CN211447348U

CN211447348U - High shock resistance shear force wall

Info

Publication number: CN211447348U
Application number: CN201921113838.6U
Authority: CN
Inventors: 张子明; 王伟; 郑兵; 吴海涛; 杨珊
Original assignee: Hunan Zhongfu Hangxiao Construction Technology Co ltd
Current assignee: Hunan Zhongfu Hangxiao Construction Technology Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-09-08
Anticipated expiration: 2029-07-16

Abstract

The utility model belongs to the technical field of shear force wall, especially be a high shock resistance shear force wall, including the steelframe, a plurality of jacks are fixedly connected with to the steelframe up end, all fixedly connected with reinforcing steel column in four corners in the steelframe, a plurality of support baffles are fixedly connected with in the steelframe, a plurality of holding chamber is formed between a plurality of support baffle and the steelframe, two fixture blocks are fixedly connected with to both sides of steelframe top, two draw-in grooves matched with the fixture block are all seted up to both sides in the steelframe bottom, outer steel sheet is all fixedly connected with to the steelframe both sides; when the wall body is poured, the steel frame is placed on the ground, the other steel frame is taken up, the clamping groove below the other steel frame is clamped into the clamping block above the ground steel frame, the screw penetrates through the through hole, the other end of the screw is screwed and fixed in the screw hole, the two steel frames are fixed, and the number of steel frame combinations is adjusted according to the height of the shear wall to be poured.

Description

High shock resistance shear force wall

Technical Field

The utility model belongs to the technical field of the shear force wall, concretely relates to high shock resistance shear force wall.

Background

Shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls of houses or structures which mainly bear horizontal loads and vertical loads caused by wind loads or earthquake action and prevent structural shear failure, also known as earthquake-resistant walls.

At present, shear walls are generally made of reinforced concrete, the concrete is poured outside reinforced columns to shape the wall body, most of the shear walls are integrally formed, and under the effect of violent earthquakes, the wall surface and the reinforced bars are integrally broken, so that the wall body is integrally collapsed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a high shock resistance shear force wall has the characteristics of more stable, the combination formula wall body of structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high shock resistance shear force wall, includes the steelframe, a plurality of jack has all been seted up at both ends about the steelframe, the equal fixedly connected with in the inside four corners of steelframe strengthens the steel column, the inside first stirrup that is provided with of steelframe, first stirrup both ends with steelframe inside wall fixed connection, the inside fixedly connected with a plurality of steelframe supports the baffle, a plurality of support the baffle with form a plurality of between the steelframe and hold the chamber, two fixture blocks of the equal fixedly connected with in steelframe top both sides, the inside both sides in steelframe bottom all seted up two with the identical draw-in groove of fixture block, the outer steel sheet of the equal fixedly connected with in steelframe both sides, both.

Preferably, the outer wall of the clamping groove is provided with a through hole penetrating through the outer wall of the clamping groove, and the clamping block is provided with a screw hole matched with the through hole.

Preferably, the diameter of the insertion hole is larger than that of the reinforcing steel bar.

Preferably, a plurality of mounting grooves are formed in the supporting partition plate, and the first stirrups are clamped and mounted inside the mounting grooves.

Preferably, hold intracavity portion and be provided with the second stirrup, the second stirrup both ends with steelframe inside wall fixed connection.

Preferably, the first stirrup and the second stirrup are arranged in a crossed manner.

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

1. when carrying out the wall body and pouring, put the steelframe subaerial, take up another steelframe, go into the draw-in groove card of another steelframe below inside the fixture block of subaerial steelframe top, pass the through-hole with the screw rod, the other end is screwed up and is fixed inside the screw, it is fixed with two steelframes, the quantity that the steelframe combination was adjusted to the height of the shear force wall of pouring as required, the width of the wall body according to the demand, laminate the outer steel sheet in the outside of another steelframe and the outer steel sheet on the steelframe of below, it passes two mounting holes to have passed the bolt, the other end is screwed up fixedly through the nut, link together two steelframes, the steelframe adopts the combination formula design, a plurality of steelframe intercombination forms the wall body supporting seat, when the.

2. Set up the support base of steelframe as the wall body, make the wall body structure more stable after pouring, separate into a plurality of through the support baffle with the steelframe and hold the chamber, hold intracavity portion cross arrangement and have first stirrup and second stirrup, form square fixed frame between first stirrup and the second stirrup, when pouring, the reinforcing bar passes the jack and gets into and holds intracavity portion, the fixed frame inside that gets into downwards carries out the rigidity, pour into the gap between with the concrete through jack and the reinforcing bar and hold intracavity portion, carry out the wall body and pour, carry out the rigidity to the reinforcing bar through first stirrup and second stirrup when pouring, avoid the reinforcing bar to appear rocking when pouring, the influence is pour the quality.

Drawings

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

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

FIG. 2 is a schematic view of the internal structure of the steel frame of the present invention;

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

fig. 4 is a schematic structural view of the middle support partition plate of the present invention.

