CN215443251U

CN215443251U - Shear member reinforcing structure of steel-concrete composite structure

Info

Publication number: CN215443251U
Application number: CN202121670526.2U
Authority: CN
Inventors: 陈顺成; 高尔华; 高国祥; 谢水林; 戚荣标; 沈建娣; 姚益明; 姜建龙
Original assignee: Zhejiang Yuanyuan Steel Structure Manufacturing Co ltd
Current assignee: Zhejiang Yuanyuan Steel Structure Manufacturing Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-01-07
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a reinforced structure of a shear member of a steel-concrete composite structure, which comprises a reinforcing plate, a second reinforcing bottom wall and a buffer rod, wherein a first reinforcing bottom wall is arranged at one end of the reinforcing plate, the second reinforcing bottom wall is arranged at one end of the reinforcing plate, which is far away from the first reinforcing bottom wall, the lower part of one side wall of the first reinforcing bottom wall, which is far away from the reinforcing plate, and the lower part of one side wall of the second reinforcing bottom wall, which is far away from the reinforcing plate, are respectively provided with a first connecting seat, a connecting sleeve is arranged in the first connecting seat, a strong spring is arranged in the connecting sleeve, one end of the strong spring is provided with a limiting plate, the middle part of one side wall of the limiting plate, which is far away from the strong spring, is provided with the buffer rod, one end of the buffer rod, which is far away from the limiting plate, is provided with a shear resisting plate, and the side wall of the shear resisting plate, which is connected with the buffer rod, is provided with the second connecting seat. According to the utility model, through arranging the shear resisting plate, under the matching of the first reinforcing bottom wall, the second reinforcing bottom wall and the reinforcing plate, the shear resisting plate with the side wall in the inclined surface structure design can effectively buffer and unload horizontal load.

Description

Shear member reinforcing structure of steel-concrete composite structure

Technical Field

The utility model belongs to the technical field of steel-concrete composite structures, and particularly relates to a shear member reinforcing structure of a steel-concrete composite structure.

Background

Shear walls, also known as wind resistant walls, earthquake resistant walls or structural walls, are typical shear members of steel-concrete composite structures. The wall body is mainly used for bearing horizontal load caused by wind load or earthquake action in a house or a structure, and the shearing (shearing) damage of the structure is prevented. Also known as earthquake resistant walls, are generally made of reinforced concrete.

But steel-concrete integrated configuration shear force components such as current shear force walls lack reinforced structure, and the bottom structure can't be effectual to the horizontal load cushion and unload power, and the practicality is not enough, and steel-concrete integrated configuration shear force components such as current shear force walls lack reinforced structure moreover, and stability is not enough, is difficult to effectively prevent the structure shear failure, has proposed a steel-concrete integrated configuration shear force component reinforced structure for this.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a shear member reinforcing structure of a steel-concrete composite structure, which effectively solves the problems that the shear members of the steel-concrete composite structure such as the existing shear wall are lack of reinforcing structures, the bottom structure cannot effectively buffer and unload horizontal load, and the practicability is insufficient.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a reinforced concrete integrated configuration shear force component reinforced structure, consolidate end wall and buffer beam including gusset plate, second, gusset plate one end is provided with first reinforcement end wall, the gusset plate is kept away from first reinforcement end wall one end and is provided with the second and consolidates the end wall, first reinforcement end wall is kept away from gusset plate lateral wall lower part and the second and is consolidated end wall and keep away from gusset plate lateral wall lower part and all be provided with first connecting seat, be provided with the connecting sleeve in the first connecting seat, be provided with powerful spring in the connecting sleeve, powerful spring one end is provided with the limiting plate, the limiting plate is kept away from a powerful spring lateral wall middle part and is provided with the buffer beam, the limiting plate one end is kept away from to the buffer beam is provided with the anti board of shearing, be provided with the second connecting seat on the anti board of shearing and on the lateral wall of buffer beam junction.

Preferably, the first reinforcing bottom wall is connected with the reinforcing plate through bolts, the second reinforcing bottom wall is connected with the reinforcing plate through bolts, and the first connecting seat is welded with the first reinforcing bottom wall.

Preferably, connecting sleeve and first reinforcement end wall and first connecting seat are to pour and be connected, and powerful spring is pressed between connecting sleeve inner wall and limiting plate, buffer beam and limiting plate welding.

