CN205804693U - A kind of precast reinforced concrete shear wall - Google Patents
A kind of precast reinforced concrete shear wall Download PDFInfo
- Publication number
- CN205804693U CN205804693U CN201620726946.0U CN201620726946U CN205804693U CN 205804693 U CN205804693 U CN 205804693U CN 201620726946 U CN201620726946 U CN 201620726946U CN 205804693 U CN205804693 U CN 205804693U
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- reinforced concrete
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- wall
- shape metal
- steel post
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Abstract
The utility model proposes a kind of precast reinforced concrete shear wall, in order to solve, shear wall labour demand in prior art is big, the uneven problem of engineering time length, construction quality.This utility model includes reinforced concrete wall, is provided with least one set rib steel post in reinforced concrete wall, and rib steel post two ends are exposed to reinforced concrete wall；Rib steel post is made up of plate-shape metal and connecting plate, and plate-shape metal is provided with several emptying apertures and at least one rib；Plate-shape metal two ends are provided with bolt hole.This utility model has following beneficial effect: (1) can be with factorial praluction, it is achieved manufacture on a large scale on streamline, and manufacturing time is short, and shear wall quality can standardization；(2) body of wall is prefabricated, saves body of wall and pours time, simple in construction, and the installation time is short；(3) plate-shape metal ensures that rib steel post forced position is identical with reinforcement location, rational in infrastructure；(4) emptying aperture can save material, improves again the bond property of plate-shape metal and concrete.
Description
Technical field
This utility model relates to the body of wall of building field, particularly relates to a kind of prefabricated rib steel post steel reinforced concrete shearing force
Wall.
Background technology
The shear wall of building industry mostly uses the mode of cast in situs now, needs a large amount of labour force and workman scene behaviour
Make, the engineering time is long, and construction quality is uneven, along with improving constantly of labour force's remuneration, the on-the-spot recruitment of building industry by
Walk out of existing stressful situation, and industry is shorter and shorter to the requirement of duration, advances building industry modernization, development precast assembly skill
Art, it is current and the main trend of a period of time from now on that a part even major part building element is changed into batch production processing.Therefore
Select which kind of precast assembly technology, both can guarantee that construction and structural safety, more can guarantee that realize on-site consolidation is faster and betterly
Solve the key point of current problem.
Utility model content
The utility model proposes a kind of precast reinforced concrete shear wall, solving shear wall labour force in prior art needs
Seek big, the uneven problem of engineering time length, construction quality.
The technical solution of the utility model is achieved in that a kind of precast reinforced concrete shear wall, mixes including reinforcing bar
Solidifying cob wall body, is provided with least one set rib steel post in reinforced concrete wall, rib steel post two ends are exposed to the reinforcing bar under prefabrication state
Concrete wall；Rib steel post is made up of plate-shape metal and connecting plate, and plate-shape metal is provided with several emptying apertures and at least two ribs；
Plate-shape metal two ends are provided with bolt hole.
It is provided with at least two group rib steel posts in reinforced concrete wall, often be arranged in parallel between group rib steel post, often group rib steel post
All through reinforced concrete wall.
Rib steel post includes before and after's two panels plate-shape metal and several connecting plates of two panels plate-shape metal before and after connecting,
Connecting plate is fixed on the side of before and after's two panels plate-shape metal uniformly, and the cross section of rib steel post is rectangle.
It is provided with between emptying aperture between rib or emptying aperture and plate-shape metal side and is provided with rib.
One end of rib steel post connects auxiliary spreading steel plate, and auxiliary spreading steel plate is provided with bolt hole.
Connected by connecting bolt and bolt hole between two groups of neighbouring reinforced concrete walls.
Two groups of rib steel posts it are provided with in reinforced concrete wall.
The most evenly distributed emptying aperture having two rows parallel in the surface of plate-shape metal, emptying aperture be shaped as elongated hole.
