CN220469430U

CN220469430U - Lifting device for curtain wall installation

Info

Publication number: CN220469430U
Application number: CN202321805453.2U
Authority: CN
Inventors: 苏国民; 梁振龙; 宋小明; 韩俊秀
Original assignee: Shanghai Songbo Construction Engineering Co ltd
Current assignee: Shanghai Songbo Construction Engineering Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-02-09
Anticipated expiration: 2033-07-10

Abstract

The utility model relates to the technical field of curtain wall installation, and discloses a lifting device for curtain wall installation, which is characterized in that a motor is started to drive a synchronous wheel I to enable a synchronous wheel II to rotate in a following way, a synchronous belt is used for clamping a connecting plate II to move left and right, a sliding rail and a sliding block are arranged on the surface of the connecting plate I, the fixing and auxiliary sliding functions are achieved between the connecting plate I and the connecting plate II, when the glass curtain wall is installed, a person is convenient to install the glass curtain wall, the connecting rod III is vertically translated upwards to drive the connecting block I to enable the meshing state of a tooth disc II and the tooth disc I to be separated, when the connecting rod III is rotated to an angle required to be adsorbed, the sucker II can be subjected to secondary rotation adjustment on the basis of rotating through a universal joint so as to conveniently adsorb the glass curtain walls with different radians, compared with the existing sucker vehicle, the limitation in the working process is greatly reduced, and the working efficiency is greatly improved.

Description

Lifting device for curtain wall installation

Technical Field

The utility model relates to the technical field of curtain wall installation, in particular to a lifting device for curtain wall installation.

Background

The curtain wall is an exterior wall enclosure of a building, does not bear the load of a main structure, is hung like a curtain, is also called a hanging wall, is a light wall body with a decorative effect commonly used in modern large-scale and high-rise buildings, is made of glass curtain walls, metal plate curtain walls and nonmetal plate curtain walls, the glass curtain walls take the leading role in the use of the curtain wall materials, and is the most installed on the market, for lifting devices used in the installation process of the glass curtain walls, the lifting devices are usually suction disc vehicles with vacuum suction discs, the existing suction disc vehicles cannot finely adjust suction disc frames when the suction disc vehicles enter a specified installation position after the suction disc is adsorbed on the glass curtain walls, so that suction discs for adsorbing the glass curtain walls can only be manually or slowly moved to enter the accurate installation position, the suction disc vehicles are very inconvenient and have low working efficiency, the suction disc frames of the existing suction disc vehicles are in a fixed integral shape, the suction disc frames on the suction disc frames cannot absorb arc glass curtain walls, and if the arc glass installation is required to be mostly lifted to a specified position, and the suction disc frames have more limited single working performance.

Disclosure of Invention

The utility model aims at providing a lifting device for curtain wall installation, which aims at the existing device and has the advantages that the lifting device can be adjusted in a left-right movement manner in the installation process of the curtain wall so as to better enter an accurate installation position and increase the adsorption function on an arc-shaped curtain wall.

The technical aim of the utility model is realized by the following technical scheme: the lifting device for curtain wall installation comprises a bottom plate, one side of the top of the bottom plate is fixedly connected with a vertical plate, the top of the bottom plate is rotationally connected with an electric hydraulic rod I through a rotating block, one end of the electric hydraulic rod I is rotationally connected with a connecting rod I with one end rotationally connected to one side surface of the vertical plate, the other end of the connecting rod I is rotationally connected with a connecting rod II through a rotating block, the top of the connecting rod II is rotationally connected with an electric hydraulic rod II fixedly arranged at the top of the connecting rod I, one end of the connecting rod II is fixedly provided with a connecting plate I, the right side of the connecting plate I is fixedly provided with a motor, an output shaft of the motor penetrates through the connecting plate and is fixedly sleeved with a synchronous wheel I, the synchronous wheel I is rotationally connected with a synchronous wheel II which is rotationally connected to the inside of the connecting plate I through a synchronous belt on the surface, one side of the first connecting plate is provided with a second connecting plate, the top and the bottom of one side of the second connecting plate are fixedly connected with sliding blocks, the inside of the sliding blocks is fixedly connected with sliding rails which are fixedly arranged at the top and the bottom of the other side of the first connecting plate, the middle part of one side of the second connecting plate is fixedly connected with clamping blocks which are contacted with a synchronous belt and are symmetrical with each other, the top and the bottom of the other side of the second connecting plate are fixedly connected with a first sucker through bolts, the top and the bottom of the front and the back of the second connecting plate are fixedly connected with rotating shells, the top inside the rotating shells is fixedly connected with connecting strips, the bottom inside the rotating shells is fixedly provided with a first tooth disc, the top of the first tooth disc is provided with a second tooth disc through mutually meshed teeth, a spring is sleeved between the inner wall of the rotating shells and the top of the second tooth disc and positioned on the surface of the connecting strips, the bottom fixedly connected with of tooth dish two runs through the connecting block one of rotating shell and tooth dish one, the bottom fixedly connected with connecting rod three of connecting block one, the one end of connecting rod three is rotated through the universal joint and is connected with connecting block two, the surface of connecting block two is through bolt fixedly connected with sucking disc two.

