CN215519339U

CN215519339U - Frame shear wall

Info

Publication number: CN215519339U
Application number: CN202122068035.7U
Authority: CN
Inventors: 方云青
Original assignee: Hanjia Design Group Co ltd
Current assignee: Hanjia Design Group Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-14
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a frame shear wall which comprises a shear wall body, reinforcing steel bars and protection plates, wherein the left side and the right side of the shear wall body are provided with the reinforcing steel bars, the surfaces of the reinforcing steel bars are provided with the protection plates, the shear wall body is connected with the protection plates through connecting structures, and the connecting structures are connected with the shear wall body through locking structures; through the connection structure who sets up etc, if the careless collision that takes place in the transportation has effectively been avoided, can lead to the reinforcing bar to take place to buckle the dislocation, the atress ability of reinforcing bar descends, the unable normal assembly's of wall body problem, through rotating the bull stick, make the bull stick drive the bolt and insert the bolt inslot portion, the guard plate is connected with this body of shear force wall under connection structure's cooperation, make the guard plate cover on the reinforcing bar surface, thereby reach the purpose that makes the guard plate carry out the protection to the reinforcing bar, the security when the device uses has been improved.

Description

Frame shear wall

Technical Field

The utility model relates to the technical field of building construction, in particular to a frame shear wall.

Background

Shear walls are also called wind-resistant walls, earthquake-resistant walls or structural walls, walls which mainly bear horizontal loads and vertical load gravity caused by wind loads or earthquake action in houses or structures are prevented from being sheared and damaged, frame shear walls are generally used in the process of constructing an assembly type building which is convenient to construct and has excellent performance, and the existing frame shear walls can basically meet daily use requirements, but have some defects and need improvement.

In the actual use process, the tower crane is generally used for transporting and installing the existing frame shear wall, but because the interior of the shear wall is mostly provided with the longitudinal stressed steel bars parallel to the wall body, if the steel bars are accidentally collided in the transportation process, the steel bars are likely to be bent and dislocated, the stress capacity of the steel bars is reduced, the wall body cannot be normally assembled, the safety of the device during use is not high, and the frame shear wall is provided for the reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the frame shear wall, the protection plate can cover the surface of the steel bar through the arranged connecting structure and the like, and the protection plate protects the steel bar, so that the problems that the steel bar is bent and dislocated, the stress capacity of the steel bar is reduced and the wall body cannot be normally assembled due to careless collision in the transportation process are solved, and the safety of the device in use is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a frame shear force wall, includes shear force wall body, reinforcing bar and guard plate, the shear force wall body left and right sides all is provided with the reinforcing bar, and the reinforcing bar surface all is provided with the guard plate, the shear force wall body all is connected with the guard plate through connection structure, connection structure all is through this body coupling of locking structure and shear force wall.

As a preferred technical scheme of the utility model, the connecting structure comprises a bolt groove arranged on the outer side surface of the protection plate, a bolt inside the bolt groove of the plug-in component, a second spring sleeved on the surface of the bolt, a second spring groove sleeved on the surface of the bolt, a rotating rod arranged at the tail end of the inner side of the bolt and a connecting rod arranged on the rear end surface of the second spring groove;

the rotating rods penetrate through the inner side surface of the second spring groove.

As a preferred technical solution of the present invention, the rotating rods are all configured to be cylindrical, and the inner side surfaces of the second spring grooves are all provided with through holes that are matched with the rotating rods.

As a preferred technical solution of the present invention, one end of the second spring is attached to the surface of the bolt, and the other end of the second spring is attached to the surface of the inner wall of the second spring groove.

As a preferred technical scheme of the utility model, the locking structure comprises four groups of first limiting grooves formed in the front end surface of the shear wall body, a first limiting rod arranged in the first limiting groove, a limiting block sleeved on the surface of the first limiting rod, first spring grooves embedded in the upper end surface and the lower end surface of the limiting block, a first spring arranged in the first spring groove, a second limiting rod embedded in the first spring groove and a second limiting groove formed in the inner wall of the first limiting groove;

the outer end of the second limiting rod is arc-shaped, the second limiting grooves are arc-shaped grooves, and the arc radian of the outer end of the second limiting rod is the same as the radian of the inner wall of the arc-shaped groove of the second limiting groove;

the limiting blocks are connected with the protection plates through connecting structures.

As a preferred technical scheme of the utility model, the first limiting rods are all arranged in a cylindrical shape, and the middle parts of the limiting blocks are all provided with through holes matched with the first limiting rods.

