CN215594498U - Wall surface shear-resistant module for cluster low-rise steel structure - Google Patents
Wall surface shear-resistant module for cluster low-rise steel structure Download PDFInfo
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- CN215594498U CN215594498U CN202121772651.4U CN202121772651U CN215594498U CN 215594498 U CN215594498 U CN 215594498U CN 202121772651 U CN202121772651 U CN 202121772651U CN 215594498 U CN215594498 U CN 215594498U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 101
- 239000010959 steel Substances 0.000 title claims abstract description 101
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 238000010030 laminating Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000002787 reinforcement Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
A wall surface shear resistant module for a cluster low-rise steel structure comprises two upright columns, wherein each upright column comprises a first G-shaped steel and a second G-shaped steel which have the same structure and are vertically arranged, and a side plate of the first G-shaped steel is attached to and fixedly connected with one side of a bottom plate of the second G-shaped steel; a plurality of inclined web plates are sequentially distributed between the upright columns from top to bottom, two adjacent inclined web plates and the upright columns form a triangular structure, the inclined web plates are made of G-shaped steel, and two ends of a bottom plate of each inclined web plate are respectively connected with a bottom plate of the first G-shaped steel in the two upright columns; the fixed part of reinforcing plate is located between the bottom plate of oblique web and the bottom plate of first G shaped steel and with laminating and fixed connection between them, the reinforcing part of reinforcing plate is located the outside of the bottom plate of first G shaped steel and with the laminating of the bottom plate of oblique web and fixed connection. The utility model has good integral strength and rigidity and high factory pre-assembly degree, and can meet the functional requirements of assembly type steel structure buildings, especially low-layer structure products of a cluster intelligent assembly system.
Description
Technical Field
The utility model relates to the technical field of assembly type buildings, in particular to a wall surface shear-resistant module for a cluster low-rise steel structure.
Background
The intelligent assembly system tied in a bundle is a novel cold-formed steel building structure system, wherein the wall shear-resistant module is a component of a low-rise structure product of the intelligent assembly system tied in a bundle. The wall surface shear-resistant module is an important component of a low-layer structure product of a cluster intelligent assembly system, and is mainly used for providing lateral rigidity for a main structure system and resisting and transmitting lateral displacement deformation of the main structure system under the action of wind load or earthquake load. At present, shear components used by a traditional steel structure building are generally steel supports or steel pipe bundle shear wall systems, but the traditional steel supports or steel pipe bundle shear wall systems have the defects of complex installation, large dead weight load, large steel consumption, influence on installation of wall purlines or keels, difficulty in hiding during decoration and the like (the prior art describes that the national standard chart sets ' steel structure houses 05J910-1 and 2; ' light house steel structure chart set; ' Portal rigid frame light house steel structure technical regulation CECS 102: 2002- (2012 edition)); in addition, the existing traditional steel support or steel pipe bundle shear wall system is processed and installed in different individualized production modes according to different designs of each project, and the technical advantages of factory production, standardized production and installation of the novel assembly type building cannot be embodied.
Therefore, the wall shear part product which is suitable for a low-layer structure product of a cluster intelligent assembly system, high in strength, convenient and fast in installation mode and capable of being produced and installed in a standardized mode is researched and developed, the market of the cluster intelligent assembly steel structure building product is favorably expanded, the standardized production degree and the construction efficiency of a field factory are improved, and the building material waste is reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the requirements in the prior art, the utility model provides a wall surface shear-resistant module for a cluster low-rise steel structure.
A wall shear-resistant module for a cluster low-rise steel structure comprises two stand columns which are arranged in parallel, wherein each stand column comprises a first G-shaped steel and a second G-shaped steel which have the same structure and are vertically arranged, a side plate of each first G-shaped steel is attached to and fixedly connected with one side of a bottom plate of each second G-shaped steel, and the two stand columns are arranged in a mirror image mode; a plurality of inclined web plates are sequentially distributed between the two upright columns from top to bottom, the two adjacent inclined web plates and the upright columns form a triangular structure, the inclined web plates are made of G-shaped steel, and two ends of a bottom plate of each inclined web plate are respectively connected with a bottom plate of the first G-shaped steel of the two upright columns; still include the reinforcing plate, the fixed part of reinforcing plate is located between the bottom plate of oblique web and the bottom plate of first G shaped steel and with laminating and fixed connection between both, the rib of reinforcing plate is located the outside of the bottom plate of first G shaped steel and with the bottom plate laminating and the fixed connection of oblique web.
Further: and the first G-shaped steel, the second G-shaped steel, the inclined web plate and the reinforcing plate are welded through resistance welding.
Further: an isosceles triangle is formed between each two adjacent oblique webs and the upright post.
