CN210658822U - Node structure of assembled heat preservation integration shear force wall - Google Patents
Node structure of assembled heat preservation integration shear force wall Download PDFInfo
- Publication number
- CN210658822U CN210658822U CN201921568339.6U CN201921568339U CN210658822U CN 210658822 U CN210658822 U CN 210658822U CN 201921568339 U CN201921568339 U CN 201921568339U CN 210658822 U CN210658822 U CN 210658822U
- Authority
- CN
- China
- Prior art keywords
- wall
- shear wall
- corner
- plug
- plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to a node structure of assembled heat preservation integration shear force wall, including setting up the first connection end cap that is used for wrapping its terminal surface on the terminal surface of corner both ends respectively, the corner includes shear force wall and sets up the heat preservation wallboard in the shear force wall outside, set up the heated board in the heat preservation wallboard, set up the overlap joint portion that is used for the overlap joint wall roof beam at the both ends of shear force wall; the two first connecting plugs of the same corner are fixedly connected with a plurality of longitudinal steel bars pre-embedded in the corner, and the two first connecting plugs which are oppositely connected with the corner are connected through a first connecting piece; the first connecting plug is two plugs arranged inside and outside, and a rubber pad is arranged between the two plugs; the end part of the lap joint part is provided with a second connecting plug for wrapping the end part of the lap joint part, and the second connecting plug is fixedly connected with a plurality of transverse steel bars pre-embedded in the lap joint part; and the second connecting plug is connected with the wall beam through a second connecting piece. The connection part of the upper shear wall and the lower shear wall is subjected to heat preservation treatment, so that the heat preservation effect is good.
Description
Technical Field
The utility model relates to a building shear force wall technical field especially relates to a node structure of assembled heat preservation integration shear force wall.
Background
The existing assembled shear wall is generally insulated by an insulation wallboard arranged at the outer side of the shear wall, the connection mode between the upper shear wall and the lower shear wall which are butted is generally that connecting reinforcing steel bar heads protruding out of the shear wall are reserved at the end parts of the two butted shear walls, the reinforcing steel bar heads in the upper shear wall and the lower shear wall are correspondingly welded together, a pouring template is laid on the periphery of the welded reinforcing steel bar heads, and secondary concrete pouring is carried out on the connection part, the butting mode needs to be carried out for secondary pouring, the secondary pouring needs to carry out a plurality of procedures such as template installation, pouring, template removal, maintenance and the like, the butting efficiency is low, and the production is not facilitated; meanwhile, the heat preservation treatment of the connecting parts cannot be carried out in the butt joint mode, the heat preservation effect of the whole wall body is influenced, and the heat preservation effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a node structure of an assembly type heat preservation integrated shear wall, which can avoid the secondary pouring process in the connection of the shear wall and the shear wall or the connection of the shear wall and the wall beam, thereby greatly improving the assembly efficiency and ensuring the orderly production on the basis of ensuring the structural strength of the connection part; meanwhile, the heat preservation treatment is carried out on the connection part of the shear wall and the shear wall, and the heat preservation effect is good.
The utility model is realized by the following technical scheme, a node structure of an assembled heat-preservation integrated shear wall is provided, which comprises first connecting plugs which are respectively arranged on the end faces at the two ends of a corner and are used for wrapping the end faces of the corner, the corner comprises a shear wall and a heat-preservation wall plate arranged outside the shear wall, a heat-preservation plate is arranged in the heat-preservation wall plate, and lap joint parts for lap joint of wall beams are arranged at the two ends of the shear wall; the two first connecting plugs of the same corner are fixedly connected with a plurality of longitudinal steel bars pre-embedded in the corner, and the two first connecting plugs which are oppositely connected with the corner are connected through a first connecting piece; the first connecting plug is two plugs arranged inside and outside, and a rubber pad is arranged between the two plugs;
the end part of the lap joint part is provided with a second connecting plug for wrapping the end part of the lap joint part, and the second connecting plug is fixedly connected with a plurality of transverse steel bars pre-embedded in the lap joint part; and the second connecting plug is connected with the wall beam through a second connecting piece.
Preferably, the rubber pad is positioned between the heat insulation plates of the upper heat insulation wall plate and the lower heat insulation wall plate, and the rubber pad is fixed with the first connecting plug through a bolt.
Preferably, the first connecting piece comprises a connecting cylinder fixed with the first connecting plug, and the connecting cylinders on the two first connecting plugs which are butted with each other are fixed with each other.
Preferably, the connecting cylinder and the first connecting plug are of an integral structure, and the fixing mode of the connecting cylinders on the two first connecting plugs which are mutually connected is welding.
Preferably, the plurality of transverse steel bars of the lap joint part are fixedly connected with the plurality of longitudinal steel bars pre-embedded in the shear wall.
Preferably, the first connecting member includes two fitting plates connected by a plurality of fitting bolts, each fitting plate is connected to one first connecting block by a plurality of longitudinal plates, and each fitting plate is divided into two parts by a rubber gasket.
Preferably, an assembling bolt is arranged between every two adjacent longitudinal plates.
Preferably, the two mounting plates are welded and fixed.
Preferably, the wall beam is of a reinforced concrete structure, third connecting plugs used for wrapping end faces of the wall beam are arranged on the end faces of two ends of the wall beam respectively, the two third connecting plugs are fixedly connected with a plurality of transverse steel bars pre-buried in the wall beam, and the second connecting plugs are connected with the third connecting plugs through second connecting pieces.
Preferably, the second connecting piece comprises two butt straps fixedly connected with the second connecting plug and the third connecting plug respectively, and the two butt strap butt straps are placed and fixed through a plurality of fastening bolts.
Preferably, the second connecting plug is fixedly connected with two butt-joint plates which are respectively positioned at two sides of the butt-joint plate, the third connecting plug is fixedly connected with two connecting plates which are respectively positioned at two sides of the butt-joint plate, and the butt-joint plates are correspondingly welded with the connecting plates.
The utility model has the advantages that: the secondary pouring process is omitted in connection of the shear wall and the shear wall or connection of the shear wall and the wall beam, so that on the basis of ensuring the structural strength of the connection part, the assembly efficiency is greatly improved, and the ordered production is ensured; meanwhile, the heat preservation treatment is carried out on the connection part of the shear wall and the shear wall, and the heat preservation effect is good.
Drawings
Fig. 1 is a schematic top view of a shear wall and an insulation wallboard in embodiment 1 or embodiment 2 of the present invention;
fig. 2 is a schematic view of a connection structure between a lap joint portion of a shear wall and a wall beam in embodiment 1 or embodiment 2 of the present invention;
FIG. 3 is a schematic longitudinal sectional view of a shear wall and an insulation wall panel in example 1;
FIG. 4 is a schematic longitudinal sectional view of a shear wall and an insulation wall panel in example 2.
Shown in the figure:
1. shear wall, 2, wall roof beam, 3, first connection end cap, 4, connecting cylinder, 5, overlap joint portion, 6, second connection end cap, 7, third connection end cap, 8, attachment strap, 9, fastening bolt, 10, butt joint board, 11, connecting plate, 12, vertical plate, 13, assembly plate, 14, assembly bolt, 15, closure, 16, rubber pad, 17 heated board, 18, heat preservation wallboard.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1 and 2, the utility model comprises a first connecting plug 3 which is respectively arranged on the end faces of two ends of a corner and used for wrapping the end faces of the corner, wherein the corner comprises a shear wall 1 and a heat-insulating wall plate 18 which is arranged outside the shear wall 1, a heat-insulating plate 17 is arranged in the heat-insulating wall plate 18, and lap joints 5 which are used for lap joint of a wall beam 2 are arranged at two ends of the shear wall 1; two first connecting plugs 3 of same corner all with the pre-buried a plurality of longitudinal reinforcement rigid couplings in the corner, two first connecting plugs 3 of two corners of butt joint are connected through first connecting piece.
First connecting plug 3 is two stifled pieces 15 that inside and outside set up, places rubber pad 16 between two stifled pieces 15, rubber pad 16 is located between the heated board 17 of two upper and lower heat preservation wallboards 18, rubber pad 16 is fixed through running through the bolt on two stifled pieces 15, realizes two stifled pieces 15 and rubber pad 16's fixed through the bolt. Two blocking pieces 15 are separated through a rubber pad 16, so that a cold bridge is prevented from being generated at the connecting part of the upper shear wall and the lower shear wall, and the heat insulation effect is improved.
In embodiment 1, as shown in fig. 3, the first connecting member includes a connecting cylinder 4 fixed to the first connecting plug 3, the connecting cylinders 4 of the two first connecting plugs 3 that are butted with each other are fixed to each other, the connecting cylinder 4 and the first connecting plug 3 are integrated into a whole, the fixing manner of the connecting cylinders 4 of the two first connecting plugs 3 that are butted with each other is welding, and the two connecting cylinders 4 are fully welded during the welding process. The butt joint of the upper corner and the lower corner is realized through the welding treatment of the two connecting cylinders 4, the connection is quick, and the secondary pouring process of the connecting part is omitted.
The end part of the lap joint part 5 is provided with a second connecting plug 6 used for wrapping the end part of the lap joint part, the second connecting plug 6 is fixedly connected with a plurality of pre-buried transverse steel bars in the lap joint part 5, and the plurality of transverse steel bars in the lap joint part 5 are fixedly connected with a plurality of pre-buried longitudinal steel bars in the shear wall 1. And the second connecting plug (6) is connected with the wall beam (2) through a second connecting piece.
In this embodiment, the wall beam 2 is of a reinforced concrete structure, third connecting plugs 7 for wrapping end faces of the wall beam 2 are arranged on the end faces of two ends of the wall beam, two of the third connecting plugs 7 are fixedly connected with a plurality of transverse steel bars pre-embedded in the wall beam 2, and the second connecting plug 6 is connected with the third connecting plugs 7 through a second connecting piece; the wall beam 2 can also be of a steel structure.
In this embodiment, the second connecting member includes two straps 8 fixedly connected to the second connecting plug 6 and the third connecting plug 7, respectively, and the two straps 8 are placed and fixed by a plurality of fastening bolts 9. In order to increase the connection firmness of the second connecting plug 6 and the third connecting plug 7, two butt joint plates 10 are fixedly connected to the second connecting plug 6, the two butt joint plates 10 are respectively located on two sides of the butt joint plate 8, two connecting plates 11 are fixedly connected to the third connecting plug 7, the two connecting plates 11 are respectively located on two sides of the butt joint plate 8, and the butt joint plates 10 and the connecting plates 11 are correspondingly welded. The butt joint of the shear wall 1 and the wall beam 2 is realized through the bolt connection of the butt strap 8 and the welding of the butt strap 10 and the connecting plate 11, the connection is quick, and the secondary pouring process of a connecting part is omitted.
When the concrete assembly is implemented, two corners needing to be assembled in an opposite mode are in butt joint, the two connecting cylinders 4 are welded firmly, and the butt joint of the corners is completed. And butting the wall beam 2 to be butted with the lap joint part 5, and firmly connecting the second connecting plug 6 and the third connecting plug 7 through the second connecting piece to complete the butting of the shear wall 1 and the wall beam 2.
In embodiment 2, embodiment 2 differs from embodiment 1 in that the first connecting member includes two fitting plates 13 connected by a plurality of fitting bolts 14, each fitting plate 13 is connected to one first connecting plug 3 by a plurality of longitudinal plates 12, and one end of each longitudinal plate 12 is fixedly connected to the first connecting plug 3 and the other end is fixedly connected to the fitting plate 13, as shown in fig. 4. In the present embodiment, a mounting bolt 14 is provided between each adjacent two of the longitudinal plates 12. In the present embodiment, in order to increase the firmness of connection of the two mounting plates 13, the two mounting plates 13 are welded and fixed. The butt joint of the upper corner and the lower corner is realized through the welding and the bolt connection of the two assembling plates 13, the connection is quick, and the secondary pouring process of a connecting part is omitted. Every assembly plate 13 all is separated into two parts by rubber pad 16, can avoid upper and lower corner joint position to produce the cold bridge through rubber pad 16, better realization heat preservation effect.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a node structure of assembled heat preservation integration shear force wall which characterized in that: the wall corner comprises first connecting plugs (3) which are respectively arranged on end faces of two ends of a wall corner and used for wrapping the end faces of the wall corner, the wall corner comprises a shear wall (1) and a heat-insulating wall plate (18) arranged on the outer side of the shear wall (1), a heat-insulating plate (17) is arranged in the heat-insulating wall plate (18), and lapping parts (5) used for lapping wall beams (2) are arranged at two ends of the shear wall (1); two first connecting plugs (3) of the same corner are fixedly connected with a plurality of longitudinal steel bars pre-embedded in the corner, and the two first connecting plugs (3) which are in butt joint with the corner are connected through first connecting pieces;
the first connecting plug (3) is provided with two plug pieces (15) arranged inside and outside, and a rubber pad (16) is arranged between the two plug pieces (15); a second connecting plug (6) used for wrapping the end part of the lap joint part (5) is arranged at the end part of the lap joint part, and the second connecting plug (6) is fixedly connected with a plurality of transverse steel bars pre-embedded in the lap joint part (5); and the second connecting plug (6) is connected with the wall beam (2) through a second connecting piece.
2. The node structure of the assembled heat-preservation integrated shear wall according to claim 1, wherein: the rubber pad (16) is positioned between the heat insulation plates (17) of the upper heat insulation wall plate and the lower heat insulation wall plate (18), and the rubber pad (16) is fixed through bolts penetrating through the two blocking pieces (15).
3. The node structure of the assembled heat-preservation integrated shear wall according to claim 2, characterized in that: the first connecting piece comprises a connecting cylinder (4) fixed with the first connecting plug (3), and the connecting cylinders (4) on the two first connecting plugs (3) which are in butt joint are mutually fixed.
4. The node structure of the assembled heat-preservation integrated shear wall according to claim 3, wherein: the connecting cylinder (4) and the first connecting plugs (3) are of an integral structure, and the connecting cylinders (4) on the two first connecting plugs (3) which are butted with each other are fixed by welding.
