CN218375348U - Lifting device is used in installation of building curtain - Google Patents
Lifting device is used in installation of building curtain Download PDFInfo
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- CN218375348U CN218375348U CN202221615467.3U CN202221615467U CN218375348U CN 218375348 U CN218375348 U CN 218375348U CN 202221615467 U CN202221615467 U CN 202221615467U CN 218375348 U CN218375348 U CN 218375348U
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Abstract
The utility model relates to a curtain lifting device field specifically discloses a lifting device is used in installation of building curtain, include: the bottom plate, the equal fixedly connected with support column in the upper end left and right sides of bottom plate, equal fixedly connected with gear tooth on the inner lateral wall of support column, through with one side of bottom plate fixed mounting in curtain lifting device upper end, with curtain fixed connection on the fixed plate, and rise the curtain through the lifting device after the position that needs the installation, when the position to the curtain needs is finely tuned, promote the limiting plate to the inboard through holding the holding rod, the limiting plate promotes the one end of actuating lever to the inboard, with the other end perk, thereby let the outer end lateral wall phase separation of compression spring with push pedal and rubber pad and shell one, rotate the holding rod again and can take gear one to rotate, gear one walks on the gear tooth on the support column lateral wall through drive gear two, thereby take the curtain to reciprocate, finely tune the curtain.
Description
Technical Field
The utility model relates to a curtain lifting device field specifically is a lifting device is used in installation of building curtain.
Background
The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. The building outer protective structure or decorative structure consists of a panel and a support structure system, can have certain displacement capacity or certain deformation capacity relative to the main structure, and does not bear the function of the main structure.
Among the prior art, building does not have the part that carries out the fine setting to the curtain on the lifting device for the curtain installation, and the lifting device for the installation of building curtain can not finely tune the position of curtain behind the curtain lifting, is not convenient for install the curtain on the building fast.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lifting device is used in building curtain installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lifting device is used in installation of building curtain, lifting device includes for installation of building curtain:
the left side and the right side of the upper end of the bottom plate are fixedly connected with supporting columns, gear teeth are fixedly connected to the side walls of the inner ends of the supporting columns, a first shell is arranged between the two supporting columns, a second shell is fixedly connected to the left side and the right side of the first shell, and a fixing plate is fixedly connected to the outer wall of the first shell;
the first gear is positioned in the first shell, the left side and the right side of the first gear are both provided with a second gear, and the side wall of the first gear is fixedly connected with a rotating rod; and
the connecting rod, the connecting rod is located outer end one side of shell one, the one end fixedly connected with holding rod of connecting rod, the cover has the limiting plate on the outer wall of holding rod, one side of connecting rod is equipped with the actuating lever.
Preferably, the first shell is communicated with the second shells, the side walls of the front end and the rear end of each supporting column are provided with sliding grooves, and the side wall of one end, far away from the first shell, of each second shell is fixedly connected with a sliding block.
Preferably, one end of the sliding block is inserted into the sliding groove and is in sliding connection with the inner wall of the sliding groove.
Preferably, the one end of dwang and the inner wall of shell one rotate to be connected, the other end of dwang passes the lateral wall of shell one to with the other end fixed connection of connecting rod, the outer wall of dwang and the inner wall of shell one rotate to be connected.
Preferably, the number of the second gears is three, the two gears are respectively connected with the inner walls of the first shell and the second shell in a rotating mode through shaft rods, one of the second gears is located on one side of the first gear and is connected with the outer wall of the first gear and the outer wall of the gear teeth in a meshing mode, the other two gears are located on the other side of the first gear and are respectively connected with the outer wall of the first gear and the outer wall of the gear teeth in a meshing mode, and the two second gears are connected in a meshing mode.
Preferably, the one end of actuating lever is rotated and is connected with the carriage release lever, the lateral wall of connecting rod is passed to the one end of carriage release lever to fixedly connected with push pedal, the other end fixedly connected with rubber pad of push pedal, the lateral wall of rubber pad and the outer wall department of meeting of shell one, the cover has the spring on the outer wall of carriage release lever, the one end and the push pedal fixed connection of spring, the other end of spring and the lateral wall fixed connection of connecting rod.
Preferably, the lateral wall that the actuating lever is close to the connecting rod is gone up to rotate and is connected with the bracing piece, the other end and the connecting rod fixed connection of bracing piece, fixedly connected with metal block on the other end lateral wall of actuating lever, it is connected with the ball to rotate on the lateral wall of metal block.
