CN209779952U - Heat preservation structure of shear force wall - Google Patents

Abstract

The utility model relates to a shear force wall technical field discloses a heat preservation structure of shear force wall, including first wall body, second wall body, third wall body and fourth wall body, the cavity internal connection that the cavity groove constitutes in two has heat preservation component and fossil fragments subassembly, the fossil fragments subassembly include with first wall body fixed connection's first backup pad and with second wall body fixed connection's second backup pad, the fossil fragments subassembly still including the welding at the vertical skeleton of first backup pad lower surface and the welding at the horizontal skeleton of second backup pad upper surface, the heat preservation component sets up the inside at the fossil fragments subassembly. The utility model discloses a set the combination of horizontal skeleton, vertical skeleton, first backup pad and second backup pad with the fossil fragments subassembly. The transverse framework and the second support plate are welded into a whole, the longitudinal framework and the first support plate are welded into a whole, the transverse framework and the longitudinal framework can respectively play a role in supporting the heat-insulation component in the transverse direction and the longitudinal direction, the stability of the heat-insulation component is improved, and therefore the heat-insulation performance of the heat-insulation component is guaranteed.

Description

Heat preservation structure of shear force wall

Technical Field

The utility model relates to a technical field is built to the shear force wall, in particular to shear force wall's heat preservation structure.

Background

Shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls of houses or structures that mainly bear horizontal loads and vertical loads (gravity) caused by wind loads or earthquake action. The heat insulation structure of the shear wall is an important factor influencing the heat insulation effect of the shear wall, the heat insulation structure of the existing shear wall is poor in stability, and the heat insulation structure is easy to bend after being used for a long time, so that the heat insulation performance of the shear wall is influenced.

At present, chinese utility model patent that publication number is CN206646725U discloses a high-strength biomass fiber composite shear wall that keeps warm, include and be equipped with shear force wallboard, heated board and outer leaf board from inside to outside in proper order, be equipped with a plurality of connecting elements in outer leaf board towards heated board one side, connecting elements passes the heated board and buries the shear force wallboard, and connecting elements connects heated board and shear force wallboard as an organic whole. This shear force wall is through passing the heated board with the connecting elements, is connected heated board and shear force wall as an organic whole again, has simplified the manufacture process, makes the structure more stable.

Above-mentioned technical scheme inserts connection structure in the vertical direction of heat preservation, has improved the stability of heat preservation in the vertical direction, nevertheless has following defect: stability has only obtained improving in the vertical direction, but stability does not have obvious change on the horizontal direction, has influenced the overall stability of heat preservation structure, for this reason, needs the heat preservation structure of a shear force wall urgently, can the multi-angle improve the stability of heat preservation structure, guarantees the thermal insulation performance of heat preservation structure.

SUMMERY OF THE UTILITY MODEL

not enough to prior art exists, the utility model aims at providing a shear force wall's heat preservation structure can the multi-angle improve the stability of heat preservation structure, guarantees the thermal insulation performance of heat preservation structure.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a heat insulation structure of a shear wall comprises a first wall body, a second wall body, a third wall body and a fourth wall body, the first wall body is fixedly connected with the second wall body, the third wall body is fixedly connected with the fourth wall body, splicing structures are arranged between the first wall body and the second wall body and between the third wall body and the fourth wall body, hollow grooves are respectively arranged on the side surface of the first wall body close to the second wall body and the side surface of the second wall body close to the first wall body, the cavity formed by the two hollow grooves is internally connected with a heat-insulating member and a keel component, the keel component comprises a first supporting plate fixedly connected with a first wall body and a second supporting plate fixedly connected with a second wall body, the keel component further comprises a longitudinal framework welded on the lower surface of the first supporting plate and a transverse framework welded on the upper surface of the second supporting plate, and the heat-insulating component is arranged inside the keel component.

Through adopting above-mentioned technical scheme, through setting the combination of horizontal skeleton, longitudinal skeleton, first backup pad and second backup pad into with the fossil fragments subassembly. The transverse framework and the second support plate are welded into a whole, the longitudinal framework and the first support plate are welded into a whole, the transverse framework and the longitudinal framework can respectively play a role in supporting the heat-insulation component in the transverse direction and the longitudinal direction, the stability of the heat-insulation component is improved, and therefore the heat-insulation performance of the heat-insulation component is guaranteed.

The utility model discloses further set up to, the upper surface of horizontal skeleton is seted up flutedly, vertical skeleton fixed connection is in the inside of recess.

Through adopting above-mentioned technical scheme, set horizontal skeleton and longitudinal frame to demountable assembly's form, in the assembly process of heat preservation component, can assemble horizontal skeleton and longitudinal frame respectively, and directly place the longitudinal frame in the inside of recess when assembling, the mode of assembling is simple, improves the convenience of heat preservation structure equipment.

The utility model discloses further set up to, horizontal skeleton and vertical skeleton constitute netted frame construction, heat preservation component and netted frame construction's inner wall fixed connection.

Through adopting above-mentioned technical scheme, through set up the heat preservation component in the netted frame construction inside that horizontal skeleton and vertical skeleton constitute, make the inside packing of netted frame construction complete, can guarantee the homogeneity of fossil fragments atress to improve the stability of fossil fragments subassembly.

The utility model discloses further set up to, mosaic structure include with first wall body side fixed connection's first fixed block and with third wall body side fixed connection's second fixed block, the side fixedly connected with fixture block of first fixed block, the draw-in groove has been seted up to the side of second fixed block, fixture block and draw-in groove joint cooperation.

Through adopting above-mentioned technical scheme, set the mosaic structure to the combination of first fixed block, second fixed block, draw-in groove and fixture block. In the carrying and installing process of the heat preservation structure, the first wall body and the second wall body can be combined, and the third wall body and the fourth wall body can be combined. Then use mosaic structure to splice two combinations respectively, the mode of assembling is high efficiency, has improved the installation effectiveness.

The utility model discloses further set up to, the spacing groove has all been seted up to the both sides that the front surface of first wall body is close to the cavity groove, the rear surface of second wall body is close to the equal fixedly connected with in both sides of cavity groove spacing, spacing groove and spacing joint cooperation.

Through adopting above-mentioned technical scheme, be provided with spacing groove and spacing, can be quick make up first wall body and second wall body to can seal the heat preservation component in the inside of the cavity that two cavity grooves constitute, avoid the contact between heat preservation component and shear force wall concrete structure, thereby can avoid during moisture in the concrete structure gets into the porous structure of heat preservation component, guarantee the thermal insulation performance of heat preservation component.

the utility model discloses further set up to, first wall body is the same with third wall structure, the second wall body is the same with fourth wall structure.

Through adopting above-mentioned technical scheme, first wall body can make up with the second wall body, third wall body can make up with the fourth wall body to realize assembling fast of heat preservation structure, guarantee the convenience of heat preservation structure transport and installation.

The utility model discloses further set up to, the heat preservation component include with first backup pad and second backup pad fixed connection's the cotton heat preservation of foaming, connect at the inside mortar heat preservation of the cotton heat preservation of foaming and coat in the splice layer between the cotton heat preservation of foaming and mortar heat preservation.

By adopting the technical scheme, the heat-insulating component is arranged into the combination of the foam cotton heat-insulating layer, the mortar heat-insulating layer and the cementing layer, the foam cotton heat-insulating layer has good heat-insulating property, few seams and high aesthetic degree, but the manufacturing cost is high; the mortar heat-insulating layer has low manufacturing cost, but has more joints and poorer aesthetic degree. Therefore, the outer layer of the heat-insulation member adopts a foamed cotton heat-insulation layer with few joints and high manufacturing cost, and the inner layer adopts a mortar heat-insulation layer with many joints and low manufacturing cost, so that on one hand, the heat-insulation performance of the heat-insulation member is ensured, and on the other hand, the production cost of the heat-insulation member is controlled.

The utility model discloses further set up to, first backup pad all is provided with the adhesion layer with heat preservation member junction and second backup pad and heat preservation member junction, the adhesion layer is formed by the coating of waterproof glue.

