CN210164085U - Corrugated steel plate wall superposed splicing connection node - Google Patents
Corrugated steel plate wall superposed splicing connection node Download PDFInfo
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- CN210164085U CN210164085U CN201920600849.0U CN201920600849U CN210164085U CN 210164085 U CN210164085 U CN 210164085U CN 201920600849 U CN201920600849 U CN 201920600849U CN 210164085 U CN210164085 U CN 210164085U
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Abstract
The application relates to the technical field of structural engineering, and provides a corrugated steel plate wall superposed splicing connection node, wherein two corrugated wall plates with superposed waveforms are prefabricated, the two corrugated wall plates are connected through rib directions or part superposition between ribs, the superposed parts are connected by bolts, bolts of a wave plane and bolts of a wave slope are arranged in a staggered mode, the bolts of the wave plane are firstly screwed, and then the bolts of the wave slope are screwed; meanwhile, the outer sides of the two corrugated wallboards are respectively provided with a tooth-shaped stiffening rib, the tooth-shaped stiffening rib is not only vertical to the respective corrugated wallboard, but also the tooth shape of the tooth-shaped stiffening rib is attached to the respective corrugated wallboard, the tooth-shaped stiffening rib can be welded at the end part of the joint of the corrugated wallboard, and the tooth-shaped stiffening rib and the other corrugated wallboard can be welded or not welded. By adopting the technical scheme provided by the application, the energy consumption performance of the corrugated steel plate can be effectively improved, the stress at the node can be more reasonable, and the instability of the corrugated wallboard can be prevented.
Description
Technical Field
The application relates to the technical field of structural engineering, in particular to a node form between corrugated steel plate walls. This application only to the vertical piece of corrugated steel plate wall, other positions should connect according to reliable mode.
Background
High-rise buildings have increasingly broad market prospects. The selection of the lateral force resisting structural member is particularly important in high-rise buildings. The traditional lateral force resistant structural members mainly comprise steel supports, reinforced concrete shear walls and the like, and the requirements of high-rise buildings on the energy consumption capacity of the structure cannot be met. In response to this situation, many new types of structural energy consuming components have been developed.
The corrugated steel plate shear wall is provided for obtaining a metal damping component which has large out-of-plane rigidity, no buckling before yielding, strong shock resistance and energy consumption capacity, good economic constraint steel plate wall and relatively convenient processing and installation. The corrugated plate wall is applied to the shear wall, can provide lateral stiffness for the structure, and can provide an additional damping ratio for the structure through plastic energy consumption so as to play a role in reducing the response of the structure.
However, when the corrugated steel plate wall is used for an assembled structure, the normalized corrugated steel plate wall single-plate wall and the entire wall are often not matched in size, so that the single-plate corrugated steel plate wall needs to be spliced, and the performance of the spliced node will affect the performance of the entire wall.
Disclosure of Invention
This application aim at solves the problem of the concatenation node between the corrugated steel plate wall, provides a corrugated steel plate wall amalgamation formula concatenation connected node, realizes the bolted connection of corrugated steel plate wall concatenation.
In order to achieve the above object, the present application provides the following technical solutions:
a corrugated steel plate wall superposed splicing connection node comprises a corrugated wallboard with splicing, toothed stiffening ribs, a plane bolt and an inclined plane bolt. The corrugated wall plates with the splicing function are connected in an overlapped mode in the rib direction or in an overlapped mode in the rib direction, the wave planes of the overlapped parts of the two corrugated wall plates are connected through plane bolts, and the wave planes of the overlapped parts of the two corrugated wall plates are connected through inclined plane bolts; meanwhile, the outer sides of the two corrugated wallboards are respectively provided with a tooth-shaped stiffening rib, the tooth-shaped stiffening ribs are welded at the end part of the joint of the corrugated wallboards and are vertical to the respective corrugated wallboards, and the tooth shapes of the tooth-shaped stiffening ribs are also attached to the respective corrugated wallboards; the toothed stiffeners may or may not be welded to another corrugated wall panel.
The application also discloses a corrugated steel plate wall superposed splicing and connecting method: prefabricating two corrugated wallboards with overlappable waveforms, connecting the two corrugated wallboards through rib direction or overlapping parts between the ribs, connecting the overlapping parts by bolts, wherein bolts of a wave plane and bolts of a wave slope are arranged in a staggered manner, and firstly screwing the bolts of the wave plane and then screwing the bolts of the wave slope; meanwhile, the outer sides of the two corrugated wallboards are respectively provided with a tooth-shaped stiffening rib, the tooth-shaped stiffening rib is not only vertical to the respective corrugated wallboard, but also the tooth shape of the tooth-shaped stiffening rib is attached to the respective corrugated wallboard, the tooth-shaped stiffening rib can be welded at the end part of the joint of the corrugated wallboard, and the tooth-shaped stiffening rib and the other corrugated wallboard can be welded or not welded.
Compared with the prior art, the beneficial effect of this application lies in:
(1) the corrugated steel plate has good energy consumption performance.
(2) The bolted connection may facilitate the use of the corrugated steel panels in fabricated construction.
(3) Through the dislocation of plane bolt and inclined plane bolt for the atress of node is more reasonable.
(4) The instability of the corrugated wallboard is prevented by welding the tooth-shaped stiffening ribs.
Drawings
Fig. 1 is a front view of a structure in a case where two corrugated steel plate walls are connected according to an embodiment of the present invention.
Fig. 2 is a left side view of a structure in a case where two corrugated steel plate walls are connected according to an embodiment of the present application.
Fig. 3 is a top view of a structure in a case where two corrugated steel plate walls are connected according to an embodiment of the present invention.
Fig. 4 is an exploded view of a structure of two corrugated steel plate walls according to an embodiment of the present disclosure.
Fig. 5 is a schematic structural diagram of a corrugated wallboard provided by the embodiment of the application.
Fig. 6 is a schematic structural view of a tooth-shaped stiffener according to an embodiment of the present application.
Description of the reference numerals
1 first corrugated wallboard, 2 second corrugated wallboard, 3 first tooth-shaped stiffening ribs, 4 second tooth-shaped stiffening ribs, 5 plane bolts and 6 inclined plane bolts.
Detailed Description
The technical solutions provided in the present application will be further described with reference to the following specific embodiments and accompanying drawings. The advantages and features of the present application will become more apparent in conjunction with the following description.
It should be noted that the embodiments of the present application have a better implementation and are not intended to limit the present application in any way. The technical features or combinations of technical features described in the embodiments of the present application should not be considered as being isolated, and they may be combined with each other to achieve a better technical effect. The scope of the preferred embodiments of this application may also include additional implementations, and this should be understood by those skilled in the art to which the embodiments of this application pertain.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It is to be understood that the terms used herein are to be interpreted broadly and their specific meanings within the application can be specifically understood by those skilled in the art unless otherwise specifically defined or limited.
The drawings in the present application are in simplified form and are not to scale, but rather are provided for convenience and clarity in describing the embodiments of the present application and are not intended to limit the scope of the application. Any modification of the structure, change of the ratio or adjustment of the size of the structure should fall within the scope of the technical disclosure of the present application without affecting the effect and the purpose of the present application. And the same reference numerals appearing in the drawings of the present application denote the same features or components, which may be applied to different embodiments.
The reliability of connecting is considered, adopts welded connection mostly between present corrugated steel plate wall, and this application improves the structure of corrugated wallboard, proposes dentate stiffening rib and staggered bolt for can use bolted connection comparatively reliably between two sheets of corrugated plates.
The following description will take a connection node formed by connecting two corrugated steel plate walls as an example.
As shown in fig. 1 to 6, a corrugated steel plate wall overlapping type splicing connection node comprises a first corrugated wall plate 1, a second corrugated wall plate 2, a first tooth-shaped stiffening rib 3, a second tooth-shaped stiffening rib 4, a plane bolt 5 and a bevel bolt 6.
Wherein, the wave form and the size of first corrugated wall board 1 respectively with the wave form and the size phase-match of second corrugated wall board 2, first corrugated wall board 1 and second corrugated wall board 2 superpose together, the wave plane department of both coincide parts adopts plane bolt 5 to connect, the wave inclined plane department of both coincide parts adopts inclined plane bolt 6 to connect.
Meanwhile, a first tooth-shaped stiffening rib 3 is arranged on the outer side of the first corrugated wallboard 1, the tooth shape of the first tooth-shaped stiffening rib 3 is matched with the waveform of the first corrugated wallboard 1, the first tooth-shaped stiffening rib 3 is perpendicular to the first corrugated wallboard 1, the teeth of the first tooth-shaped stiffening rib 3 are attached to the first corrugated wallboard 1, the first tooth-shaped stiffening rib 3 is welded at the end part of the joint of the first corrugated wallboard 1, and the first tooth-shaped stiffening rib 3 and the second corrugated wallboard 2 can be welded or not welded.
