CN211850200U - Corrosion-resistant prefabricated reinforced concrete shear wall - Google Patents
Corrosion-resistant prefabricated reinforced concrete shear wall Download PDFInfo
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- CN211850200U CN211850200U CN201922050717.8U CN201922050717U CN211850200U CN 211850200 U CN211850200 U CN 211850200U CN 201922050717 U CN201922050717 U CN 201922050717U CN 211850200 U CN211850200 U CN 211850200U
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Abstract
The utility model discloses a corrosion-resistant prefabricated assembled reinforced concrete shear force wall, including last shear force wall and lower shear force wall, the inside of going up shear force wall and lower shear force wall all is provided with steel bar support, and installs sleeve and built-in ball respectively through steel bar support in the left and right sides of lower shear force wall to the mounting hole has all been seted up at the middle part of sleeve and built-in ball, the steel bar support of the lower terminal surface of going up shear force wall and the steel bar support of lower shear force wall up end all pass through bolt and base interconnect, and the surface of base is provided with the stopper, head rod and second connecting rod pass through connecting piece interconnect, and the middle part of connecting piece runs through there is the movable rod, go up the lower terminal surface of shear force wall and install interior pole, and interior pole runs through in telescopic inside. The corrosion-resistant prefabricated reinforced concrete shear wall can conveniently adjust the installation height and angle of the shear wall, so that the shear wall can be better installed and adjusted on a construction site.
Description
Technical Field
The utility model relates to a reinforced concrete shear force wall technical field specifically is a corrosion-resistant prefabricated assembled reinforced concrete shear force wall.
Background
The shear wall is a wall body bearing horizontal load of a building, also called as an earthquake-resistant wall, and aims to solve the problem of winter construction, the existing prefabricated reinforced concrete shear wall can shorten the construction period to a greater extent, the reinforced concrete is used as a framework, and the shear wall which is refilled and coated with the concrete has the advantages of high production speed, good product quality, corrosion resistance and the like, but the prefabricated reinforced concrete shear wall and a construction site have size difference, and the shear wall has angle deviation when being installed on the site, so that the installation of the shear wall needs to be adjusted.
However, the existing reinforced concrete shear wall has the following problems when in use:
1. when the reinforced concrete shear wall is installed on a construction site, the fit with the site cannot be guaranteed, so that the height of the shear wall needs to be adjusted, and the shear wall can be tightly jointed with the construction site conveniently;
2. the angle of the construction can be changed, the installation angle of the reinforced concrete shear wall is inconvenient to change during installation, and the inconvenience of installation on a construction site is easily caused.
In order to solve the problems, innovative design on the basis of the original reinforced concrete shear wall is urgently needed.
Disclosure of Invention
An object of the utility model is to provide a corrosion-resistant prefabricated assembled reinforced concrete shear force wall to solve above-mentioned background art and carry out reinforced concrete shear force wall when the job site installation, can't guarantee with the identical of on-the-spot percentage, consequently need carry out the regulation of height to the shear force wall, make things convenient for the shear force wall can carry out with the tight silk dowel of job site, the change of building construction meeting angle, reinforced concrete shear force wall is inconvenient when the installation changes installation angle, lead to the inconvenient problem with the job site installation easily.
In order to achieve the above object, the utility model provides a following technical scheme: a corrosion-resistant prefabricated reinforced concrete shear wall comprises an upper shear wall and a lower shear wall, wherein reinforcing steel bar supports are arranged inside the upper shear wall and the lower shear wall, sleeve shafts and built-in balls are respectively arranged on the left side and the right side of the lower shear wall through the reinforcing steel bar supports, mounting holes are respectively formed in the middle parts of the sleeve shafts and the built-in balls, the reinforcing steel bar support on the lower end face of the upper shear wall and the reinforcing steel bar support on the upper end face of the lower shear wall are mutually connected with a base through bolts, limiting blocks are arranged on the surface of the base, a first connecting rod and a second connecting rod are respectively arranged on the limiting blocks, the first connecting rod and the second connecting rod are mutually connected through a connecting piece, a movable rod penetrates through the middle part of the connecting piece, an action sleeve is sleeved in the middle part of the movable rod, an inner rod is arranged on the lower end face of the upper shear, and the sleeve is mounted on the upper end face of the lower shear wall.
