CN218758073U

CN218758073U - Anti-seismic shear wall structure

Info

Publication number: CN218758073U
Application number: CN202222587435.3U
Authority: CN
Inventors: 崔益明; 魏星
Original assignee: Anhui Ziyang Construction Engineering Co ltd
Current assignee: Anhui Ziyang Construction Engineering Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-28
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to an antidetonation shear wall structure, comprising a base plate, the top of bottom plate is provided with two sets of shear force wallboards, and is two sets of be provided with damper between the shear force wallboard, be located the upper end fixed mounting of shear force wallboard has U type frame, and is two sets of upper end demountable installation between the U type frame has the roof. This antidetonation shear wall structure, when the building produces vibrations and influences, transmit the shear force wallboard on, two sets of shear force wallboards can produce certain relative displacement effort, extrude the second spring, the sliding plate produces the slip of removal simultaneously, can not the off normal when making the shear force wallboard remove, the vibrations influence of upper end can promote the locking roof and slide, carry out the punching press to first spring, by the compression buffering effect that first spring and second spring correspond, can play effectual cushioning effect, make this shear force wall structure have good anti-seismic performance.

Description

Anti-seismic shear wall structure

Technical Field

The utility model relates to a shear force wall technical field specifically is an antidetonation shear force wall structure.

Background

Shear walls are also called wind-resistant walls, earthquake-resistant walls or structural walls, and walls mainly bear horizontal loads and vertical loads (gravity) caused by wind loads or earthquake action in houses or structures.

For example, a prefabricated shear wall proposed in chinese patent (publication No. CN 211597190U), in which the prefabricated wall can be produced industrially, then transported to a construction site to be assembled to form a wall of the utility model, without on-site construction, with high construction efficiency, and is suitable for industrial and industrialized production, economical, environment-friendly, and low energy consumption, but lacks of buffering and anti-seismic performance, and in practical application, is easily damaged by long-term shock, and brings great potential safety hazard to the building, so that an anti-seismic shear wall structure is proposed to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a antidetonation shear wall structure to solve the problem that proposes in the above-mentioned background.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an anti-seismic shear wall structure comprises a bottom plate, wherein two groups of shear wall plates are arranged at the top of the bottom plate, a damping assembly is arranged between the two groups of shear wall plates, a U-shaped frame is fixedly arranged at the upper end of each shear wall plate, a top plate is detachably arranged at the upper end between the two groups of U-shaped frames, two groups of mounting plates are fixedly arranged at the bottom of the top plate, a plurality of groups of mounting grooves are machined in the mounting plates, and a plurality of groups of first springs connected with the top plate are arranged in the U-shaped frames;

the damping component comprises a sliding plate which is slidably arranged between the two groups of shear wall plates, and second springs which are connected with the side surfaces of the two groups of shear wall plates are arranged on the front side and the rear side of the sliding plate respectively.

Preferably, the inner sides of the first spring and the second spring are provided with limit posts, and bayonets matched with the U-shaped frame are machined on the top plate.

Preferably, the inner side of the U-shaped frame is provided with a plurality of groups of U-shaped connecting frames for locking the top plate, and the outer side of each U-shaped connecting frame is provided with a first positioning bolt.

Preferably, the inner side of the shear wall plate is provided with a limiting groove, and two sides of the sliding plate are fixedly provided with baffles positioned in the limiting groove.

Preferably, a plurality of groups of fixing rods are further arranged in the limiting groove, and a plurality of groups of through holes matched with the fixing rods are processed on the baffle.

Preferably, the left side and the right side between the shear wall plate and the bottom plate are provided with connecting plates, and the connecting plates are fixed through second positioning bolts.