This utility model has following beneficial effect: (1) can be with factorial praluction, it is achieved manufacture on a large scale on streamline,
Manufacturing time is short, and shear wall quality can standardization；(2) body of wall is prefabricated, saves body of wall and pours time, simple in construction, and installation is executed
Between man-hour short；(3) plate-shape metal ensures that rib steel post forced position is identical with reinforcement location, rational in infrastructure；(4) emptying aperture can save material
Material, improves again the bond property of plate-shape metal and concrete.
Accompanying drawing explanation
Fig. 1 is shear wall prefabrication state front view.
Fig. 2 be in Fig. 1 A-A to sectional view.
Fig. 3 is rib steel post front view.
Fig. 4 is rib steel post side view.
Fig. 5 be in Fig. 3 B-B to sectional view.
Fig. 6 is shear wall construction connection diagram.
Fig. 7 position shear wall construction completes schematic diagram.
Fig. 8 be in Fig. 7 C-C to sectional view.
Wherein: 1 reinforced concrete wall, 2 rib steel posts, 3 wall steel bars, 4 floor beams, 5 floor beam steels, 21 tabular gold
Belong to, 22 ribs, 23 emptying apertures, 24 connecting plates, 25 bolts hole, 26 auxiliary spreading steel plates, 27 connecting bolts.
Detailed description of the invention
Embodiment 1: a kind of precast reinforced concrete shear wall, including reinforced concrete wall, in reinforced concrete wall
Being provided with least one set rib steel post, rib steel post two ends are exposed to the reinforced concrete wall under prefabrication state；Rib steel post is by tabular gold
Belonging to and connecting plate forms, plate-shape metal is provided with several emptying apertures and at least two ribs；Plate-shape metal two ends are provided with bolt hole.
Embodiment 2: a kind of precast reinforced concrete shear wall, is provided with least one set rib steel post in reinforced concrete wall,
Often be arrangeding in parallel between group rib steel post, often group rib steel post is all through reinforced concrete wall.
Other structures are with embodiment 1.
Embodiment 3: a kind of precast reinforced concrete shear wall, rib steel post include before and after's two panels plate-shape metal and several
The connecting plate of two panels plate-shape metal before and after connecting, connecting plate is fixed on the side of before and after's two panels plate-shape metal, rib uniformly
The cross section of steel column is rectangle.
Other structures are with embodiment 1.
Embodiment 4: as shown in Fig. 1 ~ 5, a kind of precast reinforced concrete shear wall, including reinforced concrete wall 1, reinforcing bar
Being provided with two groups of rib steel posts 2 in concrete wall 1, often be arranged in parallel between group rib steel post 2, often group rib steel post 2 is all through reinforcing bar
Concrete wall 1, rib steel post 2 two ends are exposed to reinforced concrete wall 1.
Rib steel post 2 includes before and after's two panels plate-shape metal 21 and several companies of two panels plate-shape metal 21 before and after connecting
Fishplate bar 24, connecting plate 24 is arranged in front the side of rear two panels plate-shape metal 21 uniformly, and the cross section of rib steel post 2 is rectangle,
Plate-shape metal 21 is longitudinally laid and is poured；One end of rib steel post 2 is provided with bolt hole 25, and the other end of rib steel post 2 connects has auxiliary to connect
Long steel plate 26, auxiliary spreading steel plate 26 is provided with bolt hole 25；Plate-shape metal 21 surface be uniformly provided with several emptying apertures 23 and
At least one rib 22.
The operation principle of the present embodiment is: be placed in reinforced concrete wall 1 by two groups of rib steel posts 2, uses two groups of reinforcing bars
Concrete wall 1, upper reinforcement concrete wall 1 and the lower rebar concrete wall 1 auxiliary spreading by rib steel post 2 one end
The bolt hole 25 of steel plate 26 and rib steel post 2 other end links together.
Embodiment 5: a kind of precast reinforced concrete shear wall, the surface of plate-shape metal is the most evenly distributed two rows
Parallel emptying aperture, emptying aperture be shaped as elongated hole；Plate-shape metal is provided with three top-down ribs, and three ribs lay respectively at two groups
Between emptying aperture and between emptying aperture and plate-shape metal side.
Other structures are with embodiment 4.