5. The node structure of the assembled heat-preservation integrated shear wall according to claim 1, wherein: a plurality of transverse steel bars of the lap joint part (5) are fixedly connected with a plurality of longitudinal steel bars pre-embedded in the shear wall (1).
6. The node structure of the assembled heat-preservation integrated shear wall according to claim 2, characterized in that: the first connecting piece comprises two assembling plates (13) connected through a plurality of assembling bolts (14), each assembling plate (13) is connected with one first connecting plug (3) through a plurality of longitudinal plates (12), and each assembling plate (13) is divided into two parts by a rubber pad (16).
7. The node structure of the assembled heat-preservation integrated shear wall according to claim 6, wherein: and an assembling bolt (14) is arranged between every two adjacent longitudinal plates (12).
8. The node structure of the assembled heat-preservation integrated shear wall according to claim 1, wherein: wall roof beam (2) are reinforced concrete formula structure, set up respectively on wall roof beam (2) both ends terminal surface and are used for wrapping third connection end cap (7) of its terminal surface, and end cap (7) are connected to two third all with a plurality of horizontal reinforcing bar rigid couplings of pre-buried in wall roof beam (2), end cap (6) are connected with third connection end cap (7) through the second connecting piece to the second.
9. The node structure of the assembled heat-preservation integrated shear wall according to claim 8, wherein: the second connecting piece comprises two butt straps (8) which are fixedly connected with the second connecting plug (6) and the third connecting plug (7) respectively, and the butt straps of the two butt straps (8) are placed and fixed through a plurality of fastening bolts (9).
10. The node structure of the assembled heat-preservation integrated shear wall according to claim 9, wherein: two butt joint plates (10) are fixedly connected to the second connecting plug (6), the two butt joint plates (10) are located on two sides of the butt joint plate (8) respectively, the third connecting plug (7) is fixedly connected with two connecting plates (11), the two connecting plates (11) are located on two sides of the butt joint plate (8) respectively, and the butt joint plates (10) are welded with the connecting plates (11) correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568339.6U CN210658822U (en) | 2019-09-20 | 2019-09-20 | Node structure of assembled heat preservation integration shear force wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568339.6U CN210658822U (en) | 2019-09-20 | 2019-09-20 | Node structure of assembled heat preservation integration shear force wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210658822U true CN210658822U (en) | 2020-06-02 |
Family
ID=70838380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921568339.6U Active CN210658822U (en) | 2019-09-20 | 2019-09-20 | Node structure of assembled heat preservation integration shear force wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210658822U (en) |
-
2019
- 2019-09-20 CN CN201921568339.6U patent/CN210658822U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108867889B (en) | Construction method for connecting joint of prefabricated reinforced concrete superposed beam and steel pipe column | |
| KR20210099495A (en) | Girder form deck for welding deck | |
| CN107130734B (en) | Corrugated plate dst Horizontal H-shaped structure beam and its construction method | |
| CN106863556A (en) | A kind of wallboard frame, frame mould and combinations thereof | |
| CN105201079A (en) | Floorslab and wallboard welding technique | |
| CN108589919A (en) | The board-like beam-to-column joint device of outer shroud and assembled steel frame connection method | |
| CN210658822U (en) | Node structure of assembled heat preservation integration shear force wall | |
| CN210177701U (en) | Cold bridge prevention overlap joint formula built-in fitting | |
| CN109853804A (en) | A kind of assembled steel concrete composite floor system applied to steel house | |
| CN210216729U (en) | Node device for rigidly connecting assembled truss steel beam and steel column | |
| CN215166510U (en) | Heat preservation device for cross steel column butt welding seam | |
| CN209194817U (en) | A kind of multidirectional beam of standardization | |
| CN210767515U (en) | Horizontal dislocation steel bar connection structure of steel bar formwork integrated wall | |
| CN210947346U (en) | Floor cracking prevention and control structure | |
| CN114033047A (en) | Connecting piece, modular steel-concrete combined structure and construction method | |
| CN106121077B (en) | A kind of antidetonation connection structure of prestressed concrete double T plate | |
| CN110820954A (en) | Beam column or beam-beam connection node structure suitable for assembled PEC and construction method thereof | |
| CN106436773B (en) | A kind of bottom plate and exterior wall junction are constructed typified form bracket | |
| CN218205671U (en) | Combined template for heat preservation and insulation of large-size vertical structure | |
| CN214833626U (en) | Assembled light plate | |
| CN109138278A (en) | A kind of steel bar connecting structure for architectural engineering | |
| CN216239249U (en) | Laminated slab convenient to connect | |
| CN216766285U (en) | Local replacement formula girder steel and steel pipe concrete bundle component connected node | |
| CN219241008U (en) | Floor structure | |
| CN217399456U (en) | Pier beam consolidation structure of steel box girder bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |