CN222924013U - Spliced steel structure girder steel - Google Patents
Spliced steel structure girder steel Download PDFInfo
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- CN222924013U CN222924013U CN202422010531.0U CN202422010531U CN222924013U CN 222924013 U CN222924013 U CN 222924013U CN 202422010531 U CN202422010531 U CN 202422010531U CN 222924013 U CN222924013 U CN 222924013U
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- steel beam
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- limiting
- groove
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Abstract
The utility model relates to the technical field of steel structures and discloses a spliced steel structure steel beam, which comprises a first steel beam and a second steel beam, wherein the second steel beam is arranged on the side wall of the first steel beam, a mounting mechanism for connecting the second steel beam is arranged on the first steel beam, positioning plates are arranged on the side walls, far away from the second steel beam, of the second steel beam, a limiting block is fixedly connected to one side, close to the first steel beam, of the positioning plates, a sliding plate is fixedly connected to the side wall, close to the second steel beam, of the positioning plates, a through groove for facilitating sliding of the sliding plate is formed in the second steel beam, a limiting component for limiting the sliding plate is arranged on the second steel beam, the mounting mechanism comprises a connecting groove, the connecting groove is formed in the side wall of the first steel beam and is matched with the second steel beam, a positioning groove for supporting the limiting block is formed in the side wall of the first steel beam, and the novel scheme can facilitate dismounting and mounting efficiency of the spliced steel beam is improved.
Description
Technical Field
The utility model belongs to the technical field of steel structures, and particularly relates to a spliced steel structure steel beam.
Background
The steel beam is a roof truss structure formed by splicing steel rod pieces together by adopting welding and bolting, and is made of welded H-shaped steel or hot rolled H-shaped steel, or can be welded into a closed box shape by steel plates, concrete is poured outside the H-shaped steel or inside the box-shaped steel plates, and the steel beam is usually required to be spliced in the use process, so that the spliced steel beam is formed.
The utility model patent of patent application publication number 202123401844.1 discloses a corrosion-resistant concatenation formula steel construction girder steel, including the concatenation spliced pole, concatenation spliced pole one end fixedly connected with girder steel connector, the fixed orifices has been seted up to girder steel connector one end, and the fixed orifices down has been seted up to girder steel connector other end, and girder steel slot has been seted up to girder steel connector one end, and girder steel connector is inside to be provided with the girder steel, and girder steel upper fixed orifices has been seted up to girder steel one end top, and girder steel lower fixed orifices has been seted up to girder steel one end below. The steel beam splicing joint has the beneficial effects that the steel beam is inserted into the steel beam slot, so that the upper fixing hole and the upper fixing hole of the steel beam are aligned, the lower fixing hole and the lower fixing hole of the steel beam are aligned, then the fixing bolt is screwed into the steel beam, the steel beam can be spliced, installed and fixed, the steel beam slot can be coated with auxiliary agent coatings such as corrosion-resistant agents during installation, the steel beam splicing joint can be effectively protected by complete insertion type installation, and the excessive oxidation corrosion in the air can be prevented.
However, the device still has the defects in actual use, and obviously, when the spliced steel girder needs to be disassembled, a plurality of groups of bolts need to be rotated, so that the bolts can be moved out of the fixing holes to be disassembled, the spliced steel girder is inconvenient to disassemble and assemble, and the installation efficiency of the spliced steel girder is reduced.
Disclosure of utility model
The utility model aims to provide a spliced steel structure girder to solve the problems in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
The spliced steel structure steel beam comprises a first steel beam and a second steel beam, wherein the second steel beam is arranged on the side wall of the first steel beam, and an installation mechanism for connecting the second steel beam is arranged on the first steel beam;
the lateral wall that the second girder steel kept away from mutually all is provided with the locating plate, one side fixedly connected with stopper that the locating plate is close to first girder steel, the lateral wall fixedly connected with sliding plate that the locating plate is close to the second girder steel, set up the gliding logical groove of being convenient for the sliding plate on the second girder steel, be provided with the spacing subassembly that is used for spacing sliding plate on the second girder steel.
As a preferable technical scheme of the application, the mounting mechanism comprises a connecting groove, and the connecting groove is arranged on the side wall of the first steel beam and is matched with the second steel beam.
As a preferable technical scheme of the application, the side wall of the first steel beam is provided with a positioning groove for supporting the limiting block.
As the preferable technical scheme of the application, the inner cavity of the positioning groove is provided with the limiting groove, the shape of the limiting block is L-shaped, and the extending end of the limiting block is positioned in the inner cavity of the limiting groove.
As a preferable technical scheme of the application, threaded holes for limiting the sliding plate are formed in two sides of the top of the sliding plate.
As the preferable technical scheme of the application, the limiting component comprises a thread seat, the thread seat is fixedly connected to one side, close to the threaded hole, of the middle of the top of the second steel beam, a screw rod is connected with an inner cavity of the thread seat in a threaded manner, and the screw rod penetrates through the top of the second steel beam and is in threaded connection with the threaded hole.
Compared with the prior art, the utility model has the beneficial effects that:
according to the scheme, the connecting groove and the locating groove are formed in the first steel beam, the second steel beam is installed through the connecting groove, the limiting block is supported through the locating groove, and the limiting block is L-shaped, the limiting groove for clamping the limiting block is formed in the locating groove, and the sliding plate is limited in the through groove through the threaded rod matched with the threaded seat and the threaded hole, so that the locating groove can limit and support the second steel beam, the spliced steel beam can be conveniently disassembled and assembled, and the installation efficiency of the spliced steel beam is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a perspective view of a spliced steel structural beam provided by the application;
FIG. 2 is a schematic cross-sectional view of a spliced steel structural beam provided by the application;
Fig. 3 is a schematic view of a first steel beam structure of a spliced steel structure steel beam provided by the application;
Fig. 4 is a second steel beam splitting schematic diagram of the spliced steel structure steel beam provided by the application.
In the figure, 100 parts of a first steel beam, 110 parts of a connecting groove, 120 parts of a positioning groove, 130 parts of a limiting groove, 200 parts of a second steel beam, 210 parts of a through groove, 220 parts of a sliding plate, 221 parts of a threaded hole, 230 parts of a positioning plate, 231 parts of a limiting block, 240 parts of a threaded seat, 241 parts of a screw rod.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-4, the spliced steel structure steel beam comprises a first steel beam 100 and a second steel beam 200, wherein the second steel beam 200 is arranged on the side wall of the first steel beam 100, an installation mechanism for connecting the second steel beam 200 is arranged on the first steel beam 100, positioning plates 230 are arranged on the side wall, far away from the second steel beam 200, of the second steel beam 100, the positioning plates 230 are used for supporting limiting blocks 231, limiting blocks 231 are fixedly connected to one side, close to the first steel beam 100, of the positioning plates 230 and the second steel beam 200 through the limiting blocks 231 in cooperation with limiting components, sliding plates 220 are fixedly connected to the side wall, close to the second steel beam 200, of the positioning plates 230, the sliding plates 220 are used for connecting the positioning plates 230 and the second steel beam 200, through grooves 210 for facilitating sliding of the sliding plates 220 are formed in the second steel beam 200, and limiting components for limiting the sliding plates 220 are arranged on the second steel beam 200.
Referring to fig. 1 and 3, the mounting mechanism includes a connecting groove 110, the connecting groove 110 is formed on a side wall of the first steel beam 100 and is matched with the second steel beam 200, and the second steel beam 200 is supported by the connecting groove 110.
Referring to fig. 1 and 3, a positioning groove 120 for supporting the limiting block 231 is formed on a side wall of the first steel beam 100, and the limiting block 231 is supported by the positioning groove 120.
Referring to fig. 1 and 3, the inner cavity of the positioning slot 120 is provided with a limiting slot 130, the shape of the limiting block 231 is L-shaped, and the extending end of the limiting block 231 is located in the inner cavity of the limiting slot 130, and when the limiting block 231 moves into the extending end limiting slot 130, the limiting block 231 is limited by matching with the positioning slot 120.
Referring to fig. 1, 2 and 4, screw holes 221 for limiting the sliding plate 220 are formed on both sides of the top of the sliding plate 220, and the screw 241 limits the sliding plate 220 in the through groove 210 through the screw holes 221.
Referring to fig. 1, 2 and 4, the limiting assembly includes a screw seat 240, the screw seat 240 is fixedly connected to one side of the middle of the top of the second steel beam 200, which is close to the threaded hole 221, a screw 241 is screwed to an inner cavity of the screw seat 240, the screw 241 penetrates through the top of the second steel beam 200 and is screwed to the threaded hole 221, and the sliding plate 220 is limited in the through groove 210 by matching the screw 241 with the screw seat 240 and the threaded hole 221.
Specifically, when the device is used, the screw 241 is rotated first, the screw 241 is rotated and moved in the screw seat 240, and the screw 241 is moved out of the threaded hole 221, so that the sliding plate 220 is out of position limit, at this time, the second steel beam 200 is inserted into the connecting groove 110, meanwhile, the positioning plate 230 drives the stop block 231 to move into the positioning groove 120, then the positioning plate 230 is horizontally moved, the stop block 231 is driven to slide in the positioning groove 120 by the positioning plate 230, one end of the stop block 231 is moved into the limiting groove 130, meanwhile, the sliding plate 220 slides in the through groove 210, then the screw 241 is rotated again, and the screw 241 is matched with the screw seat 240 and the threaded hole 221 to limit the sliding plate 220, so that the use is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422010531.0U CN222924013U (en) | 2024-08-19 | 2024-08-19 | Spliced steel structure girder steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422010531.0U CN222924013U (en) | 2024-08-19 | 2024-08-19 | Spliced steel structure girder steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222924013U true CN222924013U (en) | 2025-05-30 |
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ID=95809894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422010531.0U Active CN222924013U (en) | 2024-08-19 | 2024-08-19 | Spliced steel structure girder steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222924013U (en) |
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2024
- 2024-08-19 CN CN202422010531.0U patent/CN222924013U/en active Active
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