Preferably, the limiting plate is circular, the damping pad is fixedly connected to the side wall of the inner end of the limiting plate, and the limiting plate is sleeved on the outer wall of the holding rod and can slide on the holding rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the bottom plate is fixedly installed on one side of the upper end of the curtain wall lifting device, the curtain wall is fixedly connected onto the fixing plate, after the curtain wall is lifted to a position to be installed through the lifting device, when the position of the curtain wall needs to be finely adjusted, the holding rod is held and the limiting plate is pushed inwards, one end of the driving rod is pushed inwards by the limiting plate, the other end of the driving rod is tilted, the pushing plate and the rubber pad are separated from the outer end side wall of the shell I through the compression spring, the gear I can be driven to rotate by rotating the holding rod, the gear I walks on gear teeth on the side wall of the supporting column through the driving gear II, the curtain wall is driven to move up and down, and fine adjustment is conducted on the curtain wall;
2. after the curtain moved suitable position, unclamped the holding rod to with the limiting plate to remove to the outside, the actuating lever was moving to the inside side receiving the reaction force of spring, thereby with the outer wall contact of push pedal and rubber pad and shell one, frictional force between rubber pad increase and the shell one, is fixed the dwang.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic top sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;
fig. 4 is an enlarged view of the structure of the area B in fig. 2 according to the present invention.
In the figure: 1. a first shell; 2. a second shell; 3. a support column; 4. a chute; 5. a slider; 6. a base plate; 7. rotating the rod; 8. a first gear; 9. a second gear; 10. a connecting rod; 11. a holding rod; 12. a travel bar; 13. pushing a plate; 14. a spring; 15. a drive rod; 16. a support bar; 17. a metal block; 18. a ball bearing; 19. a limiting plate; 20. a damping pad; 21. and (5) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a lifting device is used in installation of building curtain, lifting device includes for the installation of building curtain: the novel support plate comprises a base plate 6, wherein support columns 3 are fixedly connected to the left side and the right side of the upper end of the base plate 6, gear teeth are fixedly connected to the side walls of the inner ends of the support columns 3, a first shell 1 is arranged between the two support columns 3, a second shell 2 is fixedly connected to the left side and the right side of the first shell 1, a fixed plate 21 is fixedly connected to the outer wall of the first shell 1, the first shell 1 is communicated with the two second shells 2, sliding grooves 4 are formed in the side walls of the front end and the rear end of each support column 3, a sliding block 5 is fixedly connected to the side wall of one end, far away from the first shell 1, of each second shell 2, one end of each sliding block 5 is inserted into each sliding groove 4 and is in sliding connection with the inner wall of each sliding groove 4;
the first gear 8 is positioned in the first shell 1, the left side and the right side of the first gear 8 are both provided with a second gear 9, the side wall of the first gear 8 is fixedly connected with a rotating rod 7, one end of the rotating rod 7 is rotatably connected with the inner wall of the first shell 1, the other end of the rotating rod 7 penetrates through the side wall of the first shell 1 and is fixedly connected with the other end of a connecting rod 10, the outer wall of the rotating rod 7 is rotatably connected with the inner wall of the first shell 1, the number of the second gears 9 is three, and the three second gears are respectively rotatably connected with the inner walls of the first shell 1 and the second shell 2 through shaft rods, one second gear 9 is positioned on one side of the first gear 8 and is in meshing connection with the outer wall of the first gear 8 and the outer wall of gear teeth, the other two second gears 9 are positioned on the other side of the first gear 8 and are respectively in meshing connection with the outer wall of the first gear 8 and the outer wall of the gear teeth, and the two second gears 9 are in meshing connection;
connecting rod 10, connecting rod 10 is located outer end one side of shell 1, the one end fixedly connected with holding rod 11 of connecting rod 10, the cover has limiting plate 19 on holding rod 11's the outer wall, one side of connecting rod 10 is equipped with actuating lever 15, the one end of actuating lever 15 is rotated and is connected with carriage release lever 12, the lateral wall of connecting rod 10 is passed to the one end of carriage release lever 12, and fixedly connected with push pedal 13, the other end fixedly connected with rubber pad of push pedal 13, the lateral wall of rubber pad and the outer wall of shell 1 meet the department, the cover has spring 14 on carriage release lever 12's the outer wall, the one end and the push pedal 13 fixed connection of spring 14, the other end of spring 14 and the lateral wall fixed connection of connecting rod 10, it is connected with bracing piece 16 to rotate on actuating lever 15's the lateral wall near connecting rod 10, the other end and connecting rod 16 fixed connection of bracing piece, fixedly connected with metal block 17 on the lateral wall of driving lever 15, it is connected with ball 18 to rotate on metal block 17's the lateral wall, limiting plate 19's shape is the ring form, fixedly connected with damping pad 20 on limiting plate 19's the inner lateral wall, limiting plate 19 cover is on holding rod 11's the outer wall, and can slide on holding rod 11.
