CN212836079U - Prefabricated shear wall of assembly type structure - Google Patents
Prefabricated shear wall of assembly type structure Download PDFInfo
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- CN212836079U CN212836079U CN202021574249.0U CN202021574249U CN212836079U CN 212836079 U CN212836079 U CN 212836079U CN 202021574249 U CN202021574249 U CN 202021574249U CN 212836079 U CN212836079 U CN 212836079U
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Abstract
The utility model relates to an assembly type structure precast shear wall, including the wall body, be provided with the connecting block that is used for promoting joint strength between the wall body on the wall body, the connecting hole has been seted up on the wall body, the position of connecting hole and the position of connecting block on the adjacent wall body correspond the setting, the connecting block is inserted and is established in the connecting hole, be provided with the reinforcing bar in the wall body, the reinforcing bar extends to in the connecting block to the wall body is outward, reinforcing bar cross arrangement in the connecting block, be provided with the connecting piece that is used for the fixed connection piece position on the wall body, one side adjacent with the connecting block on the wall body is provided with the fixture block, the draw-in groove has been seted up. This application has the effect that promotes joint strength between the shear force wall.
Description
Technical Field
The application relates to the technical field of building construction, in particular to an assembly type building prefabricated shear wall.
Background
Shear walls are also known as wind resistant walls, seismic walls or structural walls. The assembled shear wall structure has the advantages that the labor cost is saved, and the noise and dust pollution of a construction site is reduced.
The end part of the existing shear wall is reserved with a certain length of steel bars or assembly holes, when the shear wall is assembled, the reserved steel bars are inserted into the assembly holes reserved on the shear wall matched with the steel bars, then grouting materials are poured into the assembly holes, and the steel bars are fixed in the assembly holes after the grouting materials are hardened, so that the assembly between the shear walls is realized.
However, when the shear wall is assembled, the steel bars are matched with the assembling holes and then fixed through grouting, and if grouting is incomplete or the strength of mortar is insufficient, potential safety hazards exist in the assembled shear wall.
SUMMERY OF THE UTILITY MODEL
In order to promote the joint strength between the shear force wall, this application provides an assembly type structure precast shear force wall.
The application provides a prefabricated shear force wall of prefabricated building adopts following technical scheme:
the utility model provides an assembly type structure precast shear wall, includes the wall body, be provided with the connecting block that is used for promoting joint strength between the wall body on the wall body, the connecting hole has been seted up on the wall body, the position of connecting hole and the position of connecting block on the adjacent wall body correspond the setting, the connecting block is inserted and is established in the connecting hole, be provided with the reinforcing bar in the wall body, the reinforcing bar extends to in the connecting block to the wall body is outward, reinforcing bar cross arrangement in the connecting block, be provided with the connecting piece that is used for fixed connection piece position on the wall body, one side adjacent with the connecting block on the wall body is provided with the fixture block, the draw-in groove has been seted.
Through adopting above-mentioned technical scheme, the connecting block on the wall body inserts in the connecting hole in the adjacent wall body, fixes the position of connecting block through the connecting piece, and the one side adjacent with the connecting block on the wall body is passed through the fixture block and is connected with the draw-in groove on the adjacent wall body, under the effect of connecting block and fixture block, promotes the joint strength between wall body and the adjacent wall body.
Preferably, a first fixing hole is formed in the wall body and communicated with the connecting hole, a second fixing hole is formed in the connecting block, the position of the second fixing hole corresponds to the position of the first fixing hole, and the connecting piece penetrates through the first fixing hole and is arranged in the second fixing hole.
Through adopting above-mentioned technical scheme, the connecting piece is fixed through the position of fixed orifices one and two pairs of connecting blocks in the fixed orifices, further promotes connecting block and connecting hole complex stability.
Preferably, an inclined surface is arranged at the edge of the opening of the connecting hole.
Through adopting above-mentioned technical scheme, set up the inclined plane so that insert the connecting block in the connecting hole when assembling the wall body, promote assembly efficiency.