The technical scheme is adopted: through arranging the bottom plate, the vertical plate and the electric hydraulic rod I, controlling the rotation of the connecting rod I through the lifting of the electric hydraulic rod I, arranging the connecting rod II, the connecting plate I and the electric hydraulic rod II, controlling the rotation angle of the connecting plate I through the electric hydraulic rod I, installing the glass curtain wall more conveniently, driving the synchronizing wheel I through the motor, the synchronizing wheel I and the synchronizing wheel II, enabling the synchronizing wheel II to rotate in a following way through starting the motor, clamping the synchronizing belt on the surfaces of the synchronizing wheel I and the synchronizing wheel II by the clamping block of the connecting plate II, driving the connecting plate II to move left and right, playing the roles of fixing and assisting sliding between the connecting plate I and the connecting plate II through arranging the sliding rail and the sliding block on the surface of the connecting plate I, adsorbing the glass curtain wall needing to be installed through arranging the sucker I, and moving left and right between the connecting plate I and the connecting plate II, when the glass curtain wall is installed, the suction disc trolley can be pushed to the approximate position firstly, the suction disc I can bring the adsorbed glass curtain wall into the appointed position through the fine adjustment of the movable connecting plate II, the installation of personnel on the glass curtain wall is facilitated, the glass curtain wall is not limited to a metal plate curtain wall made of glass, such as a composite aluminum plate and a nonmetal curtain wall made of ceramic plates, the tooth disc I and the tooth disc II are separated through arranging the rotating shell, the tooth disc I and the tooth disc II, the connecting rod III is driven to drive the connecting block I to enable the meshing state of the tooth disc II and the tooth disc I to be separated through upwards and vertically translating the connecting rod III, when the connecting rod III is rotated to an angle required to be adsorbed, the tooth disc I and the tooth disc I are returned to the meshing state again through the weight of a spring and the self, the suction disc II can be subjected to secondary rotation adjustment on the basis of rotation through a universal joint so as to conveniently adsorb the glass curtain walls with different radians, through the rotatable regulation of connecting rod III and sucking disc II, also can be competent when adsorbing arc glass curtain wall for example, compare in current sucking disc car greatly reduced the limitation in the course of the work, improved the sucking disc car and can not adsorb arc glass curtain wall and need use artificial drawback, improved work efficiency greatly.

The utility model is further arranged that wheels are fixedly arranged on two sides of the bottom plate.

The technical scheme is adopted: the bottom plate has a moving function by arranging wheels.

The utility model is further characterized in that a storage battery pack is fixedly arranged at the top of the bottom plate, and a charging socket is fixedly arranged at one side of the top of the storage battery pack.

The technical scheme is adopted: the storage battery pack is arranged to supply power to the electric hydraulic rod I, the electric hydraulic rod II, the motor and the air pump, and the charging socket is arranged to charge the storage battery pack.

The utility model is further arranged that the other side of the top of the bottom plate far away from the vertical plate is provided with a balancing weight.

The technical scheme is adopted: the balancing weight is used for balancing the weight.

The utility model is further arranged that the top of the vertical plate is fixedly connected with a handle I through a fixed block.

The technical scheme is adopted: by arranging the handle, a person can better push the suction disc vehicle.

The utility model is further characterized in that an air pump is fixedly arranged at the top of the bottom plate, one side of the first sucker and one side of the second sucker are respectively communicated with a second ventilation hose, and the second ventilation hose is communicated with a first ventilation hose fixedly communicated with the back of the air pump through a gas flow divider.