Preferably, the sleeve shaft and the built-in ball are in rotary connection, the sleeve shaft and the mounting hole in the built-in ball are coaxially arranged, and the mounting hole is internally provided with a thread-shaped structure.
Preferably, the base, the upper shear wall and the lower shear wall form a dismounting and mounting structure, the base is fixedly connected with the limiting block, and the 2 bases are arranged in a front-back staggered manner.
Preferably, the first connecting rod and the second connecting rod are rotatably connected with the limiting block, and the first connecting rod and the second connecting rod are rotatably connected with the connecting piece.
Preferably, be threaded connection between the connecting piece on movable rod and the base left side, and be sliding connection between the connecting piece on movable rod and the base right side to be fixed connection between movable rod and the effect cover, the side cross-section of effect cover is hexagonal structure moreover.
Preferably, the inner rod and the sleeve are in threaded connection, the inner rod and the upper shear wall are in clamping connection, and the sleeve and the lower shear wall are in clamping connection.
Compared with the prior art, the beneficial effects of the utility model are that: the corrosion-resistant prefabricated reinforced concrete shear wall can conveniently adjust the installation height and angle of the shear wall, so that the shear wall can be better installed and adjusted on a construction site;
1. because the side section of the action sleeve is of a hexagonal structure, the movable rod can be rotated by a wrench, the thread directions of the two sides of the movable rod are opposite, and the movable rod is in threaded connection with the connecting piece on the left side of the base, so that the connecting piece can move on the movable rod by the rotation of the movable rod, and the upper shear wall can be supported to ascend or descend, so that the mounting height of the shear wall can be adjusted, and the installation on site can be better adapted;
2. sleeve shaft and built-in ball are installed respectively to the steel bar support left and right sides in the shear wall down, are rotating between sleeve shaft and the built-in ball to be connected, can make things convenient for two shear walls to carry out angle modulation, and the mounting hole has all been seted up at the middle part of sleeve shaft and built-in ball, and the inner wall of mounting hole sets up to screw thread column structure, and the mounting hole of sleeve shaft and built-in ball is coaxial setting, can pass through the rotation angle of two shear walls of bolt fastening.
Drawings
FIG. 1 is a schematic view of the overall front cut structure of the present invention;
FIG. 2 is a schematic view of a side-sectional structure of the utility model;
FIG. 3 is a schematic view of the connection structure of the movable rod and the connecting member of the present invention;
FIG. 4 is a schematic view of the connection structure of the sleeve shaft and the built-in ball of the present invention;
fig. 5 is a schematic view of the distribution structure of the mounting holes of the present invention.
In the figure: 1. an upper shear wall; 2. a lower shear wall; 3. a steel bar support; 4. a sleeve shaft; 5. a ball is arranged inside; 6. mounting holes; 7. a base; 8. a limiting block; 9. a first connecting rod; 10. a second connecting rod; 11. a connecting member; 12. a movable rod; 13. an action sleeve; 14. an inner rod; 15. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a corrosion-resistant prefabricated reinforced concrete shear wall comprises an upper shear wall 1, a lower shear wall 2, a steel bar support 3, sleeve shafts 4, built-in balls 5, mounting holes 6, bases 7, limiting blocks 8, a first connecting rod 9, a second connecting rod 10, connecting pieces 11, movable rods 12, action sleeves 13, inner rods 14 and sleeves 15, wherein the steel bar support 3 is arranged inside the upper shear wall 1 and the lower shear wall 2, the sleeve shafts 4 and the built-in balls 5 are respectively mounted on the left side and the right side of the lower shear wall 2 through the steel bar support 3, the mounting holes 6 are respectively formed in the middle parts of the sleeve shafts 4 and the built-in balls 5, the steel bar support 3 on the lower end surface of the upper shear wall 1 and the steel bar support 3 on the upper end surface of the lower shear wall 2 are mutually connected with the bases 7 through bolts, the limiting blocks 8 are arranged on the surface of the bases 7, and the first connecting rod 9 and the second connecting rod 10 are respectively mounted on the, the first connecting rod 9 and the second connecting rod 10 are connected with each other through a connecting piece 11, a movable rod 12 penetrates through the middle of the connecting piece 11, an acting sleeve 13 is sleeved in the middle of the movable rod 12, an inner rod 14 is installed on the lower end face of the upper shear wall 1 and penetrates through the inner part of a sleeve 15, and the sleeve 15 is installed on the upper end face of the lower shear wall 2.
