A glass curtain wall hoisting device

Abstract

The utility model discloses a glass curtain wall hoist device relates to hoist tool technical field, including frame body, frame body one side surface fixedly set up a plurality of vacuum cup, frame body other side surface fixedly set up semicircle rod, the semicircle rod is slidably arranged with the slide sleeve of same camber, the one end of slide sleeve is fixedly set up and hoists the board, frame body other side surface center place still is fixedly set up a pair of fixed rod, a pair of fixed rod with frame body is perpendicular, and a pair of fixed rod is slidably arranged with counterweight no.

Description

Technical Field

[0001] This utility model relates to the field of hoisting tools, specifically a glass curtain wall hoisting device. Background Technology

[0002] As a landmark exterior wall decoration form of modern high-rise buildings, glass curtain walls are widely used for their novel and beautiful features. During the installation and positioning process, glass curtain walls are usually moved by hoisting equipment.

[0003] For example, the utility model patent with announcement number CN222630798U discloses a glass curtain wall hoisting tool, which relates to the field of building wall decoration construction. It includes a hoisting frame, a flipping mechanism and a gripping unit. The hoisting frame is welded together by two horizontal beams and two vertical beams. A connecting seat is installed between the two horizontal beams. The gripping unit includes a vacuum generator, an adjustment component and two parallel sleeves. Two sliding sleeves are installed on the top of the sleeves and are fitted onto the horizontal beams.

[0004] However, during the hoisting process, it is sometimes necessary to flip the glass curtain wall from a horizontal state to a vertical state. Existing hoisting equipment does not have a center of gravity offset adjustment function, and it cannot guarantee that the glass curtain wall of different weights is in a vertical state when flipping it to a vertical state, resulting in poor performance. Utility Model Content

[0005] In view of the shortcomings of the prior art, this utility model provides a glass curtain wall hoisting device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a glass curtain wall hoisting device, comprising a frame, wherein multiple vacuum suction cups are fixedly mounted on one side surface of the frame, a semi-circular rod is fixedly mounted on the other side surface of the frame, a sliding sleeve with the same curvature is slidably mounted on the semi-circular rod, a hoisting plate is fixedly mounted on one end of the sliding sleeve, and a pair of fixing rods are also fixedly mounted at the center of the other side surface of the frame, the pair of fixing rods being perpendicular to the frame, and a counterweight is slidably mounted on the pair of fixing rods along their length direction.

[0007] Preferably, a reducer is fixedly installed on the top of the pair of fixed rods, a gear is fixedly connected to the power output end of the reducer, an internal gear ring that meshes with the gear is provided on the inner side of the sliding sleeve, and a motor is connected to the power input end of the reducer.

[0008] Preferably, the reducer uses a worm gear reducer with a self-locking function.

[0009] Preferably, a second motor is fixedly installed on the frame between the pair of fixed rods, and the power output end of the second motor is connected to a threaded rod, which is threadedly connected to the first counterweight.

[0010] Preferably, a vacuum pump is fixedly installed on the frame.

[0011] Preferably, a counterweight block two is fixedly installed on the frame.

[0012] Preferably, a plurality of cylindrical rolling elements are evenly arranged on the upper and lower surfaces of the semi-circular rod.

[0013] Beneficial effects

[0014] This utility model provides a glass curtain wall hoisting device with the following advantages: the device can flip the frame from a horizontal state to a vertical state by changing the position of the sliding sleeve on the semi-circular rod. When the frame is not in a vertical state, the position of the counterweight block on the fixed rod can be changed by the motor, thereby adjusting the center of gravity of the device, ensuring that the glass curtain wall can be in a vertical state, which facilitates the subsequent installation of the glass curtain wall. Attached Figure Description

[0015] Figure 1 This is a structural diagram of a glass curtain wall in a horizontal position.

[0016] Figure 2 This is a structural diagram of a glass curtain wall in a vertical position.

[0017] In the diagram: 1. Frame; 2. Vacuum suction cup; 3. Semi-circular rod; 4. Sliding sleeve; 5. Lifting plate; 6. Fixing rod; 7. Reducer; 8. Gear; 9. Internal gear ring; 10. Motor 1; 11. Counterweight 1; 12. Motor 2; 13. Threaded rod; 14. Vacuum pump; 15. Counterweight 2; 16. Cylindrical rolling element. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] Please see Figures 1-2 This utility model provides a technical solution: a glass curtain wall hoisting device, including a frame 1. Multiple vacuum suction cups 2 for adsorbing the glass curtain wall are fixedly installed on one side of the frame 1. A semi-circular rod 3 is fixedly installed on the other side of the frame 1. A sliding sleeve 4 with the same curvature as the semi-circular rod 3 is slidably installed on the semi-circular rod 3. A hoisting plate 5 for connecting to a hoist hook is fixedly installed at one end of the sliding sleeve 4. By moving the sliding sleeve 4 on the semi-circular rod 3, the relative position of the hoisting plate 5 and the frame 1 is changed, thereby flipping the frame 1 from a horizontal state to a vertical state. Please refer to [link to relevant documentation]. Figure 2A pair of fixing rods 6 are fixedly installed at the center of the other side surface of the frame 1. The pair of fixing rods 6 are perpendicular to the frame 1. A counterweight 11 is slidably installed on the pair of fixing rods 6 along its length. When the frame 1 is turned into a vertical state, the position of the center of gravity of the device can be changed by adjusting the position of the counterweight 11 on the fixing rods 6. By adjusting the center of gravity of the device to be directly below the hoisting plate 5, the glass curtain wall can be made to be in a vertical state.

