CN219281177U - Corner guardrail transverse tube mounting and fixing device - Google Patents
Corner guardrail transverse tube mounting and fixing device Download PDFInfo
- Publication number
- CN219281177U CN219281177U CN202223217950.9U CN202223217950U CN219281177U CN 219281177 U CN219281177 U CN 219281177U CN 202223217950 U CN202223217950 U CN 202223217950U CN 219281177 U CN219281177 U CN 219281177U
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- supporting plate
- guardrail
- pipe
- plate
- rod
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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
A fixing device for mounting a transverse tube of a corner guardrail belongs to the technical field of building guardrail mounting. Comprises a left supporting plate, a connecting plate, a right supporting plate, a vertical rod, a pressing plate, a bolt rod, a cross rod, a nut and a handle 9; the combined use is that the left guardrail horizontal pipe and the right guardrail horizontal pipe are placed on a left supporting plate and a right supporting plate of the installation fixing device, the front ends of the left guardrail horizontal pipe and the right guardrail horizontal pipe vertically prop against the side wall of the vertical pipe, then the operating handle is used for screwing the bolt rod to enable the bolt rod to move downwards until the pressing plate at the lower end of the bolt rod props against the left guardrail horizontal pipe and the right guardrail horizontal pipe, and then the left guardrail horizontal pipe and the right guardrail horizontal pipe are welded and fixed at the joint part of the vertical pipe. The guardrail transverse pipe has the advantages that the assembly is simple, the operation is convenient, the stability and the accuracy of the guardrail transverse pipe are guaranteed, meanwhile, constructors cannot burn due to welding, and the construction cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of building guardrail installation, and particularly provides a transverse tube installation fixing device for a corner guardrail.
Background
When the building guardrail is installed, the transverse tube of the corner guardrail is installed in a hand-held mode,
the disadvantage of this mode is that the guardrail transverse tube is easy to shake, and deviates from the joint of the vertical tube after welding,
reworking is caused, and the investment of construction cost is increased; secondly, the hand guardrail horizontal tube is easy to burn during welding.
Disclosure of Invention
The utility model aims to provide a corner guardrail transverse pipe installation fixing device which solves the problems of deflection, high construction cost, easy hand burn and the like caused by shaking of a guardrail transverse pipe.
The utility model puts the left guardrail horizontal pipe and the right guardrail horizontal pipe on the left supporting plate and the right supporting plate of the mounting and fixing device, and makes the front ends of the left guardrail horizontal pipe and the right guardrail horizontal pipe vertically prop against the side wall of the vertical pipe, then operates the handle to twist the bolt rod, makes the bolt rod move downwards until the pressing plate at the lower end of the bolt rod props against the left guardrail horizontal pipe and the right guardrail horizontal pipe, and then performs welding fixation on the interface part of the left guardrail horizontal pipe and the right guardrail horizontal pipe on the vertical pipe.
The mounting and fixing device comprises a left supporting plate 1, a connecting plate 2, a right supporting plate 3, a vertical rod 4, a pressing plate 5, a bolt rod 6, a cross rod 7, a nut 8 and a handle 9, wherein the left supporting plate 1 and the right supporting plate 3 are welded on the connecting plate 2 in a combined mode, and the left supporting plate 1 and the right supporting plate 3 are vertical in the horizontal direction; the two vertical rods 4 are respectively and vertically welded on the side walls of the left supporting plate 1 and the right supporting plate 3; the two cross bars 7 are respectively and vertically welded with the top ends of the two vertical rods 4; the two nuts 8 are welded at the middle positions on the upper surfaces of the two cross bars 7; the two bolts 6 are respectively screwed into the two nuts 8 and pass through the two cross bars 7; the bottom end of the bolt rod 6 is welded with a pressing plate 5; the handle 9 (see fig. 1 and 2) is welded to the top end of the bolt 6.
