CN220504183U - Connecting device for steel beam and special-shaped column of assembled steel structure house - Google Patents
Connecting device for steel beam and special-shaped column of assembled steel structure house Download PDFInfo
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- CN220504183U CN220504183U CN202321520968.8U CN202321520968U CN220504183U CN 220504183 U CN220504183 U CN 220504183U CN 202321520968 U CN202321520968 U CN 202321520968U CN 220504183 U CN220504183 U CN 220504183U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 79
- 239000010959 steel Substances 0.000 title claims abstract description 79
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 206010066054 Dysmorphism Diseases 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000001934 delay Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
A connecting device for an assembled steel structure house steel girder and a special-shaped column relates to the technical field of building structures, and the technical scheme is as follows: including spacing seat and first connecting plate, rotate on the spacing seat and be connected with the lead screw, the one end rotation of lead screw is connected with the supporting shoe, is provided with the stopper on the first connecting plate, and the supporting shoe is used for supporting the stopper. The beneficial effects of this technical scheme are: through the cooperation between first connecting plate, supporting seat and the lead screw, pass the hole site that needs to install on overhanging section bracket and the girder steel through the bolt on first connecting plate and the supporting seat, improve installation effectiveness, the cooperation of stopper and supporting shoe simultaneously, conveniently adjusts the position of two mount pads, adjusts according to the hole site from top to bottom with overhanging section bracket and girder steel.
Description
Technical Field
The utility model relates to the technical field of building structures, in particular to a connecting device for an assembled steel structure house steel beam and a special-shaped column.
Background
The special-shaped steel tube concrete structure is used as a novel combined structure, has the advantages of high bearing capacity, good plastic toughness, excellent anti-seismic performance and the like of the steel tube concrete column, and has the reinforced concrete special-shaped column structure, so that column angle ribs can be avoided, the layout is flexible, and the aesthetic requirements of building space are met; higher area utilization; energy saving, land saving and meeting sustainable development requirements; and overcomes the defect of poor earthquake resistance of the reinforced concrete special-shaped column structure.
Application number: 2019204166837A connection structure for assembled steel construction house girder steel and combination dysmorphism post is disclosed, including combination dysmorphism post, girder steel, overhanging section bracket and connecting plate, the girder steel is dismantled through overhanging section bracket to the combination dysmorphism post, and the girder steel is still dismantled through the connecting plate and is connected to overhanging section bracket. Preferably, the cantilever section bracket comprises a first upper flange, a first lower flange and a first web plate, the cantilever section bracket forms a pi shape, the first upper flange, the first lower flange and the first web plate are all connected with the combined special-shaped column, the steel beam is positioned between the first upper flange and the first lower flange and abuts against the first web plate, the connecting plates are respectively detachably connected with the first web plate and the steel beam, and the first upper flange and the first lower flange are respectively detachably connected with the steel beam. The utility model has the advantages of safe, simple and quick installation, stable structure, high working efficiency, low construction cost, ingenious design, simple structure, simple and convenient manufacture and low cost, and is suitable for large-scale popularization and application.
The utility model provides a through bolted connection between section bracket encorbelments, girder steel and the connecting plate in this application, but need correspond in proper order the connecting plate on both sides before adopting bolted connection afterwards at the installation bolt, but because the screw hole site is more, need a plurality of staff to install when the installation, the installation scene generally is provided with a plurality of special-shaped posts and girder steel, and the installation can occupy a large amount of operating time like this, delays installation effectiveness.
Disclosure of Invention
The utility model aims to overcome the defect that the mounting efficiency is affected due to the fact that a plurality of bolts are needed to limit when a steel beam is connected with a special-shaped column at present and the fixing efficiency is low if the bolts are inserted one by one, and provides a connecting device for the steel beam and the special-shaped column of an assembled steel structure house.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an assembled steel house girder steel and special-shaped column's connecting device, includes spacing seat and first connecting plate, rotates on the spacing seat and is connected with the lead screw, and the one end of lead screw rotates and is connected with the supporting shoe, is provided with the stopper on the first connecting plate, and the supporting shoe is used for supporting the stopper, and the one side that first connecting plate and draw-in groove are dorsad is provided with a plurality of second bolts, is provided with adjusting device on the lead screw, is provided with two sets of first bolts on the adjusting device, and two sets of first bolts correspond the setting with the girder steel from top to bottom.
The second bolt is connected first connecting plate and section bracket and the girder steel of encorbelmenting, and adjusting device control two sets of first bolts are vertical reciprocates, carries out spacingly to two about section bracket and the girder steel of encorbelmenting, later installs the nut to first bolt and second bolt in proper order, improves the installation effectiveness of bolt.
