CN213418133U - Shear wall composite structure with built-in insulation board - Google Patents
Shear wall composite structure with built-in insulation board Download PDFInfo
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- CN213418133U CN213418133U CN202021483480.9U CN202021483480U CN213418133U CN 213418133 U CN213418133 U CN 213418133U CN 202021483480 U CN202021483480 U CN 202021483480U CN 213418133 U CN213418133 U CN 213418133U
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- heat insulation
- shear wall
- insulation plate
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Abstract
The utility model relates to the technical field of heat preservation walls, in particular to a shear wall composite structure with a built-in heat preservation plate, which comprises a steel bar support frame; the heat insulation plate is arranged on one side of the steel bar support frame; the reinforcing mesh is arranged on the other side of the heat insulation plate; the steel wire is wound and connected with the reinforcing steel bar net, and two free ends of the steel wire penetrate through the heat insulation plate and are positioned in the reinforcing steel bar supporting frame; and the concrete wall body is formed by pouring the steel bar support frame, the heat insulation plate, the steel bar mesh and the steel wires into a whole through the template. According to the shear wall, the heat insulation plate is arranged inside the shear wall, so that on one hand, the heat insulation plate is prevented from being directly blown by wind and sun, the service life of the heat insulation plate is prolonged, on the other hand, potential safety hazards caused by falling of the heat insulation plate can be prevented, and the shear wall is very simple and convenient to manufacture; this application still includes built-in adapter sleeve and wears the wall screw rod, wears the wall screw rod and fixes two templates through built-in adapter sleeve, plays the effect of consolidating two templates, avoids two templates to take place not hard up phenomenon at the in-process of pouring to it is very firm to make the wall body.
Description
Technical Field
The utility model relates to a heat preservation wall technical field specifically is a built-in heated board shear force wall composite construction.
Background
The heat-insulating wall is an important means for realizing building energy conservation, and is more and more applied to green buildings which are vigorously popularized in China. The heat insulation wall body is provided with a heat insulation plate, in the existing heat insulation plate arrangement mode, most of the heat insulation plates are directly exposed outside the wall body, and after long-time wind blowing and sun drying, the heat insulation plates are easy to crack, so that the heat insulation effect is lost; in addition, the insulation board is connected with the wall body through the viscose, the installation process is time-consuming and labor-consuming, if the viscose effect is not good, the insulation board can fall off, the potential safety hazard is caused, and the maintenance difficulty is increased.
For this reason, application number 201920081149.5's utility model discloses a cast in situ concrete composite wall of built-in heated board, include wall body and the heated board of being made by the concrete, the outside of wall body is provided with the heated board, heated board and wall body pass through wall body connecting device and connect, the opposite side of heated board is provided with the reinforcing bar net be provided with the outer layer of pouring on the reinforcing bar net. The insulation board of the concrete composite shear wall with the structure is arranged in the wall and can be prevented from falling off, but the wall body, the insulation board and the reinforcing mesh are fixed through the wall body connecting device, so that the defects of complex operation, inconvenience, high manufacturing cost of the connecting device and the like are overcome.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem that prior art exists, a stable in structure, make simple and convenient built-in heated board shear force wall composite construction is proposed.
The utility model provides a technical scheme that its technical problem adopted is: a shear wall composite structure with a built-in insulation board comprises
A reinforcing steel bar support frame;
the heat insulation plate is arranged on one side of the steel bar support frame;
the reinforcing mesh is arranged on the other side of the heat insulation plate;
the steel wire is wound and connected with the reinforcing steel bar net, and two free ends of the steel wire penetrate through the heat insulation plate and are positioned in the reinforcing steel bar supporting frame;
and the concrete wall body is formed by pouring the steel bar support frame, the heat insulation plate, the steel bar mesh and the steel wires into a whole through the template.
Inside this application located the shear force wall with the heated board, avoided the direct wind of heated board to blow the sun on the one hand, prolonged the life of heated board, on the other hand can prevent that the heated board from droing and arousing the potential safety hazard.
In addition, in the manufacturing process of the shear wall, the steel bar support frame is installed only by firstly installing the heat insulation plate, then the heat insulation plate is placed on one side of the steel bar support frame, then the steel wire is wound on the steel bar net, then the steel bar net is placed on the other side of the heat insulation plate, the free end of the steel wire penetrates through the heat insulation plate and then is located in the steel bar support frame, and finally the steel bar support frame, the heat insulation plate and the steel bar net are fixed through the template and concrete is poured, so that the shear wall. Can fix the steel wire after the concrete sets to make reinforcing bar net, heated board and concrete wall become a whole, only need during the later stage use establish in this application shear force wall composite construction outside scribble plaster mortar layer can, it is very simple and convenient to use.
