A fixed lifting device for building curtain wall processing

Abstract

This utility model discloses a fixed lifting device for building curtain wall processing, relating to the field of building curtain walls, including a base plate; the base plate is equipped with a bearing plate via a telescopic frame, and a fixed box is installed on the bearing plate. The fixed box has a cavity inside, and the upper wall of the fixed box has several through holes that communicate with the cavity. Suction cups for fixing the building curtain wall are installed at each of the through holes. A vacuum pump is installed on the side wall of the fixed box, and the air inlet of the vacuum pump is connected to the cavity. This effectively solves the technical problem of existing fixed lifting devices for building curtain wall processing, which make it inconvenient to move the building curtain wall for position adjustment after placing the curtain wall panel on the suction cup. It requires manual lifting and repositioning before placing it back on the suction cup, a time-consuming and labor-intensive process. Furthermore, during building curtain wall processing, it is sometimes necessary to tilt the building curtain wall for better processing, and the method of adjusting the height by lifting alone is inconvenient to use.

Description

Technical Field

[0001] This utility model relates to the field of building curtain walls, specifically a fixed lifting device for building curtain wall processing. Background Technology

[0002] Building curtain walls refer to the non-structural exterior wall system of a building, usually composed of materials such as glass, aluminum alloy and panels, which are separated from the main structure to form an exterior wall system with decorative, thermal insulation, waterproofing, windproofing and sound absorption functions. In the production and processing of building curtain walls, lifting devices are usually required to match the building curtain wall with the processing equipment.

[0003] However, existing fixed lifting devices for building curtain wall processing make it inconvenient to move the curtain wall for position adjustment after placing the curtain wall panel on the suction cup. It requires manual lifting and repositioning before placing it back on the suction cup, which is time-consuming and labor-intensive. Furthermore, sometimes the building curtain wall needs to be tilted during processing to facilitate the work, and simply adjusting the height by lifting is not convenient. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present invention provides a fixed lifting device for building curtain wall processing, which solves the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixed lifting device for building curtain wall processing, comprising a base plate; a bearing plate is mounted on the base plate via a telescopic frame, a fixed box is mounted on the bearing plate, a cavity is formed inside the fixed box, several through holes are formed on the upper wall of the fixed box, the several through holes are connected to the cavity, suction cups for fixing the building curtain wall are installed at each of the several through holes, a vacuum pump is installed on the side wall of the fixed box, the air inlet of the vacuum pump is connected to the cavity, a lifting plate is movably installed inside the cavity, lifting rods are fixedly installed on the lifting plate, several lifting rods move within several through holes, a spherical seat is fixedly installed on the top of each of the several lifting rods, and a universal ball is provided inside the spherical seat.

[0006] Preferably, a pair of mating upper push blocks and lower push blocks are movably installed inside the cavity. The upper push blocks are fixedly connected to the lifting plate. An electric telescopic rod is fixedly installed on the side wall of the fixed box. The telescopic end of the electric telescopic rod extends into the cavity and is fixedly connected to the lower push block through a connecting rod.

[0007] Preferably, a mounting plate is movably and fixedly installed on the support plate, a gear is rotatably installed on the mounting plate, a toothed plate that meshes with the gear is fixedly installed on the side wall of the fixed box, and a plate hole is opened on the support plate, with the toothed plate moving within the plate hole.

[0008] Preferably, a telescopic rod is installed on the support plate near the toothed plate, the telescopic end of the telescopic rod is fixedly connected to the fixed box, and the fixed box away from the toothed plate is hinged to the support plate.

[0009] Preferably, a sliding groove is provided on the top wall of the base plate, and a bidirectional threaded rod is rotatably installed in the sliding groove. A first motor for driving the bidirectional threaded rod to rotate is fixedly installed in the base plate. A pair of threaded blocks are screwed onto the bidirectional threaded rod. The bottom of the telescopic frame is hinged to the pair of threaded blocks, and the top of the telescopic frame is hinged to the bearing plate.

[0010] Preferably, wheels are mounted on the bottom of the base plate.