Further: the equal fixedly connected with fixing base in both ends of stand, the fixing base includes mutually perpendicular and fixed connection's three fixed plate, two fixed plates in the three fixed plate respectively the one-to-one with the bottom plate of first G shaped steel and the bottom plate laminating of second G shaped steel and fixed connection.
Further: the upper end tip of first G shaped steel extends to the top of second G shaped steel forms the installation department, is located the stand upper end one of the three fixed plate with the upper end of second G shaped steel flushes. And one fixing plate of the three fixing plates positioned at the lower end of the upright column is flush with the lower end face of the first G-shaped plate and the lower end face of the second G-shaped steel.
The utility model has the beneficial effects that: 1. the vertical columns with special structures are formed by two pieces of G-shaped steel, the oblique web plates of the G-shaped steel structures are arranged between the two vertical columns, and the reinforcing plates are welded between the oblique web plates and the vertical columns, so that the prefabricated steel structure building beam is good in overall strength and rigidity and high in factory pre-assembly degree, and can meet the functional requirements of prefabricated steel structure buildings, especially low-layer structure products of a cluster intelligent assembly system;
2. the utility model can realize the preassembly in the factory, so that the site construction speed is high, the efficiency is high, the number of used workers is small, the construction mechanization utilization rate is high, and the requirements of the composite assembly type steel structure building are met;
3. the lower extreme and the ground fixed connection of module that shears, its upper end and steel construction building body fixed connection, the holistic structure safety margin of low-rise steel structure product can effectually be tied in a bundle to reduce steel construction material's use, reach the purpose that improves economic benefits and environmental protection social.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged view of the structure of the area A in FIG. 1;
fig. 4 is an enlarged view of a structure of a region B in fig. 1.
In the figure, 1, a column; 11. a first G-shaped steel; 111. an installation part; 12. a second G-shaped steel; 2. a reinforcing plate; 21. a reinforcing portion; 22. a fixed part; 3. a diagonal web; 4. a fixed seat; 41. and (7) fixing the plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings. Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the utility model. The terms of orientation such as left, center, right, up, down, etc. in the examples of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.
A wall shear-resistant module for a cluster low-rise steel structure comprises two upright columns 1 which are arranged in parallel, wherein each upright column 1 comprises a first G-shaped steel 11 and a second G-shaped steel 12 which are identical in structure and are vertically arranged, a side plate of the first G-shaped steel 11 is attached to and fixedly connected with one side of a bottom plate of the second G-shaped steel 12, and the two upright columns 1 are arranged in a mirror image manner; a plurality of inclined web plates 3 are sequentially distributed between the two upright posts 1 from top to bottom, the two adjacent inclined web plates 3 and the upright posts 1 form a triangular structure, the inclined web plates 3 are made of G-shaped steel, and two ends of a bottom plate of each inclined web plate 3 are respectively connected with a bottom plate of a first G-shaped steel 11 in the two upright posts 1; combine shown in fig. 3, still include reinforcing plate 2, the fixed part 22 of reinforcing plate 2 is located between the bottom plate of oblique web 3 and the bottom plate of first G shaped steel 11 and with laminating and fixed connection between them, reinforcing plate 2's reinforcement 21 is located the outside of the bottom plate of first G shaped steel 11 and with oblique web 3's bottom plate laminating and fixed connection.
The first and second G- shaped steels 11 and 12, the oblique web 3 and the reinforcing plate 2 are welded together by resistance welding. An isosceles triangle is formed between each two adjacent oblique webs 3 and the upright post 1. Referring to fig. 4, the two ends of the upright post 1 are fixedly connected with fixing seats 4, each fixing seat 4 includes three fixing plates 41 which are perpendicular to each other and fixedly connected, and two fixing plates 41 of the three fixing plates 41 are respectively in one-to-one correspondence with the bottom plate of the first G-shaped steel 11 and the bottom plate of the second G-shaped steel 12 and are fixedly connected. The upper end tip of first G shaped steel 11 extends to the top of second G shaped steel 12 forms installation department 111, installation department 111 be used for with low-rise structural steel building main part fixed connection, be located 1 upper end of stand a fixed plate 41 in the three fixed plate 41 with the upper end of second G shaped steel 12 flushes, is located 1 lower extreme of stand a fixed plate 41 in the three fixed plate 41 with the lower extreme terminal surface of first G type board 11 and the lower extreme terminal surface of second G shaped steel 12 flush.
The working principle of the utility model is as follows: the first G-shaped steel, the second G-shaped steel, the inclined web plate and the reinforcing plate are welded through full-automatic resistance welding, and the number of resistance welding spots is calculated according to the truss stress of the fabricated building and the resistance welding spot shear strength specified by relevant specifications. The upper end and the lower extreme of stand all weld the fixing base as required, and when the wall shear module was used for the building one deck, the fixing base of stand lower extreme used embedded anchor to be connected with the concrete foundation, and the stand top adopts stainless steel self tapping nail to be connected with low-rise steel structure truss girder steel tied in a bundle, and the position and the quantity that set up stainless steel self tapping nail are all confirmed according to the nail hole of having prepared on the standardized connecting piece.