Preferably, through holes corresponding to the second bolts are formed in the middle of the steel beam and the cantilever section bracket, a second connecting plate is arranged on the surface, opposite to the first connecting plate, of the steel beam, limiting holes corresponding to the second bolts are formed in the second connecting plate, and one end of each second bolt penetrates through the through holes and the limiting holes and is provided with a second nut in a threaded mode.
The first connecting plate and the second connecting plate are used for connecting the steel beam with the cantilever section bracket, and meanwhile, the second bolt is convenient for a worker to install quickly.
Preferably, the screw thread installs the regulating block on the lead screw, and it has two push rods to articulate on the regulating block, and two push rods keep away from the one end of regulating block and articulate respectively and have the supporting seat, be provided with vertical opening on the spacing seat, the supporting seat pass vertical opening and with vertical open-ended lateral wall sliding connection, the supporting seat is kept away from the one end of spacing seat and is installed the mount pad, two sets of first bolts are fixed respectively on two mount pads.
The setting between first bolt, mount pad and the supporting seat, it is convenient once pass a plurality of first bolts corresponding connecting hole, reduce staff's intensity of labour.
Preferably, the upper surface and the lower surface of the steel beam are respectively provided with a connecting hole, the cantilever section brackets connected with the steel beam are respectively provided with a jack corresponding to the connecting holes, and one end of the first bolt penetrates through the connecting holes and the jacks and is provided with a first nut in a threaded manner.
Preferably, the limiting block is arranged in an L shape, the horizontal section of the L shape is fixed on the surface of the first connecting plate, the supporting block is provided with a clamping groove, the vertical section of the L shape is positioned in the clamping groove, and two ends of the clamping groove are arranged in a penetrating way.
The supporting block supports the limiting block, and simultaneously, the positions of the screw rod and the two supporting seats are conveniently adjusted, so that the first bolt on the supporting seat corresponds to the steel beam and the holes on the cantilever section bracket.
Preferably, the baffle plate capable of blocking the limiting seat is fixed on the two upper and lower opposite surfaces of the steel beam, and the baffle plate is provided with a limiting opening which is correspondingly arranged with the supporting seat.
The baffle is spacing to spacing seat, makes things convenient for the staff to confirm the position, and the setting of spacing mouth makes things convenient for the removal of supporting seat.
Compared with the prior art, the utility model has the beneficial effects that: through the cooperation between first connecting plate, supporting seat and the lead screw, pass the hole site that needs to install on overhanging section bracket and the girder steel through the bolt on first connecting plate and the supporting seat, improve installation effectiveness, the cooperation of stopper and supporting shoe simultaneously, conveniently adjusts the position of two mount pads, adjusts according to the hole site from top to bottom with overhanging section bracket and girder steel.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a steel beam connected to a first connection plate and a second connection plate according to an embodiment of the present utility model.
Fig. 2 is a schematic structural view of an embodiment of the present utility model.
Fig. 3 is a schematic structural view of a steel girder according to an embodiment of the present utility model.
Fig. 4 is a schematic structural view of a cantilever bracket according to an embodiment of the present utility model.
In the figure: the steel beam comprises a steel beam body, a baffle plate 2, a supporting seat 3, a limiting seat 4, a push rod 5, an adjusting block 6, a screw rod 7, a first nut 8, a first bolt 9, a mounting seat 10, a first connecting plate 11, a second nut 12, a second connecting plate 13, a second bolt 14, a supporting block 15, a limiting block 16, a vertical opening 17, a limiting opening 18, a clamping groove 19, a through hole 20, a connecting hole 21, a cantilever section bracket 22, a jack 23 and a mounting hole 24.
Detailed Description
In order to make the objects, features and advantages of the present utility model more obvious and understandable, the technical solutions of the present utility model will be clearly and completely described below with reference to the drawings in this specific embodiment, and it is apparent that the embodiments described below are only some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, based on the embodiments in this patent, which would be within the purview of one of ordinary skill in the art without the particular effort to make the utility model are intended to be within the scope of the patent protection.
