CN215711163U - A assembled stiffening plate subassembly for H shaped steel - Google Patents
A assembled stiffening plate subassembly for H shaped steel Download PDFInfo
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- CN215711163U CN215711163U CN202120915927.3U CN202120915927U CN215711163U CN 215711163 U CN215711163 U CN 215711163U CN 202120915927 U CN202120915927 U CN 202120915927U CN 215711163 U CN215711163 U CN 215711163U
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Abstract
本发明具体是一种对H型钢梁进行加固从而使其能满足汽车吊转换梁要求的装配式加劲板组件；包括上部支撑件、下部支撑件、连接夹板和连接螺栓组件，上部支撑件、下部支撑件是对称的部件，所述上部支撑件、下部支撑件包括顶板、侧板和端板构成的组件，上部支撑件和下部支撑件之间通过连接夹板而连接并通过连接螺栓而紧固，每一个上部支撑件和一个下部支撑件构成一对在H型钢腹板的一侧使用。本实用新型采用上述设计，通过装配式的加劲肋组件对H型钢梁的两侧进行加固，如此，在需要的时候可以及时进行组装加劲板的作业，而在拆除时也便于作业。
The invention specifically relates to a prefabricated stiffening plate assembly for reinforcing an H-shaped steel beam so that it can meet the requirements of an automobile crane conversion beam; The lower support is a symmetrical part, the upper support and the lower support include an assembly composed of a top plate, a side plate and an end plate, the upper support and the lower support are connected by connecting splints and fastened by connecting bolts , each upper support and a lower support constitute a pair used on one side of the H-beam web. The utility model adopts the above-mentioned design, and the two sides of the H-shaped steel beam are reinforced by the assembled stiffening rib components, so that the operation of assembling the stiffening plate can be carried out in time when needed, and the operation is also convenient when dismantling.
Description
Technical Field
The utility model relates to the field of steel structure construction, in particular to an assembled stiffening plate assembly for reinforcing an H-shaped steel beam so as to meet the requirement of an automobile crane transfer beam.
Background
After the traditional truck crane calculates according to the working condition load and takes a reinforcing measure, the traditional truck crane can usually work on a concrete floor. The crane footing station position generally needs to set up the conversion roof beam during the operation, and the load passes through the conversion roof beam and transmits for the concrete beam post during the construction to the direct contact and the destruction to concrete floor have been avoided. When the transfer beam is made of H-shaped steel, a mode that a stiffening plate is welded on a general H-shaped steel beam at intervals of 200-300 mm is adopted, so that the mobile position of the truck crane can be ensured each time, the stiffening plate exists at a foot-beating position, but a plurality of stiffening plates need to be arranged in advance, and a large amount of materials are wasted.
Disclosure of Invention
The utility model aims to overcome the defects and provide a fabricated stiffening plate component for an H-shaped steel beam, which has a simple and easy structure and can be used repeatedly.
In order to achieve the above object, the present invention is realized by:
an assembled stiffening plate assembly for H-shaped steel comprises an upper support piece, a lower support piece, a connecting clamping plate and a connecting bolt assembly, wherein the upper support piece and the lower support piece are symmetrical parts, the upper support piece and the lower support piece comprise an assembly consisting of a top plate, a side plate and an end plate, the upper support piece and the lower support piece are connected through the connecting clamping plate and fastened through the connecting bolt, and each upper support piece and one lower support piece form a pair to be used on one side of a web plate of the H-shaped steel.
The assembled stiffening plate component for the H-shaped steel further comprises a top backing plate paved on the top surface of the H-shaped steel.
By adopting the design, the two sides of the H-shaped steel beam are reinforced by the assembled stiffening rib assemblies, so that the stiffening plate can be assembled in time when needed, and the operation is convenient when the stiffening plate is disassembled.
Drawings
FIG. 1 is a schematic view of fixing an H-shaped steel transfer beam.
FIG. 2 is a front view of an integral H-shaped steel transfer beam.
FIG. 3 is an isometric view of the upper support.
Detailed Description
The utility model is further illustrated by the following specific examples.
As shown in fig. 1 to 3, an assembled stiffener assembly for H-beam includes an upper support 1, a lower support 2, a connecting clamp 3 and a connecting bolt assembly, wherein the upper support 1 and the lower support 2 are symmetrical components, the upper support 1 and the lower support 2 include an assembly of a top plate, a side plate and an end plate, the upper support 1 and the lower support 2 are connected by the connecting clamp 3 and fastened by the connecting bolt, and each of the upper support 1 and the lower support 2 is used as a pair on one side of a web of the H-beam.
The assembled stiffening plate component for the H-shaped steel further comprises a top backing plate 4 paved on the top surface of the H-shaped steel.
The use method of the assembled stiffening plate component comprises
Step 1, installing 6 embedded parts before pouring concrete floor beams and columns in advance.
And 2, processing the upper support member 1, the lower support member 2, the connecting clamp plate 3 and the top base plate 4 by a manufacturing factory, and transporting the upper support member, the lower support member, the connecting clamp plate 3 and the top base plate 4 to a construction site.
And 3, installing the H-shaped steel conversion beam on the embedded part on the construction site, and welding and fixing the H-shaped steel conversion beam with the temporary stacking plate 7.
And 4, adsorbing the drilling tool on the H-shaped steel by a magnetic drilling machine at the crane footing station to realize accurate drilling and better positioning of the stiffening plate. And then, the upper support piece 1 and the lower support piece 2 are hinged and fixed with the high-strength bolt after the upper flange, the lower flange and the web plate of the H-shaped steel conversion beam are assembled, the upper support piece 1 and the lower support piece 2 are hinged and fixed by the connecting clamp plate 3, and finally, the top cushion plate 4 is installed on the upper part.
And 5, cutting off the temporary stacking plate 7 after the use of the H-shaped steel conversion beam is finished, and repeating the construction process of the step 3 and the step 4 again when the position of the stiffening plate needs to be adjusted again when the H-shaped steel conversion beam moves to the next construction area.
By adopting the design, the two sides of the H-shaped steel beam are reinforced by the assembled stiffening rib assemblies, so that the stiffening plate can be assembled in time when needed, and the operation is convenient when the stiffening plate is disassembled.
Claims (2)
1. The utility model provides an assembled stiffening plate subassembly for H shaped steel, characterized by: the connecting device comprises an upper supporting piece, a lower supporting piece, a connecting clamping plate and a connecting bolt assembly, wherein the upper supporting piece and the lower supporting piece are symmetrical parts, the upper supporting piece and the lower supporting piece comprise an assembly formed by a top plate, a side plate and an end plate, the upper supporting piece and the lower supporting piece are connected through the connecting clamping plate and fastened through the connecting bolt, and each upper supporting piece and one lower supporting piece form a pair to be used on one side of an H-shaped steel web plate.
2. The fabricated stiffener assembly for H-section steel of claim 1, wherein: the top backing plate is paved on the top surface of the H-shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120915927.3U CN215711163U (en) | 2021-04-29 | 2021-04-29 | A assembled stiffening plate subassembly for H shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120915927.3U CN215711163U (en) | 2021-04-29 | 2021-04-29 | A assembled stiffening plate subassembly for H shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215711163U true CN215711163U (en) | 2022-02-01 |
Family
ID=80030366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120915927.3U Active CN215711163U (en) | 2021-04-29 | 2021-04-29 | A assembled stiffening plate subassembly for H shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215711163U (en) |
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2021
- 2021-04-29 CN CN202120915927.3U patent/CN215711163U/en active Active
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