The shear-resistant modules are used as shear-resistant members of the low-rise structure products of the cluster intelligent assembly system, and the side displacement of the building caused by the wind load of the gable or longitudinal wall and the side seismic force (which are parallel to the direction of the shear-resistant modules on the wall surfaces) is mostly absorbed and resisted to be eliminated by the shear-resistant modules on the wall surfaces, so that the main steel columns and the steel beams of the low-rise structure products are prevented from being deformed or even damaged due to the influence of the side displacement. When the integral structure stress of the cluster low-rise steel structure product is calculated and the space finite element analysis is carried out, the effect of the wall surface shear-resistant module is considered into the calculation of the integral steel structure system, the integral structure safety margin of the cluster low-rise steel structure product can be effectively improved, the use of steel structure materials is reduced, and the purposes of improving economic benefits and environmental protection social benefits are achieved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a wall shear module for low-rise steel construction tied in a bundle which characterized in that: the vertical columns comprise a first G-shaped steel and a second G-shaped steel which are same in structure and are vertically arranged, a side plate of the first G-shaped steel is attached to and fixedly connected with one side of a bottom plate of the second G-shaped steel, and the two vertical columns are arranged in a mirror image mode; a plurality of inclined web plates are sequentially distributed between the two upright columns from top to bottom, the two adjacent inclined web plates and the upright columns form a triangular structure, the inclined web plates are made of G-shaped steel, and two ends of a bottom plate of each inclined web plate are respectively connected with a bottom plate of the first G-shaped steel of the two upright columns; still include the reinforcing plate, the fixed part of reinforcing plate is located between the bottom plate of oblique web and the bottom plate of first G shaped steel and with laminating and fixed connection between both, the rib of reinforcing plate is located the outside of the bottom plate of first G shaped steel and with the bottom plate laminating and the fixed connection of oblique web.
2. The wall shear module for the bundled low-rise steel structures as claimed in claim 1, is characterized in that: and the first G-shaped steel, the second G-shaped steel, the inclined web plate and the reinforcing plate are welded through resistance welding.
3. The wall shear module for the bundled low-rise steel structures as claimed in claim 1, is characterized in that: an isosceles triangle is formed between each two adjacent oblique webs and the upright post.
4. The wall shear module for the bundled low-rise steel structures as claimed in claim 1, 2 or 3, wherein: the equal fixedly connected with fixing base in both ends of stand, the fixing base includes mutually perpendicular and fixed connection's three fixed plate, two fixed plates in the three fixed plate respectively the one-to-one with the bottom plate of first G shaped steel and the bottom plate laminating of second G shaped steel and fixed connection.
5. The wall shear module for the bundled low-rise steel structures as claimed in claim 4, wherein: the upper end tip of first G shaped steel extends to the top of second G shaped steel forms the installation department, is located the stand upper end a fixed plate in the three fixed plate with the upper end of second G shaped steel flushes, is located the stand lower extreme a fixed plate in the three fixed plate with the lower extreme terminal surface of first G template and the lower extreme terminal surface of second G shaped steel flushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121772651.4U CN215594498U (en) | 2021-07-27 | 2021-07-27 | Wall surface shear-resistant module for cluster low-rise steel structure |
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| CN202121772651.4U CN215594498U (en) | 2021-07-27 | 2021-07-27 | Wall surface shear-resistant module for cluster low-rise steel structure |
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| CN215594498U true CN215594498U (en) | 2022-01-21 |
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| CN202121772651.4U Active CN215594498U (en) | 2021-07-27 | 2021-07-27 | Wall surface shear-resistant module for cluster low-rise steel structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115788103A (en) * | 2023-02-08 | 2023-03-14 | 集束智能装配科技有限公司 | Construction method of elevator shaft modular assembly structure system |
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2021
- 2021-07-27 CN CN202121772651.4U patent/CN215594498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115788103A (en) * | 2023-02-08 | 2023-03-14 | 集束智能装配科技有限公司 | Construction method of elevator shaft modular assembly structure system |
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Address after: 406, D2 / F, Xinxiang hi tech Industrial Park, Xinxiang hi tech Industrial Park, Xinxiang City, Henan Province 453000 Patentee after: Jishu Equipment Technology Co.,Ltd. Country or region after: China Address before: 406, D2 / F, Xinxiang hi tech Industrial Park, Xinxiang hi tech Industrial Park, Xinxiang City, Henan Province 453000 Patentee before: Cluster Intelligent Assembly Technology Co.,Ltd. Country or region before: China |