Industrial gas cylinder turnover basket hoisting device

Abstract

The utility model belongs to the field of industrial gas cylinder turnover lifting equipment, and particularly relates to an industrial gas cylinder turnover basket lifting device which comprises a mounting frame, a lifting frame is slidably connected to the mounting frame through a vertical linear guide component, and the lifting frame is connected with a lifting driving component. The two ends of the front side and the rear side of the lifting frame are slidably connected with movable bases through horizontal linear guide components, each movable base is fixedly connected with a lifting hook and connected with a hooking driving component, and each hooking driving component comprises a mounting base fixedly connected to the lifting frame and a mounting plate fixedly connected to the corresponding movable base. And an electric telescopic cylinder is connected between the mounting seat and the mounting plate. The lifting hook can be automatically hooked on the lifting ring of the turnover basket, manual operation of workers is not needed, manpower is saved, and assistance is provided for comprehensive automation of paint spraying treatment of the appearance of the industrial gas cylinder.

Description

Technical Field

[0001] This utility model relates to an industrial gas cylinder turnover basket hoisting device, belonging to the field of industrial gas cylinder turnover hoisting equipment. Background Technology

[0002] In the field of industrial technology, industrial gas cylinders are mainly used for storing and transporting various industrial gases, such as oxygen, nitrogen, and argon. Industrial gas cylinders are widely used in industrial production, medical treatment, scientific research, and many other fields. To improve the appearance and rust resistance of industrial gas cylinders, they are typically painted.

[0003] In existing technologies, multiple industrial gas cylinders are typically placed in a cylinder turnover basket, and then the basket, along with the cylinders, is hoisted to a painting machine for painting. For example, Chinese utility model patent CN217051288U discloses a cylinder container hoisting device, which can hoist the container (turnover basket), but the hook needs to be manually moved when hooking it onto the container. On the one hand, this requires manual operation, which is a significant waste of manpower; on the other hand, the degree of automation is low, which is not conducive to the full automation of industrial gas cylinder exterior painting. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide an industrial gas cylinder turnover basket hoisting device that can automatically hook the hook onto the turnover basket.

[0005] The industrial gas cylinder turnover basket hoisting device of this utility model includes an installation frame, a lifting frame slidably connected to the installation frame via a vertical straight guide member, a lifting drive member connected to the lifting frame, and movable seats slidably connected to both ends of the front and rear sides of the lifting frame via horizontal straight guide members. Each movable seat is fixedly connected to a hook, and each movable seat is connected to a hook driving member. The hook driving member includes a mounting seat fixedly connected to the lifting frame and a mounting plate fixedly connected to the movable seat. An electric telescopic cylinder is connected between the mounting seat and the mounting plate.

[0006] Furthermore, the vertical linear guide component includes multiple vertical linear guide rails fixedly connected to the mounting frame, each vertical linear guide rail having a vertical slider slidably connected to it, and each vertical slider being fixedly connected to the lifting frame.

[0007] Furthermore, there are four vertical linear guide rails, which are respectively set at the four corners of the mounting frame.

[0008] Furthermore, the horizontal linear guide component includes an upper linear guide rail fixedly connected to the top of the lifting frame and a lower linear guide rail fixedly connected to the bottom of the lifting frame. An upper slider is slidably connected to the upper linear guide rail, and a lower slider is slidably connected to the lower linear guide rail. Both the upper slider and the lower slider are fixedly connected to the movable seat.

[0009] Furthermore, the lifting drive component includes a lead screw rotatably connected to the mounting frame, a lifting motor connected to the lead screw, a movable nut threaded onto the lead screw, and the movable nut being fixedly connected to the lifting frame via a connecting plate.

[0010] Furthermore, there are four lead screws, which are respectively set at the four corners of the mounting frame. A motor frame is fixedly connected to the mounting frame. One primary commutator and two secondary commutators are installed on the motor frame. The primary commutator is connected to the lifting motor. The two secondary commutators are each connected to the primary commutator through a primary drive shaft. Each secondary commutator is connected to two tertiary commutators through two secondary drive shafts. The tertiary commutators are connected to the lead screws one by one.