Preferably, it further comprises
A built-in connecting sleeve is arranged between the two templates;
the wall-through screw is assembled and connected with the built-in connecting sleeve;
the template is provided with a template through hole which is assembled and connected with the through-wall screw.
Preferably, the built-in connection sleeve comprises
A sleeve body;
and the annular limiting sheet is arranged around one axial end of the sleeve body.
Preferably, the built-in connecting sleeve further comprises
The first limiting bulge is arranged on the outer peripheral side of the sleeve body.
Preferably, the built-in connecting sleeve further comprises
The sleeve head is provided with an inserting cavity for inserting the other axial end of the sleeve body, and one axial end of the sleeve head is inserted into the template through hole.
Preferably, a circle of sealing groove is formed in the inserting cavity, and a sealing ring is arranged in the sealing groove.
Preferably, the through-wall screw comprises a bolt and a nut.
Preferably, the free end of the steel wire is wound and connected with the steel bar support frame.
Preferably, the reinforcing bar support frame comprises
A hollow base frame comprising an integrally formed
The square supporting frame is provided with connecting holes at four right angles on the same plane;
the connecting column is connected with the right angles of the two square supporting frames in one-to-one correspondence;
and the connecting plate is connected with four adjacent connecting holes of the four adjacent hollow base frames.
Preferably, the top of the upper connecting column of the hollow base frame is provided with a second limiting bulge, and the bottom of the lower connecting column of the hollow base frame is provided with a second limiting groove which is adjacent to the second limiting bulge of the hollow base frame and is assembled and connected with the lower part of the hollow base frame.
Advantageous effects
According to the shear wall, the heat insulation plate is arranged inside the shear wall, so that on one hand, the heat insulation plate is prevented from being directly blown by wind and sun, the service life of the heat insulation plate is prolonged, on the other hand, potential safety hazards caused by falling of the heat insulation plate can be prevented, and the shear wall is very simple and convenient to manufacture; the wall-through screw fixes the two formworks through the built-in connecting sleeves, so that the two formworks are reinforced, the two formworks are prevented from being loosened in the pouring process, and the wall body is very stable; the utility model provides a reinforcing bar support frame is assembled by the fretwork bed frame of required quantity and is formed, not only is convenient for carry but also is convenient for install.
Drawings
Fig. 1 is a schematic structural view of a shear wall composite structure with a built-in insulation board according to the present application;
FIG. 2 is a schematic view of the structure of the reinforcing bar network of FIG. 1;
fig. 3 is a schematic structural view of the built-in connecting sleeve in fig. 1;
FIG. 4 is a schematic view of the structure of the cuff of the present application;
FIG. 5 is a schematic structural view of the hollow base frame of the present application;
fig. 6 is the structural schematic diagram of this application steel bar support frame.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 and 2, a shear wall composite structure with a built-in insulation board comprises a steel bar support frame 1, an insulation board 2 disposed on one side of the steel bar support frame 1, a steel bar mesh 3 disposed on the other side of the insulation board 2, a steel wire 4 wound around the steel bar mesh 3 and having two free ends penetrating through the insulation board 2 and disposed in the steel bar support frame 1, and a concrete wall 5 formed by pouring the steel bar support frame 1, the insulation board 2, the steel bar mesh 3 and the steel wire 4 into a whole through a formwork 6. The heat preservation board 2 of this application can adopt fire-retardant type moulding polystyrene cystosepiment, makes things convenient for steel wire 4 to pierce through.
Inside this application located shear force wall with heated board 2, avoided heated board 2 direct wind to blow the sun on the one hand, prolonged heated board 2's life, on the other hand can prevent that heated board 2 from droing and arousing the potential safety hazard.
In addition, shear force wall is in the manufacturing process, only need install steel bar support frame 1 earlier, then place heated board 2 in steel bar support frame 1 one side, then twine steel wire 4 on reinforcing bar net 3, then place reinforcing bar net 3 in heated board 2 opposite side and make the free end of steel wire 4 pierce through behind heated board 2 lie in steel bar support frame 1, at last with steel bar support frame 1, heated board 2, reinforcing bar net 3 through template 6 fixed and concreting can, it is very simple and convenient to make. Can fix steel wire 4 after the concrete sets to make reinforcing bar net 3, heated board 2 and concrete wall 5 become a whole, only need during the later stage use establish in this application shear force wall composite construction outside scribble plaster mortar layer can, use very portably.
