CN211143391U - Assembled shear force wall of strenghthened type connecting pipe - Google Patents
Assembled shear force wall of strenghthened type connecting pipe Download PDFInfo
- Publication number
- CN211143391U CN211143391U CN201921417727.4U CN201921417727U CN211143391U CN 211143391 U CN211143391 U CN 211143391U CN 201921417727 U CN201921417727 U CN 201921417727U CN 211143391 U CN211143391 U CN 211143391U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- shear wall
- shear force
- force wall
- sleeve
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an assembled shear force wall of strenghthened type connecting pipe, including shear force wall subassembly, adapter sleeve, gusset plate and screw, the shear force wall subassembly includes shear force wall, lower shear force wall, connecting pipe, it is provided with a plurality of backup pads to go up the shear force wall lower extreme, shear force wall upper end is provided with a plurality of bottom suspension faggings down, the connecting pipe cross-section is triangle-shaped and passes backup pad and bottom suspension fagging, the screw passes through the screw hole and fixes adapter sleeve and gusset plate at the connecting pipe both ends, links together two adjacent shear force wall subassemblies. The utility model discloses utilize the cooperation of backup pad and connecting pipe, to connect shear force wall from top to bottom to design the connecting pipe into triangle-shaped, in order to increase its intensity and stability, set up the screw hole simultaneously at the both ends of connecting pipe, utilize connecting sleeve and gusset plate to pass through the screw with the firm connection of two adjacent shear force walls together, make the bulk strength increase of shear force wall, can bear great load.
Description
Technical Field
The utility model relates to an assembled shear force wall especially indicates an assembled shear force wall of strenghthened type connecting pipe.
Background
The assembly type shear wall is characterized in that the prefabricated shear wall is prefabricated in a factory and is reserved with a corresponding connecting device, and the upper prefabricated shear wall and the lower prefabricated shear wall are installed in place in a construction site and then are reliably connected through the connecting device. Most of the existing fabricated shear walls are complex in structure and difficult to install, and long-time installation and pouring are required. Although a few of assembly type shear walls with simple structures are convenient to install, the strength is insufficient, and the adjacent shear walls have no related connecting structures and cannot bear larger horizontal load.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide an assembled shear force wall of strenghthened type connecting pipe has simple structure, simple to operate and the sufficient advantage of intensity. In order to achieve the above purpose, the utility model adopts the following technical scheme:
(II) technical scheme
An assembled shear wall of a reinforced connecting pipe comprises a shear wall component, a connecting sleeve, a reinforcing plate and screws, wherein the shear wall component comprises an upper shear wall, a lower shear wall and a connecting pipe, a plurality of upper supporting plates are arranged at the lower end of the upper shear wall, a plurality of lower supporting plates are arranged at the upper end of the lower shear wall, triangular holes are coaxially formed in the upper supporting plates and the lower supporting plates, and the cross section of the connecting pipe is triangular and penetrates through the triangular holes to be matched with the upper supporting plates and the lower supporting plates; the surface of the connecting pipe is provided with a plurality of through holes, a plurality of threaded holes are formed in the two ends of the connecting pipe, the connecting sleeve and the reinforcing plate, the connecting sleeve is fixed on the outer sides of the two ends of the connecting pipe through the threaded holes by screws, the reinforcing plate is fixed on the inner sides of the two ends of the connecting pipe, and the connecting sleeve and the reinforcing plate connect two adjacent shear wall assemblies together through the screws.
Further, the section of the connecting pipe is in a regular triangle shape.
Further, the bottom edge of the connecting pipe is downward and horizontally placed.
Further, the upper supporting plate and the lower supporting plate are alternately arranged, the upper supporting plate is not in contact with the lower shear wall, and the lower supporting plate is not in contact with the upper shear wall.
Further, the connecting sleeve is a triangular sleeve which is sleeved outside the connecting pipe.
Further, the number of the reinforcing plates is three, and the reinforcing plates are respectively arranged on three inner side surfaces of the connecting pipe.
Furthermore, at least two threaded holes are formed in three surfaces of two ends of the connecting pipe.
Further, the screw is a socket head cap screw.
(III) advantageous effects
Compared with the prior art, the utility model have obvious advantage and beneficial effect, particularly, utilize the cooperation of backup pad and connecting pipe, the shear force wall is connected from top to bottom to design into triangle-shaped with the connecting pipe, in order to increase its intensity and stability, set up the screw hole simultaneously at the both ends of connecting pipe, utilize connecting sleeve and gusset plate to pass through the screw with the firm connection of two adjacent shear force walls together, make the bulk strength increase of shear force wall, can bear great load.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
FIG. 1 is a schematic view of the outer shape of a shear wall assembly of the present invention;
FIG. 2 is a schematic structural view of the connection pipe, the connection sleeve and the reinforcing plate which are connected by screws.