When the vertical pipe is used, the left guardrail transverse pipe 10 and the right guardrail transverse pipe 12 are placed on the left supporting plate 1 and the right supporting plate 3 which are provided with the fixing devices, the front ends of the left guardrail transverse pipe 10 and the right guardrail transverse pipe 12 vertically prop against the side wall of the vertical pipe 11, then the operating handle 9 is used for screwing the bolt rod 6, the bolt rod 6 moves downwards until the pressing plate 5 at the lower end of the bolt rod 6 props against the left guardrail transverse pipe 10 and the right guardrail transverse pipe 12, and then the interface part of the left guardrail transverse pipe 10 and the right guardrail transverse pipe 12 and the vertical pipe 11 is welded and fixed. The removed mounting fixture can be recycled (fig. 3, 4).
The utility model has the advantages of simple assembly and convenient operation, ensures the stability and accuracy of the guardrail transverse tube, prevents constructors from being burnt due to welding, and reduces the construction cost.
Drawings
Fig. 1 is a front view of an installation fixture.
Fig. 2 is a top view of the mounting fixture.
Fig. 3 is a front view of the mounting fixture in use.
Fig. 4 is a top view of the mounting fixture in use.
In the figure, a left supporting plate 1, a connecting plate 2, a right supporting plate 3, a vertical rod 4, a pressing plate 5, a bolt 6, a cross rod 7, a nut 8, a handle 9, a left guardrail transverse pipe 10, a vertical pipe 11 and a right guardrail transverse pipe 12.
Detailed Description
Fig. 1-4 illustrate an embodiment of the present utility model. The utility model is further described below with reference to the accompanying drawings.
The mounting and fixing device comprises a left supporting plate 1, a connecting plate 2, a right supporting plate 3, a vertical rod 4, a pressing plate 5, a bolt rod 6, a cross rod 7, a nut 8 and a handle 9, wherein the left supporting plate 1 and the right supporting plate 3 are welded on the connecting plate 2 in a combined mode, and the left supporting plate 1 and the right supporting plate 3 are vertical in the horizontal direction; the two vertical rods 4 are respectively and vertically welded on the side walls of the left supporting plate 1 and the right supporting plate 3; the two cross bars 7 are respectively and vertically welded with the top ends of the two vertical rods 4; the two nuts 8 are welded at the middle positions on the upper surfaces of the two cross bars 7; the two bolts 6 are respectively screwed into the two nuts 8 and pass through the two cross bars 7; the bottom end of the bolt rod 6 is welded with a pressing plate 5; the top end of the bolt rod 6 is welded with a handle 9. The left supporting plate 1 is formed by processing a 16mm thick steel plate, and the size is 300 mm (length: width); the connecting plate 2 is formed by processing a 14mm thick steel plate, and the dimension (length, width) is 500 mm 100mm; the right supporting plate 3 is processed by a 16mm thick steel plate, and the size is 300 mm (length: width); the upright rod 4 is formed by processing a rectangular pipe with the cross section dimension (length: width) of 80mm and the length of 40 mm; the pressing plate 5 is formed by processing a 14mm thick steel plate, and the size is 80mm (length is equal to width); the diameter of the bolt rod 6 is 20mm, and the length is 150mm; the cross rod 7 is formed by processing square tubes with the cross section dimension (length: width) of 50mm and the length of 130mm; the diameter of the nut 8 is 20mm; the handle 9 is made of round steel with the diameter of 10mm and the length of 100mm.
When the vertical pipe is used, the left guardrail transverse pipe 10 and the right guardrail transverse pipe 12 are placed on the left supporting plate 1 and the right supporting plate 3 which are provided with the fixing devices, the front ends of the left guardrail transverse pipe 10 and the right guardrail transverse pipe 12 vertically prop against the side wall of the vertical pipe 11, then the operating handle 9 is used for screwing the bolt rod 6, the bolt rod 6 moves downwards until the pressing plate 5 at the lower end of the bolt rod 6 props against the left guardrail transverse pipe 10 and the right guardrail transverse pipe 12, and then the interface part of the left guardrail transverse pipe 10 and the right guardrail transverse pipe 12 and the vertical pipe 11 is welded and fixed. The detached installation fixing device can be recycled.