In the figure: 1. a steel frame; 11. a jack; 12. reinforcing the steel column; 13. a card slot; 131. a through hole; 14. a first stirrup; 2. a clamping block; 21. a screw hole; 3. supporting the partition plate; 31. mounting grooves; 32. a second stirrup; 33. a containing cavity; 4. an outer steel plate; 41. and (7) installing holes.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a high shock resistance shear force wall, including steelframe 1, a plurality of jack 11 has all been seted up at 1 upper and lower both ends of steelframe, steel column 12 is strengthened to the equal fixedly connected with in 1 inside four corners of steelframe, 1 inside first stirrup 14 that is provided with of steelframe, 14 both ends of first stirrup and 1 inside wall fixed connection of steelframe, 1 inside fixedly connected with a plurality of supporting diaphragm 3 of steelframe, it holds chamber 33 to form a plurality of between a plurality of supporting diaphragm 3 and the steelframe 1, two fixture blocks 2 of 1 top both sides of steelframe, two draw-in grooves 13 identical with fixture block 2 have all been seted up to the inside both sides in 1 bottom of steelframe, the outer steel sheet 4 of the equal fixedly connected with in 1 both sides of steelframe, the.

In the embodiment, a plurality of jacks 11 are respectively formed at the upper end and the lower end of a steel frame 1, steel bars are placed through the jacks 11, the diameters of the jacks 11 are larger than those of the steel bars, the steel bars pass through the jacks 11 to enter the steel frame 1, concrete is poured into the steel frame 1 through gaps between the steel bars and the jacks 11 to shape a wall body, reinforcing steel columns 12 are fixedly connected at four corners inside the steel frame 1, the reinforcing steel columns 12 are fixed at four corners of the steel frame 1 to reinforce the steel frame 1, first stirrups 14 are arranged inside the steel frame 1, two ends of the first stirrups 14 are fixedly connected with the inner side wall of the steel frame 1, the steel bars are fixed in the horizontal direction through the first stirrups 14, the situation that the steel bars rock back and forth after being inserted into a containing cavity 33 and further cause the movement of the positions of the steel bars is avoided, the later-stage pouring quality of the shear wall is influenced, a plurality of holding cavities 33 are formed between a plurality of supporting clapboards 3 and the steel frame 1, two sides of the supporting clapboards 3 are fixed with two sides of the steel frame 1, the upper ends of the supporting clapboards 3 are fixed with the bottom side of the upper end face of the steel frame 1, the inside of the steel frame 1 is supported and reinforced through the supporting clapboards 3, when two sides of the steel frame 1 are under pressure, two sides of the steel frame 1 are supported through the supporting clapboards 3, deformation of two sides of the steel frame 1 is avoided, the holding cavities 33 are formed between the supporting clapboards 3 and the steel frame 1, the steel bars and the concrete are held through the holding cavities 33, the steel bars pass through the jacks 11 to enter the holding cavities 33, the concrete is injected into the holding cavities 33 from gaps between the jacks 11 and the steel bars to fix the positions of the steel bars so as to shape the wall body, two sides of the top end of the steel frame 1 are fixedly connected with two clamping blocks 2, a clamping groove 13 below one steel frame 1 is close to a clamping block 2 above another steel frame 1, the clamping groove 13 is clamped into the clamping block 2 to combine the two steel frames 1, when a shear wall is poured, the lowest steel frame 1 is placed on the ground to be fixed, a steel bar is inserted into a jack 11, a clamping groove 13 below another steel frame 1 is clamped into the clamping block 2 at the upper end of the lowest steel frame 1, the two steel frames 1 are combined, the pouring height of the shear wall is convenient to adjust according to the floor height, outer steel plates 4 are fixedly connected to two sides of each steel frame 1, mounting holes 41 penetrating through the outer steel plates 4 are formed in the upper end and the lower end of each outer steel plate 4, the two steel frames 1 on the two sides are mutually attached, the outer steel plates 4 on the two steel frames 1 are attached, the mounting holes 41 on the two outer steel plates 4 are matched, bolts penetrate through the two mounting holes 41, the other ends of, and connecting the two steel frames 1 together to expand the width of the shear wall.

Specifically, the outer wall of the clamping groove 13 is provided with a through hole 131 penetrating through the outer wall of the clamping groove 13, and the fixture block 2 is provided with a screw hole 21 matched with the through hole 131; inside the draw-in groove 13 card income below 1 of top steelframe below 1 steel frame 1 upper end fixture block 2, make up two steelframe 1, behind the fixture block 2 card income draw-in groove 13 is inside, through-hole 131 on the draw-in groove 13 and the screw 21 on the fixture block 2 are identical, pass through-hole 131 with the screw rod, the other end screws up to fix inside screw 21, come two steelframe 1 fixed, screw up fixedly through the screw rod after two 1 block of steelframe, fixed more stable.

Specifically, the diameter of the insertion hole 11 is larger than that of the steel bar; inside the reinforcing bar held chamber 33 through the insertion of jack 11, the diameter of jack 11 is greater than the diameter of reinforcing bar, inserts the back at the reinforcing bar, carries out the pouring of concrete through the gap between jack 11 and the reinforcing bar.