Preferably, limiting plate and buffer lever all with connecting sleeve inner wall sliding connection, second connecting seat and the welding of shear force resistance board, the buffer lever is pour with the second connecting seat and is connected.

Preferably, the buffer rod is connected with the shear resistant plate in a pouring mode, and one side wall, far away from the buffer rod, of the shear resistant plate is of an inclined surface structure.

Preferably, the first inner pouring layer is poured and connected on the inner walls of the first reinforcing bottom wall and the second reinforcing bottom wall, and the second inner pouring layer is poured and connected on the inner walls of the reinforcing plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through arranging the shear resistance plate, under the matching of the first reinforcing bottom wall, the second reinforcing bottom wall and the reinforcing plate, the shear resistance plate with the side wall in the inclined plane structure design can effectively buffer and unload horizontal load, and the problems that the existing shear components of the steel-concrete composite structure such as the shear wall lack a reinforcing structure, the bottom structure cannot effectively buffer and unload the horizontal load, and the practicability is insufficient are solved.

2. According to the utility model, by arranging the first connecting seat, the second connecting seat, the connecting sleeve, the buffer rod and the strong spring, when the shear wall is subjected to a large horizontal load, the strong spring can play a buffer role on the buffer rod and the shear resisting plate by depending on the connecting sleeve, the first reinforcing bottom wall and the second reinforcing bottom wall, so that the reinforcing structure has better horizontal load resistance, the stability of the shear wall component is better, the structural shearing damage is effectively prevented, and the problems that the existing shear components of steel-concrete composite structures such as the shear wall and the like lack reinforcing structures, are insufficient in stability and are difficult to effectively prevent the structural shearing damage are solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

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

Fig. 2 is a front sectional view of the connecting sleeve and the buffer rod of the present invention.

Fig. 3 is a schematic structural view of a second reinforced bottom wall of the present invention.

Fig. 4 is a schematic structural view of the shear resisting plate of the present invention.

In the figure: 1. a reinforcing plate; 2. a first reinforced bottom wall; 3. a second reinforced bottom wall; 4. a first connecting seat; 5. a connecting sleeve; 6. a strong spring; 7. a limiting plate; 8. a buffer rod; 9. a shear resisting plate; 10. a second connecting seat; 11. a first inner casting layer; 12. and a second inner casting layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the embodiment, as shown in fig. 1-4, a shear member reinforcing structure of a steel-concrete composite structure comprises a reinforcing plate 1, bottom wall 3 and buffer rod 8 are consolidated to the second, 1 one end of gusset plate is provided with first reinforcement bottom wall 2, 2 one ends of first reinforcement bottom wall are kept away from to gusset plate 1 and the bottom wall 3 is consolidated to the second, 1 one side wall lower part of gusset plate and 1 side wall lower part of gusset plate are kept away from to first reinforcement bottom wall 2 and second reinforcement bottom wall 3 all are provided with first connecting seat 4, be provided with connecting sleeve 5 in the first connecting seat 4, be provided with powerful spring 6 in the connecting

sleeve

5, 6 one end of powerful spring is provided with limiting plate 7, 6 a side wall middle part of powerful spring is kept away from to limiting plate 7 and is provided with

buffer rod

8, 7 one end of limiting plate is kept away from to buffer rod 8 is provided with shear resisting board 9, be provided with second connecting seat 10 on the shear resisting board 9 with the lateral wall of buffer rod 8 junction.

Wherein, first reinforcement diapire 2 passes through bolted connection with gusset plate 1, and second reinforcement diapire 3 passes through bolted connection with gusset plate 1, and first connecting seat 4 welds with first reinforcement diapire 2. The first reinforcing bottom wall 2 and the second reinforcing bottom wall 3 are matched with the reinforcing plate 1 to wrap the part of the shear wall buried underground.

Wherein, connecting sleeve 5 is pour with first reinforcement diapire 2 and first connecting seat 4 and is connected, and powerful spring 6 is pressed between 5 inner walls of connecting sleeve and limiting plate 7, and buffer beam 8 and limiting plate 7 welding. Connecting sleeve 5 can be firmly pour through first connecting seat 4 and be connected to on first reinforcement diapire 2, and powerful spring 6 can rely on connecting sleeve 5 to play the cushioning effect to bumper bar 8.