Preferably, the side of the connecting block is provided with an inclined block, the inclined block is arranged at one end, close to the wall, of the connecting block, and the position of the inclined block corresponds to that of the inclined plane.
Through adopting above-mentioned technical scheme, insert the connecting hole back at the connecting block, sloping block and inclined plane butt increase the area of contact between connecting block and the connecting hole, and then promote the joint strength between connecting block and the connecting hole.
Preferably, the connecting blocks are arranged in a plurality, and the connecting blocks are uniformly arranged at intervals along the length of the side face of the wall body.
Through adopting above-mentioned technical scheme, be provided with a plurality of connecting blocks between the wall body, a plurality of connecting blocks insert the joint hole simultaneously, strengthen the joint strength between the wall body side.
Preferably, the reinforcing steel bars extend to the outside of the wall body, assembly holes are formed in the wall body, the reinforcing steel bars and the assembly holes in the adjacent wall bodies are correspondingly arranged, the reinforcing steel bars are inserted in the assembly holes, grouting ports are formed in the wall body, and the grouting ports are communicated with the assembly holes.
Through adopting above-mentioned technical scheme, the reinforcing bar inserts in the mounting hole, then pours into the mortar into the mounting hole through the slip casting mouth, fixes the position of reinforcing bar after the mortar solidifies, makes the more stable of connecting between the wall body.
Preferably, the clamping groove is formed in the length direction of the wall body, and the clamping block is arranged in the clamping groove in a sliding mode in the length direction of the clamping groove.
Through adopting above-mentioned technical scheme, the fixture block slides in the draw-in groove and sets up, when the assembly, corresponds fixture block and draw-in groove, then with the fixture block along the length direction of draw-in groove with the fixture block insert the draw-in groove in, the phenomenon that the skew appears between the side of reduction wall body.
Preferably, the wall body is provided with a through hole, and the through hole is communicated with the clamping groove.
By adopting the technical scheme, after the clamping block is inserted into the clamping groove, mortar is poured into the clamping groove through the through hole, and after the mortar is solidified, the clamping block is fixed in the clamping groove, so that the connection strength between the clamping block and the clamping groove is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present application.
Fig. 2 is an exploded schematic view of the present application.
Fig. 3 is a partial view of fig. 2.
Figure 4 is a cut-away view of the wall and connector block of the present application.
Reference numerals: 1. a wall body; 11. an assembly hole; 12. a grouting port; 13. connecting holes; 131. a bevel; 14. a first fixing hole; 15. a connecting member; 16. a clamping block; 17. a card slot; 18. a through hole; 2. reinforcing steel bars; 3. connecting blocks; 31. a sloping block; 32. and a second fixing hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The application discloses prefabricated shear wall of assembly type structure. Referring to fig. 1, prefabricated shear wall of assembly type structure includes wall body 1, is provided with the reinforcing bar 2 that is used for promoting wall body 1 intensity in the inside of wall body 1, and the one end of reinforcing bar 2 extends to the outside of wall body 1, has seted up pilot hole 11 with the position that reinforcing bar 2 corresponds on adjacent wall body 1. The reinforcing bars 2 are inserted into the fitting holes 11 at the time of fitting, and then mortar is poured into the fitting holes 11, thereby fixing the reinforcing bars 2 in the fitting holes 11.
Refer to fig. 2 and fig. 3, for the convenience of pouring mortar into pilot hole 11, grout mouth 12 has been seted up on wall body 1, grout mouth 12 and pilot hole 11 intercommunication, accessible grout mouth 12 is to pouring mortar in the pilot hole 11, the mortar enters into in the pilot hole 11 through grout mouth 12, the mortar enters into the clearance department of reinforcing bar 2 and the 11 inside walls of pilot hole at last, the bubble in the accessible concrete vibrator is discharged with the mortar, make closely knit the combination after the mortar solidifies, promote the joint strength between reinforcing bar 2 and the pilot hole 11.