Be connected for rotating between sleeve 4 and the built-in ball 5, and be coaxial setting between the mounting hole 6 on sleeve 4 and the built-in ball 5 to the inside of mounting hole 6 sets up to screw thread column structure, makes things convenient for and carries out angle modulation between 2 lower shear force walls 2, and can pass through the position of bolt fastening angle modulation.
The base 7, the upper shear wall 1 and the lower shear wall 2 form a dismounting and mounting structure, the base 7 is fixedly connected with the limiting block 8, the 2 bases 7 are arranged in a staggered way from front to back, the first connecting rod 9 and the second connecting rod 10 are rotatably connected with the limiting block 8, the first connecting rod 9 and the second connecting rod 10 are rotatably connected with the connecting piece 11, the movable rod 12 is in threaded connection with the connecting piece 11 at the left side of the base 7, the movable rod 12 is in sliding connection with the connecting piece 11 at the right side of the base 7, the movable rod 12 is fixedly connected with the action sleeve 13, the side section of the action sleeve 13 is of a hexagonal structure, the height of the upper shear wall 1 can be adjusted by rotating the action sleeve 13 through a wrench, thereby adapt to on-spot installation and adjust to can dismantle base 7, to base 7 and adjustment mechanism cyclic utilization.
For threaded connection between interior pole 14 and the sleeve 15, and for block connection between interior pole 14 and the last shear wall 1 to for block connection between sleeve 15 and the lower shear wall 2, can support last shear wall 1 through interior pole 14 and sleeve 15 after the altitude mixture control, thereby can conveniently dismantle base 7.
The working principle is as follows: when the corrosion-resistant prefabricated reinforced concrete shear wall is used, according to fig. 1-5, when the upper shear wall 1 and the lower shear wall 2 are installed and have a deviation from the field size, the side section of the action sleeve 13 is set to be a hexagonal structure as shown in fig. 2, the action sleeve 13 is rotated by using a wrench, the movable rod 12 fixedly penetrating through the middle part of the action sleeve 13 rotates synchronously, both sides of the movable rod 12 are set to be thread-shaped structures, the movable rod 12 is in threaded connection with the connecting piece 11 on the left side of the base 7, and the movable rod 12 is in sliding connection with the connecting piece 11 on the right side of the base 7, so that the movable rod 12 rotates to enable the connecting pieces 11 on both sides of the base 7 to move reversely, as shown in fig. 3, the connecting piece 11 is in rotational connection with the first connecting rod 9 and the second connecting rod 10, the first connecting rod 9 and the second connecting rod 10 are both in rotational connection with the, therefore, the upper shear wall 1 can be driven to ascend or descend by the reverse movement of the connecting piece 11, so that the size deviation between the upper shear wall 1 and the lower shear wall 2 and a construction site can be adjusted;
as shown in fig. 1, after the size deviation is adjusted, the inner rod 14 and the sleeve 15 are respectively inserted into the lower end surface of the upper shear wall 1 and the upper end surface of the lower shear wall 2, the inner rod 14 is rotated, the distance between the inner rod 14 and the sleeve 15 is adjusted to be the same as the size of the on-site deviation, at the moment, the inner rod 14 and the sleeve 15 can support the upper shear wall 1, the base 7 is connected with the upper shear wall 1 and the lower shear wall 2 through bolts, the connected bolts can be disassembled at the moment, the base 7 and the adjusting mechanism thereof are disassembled for recycling, and then the size of the deviation is cast on site;
as shown in fig. 1 and 4, a sleeve shaft 4 and a built-in ball 5 are respectively installed on the left side and the right side of a steel bar support 3 in a lower shear wall 2, as shown in fig. 5, the sleeve shaft 4 is rotatably connected with the built-in ball 5, mounting holes 6 are formed in the middle of the sleeve shaft 4 and the built-in ball 5, the mounting holes 6 of the sleeve shaft 4 and the built-in ball 5 are coaxially arranged, and the inside of the mounting holes 6 is of a thread structure, so that the rotation angle of the 2 lower shear walls 2 can be conveniently adjusted, after the adjustment is completed, the sleeve shaft 4 and the built-in ball 5 are fixed by bolts, that is, the rotation angle of the 2 lower shear walls 2 can be fixed, and then the rotation gap is cast on site.