CN216689916U

CN216689916U - Side flat welded assembled perforated steel plate shear wall structure

Info

Publication number: CN216689916U
Application number: CN202220035098.4U
Authority: CN
Inventors: 胡绪刚; 王永革; 陈平; 曲峰; 潘建伟; 徐双平
Original assignee: Qingdao Qiancheng Lvjie Prefabricated Construction Technology Co ltd
Current assignee: Qingdao Qiancheng Lvjie Prefabricated Construction Technology Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-06-07
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses an assembled perforated steel plate shear wall structure with side edges welded in a flat mode, which comprises two groups of wallboards, wherein mounting holes are formed between the two groups of wallboards at equal intervals, fastening bolts are connected in the mounting holes in a threaded mode, the wallboards are fixedly connected through the fastening bolts, side walls are arranged on two sides of each wallboard, clamping mechanisms are arranged at the front end and the rear end of the inner side of each side wall, and the side walls are clamped between the wallboards through the clamping mechanisms. By adopting the structure and the clamping mechanism, when the outer frame shell structure is installed, the screw rod is driven to rotate by twisting the handle, the screw rod drives the clamping block to move on the inner side of the I-shaped plate, so that the other group of wall plates are clamped and fixed, when the angle of the I-shaped plate needs to be adjusted, the I-shaped plate can be adjusted to adjust the installation angle by loosening the fastening bolt on the I-shaped plate, the butt joint of the top and the side is adapted, and the use convenience of the structure is effectively improved.

Description

Side flat welded assembled perforated steel plate shear wall structure

Technical Field

The utility model belongs to the technical field of shear walls, and particularly relates to an assembled perforated steel plate shear wall structure with side edges welded in a flat mode.

Background

Shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls in houses or structures which mainly bear horizontal loads and vertical load gravity caused by wind loads or earthquake action and prevent the shear damage of the structures, also known as earthquake-resistant walls, are generally made of reinforced concrete and are divided into plane shear walls and barrel shear walls. The plane shear wall is used in reinforced concrete frame structure, plate lifting structure and flat slab system. In order to increase the rigidity, strength and collapse resistance of the structure, the reinforced concrete shear wall can be cast in situ or prefabricated in some parts. The cast-in-place shear wall, peripheral beams and columns are simultaneously poured, the integrity is good, the barrel shear wall is used in high-rise buildings, high-rise structures and suspension structures and is surrounded by partition walls of elevator rooms, staircases, equipment and auxiliary rooms, the barrel wall is a cast-in-place reinforced concrete wall body, and the rigidity and the strength of the cast-in-place shear wall are higher than those of a plane shear wall and can bear higher horizontal load;

at present, the in-process of pouring is being carried out to the shear wall, often need use the support body shell to assist and pour, and the whole butt joint is comparatively inconvenient when using of current support body, and stability is relatively poor simultaneously, and then leads to when pouring the unstable concrete easily to cause inconvenience, consequently need design a strong shear wall structure of stability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembled perforated steel plate shear wall structure with flat welded sides, aiming at solving the problems that the existing frame body is inconvenient to butt joint when being used and poor in stability, and further concrete is unstable easily during pouring, so that inconvenience is caused.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a side flush bonding's assembled trompil steel sheet shear force wall structure, includes two sets of wallboards, and is two sets of impartial interval is equipped with the mounting hole between the wallboard, threaded connection has fastening bolt in the mounting hole, through fastening bolt fixed connection between the wallboard, the side wall is established to the both sides of wallboard, both ends all are equipped with latch mechanism around the inboard of side wall, the side wall passes through the latch mechanism joint between the wallboard, two sets of the upper end both sides and the lower extreme both sides of wallboard all have the mechanism of clamping through fastening bolt fixed mounting, the inboard equidistant reinforcement subassembly that is equipped with of wallboard.

