CN103147527A

CN103147527A - Plywood shearing wall

Info

Publication number: CN103147527A
Application number: CN2013101048963A
Authority: CN
Inventors: 倪春
Original assignee: SUZHOU CROWNHOMES CO Ltd
Current assignee: SUZHOU CROWNHOMES CO Ltd
Priority date: 2013-03-29
Filing date: 2013-03-29
Publication date: 2013-06-12
Also published as: WO2014153868A1

Abstract

The invention relates to a plywood shearing wall. The plywood shearing wall comprises wall keels and a wood-based structural board, wherein the wall keels are arranged at the two sides; the wood-based structural board is arranged at the middle part; and the wall keels and the wood-based structural board are effectively connected by nails or wood screws. The plywood shearing wall is a standard component adopting a common shearing wall, and the structural lateral load resistance and the integral energy consumption are remarkably better than those of the common shearing wall by adopting the novel structural combination, therefore, the plywood shearing wall has higher lateral load resistance, rigidity and energy consumption, and not only can satisfy the extra lateral load resistance requirements of a multilayer light wood structure house, but also can solve the shearing wall arrangement limitations caused by large openings.

Description

A kind of clamping plate shear wall

Technical field

The present invention relates to building field, be specifically related to a kind of clamping plate shear wall of building field.

Background technology

The normal wood shear wall is the main lateral force resistance unit in timber buildings.In timber buildings, often can run into the garage, punch greatly, lay on large span, floor the situations such as light weight concrete construction.Although timber buildings generally shows better in the invasion and attack of all previous serious earthquake and hurricane, extra weight and limited shear wall all can make the normal wood shear wall can't satisfy the side direction requirement for bearing capacity in house as the reason such as punch greatly.

Summary of the invention

Problem for prior art exists the invention provides a kind of clamping plate shear wall, can satisfy the requirement of the extra side direction bearing capacity of the light-duty wooden frame structure of multilayer, also can solve the limitation of the shear wall disposal that causes because punching greatly.

The invention provides following technical scheme:

A kind of clamping plate shear wall comprises wall keel and wood structure panel material, and described wall keel comprise wall column and two beam slabs, and described wood structure panel material is sandwiched between described two beam slabs, and described two beam slabs be connected the wood structure panel material and connect by wall column.

Preferably, described clamping plate shear wall also comprises intermediate structure sheet material, and described intermediate structure sheet material is located between described wall keel and wood structure panel material.

Described intermediate structure sheet material is connected with wood structure panel material or wall keel by wall column.

In the middle of described wall column comprises wall column, end wall column with anti-on pull out securing member, and describedly pull out the outside that securing member is located at described wall keel with resisting.

Preferably, pull out securing member on described resisting and be nail or wood screw.

Wherein, described clamping plate shear wall can be arranged among normal wood shear wall or heavy wooden frame, bears and transmit vertical point load by the end wall column of normal wood shear wall or the column of heavy wooden frame.

Compare with common shear wall, the thickness of wall body of clamping plate shear wall provided by the invention is identical with common shear wall, can substitute easily common shear wall; Because the wood structure panel material is clipped between the wall keel, the nail or the wood screw that connect two side wall keel and middle wood structure panel material have two surface of shear, thereby can effectively improve the side direction bearing capacity of shear wall; In the clamping plate shear wall, the dimension stock that is used for the wall keel has rotated 90 degree, the wall keel of such two sides and middle wood structure panel material have larger contact surface, thereby there is larger distance at the edge that guarantees nail or wood screw and sheet material, effectively reduces the destruction of sheet edge; Be different from common shear wall, the ailhead in the clamping plate shear wall or wood screw head do not act directly on the wood structure panel material.Can avoid like this ailhead or wood screw head to penetrate the wood structure panel material, thereby further improve the side direction bearing capacity of shear wall.

Description of drawings

Fig. 1 is the structural representation of clamping plate shear wall provided by the invention;

Fig. 2 is that Fig. 1 is along the cross-sectional schematic of A-A face;

Fig. 3 is that Fig. 1 is along the cross-sectional schematic of B-B face;

Fig. 4 is the partial schematic diagram of the body of wall of clamping plate shear wall wood structure panel material provided by the invention junction;

Fig. 5 is the structural representation of setting up the clamping plate shear wall of intermediate structure sheet material in Fig. 1;

Fig. 6 is that Fig. 5 is along the cross-sectional schematic of A-A face;

Fig. 7 is that Fig. 5 is along the cross-sectional schematic of B-B face;

Fig. 8 is that sandwich shear wall provided by the invention is arranged on the structural representation in the normal wood shear wall;

Fig. 9 is that Fig. 8 is along the cross-sectional schematic of A-A face;

Figure 10 is that Fig. 8 is along the cross-sectional schematic of B-B face.