The technical scheme is adopted: the air pump is arranged to enable the air hose to be exhausted from the air hose communicated with the first sucker and the second sucker through the air splitter, negative pressure is generated between the adsorbed curtain wall and the first sucker and the second sucker to be adsorbed, and if the air pump is required to be released, the negative pressure state is changed into zero pressure or positive pressure through the inward inflation of the air pump, and the first sucker and the second sucker are automatically separated from the curtain wall subjected to back adsorption.

The utility model is further characterized in that a connecting rod IV is fixedly connected between the two connecting rods III, and a handle II is fixedly arranged on one side of the connecting rod IV.

The technical scheme is adopted: through setting up four messenger's connecting rod three sucking discs second that are connected of connecting rod can carry out perpendicular rising translation simultaneously better and carry out synchronous rotation regulation, make four snatchs of connecting rod more convenient through setting up the handle.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up bottom plate, riser and electronic hydraulic stem one, through the rotation of electronic hydraulic stem one's lift control connecting rod, through setting up connecting rod two, connecting plate one and electronic hydraulic stem two, thereby the installation of going on glass curtain wall more conveniently through the rotation angle of electronic hydraulic stem one control connecting plate one, through setting up the motor, synchronizing wheel one and synchronizing wheel two, drive synchronizing wheel one through opening the motor and make synchronizing wheel two follow the rotation, the hold-in range of being held by the grip block of connecting plate two through synchronizing wheel one and synchronizing wheel two surfaces, drive connecting plate two and move about, through setting up slide rail and slider at connecting plate one surface, play fixed and auxiliary slip's effect between connecting plate one and connecting plate two, adsorb through setting up sucking disc one to the glass curtain wall that needs to install, can control between connecting plate one and the connecting plate two, when installing glass curtain wall, can push away the suction disc car to the approximate position earlier, make sucking disc one carry out the glass curtain wall with the suction disc and bring into appointed position through moving connecting plate two, the installation of glass curtain wall, and be convenient for personnel, and be not limited to glass curtain wall material for example, metal plate such as compound aluminum plate and ceramic plate.

2. Through setting up shell, tooth dish one and tooth dish two, drive connecting block one through upwards perpendicular translation connecting rod three and make tooth dish two and tooth dish one's engagement state separate, when rotating connecting rod three to the angle that needs to adsorb, through spring and self weight with tooth dish one and tooth dish again get back to engagement state, can adsorb the glass curtain wall of different radians with sucking disc two on the basis that has rotated through the universal joint with convenient the carrying out secondary rotation regulation, through the rotatable regulation of connecting rod three and sucking disc two, also can be competent when adsorbing arc glass curtain wall for example, compared with current sucking disc car greatly reduced the limitation in the course of the work, the sucking disc car can not adsorb arc glass curtain wall and need use artificial drawback, work efficiency has been improved greatly.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a schematic front cross-sectional view of a connection mode of a first connection plate and a second connection plate of the utility model;

FIG. 4 is a schematic side view of a connection mode of a first connection plate and a second connection plate according to the present utility model;

FIG. 5 is a schematic top view of a connection mode of the first connection board and the second connection board according to the present utility model;

FIG. 6 is a schematic cross-sectional view of the internal structure of the rotary housing of the present utility model.