Specifically, the supporting partition plate 3 is provided with a plurality of mounting grooves 31, and the first stirrups 14 are clamped and mounted inside the mounting grooves 31; support baffle 3 and install inside steelframe 1, first stirrup 14 block makes 3 bottoms of support baffle can laminate with 1 bottoms of steelframe inside mounting groove 31, and then wholly supports 1 of steelframe and consolidates, can also fix the position of first stirrup 14 through mounting groove 31.

Specifically, a second stirrup 32 is arranged inside the containing cavity 33, and two ends of the second stirrup 32 are fixedly connected with the inner side wall of the steel frame 1; inside the reinforcing bar held chamber 33 through the insertion of jack 11, come to carry out the fixed of vertical direction to the reinforcing bar through second stirrup 32, avoid rocking from top to bottom pouring the in-process reinforcing bar, the quality is pour in the influence.

Specifically, the first stirrup 14 and the second stirrup 32 are arranged in a crossing manner; second stirrup 32 is provided with two sets ofly, be located 1 inside upper and lower both ends of steelframe respectively, first stirrup 14 is located in the middle of two sets of second stirrups 32, first stirrup 14 and second stirrup 32 cross arrangement, make and form square fixed frame between first stirrup 14 and the second stirrup 32, the reinforcing bar passes jack 11 and gets into and holds inside the chamber 33, inside the fixed frame of downward entering, fix the reinforcing bar through fixed frame, avoid the reinforcing bar to appear rocking when pouring, the influence is pour the quality.

The utility model discloses a theory of operation and use flow: putting a steel frame 1 on the ground, picking up another steel frame 1, enabling a clamping groove 13 below the other steel frame 1 to be close to a clamping block 2 above the steel frame 1 on the ground, clamping the clamping groove 13 into the clamping block 2, combining the two steel frames 1, after the clamping groove 13 is clamped into the clamping block 2, enabling a through hole 131 on the clamping groove 13 to be attached to a screw hole 21 on the clamping block 2, enabling a screw to penetrate through the through hole 131, screwing and fixing the other end of the screw to be fixed inside the screw hole 21, fixing the two steel frames 1, adjusting the number of the steel frame 1 combinations according to the height of a shear wall to be poured, attaching an outer steel plate 4 on the outer side of the other steel frame 1 to an outer steel plate 4 on the lowest steel frame 1 according to the required width of the wall, attaching mounting holes 41 on the two outer steel plates 4, enabling bolts to penetrate through the two mounting holes 41, screwing and, after the combination is accomplished, pass jack 11 of 1 upper end of the top steelframe with the reinforcing bar, the reinforcing bar passes jack 11 and gets into and holds the chamber 33 inside, fixes the reinforcing bar through the fixed frame that forms between first stirrup 14 and the second stirrup 32, pours into the gap that produces the concrete between jack 11 and the reinforcing bar into and holds the chamber 33 inside, carries out the wall body and pours.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high shock resistance shear wall which characterized in that: comprises a steel frame (1), a plurality of jacks (11) are respectively arranged at the upper end and the lower end of the steel frame (1), four corners inside the steel frame (1) are fixedly connected with reinforcing steel columns (12), first stirrups (14) are arranged inside the steel frame (1), two ends of the first stirrup (14) are fixedly connected with the inner side wall of the steel frame (1), a plurality of supporting clapboards (3) are fixedly connected inside the steel frame (1), a plurality of containing cavities (33) are formed between the supporting clapboards (3) and the steel frame (1), two clamping blocks (2) are fixedly connected with two sides of the top end of the steel frame (1), two clamping grooves (13) which are matched with the clamping blocks (2) are respectively arranged on two sides of the inner part of the bottom end of the steel frame (1), the steel frame (1) is characterized in that the two sides of the steel frame (1) are fixedly connected with outer steel plates (4), and mounting holes (41) penetrating through the outer steel plates (4) are formed in the upper ends and the lower ends of the outer steel plates (4).

2. A shear wall of high seismic resistance according to claim 1, wherein: the outer wall of the clamping groove (13) is provided with a through hole (131) penetrating through the outer wall of the clamping groove (13), and the clamping block (2) is provided with a screw hole (21) matched with the through hole (131).

3. A shear wall of high seismic resistance according to claim 1, wherein: the diameter of the insertion hole (11) is larger than that of the steel bar.

4. A shear wall of high seismic resistance according to claim 1, wherein: a plurality of mounting grooves (31) are formed in the supporting partition plate (3), and the first stirrups (14) are clamped and mounted inside the mounting grooves (31).

5. A shear wall of high seismic resistance according to claim 1, wherein: hold chamber (33) inside and be provided with second stirrup (32), second stirrup (32) both ends with steelframe (1) inside wall fixed connection.

6. A shear wall of high seismic resistance according to claim 5, wherein: the first stirrup (14) and the second stirrup (32) are arranged in a crossed manner.