The reference numbers illustrate:
| 1. |
11. Upper supporting |
| 2. |
21. |
| 3. Connecting |
31. Through |
| 32. Threaded |
4. Connecting |
| 5. |
6. Screw nail |
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Please refer to fig. 1 and 2, which illustrate an assembled shear wall of a reinforced connecting pipe, including a shear wall assembly, a connecting sleeve 4, a reinforcing plate 5 and screws 6, where the shear wall assembly includes an upper shear wall 1, a lower shear wall 2 and a connecting pipe 3, the lower end of the upper shear wall 1 is provided with a plurality of upper supporting plates 11, the upper end of the lower shear wall 2 is provided with a plurality of lower supporting plates 21, the upper supporting plates 11 and the lower supporting plates 21 are coaxially provided with triangular holes, and the connecting pipe 3 has a triangular cross-section and passes through the triangular holes to be matched with the upper supporting plates 11 and the lower supporting plates 21; the surface of the connecting pipe 3 is provided with a plurality of through holes 31, a plurality of threaded holes 32 are formed in both ends of the connecting pipe 3, the connecting sleeve 4 and the reinforcing plate 5, the screw 6 fixes the connecting sleeve 4 on the outer sides of both ends of the connecting pipe 3 and fixes the reinforcing plate 5 on the inner sides of both ends of the connecting pipe 4 through the threaded holes 32, and the connecting sleeve 4 and the reinforcing plate connect two adjacent shear wall assemblies together through the screw 3.
In order to better balance the stress and prevent the connecting pipe 3 from deforming due to unbalanced stress, the section of the connecting pipe 3 is in a regular triangle shape.
Further, since the connection pipe 3 has a triangular shape, the connection pipe 3 is positioned horizontally with its bottom side facing downward in order to allow cement mortar to be better introduced and filled during assembly.
Further, the upper support plates 11 and the lower support plates 21 are alternately arranged, and the upper support plates 11 are not in contact with the lower shear wall 2, and the lower support plates 21 are not in contact with the upper shear wall 1, so as to improve the shear resistance.
In order to make the connecting sleeve 4 better match with the connecting pipe 3, the connecting sleeve 4 is a triangular sleeve which is sleeved outside the connecting pipe 3.
In order to make the connection of the adjacent connecting pipes 3 more firm, the number of the reinforcing plates 5 is three, and the reinforcing plates are respectively installed on three inner side surfaces of the connecting pipes 3, and at the same time, at least two threaded holes 32, preferably three, are formed on three surfaces of two ends of the connecting pipes 3.
In order to facilitate the tightening and to prevent insufficient space for tightening the screw 6, said screw 6 is a socket head cap screw.
The utility model discloses a design point lies in utilizing the cooperation of backup pad and connecting pipe, will go up and down the shear force wall connection to design into triangle-shaped with the connecting pipe, with increasing its intensity and stability, set up the screw hole at the both ends of connecting pipe simultaneously, utilize adapter sleeve and gusset plate to pass through the screw with the firm linking together of two adjacent shear force walls, make the bulk strength increase of shear force wall, can bear great load.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides an assembled shear force wall of strenghthened type connecting pipe which characterized in that: the shear wall assembly comprises an upper shear wall, a lower shear wall and a connecting pipe, wherein a plurality of upper supporting plates are arranged at the lower end of the upper shear wall, a plurality of lower supporting plates are arranged at the upper end of the lower shear wall, triangular holes are coaxially formed in the upper supporting plates and the lower supporting plates, and the cross section of the connecting pipe is triangular and penetrates through the triangular holes to be matched with the upper supporting plates and the lower supporting plates; the surface of the connecting pipe is provided with a plurality of through holes, a plurality of threaded holes are formed in the two ends of the connecting pipe, the connecting sleeve and the reinforcing plate, the connecting sleeve is fixed on the outer sides of the two ends of the connecting pipe through the threaded holes by screws, the reinforcing plate is fixed on the inner sides of the two ends of the connecting pipe, and the connecting sleeve and the reinforcing plate connect two adjacent shear wall assemblies together through the screws.
2. The fabricated shear wall with reinforced connecting pipes of claim 1, wherein: the cross section of the connecting pipe is in a regular triangle shape.
3. The fabricated shear wall with reinforced connecting pipes of claim 1, wherein: the bottom edge of the connecting pipe is downward and horizontally placed.
4. The fabricated shear wall with reinforced connecting pipes of claim 1, wherein: the upper supporting plate and the lower supporting plate are alternately arranged, the upper supporting plate is not in contact with the lower shear wall, and the lower supporting plate is not in contact with the upper shear wall.
5. The fabricated shear wall with reinforced connecting pipes of claim 1, wherein: the connecting sleeve is a triangular sleeve which is sleeved outside the connecting pipe.
6. The fabricated shear wall with reinforced connecting pipes of claim 1, wherein: the number of the reinforcing plates is three, and the reinforcing plates are respectively arranged on three inner side surfaces of the connecting pipe.
7. The fabricated shear wall with reinforced connecting pipes of claim 1, wherein: and at least two threaded holes are formed in the three surfaces at the two ends of the connecting pipe.
8. The fabricated shear wall with reinforced connecting pipes of claim 1, wherein: the screw is a socket head cap screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417727.4U CN211143391U (en) | 2019-08-28 | 2019-08-28 | Assembled shear force wall of strenghthened type connecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417727.4U CN211143391U (en) | 2019-08-28 | 2019-08-28 | Assembled shear force wall of strenghthened type connecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211143391U true CN211143391U (en) | 2020-07-31 |
Family
ID=71766956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921417727.4U Expired - Fee Related CN211143391U (en) | 2019-08-28 | 2019-08-28 | Assembled shear force wall of strenghthened type connecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211143391U (en) |
-
2019
- 2019-08-28 CN CN201921417727.4U patent/CN211143391U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20210828 |