In the figure: 1. a bottom plate; 2. a riser; 3. an electric hydraulic rod I; 4. a first connecting rod; 5. a second connecting rod; 6. an electric hydraulic rod II; 7. a first connecting plate; 8. a motor; 9. a first synchronous wheel; 10. a second synchronous wheel; 11. a second connecting plate; 12. a slide block; 13. a slide rail; 14. a clamping block; 15. a sucking disc I; 16. rotating the shell; 17. a connecting strip; 18. a tooth disc I; 19. tooth disc II; 20. a spring; 21. a first connecting block; 22. a third connecting rod; 23. a second connecting block; 24. a second sucker; 25. a wheel; 26. a battery pack; 27. a charging socket; 28. balancing weight; 29. a first handle; 30. an air pump; 31. a first ventilation hose; 32. a second ventilation hose; 33. a fourth connecting rod; 34. and a second handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, a lifting device for curtain wall installation, comprising a bottom plate 1, one side fixedly connected with riser 2 at the top of bottom plate 1, the top of bottom plate 1 is connected with electric hydraulic stem one 3 through the rotation of turning block, one end of electric hydraulic stem one 3 is connected with one end of connecting rod one 4 connected with one end in turn on the surface of riser 2, the other end of connecting rod one 4 is connected with connecting rod two 5 through the rotation of turning block, the top of connecting rod two 5 is connected with electric hydraulic stem two 6 fixedly installed at the top of connecting rod one 4, one end of connecting rod two 5 is fixedly installed with connecting plate one 7, the right side of connecting rod one 7 and the front side fixed mounting who is located connecting rod two 5 have motor 8, the output shaft of motor 8 runs through connecting plate one 7 and fixedly cup joints synchronizing wheel one 9, synchronizing wheel one 9 is connected with synchronizing wheel two 10 inside connecting plate one 7 through the rotation of synchronous belt on surface, one side of connecting plate one 7 is provided with two 11, the top and bottom of connecting plate two 11 one side of connecting plate two sides are all fixedly connected with slider 12, the inside sliding connection of slider 12 is fixedly connected with connecting plate one side and two side 7 and bottom connecting rod one side 3 is connected with one side of connecting rod 3 through two side of electric hydraulic stem 3 through two side connecting rods 3 and two side connecting rods 3, two side connecting rods are respectively, one side of connecting rod 3 is connected with one side connecting rod 3 is rotatably connected with one side connecting rod 3 through connecting rod one side 3, 5 is connected with one side of connecting rod 3 through two side connecting rod 3 and one side 3 is connected with one side 3, 5 through two side connecting rod is connected with one side 3, through setting up motor 8, synchronizing wheel one 9 and synchronizing wheel two 10, drive synchronizing wheel one 9 through opening motor 8 and make synchronizing wheel two 10 follow the rotation, hold in the palm by the grip block 14 of connecting plate two 11 through synchronizing wheel one 9 and synchronizing wheel two 10 surface hold in the palm of connecting plate two 11, drive connecting plate two 11 and move about, through setting up slide rail 13 and slider 12 at connecting plate one 7 surface, play fixed and auxiliary gliding effect between connecting plate one 7 and connecting plate two 11, adsorb the glass curtain wall that needs to install through setting up sucking disc one 15, can control the removal through connecting plate one 7 and connecting plate two 11, when installing glass curtain wall, can push away the sucking disc car to approximate position earlier, make sucking disc one 15 carry out the fine setting through moving connecting plate two 11 and bring into the assigned position, the personnel's of glass curtain wall installation has been made things convenient for, and not only be the curtain wall that the material is glass, for example composite aluminum plate curtain wall and non-metal curtain wall such as ceramic plate.

Further, the wheels 25 are fixedly installed on two sides of the bottom plate 1, and the bottom plate 1 has a moving function by arranging the wheels 25.

Further, a counterweight 28 is placed on the other side of the top of the bottom plate 1 far away from the vertical plate 2, and the counterweight 28 is used for balancing the weight.

Further, the top of the bottom plate 1 is fixedly provided with a storage battery 26, one side of the top of the storage battery 26 is fixedly provided with a charging socket 27, the storage battery 26 is arranged to supply power to the electric hydraulic rod I3, the electric hydraulic rod II 6, the motor 8 and the air pump 30, and the storage battery 26 can be charged through the charging socket 27.

Further, the top of the vertical plate 2 is fixedly connected with a first handle 29 through a fixed block, and a person can better push the suction disc vehicle through the first handle 29.

The use process is briefly described: the rotation of the connecting rod I4 is controlled through the lifting of the electric hydraulic rod I3 by arranging the bottom plate 1, the vertical plate 2 and the electric hydraulic rod I3, the rotation angle of the connecting plate I7 is controlled through the electric hydraulic rod I3 by arranging the connecting rod II 5, the connecting plate I7 and the electric hydraulic rod II 6, so that the glass curtain wall is more conveniently installed, the synchronous wheel I9 and the synchronous wheel II 10 are driven by the motor 8 to rotate in a following way through arranging the motor 8, the synchronous wheel I9 and the synchronous wheel II 10, the synchronous belt on the surfaces of the synchronous wheel I9 and the synchronous wheel II 10 is clamped by the clamping block 14 of the connecting plate II 11 to drive the connecting plate II 11 to move left and right, the sliding rail 13 and the sliding block 12 are arranged on the surface of the connecting plate I7, the fixing and auxiliary sliding functions are realized between the connecting plate I7 and the connecting plate II 11, the glass curtain wall to be installed is adsorbed by arranging the first sucker 15, the glass curtain wall can be moved left and right through the first connecting plate 7 and the second connecting plate 11, when the glass curtain wall is installed, the sucker truck can be pushed to the approximate position, the first sucker 15 can be brought into the appointed position through fine adjustment by moving the second connecting plate 11, the installation of the glass curtain wall by personnel is facilitated, the glass curtain wall is not limited by the curtain wall made of glass, such as a metal plate curtain wall made of a composite aluminum plate and a nonmetal curtain wall made of a ceramic plate, the bottom plate 1 has a moving function through arranging the wheels 25, the balancing weight 28 is used for balancing weight through arranging the storage battery 26, the electric hydraulic rod 3, the electric hydraulic rod 6, the motor 8 and the air pump 30 are powered, the storage battery 26 can be charged through arranging the charging socket 27, by providing a first handle 29, a person can better push the suction disc vehicle.