The drawing reference numeral explanation

Wall keel 1

Wood structure panel material 2

Beam slab 31

Middle wall column 32

End wall column 4

Intermediate structure sheet material 5

Connector 6

Securing member 7

Pull out securing member 8 on anti-

Connect top board 91

Connecting bottom board 92

The specific embodiment

Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment:

Problem for the prior art existence, the invention provides a kind of clamping plate shear wall, please refer to Fig. 1 to Fig. 3, described clamping plate shear wall comprises wall keel 1 and wood structure panel material 2, described wall keel 1 comprise wall column and two beam slabs 31, described wood structure panel material 2 is sandwiched between described two beam slabs 31, and described two beam slabs 31 be connected wood structure panel material 2 and connect by wall column.

Please refer to Fig. 1 to Fig. 7, in the middle of described wall column comprises wall column 32, end wall column 4 with anti-on pull out securing member 8.

Please refer to Fig. 1 to Fig. 3, the arranging and the middle wall column 32 that runs through described wood structure panel material 2 is connected by the interval of described wall keel 1 and wood structure panel material 2.

Please refer to Fig. 1, describedly pull out the outside that securing member 8 is arranged at described wall keel 1 on anti-and be used for further fixing described wall keel 1 and wood structure panel material 2, describedly pull out securing member 8 on anti-and be preferably nail or wood screw, but do not think and be limited.

Please refer to Fig. 2, described end wall column 4 vertically is located between described two beam slabs 31, is in length and breadth with middle wall column 32 to distribute, and can further increase anti-shearing force.

Please refer to Fig. 4, fixing by two connectors 6 between described middle wall column 32 and wood structure panel material 2, and described two connectors 6 directly are provided with the securing member 7 that runs through described middle wall column 32 and wood structure panel material 2.

Please refer to Fig. 5 to Fig. 7, described clamping plate shear wall also comprises intermediate structure sheet material 5, and described intermediate structure sheet material 5 is located between described wall keel 1 and wood structure panel material 2.

Described intermediate structure sheet material 5 is by end wall column 4, middle wall column 32 and resist the cooperation of pulling out securing member 8 jointly to be connected with wood structure panel material 2 and wall keel 1.

Please refer to Fig. 8 to Figure 10, described clamping plate shear wall can be arranged among normal wood shear wall or heavy wooden frame, the present embodiment preferably is arranged among the normal wood shear wall, but volume is not as limit, described normal wood shear wall comprises connection top board 91 and connecting bottom board 92, its wall keel 1 are identical with above-mentioned clamping plate shear wall with the setting of wood structure panel material 2, do not repeat them here, the clamping plate shear wall that is arranged among described normal wood shear wall bears and transmits vertical point load by the end wall column 4 of normal wood shear wall or the column of heavy wooden frame.

Compare with common shear wall, the present invention has the following advantages:

1) thickness of wall body of clamping plate shear wall is identical with common shear wall, can substitute easily common shear wall;

2) because the wood structure panel material is clipped between the wall keel, the nail or the wood screw that connect two side wall keel and middle wood structure panel material have two surface of shear, thereby can effectively improve the side direction bearing capacity of shear wall;

3) in the clamping plate shear wall, the dimension stock that is used for the wall keel has rotated 90 degree, the wall keel of such two sides and middle wood structure panel material have larger contact surface, thereby there is larger distance at the edge that guarantees nail or wood screw and sheet material, effectively reduces the destruction of sheet edge;

4) be different from common shear wall, the ailhead in the clamping plate shear wall or wood screw head do not act directly on the wood structure panel material.Can avoid like this ailhead or wood screw head to penetrate the wood structure panel material, thereby further improve the side direction bearing capacity of shear wall.

The above has carried out exemplary description to the present invention by reference to the accompanying drawings; obvious realization of the present invention is not subject to the restrictions described above; as long as the various improvement of having adopted method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improving the design that will invent and technical scheme, all in protection scope of the present invention.

Claims

1. clamping plate shear wall, comprise wall keel and wood structure panel material, it is characterized in that: described wall keel comprise that the wall keel comprise wall column and two beam slabs, and described wood structure panel material is sandwiched between described two beam slabs, and described two beam slabs be connected the wood structure panel material and connect by wall column.

2. clamping plate shear wall according to claim 1, is characterized in that: also comprise intermediate structure sheet material, and described intermediate structure sheet material is located between described wall keel and wood structure panel material.

3. clamping plate shear wall according to claim 2, it is characterized in that: described intermediate structure sheet material is connected with wood structure panel material or wall keel by wall column.

4. clamping plate shear wall according to claim 3, is characterized in that, in the middle of described wall column comprises wall column, end wall column with anti-on pull out securing member.

5. clamping plate shear wall according to claim 4, is characterized in that, pulls out the outside that securing member is located at described wall keel on described and anti-.

6. clamping plate shear wall according to claim 5, is characterized in that, pulls out securing member on described resisting and be nail or wood screw.