CN204252327U - Overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements - Google Patents
Overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements Download PDFInfo
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- CN204252327U CN204252327U CN201420751646.9U CN201420751646U CN204252327U CN 204252327 U CN204252327 U CN 204252327U CN 201420751646 U CN201420751646 U CN 201420751646U CN 204252327 U CN204252327 U CN 204252327U
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Abstract
The utility model relates to a kind of overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements.When installing between existing overlaid plate type shear wall, steel bar stress do not connect mutually can not participation structure stressed, connecting reinforcement is placed in the middle of cast-in-situ concrete layer only between wallboard, the overlaid plate type shear wall structure system that this connected mode is formed, shear force wall reinforcing steel bar anchoring effect is undesirable, structure shear resistance is poor, and anti-seismic performance is bad.Overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements, its composition comprises: described overlaid plate type shear wall longitudinal reinforcement (1) and horizontal reinforcement (2) are closed circular, the closed circular reinforcing bar one_to_one corresponding of neighboring walls or interval are arranged, respectively there is certain thickness concrete thin plates (3) described overlaid plate type shear wall body both sides, be cavity between thin plate, described two-layer concrete thin plates is connected by lattice reinforcing bar (4).The utility model is applied to overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements.
Description
technical field:
the utility model relates to overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements, is specifically related to a kind of assembled architecture main body, belongs to technical field of buildings.
background technology:
when installing between existing overlaid plate type shear wall, steel bar stress do not connect mutually can not participation structure stressed, connecting reinforcement is placed in the middle of cast-in-situ concrete layer only between wallboard, the overlaid plate type shear wall structure system that this connected mode is formed, shear force wall reinforcing steel bar anchoring effect is undesirable, structure shear resistance is poor, and anti-seismic performance is bad.
summary of the invention:
the purpose of this utility model is to provide a kind of overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements.
above-mentioned object is realized by following technical scheme:
a kind of overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements, its composition comprises: overlaid plate type shear wall longitudinal reinforcement and overlaid plate type shear wall horizontal reinforcement, described overlaid plate type shear wall longitudinal reinforcement and overlaid plate type shear wall horizontal reinforcement are closed circular, overlaid plate type shear wall longitudinal reinforcement and overlaid plate type shear wall horizontal reinforcement one_to_one corresponding or interval are arranged, described overlaid plate type shear wall body both sides have certain thickness concrete thin plates, be cavity between described concrete thin plates, described concrete thin plates is connected by lattice reinforcing bar.
described overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements, overlaid plate type shear wall metope is stretched out in described overlaid plate type shear wall longitudinal reinforcement and the bending of overlaid plate type shear wall horizontal reinforcement, and the overlaid plate type shear wall longitudinal reinforcement between described concrete thin plates is connected with closed stirrup pin joint by straight reinforcing bar with between overlaid plate type shear wall horizontal reinforcement.
described overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements, described overlaid plate type shear wall longitudinal reinforcement and overlaid plate type shear wall horizontal reinforcement do not bend and do not stretch out overlaid plate type shear wall metope, and the overlaid plate type shear wall longitudinal reinforcement between described concrete thin plates is connected with closed stirrup pin joint by straight reinforcing bar with between overlaid plate type shear wall horizontal reinforcement.
the beneficial effects of the utility model:
1. connect between the utility model overlaid plate type shear wall, the pin joint that longitudinal reinforcement and the horizontal reinforcement of closed circular utilize straight reinforcing bar and closed stirrup to realize reinforcing bar is connected, the structural system deadlight link position formed is essentially the staggered dark beam of multiple transverse and longitudinal, improve structural integrity, strengthen the shock resistance of structure.
the longitudinal reinforcement of the utility model wallboard closed circular and horizontal reinforcement, between reinforcing bar with reinforcing bar, pin joint is connected, structure stress participated in directly by reinforcing bar, overcome the drawback that the inner reinforcing bar of existing overlaid plate type shear wall only serves as concrete thin plates skeleton not participation structure Force Calculation, structural integrity is strong, avoids the waste of reinforcing bar, simple to operate, form the structural system being equal to cast-in-situ steel reinforced concrete, safety of structure is guaranteed.
accompanying drawing illustrates:
accompanying drawing 1 is body of wall vertical reinforcement pin joint connected mode one structural representation of the present utility model.
accompanying drawing 2 is body of wall horizontal reinforcement pin joint connected mode one structural representations of the present utility model.
accompanying drawing 3 is body of wall vertical reinforcement pin joint connected mode two axonometric drawings of the present utility model.
accompanying drawing 4 is vertical cross section figure of accompanying drawing 3.
accompanying drawing 5 is body of wall horizontal reinforcement pin joint connected mode two axonometric drawings of the present utility model.
accompanying drawing 6 is horizontal sectional drawings of accompanying drawing 5.
accompanying drawing 7 is body of wall vertical reinforcement pin joint connected mode three axonometric drawings of the present utility model.
accompanying drawing 8 is vertical cross section figure of accompanying drawing 7.
accompanying drawing 9 is body of wall horizontal reinforcement pin joint connected mode three axonometric drawings of the present utility model.
accompanying drawing 10 is horizontal sectional drawings of accompanying drawing 9.
detailed description of the invention:
embodiment 1:
the method of attachment of overlaid plate type shear force wall reinforcing steel bar pin joint, its composition comprises: described overlaid plate type shear wall longitudinal reinforcement 1 and horizontal reinforcement 2 are closed circular, the closed circular reinforcing bar one_to_one corresponding of neighboring walls or interval are arranged, respectively there is certain thickness concrete thin plates 3 described overlaid plate type shear wall body both sides, be cavity between thin plate, described two-layer concrete thin plates is connected by lattice reinforcing bar 4.
embodiment 2:
overlaid plate type shear wall described in embodiment 1, it is characterized in that: the longitudinal reinforcement of described closed circular and horizontal reinforcement bend or do not bend, stretch out or do not stretch out overlaid plate type shear wall metope, when described overlaid plate type shear wall body connects, the pin joint realizing reinforcing bar by straight reinforcing bar 5 and closed stirrup 6 between the closed circular reinforcing bar of neighboring walls is connected.
embodiment 3:
overlaid plate type shear wall described in embodiment 1 or 2, is characterized in that: the longitudinal direction of lateral connection and body of wall that described overlaid plate type shear force wall reinforcing steel bar pin joint method of attachment is applied to body of wall is connected.
embodiment 4:
embodiment 1 or the overlaid plate type shear wall described in 2 or 3, is characterized in that: to ater-casting concreting between described overlaid plate type shear wall cavity and body of wall, forms the structural system being equal to cast-in-place shear wall.
embodiment 5:
the method of attachment of the overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements according to embodiment 1 or 2 or 3 or 4, when described overlaid plate type shear wall body longitudinally connects, body of wall bottom, upper strata arranges cushion block, it is made to reach design height, the interlaced overlap joint of protruding bar or form handing-over space by closed stirrup between levels body of wall, inserts and is not less than the bight horizontal reinforcement of structure design reinforcement ratio in handing-over space; During described overlaid plate type shear wall body level connection joint, move horizontally side body of wall to make the interlaced overlap joint of body of wall protruding bar or form handing-over space by closed stirrup, the bight longitudinal reinforcement being not less than structure design reinforcement ratio is inserted in handing-over space, install template, to ater-casting concreting between described overlaid plate type shear wall cavity and body of wall, concrete reaches design strength, forms the structural system being equal to cast-in-place shear wall.
Claims (3)
1. an overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements, its composition comprises: overlaid plate type shear wall longitudinal reinforcement and overlaid plate type shear wall horizontal reinforcement, it is characterized in that: described overlaid plate type shear wall longitudinal reinforcement and overlaid plate type shear wall horizontal reinforcement are closed circular, overlaid plate type shear wall longitudinal reinforcement and overlaid plate type shear wall horizontal reinforcement one_to_one corresponding or interval are arranged, described overlaid plate type shear wall body both sides have certain thickness concrete thin plates, it is cavity between described concrete thin plates, described concrete thin plates is connected by lattice reinforcing bar.
2. overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements according to claim 1, it is characterized in that: overlaid plate type shear wall metope is stretched out in described overlaid plate type shear wall longitudinal reinforcement and the bending of overlaid plate type shear wall horizontal reinforcement, and the overlaid plate type shear wall longitudinal reinforcement between described concrete thin plates is connected with closed stirrup pin joint by straight reinforcing bar with between overlaid plate type shear wall horizontal reinforcement.
3. overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements according to claim 1, it is characterized in that: described overlaid plate type shear wall longitudinal reinforcement and overlaid plate type shear wall horizontal reinforcement do not bend and do not stretch out overlaid plate type shear wall metope, the overlaid plate type shear wall longitudinal reinforcement between described concrete thin plates is connected with closed stirrup pin joint by straight reinforcing bar with between overlaid plate type shear wall horizontal reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751646.9U CN204252327U (en) | 2014-12-04 | 2014-12-04 | Overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751646.9U CN204252327U (en) | 2014-12-04 | 2014-12-04 | Overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements |
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| CN204252327U true CN204252327U (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420751646.9U Active CN204252327U (en) | 2014-12-04 | 2014-12-04 | Overlaid plate type shear force wall reinforcing steel bar pin joint connecting elements |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358331A (en) * | 2014-12-04 | 2015-02-18 | 黑龙江宇辉新型建筑材料有限公司 | Laminated slab type shear wall steel bar pin joint connecting component and connecting method |
| CN104878855A (en) * | 2015-05-05 | 2015-09-02 | 合肥工业大学 | Wallboard interlayer connection for use at bottom enhanced part of laminated shear wall structure |
| CN107201782A (en) * | 2017-07-18 | 2017-09-26 | 西安全鼎建筑科技有限公司 | A kind of wall of assembled architecture, floor connecting node and method |
-
2014
- 2014-12-04 CN CN201420751646.9U patent/CN204252327U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358331A (en) * | 2014-12-04 | 2015-02-18 | 黑龙江宇辉新型建筑材料有限公司 | Laminated slab type shear wall steel bar pin joint connecting component and connecting method |
| CN104878855A (en) * | 2015-05-05 | 2015-09-02 | 合肥工业大学 | Wallboard interlayer connection for use at bottom enhanced part of laminated shear wall structure |
| CN107201782A (en) * | 2017-07-18 | 2017-09-26 | 西安全鼎建筑科技有限公司 | A kind of wall of assembled architecture, floor connecting node and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171213 Address after: 432000 Hubei province Xiaogan city Xiaochang County Economic Development Zone Patentee after: Hubei Yuhui New Type Building Material Co., Ltd. Address before: The 150000 Heilongjiang province Harbin City Limin Development Zone North Company Patentee before: Heilongjiang Yuhui New Building Materials Co., Ltd. |
|
| TR01 | Transfer of patent right |