CN213805846U - Building telescopic machanism based on quadrangle - Google Patents
Building telescopic machanism based on quadrangle Download PDFInfo
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- CN213805846U CN213805846U CN202022608880.4U CN202022608880U CN213805846U CN 213805846 U CN213805846 U CN 213805846U CN 202022608880 U CN202022608880 U CN 202022608880U CN 213805846 U CN213805846 U CN 213805846U
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Abstract
The utility model discloses a building telescopic machanism based on quadrangle, include: a wall body; an expansion joint is formed between the wall bodies, one of the wall bodies is provided with a guard plate, the other wall body is provided with a fixed seat, and the guard plate is inserted in the fixed seat; the lower surface of the guard plate is provided with a telescopic device, the telescopic device is positioned between the expansion joints, and the inner side of the telescopic device is provided with an elastic device; one side of the telescopic device, which is in contact with the wall body, is provided with a waterproof layer, and a waterproof belt is arranged on the lower side of the telescopic device. Through setting up telescoping device, make tight laminating between telescopic machanism and the wall body, increased the tightness between telescopic machanism and the wall body, simultaneously, telescopic machanism is the quadrangle structure, and the installation is convenient for, and the efficiency of construction is higher.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a building telescopic machanism based on quadrangle.
Background
The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws and aesthetic rules to meet the needs of social life. The building expansion joint is a structural joint which is arranged along a proper position of a building or a construction joint direction of the building in order to prevent the structure from generating cracks or damages due to the change of the climate and temperature of the building components.
The prior building expansion joint device has the following problems: the existing building expansion joint device is more troublesome when being connected and fixed with the external decorative material, wastes time and energy, is not very tight in connection, and easily causes the rainwater to permeate into the internal building wall through the gap, thereby causing the internal building wall to be damaged.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a building telescopic machanism based on quadrangle through setting up the telescoping device, makes tight laminating between telescopic machanism and the wall body, has increased the leakproofness between telescopic machanism and the wall body, and simultaneously, telescopic machanism is the quadrangle structure, the installation of being convenient for, and the efficiency of construction is higher.
The utility model provides a following technical scheme:
a quadrilateral based building telescopic mechanism comprising: a wall body; an expansion joint is formed between the wall bodies, one of the wall bodies is provided with a guard plate, the other wall body is provided with a fixed seat, and the guard plate is inserted in the fixed seat; the lower surface of the guard plate is provided with a telescopic device, the telescopic device is positioned between the expansion joints, and the inner side of the telescopic device is provided with an elastic device; one side of the telescopic device, which is in contact with the wall body, is provided with a waterproof layer, and a waterproof belt is arranged on the lower side of the telescopic device.
Preferably, the telescopic device comprises a transverse plate and a longitudinal plate, the transverse plate and the longitudinal plate are sequentially connected end to end, and the transverse plate and the longitudinal plate are connected through a connecting shaft.
Preferably, the connecting shaft comprises a first connecting shaft and a second connecting shaft, one end of the transverse plate is connected with the first connecting shaft, and the other end of the transverse plate is connected with the second connecting shaft.
Preferably, the guard plate is provided with a first counter bore and a second counter bore, and the second counter bore is of an arc-shaped structure.
Preferably, the elastic device comprises a connecting rod, a sleeve and a spring, the sleeve is arranged at one end of the connecting rod, the spring is sleeved on the surface of the connecting rod, one end of the spring is connected with the connecting rod, the other end of the spring is connected with the sleeve, and the spring is located on the inner side of the sleeve.
Preferably, a plurality of elastic devices are arranged on the inner side of the telescopic device, and at least two elastic devices are arranged; one end of the elastic device is connected with the inner wall of the telescopic device, and the other end of the elastic device is in contact with the other inner wall of the telescopic device.
Preferably, one end of the guard plate is provided with a protrusion, the fixing seat is correspondingly provided with a groove, and the protrusion is inserted in the groove.
Preferably, the guard plate is connected with the wall body through a screw; the fixing seat is connected with the wall body through a screw.
Preferably, the longitudinal plate is provided with a through hole, and the through hole is positioned above the waterproof layer.
Preferably, two sides of the waterproof belt are connected with the waterproof layer, and waterproof plugs are arranged at the front end and the rear end of the waterproof belt.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to a building telescopic machanism based on quadrangle, telescopic machanism are the quadrangle structure, during the construction, only need prevent placing telescopic machanism in the expansion joint, then fix the backplate, are convenient for install, and the efficiency of construction is higher.
(2) The utility model relates to a building telescoping mechanism based on quadrangle, which leads the telescoping mechanism to be tightly attached to the wall body by arranging a telescoping device, increases the tightness between the telescoping mechanism and the wall body,
(3) the utility model relates to a building telescopic machanism based on quadrangle through setting up the waterproof layer, can effectually prevent that the rainwater from permeating to inside building wall through the gap in, has protected inside building wall.
(4) The utility model relates to a building telescopic machanism based on quadrangle through setting up waterproof area, can further protect the wall body, prevents that the rainwater from permeating to inside building wall body through the gap in, through setting up the waterproof process of multilayer, and water-proof effects is better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the telescopic device of the present invention.
Fig. 3 is a schematic view of the guard plate of the present invention.
Fig. 4 is a schematic view of the vertical plate of the present invention.
In the figure: 1. a wall body; 2. a guard plate; 3. a fixed seat; 4. a screw; 5. a waterproof layer; 6. a telescoping device; 7. an elastic device; 8. a waterproof tape; 9. a first connecting shaft; 10. a transverse plate; 11. a second connecting shaft; 12. a longitudinal plate; 13. a spring; 14. a sleeve; 15. a connecting rod; 16. a first counterbore; 17. a second counterbore.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
Example one
As shown in fig. 1 to 4, a quadrilateral-based architectural extension and retraction mechanism includes: a wall body 1; an expansion joint is formed between the wall bodies 1, one wall body 1 is provided with a protection plate 2, the other wall body 1 is provided with a fixed seat 3, the protection plate 2 is inserted in the fixed seat 3, and the protection plate 2 can move in the fixed seat 3; the lower surface of the guard plate 2 is provided with a telescopic device 6, the telescopic device 6 is positioned between expansion joints, and the inner side of the telescopic device 6 is provided with an elastic device 7; one side that telescoping device 6 and wall body 1 contact is provided with waterproof layer 5, telescoping device 6 can make and keep inseparable laminating between waterproof layer 5 and the wall body 1, has increased waterproof performance.
The telescopic device 6 comprises a transverse plate 10 and a longitudinal plate 12, the transverse plate 10 and the longitudinal plate 12 are sequentially connected end to end, and the transverse plate 10 and the longitudinal plate 12 are connected through a connecting shaft. The connecting axle includes first connecting axle 9 and second connecting axle 11, the one end of diaphragm 10 is connected through first connecting axle 9, and the other end passes through second connecting axle 11 and connects. The guard plate 2 is provided with a first counter bore 16 and a second counter bore 17, and the second counter bore 17 is of an arc-shaped structure. The first connecting shaft 9 is arranged in a first counter bore 16, the second connecting shaft 11 is arranged in a second counter bore 17, the telescopic device 6 can deform, and when the telescopic device 6 deforms, the second connecting shaft 11 moves along the second counter bore 17.
The elastic device 7 comprises a connecting rod 15, a sleeve 14 and a spring 13, the sleeve 14 is arranged at one end of the connecting rod 15, the spring 13 is sleeved on the surface of the connecting rod 15, one end of the spring 13 is connected with the connecting rod 15, the other end of the spring is connected with the sleeve 14, and the spring 14 is located on the inner side of the sleeve 14. A plurality of elastic devices 7 are arranged on the inner side of the telescopic device 6, and at least two elastic devices 7 are arranged; one end of the elastic device 7 is connected with the inner wall of the telescopic device 6, and the other end of the elastic device is contacted with the other inner wall of the telescopic device 6. Under the action of the elastic device 7, the waterproof layer 5 is in close contact with the wall body, and the waterproof performance is improved. The guard plate 2 is provided with a protrusion at one end, the fixing seat 3 is correspondingly provided with a groove, and the protrusion is inserted in the groove. The guard plate 2 is connected with the wall body 1 through a screw 4; the fixed seat 3 is connected with the wall body 1 through a screw 4. The operation is convenient and the construction is simple.