Through adopting above-mentioned technical scheme, through setting up latch mechanism, make when installing outrigger shell structure, drive the lead screw through wrench movement handle and rotate, lead screw drive clamp splice removes in the inboard of worker shape board, thereby it is fixed to carry out the centre gripping to another group's wallboard, when the angle of worker shape board is adjusted to needs, through the fastening bolt on the not hard up worker shape board, alright adjust this moment and rotate the worker shape board and adjust installation angle, thereby the butt joint of adaptation top and side has improved the convenient to use nature of this structure effectively.

Further, as a preferred technical scheme, the clamping mechanism comprises a sleeve and a clamping groove, the sleeve is fixedly installed at the front end and the rear end of the inner side of the side wall, the clamping groove is formed in four corners of the inner side of the wallboard, a limiting spring is fixedly installed inside the sleeve, a clamping block is fixedly installed at the outer end of the limiting spring, and the clamping block penetrates through the inner wall of the side wall and is inserted into the clamping groove.

Through adopting above-mentioned technical scheme, when using, through setting up clamping mechanism, inside the spacing spring of accessible drove the fixture block and pegged graft the draw-in groove to fix the side wall on the blue or green spot, thereby improved the convenient to use nature of this structure effectively.

Further, as a preferred technical scheme, the section of the clamping block is in an outward convex arc shape, and the section of the clamping groove is in an inward concave arc shape.

Through adopting above-mentioned technical scheme, through setting up convex arc's fixture block and concave arc's draw-in groove, but be convenient for install in the dismantlement side wall.

Further, as a preferred technical scheme, the section of the side wall is newly installed in a U shape, and the outer side of the side wall is attached and connected with the inner wall of the wallboard.

By adopting the technical scheme, the two ends of the inner side of the wallboard can be conveniently sealed by arranging the side walls in the U shape, so that concrete can be conveniently poured.

Further, as an optimal technical scheme, the clamping mechanism comprises a workpiece plate, the workpiece plate is fixedly installed at four corners of the outer sides of the two groups of wall plates through fastening bolts, a lead screw is rotatably connected to the outer end between the workpiece plates, threads at two ends of the lead screw are opposite in turning direction, clamping blocks are in threaded connection with two ends of the lead screw, the rear end of each clamping block is connected with the inner wall of the outer end of the corresponding workpiece plate in a fitting mode, and an adjusting handle is fixedly installed at the front end of the lead screw in a penetrating mode through the workpiece plate.

Through adopting above-mentioned technical scheme, clamp the mechanism through the setting for when using, the accessible rotates the adjustment handle, drives the lead screw through the adjustment handle and rotates, because the both ends screw thread of lead screw is to opposite soon for the lead screw drives the clamp splice and carries out the centre gripping to another group's wallboard, thereby reaches the purpose of supplementary installation, adopts fastening bolt to install the worker shaped plate simultaneously, can conveniently adjust the installation angle of worker shaped plate.

Furthermore, as a preferred technical scheme, the inboard equidistant anti-skidding bump that is equipped with of clamp splice, the side view shape of clamp splice is the rectangle.

Through adopting above-mentioned technical scheme, through setting up anti-skidding bump for when using, improve the inboard frictional force of clamp splice, thereby improve centre gripping stability.

Further, as preferred technical scheme, it includes the montant to consolidate the subassembly, the outer end of montant all is equipped with the screw thread layer, the montant all passes through the inboard of screw thread layer threaded connection with the wallboard, the equal fixed mounting in inboard both ends of montant has the reinforcement set-square.

Through adopting above-mentioned technical scheme, consolidate the subassembly through setting up for when using, the wallboard inboard is installed with the montant to the screw thread layer in the accessible montant outside, alright this moment through consolidating the set-square to this structure wholly carry out supplementary reinforcement.

Further, as preferred technical scheme, consolidate the equal vertical setting of set-square, the outer end of montant runs through wallboard threaded connection and has the nut.

Through adopting above-mentioned technical scheme, vertically set up through setting up the processing set-square, can conveniently pour the concrete from the top, through setting up the nut, can improve the reinforcement stability of montant.