Referring to fig. 1-4, a connecting device for assembled steel house girder steel and special-shaped column, including spacing seat 4 and first connecting plate 11, rotate on spacing seat 4 and be connected with lead screw 7, the one end of lead screw 7 rotates and is connected with supporting shoe 15, be provided with stopper 16 on the first connecting plate 11, supporting shoe 15 is used for supporting stopper 16, the one side that first connecting plate 11 is opposite to draw-in groove 19 is provided with a plurality of second bolts 14, second bolt 14 is connected first connecting plate 11 and cantilever section bracket 22 and girder steel 1, be provided with adjusting device on lead screw 7, be provided with two sets of first bolts 9 on the adjusting device, adjusting device control two sets of first bolts 9 vertical reciprocates, carry out spacingly to cantilever section bracket 22 and girder steel 1 two faces from top to bottom, afterwards, set up nut to first bolt 9 and second bolt 14 in proper order, improve the installation effectiveness of bolt, two sets of first bolts 9 face opposite from top to bottom with girder steel 1 all are fixed with on two faces that the girder steel 1 can block 2 to block spacing seat 4, be provided with spacing seat 18 to position that position is corresponding to stop seat 2, position stop plate 18 is convenient for confirming personnel, position stop seat 2 is set up to position stop plate 18.
Referring to fig. 1, 3 and 4, through holes 20 corresponding to the second bolts 14 are formed in the middle of the steel beam 1 and the cantilever section bracket 22, a second connecting plate 13 is arranged on the opposite side of the steel beam 1 to the first connecting plate 11, limiting holes corresponding to the second bolts 14 are formed in the second connecting plate 13, one end of the second bolts 14 penetrates through the through holes 20 and the limiting holes and is provided with second nuts 12 in a threaded mode, the first connecting plate 11 and the second connecting plate 13 connect the steel beam 1 with the cantilever section bracket 22, and meanwhile the second bolts 14 facilitate quick installation of workers.
Referring to fig. 1-2, screw thread installs regulating block 6 on the lead screw 7, it has two push rods 5 to articulate on the regulating block 6, the position of regulating block 6 is controlled to lead screw 7, regulating block 6 passes through push rod 5 and controls two supporting seats 3 and remove, two push rods 5 keep away from the one end of regulating block 6 and articulate respectively and have supporting seat 3, be provided with vertical opening 17 on the spacing seat 4, supporting seat 3 passes vertical opening 17 and with vertical opening 17's lateral wall sliding connection, vertical opening 17's setting makes things convenient for supporting seat 3 vertical reciprocate, conveniently pass corresponding connecting hole 21 with first bolt 9, supporting seat 3 keeps away from the one end of spacing seat 4 and installs mount pad 10, two sets of first bolts 9 are fixed respectively on two mount pads 10, the setting between first bolt 9, mount pad 10 and the supporting seat 3, conveniently once pass corresponding connecting hole 21 with a plurality of first bolts 9, reduce staff's intensity of labour.
Referring to fig. 1 to 4, the steel beam 1 is provided with connection holes 21 at the upper and lower sides thereof, and cantilever brackets 22 connected with the steel beam 1 are provided with insertion holes 23 corresponding to the connection holes, and one end of the first bolt 9 penetrates through the connection holes 21 and the insertion holes 23 and is provided with a first nut 8 in a threaded manner.
Referring to fig. 1-2, the limiting block 16 is L-shaped, the horizontal section of the L-shape is fixed on the surface of the first connecting plate 11, the supporting block 15 is provided with a clamping groove 19, the vertical section of the L-shape is positioned in the clamping groove 19, two ends of the clamping groove 19 are through, the clamping groove 19 and the limiting block 16 are arranged, the positions of the screw rod 7 and the two supporting seats 3 are conveniently adjusted, and the first bolt 9 on the supporting seat 3 corresponds to the holes on the steel beam 1 and the cantilever section bracket 22.