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a corrosion-resistant prefabricated assembled reinforced concrete shear force wall, includes shear force wall (1) and lower shear force wall (2), its characterized in that: reinforcing steel bar supports (3) are arranged inside the upper shear wall (1) and the lower shear wall (2), sleeve shafts (4) and built-in balls (5) are respectively arranged on the left side and the right side of the lower shear wall (2) through the reinforcing steel bar supports (3), mounting holes (6) are respectively formed in the middle parts of the sleeve shafts (4) and the built-in balls (5), the reinforcing steel bar supports (3) on the lower end face of the upper shear wall (1) and the reinforcing steel bar supports (3) on the upper end face of the lower shear wall (2) are mutually connected with a base (7) through bolts, a limiting block (8) is arranged on the surface of the base (7), a first connecting rod (9) and a second connecting rod (10) are respectively arranged on the limiting block (8), the first connecting rod (9) and the second connecting rod (10) are mutually connected through a connecting piece (11), and a movable rod (12) penetrates through the middle part of the connecting piece (11), and the middle part of the movable rod (12) is sleeved with an acting sleeve (13), an inner rod (14) is installed on the lower end face of the upper shear wall (1), the inner rod (14) penetrates through the sleeve (15), and the sleeve (15) is installed on the upper end face of the lower shear wall (2).
2. The corrosion-resistant prefabricated reinforced concrete shear wall as claimed in claim 1, wherein: the sleeve shaft (4) is rotatably connected with the built-in ball (5), the sleeve shaft (4) and the built-in ball (5) are coaxially arranged between the mounting holes (6), and the mounting holes (6) are internally provided with thread-shaped structures.
3. The corrosion-resistant prefabricated reinforced concrete shear wall as claimed in claim 1, wherein: the base (7) and the upper shear wall (1) and the lower shear wall (2) are both provided with a dismounting and mounting structure, the base (7) and the limiting block (8) are fixedly connected, and the 2 bases (7) are arranged in a front-back staggered manner.
4. The corrosion-resistant prefabricated reinforced concrete shear wall as claimed in claim 1, wherein: the first connecting rod (9) and the second connecting rod (10) are rotatably connected with the limiting block (8), and the first connecting rod (9) and the second connecting rod (10) are rotatably connected with the connecting piece (11).
5. The corrosion-resistant prefabricated reinforced concrete shear wall as claimed in claim 1, wherein: be threaded connection between movable rod (12) and connecting piece (11) on base (7) left side, and be sliding connection between movable rod (12) and connecting piece (11) on base (7) right side to be fixed connection between movable rod (12) and the effect cover (13), the side cross-section of effect cover (13) is hexagonal structure moreover.
6. The corrosion-resistant prefabricated reinforced concrete shear wall as claimed in claim 1, wherein: the inner rod (14) and the sleeve (15) are in threaded connection, the inner rod (14) and the upper shear wall (1) are in clamping connection, and the sleeve (15) and the lower shear wall (2) are in clamping connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050717.8U CN211850200U (en) | 2019-11-25 | 2019-11-25 | Corrosion-resistant prefabricated reinforced concrete shear wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050717.8U CN211850200U (en) | 2019-11-25 | 2019-11-25 | Corrosion-resistant prefabricated reinforced concrete shear wall |
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| Publication Number | Publication Date |
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| CN211850200U true CN211850200U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922050717.8U Active CN211850200U (en) | 2019-11-25 | 2019-11-25 | Corrosion-resistant prefabricated reinforced concrete shear wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113136989A (en) * | 2021-04-21 | 2021-07-20 | 浙江展诚建设集团股份有限公司 | Assembled shear force wall tooth's socket type connection structure |
-
2019
- 2019-11-25 CN CN201922050717.8U patent/CN211850200U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113136989A (en) * | 2021-04-21 | 2021-07-20 | 浙江展诚建设集团股份有限公司 | Assembled shear force wall tooth's socket type connection structure |
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