As a preferred technical solution of the present invention, one end of the first spring is welded to the inner wall surface of the first spring groove, and the other end of the first spring is welded to the inner side surface of the second limiting rod.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the problems that the reinforcing steel bars are bent and dislocated, the stress capacity of the reinforcing steel bars is reduced, and the wall body cannot be normally assembled if collision happens carelessly in the transportation process are effectively solved through the arranged connecting structures and the like;

2. through the locking structure who sets up etc, it is fixed to have effectively avoided connection structure to use bolt and nut, leads to connection structure to remove the inconvenient problem when the body surface of shear force wall, through promoting second spring groove, makes second spring groove drive stopper remove on first gag lever post surface, and the stopper shifts out from first gag lever post inside to reach the purpose of removing connection structure from shear force wall body surface, improved the convenience of device.

Drawings

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

FIG. 2 is a schematic perspective view of the present invention with the fender removed;

FIG. 3 is a schematic front sectional view of the present invention;

FIG. 4 is a schematic top cross-sectional view of the present invention;

FIG. 5 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 6 is an enlarged schematic view of the utility model at A of FIG. 4;

fig. 7 is an enlarged structural view at B in fig. 5 according to the present invention.

Wherein: 1. a shear wall body; 2. reinforcing steel bars; 3. a locking structure; 31. a first limit groove; 32. a first limit rod; 33. a limiting block; 34. a first spring groove; 35. a first spring; 36. a second limiting rod; 37. a second limit groove; 4. a connecting structure; 41. a connecting rod; 42. a second spring groove; 43. a rotating rod; 44. a bolt; 45. a second spring; 46. a bolt slot; 5. and (4) a protective plate.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1 to 7, a frame shear wall includes a shear wall body 1, reinforcing bars 2 and protection plates 5, wherein the reinforcing bars 2 are disposed on the left and right sides of the shear wall body 1, the protection plates 5 are disposed on the surfaces of the reinforcing bars 2, the shear wall body 1 is connected with the protection plates 5 through connection structures 4, and the connection structures 4 are connected with the shear wall body 1 through locking structures 3;

in other embodiments, the connection structure 4 includes a bolt slot 46 provided on the outer side surface of the shielding plate 5, a bolt 44 inside the insert bolt slot 46, a second spring 45 fitted on the surface of the bolt 44, a second spring slot 42 fitted on the surface of the bolt 44, a rotating rod 43 provided at the inner end of the bolt 44, and a connection rod 41 provided on the rear end surface of the second spring slot 42;

the rotating rods 43 all penetrate through the inner side surface of the second spring groove 42;

when needs couple together protection plate 5 and shear force wall body 1, through removing protection plate 5, make protection plate 5 drive bolt groove 46 and remove to suitable position, promote bull stick 43 again, make bull stick 43 drive bolt 44 and extrude second spring 45, second spring 45 produces elastic deformation because of bolt 44 extrudees, make bolt 44 shift out from second spring groove 42 is inside, rotate bull stick 43 again, make bull stick 43 drive bolt 44 rotate, bolt 44 inserts inside bolt groove 46, protection plate 5 is connected with shear force wall body 1 under connection structure 4's cooperation, make protection plate 5 cover on reinforcing bar 2 surface, thereby reach the purpose that makes protection plate 5 protect reinforcing bar 2, the security when having improved the device and using.

In other embodiments, the rotating rods 43 are all configured as a cylinder, and the inner side surfaces of the second spring slots 42 are all provided with through holes matched with the rotating rods 43;

through the design, the rotating rod 43 can drive the rotating rod 43 to rotate and move in the second spring groove 42, so that the purpose that the rotating rod 43 drives the second spring groove 42 to adjust the angle and the position is achieved.

In other embodiments, one end of the second spring 45 is attached to the surface of the bolt 44, and the other end of the second spring 45 is attached to the inner wall surface of the second spring groove 42;

by this design, the distance between the surface of the bolt 44 and the inner wall surface of the second spring groove 42 can be shortened by pressing the second spring 45, thereby achieving the purpose of adjusting the position of the bolt 44.

In other embodiments, the locking structure 3 includes four sets of first limiting grooves 31 formed in the front end surface of the shear wall body 1, a first limiting rod 32 disposed inside the first limiting groove 31, a limiting block 33 sleeved on the surface of the first limiting rod 32, first spring grooves 34 embedded in the upper and lower end surfaces of the limiting block 33, a first spring 35 disposed inside the first spring groove 34, a second limiting rod 36 embedded inside the first spring groove 34, and a second limiting groove 37 formed in the inner wall of the first limiting groove 31;

the outer ends of the second limiting rods 36 are all set to be arc-shaped, the second limiting grooves 37 are all set to be arc-shaped grooves, the arc-shaped radian arranged at the outer ends of the second limiting rods 36 is the same as the radian of the inner walls of the arc-shaped grooves arranged in the second limiting grooves 37, and when the second limiting rods 36 are extruded by external force, the second limiting rods 36 can move out of the second limiting grooves 37, so that the purpose of quickly removing the position limitation of the second limiting rods 36 by the second limiting grooves 37 is achieved;

the limiting blocks 33 are connected with the protection plate 5 through the connecting structures 4;

when the connecting structure 4 needs to be removed, the second spring groove 42 is pulled to enable the second spring groove 42 to drive the connecting rod 41 to move, the connecting rod 41 drives the limiting block 33 to move, the limiting block 33 drives the second limiting rod 36 to move, the inner wall of the second limiting groove 37 extrudes the second limiting rod 36, the second limiting rod 36 extrudes the second limiting rod 36, the first spring 35 generates elastic deformation due to extrusion of the second limiting rod 36, the second limiting rod 36 is collected into the first spring groove 34, the second limiting rod 36 does not limit the position of the limiting block 33 any more, the limiting block 33 can move under the limitation of the first limiting rod 32, and the limiting block 33 moves out of the first limiting groove 31, so that the purpose of removing the connecting structure 4 from the surface of the shear wall body 1 is achieved, and the convenience of the device is improved.

In other embodiments, the first position-limiting rods 32 are all cylindrical, and the middle portions of the position-limiting blocks 33 are all provided with through holes matched with the first position-limiting rods 32;

through the design, the first limiting rod 32 can penetrate through the middle of the limiting block 33, so that the purpose of pre-limiting the position of the limiting block 33 by the first limiting rod 32 is achieved.

In other embodiments, one end of the first spring 35 is welded to the inner wall surface of the first spring groove 34, and the other end of the first spring 35 is welded to the inner side surface of the second stopper 36;

through the design, the distance between the inner wall surface of the first spring groove 34 and the inner side surface of the second limiting rod 36 can be shortened by extruding the first spring 35, so that the purpose of adjusting the position of the second limiting rod 36 is achieved.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a frame shear force wall, includes shear force wall body (1), reinforcing bar (2) and guard plate (5), the shear force wall body (1) left and right sides all is provided with reinforcing bar (2), and reinforcing bar (2) surface all is provided with guard plate (5), its characterized in that: the shear wall body (1) is connected with the protection plate (5) through the connecting structure (4), and the connecting structure (4) is connected with the shear wall body (1) through the locking structure (3).

2. A frame shear wall according to claim 1, wherein: the connecting structure (4) comprises a bolt groove (46) formed in the outer side surface of the protection plate (5), a bolt (44) arranged in the bolt groove (46) of the plug-in unit, a second spring (45) sleeved on the surface of the bolt (44), a second spring groove (42) sleeved on the surface of the bolt (44), a rotating rod (43) arranged at the tail end of the inner side of the bolt (44) and a connecting rod (41) arranged on the rear end surface of the second spring groove (42);

the rotating rods (43) penetrate through the inner side surface of the second spring groove (42).

3. A frame shear wall according to claim 2, wherein: the rotating rods (43) are all arranged to be cylindrical, and through holes matched with the rotating rods (43) are formed in the inner side surfaces of the second spring grooves (42).

4. A frame shear wall according to claim 2, wherein: one end of the second spring (45) is attached to the surface of the bolt (44), and the other end of the second spring (45) is attached to the surface of the inner wall of the second spring groove (42).

5. A frame shear wall according to claim 1, wherein: the locking structure (3) comprises four groups of first limiting grooves (31) formed in the front end surface of the shear wall body (1), a first limiting rod (32) arranged inside the first limiting grooves (31), a limiting block (33) sleeved on the surface of the first limiting rod (32), first spring grooves (34) embedded in the upper end surface and the lower end surface of the limiting block (33), first springs (35) arranged inside the first spring grooves (34), second limiting rods (36) embedded inside the first spring grooves (34) and second limiting grooves (37) formed in the inner wall of the first limiting grooves (31);

the outer ends of the second limiting rods (36) are all arranged to be arc-shaped, the second limiting grooves (37) are all arranged to be arc-shaped grooves, and the arc-shaped radian arranged at the outer ends of the second limiting rods (36) is the same as the radian of the inner walls of the arc-shaped grooves arranged in the second limiting grooves (37);

the limiting blocks (33) are connected with the protection plates (5) through connecting structures (4).

6. A frame shear wall according to claim 5, wherein: first gag lever post (32) all set up to cylindrically, stopper (33) middle part all seted up with first gag lever post (32) through-hole of mutually supporting.

7. A frame shear wall according to claim 5, wherein: one end of the first spring (35) is welded on the surface of the inner wall of the first spring groove (34), and the other end of the first spring (35) is welded on the surface of the inner side of the second limiting rod (36).