When the steel beam 1 and the special-shaped column are connected, a first connecting plate 11 which needs to be connected with the steel beam 1 and the special-shaped column is connected with a supporting block 15, a clamping groove 19 on the supporting block 15 is clamped on a limiting block 16, then a second bolt 14 on the first connecting plate 11 is aligned with through holes on the steel beam 1 and the cantilever section bracket, a screw rod 7 is rotated, the screw rod 7 controls an adjusting block 6 to move, two push rods 5 are pushed to move when the adjusting block 6 moves, two push rods 5 push a supporting seat 3 to move, the supporting seat 3 pushes an installing seat 10 to move, a first bolt 9 on the two installing seats 10 penetrates through holes on the cantilever section bracket and the upper part of the steel beam 1, so that the steel beam 1 and the cantilever section bracket can be simultaneously fixed, then a second connecting plate 13 is installed on the other surfaces of the steel beam 1 and the cantilever section bracket, a limiting hole on the second connecting plate 13 is penetrated on the corresponding second bolt 14, then a second nut 12 is rotated to limit the first connecting plate 11 and the second connecting plate 13, after the fixing is completed, the first connecting plate 9 is installed on the first connecting plate 8, and the first connecting plate 8 is fixed by using the first nut 8, and the first nut 8 is used for fixing the cantilever section bracket.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. Connecting device of assembled steel construction house girder steel and dysmorphism post, including spacing seat (4) and first connecting plate (11), its characterized in that: the screw rod (7) is rotationally connected to the limiting seat (4), one end of the screw rod (7) is rotationally connected with the supporting block (15), the limiting block (16) is arranged on the first connecting plate (11), the supporting block (15) is used for supporting the limiting block (16), a plurality of second bolts (14) are arranged on the surface, opposite to the clamping groove (19), of the first connecting plate (11), an adjusting device is arranged on the screw rod (7), two groups of first bolts (9) are arranged on the adjusting device, and the two groups of first bolts (9) are arranged on the upper surface and the lower surface of the steel beam (1) in a corresponding mode.
2. The connection device for a fabricated steel structure residential steel girder and a special-shaped column according to claim 1, wherein: the middle parts of the steel beam (1) and the cantilever section corbels (22) are provided with through holes (20) corresponding to the second bolts (14), one surface of the steel beam (1) opposite to the first connecting plate (11) is provided with a second connecting plate (13), the second connecting plate (13) is provided with limiting holes corresponding to the second bolts (14), and one end of each second bolt (14) penetrates through the through holes (20) and the limiting holes and is provided with a second nut (12) in a threaded mode.
3. The connection device for the steel beams and the special-shaped columns of the fabricated steel structure house according to claim 2, wherein: the screw rod (7) is threaded and is installed regulating block (6), and it has two push rods (5) to articulate on regulating block (6), and two push rods (5) are kept away from one end of regulating block (6) and are articulated respectively to have supporting seat (3), are provided with vertical opening (17) on spacing seat (4), and supporting seat (3) pass vertical opening (17) and with vertical opening (17) lateral wall sliding connection, and supporting seat (3) are kept away from one end of spacing seat (4) and are installed mount pad (10), and two sets of first bolts (9) are fixed respectively on two mount pads (10).
4. A connection device for a fabricated steel structure residential steel girder and a special-shaped column according to claim 3, wherein: the upper surface and the lower surface of the steel beam (1) are respectively provided with a connecting hole (21), the cantilever section corbels (22) connected with the steel beam (1) are respectively provided with a jack (23) corresponding to the connecting holes, and one end of the first bolt (9) penetrates through the connecting holes (21) and the jacks (23) and is provided with a first nut (8) in a threaded manner.
5. The connection device for a fabricated steel structure residential steel girder and a special-shaped column according to claim 1, wherein: the limiting block (16) is arranged in an L shape, the horizontal section of the L shape is fixed on the surface of the first connecting plate (11), the supporting block (15) is provided with the clamping groove (19), the vertical section of the L shape is positioned in the clamping groove (19), and two ends of the clamping groove (19) are arranged in a penetrating way.
6. The connection device for a fabricated steel structure residential steel girder and a special-shaped column according to claim 1, wherein: baffle plates (2) capable of blocking the limiting seats (4) are fixed on two opposite surfaces of the steel beam (1), limiting openings (18) are formed in the baffle plates (2), and the limiting openings (18) are arranged corresponding to the supporting seats (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321520968.8U CN220504183U (en) | 2023-06-14 | 2023-06-14 | Connecting device for steel beam and special-shaped column of assembled steel structure house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321520968.8U CN220504183U (en) | 2023-06-14 | 2023-06-14 | Connecting device for steel beam and special-shaped column of assembled steel structure house |
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| Publication Number | Publication Date |
|---|---|
| CN220504183U true CN220504183U (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202321520968.8U Active CN220504183U (en) | 2023-06-14 | 2023-06-14 | Connecting device for steel beam and special-shaped column of assembled steel structure house |
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| CN (1) | CN220504183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121407657A (en) * | 2025-12-26 | 2026-01-27 | 广州大学 | A prefabricated steel structure for civil engineering |
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2023
- 2023-06-14 CN CN202321520968.8U patent/CN220504183U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121407657A (en) * | 2025-12-26 | 2026-01-27 | 广州大学 | A prefabricated steel structure for civil engineering |
| CN121407657B (en) * | 2025-12-26 | 2026-04-10 | 广州大学 | Assembled steel construction for civil engineering |
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