Example two
A quadrilateral based building telescopic mechanism comprising: a wall body 1; an expansion joint is formed between the wall bodies 1, one wall body 1 is provided with a protection plate 2, the other wall body 1 is provided with a fixed seat 3, the protection plate 2 is inserted in the fixed seat 3, and the protection plate 2 can move in the fixed seat 3; the lower surface of the guard plate 2 is provided with a telescopic device 6, the telescopic device 6 is positioned between expansion joints, and the inner side of the telescopic device 6 is provided with an elastic device 7; one side that telescoping device 6 and wall body 1 contact is provided with waterproof layer 5, waterproof layer 5 is flexible material, has the performance of warping, 6 downside of telescoping device is provided with waterproof zone 8, telescoping device 6 can make and keep inseparable laminating between waterproof layer 5 and the wall body 1, has increased waterproof performance.
The telescopic device 6 comprises a transverse plate 10 and a longitudinal plate 12, the transverse plate 10 and the longitudinal plate 12 are sequentially connected end to end, and the transverse plate 10 and the longitudinal plate 12 are connected through a connecting shaft. The connecting axle includes first connecting axle 9 and second connecting axle 11, the one end of diaphragm 10 is connected through first connecting axle 9, and the other end passes through second connecting axle 11 and connects. The guard plate 2 is provided with a first counter bore 16 and a second counter bore 17, and the second counter bore 17 is of an arc-shaped structure. The first connecting shaft 9 is arranged in a first counter bore 16, the second connecting shaft 11 is arranged in a second counter bore 17, the telescopic device 6 can deform, and when the telescopic device 6 deforms, the second connecting shaft 11 moves along the second counter bore 17.
The elastic device 7 comprises a connecting rod 15, a sleeve 14 and a spring 13, the sleeve 14 is arranged at one end of the connecting rod 15, the spring 13 is sleeved on the surface of the connecting rod 15, one end of the spring 13 is connected with the connecting rod 15, the other end of the spring is connected with the sleeve 14, and the spring 14 is located on the inner side of the sleeve 14. A plurality of elastic devices 7 are arranged on the inner side of the telescopic device 6, and at least two elastic devices 7 are arranged; one end of the elastic device 7 is connected with the inner wall of the telescopic device 6, and the other end of the elastic device is contacted with the other inner wall of the telescopic device 6. Under the action of the elastic device 7, the waterproof layer 5 is in close contact with the wall body, and the waterproof performance is improved.
The guard plate 2 is provided with a protrusion at one end, the fixing seat 3 is correspondingly provided with a groove, and the protrusion is inserted in the groove. The guard plate 2 is connected with the wall body 1 through a screw 4; the fixed seat 3 is connected with the wall body 1 through a screw 4. The operation is convenient and the construction is simple. The longitudinal plate 12 is provided with a through hole which is positioned above the waterproof layer 5. The waterproof belt 8 is connected with the waterproof layer 5 on two sides, and waterproof plugs are arranged at the front end and the rear end of the waterproof belt 8. The waterproof belt 8 is used for collecting water permeating into the expansion joint and increasing the waterproof performance of the expansion joint.
The device that obtains through above-mentioned technical scheme is a building telescopic machanism based on quadrangle, places telescoping device 6 in the expansion joint, utilizes screw 4 to fix backplate 2 and wall body 1, utilizes screw 4 to fix fixing base 3 and wall body 1, and construction convenience, efficiency is higher.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A quadrilateral based building telescopic mechanism comprising: a wall (1); the expansion joint is characterized in that expansion joints are formed between the wall bodies (1), one wall body (1) is provided with a protective plate (2), the other wall body (1) is provided with a fixed seat (3), and the protective plate (2) is inserted in the fixed seat (3); the lower surface of the guard plate (2) is provided with a telescopic device (6), the telescopic device (6) is positioned between the expansion joints, and the inner side of the telescopic device (6) is provided with an elastic device (7); one side of the expansion device (6) contacting with the wall body (1) is provided with a waterproof layer (5), and a waterproof belt (8) is arranged on the lower side of the expansion device (6).
