CN207376880U - A kind of shear wall for building - Google Patents
A kind of shear wall for building Download PDFInfo
- Publication number
- CN207376880U CN207376880U CN201721200697.2U CN201721200697U CN207376880U CN 207376880 U CN207376880 U CN 207376880U CN 201721200697 U CN201721200697 U CN 201721200697U CN 207376880 U CN207376880 U CN 207376880U
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- CN
- China
- Prior art keywords
- shear wall
- bar
- bars
- straight
- external frame
- Prior art date
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- Expired - Fee Related
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a kind of shear walls for building, and including shear wall external frame and shear wall auxiliary frame, the shear wall auxiliary frame is arranged on the outside of the shear wall external frame；The shear wall auxiliary frame includes straight-bar, L bars and connecting rod, the straight-bar and L bars composition U-shaped structure, two U-shaped structures are separately positioned on the both ends of shear wall external frame, the both ends of two U-shaped structures are fixedly connected respectively by two connecting rods, and the U-shaped structure and connecting rod composition are arranged on the outside of the shear wall external frame.A kind of shear wall for building of the utility model realizes the preliminary /V to shear wall by shear wall external frame, then by adding auxiliary frame in the outside of shear wall external frame, it is allow further to increase the stability of external frame, so as to avoid the occurrence of the situation of external frame damage, increase the construction stability of shear wall, promote its verticality and qualification rate.
Description
Technical field
The present invention relates to building field more particularly to a kind of shear walls for building.
Background technology
Shear wall is also known as wind-resistant wall, seismic structural wall, earthquake resistant wall or structural wall.Wind load is primarily subjected in house or structures or earthquake is made
With caused horizontal loading and vertical load（Gravity）Wall, prevent structure shear（It is cut）It destroys.Traditional shear wall exists
When being built, the positioning to shear wall is generally realized simply by the clamping plate in outside, in fact it could happen that concrete impacts clamping plate
The situation that uneven thickness or clamping plate is caused to damage.
The content of the invention
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of shear wall for building.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of shear wall for building, including shear wall external frame and shear wall auxiliary frame, the shear wall auxiliary frame
Frame is arranged on the outside of the shear wall external frame；
The shear wall auxiliary frame includes straight-bar, L bars and connecting rod, the straight-bar and L bars composition U-shaped structure,
Two U-shaped structures are separately positioned on the both ends of shear wall external frame, and the both ends of two U-shaped structures pass through two respectively
A connecting rod is fixedly connected, and the U-shaped structure and connecting rod composition are arranged on the shear wall external frame
Outside.
Specifically, the shear wall auxiliary frame further includes prestressing force block, connecting screw and attaching nut, the straight-bar
Middle part is fixedly installed the prestressing force block, and the prestressing force block, the connection are fixed in the middle part of the cross bar of the L bars
The first end of screw rod is fixedly connected with the end face of the montant of the L bars, and the first end of the straight-bar is provided with through hole, the connection
The second end of screw rod is threadedly coupled through the through hole with the attaching nut.
Specifically, the connecting rod includes two points of bars and shaft, and the first end of bar is divided described in two by described turn
Axis is rotatably connected, and the end face of the cross bar of the second end end face of the straight-bar and the L bars is both provided with threaded hole, described in two
The second end of bar is divided to be connected respectively by screw thread with the straight-bar and the L bars.
Specifically, the prestressing force block includes fixed block and moving block, and the fixed block rotatably connects with the moving block
It connects, the straight-bar/L bars are divided into two linkage sections, the fixed block and moving block difference by the prestressing force block
It is fixedly connected with two linkage sections of the straight-bar/L bars.
The beneficial effects of the present invention are：
A kind of shear wall for building of the present invention realizes the preliminary /V to shear wall, Ran Houtong by shear wall external frame
It crosses and adds auxiliary frame in the outside of shear wall external frame so that it can further increase the stability of external frame, so as to
The situation of external frame damage is avoided the occurrence of, increases the construction stability of shear wall, promotes its verticality and qualification rate.
Description of the drawings
Fig. 1 is a kind of structure diagram of shear wall for building of the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings：
Embodiment one
As shown in Figure 1, a kind of shear wall for building of the present invention, including shear wall external frame 1 and shear wall auxiliary frame,
Shear wall auxiliary frame is arranged on the outside of shear wall external frame 1；
Shear wall auxiliary frame includes straight-bar 2, L bars 3 and connecting rod, and straight-bar 2 and L bars 3 form U-shaped structure, two U-shaped knots
Structure is separately positioned on the both ends of shear wall external frame 1, and the both ends of two U-shaped structures are fixed respectively by two connecting rods to be connected
It connects, and U-shaped structure and connecting rod composition are arranged on the outside of shear wall external frame 1.