When installing rolling mill factory building guardrail, have adopted an installation fixing device to the horizontal pipe installation of corner guardrail, have both guaranteed the firm accuracy of the horizontal pipe of guardrail, constructor can not burn because of the welding again simultaneously, convenient and fast, the effect is better. The installation and fixing device is used in a combined way, a left supporting plate and a right supporting plate are welded on a connecting plate, and the left supporting plate and the right supporting plate are vertical in the horizontal direction; the two vertical rods are respectively and vertically welded on the side walls of the left supporting plate and the right supporting plate; the two cross bars are respectively and vertically welded with the top ends of the two vertical rods; the two nuts are welded at the middle positions on the upper surfaces of the two cross bars; the two bolts are respectively screwed into the two nuts and pass through the two cross bars; the bottom end of the bolt rod is welded with a pressing plate; the top end of the bolt rod is welded with a handle. When the device is used, the left guardrail transverse pipe and the right guardrail transverse pipe are placed on the left supporting plate and the right supporting plate of the installation fixing device, the front ends of the left guardrail transverse pipe and the right guardrail transverse pipe vertically prop against the side wall of the vertical pipe, then the operating handle is used for screwing the bolt rod, the bolt rod moves downwards until the pressing plate at the lower end of the bolt rod props against the left guardrail transverse pipe and the right guardrail transverse pipe, then the joint parts of the left guardrail transverse pipe and the right guardrail transverse pipe and the vertical pipe are welded and fixed, and the installation fixing device after being dismantled can be recycled. The mounting and fixing device is simple to assemble and convenient to operate, the stability and the accuracy of the guardrail transverse tube are guaranteed, and meanwhile constructors cannot burn due to welding, so that the construction cost is reduced.
Claims (2)
1. The corner guardrail transverse tube mounting and fixing device is characterized by comprising a left supporting plate (1), a connecting plate (2), a right supporting plate (3), a vertical rod (4), a pressing plate (5), a bolt rod (6), a cross rod (7), a nut (8) and a handle (9); the left supporting plate (1) and the right supporting plate (3) are welded on the connecting plate (2), and the left supporting plate (1) and the right supporting plate (3) are vertical in the horizontal direction; the two vertical rods (4) are respectively and vertically welded on the side walls of the left supporting plate (1) and the right supporting plate (3); the two cross bars (7) are respectively and vertically welded with the top ends of the two vertical rods (4); the two nuts (8) are welded at the middle positions on the upper surfaces of the two cross bars (7); the two bolts (6) are respectively screwed into the two nuts (8) and pass through the two cross bars (7); the bottom end of the bolt rod (6) is welded with a pressing plate (5); the top end of the bolt rod (6) is welded with a handle (9).
2. The corner guardrail transverse tube mounting and fixing device according to claim 1, characterized in that the left supporting plate (1) is processed by 16mm thick steel plates, and the dimension length is 300 mm x 100mm; the connecting plate (2) is formed by processing a 14mm thick steel plate, and the size is 500 mm long by 100mm wide; the right supporting plate (3) is formed by processing a 16mm thick steel plate, and the size is 300 mm long by 100mm wide; the vertical rod (4) is formed by processing a rectangular pipe with the cross section size of 80-40 mm and the length of 150mm; the pressing plate (5) is formed by processing a 14mm thick steel plate, and the size is 80mm long by 80mm wide; the diameter of the bolt rod (6) is 20mm, and the length is 150mm; the cross rod (7) is formed by processing square tubes with the cross section dimension of 50mm in length and 50mm in width, and the length of the cross rod is 130mm; the diameter of the nut (8) is 20mm; the handle (9) is made of round steel with the diameter of 10mm and the length of 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223217950.9U CN219281177U (en) | 2022-11-30 | 2022-11-30 | Corner guardrail transverse tube mounting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223217950.9U CN219281177U (en) | 2022-11-30 | 2022-11-30 | Corner guardrail transverse tube mounting and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219281177U true CN219281177U (en) | 2023-06-30 |
Family
ID=86933539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223217950.9U Active CN219281177U (en) | 2022-11-30 | 2022-11-30 | Corner guardrail transverse tube mounting and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219281177U (en) |
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2022
- 2022-11-30 CN CN202223217950.9U patent/CN219281177U/en active Active
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| GR01 | Patent grant | ||
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