Wherein, limiting plate 7 and buffer rod 8 all with connecting sleeve 5 inner wall sliding connection, second connecting seat 10 welds with shear force resistance board 9, and buffer rod 8 pours with second connecting seat 10 and is connected. The limiting plate 7 can prevent the buffer rod 8 from being separated from the connecting sleeve 5.

Wherein, buffer rod 8 is connected with shear force resisting plate 9 pouring, and shear force resisting plate 9 keeps away from 8 lateral walls of buffer rod for the inclined plane structure. A shear resistant plate 9 with a side wall designed as an inclined plane structure can effectively buffer and unload horizontal load.

Wherein, all pour on first reinforcement diapire 2 and the 3 inner walls of second reinforcement diapire and be connected with first interior layer of pouring 11, pour on the inner wall of gusset plate 1 and be connected with second interior layer of pouring 12. The first inner casting layer 11 and the second inner casting layer 12 can make the first reinforcing bottom wall 2, the second reinforcing bottom wall 3 and the reinforcing plate 1 combined with the lower portion of the shear wall more firmly.

The working principle is as follows: the lower parts of the reinforcing structure and the shear wall are buried below the ground, the first reinforcing bottom wall 2 and the second reinforcing bottom wall 3 are matched with the reinforcing plate 1 to wrap the part of the shear wall buried underground, then a first inner pouring layer 11 is poured between the first reinforcing bottom wall 2, the second reinforcing bottom wall 3 and the shear wall, a second inner pouring layer 12 is poured between the reinforcing plate 1 and the shear wall, so that the first reinforcing bottom wall 2, the second reinforcing bottom wall 3 and the combination of the reinforcing plate 1 and the lower part of the shear wall are firmer, the shear resisting plate 9 with one side wall designed as an inclined plane structure can effectively buffer and unload horizontal load, when the horizontal load is larger, the strong spring 6 can also buffer the buffer rod 8 and the shear resisting plate 9 by the connecting sleeve 5, the first reinforcing bottom wall 2 and the second reinforcing bottom wall 3, so that the reinforcing structure has better horizontal load resistance and the stability of the shear wall component is better, effectively preventing the structure from shearing damage.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforced concrete integrated configuration shear force component reinforced structure, includes gusset plate, second reinforcement diapire and buffer beam, its characterized in that: the utility model discloses a reinforcing plate, including reinforcing plate, gusset plate, reinforcing plate, buffer rod, reinforcing plate and connecting sleeve, gusset plate one end is provided with first reinforcement end wall, the reinforcing plate is kept away from first reinforcement end wall one end and is provided with the second and consolidates the end wall, first reinforcement end wall is kept away from gusset plate lateral wall lower part and the second consolidates end wall and keeps away from gusset plate lateral wall lower part and all be provided with first connecting seat, be provided with the connecting sleeve in the first connecting seat, be provided with powerful spring in the connecting sleeve, powerful spring one end is provided with the limiting plate, the limiting plate is kept away from powerful spring lateral wall middle part and is provided with the buffer beam, the buffer beam is kept away from limiting plate one end and is provided with shear resisting board, be provided with the second connecting seat on the shear resisting board with the lateral wall of buffer beam junction.

2. The steel-concrete composite structure shear member reinforcing structure according to claim 1, wherein: the first reinforcing bottom wall is connected with the reinforcing plate through bolts, the second reinforcing bottom wall is connected with the reinforcing plate through bolts, and the first connecting seat is welded with the first reinforcing bottom wall.

3. The steel-concrete composite structure shear member reinforcing structure according to claim 1, wherein: connecting sleeve and first reinforcement end wall and first connecting seat are to pour and are connected, and powerful spring is blocked and is pressed between connecting sleeve inner wall and limiting plate, buffer beam and limiting plate welding.

4. The steel-concrete composite structure shear member reinforcing structure according to claim 1, wherein: limiting plate and buffer beam all with connecting sleeve inner wall sliding connection, second connecting seat and the welding of shear force resistance board, the buffer beam pours with the second connecting seat and is connected.

5. The steel-concrete composite structure shear member reinforcing structure according to claim 1, wherein: the buffer rod is connected with the shear resistant plate in a pouring mode, and one side wall, far away from the buffer rod, of the shear resistant plate is of an inclined surface structure.

6. The steel-concrete composite structure shear member reinforcing structure according to claim 1, wherein: all pour on first reinforcement end wall and the second reinforcement end wall inner wall and be connected with first interior layer of pouring, pour on the gusset plate inner wall and be connected with the second and pour the layer in.