Through adopting above-mentioned technical scheme, all be connected through the adhesion layer between first backup pad and the heat preservation component, second backup pad and the heat preservation component to this prevents that the heat preservation component from taking place to slide, further guarantees the stability of heat preservation component.

To sum up, the utility model discloses a beneficial technological effect does:

1. Through adopting above-mentioned technical scheme, through setting the combination of horizontal skeleton, longitudinal skeleton, first backup pad and second backup pad into with the fossil fragments subassembly. The transverse framework and the second support plate are welded into a whole, the longitudinal framework and the first support plate are welded into a whole, and the transverse framework and the longitudinal framework can respectively play a role in supporting the heat-insulating component from the transverse direction and the longitudinal direction, so that the stability of the heat-insulating component is improved, and the heat-insulating performance of the heat-insulating component is ensured;

2. Through adopting above-mentioned technical scheme, set the mosaic structure to the combination of first fixed block, second fixed block, draw-in groove and fixture block. In the carrying and installing process of the heat preservation structure, the first wall body and the second wall body can be combined, and the third wall body and the fourth wall body can be combined. Then the two combined splicing structures are spliced respectively, the splicing mode is rapid and efficient, and the installation efficiency is improved;

3. The heat-insulating member is arranged into the combination of the foam heat-insulating layer, the mortar heat-insulating layer and the cementing layer, so that the foam heat-insulating layer has good heat-insulating property, few seams, high aesthetic degree and high manufacturing cost; the mortar heat-insulating layer has low manufacturing cost, but has more joints and poorer aesthetic degree. Therefore, the outer layer of the heat-insulation member adopts a foamed cotton heat-insulation layer with few joints and high manufacturing cost, and the inner layer adopts a mortar heat-insulation layer with many joints and low manufacturing cost, so that on one hand, the heat-insulation performance of the heat-insulation member is ensured, and on the other hand, the production cost of the heat-insulation member is controlled.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of an installation structure of a first wall and a second wall in the embodiment;

FIG. 3 is a schematic sectional view of the embodiment;

Figure 4 is a cross-sectional structural view of a keel assembly of the embodiment;

FIG. 5 is a schematic sectional view of the insulating member in the embodiment.

in the figure: 1. a hollow groove; 2. A keel assembly; 21. a transverse framework; 22. a longitudinal skeleton; 23. a first support plate; 24. a second support plate; 25. a groove; 3. a heat-insulating member; 31. a mortar heat-insulating layer; 32. a foamed cotton heat-insulating layer; 33. a glue joint layer; 4. an adhesion layer; 5. splicing structures; 51. a first fixed block; 52. a clamping block; 53. a second fixed block; 54. a card slot; 6. a first wall; 7. a second wall; 8. a third wall; 9. a fourth wall; 10. a limiting groove; 11. and (5) a limiting strip.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a heat insulation structure of a shear wall includes a first wall 6, a second wall 7, a third wall 8 and a fourth wall 9, where the first wall 6, the second wall 7, the third wall 8 and the fourth wall 9 have the same structure and have rectangular cross sections. The first wall 6 is connected with the second wall 7 in a clamping mode, and the third wall 8 is connected with the fourth wall 9 in a clamping mode. Splicing structures 5 are arranged between the first wall 6 and the second wall 7 and between the third wall 8 and the fourth wall 9, and each splicing structure 5 comprises a first fixing block 51, a second fixing block 53, a clamping block 52 and a clamping groove 54. The first fixing block 51 is connected to the side face of the combination of the first wall body 6 and the second wall body 7, the second fixing block 53 is connected to the side face of the combination of the third wall body 8 and the fourth wall body 9, the first fixing block 51 and the second fixing block 53 are both triangular prism-shaped, the lengths of the first fixing block 51 and the second fixing block 53 are equal, and the length direction of the first fixing block is consistent with the height direction of the first wall body 6. The fixture block 52 is fixed on the side surface of the first fixing block 51, the clamping groove 54 is formed in the side surface of the second fixing block 53, the fixture block 52 and the clamping groove 54 are identical in cross section and are both right-angled triangles, the length of the fixture block 52 and the length of the clamping groove 54 are both equal to the length of the first fixing block 51, and the fixture block 52 and the clamping groove 54 are in clamping fit.

