, the two positioning mechanisms are respectively fixed on the outer sides of the two guardrail posts at the two ends of the guardrail, and the two opposite transverse pushing mechanisms on the two positioning mechanisms are respectively supported at the two ends of the steel pipe guardrail, so that the steel pipe guardrail and the guardrail posts are accurately positioned, and the steel pipe is welded after being attached to the buckles on the guardrail posts by manual adjustment. The labor intensity of workers and the investment of engineering machinery are reduced, the engineering construction efficiency is improved, and the overall appearance quality of the guardrail is guaranteed.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the construction state of the present utility model;
reference numerals illustrate: 1. a main beam body; 2. guard bar upright posts; 3. a top rail; 4. a transverse support; 5. a reinforcing sheet; 6. a steel pipe guardrail.
Detailed Description
As shown in fig. 1-2, the portable positioning mechanism for the construction of the steel pipe guardrail comprises a main beam body 1, wherein the main beam body 1 is fixedly attached to the side part of a guardrail upright post 2. One end of the main beam body 1 is fixedly provided with a top cross rod 3 perpendicular to the main beam body in a welding mode, and the top cross rod 3 is lapped on the top of the guardrail upright 2. The side part of the main beam body 1 is uniformly and fixedly provided with a plurality of transverse supports 4 in a welding mode, each transverse support 4 is in vertical relation with the main beam body 1 and the top cross rod 2, and the distance between every two adjacent transverse supports 4 is equal to the design distance of the steel pipe guardrail 6 on the steel pipe upright post 2.
In addition, in this embodiment, the main beam body 1 is further fixedly provided with a reinforcing sheet 5 fixedly connected with the guardrail posts 2 by means of welding. Specifically, the reinforcing sheet 5 is fixedly arranged at the two-thirds position of the upper part of the main beam body 1 and is fixedly connected with the guardrail upright post 2 through a locking pliers.
In practical application, as shown in fig. 2, two positioning mechanisms are respectively fixed at the outer sides of two guardrail posts at two ends of a guardrail, a main beam body 1 is attached to the side part of the guardrail post 2, a top cross rod 3 is attached to the top of the guardrail post 2, and then a reinforcing sheet 5 and the guardrail post 2 are fixedly reinforced by using a locking pliers so as to ensure that the positioning mechanisms do not deviate when the steel pipe guardrail is installed, and after the positioning mechanisms are installed, whether the distance between the top of a transverse support 4 at the bottom and an asphalt pavement is the same as the design requirement distance between the steel pipe guardrail and the asphalt pavement is measured. Then, the pipe hanging construction of the steel pipe guardrail can be carried out, two opposite transverse pushing mechanisms on the two positioning mechanisms are respectively supported at two ends of the steel pipe guardrail, so that the steel pipe guardrail and the guardrail upright post are accurately positioned, and the welding operation is carried out after the buckles on the steel pipe guardrail and the guardrail upright post are attached by manual adjustment.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (4)
1. The utility model provides a convenient positioning mechanism is used in construction of steel pipe guardrail which characterized in that: the guardrail comprises a main beam body, wherein the main beam body is fixedly attached to the side part of the upright post of the guardrail; a top cross rod perpendicular to the main beam body is arranged at one end of the main beam body, and the top cross rod is lapped on the top of the guardrail upright post; the lateral part of the girder body is evenly provided with a plurality of transverse brackets, and each transverse bracket is in vertical relation with the girder body and the top cross rod.
2. The portable positioning mechanism for construction of steel pipe guardrails according to claim 1, wherein: and the main beam body is also fixedly provided with a reinforcing sheet which is fixedly connected with the guardrail upright post.
3. The portable positioning mechanism for construction of steel pipe guardrails according to claim 2, characterized in that: the reinforcing sheet is fixedly arranged at the two-thirds position of the upper part of the main beam body.
4. The portable positioning mechanism for construction of steel pipe guardrails according to claim 2, characterized in that: the reinforcing sheet is fixedly connected with the guardrail upright post through the locking pliers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320106982.7U CN220099754U (en) | 2023-02-03 | 2023-02-03 | Portable positioning mechanism for construction of steel pipe guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320106982.7U CN220099754U (en) | 2023-02-03 | 2023-02-03 | Portable positioning mechanism for construction of steel pipe guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220099754U true CN220099754U (en) | 2023-11-28 |
Family
ID=88872720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320106982.7U Active CN220099754U (en) | 2023-02-03 | 2023-02-03 | Portable positioning mechanism for construction of steel pipe guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220099754U (en) |
-
2023
- 2023-02-03 CN CN202320106982.7U patent/CN220099754U/en active Active
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