Referring to fig. 2 and 3, connecting blocks 3 used for improving the connection strength between the walls 1 are arranged on two sides of the wall 1, the connecting blocks 3 are multiple, the connecting blocks 3 are arranged on the wall 1 along the direction of the length of the side surface of the wall 1 at equal intervals, connecting holes 13 are formed in positions corresponding to the connecting blocks 3 on the adjacent walls 1, and the connecting blocks 3 are connected with the connecting holes 13 to improve the connection strength between the walls 1.
Referring to fig. 3 and 4, connecting block 3 is through concrete placement on wall body 1, in order to promote connecting block 3's intensity, reinforcing bar 2 in the wall body 1 extends to connecting block 3 in, is provided with a plurality of reinforcing bars 2 in connecting block 3, and a plurality of reinforcing bars 2 crisscross the setting each other in connecting block 3, and then promote the joint strength between connecting block 3 and the wall body 1.
Referring to fig. 4, in order to facilitate the insertion of the connection block 3 into the connection hole 13, a slope 131 is provided at an opening edge of the connection hole 13 such that the connection block 3 is inserted into the connection hole 13 by the slope 131. The side that is close to the one end of wall body 1 on connecting block 3 is provided with sloping block 31, and the position of sloping block 31 and the position of inclined plane 131 correspond the setting, and after connecting block 3 inserted in connecting hole 13, the lateral wall butt of sloping block 31 and inclined plane 131 increases the complex area between connecting block 3 and the connecting hole 13, promotes the stability of connecting between the adjacent wall body 1.
Referring to fig. 2 and 3, in order to improve the connection strength between the connection block 3 and the connection hole 13, a first fixing hole 14 is formed in the wall 1, the first fixing hole 14 penetrates through the wall 1, the first fixing hole 14 is communicated with the connection hole 13, a second fixing hole 32 is formed in the connection block 3, after the connection block 3 is inserted into the connection hole 13, the second fixing hole 32 and the first fixing hole 14 are correspondingly arranged, a connection piece 15 used for fixing the position of the connection block 3 is arranged in the first fixing hole 14, the connection piece 15 can be set to be a bolt nut, the connection piece 15 penetrates through the first fixing hole 14, then penetrates through the second fixing hole 32 and penetrates out from the other end, the connection piece 15 is fixed in the connection hole 13, and therefore the position of the connection block 3 in the connection hole 13 is.
Referring to fig. 2 and 3, a clamping block 16 is arranged on one side of the wall 1 adjacent to the connecting block 3, a clamping groove 17 is arranged on the adjacent wall 1 corresponding to the clamping block 16, the clamping groove 17 is arranged along the length direction of the side surface of the wall 1, the clamping block 16 is arranged in the clamping groove 17 in a sliding manner along the length direction of the clamping groove 17, and the clamping block 16 is clamped in the clamping groove 17. When the wall body 1 is assembled, the clamping block 16 is inserted into the clamping groove 17 along the length direction of the clamping groove 17, and two sides of the wall body 1 adjacent to the clamping block 16 are fixed through the connecting blocks 3 and the reinforcing steel bars 2, so that the connecting strength between the wall bodies 1 is improved.
Referring to fig. 2 and 3, in order to improve the connection strength of the clamping block 16 in the clamping groove 17, a through hole 18 is formed in the wall body 1, the through hole 18 is communicated with the clamping groove 17, mortar is injected into the through hole 18 after the clamping block 16 is inserted into the clamping groove 17, the mortar enters a gap between the clamping block 16 and the clamping groove 17, then air bubbles in the mortar are discharged through the concrete vibrator, and after the mortar is solidified, the connection strength between the clamping block 16 and the clamping groove 17 is improved.
The implementation principle of the application is as follows: inserting the clamping block 16 into the clamping groove 17, moving the wall body 1 to enable the connecting block 3 to be inserted into the connecting hole 13, inserting the reinforcing steel bar 2 into the assembling hole 11, penetrating the connecting piece 15 through the first fixing hole 14 and the second fixing hole 32 to fix the connecting block 3 into the connecting hole 13, respectively injecting mortar into the grouting opening 12 and the through hole 18, fixing the reinforcing steel bar 2 into the assembling hole 11 after the mortar is solidified, and fixing the clamping block 16 into the clamping groove 17, so that the connecting strength between the wall bodies 1 is improved.
