CN214738816U - Assembled steel construction beam column node - Google Patents
Assembled steel construction beam column node Download PDFInfo
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- CN214738816U CN214738816U CN202022573969.1U CN202022573969U CN214738816U CN 214738816 U CN214738816 U CN 214738816U CN 202022573969 U CN202022573969 U CN 202022573969U CN 214738816 U CN214738816 U CN 214738816U
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- steel structure
- column
- steel
- connecting plate
- assembled
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 98
- 239000010959 steel Substances 0.000 title claims abstract description 98
- 238000010276 construction Methods 0.000 title abstract description 20
- 238000009434 installation Methods 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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Abstract
The utility model provides an assembled steel construction beam column node. The assembled steel structure beam column node comprises an outer sleeve sleeved on the steel structure column, the inner cavity of the outer sleeve is matched with the appearance of the steel structure column, connecting plates are arranged at two ends of the steel structure beam, the connecting plate at one end of the steel structure beam is installed on one side wall of the outer sleeve on the steel structure column, and the connecting plate at the other end of the steel structure beam is installed on the other side wall of the corresponding position of the outer sleeve on the steel structure column. Compared with the prior art, the mounting of the assembled steel structure beam column joint provided by the utility model adopts full bolt connection, and can be freely disassembled and assembled; the structure is modularized, the components are standardized, the engineering quality is guaranteed, and multiple turnover use can be realized; the outer sleeve plays a role in strengthening the joint of the steel structure column; the steel structure beam realizes the design concepts of 'strong column and weak beam', 'strong node and weak member' through flanges.
Description
Technical Field
The utility model relates to a construction technical field especially relates to an assembled steel construction beam column node.
Background
Traditional steel construction beam column node adopts the welded mode to connect, receives the influence of environment, weather great during the welding, if handle improper to special environment, weather, then causes unnecessary economic loss light, influences engineering quality then seriously.
In addition, the welding mode makes the structure system troublesome to install and dismantle, not only needs to invest in a large amount of manpower and material resources in the construction process, but also has low reutilization rate after later-stage demolition, and generates a large amount of construction waste, thereby causing serious environmental pollution and a large amount of waste of resources. Moreover, traditional steel structure beam column node needs field weld, involves the power consumption safety.
The prior art is a connecting node and a connecting structure for beams and columns, which are disclosed in patent publication No. CN208981532U, and an L-shaped hoop part is adopted, so that structural parts are excessive, and splicing is complex.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled steel construction beam column node realizes the dismantled and assembled concatenation operation of modularization.
The technical scheme of the utility model is that: the utility model provides an assembled steel structure beam column node is used for installing two at least steel structure roof beams respectively on the different lateral walls on same steel structure post, including the suit on outer tube on the steel structure post, the inner chamber of outer tube with the appearance of steel structure post matches, the both ends of steel structure roof beam are equipped with the connecting plate, the connecting plate and one of steel structure roof beam one end the lateral wall installation of outer tube on the steel structure post, the connecting plate and another of the steel structure roof beam other end a lateral wall installation on the corresponding position of outer tube on the steel structure post.
Among the above-mentioned scheme, the outer tube of adoption is monolithic structure, and direct suit is on the steel construction post during the installation, simplifies spare part quantity, simplifies the installation procedure, more does benefit to the realization of modularization dismouting operation.
Preferably, the steel structure beam further comprises an inclined support, and the inclined support is connected between the connecting plate and the steel structure beam.
Preferably, the connecting plate vertically extends to the outer side of the steel structure beam, and the connecting plate extending to the outer side is used for fixing the inclined support.
Preferably, the outer sleeve is provided with a threaded hole, the connecting plate is provided with a through hole corresponding to the threaded hole, and the steel structure beam penetrates through the through hole through a bolt and is matched with the threaded hole.
Preferably, the upper end and the lower end of the steel structure beam are both provided with flanges, and the flanges are notches formed inwards from the length edge of the steel structure beam.
Preferably, the flange is disposed adjacent to the web.
Preferably, the flange is arc-shaped or polygonal.
Preferably, the steel structure beam is an i-beam, the flanges are arranged on the upper horizontal wall and the lower horizontal wall of the i-beam, and each horizontal wall is provided with at least two flanges.
Compared with the prior art, the beneficial effects of the utility model are that: the steel structure beam and the steel structure column are installed by adopting full bolts and can be freely disassembled and assembled; the structure is modularized, the components are standardized, the engineering quality is guaranteed, and multiple turnover use can be realized; the outer sleeve plays a role in strengthening the joint of the steel structure column; the steel structure beam realizes the design concepts of 'strong column and weak beam', 'strong node and weak member' through flanges.
Drawings
Fig. 1 is the utility model provides a structural schematic of assembled steel construction beam column node.
In the attached drawing, 1-steel structure column, 2-steel structure beam, 21-connecting plate, 211-through hole, 22-horizontal wall, 23-flange, 3-outer sleeve, 31-threaded hole and 4-inclined support.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.