In summary, the utility model mainly has the following beneficial effects:

firstly, by arranging the clamping mechanism, when the outer frame shell structure is installed, the screw rod is driven to rotate by twisting the handle, the screw rod drives the clamping block to move on the inner side of the I-shaped plate, so that the other group of wall plates are clamped and fixed, when the angle of the I-shaped plate needs to be adjusted, the I-shaped plate can be adjusted to adjust the installation angle by loosening the fastening bolt on the I-shaped plate, so that the butt joint of the top and the side is adapted, and the use convenience of the structure is effectively improved;

secondly, by arranging a clamping mechanism, when the structure is used, firstly, two groups of wallboards are installed in a butt joint mode through fastening bolts, then, the side walls are clamped at two ends of the concave wallboard, at the moment, along with the movement of the side walls, the limiting springs drive the clamping blocks to be inserted into the clamping grooves, so that the fixing of the side walls is completed, and because the clamping blocks are arranged in an arc shape, the force can be guided through the inclined planes of the arc-shaped clamping blocks in the installation process, so that the clamping blocks firstly press the limiting springs to be contracted into the sleeves, when the clamping blocks are in contact with the clamping grooves, the limiting springs are rebounded to abut against the clamping blocks to be inserted into the clamping grooves, so that the installation of the side walls is convenient, and further, the structure is convenient to assemble when in use and has strong practicability;

the third, through setting up the reinforcement subassembly, can install the inboard of being connected to the wallboard through the screw thread layer of montant outer end with montant threaded connection to in the use, carry out the auxiliary stay through the reinforcement set-square at montant and inboard both ends to the wallboard, thereby improved the holistic stability in use of this structure effectively.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a block diagram of a reinforcement assembly of the present invention;

fig. 4 is an enlarged view of fig. 2 a of the present invention.

Reference numerals: 1. wallboard, 2, mounting hole, 3, fastening bolt, 4, side wall, 5, latch mechanism, 51, sleeve, 52, draw-in groove, 53, spacing spring, 54, fixture block, 6, clamping mechanism, 61, I-shaped board, 62, lead screw, 63, clamp splice, 64, regulation handle, 65, antiskid salient point, 7, reinforcement subassembly, 71, montant, 72, screw layer, 73, reinforcement set square.

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.

Example 1

Referring to fig. 1-4, this embodiment an assembled trompil steel sheet shear wall structure of side flat welding, including two sets of wallboards 1, impartial interval is equipped with mounting hole 2 between two sets of

wallboards

1, 2 threaded connection in mounting hole has fastening bolt 3, pass through fastening bolt 3 fixed connection between the wallboard 1, side wall 4 is established to wallboard 1's both sides, both ends all are equipped with latch mechanism 5 around the inboard of side wall 4, side wall 4 passes through latch mechanism 5 joint between wallboard 1, the upper end both sides and the lower extreme both sides of two sets of wallboards 1 all have through fastening bolt 3 fixed mounting and clamp mechanism 6, the inboard equidistant reinforcement assembly 7 that is equipped with of wallboard 1.

Through setting up latch mechanism 5, make when installing outrigger shell structure, drive lead screw 62 through wrench movement handle and rotate, lead screw 62 drive clamp splice 63 removes in the inboard of worker shaped plate 61, thereby it is fixed to carry out the centre gripping to another group wallboard 1, when the angle of worker shaped plate 61 is adjusted to needs, through loosening fastening bolt 3 on the worker shaped plate 61, this moment alright adjust and rotate worker shaped plate 61 and adjust installation angle, thereby the butt joint of adaptation top and side has improved the convenient to use nature of this structure effectively.