[0020] As an embodiment of this utility model, a reducer 7 is fixedly installed on the top of a pair of fixed rods 6. A gear 8 is fixedly connected to the power output end of the reducer 7. An internal gear ring 9 that meshes with the gear 8 is provided on the inner side of the sliding sleeve 4. A motor 10 is connected to the power input end of the reducer 7. By starting the motor 10, the gear 8 can be rotated, thereby changing the position of the sliding sleeve 4 on the semi-circular rod 3. The length of the sliding sleeve 4 is greater than a quarter circle to ensure that the gear 8 can always mesh with the internal gear ring 9.

[0021] As an embodiment of this utility model, the reducer 7 uses a worm gear reducer with a self-locking function. The self-locking function of the reducer 7 can prevent the sliding sleeve 4 from moving on its own when the motor 10 is not started, thus ensuring the stability of the relative position of the lifting plate 5 and the frame 1.

[0022] As an embodiment of this utility model, a second motor 12 is fixedly installed on the frame 1 located between a pair of fixed rods 6. The power output end of the second motor 12 is connected to a threaded rod 13, which is threadedly connected to a counterweight 11. By starting the second motor 12, the threaded rod 13 can be rotated, and the position of the counterweight 1 on the fixed rod 6 can be adjusted by the threaded rod 13, thereby realizing the adjustment of the center of gravity.

[0023] As an embodiment of this utility model, a vacuum pump 14 is fixedly installed on the frame 1, and the vacuum pump 14 is connected to the vacuum suction cup 2 through an air pipe.

[0024] As an embodiment of this utility model, a counterweight 15 is fixedly installed on the frame 1. When the frame 1 is in a horizontal state, the counterweight 15 compensates for the influence of the sliding sleeve 4 and the vacuum pump 14 on the center of gravity of the frame 1.

[0025] As an embodiment of this utility model, a plurality of cylindrical rolling elements 16 are evenly arranged on the upper and lower surfaces of the semi-circular rod 3 to improve the smoothness of the sliding sleeve 4 sliding on the semi-circular rod 3.

[0026] The working principle and usage process of this utility model are as follows: In use, connect the crane hook to the lifting plate 5 and lift the device. Use the crane to move the device and place it on the glass curtain wall. Start the vacuum pump 14 via the external controller, and use the vacuum suction cup 2 to suction the glass curtain wall. Then, use the crane to lift both the device and the glass curtain wall. When it is necessary to rotate the glass curtain wall, start the motor 10 via the external controller to move the sliding sleeve 4, changing it from a horizontal to a vertical position. Please refer to [link to relevant documentation]. Figure 1 (Horizontal state) and Figure 2 (Vertical state) After the sliding sleeve 4 has moved, if the frame 1 is not in a vertical state, the motor 2 12 can be started. By rotating the motor 2 12 forward or backward, the position of the counterweight 11 on the fixed rod 6 can be changed, thereby adjusting the center of gravity of the device. The glass curtain wall is then brought into a vertical state by the observation of the staff.

[0027] The worm gear reducer 7, vacuum pump 14, and vacuum chuck 2 used in this invention are all existing conventional technologies, and their specific structures will not be described in detail.

[0028] 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 glass curtain wall hoisting device, comprising a frame (1), wherein a plurality of vacuum suction cups (2) are fixedly disposed on one side surface of the frame (1), characterized in that, A semi-circular rod (3) is fixedly installed on the other side surface of the frame (1). A sliding sleeve (4) with the same curvature is slidably installed on the semi-circular rod (3). A lifting plate (5) is fixedly installed at one end of the sliding sleeve (4). A pair of fixing rods (6) are also fixedly installed at the center of the other side surface of the frame (1). The pair of fixing rods (6) are perpendicular to the frame (1). A counterweight (11) is slidably installed on the pair of fixing rods (6) along their length direction.

2. The glass curtain wall hoisting device according to claim 1, characterized in that, A reducer (7) is fixedly installed on the top of a pair of fixed rods (6). A gear (8) is fixedly connected to the power output end of the reducer (7). An internal gear ring (9) that meshes with the gear (8) is provided on the inner side of the sliding sleeve (4). A motor (10) is connected to the power input end of the reducer (7).

3. A glass curtain wall hoisting device according to claim 2, characterized in that, The reducer (7) uses a worm gear reducer with a self-locking function.

4. A glass curtain wall hoisting device according to claim 1, characterized in that, A second motor (12) is fixedly installed on the frame (1) located between a pair of fixed rods (6). The power output end of the second motor (12) is connected to a threaded rod (13), and the threaded rod (13) is threadedly connected to the first counterweight (11).

5. A glass curtain wall hoisting device according to claim 1, characterized in that, A vacuum pump (14) is fixedly installed on the frame (1).

6. A glass curtain wall hoisting device according to claim 5, characterized in that, A counterweight block 2 (15) is fixedly installed on the frame (1).

7. A glass curtain wall hoisting device according to claim 1, characterized in that, Multiple cylindrical rolling elements (16) are evenly arranged on the upper and lower surfaces of the semi-circular rod (3).

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