As shown in fig. 3 and 4, the shear wall composite structure with the built-in heat-insulation plate further comprises a built-in connecting sleeve 7 and a wall-penetrating screw 8, the built-in connecting sleeve 7 is arranged between the two templates 6, the wall-penetrating screw 8 is in assembly connection with the built-in connecting sleeve 7, and the templates 6 are provided with template through holes in assembly connection with the wall-penetrating screw 8. The wall-through screw 8 fixes the two formworks 6 through the built-in connecting sleeve 7, so that the two formworks 6 are reinforced, and the phenomenon that the two formworks 6 are loosened in the pouring process is avoided.
The built-in connecting sleeve 7 comprises a sleeve body 71 and an annular limiting sheet 72 arranged at one axial end of the sleeve body 71 in a surrounding mode. When the built-in connecting sleeve 7 is installed, one end, not provided with the annular limiting sheet 72, of the sleeve body 71 sequentially penetrates through the reinforcing mesh 3 and the heat insulation plate 2 until the annular limiting sheet 72 abuts against the reinforcing mesh 3, the annular limiting sheet 72 is arranged to play a role in positioning the built-in connecting sleeve 7 on one hand, and on the other hand, the poured wall body can be connected with the reinforcing mesh 3 and the heat insulation plate 2 more firmly.
The built-in connecting sleeve 7 further comprises a first limiting bulge 73 arranged on the outer peripheral side of the sleeve body 71, after the concrete wall body is solidified, the first limiting bulge 73 can be embedded in the wall body to play an axial limiting role in the built-in connecting sleeve 7, and the built-in connecting sleeve 7 is prevented from being axially loosened when the template 6 and the wall-penetrating screw 8 are removed, so that the built-in connecting sleeve 7 is more firmly connected with the wall body, the reinforcing mesh 3 and the heat insulation board 2.
The built-in connecting sleeve 7 further comprises a sleeve head 74, one axial end of the sleeve head 74 is connected to the template through hole in an inserting mode, and the other axial end of the sleeve head 74 is provided with an inserting cavity for inserting the other axial end of the sleeve body 71. The sleeve head 74 is arranged to facilitate installation of the sleeve body 71 on one hand and prevent concrete from flowing into the through hole of the formwork and being firmly adhered to the wall-penetrating screw 8 to influence the removal of the wall-penetrating screw 8 in the process of pouring the wall body on the other hand. The splicing cavity is internally provided with a circle of sealing groove, a sealing ring 75 is arranged in the sealing groove, and concrete can be prevented from flowing into the splicing cavity through the sealing ring 75 and being firmly adhered to the wall-penetrating screw rod 8.
The wall-penetrating screw 8 comprises a bolt and a nut. When the built-in connecting sleeves 7 and the wall-penetrating screws 8 are specifically installed, the sleeve heads 74 are inserted into the inner sides of the formworks 6 far away from one side of the reinforcing mesh 3, then the free ends of the sleeve bodies 71 sequentially penetrate through the reinforcing mesh 3 and the heat insulation plate 2, then the formworks 6 provided with the sleeve heads 74 are placed on one side of the reinforcing steel bar support frame 1 far away from the reinforcing mesh 3, the free ends of the sleeve bodies 71 are inserted into the inserting cavities of the sleeve heads 74, at the moment, the annular limiting sheets 72 of the sleeve bodies 71 are just abutted against the reinforcing mesh 3, then the formworks 6 on the other side are installed, and finally bolts sequentially penetrate through the formworks 6, the built-in connecting sleeves 7 and the formworks 6 and are fixed through nuts to achieve installation of.
The free end of the steel wire 4 is connected with the reinforcing steel bar support frame 1 in a winding mode, the connection firmness of the steel wire 4 and concrete can be improved by the connection mode, and therefore the connection stability of the shear wall, the heat insulation plate 2 and the reinforcing steel bar mesh 3 is further improved.
As shown in fig. 5 and 6, the reinforcing bar support frame 1 includes a hollow base frame 11 and a connecting plate 13. The hollow base frame 11 comprises a square supporting frame and a connecting column which are integrally formed, connecting holes 12 are formed in four right angles of the same face of the square supporting frame, and the connecting column connects two right angles in one-to-one correspondence with the square supporting frame. The connecting plate 13 connects four adjacent connecting holes 12 of four adjacent hollow pedestals 11.
