CN215406712U - Shear wall connecting structure of prefabricated concrete structure - Google Patents
Shear wall connecting structure of prefabricated concrete structure Download PDFInfo
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- CN215406712U CN215406712U CN202120656619.3U CN202120656619U CN215406712U CN 215406712 U CN215406712 U CN 215406712U CN 202120656619 U CN202120656619 U CN 202120656619U CN 215406712 U CN215406712 U CN 215406712U
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Abstract
The utility model provides a shear wall connecting structure of an assembled concrete structure, and relates to the technical field of concrete. The utility model solves the problems that the horizontal load and the vertical load caused by wind load or earthquake action are mainly borne in a building or a structure at present, a combined finished wall is usually adopted for combined installation, a large amount of reinforcing operation is required during splicing due to the large volume of a shear wall body, an operator needs to adjust the wall surface for many times to align the wall surface when fixedly installing the wall body, and the deviation is easily generated during subsequent reinforcing, so that the splicing operation is complicated and slow.
Description
Technical Field
The utility model relates to the technical field of concrete, in particular to a shear wall connecting structure of an assembled concrete structure.
Background
The shear wall is divided into a plane shear wall and a cylinder shear wall. The plane shear wall is used in reinforced concrete frame structure, plate lifting structure and flat slab system. In order to increase the rigidity, strength and collapse resistance of the structure, the reinforced concrete shear wall can be cast in situ or prefabricated in some parts.
At present, in order to enable a building or a structure to mainly bear horizontal load and vertical load caused by wind load or earthquake action, a combined finished wall is usually adopted for combined installation, the volume of a shear wall body is large, a large amount of reinforcing operation needs to be carried out during splicing, an operator needs to adjust the wall surface for multiple times to align the wall surface when fixedly installing the wall body, and offset is easily generated during subsequent reinforcing, so that the splicing operation is complicated and slow.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a shear wall connecting structure of a fabricated concrete structure.
In order to achieve the purpose, the utility model adopts the following technical scheme: a shear wall connecting structure of an assembly type concrete structure comprises a base and a connecting device, wherein a shear wall body is arranged above the base, the surface of the shear wall body is connected with two mounting seats in a sliding way, the connecting device is arranged on the inner wall of the mounting seat and comprises a gear, the surface of the gear is rotationally connected with the inner wall of the mounting seat, one end of the gear is fixedly connected with a connecting rod, the surface of the connecting rod is rotationally connected with the inner wall of the mounting seat, one end of the connecting rod, which is far away from the gear, is fixedly connected with a rotating wheel, the surface of the rotating wheel is rotationally connected with the surface of the mounting seat, one side of the mounting seat, which is close to the gear, is connected with a toothed bar in a sliding mode, the surface of the toothed bar is meshed with the surface of the gear, and one end, which is far away from the mounting seat, of the toothed bar is connected with the inner wall of the shear wall body in an inserting mode.
Preferably, one side sliding connection that the mount pad is close to the ratch has the screw rod, the one end of screw rod is inserted with the surface of ratch and is established and be connected, the surface cover of screw rod is established and is connected with the pulley, the inner wall of pulley and the surperficial threaded connection of screw rod, the surface of pulley rotates with the inner wall of mount pad and is connected.
Preferably, the surface cover of pulley is established and is connected with the commentaries on classics area, the rotation area is kept away from the pot head of pulley and is established and be connected with the dwang, the surface of dwang is rotated with the inner wall of mount pad and is connected, the dwang is kept away from the one end fixedly connected with power piece of changeing the area, the surface of power piece is rotated with the surface of mount pad and is connected.
Preferably, the lower surface of the shear wall body is provided with a supporting device, and one end of the supporting device is connected with the surface of the base in a sliding manner.
Preferably, the supporting device comprises a fixed seat, the surface of the fixed seat is fixedly connected with the surface of the shear wall body, a clamping rod is slidably connected to the inner wall of the fixed seat, a supporting plate is fixedly connected to the surface of the clamping rod, and the surface of the supporting plate is rotatably connected with the inner wall of the fixed seat.
Preferably, the end of the supporting plate far away from the fixing seat is rotatably connected with a bottom plate, the surface of the bottom plate is slidably connected with an inserting rod, and the end of the inserting rod far away from the bottom plate is inserted and connected with the surface of the supporting plate.
Preferably, one side of the fixing seat close to the clamping rod is fixedly connected with a fixing spring, one end of the fixing spring far away from the fixing seat is fixedly connected with a sliding block, the surface of the sliding block is connected with the inner wall of the fixing seat in a sliding manner, one end of the sliding block far away from the fixing spring is fixedly connected with a pull rod, the inner wall of the pull rod is fixedly connected with a clamping block, and one end of the clamping block far away from the pull rod is connected with the surface of the clamping rod in a sliding manner.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the connecting device, when the shear wall body needs to be connected, the rotating wheel is rotated, the connecting rod is stressed to rotate the gear, the toothed bar is stressed to slide in sequence, when the rack bar slides to the inner wall of the shear wall body to abut against, the power block is rotated, the rotating rod is driven by the stress of the rotating rod, the pulley is stressed to rotate successively to generate thrust, the screw rod is inserted into the surface of the rack bar, the problem that the prior combined finished wall is usually adopted for combined installation in order to ensure that a building or a structure mainly bears horizontal load and vertical load caused by wind load or earthquake action is solved, because the shear wall body has larger volume, when splicing, a large amount of reinforcement operation is needed, when an operator fixedly installs the wall body, the wall surface can be aligned only by adjusting for a plurality of times, and deviation is easy to generate during subsequent reinforcement, so that the problem of complicated and slow splicing operation is caused.
2. According to the utility model, through arranging the supporting device, when the shear wall body is assembled, the pull rod is pulled, the fixing spring is stressed and deformed, the clamping block is sequentially stressed and separated from the surface of the clamping rod, when the clamping rod loses constraint, the supporting plate is pulled to rotate, when the bottom plate is abutted to the base, the clamping rod is pushed into the corresponding clamping groove, the pull rod is immediately loosened, the fixing spring rebounds after losing constraint, the clamping block is pushed to be abutted to the surface of the clamping rod, the inserting rod is immediately pulled, so that the bottom plate and the surface of the supporting plate are inserted and fixed, and the problems that after the shear wall is assembled at present, further operation is needed, the shear wall body is required to be supported and fixed in order to ensure that the subsequent operation does not influence the stability of the shear wall body, most of the method adopts a reinforcing method, consumes time and labor, and causes more time for reinforcing work of operators and wastes manpower and material resources are solved.
Drawings
Fig. 1 is a schematic perspective view of a shear wall connection structure of a fabricated concrete structure according to the present invention;
fig. 2 is a schematic perspective view of a connecting device in a shear wall connecting structure of a fabricated concrete structure according to the present invention;
fig. 3 is an exploded view of a connecting device in a shear wall connecting structure of a fabricated concrete structure according to the present invention;
fig. 4 is a schematic perspective view illustrating a supporting device in a shear wall connection structure of a fabricated concrete structure according to the present invention;
fig. 5 is an exploded view of a supporting device in a shear wall connection structure of a fabricated concrete structure according to the present invention.
Illustration of the drawings: 1. a base; 2. a shear wall body; 3. a mounting seat; 4. a connecting device; 41. a gear; 42. a connecting rod; 43. a rotating wheel; 44. a rack bar; 45. a screw; 46. a pulley; 47. rotating the belt; 48. rotating the rod; 49. a power block; 5. a support device; 51. a fixed seat; 52. a clamping rod; 53. a support plate; 54. a base plate; 55. inserting a rod; 56. fixing the spring; 57. a slider; 58. a pull rod; 59. and (7) clamping blocks.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The specific arrangement and function of the connecting means 4 and the supporting means 55 will be described in detail below.
As shown in fig. 1 and 3, the connecting device 4 is disposed on the inner wall of the mounting seat 3, the connecting device 4 includes a gear 41, a surface of the gear 41 is rotatably connected to the inner wall of the mounting seat 3, one end of the gear 41 is fixedly connected with a connecting rod 42, a surface of the connecting rod 42 is rotatably connected to the inner wall of the mounting seat 3, one end of the connecting rod 42 away from the gear 41 is fixedly connected with a runner 43, a surface of the runner 43 is rotatably connected to the surface of the mounting seat 3, one side of the mounting seat 3 close to the gear 41 is slidably connected with a rack 44, a surface of the rack 44 is engaged with the surface of the gear 41, one end of the rack 44 away from the mounting seat 3 is inserted into and connected to the inner wall of the shear wall body 2, one side of the mounting seat 3 close to the rack 44 is slidably connected with a screw 45, one end of the screw 45 is inserted into and connected to the surface of the rack 44, a surface of the screw 45 is sleeved with a pulley 46, an inner wall of the pulley 46 is threadedly connected to the surface of the screw 45, the surface of pulley 46 rotates with the inner wall of mount pad 3 to be connected, and pulley 46's surface cover is established and is connected with and changes area 47, changes area 47 and keeps away from pulley 46's pot head and establishes and be connected with dwang 48, and the surface of dwang 48 rotates with the inner wall of mount pad 3 to be connected, and the one end fixed connection that area 47 was kept away from to dwang 48 has power piece 49, and the surface of power piece 49 rotates with the surface of mount pad 3 to be connected.
The whole connecting device 4 achieves the effects that when the shear wall body 2 needs to be connected, the rotating wheel 43 is rotated, the connecting rod 42 is stressed to rotate the gear 41, the toothed bar 44 is stressed to slide in succession, when the toothed bar 44 slides to the inner wall of the shear wall body 2 to be abutted, the power block 49 is rotated, the rotating rod 48 is stressed to drive the rotating belt 47, the pulley 46 is stressed to rotate in succession to generate thrust, the screw rod 45 is inserted into the surface of the toothed bar 44, the problem that horizontal load and vertical load caused by wind load or earthquake action in a building or a structure are mainly solved, the conventional combined finished wall is usually adopted for combined installation, as the shear wall body 2 has large volume, a large amount of reinforcement operation is needed during splicing, an operator needs to adjust for a plurality of times to align the wall surfaces when fixedly installing the wall bodies, and is easy to generate deflection during subsequent reinforcement, resulting in the problem of tedious and slow splicing operation.
As shown in fig. 1 and 5, a supporting device 5 is disposed on the lower surface of the shear wall body 2, one end of the supporting device 5 is slidably connected with the surface of the base 1, the supporting device 5 includes a fixing seat 51, the surface of the fixing seat 51 is fixedly connected with the surface of the shear wall body 2, a clamping rod 52 is slidably connected with the inner wall of the fixing seat 51, a supporting plate 53 is fixedly connected with the surface of the clamping rod 52, the surface of the supporting plate 53 is rotatably connected with the inner wall of the fixing seat 51, a bottom plate 54 is rotatably connected with one end of the supporting plate 53 far away from the fixing seat 51, an inserting rod 55 is slidably connected with the surface of the supporting plate 54, one end of the inserting rod 55 far away from the bottom plate 54 is inserted and connected with the surface of the supporting plate 53, a fixing spring 56 is fixedly connected with one side of the fixing seat 51 close to the clamping rod 52, a sliding block 57 is fixedly connected with one end of the fixing spring 56 far away from the fixing seat 51, and the surface of the sliding block 57 is slidably connected with the inner wall of the fixing seat 51, one end of the sliding block 57 far away from the fixed spring 56 is fixedly connected with a pull rod 58, the inner wall of the pull rod 58 is fixedly connected with a fixture block 59, and one end of the fixture block 59 far away from the pull rod 58 is connected with the surface of the fixture rod 52 in a sliding mode.
The whole supporting device 5 achieves the effect that after the shear wall body 2 is assembled, the pull rod 58 is pulled, the fixed spring 56 is stressed and deformed, the clamping block 59 is stressed to be separated from the surface of the clamping rod 52, when the clamping rod 52 is out of the constraint, the supporting plate 53 is pulled to rotate, and when the bottom plate 54 is abutted against the base 1, the clamping rod 52 is pushed into the corresponding clamping groove, the pull rod 58 is immediately loosened, the fixing spring 56 rebounds after losing the constraint, the clamping block 59 is pushed to the surface of the clamping rod 52 to be abutted, the inserting rod 55 is immediately pulled, the bottom plate 54 is inserted and fixed with the surface of the supporting plate 53, the problem that further operation is needed after the splicing of the shear wall is finished at present is solved, in order to ensure that the stability of the shear wall body 2 is not affected by subsequent operation, the shear wall body needs to be supported and fixed, and a multi-surface reinforcing method is mostly adopted, so that the problems of time consumption, labor consumption and waste of manpower and material resources of the reinforcing work of an operator are caused.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (7)
1. The utility model provides a shear force wall connection structure of prefabricated concrete structure, includes base (1) and connecting device (4), its characterized in that: the shear wall body (2) is placed above the base (1), the mounting seats (3) are connected to the surface of the shear wall body (2) in a sliding mode, the number of the mounting seats (3) is two, the connecting device (4) is located on the inner wall of the mounting seats (3), the connecting device (4) comprises gears (41), the surface of each gear (41) is rotatably connected with the inner wall of the mounting seat (3), one end of each gear (41) is fixedly connected with a connecting rod (42), the surface of each connecting rod (42) is rotatably connected with the inner wall of the mounting seat (3), one end, far away from the gears (41), of each connecting rod (42) is fixedly connected with a rotating wheel (43), the surface of each rotating wheel (43) is rotatably connected with the surface of the mounting seats (3), one side, close to the gears (41), of the mounting seats (3) is slidably connected with toothed bars (44), and the surface of the toothed bars (44) is meshed with the surfaces of the gears (41), one end of the rack bar (44) far away from the mounting seat (3) is connected with the inner wall of the shear wall body (2) in an inserting mode.
2. The shear wall connection structure of a fabricated concrete structure according to claim 1, wherein: one side sliding connection that mount pad (3) are close to ratch (44) has screw rod (45), the one end of screw rod (45) is inserted with the surface of ratch (44) and is established and be connected, the surperficial cover of screw rod (45) is established and is connected with pulley (46), the inner wall of pulley (46) and the surperficial threaded connection of screw rod (45), the surface of pulley (46) rotates with the inner wall of mount pad (3) and is connected.
3. The shear wall connection structure of a fabricated concrete structure according to claim 2, wherein: the surperficial cover of pulley (46) is established and is connected with and changes area (47), it establishes and is connected with dwang (48) to change the pot head that pulley (46) were kept away from in area (47), the surface of dwang (48) is rotated with the inner wall of mount pad (3) and is connected, the one end fixedly connected with power piece (49) of taking (47) are kept away from in dwang (48), the surface of power piece (49) is rotated with the surface of mount pad (3) and is connected.
4. The shear wall connection structure of a fabricated concrete structure according to claim 1, wherein: the lower surface of the shear wall body (2) is provided with a supporting device (5), and one end of the supporting device (5) is connected with the surface of the base (1) in a sliding mode.
5. The shear wall connection structure of a fabricated concrete structure according to claim 4, wherein: the supporting device (5) comprises a fixed seat (51), the surface of the fixed seat (51) is fixedly connected with the surface of the shear wall body (2), a clamping rod (52) is slidably connected to the inner wall of the fixed seat (51), a supporting plate (53) is fixedly connected to the surface of the clamping rod (52), and the surface of the supporting plate (53) is rotatably connected with the inner wall of the fixed seat (51).
6. The shear wall connection structure of a fabricated concrete structure according to claim 5, wherein: one end, far away from fixing base (51), of backup pad (53) rotates and is connected with bottom plate (54), the surperficial sliding connection of bottom plate (54) has inserted bar (55), the one end that bottom plate (54) were kept away from in inserted bar (55) is inserted with the surface of backup pad (53) and is established and be connected.
7. The shear wall connection structure of a fabricated concrete structure according to claim 5, wherein: one side fixedly connected with fixed spring (56) that fixing base (51) is close to kelly (52), one end fixedly connected with slider (57) of fixing base (51) is kept away from fixed spring (56), the surface of slider (57) and the inner wall sliding connection of fixing base (51), one end fixedly connected with pull rod (58) of fixed spring (56) is kept away from slider (57), the inner wall fixedly connected with fixture block (59) of pull rod (58), the one end that pull rod (58) were kept away from to fixture block (59) and the surface sliding connection of kelly (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120656619.3U CN215406712U (en) | 2021-03-31 | 2021-03-31 | Shear wall connecting structure of prefabricated concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120656619.3U CN215406712U (en) | 2021-03-31 | 2021-03-31 | Shear wall connecting structure of prefabricated concrete structure |
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| Publication Number | Publication Date |
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| CN215406712U true CN215406712U (en) | 2022-01-04 |
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| CN202120656619.3U Active CN215406712U (en) | 2021-03-31 | 2021-03-31 | Shear wall connecting structure of prefabricated concrete structure |
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- 2021-03-31 CN CN202120656619.3U patent/CN215406712U/en active Active
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