CN203742073U - Combined reinforced concrete member - Google Patents
Combined reinforced concrete member Download PDFInfo
- Publication number
- CN203742073U CN203742073U CN201420084489.0U CN201420084489U CN203742073U CN 203742073 U CN203742073 U CN 203742073U CN 201420084489 U CN201420084489 U CN 201420084489U CN 203742073 U CN203742073 U CN 203742073U
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- China
- Prior art keywords
- wing plates
- utility
- model
- concrete member
- reinforced concrete
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- Expired - Fee Related
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a combined reinforced concrete member and relates to improvement on the steel reinforced concrete members. The combined reinforced concrete member provided by the utility model is simple in structure, convenient to produce and process, capable of well adapting to expansion and contraction of concrete members, and not prone to cracking. The combined reinforced concrete member comprises two vertical wing plates and two transverse wing plates and is characterized in that two sides of the vertical wing plates are provided with outward flanges; the two sides of the transverse flanges are provided with inward hooks; the two vertical wing plates and the two transverse wing plates are combined into a rectangular pipe body with a cavity by buckling flanges and hooks; and the two vertical wing plates and/or two transverse wing plates have through holes.
Description
Technical field
The utility model relates to the improvement of Steel Reinforced Concrete Members.
Background technology
The Steel Reinforced Concrete Members of prior art mainly adopts hot rolled H-shaped as concrete component skeleton.But hot-rolling H-shaped Steel concrete can not bonds well, Steel Reinforced Concrete Members expands with heat and contract with cold and easily produces crack.Reduce the intensity of building.
Summary of the invention
The utility model is exactly for the problems referred to above, provides a kind of simple in structure, and production and processing is convenient, can adapt to preferably concrete component and expand with heat and contract with cold, and not be prone to the combined steel concrete member in crack.
For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises two vertical wing plate and two horizontal wing plates, it is characterized in that: vertically the both sides of wing plate are provided with outside crimp, and the both sides of horizontal wing plate are provided with inside crotch; Described two vertical wing plates and two horizontal wing plates, by by the mode of crotch and crimp fastening, have the rectangle body of cavity in the middle of being combined as; On described two vertical wing plates and/or two horizontal wing plates, be provided with through hole.
As a kind of preferred version of the present utility model, on described crotch, be provided with time hook being interlocked with described crimp edge.
As another kind of preferred version of the present utility model, described through hole is set to leg-of-mutton flanging bore.
The beneficial effects of the utility model: 1, the utility model is combined into rectangle body by two vertical wing plates and two horizontal wing plates, and be provided with through hole on two vertical wing plates and/or two horizontal wing plates, in the time of concreting member, concrete can enter in rectangle body; Owing to all having filled concrete inside and outside rectangle body, so its impact of being expanded with heat and contract with cold is little, be not prone to crack.
2, the utility model matches by two crimps of vertical wing plate and the crotch of two horizontal wing plates, simple in structure, and production and processing is convenient, and combination is easy, low production cost.
3, after crimp of the present utility model and crotch coordinate, can increase the utility model and concrete contact surface, improve the quality of products.
4, through hole of the present utility model is set to leg-of-mutton flanging bore, and it can further increase the utility model and concrete contact surface; And leg-of-mutton flanging bore also can reduce the impact on vertical wing plate and/or horizontal wing plate intensity.
5, the utility model, by being provided with back hook on crotch, can ensure the firm combination of vertical wing plate and horizontal wing plate, ensures intensity of the present utility model.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the structural representation of the vertical wing plate of the utility model.
Fig. 4 is the lateral view of Fig. 3.
Fig. 5 is the structural representation of the horizontal wing plate of the utility model.
Fig. 6 is the top view of Fig. 5.
Fig. 7 is use state diagram of the present utility model.
Fig. 8 is the top view of Fig. 7.
In accompanying drawing, 1 is that crimp, 2 is that horizontal wing plate, 3 is that crotch, 6 is that through hole, 7 is concrete for vertical wing plate, 4 is back hook, 5.
Detailed description of the invention
The utility model comprises two vertical wing plates 3 and two horizontal wing plates 2, it is characterized in that: vertically the both sides of wing plate 3 are provided with outside crimp 1, and the both sides of horizontal wing plate 2 are provided with inside crotch 5; Described two vertical wing plates 3 and two horizontal wing plates 2, by the mode that crotch 5 and crimp 1 are fastened, have the rectangle body of cavity in the middle of being combined as; On described two vertical wing plates 3 and/or two horizontal wing plates 2, be provided with through hole 6.
As a kind of preferred version of the present utility model, on described crotch 5, be provided with time hook 4 being interlocked with described crimp 1 edge.
As another kind of preferred version of the present utility model, described through hole 6 is set to leg-of-mutton flanging bore.
Described leg-of-mutton flanging bore anti-quadrature is for arranging.
Described vertical wing plate 3 and horizontal wing plate 2 form by cold bending process production and processing.
While making combined steel reinforced concrete soil building unit, around the rectangle body being combined by two vertical wing plates 3 and two horizontal wing plates 2, construction formwork and support system are installed; Then, concrete seven is cast on rectangle body.In concreting 7 processes, the inside and outside concrete seven of rectangle body is mutually mobile by the through hole 6 on two vertical wing plates 3 and/or two horizontal wing plates 2, all bonds with concrete seven inside and outside reaching rectangle body.After concrete seven solidifies, remove construction formwork and support system, complete the making of combined steel concrete 7 building units.
Be understandable that, above about specific descriptions of the present utility model, only for being described, the utility model is not limited to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the utility model, to reach identical technique effect; Use needs as long as meet, all within protection domain of the present utility model.
Claims (4)
1. combined steel concrete member, comprises two vertical wing plates (3) and two horizontal wing plates (2), it is characterized in that: vertically the both sides of wing plate (3) are provided with outside crimp (1), and the both sides of horizontal wing plate (2) are provided with inside crotch (5); Described two vertical wing plates (3) and two horizontal wing plates (2), by by crotch (5) and the mode that crimp (1) fastens, have the rectangle body of cavity in the middle of being combined as; On described two vertical wing plates (3) and/or two horizontal wing plates (2), be provided with through hole (6).
2. combined steel concrete member according to claim 1, is characterized in that: on described crotch (5), be provided with time hook (4) being interlocked with described crimp (1) edge.
3. combined steel concrete member according to claim 1, is characterized in that: described through hole (6) is set to leg-of-mutton flanging bore.
4. combined steel concrete member according to claim 3, is characterized in that: described leg-of-mutton flanging bore anti-quadrature is for arranging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420084489.0U CN203742073U (en) | 2014-02-27 | 2014-02-27 | Combined reinforced concrete member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420084489.0U CN203742073U (en) | 2014-02-27 | 2014-02-27 | Combined reinforced concrete member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203742073U true CN203742073U (en) | 2014-07-30 |
Family
ID=51341892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420084489.0U Expired - Fee Related CN203742073U (en) | 2014-02-27 | 2014-02-27 | Combined reinforced concrete member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203742073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023029988A1 (en) * | 2021-09-06 | 2023-03-09 | 昊恒（福建）建材科技有限公司 | Integrally formed steel structure truss beam |
-
2014
- 2014-02-27 CN CN201420084489.0U patent/CN203742073U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023029988A1 (en) * | 2021-09-06 | 2023-03-09 | 昊恒（福建）建材科技有限公司 | Integrally formed steel structure truss beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20160227 |