Reinforcing bar support frame 1 is assembled by a plurality of fretwork bed frames 11 and forms, not only is convenient for carry but also is convenient for reinforcing bar support frame 1's integral erection. During specific installation, only the required hollow base frames 11 need to be stacked together, and then the connecting holes 12 of the four adjacent hollow base frames 11 are connected together through the connecting plate 13, so that the installation is very convenient. In addition, the fretwork bed frame 11 of this application structure is assembled and is formed steel bar support frame 1 and have two holding surfaces, and is more convenient to installation heated board 2.
The top of the upper connecting column of the hollow base frame 11 is provided with a second limiting bulge 14, and the bottom of the lower connecting column of the hollow base frame 11 is provided with a limiting groove which is adjacent to the second limiting bulge 14 of the hollow base frame 11 at the lower part and is assembled and connected with the second limiting bulge 14. The two adjacent hollow base frames 11 are mutually limited through the two limiting bulges 14 and the limiting grooves, and the overall stability of the steel bar support frame 1 is improved.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (10)
1. The utility model provides a built-in heated board shear force wall composite construction which characterized in that: comprises that
A steel bar support frame (1);
the heat insulation plate (2) is arranged on one side of the steel bar support frame (1);
the reinforcing mesh (3) is arranged on the other side of the heat insulation plate (2);
the steel wire (4) is wound and connected with the reinforcing mesh (3), and two free ends of the steel wire penetrate through the heat insulation plate (2) and are positioned in the reinforcing steel bar support frame (1);
and the concrete wall body (5) is formed by pouring the steel bar support frame (1), the heat insulation plate (2), the steel bar mesh (3) and the steel wires (4) into a whole through a template (6).
2. The shear wall composite structure with the built-in insulation board as claimed in claim 1, wherein: also comprises
A built-in connecting sleeve (7) is arranged between the two templates (6);
the wall-through screw rod (8) is assembled and connected with the built-in connecting sleeve (7);
the template (6) is provided with a template through hole which is assembled and connected with the wall-penetrating screw rod (8).
3. The shear wall composite structure with the built-in insulation board as claimed in claim 2, wherein: the built-in connecting sleeve (7) comprises
A sleeve body (71);
and the annular limiting sheet (72) is arranged around one axial end of the sleeve body (71).
4. The shear wall composite structure with the built-in insulation board as claimed in claim 3, wherein: the built-in connecting sleeve (7) also comprises
The first limiting protrusion (73) is arranged on the outer peripheral side of the sleeve body (71).
5. The shear wall composite structure with the built-in insulation board as claimed in claim 3, wherein: the built-in connecting sleeve (7) also comprises
One axial end of the sleeve head (74) is inserted into the template through hole, and the other axial end of the sleeve head is provided with an insertion cavity into which the other axial end of the sleeve body (71) is inserted.
6. The shear wall composite structure with the built-in insulation board as claimed in claim 5, wherein: a circle of sealing groove is formed in the inserting cavity, and a sealing ring (75) is arranged in the sealing groove.
7. The shear wall composite structure with the built-in insulation board as claimed in claim 2, wherein: the wall-through screw (8) comprises a bolt and a nut.
8. The shear wall composite structure with the built-in insulation board as claimed in claim 1, wherein: the free end of the steel wire (4) is connected with the steel bar support frame (1) in a winding manner.
9. The shear wall composite structure with the built-in insulation board as claimed in claim 1, wherein: the reinforcing steel bar support frame (1) comprises
A hollow base frame (11) comprising an integrated molding
Four right angles on the same plane of the square supporting frame are provided with connecting holes (12);
the connecting column is connected with the right angles of the two square supporting frames in one-to-one correspondence;
and the connecting plate (13) is connected with four adjacent connecting holes (12) of the four adjacent hollow base frames (11).
10. The shear wall composite structure with the built-in insulation board as claimed in claim 9, wherein: the top of the upper connecting column of the hollow base frame (11) is provided with a second limiting bulge (14), and the bottom of the lower connecting column of the hollow base frame (11) is provided with a limiting groove which is adjacent to the lower part of the second limiting bulge (14) of the hollow base frame (11) in assembly connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021483480.9U CN213418133U (en) | 2020-07-24 | 2020-07-24 | Shear wall composite structure with built-in insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021483480.9U CN213418133U (en) | 2020-07-24 | 2020-07-24 | Shear wall composite structure with built-in insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213418133U true CN213418133U (en) | 2021-06-11 |
Family
ID=76254688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021483480.9U Expired - Fee Related CN213418133U (en) | 2020-07-24 | 2020-07-24 | Shear wall composite structure with built-in insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213418133U (en) |
-
2020
- 2020-07-24 CN CN202021483480.9U patent/CN213418133U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |