Ultrahigh built-in steel plate composite shear wall

Abstract

The utility model discloses an ultrahigh built-in steel plate combined shear wall, and particularly relates to the technical field of shear walls, the ultrahigh built-in steel plate combined shear wall comprises a shear wall main body, a plurality of supporting assemblies are embedded in the shear wall main body, and each supporting assembly comprises a first reinforcing supporting plate arranged in the shear wall main body. Through the arrangement of the supporting assembly, the first reinforcing supporting plate, the second reinforcing supporting plate and the third reinforcing supporting plate, deformation can be achieved with the reinforcing supporting rods as supporting points, the supporting and deformation resisting performance of the shear wall body is ensured, and through the arrangement of the reinforcing limiting blocks and the positioning notches, when the reinforcing supporting rods are fixed to the shear wall body, the shear wall body is not prone to deformation. And the first reinforcing supporting plate, the second reinforcing supporting plate and the third reinforcing supporting plate can be mounted on the reinforcing supporting rods through the positioning notches, so that the stability and convenience of mounting the first reinforcing supporting plate, the second reinforcing supporting plate and the third reinforcing supporting plate on the shear wall main body are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to shear wall technical field more specifically, the utility model relates to a kind of superhigh built-in steel plate combined shear wall. BACKGROUND

[0002] Frame-shear wall structure, shear wall structure has good lateral performance, can have higher vertical and horizontal bearing capacity simultaneously, is the structure form that is widely applied in current multi-storey building, simultaneously double-layer steel plate combined shear wall structure is increasingly widely applied in high-rise building design, its construction feature is double-layer steel plate sandwich internal concrete, can realize steel plate and concrete coordinated action, give full play to steel structure and the structural characteristics of concrete.Double-layer steel plate combined shear wall is directly poured in steel plate wall body positioning installation during construction Inner cavity concrete, to ensure the lateral stiffness of wallboard in the process of concrete pouring and strengthen concrete and steel plate connection, generally adopt built-in peg, built-in T-shaped stiffening rib, built-in patch plate, set up tension bolt etc.

[0003] Among them, the patent with announcement number CN210002612U discloses a kind of steel plate combined shear wall of built-in tension screw rod, including two corresponding combined shear wall steel plates, tension screw rod, limit nut and plug welding hole, a plurality of corresponding plug welding holes are uniformly opened on the combined shear wall steel plate, the tension screw rod for connecting the combined shear wall steel plate is arranged in plug welding hole, a pair of limit nuts for the installation positioning of combined shear wall steel plate is sleeved on the tension screw rod of the inner side of combined shear wall steel plate, the built-in tension screw rod provides sufficient lateral stiffness for steel plate combined shear wall transportation and concrete pouring;

[0004] The structure is used, the end of tension screw rod is plug welded with the combined shear wall steel plate of steel plate combined shear wall by suitable welding material, the steel plate combined shear wall and tension screw rod form a whole, built-in tension screw rod enhances the connection performance of concrete and steel plate in double-layer steel plate combined shear wall;Tension screw rod end is plug welded with steel plate, and is polished flat in factory, effectively guarantee the flatness of steel plate shear wall after completion, but the structure is used, the anti-deformation performance of single tension screw rod itself is relatively single, causing shear wall support performance to reduce. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a superhigh built-in steel plate combined shear wall, which aims to solve the problems raised in the above background.

[0006] The utility model provides the following technical scheme: a superhigh built-in steel plate combined shear wall, comprising a shear wall main body, the shear wall main body is embedded with a plurality of support assemblies;

[0007] The support assembly comprises a first reinforcing support plate arranged in the shear wall body, the bottom of the first reinforcing support plate is provided with a second reinforcing support plate for support, and the bottom of the second reinforcing support plate is provided with a third reinforcing support plate for support;

[0008] The first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate are arranged in layers, and the vertical sectional shapes of the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate are all arranged in an arc shape; both ends of the third reinforcing support plate are provided with reinforcing limiting blocks, and the middle parts of the reinforcing limiting blocks are both provided with positioning notches; reinforcing support rods are inserted into the two positioning notches; the reinforcing support rods are matched with the positioning notches; and one end of the reinforcing support rod is fixed on the shear wall body.

[0009] It can be seen that, in the above technical solution, the reinforcing support rods provide support points for the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate, so that when the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate are pressed downward under force, the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate can deform with the reinforcing support rods as the support points, thereby ensuring the support and deformation resistance of the shear wall body; and when the reinforcing support rods are fixed on the shear wall body, the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate can be installed on the reinforcing support rods through the positioning notches, thereby ensuring the stability and convenience of the installation of the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate on the shear wall body.