(III) advantageous effects

Compared with the prior art, the utility model provides a antidetonation shear wall structure possesses following beneficial effect:

this antidetonation shear wall structure, when the building produces vibrations and influences, transmit the shear force wallboard on, two sets of shear force wallboards can produce certain relative displacement effort, extrude the second spring, the sliding plate produces the slip of removal simultaneously, can not the off normal when making the shear force wallboard remove, the vibrations influence of upper end can promote the locking roof and slide, carry out the punching press to first spring, by the compression buffering effect that first spring and second spring correspond, can play effectual cushioning effect, make this shear force wall structure have good anti-seismic performance.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a view of the overall structure of the U-shaped frame of FIG. 1 according to the present invention;

fig. 3 is a connection diagram of the sliding plate and the shear wall plate of fig. 1 according to the present invention.

In the figure: the structure comprises a base plate 1, a second spring 2, a shear wall plate 3, a mounting groove 4, a mounting plate 5, a locking top plate 6, a 7U-shaped frame 8, a second positioning bolt 9, a connecting plate 10, a first positioning bolt 10, a connecting frame 11, a first spring 12, a fixing rod 13, a sliding plate 14 and a baffle plate 15.

Detailed Description

The following description of the preferred embodiments of the present invention is provided with reference to the accompanying drawings, and should not be construed as limiting the invention.

It should be noted that these drawings are simplified schematic views and merely illustrate the basic structure of the present invention in a schematic manner, and therefore, only show the components related to the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer" and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the present invention, and further, the terms "first" and "second" are used for descriptive purposes only and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features being referred to, whereby the features defined as "first" and "second" may explicitly or implicitly include one or more such features, and in the description of the present invention, unless otherwise indicated, the terms "plurality" means two or more than two.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements, and the specific meaning of the terms in the present invention should be understood as specific to one of ordinary skill in the art.

Referring to fig. 1-3, in an embodiment of the present invention, an anti-seismic shear wall structure includes a bottom plate 1, two sets of shear wall panels 3 are disposed on a top of the bottom plate 1, a damping assembly is disposed between the two sets of shear wall panels 3, when a building structure vibrates, the shear wall panels 3 on two sides generate a certain relative displacement under the action of the damping assembly, the damping assembly can achieve an effective damping effect, a U-shaped frame 7 is fixedly mounted on an upper end of the shear wall panel 3, a top plate 6 is detachably mounted on an upper end between the two sets of U-shaped frames 7, two sets of mounting plates 5 are fixedly mounted on a bottom of the top plate 6, a plurality of sets of mounting grooves 4 are processed on the mounting plates 5, the shear wall structure can be quickly mounted and fixed on a building through the mounting plates 5 and the mounting grooves 4, a plurality of anti-seismic first springs 12 connected to the top plate 6 are disposed in the U-shaped frame 7, when the upper end of the building vibrates, the top plate 6 can press the top plate 6 can push the plurality of first springs 12 to be compressed in the U-shaped frame 7, thereby further achieving an effect;

the damping component comprises a sliding plate 14 which is slidably arranged between the two sets of shear wall plates 3, the front side and the rear side of the sliding plate 14 are respectively provided with a second spring 2 connected with the side surfaces of the two sets of shear wall plates 3, when the shear wall plates 3 on the two sides produce relative displacement, the second springs 2 can be continuously extruded to play a role in anti-seismic buffering, the problem of deviation cannot occur when the shear wall plates 3 are displaced due to the action of the sliding plate 14, and the safety of the damping component is improved.

Further, first spring 12 and second spring 2's inboard is provided with spacing post, makes first spring 12 and second spring 2's position installation more stable, processing has the bayonet socket with U type frame 7 adaptation on the roof 6, when making roof 6 receive vibrations pressure, can slide downwards, realizes the extrusion to first spring 12.

Furthermore, the inner side of the U-shaped frame 7 is provided with a plurality of groups of U-shaped connecting frames 11 for locking the top plate 6, the outer side of each U-shaped connecting frame 11 is provided with a first positioning bolt 10, and the U-shaped connecting frames 11 are arranged on the inner side of the U-shaped frame 7 and can be installed and positioned by screwing the first positioning bolts 10.

Furthermore, the inner side of the shear wall plate 3 is provided with a limit groove, and both sides of the sliding plate 14 are fixedly provided with baffle plates 15 positioned in the limit groove, so that the sliding plate 14 can not be separated from the shear wall plates 3 at both sides all the time in the sliding process.

Furthermore, still be provided with multiunit dead lever 13 in the spacing inslot, processing has the multiunit perforation with dead lever 13 matching on the baffle 15, can improve the stability of sliding plate 14 displacement, additional strengthening's antidetonation effect.

Further, the left and right sides between shear force wallboard 3 and bottom plate 1 all is provided with connecting plate 9, connecting plate 9 is tied through second positioning bolt 8 and is fixed, makes this shear force wallboard 3 can assemble the use fast.

In conclusion, according to the anti-seismic shear wall structure, the shear wall plate 3 is installed on the bottom plate 1 through the second positioning bolts 8 and the connecting plate 9, the locking top plate 6 is clamped on the U-shaped frame 7, the shear wall is installed and limited through the U-shaped connecting frame 11 and the first positioning bolts 10, the assembly of the shear wall is convenient and rapid, when the building construction generates vibration influence, the shear wall plate 3 generates relative displacement, the second springs 2 can be continuously extruded to play an anti-seismic buffering role, the shear wall plate 3 cannot deviate when being displaced due to the action of the sliding plate 14, the safety of the shear wall is improved, meanwhile, when the upper end of the building is vibrated, the top plate 6 can be pressed downwards, the top plate 6 can push multiple groups of the first springs 12 to be compressed in the U-shaped frame 7, so that the anti-seismic effect is further achieved, the structure is safer and more practical, and construction requirements can be better met.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antidetonation shear wall structure, includes bottom plate (1), the top of bottom plate (1) is provided with two sets of shear force wallboard (3), its characterized in that: a damping assembly is arranged between the two groups of shear wall plates (3), a U-shaped frame (7) is fixedly arranged at the upper end of each shear wall plate (3), a top plate (6) is detachably arranged at the upper end between the two groups of U-shaped frames (7), two groups of mounting plates (5) are fixedly arranged at the bottom of each top plate (6), a plurality of groups of mounting grooves (4) are processed on the mounting plates (5), and a plurality of groups of first springs (12) connected with the top plates (6) are arranged in the U-shaped frames (7);

the damping component comprises a sliding plate (14) which is slidably arranged between the two groups of shear wall plates (3), and second springs (2) which are connected with the side surfaces of the two groups of shear wall plates (3) are arranged on the front side and the rear side of the sliding plate (14).

2. An earthquake-resistant shear wall structure according to claim 1, wherein: the inner sides of the first spring (12) and the second spring (2) are provided with limiting columns, and bayonets matched with the U-shaped frame (7) are machined on the top plate (6).

3. An earthquake-resistant shear wall structure according to claim 1, wherein: the inner side of the U-shaped frame (7) is provided with a plurality of groups of U-shaped connecting frames (11) used for locking the top plate (6), and the outer side of each U-shaped connecting frame (11) is provided with a first positioning bolt (10).

4. An earthquake-resistant shear wall structure according to claim 1, wherein: the inner side of the shear wall plate (3) is provided with a limiting groove, and two sides of the sliding plate (14) are fixedly provided with baffles (15) positioned in the limiting groove.

5. An earthquake-resistant shear wall structure according to claim 4, wherein: the limiting groove is also internally provided with a plurality of groups of fixing rods (13), and a plurality of groups of through holes matched with the fixing rods (13) are processed on the baffle (15).

6. An earthquake-resistant shear wall structure according to claim 1, wherein: the left side and the right side between the shear wall plate (3) and the bottom plate (1) are provided with connecting plates (9), and the connecting plates (9) are fixed through bolts of second positioning bolts (8).