Embodiment 6: as shown in Fig. 6 ~ 8, the using method of a kind of precast reinforced concrete shear wall, two groups of shear walls are put
By connecting bolt 27 and bolt between the levels of floor beam 4, two groups of neighbouring precast reinforced concrete shear walls
Hole 25 connects, and floor beam steel 5 anchors between two groups of shear wall link positions, and the wall steel bar 3 in two groups of shear walls uses and takes
Access node structure, is attached pouring between two groups of shear wall link positions, completes shear wall construction.
Claims (9)
1. a precast reinforced concrete shear wall, including reinforced concrete wall (1), it is characterised in that: reinforced concrete wall
Being provided with least one set rib steel post (2) in body (1), rib steel post (2) two ends are exposed to the reinforced concrete wall under prefabrication state
(1)；Rib steel post (2) is made up of plate-shape metal (21) and connecting plate (24), and plate-shape metal (21) is provided with several emptying apertures (23)
Article at least two, rib (22)；Plate-shape metal (21) two ends are provided with bolt hole (25).
Precast reinforced concrete shear wall the most according to claim 1, it is characterised in that: described reinforced concrete wall
(1) being provided with at least two groups rib steel post (2) in, often be arranged in parallel between group rib steel post (2), often group rib steel post (2) is all through steel
Reinforced concrete body of wall (1).
Precast reinforced concrete shear wall the most according to claim 1, it is characterised in that: described rib steel post (2) includes
Two panels plate-shape metal (21) and several connecting plate (24) of two panels plate-shape metal (21), connecting plate before and after connecting front and back
(24) being fixed on the side of before and after's two panels plate-shape metal (21) uniformly, the cross section of rib steel post (2) is rectangle.
Precast reinforced concrete shear wall the most according to claim 1, it is characterised in that: set between described emptying aperture (23)
Have between rib (22) or emptying aperture (23) and plate-shape metal (21) side and be provided with rib (22).
Precast reinforced concrete shear wall the most according to claim 1, it is characterised in that: the one of described rib steel post (2)
End connection has auxiliary spreading steel plate (26), auxiliary spreading steel plate (26) to be provided with bolt hole (25).
6. according to the arbitrary described precast reinforced concrete shear wall of claim 1 to 5, it is characterised in that: on described two groups
Under between adjacent reinforced concrete wall (1) by connecting bolt (27) and bolt hole (25) connection.
7. according to the arbitrary described precast reinforced concrete shear wall of claim 1 to 5, it is characterised in that: described reinforcing bar mixes
It is provided with two groups of rib steel posts (2) in solidifying cob wall body (1).
8. according to the arbitrary described precast reinforced concrete shear wall of claim 1 to 5, it is characterised in that: described tabular gold
Belong to (21) the most evenly distributed emptying aperture (23) having two rows parallel in surface, emptying aperture (23) be shaped as elongated hole.
9. according to the arbitrary described precast reinforced concrete shear wall of claim 1 to 5, it is characterised in that: described tabular gold
Belonging to (21) and be provided with three top-down ribs (22), three ribs (22) lay respectively between two groups of emptying apertures (23) and emptying aperture
(23) and between plate-shape metal (21) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726946.0U CN205804693U (en) | 2016-07-12 | 2016-07-12 | A kind of precast reinforced concrete shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726946.0U CN205804693U (en) | 2016-07-12 | 2016-07-12 | A kind of precast reinforced concrete shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205804693U true CN205804693U (en) | 2016-12-14 |
Family
ID=57509698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620726946.0U Withdrawn - After Issue CN205804693U (en) | 2016-07-12 | 2016-07-12 | A kind of precast reinforced concrete shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205804693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013516A (en) * | 2016-07-12 | 2016-10-12 | 中国建筑第七工程局有限公司 | Prefabricated reinforced concrete shear wall |
-
2016
- 2016-07-12 CN CN201620726946.0U patent/CN205804693U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013516A (en) * | 2016-07-12 | 2016-10-12 | 中国建筑第七工程局有限公司 | Prefabricated reinforced concrete shear wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161214 Effective date of abandoning: 20190312 |
|
| AV01 | Patent right actively abandoned |