Meanwhile, the outer side of the second corrugated wallboard 2 is provided with a second toothed stiffening rib 4, the tooth shape of the second toothed stiffening rib 4 is matched with the waveform of the second corrugated wallboard 2, the second toothed stiffening rib 4 is perpendicular to the second corrugated wallboard 2, the teeth of the second toothed stiffening rib 4 are attached to the second corrugated wallboard 2, the second toothed stiffening rib 4 is welded at the end part of the joint of the second corrugated wallboard 2, and the second toothed stiffening rib 4 and the first corrugated wallboard 1 can be welded or not welded.
Further, the corrugated steel plate wall superposed splicing and connecting method comprises the following steps:
firstly, respectively obtaining the sizes and the waveforms of a first corrugated wallboard 1 and a second corrugated wallboard 2 according to the requirement of shear-resistant bearing capacity; when the first corrugated wallboard 1 is prefabricated in a factory, a first tooth-shaped stiffening rib 3 which is attached to the first corrugated wallboard 1 in a welding shape and is vertical to the first corrugated wallboard 1 is welded on one side of the first corrugated wallboard; when the second corrugated wall panel 2 is prefabricated at the factory, a second toothed stiffener 4 is welded on one side thereof, which is form-fitting and perpendicular to the second corrugated wall panel 2.
Then, the first corrugated wallboard 1 and the second corrugated wallboard 2 are overlapped, and the first tooth-shaped stiffening rib 3 and the second tooth-shaped stiffening rib 4 are respectively positioned at the outer sides of the overlapped ends of the two corrugated wallboards.
Next, a flat bolt 5 is arranged at the wave plane of the overlapped portion of the two corrugated wall panels, and the flat bolt 5 is screwed.
Further, an inclined plane bolt 6 is arranged at the wave inclined plane of the overlapped part of the two corrugated wallboards, the inclined plane bolt 6 is staggered with the plane bolt 5, and the inclined plane bolt 6 is screwed.
Finally, the first toothed stiffener 3 welded to the first corrugated panel 1 may or may not be welded to the second corrugated panel 2 in superposition.
The above description is only illustrative of the preferred embodiments of the present application and is not intended to limit the scope of the present application in any way. Any changes or modifications made by those skilled in the art based on the above disclosure should be considered as equivalent effective embodiments, and all the changes or modifications should fall within the protection scope of the technical solution of the present application.
Claims (3)
1. The utility model provides a corrugated steel plate wall convolution concatenation connected node which characterized in that: the corrugated wallboard comprises a corrugated wallboard with splicing function, a tooth-shaped stiffening rib, a plane bolt and an inclined plane bolt;
the two corrugated wall boards to be spliced are respectively matched in waveform and size, are connected in an overlapped mode in the rib direction or in an overlapped mode in the rib direction, the wave planes of the overlapped parts of the two corrugated wall boards are connected through plane bolts, and the wave slopes of the overlapped parts of the two corrugated wall boards are connected through slope bolts;
meanwhile, the outer sides of the two corrugated wallboards are respectively provided with a tooth-shaped stiffening rib which is perpendicular to the respective corrugated wallboards, and the tooth shapes of the tooth-shaped stiffening ribs are also attached to the respective corrugated wallboards.
2. The corrugated steel plate wall superposed splicing connection node according to claim 1, wherein: the toothed stiffeners are welded to the seam-side ends of the corrugated wall panels.
3. The corrugated steel plate wall superposed splicing connection node according to claim 1, wherein: the toothed stiffeners may or may not be welded to another corrugated wall panel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920600849.0U CN210164085U (en) | 2019-04-29 | 2019-04-29 | Corrugated steel plate wall superposed splicing connection node |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920600849.0U CN210164085U (en) | 2019-04-29 | 2019-04-29 | Corrugated steel plate wall superposed splicing connection node |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130517A (en) * | 2019-04-29 | 2019-08-16 | 同济大学 | Corrugated steel board wall superposed type splices connecting node and connection method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130517A (en) * | 2019-04-29 | 2019-08-16 | 同济大学 | Corrugated steel board wall superposed type splices connecting node and connection method |
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