Example 2:

referring to fig. 1, 3, 4, 5 and 6, a lifting device for installing curtain walls is provided, the top and bottom of the front and back surfaces of the second connecting plate 11 are fixedly connected with a rotating shell 16, the top inside the rotating shell 16 is fixedly connected with a connecting bar 17, the bottom inside the rotating shell 16 is fixedly provided with a first toothed disc 18, the top of the first toothed disc 18 is provided with a second toothed disc 19 through mutually meshed teeth, a spring 20 is sleeved on the surface of the connecting bar 17 between the inner wall of the rotating shell 16 and the top of the second toothed disc 19, the bottom of the second toothed disc 19 is fixedly connected with a first connecting block 21 penetrating through the rotating shell 16 and the first toothed disc 18, the bottom of the first connecting block 21 is fixedly connected with a third connecting rod 22, one end of the third connecting rod 22 is rotationally connected with a second connecting block 23 through a universal joint, the surface of the second connecting block 23 is fixedly connected with a second sucker 24 through a bolt, the tooth disc I18 and the tooth disc II 19 are returned to the meshed state by the spring 20 and the weight of the spring when the connecting rod III 22 rotates to the angle required to be absorbed, the sucker II 24 can be subjected to secondary rotation adjustment on the basis of rotation through the universal joint so as to conveniently absorb glass curtain walls with different radians, the connecting rod III 22 and the sucker II 24 can be subjected to rotation adjustment, the clamping device can also be qualified when absorbing arc glass curtain walls, compared with the existing sucker vehicle, the limitation in the working process is greatly reduced, the defect that the sucker vehicle can not absorb the arc glass curtain walls and needs to use manpower is overcome, the working efficiency is greatly improved.

Further, the top of the bottom plate 1 is fixedly provided with the air pump 30, one sides of the first sucker 15 and the second sucker 24 are respectively communicated with the second air hose 32, the second air hose 32 is communicated with the first air hose 31 fixedly communicated with the back of the air pump 30 through the air splitter, the first air hose 31 is pumped to the second air hose 32 communicated with the first sucker 15 and the second sucker 24 through the air splitter by arranging the air pump 30, negative pressure is generated between the adsorbed curtain wall and the first sucker 15 and the second sucker 24 so as to be adsorbed, if the air pump 30 is required to be released, the negative pressure state is changed into zero pressure or positive pressure by the inward inflation of the air pump 30, and the first sucker 15 and the second sucker 24 are automatically separated from the back-adsorbed curtain wall.

Further, a connecting rod IV 33 is fixedly connected between the two connecting rods III 22, a handle II 34 is fixedly arranged on one side of the connecting rod IV 33, the sucker II 24 connected with the connecting rod III 22 can be vertically lifted and translated simultaneously to perform synchronous rotation adjustment better, and the handle 34 is arranged to enable grabbing of the connecting rod IV 33 to be more convenient.

The use process is briefly described: through setting up shell 16, tooth dish one 18 and tooth dish two 19, drive connecting block one 23 through upwards perpendicular translation connecting rod three 22 and make tooth dish two 19 and tooth dish one 18's meshing state separate, through rotating connecting rod three 22 to the angle that needs to adsorb time, get back to tooth dish one 18 and tooth dish two 19 through spring 20 and self weight, can carry out secondary rotation regulation with convenient glass curtain wall to different radians with sucking disc two 24 on the basis that has rotated through the universal joint, through connecting rod three 22 and sucking disc two 24's rotatable regulation, also can be competent when adsorbing arc glass curtain wall for example, compared with current sucking disc car greatly reduced the limitation in the course of working, improved the sucking disc car and can not adsorb arc glass curtain wall and need use artificial drawback, work efficiency has been improved greatly, make the curtain wall one 31 through the air divider to carry out the bleed with two 32 that sucking disc two 24 are linked together, thereby make and by sucking disc one 15 and sucking disc two 24 produce the negative pressure regulation simultaneously as required by the air pump 15 and the sucking disc two negative pressure, make the negative pressure that need to be more smooth than setting up the connecting rod two and the four-step-up hose 33 is realized through setting up the air pump 30 and the sucking disc two is simultaneously, the negative pressure of the connecting rod that can be changed into four-step-up to be more than the connecting rod 33 is convenient to be connected to the suction cup 33 is realized through setting up the automatic negative pressure 15 and the suction hose that is more than the negative pressure that is simultaneously to be more than the four.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Lifting device for curtain installation, including bottom plate (1), its characterized in that: one side fixedly connected with riser (2) at bottom plate (1) top, the top of bottom plate (1) is rotated through the turning block and is connected with electronic hydraulic stem one (3), the one end of electronic hydraulic stem one (3) is rotated and is connected with one end and is rotated connecting rod one (4) of being connected in riser (2) one side surface, the other end of connecting rod one (4) is rotated through the turning block and is connected with connecting rod two (5), the top of connecting rod two (5) is rotated and is connected with electronic hydraulic stem two (6) of fixed mounting in connecting rod one (4) top, the one end of connecting rod two (5) fixed mounting has connecting plate one (7), the right side of connecting plate one (7) and be located connecting rod two (5) front side fixed mounting have motor (8), the output shaft of motor (8) runs through connecting plate one (7) and fixedly cup joints synchronizing wheel one (9), synchronizing wheel one (9) are rotated through the hold-in range of being connected with through the surface and rotate synchronizing wheel two (10) of being connected with connecting plate one (7) inside, one side of connecting plate one (7) is provided with connecting plate two (11), one side of connecting plate one side (11) is provided with connecting plate one side (12) and one side (12) of connecting plate and one side (12) are all fixedly connected with slide rail top (12), the middle part fixedly connected with of connecting plate two (11) one side contacts and clamping block (14) of mutual symmetry with the hold-in range, the top and the bottom of connecting plate two (11) opposite side all are equipped with sucking disc one (15) through bolt fixedly connected with, the top and the bottom of connecting plate two (11) openly and the back all fixedly connected with rotate shell (16), rotate shell (16) inside top fixedly connected with connecting strip (17), rotate shell (16) inside bottom fixed mounting and have tooth dish one (18), tooth dish two (19) are provided with through intermeshing's tooth in tooth dish one (18) top, the inner wall of rotating shell (16) and the top of tooth dish two (19) between and be located connecting strip (17) the surface cover and be equipped with spring (20), the bottom fixedly connected with of tooth dish two (19) runs through connecting block one (21) of rotating shell (16) and tooth dish one (18), connecting rod three (22) one end is provided with tooth dish one (22) through universal joint connection (23), connecting block two (24) are connected with sucking disc two through the surface fixedly connected with connecting block two (23).

2. The lifting device for curtain wall installation according to claim 1, wherein: wheels (25) are fixedly arranged on two sides of the bottom plate (1).

3. The lifting device for curtain wall installation according to claim 1, wherein: the top of the bottom plate (1) is fixedly provided with a storage battery pack (26), and one side of the top of the storage battery pack (26) is fixedly provided with a charging socket (27).

4. The lifting device for curtain wall installation according to claim 1, wherein: the balancing weight (28) is arranged on the other side, far away from the vertical plate (2), of the top of the bottom plate (1).

5. The lifting device for curtain wall installation according to claim 1, wherein: the top of the vertical plate (2) is fixedly connected with a handle I (29) through a fixed block.

6. The lifting device for curtain wall installation according to claim 1, wherein: the top of bottom plate (1) fixed mounting has air pump (30), one side of sucking disc one (15) and sucking disc two (24) all is linked together and is had air hose two (32), air hose two (32) are linked together through the gas shunt and are had air hose one (31) of fixed intercommunication in air pump (30) back.

7. The lifting device for curtain wall installation according to claim 1, wherein: a fourth connecting rod (33) is fixedly connected between the third connecting rods (22), and a second handle (34) is fixedly arranged on one side of the fourth connecting rod (33).