[0010] Optionally, in a possible implementation, the outer sides of the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate are both sleeved with two limiting constraint frames, and the two limiting constraint frames are arranged side by side; the inner wall top and the inner wall bottom of the two limiting constraint frames are both provided with staggered notches; the upper surface of the first reinforcing support plate extends to the inner wall top of the limiting constraint frame; the bottom surface of the third reinforcing support plate extends to the inner wall bottom of the staggered notch; and one end of the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate is in a stepped shape, and the reinforcing limiting block is fixed at the end of the third reinforcing support plate.

[0011] It can be seen that, in the above technical solution, when the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate are arranged in layers, the limiting constraint frames can be used for positioning, so that the stress points of the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate can be dispersed.

[0012] Technical effects and advantages of the utility model:

[0013] By setting the support assembly, compared with the prior art, through the corresponding cooperation of various structures, when the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate are forced to be extruded downward, the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate can be deformed with the reinforcing support rod as the support point, thereby ensuring the support and deformation resistance of the shear wall body.

[0014] Meanwhile, through the setting of the reinforcing limiting block and the positioning slot, when the reinforcing support rod is fixed on the shear wall body, the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate can be installed on the reinforcing support rod through the positioning slot, thereby ensuring the stability and convenience of the installation of the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate on the shear wall body.

[0015] Furthermore, through the setting of the limiting constraint frame, when the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate are stacked together, the limiting constraint frame can be used for positioning, thereby facilitating the dispersion of stress points when the first reinforcing support plate, the second reinforcing support plate and the third reinforcing support plate are stressed, and improving the support performance. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present disclosure, the following will briefly introduce the drawings needed to be used in some embodiments. Obviously, the drawings in the following description are only some drawings of the embodiments of the present disclosure, and other drawings can also be obtained by those skilled in the art according to these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams, and are not limited to the actual size of the product, the actual process of the method, the actual time sequence of the signal, etc. involved in the embodiments of the present disclosure.

[0017] Figure 1 It is a front view of the overall structure of the present utility model.

[0018] Figure 2 It is a side view of the overall structure of the present utility model.

[0019] Figure 3 It is a schematic view of the first reinforcing support plate, the second reinforcing support plate, the third reinforcing support plate, the reinforcing limiting block and the limiting constraint frame being installed together.

[0020] Figure 4 It is a perspective view of the first reinforcing support plate and the limiting constraint frame of the present utility model.

[0021] The reference signs are: 1, shear wall body; 2, first reinforcing support plate; 3, second reinforcing support plate; 4, third reinforcing support plate; 5, reinforcing limiting block; 6, positioning slot; 7, reinforcing support rod; 8, limiting constraint frame; 9, staggered slot. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] As shown in the accompanying drawings Figure 1 - Figure 4 The super-high built-in steel plate combined shear wall is provided with a support assembly on the shear wall main body 1. When the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are extruded downward under stress, the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 can be deformed with the reinforcing support rod 7 as a support point, so as to ensure the support and deformation resistance of the shear wall main body 1. Meanwhile, when the reinforcing support rod 7 is fixed on the shear wall main body 1, the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 can be installed on the reinforcing support rod 7 through the positioning slot 6, so as to ensure the stability and convenience of the installation of the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 on the shear wall main body 1. Furthermore, when the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are stacked together, the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 can be positioned through the limiting constraint frame 8, so as to easily disperse the stress points when the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are stressed. The specific structure of the assembly is as follows.

[0024] The support assembly comprises the first reinforcing support plate 2 arranged in the shear wall main body 1. The bottom of the first reinforcing support plate 2 is provided with the second reinforcing support plate 3 for support. The bottom of the second reinforcing support plate 3 is provided with the third reinforcing support plate 4 for support.

[0025] The first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are stacked. The vertical cross-sectional shape of the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 is arc-shaped. The two ends of the third reinforcing support plate 4 are provided with the reinforcing limiting blocks 5. The middle part of each reinforcing limiting block 5 is provided with the positioning slot 6. The reinforcing support rod 7 is inserted into the two positioning slots 6. The reinforcing support rod 7 is matched with the positioning slot 6. One end of the reinforcing support rod 7 is fixed on the shear wall main body 1.

[0026] The outer side of the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 is sleeved with two limiting constraint frames 8, and the two limiting constraint frames 8 are arranged side by side, the inner wall top and bottom of the two limiting constraint frames 8 are provided with staggered notches 9, the upper surface of the first reinforcing support plate 2 extends to the inner wall top of the limiting constraint frame 8, the bottom surface of the third reinforcing support plate 4 extends to the inner wall bottom of the staggered notch 9, one end of the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 is stepped, and the reinforcing limiting block 5 is fixed at the end of the third reinforcing support plate 4.

[0027] According to the above structure in use, the workers install the device at the designated position, when installing, the reinforcing support rod 7 provides a support point for the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4, when the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are easily pressed downward under force, the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 can deform with the reinforcing support rod 7 as a support point, ensuring the support and deformation resistance of the shear wall body 1;

[0028] At the same time, through the setting of the reinforcing limiting block 5 and the positioning notch 6, when the reinforcing support rod 7 is fixed on the shear wall body 1, the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 can be installed on the reinforcing support rod 7 through the positioning notch 6, ensuring the stability and convenience of the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 installed on the shear wall body 1;

[0029] And through the setting of the limiting constraint frame 8, when the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are stacked together, they can be positioned through the limiting constraint frame 8, which is easy to disperse the stress points when the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are stressed.

[0030] Different from the prior art, the application discloses a super-high built-in steel plate combined shear wall, when the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are forced to be extruded downwards, the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 can be deformed with the reinforcing support rod 7 as a supporting point, the support and deformation resistance of the shear wall main body 1 are ensured, meanwhile, when the reinforcing support rod 7 is easily fixed on the shear wall main body 1 through the setting of the reinforcing limiting block 5 and the positioning slot 6, the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 can be installed on the reinforcing support rod 7 through the positioning slot 6, the stability and convenience of the installation of the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 on the shear wall main body 1 are ensured, and when the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are stacked together, the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 can be positioned through the setting of the limiting constraint frame 8, and the stress points of the first reinforcing support plate 2, the second reinforcing support plate 3 and the third reinforcing support plate 4 are dispersed.

[0031] The preferred embodiments of the application have been described above, but the application is not limited to the above, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the application shall be included in the protection scope of the application.

Claims

1. A super-high built-in steel plate combined shear wall comprising a shear wall main body (1), characterized in that: The shear wall body (1) is embedded with a plurality of support assemblies; The support assembly comprises a first reinforcing support plate (2) arranged in the shear wall body (1), the bottom of the first reinforcing support plate (2) is provided with a second reinforcing support plate (3) for support, and the bottom of the second reinforcing support plate (3) is provided with a third reinforcing support plate (4) for support; The first reinforcing support plate (2), the second reinforcing support plate (3) and the third reinforcing support plate (4) are arranged in layers, and the vertical cross-sectional shape of the first reinforcing support plate (2), the second reinforcing support plate (3) and the third reinforcing support plate (4) is arranged in an arc shape.

2. The super high composite shear wall with built-in steel plate according to claim 1, characterized in that: Both ends of the third reinforcing support plate (4) are provided with reinforcing limiting blocks (5), and the middle part of each reinforcing limiting block (5) is provided with a positioning slot (6).

3. The super high composite shear wall with built-in steel plate assembly according to claim 2, characterized in that: Two reinforcing support rods (7) are inserted into the two positioning slots (6), the reinforcing support rod (7) is matched with the positioning slot (6), and one end of the reinforcing support rod (7) is fixed on the shear wall body (1).

4. The super high composite shear wall with built-in steel plate assembly according to claim 1, characterized in that: The outer sides of the first reinforcing support plate (2), the second reinforcing support plate (3) and the third reinforcing support plate (4) are provided with two limiting constraint frames (8), and the two limiting constraint frames (8) are arranged side by side.

5. The super high composite shear wall with built-in steel plate assembly according to claim 4, characterized in that: The inner wall top and bottom of the two limiting constraint frames (8) are provided with staggered slots (9), the upper surface of the first reinforcing support plate (2) extends to the inner wall top of the limiting constraint frame (8), and the bottom surface of the third reinforcing support plate (4) extends to the inner wall bottom of the staggered slot (9).

6. The super high composite shear wall with built-in steel plate assembly according to claim 1, characterized in that: One end of the first reinforcing support plate (2), the second reinforcing support plate (3) and the third reinforcing support plate (4) is in a stepped shape, and the reinforcing limiting block (5) is fixed at the end of the third reinforcing support plate (4).

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