[0011] Beneficial effects

[0012] This utility model provides a fixed lifting device for building curtain wall processing, which has the following advantages:

[0013] 1. A base plate is installed, on which a telescopic frame can be mounted. The telescopic frame can be used to adjust the height of the support plate. The support plate can be used to mount the fixing box. The lifting and lowering of the support plate can also drive the lifting and lowering of the fixing box. The mounting box can be used to place the curtain wall panel on the mounting box for fixation. The telescopic frame can be extended and retracted to drive the lifting and lowering of the support plate, mounting box, and curtain wall panel. A vacuum pump is installed. Activating the vacuum pump can evacuate the air in the cavity, through holes, and suction cup to fix the curtain wall panel. A lifting plate is installed. The lifting and lowering of the lifting plate can drive the lifting rods and ball seats to lift and lower. A ball seat can be installed with a universal ball. When the ball seat drives the universal ball to rise above the suction cup, the vacuum pump can be turned off to restore the fixation of the curtain wall panel. The universal ball allows for easy movement of the curtain wall panel without lifting the curtain wall panel for position adjustment, saving time and effort and making it convenient to use.

[0014] 2. The electric telescopic rod is installed. When the electric telescopic rod is started, the telescopic end of the electric telescopic rod extends and retracts, which drives the lower push block to move. The upper push block can be raised and lowered by cooperating with the lower push block, thereby driving the lifting plate to rise and fall.

[0015] 3. A mounting plate is installed, on which a second motor is mounted to drive the gear to rotate. Starting the second motor can drive the gear to rotate. The gear meshes with the gear plate, causing the gear plate to move, thereby raising or lowering one end of the fixed box, so that the fixed box can be tilted, making it easier to process. Attached Figure Description

[0016] Figure 1 This is a front view of the internal structure of this utility model;

[0017] Figure 2 for Figure 1 An enlarged diagram of A in the diagram.

[0018] In the diagram: 1. Base plate; 2. Telescopic frame; 3. Bearing plate; 4. Fixing box; 5. Cavity; 6. Electric telescopic rod; 7. Lower push block; 8. Upper push block; 9. Lifting plate; 10. Through hole; 11. Lifting rod; 12. Spherical seat; 13. Universal ball; 14. Suction cup; 15. Vacuum pump; 16. Mounting plate; 17. Gear; 18. Tooth plate; 19. Slide groove; 20. Bidirectional threaded rod; 21. First motor; 22. Threaded block; 23. Wheel. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Wherein, directional terms such as "upper" and "lower" mentioned herein are used in conjunction with... Figure 1 The orientation is used as a reference.

[0020] Please see Figures 1-2 This utility model provides a technical solution: a fixed lifting device for building curtain wall processing, including a base plate 1; a bearing plate 3 is installed on the base plate 1 through a telescopic frame 2, a fixed box 4 is installed on the bearing plate 3, a cavity 5 is opened inside the fixed box 4, a plurality of through holes 10 are opened on the upper wall of the fixed box 4, the plurality of through holes 10 are connected to the cavity 5, a suction cup 14 for fixing the building curtain wall is installed at each of the plurality of through holes 10, a vacuum pump 15 is installed on the side wall of the fixed box 4, the air inlet of the vacuum pump 15 is connected to the cavity 5, a lifting plate 9 is movably installed inside the cavity 5, a lifting rod 11 is fixedly installed on the lifting plate 9, a plurality of lifting rods 11 move within the plurality of through holes 10, a spherical seat 12 is fixedly installed on the top of each of the plurality of lifting rods 11, and a universal ball 13 is provided inside the spherical seat 12.