The embodiments of the present invention are all preferred embodiments of the present invention, and the scope of protection of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an assembly type structure precast shear wall, includes wall body (1), its characterized in that: the wall bodies (1) are provided with connecting blocks (3) for improving the connecting strength between the wall bodies (1), the wall body (1) is provided with a connecting hole (13), the position of the connecting hole (13) is arranged corresponding to the position of the connecting block (3) on the adjacent wall body (1), the connecting block (3) is inserted into the connecting hole (13), the wall body (1) is internally provided with a steel bar (2), the steel bars (2) extend outwards to the wall body (1) and extend into the connecting block (3), the steel bars (2) are arranged in the connecting blocks (3) in a crossed manner, the wall body (1) is provided with a connecting piece (15) for fixing the position of the connecting blocks (3), a clamping block (16) is arranged on one side of the wall body (1) adjacent to the connecting block (3), a clamping groove (17) is formed in one side, corresponding to the clamping block (16), of the wall body (1), and the clamping block (16) is clamped in the clamping groove (17).
2. The fabricated building precast shear wall of claim 1, wherein: the wall body (1) is provided with a first fixing hole (14), the first fixing hole (14) is communicated with the connecting hole (13), the connecting block (3) is provided with a second fixing hole (32), the position of the second fixing hole (32) corresponds to the position of the first fixing hole (14), and the connecting piece (15) penetrates through the first fixing hole (14) and is arranged in the second fixing hole (32).
3. The fabricated building precast shear wall of claim 2, characterized in that: the edge of the opening of the connecting hole (13) is provided with a bevel (131).
4. The fabricated building precast shear wall of claim 3, wherein: the side of the connecting block (3) is provided with an inclined block (31), the inclined block (31) is arranged at one end, close to the wall body (1), of the connecting block (3), and the position of the inclined block (31) corresponds to the position of the inclined plane (131).
5. The fabricated building precast shear wall of claim 4, wherein: the connecting blocks (3) are arranged in a plurality of positions, and the connecting blocks (3) are arranged along the side face of the wall body (1) at even intervals.
6. The fabricated building precast shear wall of claim 1, wherein: reinforcing bar (2) extend to the outside of wall body (1), pilot hole (11) have been seted up on wall body (1), pilot hole (11) on reinforcing bar (2) and adjacent wall body (1) correspond the setting, reinforcing bar (2) are inserted and are established in pilot hole (11), grouting opening (12) have been seted up on wall body (1), grouting opening (12) and pilot hole (11) intercommunication.
7. The fabricated building precast shear wall of claim 1, wherein: the clamping groove (17) is arranged along the length direction of the wall body (1), and the clamping block (16) is arranged in the clamping groove (17) in a sliding mode along the length direction of the clamping groove (17).
8. The fabricated building precast shear wall of claim 7, wherein: a through hole (18) is formed in the wall body (1), and the through hole (18) is communicated with the clamping groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021574249.0U CN212836079U (en) | 2020-08-01 | 2020-08-01 | Prefabricated shear wall of assembly type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021574249.0U CN212836079U (en) | 2020-08-01 | 2020-08-01 | Prefabricated shear wall of assembly type structure |
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| Publication Number | Publication Date |
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| CN212836079U true CN212836079U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021574249.0U Active CN212836079U (en) | 2020-08-01 | 2020-08-01 | Prefabricated shear wall of assembly type structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235766A (en) * | 2021-05-19 | 2021-08-10 | 山东泉城建设集团有限公司 | Building assembly type wall with fire extinguishing function |
-
2020
- 2020-08-01 CN CN202021574249.0U patent/CN212836079U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235766A (en) * | 2021-05-19 | 2021-08-10 | 山东泉城建设集团有限公司 | Building assembly type wall with fire extinguishing function |
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