CN213233810U - Light steel structure assembled low-rise building structure - Google Patents
Light steel structure assembled low-rise building structure Download PDFInfo
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- CN213233810U CN213233810U CN202021159022.XU CN202021159022U CN213233810U CN 213233810 U CN213233810 U CN 213233810U CN 202021159022 U CN202021159022 U CN 202021159022U CN 213233810 U CN213233810 U CN 213233810U
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Abstract
The utility model discloses a light steel construction assembled low-rise building structure, including wall body, superstructure, roof, the wall body includes vertical arrangement's steel column, and the superstructure includes transverse arrangement's girder steel, its characterized in that: the steel beam is an H-shaped beam, the H-shaped beam comprises an upper beam plate, a lower beam plate and a vertical beam plate vertically connected between the upper beam plate and the lower beam plate, lock holes located on two sides of the vertical beam plate are respectively formed in the upper beam plate and the lower beam plate, a group of lugs arranged oppositely are fixedly arranged on the side wall of the steel column, a wedge-shaped hole communicated with each other from top to bottom is formed in each lug, a wedge-shaped inserting block penetrating through the lock holes of the H-shaped beam is inserted into each wedge-shaped hole, and a limiting channel used for inserting the side wall of the vertical beam plate is formed between the two lugs. The utility model provides a light gauge steel structure assembled low-rise building structure gives up the welded connection mode between traditional girder steel and the steel column, the dismouting of the girder steel and the steel column of being convenient for.
Description
Technical Field
The utility model relates to a low-rise building structure, in particular to light gauge steel structure assembled low-rise building structure.
Background
At present, the steel yield of China is at the top of the world, the country encourages the development of steel structures in the process of gradually adjusting policies, the condition for vigorously developing the steel structures of China is mature, and the gold period for developing the steel structures is being entered. With the development, light steel structure enterprises and corresponding products and technologies in developed countries are continuously coming into China, so that light steel structure houses are rapidly developed, and the existing light steel structure fabricated houses mainly comprise walls, floor systems, roofs and maintenance structures.
The steel frame structure is the main structural form of the steel structure house, and the connecting node between the steel beam and the steel column is one of the keys for ensuring the sufficient safety of the structure. In general, in the construction of a prefabricated steel structure house, if a conventional connection method such as field welding is adopted, the workload of node connection is a high proportion. Therefore, to realize rapid site construction, mechanical connection nodes are required, and the workload of site connection is reduced to the minimum degree on the premise of ensuring the connection strength and rigidity.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to prior art's current situation, a light steel structure assembled low-rise building structure is provided, gives up the welded connection mode between traditional girder steel and the steel column, the dismouting of the girder steel and the steel column of being convenient for.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a low-level housing structure of light steel structure assembled, includes wall body, superstructure, roof, and the wall body includes vertical arrangement's steel column, and the superstructure includes transverse arrangement's girder steel, its characterized in that: the steel beam is an H-shaped beam, the H-shaped beam comprises an upper beam plate, a lower beam plate and a vertical beam plate vertically connected between the upper beam plate and the lower beam plate, lock holes located on two sides of the vertical beam plate are respectively formed in the upper beam plate and the lower beam plate, a group of lugs arranged oppositely are fixedly arranged on the side wall of the steel column, a wedge-shaped hole communicated with each other from top to bottom is formed in each lug, a wedge-shaped inserting block penetrating through the lock holes of the H-shaped beam is inserted into each wedge-shaped hole, and a limiting channel used for inserting the side wall of the vertical beam plate is formed between the two lugs.
As an improvement, one side of the wedge-shaped inserting block, which is close to the steel column, is a straight surface, and the surface opposite to the straight surface is an inclined surface, so that when the wedge-shaped inserting block is inserted into the wedge-shaped hole, the wedge-shaped inserting block can be inserted in place only by vertically inserting the wedge-shaped inserting block along the side surface of the steel column.
And then improving, bolt holes are respectively formed in the lower end and the lower end of the wedge-shaped inserting block, after the wedge-shaped inserting block is installed, bolts are inserted into the bolt holes, nuts are screwed at the threaded ends of the bolts, the bolts are respectively arranged at the upper end and the lower end of the wedge-shaped inserting block, the oblique inserting block is prevented from falling, and the locking effect between the steel column and the steel beam is improved.
And the improvement is carried out again, the lower part of the lug is provided with a supporting block fixedly connected with the steel column, the outer side of the supporting block is provided with an upward bulge used for supporting the supporting platform against the lower beam plate, the gap between the supporting platform and the side wall of the steel column is used for facilitating the bolt connection of the wedge-shaped inserting block, and the supporting block has a supporting effect on the steel beam by the arrangement of the supporting block.
Improve again, it has the bracing piece to articulate between room lid and the superstructure, through setting up the bracing piece, improves the connection steadiness between room lid and the superstructure.
And the roof comprises a left oblique beam and a right oblique beam, and the top of the left oblique beam and the top of the right oblique beam are hinged together, so that the roof is convenient to assemble.
Compared with the prior art, the utility model has the advantages of: the utility model discloses a steel column and girder steel when the equipment, only need with the girder steel on as for the lug of steel column, within the perpendicular roof beam board on the girder steel inserted the spacing passageway between two lugs, insert the wedge inserted block along the wedge hole again, the wedge inserted block realizes the connection to steel column and girder steel, has given up the welded connection mode between traditional girder steel and the steel column, is favorable to the dismouting and the reuse of girder steel and steel column.
Drawings
FIG. 1 is a schematic structural view of a fabricated low-rise building structure of a light steel structure according to an embodiment of the present invention;
fig. 2 is the utility model discloses in the embodiment connection structure sketch map of steel column and girder steel.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in figures 1 and 2, the embodiment of the utility model discloses a low-rise building structure of light steel structure assembled, including wall body 1, superstructure 2, roof 3.
Wherein, the wall body 1 includes the vertically arranged steel column 4, the floor 2 includes the steel girder 5 of the horizontal arrangement, in the embodiment of the utility model, the steel girder 5 is the H-shaped beam, the H-shaped beam includes the upper beam plate 51, the lower beam plate 52, connect the vertical beam plate 53 between upper beam plate 51 and lower beam plate 52 vertically, set up the lockhole 54 located both sides of vertical beam plate 53 on the upper beam plate 51 and lower beam plate 52 respectively, fixed with a set of lugs 41 of relative arrangement on the lateral wall of the steel column 4, set up communicating wedge hole 411 from top to bottom on each lug 41, insert the wedge-shaped inserted block 6 that passes the H-shaped beam lockhole 54 in the wedge hole 411, preferably, one side close to the steel column on the wedge-shaped inserted block 6 is the straight face, the face opposite to the straight face is the inclined face, when the wedge-shaped inserted block 6 inserts in the wedge hole, only need to insert the wedge-shaped inserted block 6 vertically along the side of the steel column 4 and insert and put in place, form the spacing channel 412 used for inserting the lateral wall of, simultaneously, be provided with in the below of lug 41 with steel column 4 fixed connection support by the piece 42, support the outside of piece 42 and be formed with the arch that makes progress and be used for supporting by the platform 421 with the offset of underbeam board 52, support the clearance between the side wall of platform 421 and steel column 4 and be convenient for bolted connection wedge and insert piece 6, through setting up support by the piece 42, support by the piece 42 and have a supporting role to girder steel 5, reduce the atress of lug 4 to girder steel 5.
In addition, bolt holes 61 have been seted up respectively to the lower extreme and the lower extreme of wedge inserted block 6, and after the installation of wedge inserted block 6, the bolt has been inserted in bolt hole 61, and the screw thread end of bolt closes soon has the nut, through set up the bolt respectively at the upper and lower end of wedge inserted block 6, avoids oblique inserted block 6 to drop, improves the locking effect between steel column 4 and the girder steel 5.
In addition, it has bracing piece 33 to articulate between room lid 3 and the superstructure 2, through setting up bracing piece 33, improves the connection steadiness between room lid 3 and the superstructure 2. Further, the roof 3 includes left and right sloping beams 31 and 32, and the top of the left and right sloping beams 31 and 32 are hinged to each other, thereby facilitating the assembly of the roof 3.
To sum up, the utility model discloses a steel column 4 and girder steel 5 when the equipment, only need with girder steel 5 as for on the lug 41 of steel column 4, within the perpendicular beam slab 53 on the girder steel 5 inserted two spacing passageways 412 between the lug 41, insert wedge inserted block 6 along wedge hole 411 again, wedge inserted block 6 realizes steel column 4 and girder steel 5's connection, has given up the welded connection mode between traditional girder steel 5 and the steel column 4, is favorable to girder steel 5 and steel column 4's dismouting and reuse.
Claims (6)
1. The utility model provides a low-level housing structure of light steel structure assembled, includes wall body (1), superstructure (2), room lid (3), and wall body (1) includes vertical arrangement's steel column (4), and superstructure (2) are including transverse arrangement's girder steel (5), its characterized in that: girder steel (5) are H type roof beam, and H type roof beam includes upper beam plate (51), underbeam board (52), vertical beam plate (53) of vertical connection between upper beam plate (51) and underbeam board (52), has seted up lockhole (54) that are located vertical beam plate (53) both sides on upper beam plate (51) and underbeam board (52) respectively the fixed lug (41) that are provided with a set of mutual disposition on the lateral wall of steel column (4), has seted up communicating wedge hole (411) from top to bottom on every lug (41), has inserted wedge inserted block (6) that pass H type roof beam lockhole (54) in wedge hole (411), forms between two lugs (41) and is used for erecting roof beam board (53) lateral wall male spacing passageway (412).
2. The light gauge steel structure prefabricated low-rise building structure of claim 1, wherein: one side of the wedge-shaped inserting block (6) close to the steel column (4) is a straight surface, and the surface opposite to the straight surface is an inclined surface.
3. The light gauge steel structure prefabricated low-rise building structure of claim 2, wherein: bolt holes (61) are respectively formed in the lower end and the lower end of the wedge-shaped inserting block (6), after the wedge-shaped inserting block (6) is installed, a bolt is inserted into the bolt holes (61), and a nut is screwed at the threaded end of the bolt.
4. The light gauge steel structure prefabricated low-rise building structure of claim 1, wherein: an abutting block (42) fixedly connected with the steel column (4) is arranged below the lug (41), and an abutting table (421) protruding upwards and used for abutting against the lower beam plate (52) is formed on the outer side of the abutting block (42).
5. The light gauge steel structure prefabricated low-rise building structure of claim 1, wherein: a support rod (33) is hinged between the roof (3) and the floor (2).
6. The light gauge steel structure prefabricated low-rise building structure of claim 1, wherein: the roof (3) comprises a left oblique beam (31) and a right oblique beam (32), and the top of the left oblique beam (31) and the top of the right oblique beam (32) are hinged together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159022.XU CN213233810U (en) | 2020-06-20 | 2020-06-20 | Light steel structure assembled low-rise building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159022.XU CN213233810U (en) | 2020-06-20 | 2020-06-20 | Light steel structure assembled low-rise building structure |
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| Publication Number | Publication Date |
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| CN213233810U true CN213233810U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021159022.XU Active CN213233810U (en) | 2020-06-20 | 2020-06-20 | Light steel structure assembled low-rise building structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411978A (en) * | 2022-02-17 | 2022-04-29 | 王现鹏 | Dovetail-tenon concrete assembled enclosure wall building |
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2020
- 2020-06-20 CN CN202021159022.XU patent/CN213233810U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411978A (en) * | 2022-02-17 | 2022-04-29 | 王现鹏 | Dovetail-tenon concrete assembled enclosure wall building |
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