Shear wall auxiliary frame further includes prestressing force block 9, connecting screw 4 and attaching nut 5, and the middle part of straight-bar 2, which is fixed, to be set
Prestressing force block 9 is equipped with, prestressing force block 9, the first end of connecting screw 4 and erecting for L bars 3 are fixed in the middle part of the cross bar of L bars 3
The end face of bar is fixedly connected, and the first end of straight-bar 2 is provided with through hole, and the second end of connecting screw 4 passes through through hole and attaching nut 5
It is threadedly coupled.
Connecting rod includes two points of bars 6 and shaft 7, and the first end of two points of bars 6 is rotatably connected by shaft 7, directly
The second end end face of bar 2 and the end face of the cross bar of L bars 3 are both provided with threaded hole 8, and the second end of two points of bars 6 passes through spiral shell respectively
Line is connected with straight-bar 2 and L bars 3.
When needing to build shear wall, determine to select the connecting rod of appropriate length by external frame 1, then by straight-bar 2
The U-shaped structure formed with L bars 3 snaps into one end of external frame 1, then by attaching nut 5 and connecting screw 4 by 3 He of L bars
The distance between straight-bar 2 diminution, and it is made to be clamped in external frame 1, by the way that the both ends of connecting rod are inserted into two respectively
In a opposite U-shaped structure, then screw and shorten the distance between U-shaped structure, realize the fixation to external frame 1, so as to
To increase the stable type of external frame 1.
But aforesaid way is to be only applicable to the shear wall that both ends are not provided with wall, if one end is provided with wall,
It needs to realize by following embodiments；
Embodiment two
The present embodiment and above-described embodiment difference lies in, the present embodiment is suitable for the shear wall that one end is provided with wall,
It realizes that prestressing force block 9 includes fixed block and moving block especially by prestressing force block 9, and fixed block is rotatably connected with moving block,
Straight-bar 2/L bars 3 are divided into two linkage sections by prestressing force block 9, fixed block and moving block two companies with straight-bar 2/L bars 3 respectively
Section is connect to be fixedly connected.
If being provided with wall in shear wall one end, in order to which auxiliary frame is enable to use, by rotating prestressing force block 9
Fixed block and moving block so that U-shaped structure is placed in the upper surface of shear wall, so as to adapt to the shearing that one end is provided with wall
Wall.
Technical scheme is not limited to the limitation of above-mentioned specific embodiment, and every technique according to the invention scheme is done
The technology deformation gone out, each falls within protection scope of the present invention.
Claims (4)
1. a kind of shear wall for building, it is characterised in that：Including shear wall external frame and shear wall auxiliary frame, the shearing
Wall auxiliary frame is arranged on the outside of the shear wall external frame；The shear wall auxiliary frame includes straight-bar, L bars and company
Extension bar, the straight-bar and L bars composition U-shaped structure, two U-shaped structures are separately positioned on the two of shear wall external frame
End, the both ends of two U-shaped structures are fixedly connected respectively by two connecting rods, and the U-shaped structure and the company
Extension bar forms the outside for being arranged on the shear wall external frame.
2. a kind of shear wall for building according to claim 1, it is characterised in that：The shear wall auxiliary frame further includes
Prestressing force block, connecting screw and attaching nut are fixedly installed the prestressing force block, the horizontal stroke of the L bars in the middle part of the straight-bar
The prestressing force block is fixed in the middle part of bar, the first end of the connecting screw and the end face of the montant of the L bars are fixed
Connection, the first end of the straight-bar are provided with through hole, and the second end of the connecting screw passes through the through hole and the connection spiral shell
Box thread connects.
3. a kind of shear wall for building according to claim 2, it is characterised in that：The connecting rod include two points of bars and
Shaft divides the first end of bar to be rotatably connected by the shaft described in two, the second end end face of the straight-bar and the L
The end face of the cross bar of bar is both provided with threaded hole, divides the second end of bar respectively by screw thread and the straight-bar and described described in two
L bars connect.
4. a kind of shear wall for building according to claim 2, it is characterised in that：The prestressing force block include fixed block and
Moving block, the fixed block are rotatably connected with the moving block, and the straight-bar/L bars are divided by the prestressing force block
Two linkage sections, the fixed block and the moving block are fixed respectively with two linkage sections of the straight-bar/L bars to be connected
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721200697.2U CN207376880U (en) | 2017-09-19 | 2017-09-19 | A kind of shear wall for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721200697.2U CN207376880U (en) | 2017-09-19 | 2017-09-19 | A kind of shear wall for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376880U true CN207376880U (en) | 2018-05-18 |
Family
ID=62340955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721200697.2U Expired - Fee Related CN207376880U (en) | 2017-09-19 | 2017-09-19 | A kind of shear wall for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207376880U (en) |
-
2017
- 2017-09-19 CN CN201721200697.2U patent/CN207376880U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20180919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |