CN209907668U - Better shear wall structure of antidetonation effect - Google Patents

Abstract

The utility model discloses a better shear force wall structure of antidetonation effect, including first heel post and the second heel post that two specifications are the same that just parallel distribution side by side, the outside top in first heel post and second heel post both sides and bottom all weld fixed otic placode, fixed grafting has the fixed pin on the fixed otic placode, the outer wall of fixed pin has cup jointed rotatable fixed axle sleeve, and has adjusting part, a plurality of on the outer wall of one side of fixed axle sleeve the component structure between first heel post and the adjusting part is marked as single row, a plurality of the component structure between second heel post and the adjusting part is marked as single row. The utility model discloses can be directly be in the same place with the concrete combination, in the use, convenient operation has improved the efficiency to the shear force wall construction, can carry out nimble regulation according to the length of shear force wall, and the range of application is more extensive, has strengthened the bearing strength of whole shear force wall, has improved its shock resistance simultaneously.

Description

Better shear wall structure of antidetonation effect

Technical Field

The utility model relates to a shear force wall technical field especially relates to a better shear force wall structure of antidetonation effect.

Background

The building industry rises steeply and stands tall buildings in cities. In the process of building a wall body of a tall building, in order to ensure the quality of the wall body, the wall body is generally shaped by using a shear wall and then poured. During casting, it is most important to ensure the fixation of the position of the shear wall.

At present, a batten is generally used as a template to support a shear wall, and the following defects are mostly generated in the using process: the method has the advantages that a single batten is nailed on the template, repeated assembly and disassembly are carried out, the process is complicated, and the battens and the template are easily damaged to a certain extent; the shear wall is difficult to ensure correct installation, low in construction quality and low in quality requirement, and a fixed structure is adopted, so that the anti-seismic effect is not high in the using process of the shear wall, and the safety of people cannot be guaranteed optimally; in addition, the installation process is complicated, the construction progress is delayed, the cost is increased, and the project budget is increased. Therefore, it is desirable to design a shear wall structure with better anti-seismic effect to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the better shear wall structure of antidetonation effect that provides.

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

a shear wall structure with better anti-seismic effect comprises a first bearing column and a second bearing column which are distributed in parallel and have the same specification, wherein the top and the bottom of the outer parts of the two sides of the first bearing column and the second bearing column are welded with fixing lug plates, the fixing lug plates are fixedly inserted with fixing pins, the outer walls of the fixing pins are sleeved with rotatable fixing shaft sleeves, an adjusting component is welded on the outer wall of one side of each fixing shaft sleeve, a plurality of composition structures between the first bearing column and the adjusting component are marked as single rows, a plurality of composition structures between the second bearing column and the adjusting component are marked as single rows, the same end part between the two single rows is fixedly provided with an edge connecting rod, the outer wall of one side of the edge connecting rod is welded with vertically arranged reinforcing rib plates, and the outer walls of the top end and the bottom end of the first bearing column and the second bearing column are provided with connecting mortises, two between the single row first heel post looks and is fixed with fixed horizontal pole through connecting mortise and fixed pin on the outer wall of one side, two between the single row first heel post looks and is fixed with frame through connecting mortise and fixed pin on the outer wall of one side and links the roof beam.

Furthermore, fixed otic placode comprises two square boards that the specification is the same, and opens the mounting hole that has the run through on two square boards, is provided with the installation clearance between two square boards.

Furthermore, the adjusting part comprises a first movable rod welded on the outer wall of one side of the fixed shaft sleeve, a connecting pin shaft is fixedly mounted at one end, away from the fixed shaft sleeve, of the first movable rod, and a second movable rod symmetrical to the first movable rod about the connecting pin shaft is arranged on the outer wall of one side of the connecting pin shaft.

Furthermore, the outer walls of the first movable rod and the second movable rod are welded with branch claws distributed at equal intervals, and the outer walls of the branch claws are welded with capillary steel wires distributed at equal intervals.

Furthermore, the two single rows form a shear wall support, a template is arranged outside the shear wall support in a sealed mode, a concrete layer covering the shear wall support is poured inside the template, an expanding agent is doped into the concrete layer, cement components of the concrete layer are high-grade cement, and sand components of the concrete layer are medium sand.

The utility model has the advantages that:

1. through the heel post and the adjusting part that set up, can be directly be in the same place with the concrete combination, in the use, convenient operation easily guarantees to execute the quality, has improved the efficiency to the shear force wall construction.

2. Through setting up first movable rod, connecting pin axle and second movable rod, constitute the tensile formula structure of this shear force wall, can carry out nimble regulation according to the length of shear force wall, the range of application is more extensive, has fully satisfied job site's demand.

3. Through the capillary steel wires and the branch claws, the contact area between the support of the shear wall and concrete is increased, the supporting strength of the whole shear wall is enhanced, and the shock resistance of the shear wall is improved.

Drawings

Fig. 1 is a schematic structural view of a shear wall structure with a better anti-seismic effect according to the present invention;

fig. 2 is a schematic structural view of a concrete pouring state of a shear wall structure with a better anti-seismic effect provided by the utility model;

fig. 3 is the utility model provides a better shear wall structure's of antidetonation effect capillary steel wire and branch claw structure sketch map.

In the figure: 1 first heel post, 2 second heel posts, 3 fixed otic placodes, 4 connection tongue-and-grooves, 5 fixed pins, 6 adjusting part, 7 concrete layer, 8 fixed horizontal pole, 9 marginal connecting rods, 10 reinforcement floor, 11 frame even roof beams, 12 fixed axle sleeves, 13 first movable rods, 14 second movable rods, 15 connecting pin axles, 16 capillary steel wires, 17 branch claws.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, a shear wall structure with better anti-seismic effect includes two first load-bearing columns 1 and two second load-bearing columns 2 which are parallel and distributed and have the same specification, the top and the bottom of the two sides of the first load-bearing column 1 and the second load-bearing column 2 are welded with fixing ear plates 3, the fixing ear plates 3 are fixedly inserted with fixing pins 5, the outer wall of the fixing pin 5 is sleeved with a rotatable fixing shaft sleeve 12, and the outer wall of one side of the fixing shaft sleeve 12 is welded with an adjusting component 6 to form a telescopic structure of the shear wall, so as to adjust the size of a shear wall bracket, meet the use requirements during different construction, the composition structure between a plurality of first load-bearing columns 1 and the adjusting component 6 is marked as a single row, the composition structure between a plurality of second load-bearing columns 2 and the adjusting component 6 is marked as a single row, and a double-row structure is adopted, so as to be directly combined with concrete, in the use, convenient operation, the same tip between two single rows is all fixed and is provided with marginal connecting rod 9, and the welding has the reinforcement rib board 10 of vertical setting on the outer wall of marginal connecting rod 9 one side, all open on the outer wall of 2 tops of first heel post 1 and second heel post and bottom and connect tongue-and-groove 4, two first heel posts 1 between the single row are fixed with fixed horizontal pole 8 through connecting tongue-and-groove 4 and fixed pin on looking the outer wall of one side mutually, two first heel posts 1 between the single row are fixed with frame even roof beam 11 through connecting tongue-and-groove 4 and fixed pin on looking the outer wall of one side mutually.

Further, fixed otic placode 3 comprises two square boards that the specification is the same, and opens the mounting hole that has the run through on two square boards, is provided with the installation clearance between two square boards for to the fixed connection of adjusting part 6.

Further, the adjusting assembly 6 includes a first movable rod 13 welded on the outer wall of one side of the fixed shaft sleeve 12, a connecting pin shaft 15 is fixedly installed at one end, away from the fixed shaft sleeve 12, of the first movable rod 13, and a second movable rod 14 symmetrical to the first movable rod 13 about the connecting pin shaft 15 is arranged on the outer wall of one side of the connecting pin shaft 15. The first adhesive tape roller 13 and the second movable rod 14 can rotate around the connecting pin shaft 15, so that the adjustment of the integral shear wall support is realized.

Furthermore, the outer walls of the first movable rod 13 and the second movable rod 14 are welded with the branch claws 17 which are distributed equidistantly, and the outer walls of the branch claws 17 are welded with the capillary steel wires 16 which are distributed equidistantly, so that the contact area between the support of the shear wall and concrete is increased, and the support strength of the whole shear wall is enhanced.

Furthermore, the shear wall support is formed by the two single rows, the template is arranged outside the shear wall support in a sealed mode, a concrete layer 7 wrapping the shear wall support is poured inside the template, an expanding agent is doped into the concrete layer 7, the shrinkage stress is compensated to a certain degree, the shrinkage cracks of the concrete can be effectively reduced, cement components of the concrete layer 7 adopt high-grade cement, the cement using amount is reduced, cement with low hydration heat is used as far as possible, medium sand is adopted as sand components of the concrete layer 7, the good stone grading is guaranteed, and the sand content of sand stones is strictly controlled.

The working principle is as follows: when the shear wall bracket is used, an operator fixes a first bearing column 1 and a second bearing column 2 on the ground after treatment side by side, can erect a plurality of first operators 1 and second bearing columns 2 in parallel, and can fix two adjacent first bearing columns 1 or second bearing columns 2 through a fixing lug plate 3 and a fixing pin 5, wherein according to the requirement of actual construction, the operator can realize the control of the distance between the adjacent first bearing columns 1 or second bearing columns 2 through the adjustment between a first movable rod 13 and a second movable rod 14 along a connecting pin shaft 15, so as to achieve the effect desired by people, after the adjustment of the distance between the first bearing column 1 or second bearing column 2 is completed, the operator can realize the fixation of the integral shear wall bracket through a fixing cross rod 8, an edge connecting rod 9 and a frame connecting beam 11, and finally utilizes a template to enclose and block the shear wall bracket, concrete is poured inside the formwork to form the concrete layer 7, and when large vibration occurs, the damping performance of the concrete layer 7 is improved by fixing the first movable rod 13 and the second movable rod 14 in the concrete layer 7 and fixing the capillary steel wire 16 and the rest branch claws 17 in the concrete layer 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A shear wall structure with a better anti-seismic effect comprises a first bearing column (1) and a second bearing column (2) which are distributed in parallel and have the same specification, and is characterized in that the top and the bottom of the outer portions of the two sides of the first bearing column (1) and the second bearing column (2) are welded with fixing lug plates (3), the fixing lug plates (3) are fixedly inserted with fixing pins (5), the outer walls of the fixing pins (5) are sleeved with rotatable fixing shaft sleeves (12), an adjusting assembly (6) is welded on the outer wall of one side of each fixing shaft sleeve (12), a plurality of composition structures between the first bearing column (1) and the adjusting assembly (6) are marked as single rows, a plurality of composition structures between the second bearing column (2) and the adjusting assembly (6) are marked as single rows, the same end portion between the two single rows is fixedly provided with an edge connecting rod (9), and the welding has the reinforcement floor (10) of vertical setting on the outer wall of edge connecting rod (9) one side, all open on the outer wall of first heel post (1) and second heel post (2) top and bottom and have connection tongue-and-groove (4), two between the single row first heel post (1) is fixed with fixed horizontal pole (8) through connection tongue-and-groove (4) and fixed pin on looking the outer wall of one side mutually, two between the single row first heel post (1) is fixed with frame even roof beam (11) through connection tongue-and-groove (4) and fixed pin on looking the outer wall of one side mutually.

2. The shear wall structure with better earthquake-proof effect according to claim 1, wherein the fixed ear plate (3) is composed of two square plates with the same specification, the two square plates are provided with through mounting holes, and a mounting gap is arranged between the two square plates.

3. The shear wall structure with better anti-seismic effect according to claim 1, wherein the adjusting assembly (6) comprises a first movable rod (13) welded on the outer wall of one side of the fixed shaft sleeve (12), a connecting pin shaft (15) is fixedly installed at one end, away from the fixed shaft sleeve (12), of the first movable rod (13), and a second movable rod (14) which is symmetrical to the first movable rod (13) about the connecting pin shaft (15) is arranged on the outer wall of one side of the connecting pin shaft (15).

4. A shear wall structure with better seismic resistance according to claim 3, wherein the outer walls of the first movable rod (13) and the second movable rod (14) are welded with branch claws (17) distributed at equal intervals, and the outer walls of the branch claws (17) are welded with capillary steel wires (16) distributed at equal intervals.

5. The shear wall structure with better earthquake resistance effect according to claim 1, wherein the shear wall supports are formed by two single rows, the outer portions of the shear wall supports are sealed and provided with templates, a concrete layer (7) covering the shear wall supports is poured inside the templates, an expanding agent is mixed in the concrete layer (7), cement components of the concrete layer (7) adopt high-grade cement, and sand components of the concrete layer (7) adopt medium sand.

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