2. The quadrilateral-based building telescopic mechanism according to claim 1, wherein the telescopic device (6) comprises a transverse plate (10) and a longitudinal plate (12), the transverse plate (10) and the longitudinal plate (12) are sequentially connected end to end, and the transverse plate (10) and the longitudinal plate (12) are connected through a connecting shaft.
3. The quadrilateral-based building telescopic mechanism according to claim 2, wherein the connecting shafts comprise a first connecting shaft (9) and a second connecting shaft (11), one end of the transverse plate (10) is connected through the first connecting shaft (9), and the other end is connected through the second connecting shaft (11).
4. The quadrilateral-based building telescopic mechanism according to claim 1, wherein the guard plate (2) is provided with a first counter bore (16) and a second counter bore (17), and the second counter bore (17) is of an arc-shaped structure.
5. The quadrilateral-based architectural telescopic mechanism according to claim 1, wherein the elastic device (7) comprises a connecting rod (15), a sleeve (14) and a spring (13), the sleeve (14) is arranged at one end of the connecting rod (15), the spring (13) is sleeved on the surface of the connecting rod (15), one end of the spring (13) is connected with the connecting rod (15), the other end of the spring is connected with the sleeve (14), and the spring (13) is positioned inside the sleeve (14).
6. The quadrilateral based architecture according to claim 1, wherein a plurality of elastic means (7) are provided inside the telescopic means (6), the number of elastic means (7) being at least two; one end of the elastic device (7) is connected with the inner wall of the telescopic device (6), and the other end of the elastic device is contacted with the other inner wall of the telescopic device (6).
7. The quadrilateral-based building telescopic mechanism according to claim 1, wherein a protrusion is arranged at one end of the guard plate (2), a groove is correspondingly arranged on the fixed seat (3), and the protrusion is inserted into the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608880.4U CN213805846U (en) | 2020-11-12 | 2020-11-12 | Building telescopic machanism based on quadrangle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608880.4U CN213805846U (en) | 2020-11-12 | 2020-11-12 | Building telescopic machanism based on quadrangle |
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| Publication Number | Publication Date |
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| CN213805846U true CN213805846U (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022608880.4U Active CN213805846U (en) | 2020-11-12 | 2020-11-12 | Building telescopic machanism based on quadrangle |
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| CN (1) | CN213805846U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182832A (en) * | 2021-11-09 | 2022-03-15 | 中铁十九局集团第三工程有限公司 | Waterproof structure of building structure expansion joint |
| CN114412212A (en) * | 2022-03-01 | 2022-04-29 | 唐山市第二医院 | Temporary protection device for building structure seam |
| CN114809104A (en) * | 2022-05-24 | 2022-07-29 | 北京首控建设工程有限责任公司 | Waterproof structure for deformation joint of underground drainage square ditch |
-
2020
- 2020-11-12 CN CN202022608880.4U patent/CN213805846U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182832A (en) * | 2021-11-09 | 2022-03-15 | 中铁十九局集团第三工程有限公司 | Waterproof structure of building structure expansion joint |
| CN114412212A (en) * | 2022-03-01 | 2022-04-29 | 唐山市第二医院 | Temporary protection device for building structure seam |
| CN114809104A (en) * | 2022-05-24 | 2022-07-29 | 北京首控建设工程有限责任公司 | Waterproof structure for deformation joint of underground drainage square ditch |
| CN114809104B (en) * | 2022-05-24 | 2023-10-17 | 北京首控建设工程有限责任公司 | Waterproof structure for deformation joint of underground drainage square ditch |
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