Example 2

Referring to fig. 2 and 4, on the basis of embodiment 1, in order to achieve the purpose of improving the installation convenience of the side wall 4, in this embodiment, an innovative design is performed on the clamping mechanism 5, specifically, the clamping mechanism 5 includes a sleeve 51 and a clamping groove 52, the sleeve 51 is fixedly installed at the front end and the rear end of the inner side of the side wall 4, the clamping groove 52 is opened at four corners of the inner side of the wall board 1, a limiting spring 53 is fixedly installed inside the sleeve 51, a clamping block 54 is fixedly installed at the outer end of the limiting spring 53, the clamping block 54 penetrates through the inner wall of the side wall 4 and is inserted into the clamping groove 52, the clamping block 54 has a cross section in a shape of an outward convex arc, the clamping groove 52 has a cross section in a shape of an inward concave arc, the cross section of the side wall 4 is newly U-shaped, and the outer side of the side wall 4 is attached to the inner wall of the wall board 1; when using, through setting up latch mechanism 5, inside accessible spacing spring 53 drove fixture block 54 and pegged graft draw-in groove 52 to fix side wall 4 on the blue or green spot, thereby improved the convenient to use nature of this structure effectively, through setting up convex curved fixture block 54 and concave curved draw-in groove 52, can be convenient for install in dismantling side wall 4, through setting up the side wall 4 of U font, can be convenient for seal wallboard 1's inboard both ends, thereby conveniently pour the concrete.

Example 3

Referring to fig. 1, 2 and 4, in the present embodiment, on the basis of embodiment 2, in order to achieve the purpose of improving the overall installation stability of the structure, the present embodiment innovatively designs the clamping mechanism 6, specifically, the clamping mechanism 6 includes an i-shaped plate 61, the i-shaped plate 61 is fixedly installed at four corners of the outer sides of two groups of wall boards 1 through fastening bolts 3, an outer end between the i-shaped plates 61 is rotatably connected with a lead screw 62, two ends of the lead screw 62 are opposite in thread turning direction, two ends of the lead screw 62 are both in thread connection with clamping blocks 63, a rear end of the clamping block 63 is in fit connection with an inner wall of the outer end of the i-shaped plate 61, a front end of the lead screw 62 penetrates through the i-shaped plate 61 and is fixedly installed with an adjusting handle 64, anti-skid bumps 65 are equidistantly arranged on the inner side of the clamping blocks 63, and the clamping blocks 63 are rectangular in shape; clamping mechanism 6 through the setting, make when using, the accessible rotates adjustment handle 64, it rotates to drive lead screw 62 through adjustment handle 64, because the both ends screw thread of lead screw 62 is turned to opposite, make lead screw 62 drive clamp splice 63 carry out the centre gripping to another group's wallboard 1, thereby reach the purpose of supplementary installation, adopt fastening bolt 3 to install worker's shaped plate 61 simultaneously, can conveniently adjust worker's shaped plate 61 installation angle, through setting up anti-skidding bump 65, make when using, improve the inboard frictional force of clamp splice 63, thereby improve the centre gripping stability.

Referring to fig. 1 to 3, in order to achieve the purpose of improving the overall stability of the structure, the reinforcing component 7 of this embodiment includes vertical rods 71, the outer ends of the vertical rods 71 are both provided with a threaded layer 72, the vertical rods 71 are both connected to the inner side of the wallboard 1 through the threaded layer 72 by threads, both ends of the inner side of the vertical rods 71 are fixedly provided with reinforcing triangular plates 73, the reinforcing triangular plates 73 are both longitudinally arranged, and the outer ends of the vertical rods 71 penetrate through the wallboard 1 and are connected with nuts by threads; through setting up reinforcing component 7 for when using, the threaded layer 72 in the outside of accessible montant 71 installs montant 71 to wallboard 1 inboard, and alright this moment can assist the reinforcement to this structure whole through consolidating set square 73, through setting up the vertical setting of processing set square, can conveniently follow the top and pour concrete, through setting up the nut, can improve montant 71's reinforcement stability.

