CN217630663U

CN217630663U - High-strength assembly type prefabricated shear wall

Info

Publication number: CN217630663U
Application number: CN202221191188.9U
Authority: CN
Inventors: 顾亮
Original assignee: Lvming Beiheng Construction Technology Nantong Co ltd
Current assignee: Lvming Beiheng Construction Technology Nantong Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-10-21
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a high strength assembled precast shear wall relates to the relevant technical field of shear force wall, including the backup pad, two the equal fixed mounting in both ends of backup pad has the dead lever, two the lateral wall of dead lever all rotates and installs the connecting plate, two one side of connecting plate all is equipped with telescopic shielding plate, two one side that the connecting plate was kept away from to the shielding plate is relative is equipped with the buckling plate, be equipped with the gusset plate between backup pad and the buckling plate, the inner wall of gusset plate is pegged graft and is had the reinforcing bar, can and the connecting plate between enclose into the frame construction of a rectangle form through being connected between buckling plate and the backup pad, conveniently is used for concrete placement's storage, sets up three horn type gusset plates between backup pad and buckling plate, then has the reinforcing bar in the inside of gusset plate to the intensity of precast shear wall has been strengthened, thereby strengthened the bearing capacity of precast shear wall.

Description

High-strength assembly type prefabricated shear wall

Technical Field

The utility model relates to a shear force wall correlation technique field specifically is a prefabricated shear force wall of high strength assembled.

Background

The prefabricated shear wall (shear wall) is also called as a wind-resistant wall, an earthquake-resistant wall or a structural wall, and a wall body which mainly bears horizontal load and vertical load caused by wind load or earthquake action in a house or a structure is used for preventing structural shear damage, and is also called as an earthquake-resistant wall, and is generally made of reinforced concrete, however, the high-strength prefabricated shear wall in the prior art has the following problems:

the strength of the existing prefabricated shear wall is not enough, so that the bearing strength of the shear wall used for bearing heavy objects is limited, and therefore a novel high-strength assembly type prefabricated shear wall is needed to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength assembled precast shear wall to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a prefabricated shear force wall of high strength assembled, includes the backup pad, and the equal fixed mounting in both ends of two backup pads has the dead lever, and the lateral wall of two dead levers all rotates and installs the connecting plate, and one side of two connecting plates all is equipped with the telescopic shielding plate, and one side that the one end is relative that the connecting plate was kept away from to two shielding plates is equipped with the buckling plate, is equipped with the gusset plate between backup pad and the buckling plate, and the inner wall of gusset plate is pegged graft and is had the reinforcement reinforcing bar.

Preferably, the one end that the connecting plate was kept away from to the shielding plate has seted up the joint groove, and the joint groove is the rectangle form, and the joint groove has a plurality of and equidistance to arrange at the lateral wall of connecting plate.

Preferably, the inside of a plurality of joint grooves is slidably provided with a joint plate, and the joint plate is T-shaped.

Preferably, the two side faces of the buckling plate are provided with limiting grooves, and the limiting grooves are arranged on the two side faces of the buckling plate at equal intervals.

Preferably, the spacing groove is the rectangle form, and the phase-match between joint board and the spacing groove, the lateral wall that is located spacing groove department buckling board has the bolt through threaded connection.

Preferably, the gusset plate is the V type form, and the reinforcing bar has a plurality of and equidistance to arrange in the inside of gusset plate, and the lateral wall of a plurality of gusset plate runs through toughness reinforcing bar, and toughness reinforcing bar has a plurality of and equidistance to arrange at the lateral wall of gusset plate, sets up triangle-shaped gusset plate between backup pad and buckling plate, then has the reinforcing bar in the inside of gusset plate, thereby has strengthened the intensity of prefabricated shear wall, thereby has strengthened the bearing capacity of prefabricated shear wall.

Compared with the prior art, the beneficial effects of the utility model reside in that:

through being connected between buckling plate and the backup pad can and the connecting plate between enclose into the frame construction of a rectangle form, conveniently be used for concrete placement's storage, set up the triangle gusset plate between backup pad and buckling plate, then there is the reinforcing bar in the inside addition of gusset plate to the intensity of prefabricated shear force wall has been strengthened, thereby the bearing capacity of prefabricated shear force wall has been strengthened.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic diagram of the structure of the reinforcing plate of the present invention.

Figure 3 is the structure diagram of the clamping plate of the present invention.

In the figure: 1. a connecting plate; 2. buckling the plate; 4. a bolt; 5. a shielding plate; 6. a reinforcing plate; 7. a fixing rod; 8. a support plate; 9. a ductile steel bar; 10. reinforcing steel bars; 11. a limiting groove; 12. a clamping groove; 13. the joint board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-3, the utility model provides a high strength assembled precast shear wall, including backup pad 8, backup pad 8 is as precast shear wall founds the board before pouring, and the equal fixed mounting in both ends of two backup pads 8 has dead lever 7, and the lateral wall of two dead levers 7 all rotates and installs connecting plate 1, and dead lever 7 plays the effect of fulcrum and can make things convenient for the rotation of connecting plate 1, and the concatenation between connecting plate 1 and the backup pad 8 can make things convenient for the quick concatenation between the prefabricated plate, has improved the basis before the shaping of prefabricated plate shear wall.

In this embodiment, one side of two connecting plates 1 all is equipped with telescopic shielding plate 5, and the space between the prefabricated frame can be expanded in the flexible of shielding plate 5 between connecting plate 1 to can cast into the shear force wall of required size, the relative one side of one end that two shielding plates 5 kept away from connecting plate 1 is equipped with buckling plate 2, and the frame construction that encloses between buckling plate 2 and connecting plate 1 and the backup pad 8 can conveniently be to the storage of concrete.

Further, be equipped with gusset plate 6 between backup pad 8 and the buckling plate 2, the inner wall of gusset plate 6 is pegged graft and is had reinforcing bar 10, and gusset plate 6 is the V type form, and the gusset plate 6 and the concatenation between backup pad 8 and the buckling plate 2 of V type form can enclose into the triangle-shaped structure to utilize triangular stability characteristic, make the stable effect of prefabricated plate frame better, and then make the intensity of the shear force wall behind the concreting higher, thereby strengthened the bearing capacity of shear force wall.

Further, the reinforcing steel bars 10 are arranged inside the reinforcing plate 6 at equal intervals, the reinforcing steel bars 10 can play a reinforcing effect, and the bearing strength of the reinforcing plate 6 is enhanced.

Further, the one end that connecting plate 1 was kept away from to shielding plate 5 has been seted up joint groove 12, joint groove 12 is the rectangle form, joint groove 12 has a plurality of and equidistance to arrange at the lateral wall of connecting plate 1, the inside slidable mounting of a plurality of joint groove 12 has joint board 13, joint board 13 is T type form, joint groove 12 provides the slip space for joint board 13, make things convenient for the joint between joint board 13, the joint board 13 of T type form is convenient handheld in addition, can make things convenient for the dismantlement to joint board 13 after the wall shaping is built in the prefabrication in addition.

Further, spacing groove 11 has all been seted up to the both sides face of buckle board 2, and spacing groove 11 has a plurality of and equidistance to arrange at the both sides face of buckle board 2, and spacing groove 11 provides the slide space for joint board 13, can make when pegging graft between spacing groove 11 and the joint board 13 to fix firmly between buckle board 2 and the connecting plate 1 to make prefabricated frame can be difficult for taking place to warp after concreting.

Further, spacing groove 11 is the rectangle form, the phase-match between joint plate 13 and the spacing groove 11, the lateral wall that is located 11 department buckling plate 2 in spacing groove has bolt 4 through threaded connection, peg graft between joint plate 13 and the spacing groove 11 after in order to guarantee that 13 and 2 are fixed firm between the buckling plate, only need to rotate 4 messenger's bolts of bolt 4 and extrude buckling plate 2 to it is fixed firm between 13 and the buckling plate 2 to make the joint plate.

Further, a plurality of gusset plate 6's lateral wall runs through there is toughness reinforcing bar 9, toughness reinforcing bar 9 has a plurality of and equidistance to arrange the lateral wall at gusset plate 6, toughness reinforcing bar 9 is the reinforcing bar material among the same prior art with reinforcing bar 10, toughness reinforcing bar 9 can connect into a whole between gusset plate 6, thereby can guarantee its wholeness between the concrete after making the concreting, in addition other structures in this application are the preparation of steel material, be difficult for taking place to warp, make the size of pouring fashioned shear force wall more have the planarization, the frame that can make precast shear force wall can the weight of guaranteeing to use repeatedly.

The working principle is as follows: can enclose into the frame construction of a rectangle form through being connected between buckled plate 2 and the backup pad 8 and between connecting plate 1, conveniently be used for the storage to concrete placement, set up gusset plate 6 between backup pad 8 and buckled plate 2, gusset plate 6 is the V type form, the gusset plate 6 of V type form and the concatenation between backup pad 8 and buckled plate 2 can enclose into the triangle-shaped structure, thereby utilize triangular stability characteristic, make the stable effect of prefabricated plate frame better, and then make the intensity of the shear force wall after the concreting higher, then there is reinforcing bar 10 in the inside of gusset plate 6, thereby the intensity of prefabricated shear force wall has been strengthened, in addition, in order to guarantee to fix firmly between 13 of buckled plate and buckled plate 2 after pegging graft between 13 of joint plate and spacing groove 11, only need to rotate bolt 4 and make bolt 4 extrude buckled plate 2, thereby it is fixed firmly to make between 13 of joint plate and buckled plate 2, thereby the bearing capacity of prefabricated shear force wall has been strengthened, utilize toughness bar 9 to connect into an entirety between 6, thereby make between the concreting the reinforced plate can guarantee its wholeness.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a prefabricated shear wall of high strength assembled, includes backup pad (8), its characterized in that: two equal fixed mounting in both ends of backup pad (8) has dead lever (7), two the lateral wall of dead lever (7) all rotates and installs connecting plate (1), two one side of connecting plate (1) all is equipped with telescopic shielding plate (5), two one side that the one end of connecting plate (1) was kept away from in shielding plate (5) is relative is equipped with buckling plate (2), be equipped with reinforcing plate (6) between backup pad (8) and buckling plate (2), the inner wall of reinforcing plate (6) is pegged graft and is had reinforced concrete (10).

2. The high-strength assembled precast shear wall according to claim 1, wherein the shielding plate (5) is provided with a clamping groove (12) at one end away from the connecting plate (1), the clamping groove (12) is rectangular, and the clamping grooves (12) are arranged on the outer side wall of the connecting plate (1) at equal intervals.

3. A high strength prefabricated shear wall as claimed in claim 2, wherein a plurality of said snap grooves (12) are internally and slidably provided with snap plates (13), and said snap plates (13) are T-shaped.

4. The assembled high-strength precast shear wall according to claim 3, wherein the fastening plates (2) have limiting grooves (11) on both sides thereof, and the limiting grooves (11) are arranged on both sides of the fastening plates (2) at equal intervals.

5. The assembled high-strength precast shear wall according to claim 4, wherein the limiting groove (11) is rectangular, the clamping plate (13) is matched with the limiting groove (11), and the outer side wall of the buckling plate (2) at the limiting groove (11) is connected with the bolt (4) through a thread.

6. The assembled high-strength precast shear wall according to claim 1, wherein the reinforcing plates (6) have a V-shape, the reinforcing bars (10) are arranged in the reinforcing plates (6) at equal intervals, the side walls of the reinforcing plates (6) are penetrated by the reinforcing bars (9), and the reinforcing bars (9) are arranged on the outer side walls of the reinforcing plates (6) at equal intervals.