[0021] With the base plate 1 installed, a telescopic frame 2 can be installed on the base plate 1. The telescopic frame 2 can be used to adjust the height of the support plate 3. The mounting box 4 can be installed on the support plate 3. During the lifting and lowering of the support plate 3, the mounting box 4 can also be lifted and lowered. The curtain wall panel can be placed on the mounting box for fixation. Thus, by extending and retracting the telescopic frame 2, the support plate 3, the mounting box, and the curtain wall panel can be lifted and lowered. With the vacuum pump 15 installed, starting the vacuum pump 15 can ventilate the cavity 5 and the through hole 10. The air inside the suction cup 14 is evacuated to create a vacuum, thereby fixing the curtain wall panel. A lifting plate 9 is installed, which can lift several lifting rods 11 and ball seats. A universal ball 13 can be installed inside the ball seat. When the ball seat lifts the universal ball 13 above the suction cup 14, the vacuum pump 15 is turned off, and the curtain wall panel is fixed. The universal ball 13 facilitates the movement of the curtain wall panel without having to lift the curtain wall panel to adjust its position, saving time and effort and making it convenient to use.

[0022] Furthermore, a pair of mating upper push block 8 and lower push block 7 are movably installed inside the cavity 5. The upper push block 8 is fixedly connected to the lifting plate 9. An electric telescopic rod 6 is fixedly installed on the side wall of the fixed box 4. The telescopic end of the electric telescopic rod 6 extends into the cavity 5 and is fixedly connected to the lower push block 7 through a connecting rod.

[0023] The electric telescopic rod 6 is installed. When the electric telescopic rod 6 is started, the telescopic end of the electric telescopic rod 6 extends and retracts, which drives the lower push block 7 to move. The upper push block 8 can be raised and lowered by cooperating with the lower push block 7, thereby driving the lifting plate 9 to rise and fall.

[0024] Furthermore, a mounting plate 16 is movably and fixedly installed on the bearing plate 3, and a gear 17 is rotatably installed on the mounting plate 16. A toothed plate 18 that meshes with the gear 17 is fixedly installed on the side wall of the fixed box 4. A plate hole is opened on the bearing plate 3, and the toothed plate 18 moves within the plate hole.

[0025] The mounting plate 16 is equipped with a second motor for driving the gear 17 to rotate. Starting the second motor can drive the gear 17 to rotate. The gear 17 meshes with the toothed plate 18, which in turn moves the toothed plate 18, thereby causing one end of the fixed box 4 to rise and fall, so that the fixed box 4 can be tilted, making it easier to process.

[0026] Furthermore, a telescopic rod is installed on the bearing plate 3 on the side closer to the toothed plate 18. The telescopic end of the telescopic rod is fixedly connected to the fixed box 4, and the fixed box 4 on the side away from the toothed plate 18 is hinged to the bearing plate 3.

[0027] The fixed box 4 is equipped with a telescopic rod to facilitate the lifting and lowering of this side, and the other side of the fixed box 4 is made hinged to facilitate the tilting of the fixed box 4.

[0028] Furthermore, a groove 19 is provided on the top wall of the base plate 1, and a bidirectional threaded rod 20 is rotatably installed in the groove 19. A first motor 21 for driving the bidirectional threaded rod 20 to rotate is fixedly installed in the base plate 1. A pair of threaded blocks 22 are screwed onto the bidirectional threaded rod 20. The bottom of the telescopic frame 2 is hinged to the pair of threaded blocks 22, and the top of the telescopic frame 2 is hinged to the bearing plate 3.

[0029] The installation of the first motor 21 allows the starting of the first motor 21 to drive the bidirectional threaded rod 20 to rotate. The rotation of the bidirectional threaded rod 20 drives a pair of threaded blocks 22 to move, thereby causing the telescopic frame 2 to retract and thus causing the bearing plate 3 to rise and fall.

[0030] Furthermore, wheels 23 are installed at the bottom of the base plate 1 to facilitate the movement of the device and further facilitate its use.

[0031] Those skilled in the art should connect all electrical components and their compatible power supplies in this case via wires, and should select appropriate controllers according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the working principle described below, where the electrical connections between the various electrical components are completed in sequence. The detailed connection methods are well-known technologies in the field. The following mainly introduces the working principle and process, and will not describe the electrical control further.

[0032] The working principle and usage process of this utility model are as follows: In use, the curtain wall panel is placed on the suction cup 14 of the fixing box 4. The vacuum pump 15 is started to evacuate the cavity 5, through hole 10, and suction cup 14 to a vacuum, thereby fixing the curtain wall panel. The first motor 21 is started to drive the bidirectional threaded rod 20 to rotate, which in turn moves a pair of threaded blocks 22, thereby causing the telescopic frame 2 to extend and lift the bearing plate 3, fixing box 4, and curtain wall panel. When it is necessary to adjust the position of the curtain wall panel, the vacuum pump 15 is turned off, and the electric telescopic rod 6 is started to move... The lower push block 7 moves, and through the cooperation of the lower push block 7 and the upper push block 8, the upper push block 8 is driven to rise, thereby driving the lifting plate 9 to rise, which in turn drives the lifting rod 11, the ball seat and the universal ball 13 to rise. When the universal ball 13 rises to contact the curtain wall panel, it is convenient to move and adjust the position of the curtain wall panel. When the fixed box 4 needs to be tilted to process the curtain wall panel, the second motor is started to drive the gear 17 to rotate. Through the meshing of the gear 17 and the toothed plate 18, the toothed plate 18 is driven to rise, thereby driving the fixed box 4 to rise to the tilted state for processing.

[0033] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixed lifting device for building curtain wall processing, characterized in that, Includes a base plate (1); the base plate (1) is equipped with a support plate (3) via a telescopic frame (2), a fixed box (4) is installed on the support plate (3), a cavity (5) is opened in the fixed box (4), a plurality of through holes (10) are opened on the upper wall of the fixed box (4), the plurality of through holes (10) are connected to the cavity (5), a suction cup (14) for fixing the building curtain wall is installed at each of the plurality of through holes (10), a vacuum pump (15) is installed on the side wall of the fixed box (4), the air inlet of the vacuum pump (15) is connected to the cavity (5), a lifting plate (9) is movably installed in the cavity (5), a lifting rod (11) is fixedly installed on the lifting plate (9), a plurality of the lifting rods (11) move in the plurality of through holes (10), a spherical seat (12) is fixedly installed on the top of each of the plurality of lifting rods (11), and a universal ball (13) is provided inside the spherical seat (12).

2. The fixed lifting device for building curtain wall processing according to claim 1, characterized in that, A pair of mating upper push block (8) and lower push block (7) are movably installed in the cavity (5). The upper push block (8) is fixedly connected to the lifting plate (9). An electric telescopic rod (6) is fixedly installed on the side wall of the fixed box (4). The telescopic end of the electric telescopic rod (6) extends into the cavity (5) and is fixedly connected to the lower push block (7) through a connecting rod.

3. The fixed lifting device for building curtain wall processing according to claim 1, characterized in that, An mounting plate (16) is movably and fixedly installed on the bearing plate (3). A gear (17) is rotatably installed on the mounting plate (16). A toothed plate (18) that meshes with the gear (17) is fixedly installed on the side wall of the fixed box (4). A plate hole is opened on the bearing plate (3), and the toothed plate (18) moves within the plate hole.

4. A fixed lifting device for building curtain wall processing according to claim 3, characterized in that, A telescopic rod is installed on the bearing plate (3) on the side close to the toothed plate (18). The telescopic end of the telescopic rod is fixedly connected to the fixed box (4). The fixed box (4) on the side away from the toothed plate (18) is hinged to the bearing plate (3).

5. A fixed lifting device for building curtain wall processing according to claim 1, characterized in that, A sliding groove (19) is provided on the top wall of the base plate (1). A bidirectional threaded rod (20) is rotatably installed in the sliding groove (19). A first motor (21) for driving the bidirectional threaded rod (20) to rotate is fixedly installed in the base plate (1). A pair of threaded blocks (22) are screwed onto the bidirectional threaded rod (20). The bottom of the telescopic frame (2) is hinged to the pair of threaded blocks (22), and the top of the telescopic frame (2) is hinged to the bearing plate (3).

6. A fixed lifting device for building curtain wall processing according to claim 1, characterized in that, The bottom of the base plate (1) is fitted with wheels (23).

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