The working principle is as follows: during the actual use, through with bottom plate 6 fixed mounting in one side of curtain lifting device upper end, with curtain fixed connection on fixed plate 21, and rise the curtain to the position that needs the installation through the lifting device after, when the position of curtain needs to be finely tuned, through holding the holding rod 11 and promote limiting plate 19 to the inboard, limiting plate 19 promotes the one end of actuating lever 15 to the inboard, with the other end perk, thereby let compression spring 14 with push pedal 13 and rubber pad and the outer end lateral wall phase separation of shell 1, rotate holding rod 11 again and can drive gear 8 and rotate, gear 8 walks on the gear tooth on support column 3 lateral wall through drive gear two 9, thereby take the curtain to reciprocate, finely tune the curtain, after the curtain moves to suitable position, loosen holding rod 11, and move limiting plate 19 to the outside, actuating lever 15 is receiving the reaction force of spring 14 and is being moved to the inboard, thereby push pedal 13 and dwang and the outer wall contact of shell 1, increase the frictional force between rubber pad and shell 1, fix rubber pad 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a lifting device is used in installation of building curtain which characterized in that: lifting device is used in building curtain installation includes:
the supporting device comprises a base plate (6), supporting columns (3) are fixedly connected to the left side and the right side of the upper end of the base plate (6), gear teeth are fixedly connected to the side walls of the inner ends of the supporting columns (3), a first shell (1) is arranged between the two supporting columns (3), a second shell (2) is fixedly connected to the left side and the right side of the first shell (1), and a fixing plate (21) is fixedly connected to the outer wall of the first shell (1);
the first gear (8) is located in the first shell (1), the second gears (9) are arranged on the left side and the right side of the first gear (8), and the side wall of the first gear (8) is fixedly connected with a rotating rod (7); and
connecting rod (10), connecting rod (10) are located outer end one side of shell (1), the one end fixedly connected with holding rod (11) of connecting rod (10), the cover has limiting plate (19) on the outer wall of holding rod (11), one side of connecting rod (10) is equipped with actuating lever (15), the one end rotation of actuating lever (15) is connected with carriage release lever (12), the lateral wall of connecting rod (10) is passed to the one end of carriage release lever (12) to fixedly connected with push pedal (13), the other end fixedly connected with rubber pad of push pedal (13), the lateral wall of rubber pad and the outer wall of shell (1) meet the department, the cover has spring (14) on the outer wall of carriage release lever (12), the one end and push pedal (13) fixed connection of spring (14), the other end of spring (14) and the lateral wall fixed connection of connecting rod (10).
2. The lifting device for installing the building curtain wall as claimed in claim 1, wherein: the shell I (1) and the two shells II (2) are communicated with each other, each sliding groove (4) is formed in the side wall of the front end and the rear end of each supporting column (3), and each sliding block (5) is fixedly connected to one end of the side wall, far away from the shell I (1), of the shell II (2).
3. The lifting device for installing the building curtain wall as claimed in claim 2, wherein: one end of the sliding block (5) is inserted into the sliding groove (4) and is in sliding connection with the inner wall of the sliding groove (4).
4. The lifting device for installing the building curtain wall as claimed in claim 1, wherein: the one end of dwang (7) and the inner wall of shell (1) rotate to be connected, the lateral wall of shell (1) is passed to the other end of dwang (7) to with the other end fixed connection of connecting rod (10), the outer wall of dwang (7) and the inner wall of shell (1) rotate to be connected.
5. The lifting device for installing the building curtain wall as claimed in claim 1, wherein: the number of the second gears (9) is three, the second gears are respectively in rotating connection with the inner walls of the first shell (1) and the second shell (2) through shaft rods, one second gear (9) is located on one side of the first gear (8) and is in meshed connection with the outer wall of the first gear (8) and the outer wall of the gear teeth, the other two second gears (9) are located on the other side of the first gear (8) and are respectively in meshed connection with the outer wall of the first gear (8) and the outer wall of the gear teeth, and the two second gears (9) are in meshed connection.
6. The lifting device for installing the building curtain wall as claimed in claim 1, wherein: the utility model discloses a bearing device, including actuating lever (15), connecting rod (10), bracing piece (16), fixed connection, fixedly connected with metal block (17) on the other end lateral wall of actuating lever (15), it is connected with ball (18) to rotate on the lateral wall that actuating lever (15) are close to connecting rod (10), the other end and connecting rod (10) fixed connection of bracing piece (16), it is connected with ball (18) to rotate on the lateral wall of metal block (17).
7. The lifting device for installing the building curtain wall as claimed in claim 1, wherein: the shape of limiting plate (19) is the ring form, fixedly connected with damping pad (20) on the inner lateral wall of limiting plate (19), limiting plate (19) cover is on the outer wall of holding rod (11) to can slide on holding rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221615467.3U CN218375348U (en) | 2022-06-24 | 2022-06-24 | Lifting device is used in installation of building curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221615467.3U CN218375348U (en) | 2022-06-24 | 2022-06-24 | Lifting device is used in installation of building curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218375348U true CN218375348U (en) | 2023-01-24 |
Family
ID=84959809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221615467.3U Active CN218375348U (en) | 2022-06-24 | 2022-06-24 | Lifting device is used in installation of building curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218375348U (en) |
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2022
- 2022-06-24 CN CN202221615467.3U patent/CN218375348U/en active Active
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