The use principle and the advantages are as follows: when the structure is used, firstly, the vertical rod 71 is in threaded connection with the inner side of the wall board 1 through the threaded layer 72 at the outer end of the vertical rod 71 to screw nuts, then two groups of wall boards 1 are in butt joint installation through the fastening bolt 3, then the I-shaped board 61 and the clamping mechanism 6 are installed through the fastening bolt 3, at the moment, the side walls 4 are clamped at two ends of the concave wall board 1, along with the movement of the side walls 4, when the clamping block 54 contacts the clamping groove 52, the clamping block 54 is driven by the limiting spring 53 to be inserted into the clamping groove 52, after the installation is finished, the screw rod 62 is driven by twisting the handle to rotate, the screw rod 62 drives the clamping block 63 to move on the inner side of the I-shaped board 61, so as to clamp and fix another group of wall boards 1, when the angle of the I-shaped board 61 needs to be adjusted, the mounting angle can be adjusted by loosening the fastening bolt 3 on the I-shaped board 61, so that the structure has strong practicability and wide application prospect, is worthy of popularization and application.

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 side flush joint's assembled trompil steel sheet shear wall structure which characterized in that: including two sets of wallboard (1), it is two sets of impartial interval is equipped with mounting hole (2) between wallboard (1), mounting hole (2) female connection has fastening bolt (3), through fastening bolt (3) fixed connection between wallboard (1), side wall (4) are established to the both sides of wallboard (1), both ends all are equipped with clamping mechanism (5) around the inboard of side wall (4), clamping mechanism (5) joint is passed through between wallboard (1) in side wall (4), two sets of the upper end both sides and the lower extreme both sides of wallboard (1) all have through fastening bolt (3) fixed mounting and clamp mechanism (6), the inboard equidistant of wallboard (1) is equipped with reinforcement assembly (7).

2. The fabricated perforated steel plate shear wall structure with flat welded sides according to claim 1, wherein: clamping mechanism (5) include sleeve (51) and draw-in groove (52), sleeve (51) fixed mounting is in both ends around the inboard of side wall (4), draw-in groove (52) are seted up in the inboard four corners of wallboard (1), the inside fixed mounting of sleeve (51) has spacing spring (53), the outer end fixed mounting of spacing spring (53) has fixture block (54), fixture block (54) run through the inner wall of side wall (4) and peg graft inside draw-in groove (52).

3. The fabricated perforated steel plate shear wall structure with flat welded sides according to claim 2, wherein: the section of the clamping block (54) is in an outward convex arc shape, and the section of the clamping groove (52) is in an inward concave arc shape.

4. The fabricated perforated steel plate shear wall structure with flat welded sides according to claim 1, wherein: the tangent plane of side wall (4) is newly adorned for the U font, the outside of side wall (4) is connected with the inner wall laminating of wallboard (1).

5. The fabricated perforated steel plate shear wall structure with flat welded sides according to claim 1, wherein: clamping mechanism (6) including worker's shaped plate (61), worker's shaped plate (61) pass through fastening bolt (3) fixed mounting in two sets of four corners in the outside of wallboard (1), the outer end rotates between worker's shaped plate (61) and is connected with lead screw (62), the both ends screw thread of lead screw (62) is turned to opposite, the equal threaded connection in both ends of lead screw (62) has clamp splice (63), the rear end of clamp splice (63) is connected with the laminating of the outer end inner wall of worker's shaped plate (61), the front end of lead screw (62) runs through worker's shaped plate (61) fixed mounting and has regulation handle (64).

6. The fabricated perforated steel plate shear wall structure with flat welded sides according to claim 5, wherein: the anti-skidding convex points (65) are arranged on the inner side of the clamping block (63) at equal intervals, and the side view shape of the clamping block (63) is rectangular.

7. The fabricated perforated steel plate shear wall structure with flat welded sides according to claim 1, wherein: consolidate subassembly (7) and include montant (71), the outer end of montant (71) all is equipped with screw thread layer (72), montant (71) all through the inboard of screw thread layer (72) threaded connection and wallboard (1), the equal fixed mounting in inboard both ends of montant (71) has and consolidates set-square (73).

8. The fabricated perforated steel plate shear wall structure with flat welded sides according to claim 7, wherein: the reinforced triangular plate (73) is longitudinally arranged, and the outer end of the vertical rod (71) penetrates through the wallboard (1) and is connected with a nut in a threaded mode.