As shown in fig. 2, the rear surface of the first wall 6 and the front surface of the second wall 7 are both provided with hollow grooves 1, and the hollow grooves 1 are rectangular. Spacing groove 10 has all been seted up to the rear surface of first wall body 6 both sides near hollow groove 1, and the equal fixedly connected with spacing strip 11 in both sides that the front surface of second wall body 7 is close to hollow groove 1. The cross-section of spacing groove 10 and spacing 11 is the font, and length between them equals, and length direction is unanimous with the direction of height of first wall body 6 and second wall body 7, and spacing groove 10 and spacing 11 block can be with first wall body 6 and second wall body 7 fixed connection.

As shown in fig. 3, a keel assembly 2 and a heat preservation member 3 are connected to the inside of a cavity formed by the two hollow grooves 1. Referring to fig. 4, the keel assembly 2 includes a first support plate 23, a second support plate 24, a transverse frame 21 and a longitudinal frame 22. The first support plate 23 and the second support plate 24 are both plate structures made of steel material. The first support plate 23 is connected to the inner wall of the first wall 6 and the second support plate 24 is connected to the inner wall of the second wall 7. The number of the transverse frameworks 21 and the number of the longitudinal frameworks 22 are at least two, in this embodiment, the number of the transverse frameworks 21 and the number of the longitudinal frameworks 22 are four, and the length direction of the transverse frameworks 21 is perpendicular to the length direction of the longitudinal frameworks 22. The transverse frameworks 21 are uniformly distributed on the upper surface of the second support plate 24, and the longitudinal frameworks 22 are uniformly distributed on the lower surface of the first support plate 23. The upper surface of horizontal skeleton 21 is seted up and is convenient for hold the recess 25 of vertical skeleton 22, and the quantity of recess 25 is four in this embodiment, and evenly distributed is at the upper surface of horizontal skeleton 21, and vertical skeleton 22 card is inside recess 25 to intersect at vertical plane with horizontal skeleton 21 and constitute netted frame construction.

as shown in fig. 5, the insulating member 3 includes a foam insulation layer 32, a mortar insulation layer 31, and an adhesive layer 33. The foam cotton heat-insulating layer 32 is a porous foam board structure, the number of the foam cotton heat-insulating layer is two, and the foam cotton heat-insulating layer 32 is fixedly connected with the surfaces of the first supporting plate 23 and the second supporting plate 24. A mortar heat-insulating layer 31 is connected between the two foam cotton heat-insulating layers 32, and the mortar heat-insulating layer 31 is a composite material taking cement as a cementing material. A cementing layer 33 is coated between the foam cotton insulating layer 32 and the mortar insulating layer 31, and the cementing layer 33 is a cement gel. The joint of the first supporting plate 23 and the heat preservation member 3 and the joint of the second supporting plate 24 and the heat preservation member 3 are coated with the adhesion layer 4, the adhesion layer 4 is waterproof glue, the adhesion layer 4 can ensure that the heat preservation member 3 is stabilized in the hollow groove 1, the heat preservation member 3 is effectively prevented from sliding, and therefore the stability of the heat preservation member 3 is improved.

In use, the heat insulation member 3 is first connected to the inside of the hollow groove 1 formed on the rear surface of the first wall 6 by the adhesive layer 4 formed by coating waterproof glue. The second supporting plate 24 is placed on the surface of the heat preservation component 3, and the longitudinal framework 22 is placed in the groove 25 of the transverse framework 21, so that the transverse framework 21 and the longitudinal framework 22 can be assembled into a net-shaped framework. At the moment, the heat preservation structure is connected with the hollow groove 1 formed in the front surface of the second wall body 7 through the adhesion layer 4 formed by coating waterproof glue. And then the limiting strip 11 is inserted into the limiting groove 10, so that the first wall body 6 and the second wall body 7 can be assembled together. And the assembly of the third wall 8 and the fourth wall 9 can be completed in the same way. And then the fixture block 52 is inserted into the fixture groove 54, so that the assembly of the heat preservation structure is completed.

In the carrying and installation process of the heat preservation structure, the wall body is spliced through the splicing structure 5, and the splicing mode is rapid and efficient. In the assembling process, the heat insulation member 3 is positioned in the cavity formed by the two hollow grooves 1, so that the heat insulation member 3 is isolated from the concrete structure of the shear wall, the moisture of the concrete is prevented from entering the porous structure of the heat insulation member 3, and the heat insulation performance of the heat insulation member 3 is ensured. The heat preservation component 3 and the inner wall fixed connection of fossil fragments subassembly 2 can play the effect of supporting heat preservation component 3, have guaranteed heat preservation component 3's stability to the thermal insulation performance of heat preservation component 3 has been guaranteed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a heat preservation structure of shear force wall, includes first wall body (6), second wall body (7), third wall body (8) and fourth wall body (9), first wall body (6) and second wall body (7) fixed connection, third wall body (8) and fourth wall body (9) fixed connection, characterized by: splicing structures (5) are arranged between the first wall body (6) and the second wall body (7) and between the third wall body (8) and the fourth wall body (9), the side surface of the first wall body (6) close to the second wall body (7) and the side surface of the second wall body (7) close to the first wall body (6) are both provided with hollow grooves (1), the cavity formed by the two hollow grooves (1) is internally connected with a heat-insulating member (3) and a keel component (2), the keel component (2) comprises a first supporting plate (23) fixedly connected with the first wall body (6) and a second supporting plate (24) fixedly connected with the second wall body (7), keel component (2) still including welding longitudinal skeleton (22) and the horizontal skeleton (21) of welding at second backup pad (24) upper surface at first backup pad (23) lower surface, heat preservation component (3) set up the inside at keel component (2).

2. The insulation structure of a shear wall according to claim 1, wherein: the upper surface of the transverse framework (21) is provided with a groove (25), and the longitudinal framework (22) is fixedly connected inside the groove (25).

3. The insulation structure of a shear wall according to claim 2, wherein: horizontal skeleton (21) and vertical skeleton (22) constitute netted frame construction, heat preservation component (3) and netted frame construction's inner wall fixed connection.

4. The insulation structure of a shear wall according to claim 1, wherein: mosaic structure (5) include with first wall body (6) side fixed connection first fixed block (51) and with third wall body (8) side fixed connection's second fixed block (53), side fixedly connected with fixture block (52) of first fixed block (51), draw-in groove (54) have been seted up to the side of second fixed block (53), fixture block (52) and draw-in groove (54) joint cooperation.

5. The insulation structure of a shear wall according to claim 1, wherein: spacing groove (10) have all been seted up to the both sides that the front surface of first wall body (6) is close to hollow groove (1), the rear surface of second wall body (7) is close to the equal fixedly connected with in both sides of hollow groove (1) spacing strip (11), spacing groove (10) and spacing strip (11) joint cooperation.

6. the insulation structure of a shear wall according to claim 5, wherein: the first wall body (6) and the third wall body (8) are identical in structure, and the second wall body (7) and the fourth wall body (9) are identical in structure.

7. The insulation structure of a shear wall according to claim 1, wherein: the heat preservation member (3) comprises a foam cotton heat preservation layer (32) fixedly connected with the first support plate (23) and the second support plate (24), a mortar heat preservation layer (31) connected inside the foam cotton heat preservation layer (32) and a glue joint layer (33) coated between the foam cotton heat preservation layer (32) and the mortar heat preservation layer (31).

8. The insulation structure of a shear wall according to claim 7, wherein: the first supporting plate (23) and the heat preservation component (3) junction and the second supporting plate (24) and the heat preservation component (3) junction are both provided with an adhesion layer (4), and the adhesion layer (4) is formed by coating waterproof glue.