As shown in fig. 1, the fabricated steel structure beam-column joint provided by the present embodiment includes a steel structure column 1, a steel structure beam 2, an outer sleeve 3 and a diagonal brace 4.
During the use, the quantity of steel construction post 1 is a plurality of, steel construction post 1 is square pipe, sets up two at least steel construction roof beams on it and installs on two faces that correspond. Two steel structure columns 1 positioned at the edges can be installed, and four steel structure columns 1 positioned in the middle can be installed, so that an integral steel structure supporting structure is formed.
The outer sleeve 3 is sleeved on the steel structure column 1 at a position where the steel structure beam 2 needs to be installed, and the inner cavity of the outer sleeve 3 is matched with the appearance of the steel structure column. Can adopt the welding between outer tube 3 and the steel construction post 1, also can adopt to punch on outer tube 3, tapping on the steel construction post 1, the bolt through installation steel construction roof beam 2 runs through the screw hole cooperation of outer tube 3 with steel construction post 1, fixes outer tube 3 and steel construction roof beam 2 on steel construction post 1 in the lump.
The both ends of steel structure roof beam 2 all are equipped with connecting plate 21, the connecting plate 21 of 2 one ends of steel structure roof beam and one the lateral wall installation of outer tube 3 on the steel structure post 2. And the connecting plate 21 at the other end of the steel structure beam 2 is arranged with one side wall of the other steel structure column 1 at the corresponding position of the outer sleeve 3.
In this embodiment, the outer sleeve 3 is welded with the steel structure column 1, the outer sleeve 3 is provided with a threaded hole 31, the connecting plate 21 is provided with a through hole 211 corresponding to the threaded hole 211, and the steel structure beam 2 penetrates through the through hole 211 and the threaded hole 31 to be matched.
The connecting plate 21 vertically extends to the outer side of the steel structural beam 2, and the connecting plate 21 extending to the outer side is fixed with the steel structural beam 2 through the inclined support 4.
The steel structural beam 2 is an I-shaped steel and is provided with an upper horizontal wall 22 and a lower horizontal wall 22. Flanges 23 are arranged on the upper horizontal wall 22 and the lower horizontal wall 22 of the steel structure beam 2. The flange 23 is a notch formed inward from the length edge of the steel structural beam 2. The flanges 23 are arranged adjacent to the connecting plate 21, i.e. flanges 23 are arranged at both ends of one horizontal wall 22 of the same steel structural beam 2. The flange 23 is arc-shaped or polygonal.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an assembled steel structure beam column node for install two at least steel structure roof beams respectively on the different lateral walls on same steel structure post, its characterized in that, including the suit at outer tube on the steel structure post, the inner chamber of outer tube with the appearance of steel structure post matches, the both ends of steel structure roof beam all are equipped with the connecting plate, the connecting plate and one of steel structure roof beam one end a lateral wall installation of outer tube on the steel structure post, the connecting plate and another of the steel structure roof beam other end a lateral wall installation on the corresponding position of outer tube on the steel structure post.
2. The fabricated steel structural beam-column node of claim 1, further comprising a diagonal brace connected between the connection plate and a steel structural beam.
3. The fabricated steel structural beam-column node of claim 2, wherein the connecting plate extends vertically to an outside of the steel structural beam, the connecting plate extending to the outside for securing the diagonal bracing.
4. The assembled steel structure beam-column joint as claimed in claim 1, wherein the outer sleeve is provided with a threaded hole, the connecting plate is provided with a through hole corresponding to the threaded hole, and the steel structure beam is matched with the threaded hole by passing through the through hole through a bolt.
5. The assembled steel structure beam-column joint of claim 1, wherein flanges are provided at both upper and lower ends of the steel structure beam, and the flanges are notches formed inward from the length edges of the steel structure beam.
6. An assembled steel structural beam and column node according to claim 5 wherein said flange is disposed adjacent said web.
7. The assembled steel structural beam-column joint of claim 5 wherein the flanges are arcuate or polygonal.
8. The assembled steel structure beam-column node of claim 5, wherein the steel structure beam is an i-beam, the flanges are disposed on two upper and lower horizontal walls of the i-beam, and at least two flanges are disposed on each horizontal wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022573969.1U CN214738816U (en) | 2020-11-10 | 2020-11-10 | Assembled steel construction beam column node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022573969.1U CN214738816U (en) | 2020-11-10 | 2020-11-10 | Assembled steel construction beam column node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214738816U true CN214738816U (en) | 2021-11-16 |
Family
ID=78573424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022573969.1U Active CN214738816U (en) | 2020-11-10 | 2020-11-10 | Assembled steel construction beam column node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214738816U (en) |
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2020
- 2020-11-10 CN CN202022573969.1U patent/CN214738816U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240417 Address after: The Inner Mongolia Autonomous Region city Dongsheng District 017000 Ordos ejinhuro Street No. 7 Patentee after: Xingtai Construction Group Co.,Ltd. Country or region after: China Address before: 010000 No.102, 1st floor, North Stone office building, Huqing Road, Chengguan Town, Helingeer County, Hohhot City, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Zhongduo Yuanda Construction Industry Co.,Ltd. Country or region before: China |