[0011] Working principle and process:

[0012] In use, the mounting frame is fixedly connected to the overhead crane. The crane then transports the device directly above the crate. The lifting motor rotates the lead screws, causing the moving nuts to move downwards. With the sliding cooperation of the vertical guide rails and sliders, the lifting frame moves steadily downwards, causing the hooks to move downwards until their hooks align with the crate's lifting ring. Then, the electric telescopic cylinders retract, and with the cooperation of the upper and lower guide rails, the moving seats move inwards, allowing the hooks to pass through the crate's lifting ring. The lifting motor then reverses direction, causing the hooks to move upwards and hook onto the lifting ring. The hooks continue to move upwards, lifting the crate, which can then be transferred to the target location by the overhead crane.

[0013] The advantages of this utility model compared with the prior art are:

[0014] The industrial gas cylinder turnover basket hoisting device described in this utility model can automatically hook the hook onto the lifting ring of the turnover basket without the need for manual operation by workers. This not only saves manpower but also contributes to the full automation of the paint spraying process for industrial gas cylinders. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model;

[0016] Figure 2 yes Figure 1Enlarged view at point M;

[0017] Figure 3 yes Figure 1 A magnified view of point N in the middle.

[0018] In the diagram: 1. Turnover basket; 2. Lifting ring; 3. Lifting hook; 4. Mounting frame; 5. Three-stage commutator; 6. Motor frame; 7. Lead screw; 8. Two-stage commutator; 9. Two-stage drive shaft; 10. Vertical linear guide rail; 11. First-stage drive shaft; 12. First-stage commutator; 13. Lifting motor; 14. Lifting frame; 15. Vertical slider; 16. Upper linear guide rail; 17. Upper slider; 18. Lower linear guide rail; 19. Lower slider; 20. Moving seat; 21. Mounting plate; 22. Electric telescopic cylinder; 23. Mounting seat; 24. Moving nut; 25. Connecting plate; 26. Crane. Detailed Implementation

[0019] The embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0020] Example 1:

[0021] like Figures 1 to 3 As shown, the industrial gas cylinder turnover basket hoisting device of this utility model includes an installation frame 4. A lifting frame 14 is slidably connected to the installation frame 4 through a vertical straight guide member. The lifting frame 14 is connected to a lifting drive member. The two ends of the front and rear sides of the lifting frame 14 are slidably connected to movable seats 20 through horizontal straight guide members. Each movable seat 20 is fixedly connected to a hook 3. Each movable seat 20 is connected to a hook driving member. The hook driving member includes a mounting seat 23 fixedly connected to the lifting frame 14 and a mounting plate 21 fixedly connected to the movable seat 20. An electric telescopic cylinder 22 is connected between the mounting seat 23 and the mounting plate 21.

[0022] In use, the mounting frame 4 is fixedly connected to the overhead crane 26. The overhead crane can then transport the device directly above the turnover basket 1. The lifting drive component then moves, and under the guidance of the vertical guide component, the lifting frame 14 moves steadily downward. This causes the moving seat 20 to move each hook 3 downward, aligning the hooking part of the hook 3 with the lifting ring 2 of the turnover basket 1. Then, the electric telescopic cylinders 22 retract, and under the guidance of the horizontal guide component, the moving seat 20 moves inward, causing each hook 3 to pass through the lifting ring 2 of the turnover basket 1. The lifting drive component then reverses its movement, causing the hook 3 to move upward, hooking it onto the lifting ring 2. The hook 3 continues to move upward, lifting the turnover basket 1. The overhead crane can then transfer the turnover basket 1 to the target location.

[0023] Example 2:

[0024] like Figures 1 to 3 As shown, based on Example 1,

[0025] Furthermore, the vertical linear guide component includes multiple vertical linear guide rails 10 fixedly connected to the mounting frame 4, and each vertical linear guide rail 10 is slidably connected to a vertical slider 15. Each vertical slider 15 is fixedly connected to the lifting frame 14. Through the sliding cooperation between the vertical linear guide rails 10 and the vertical sliders 15, the lifting frame 14 can move in a directional manner relative to the mounting frame 4. The structure is simple and the operation is stable.

[0026] Furthermore, there are four vertical linear guide rails 10, which are respectively set at the four corners of the mounting frame 4. The lifting frame 14 is guided by the sliding cooperation between the four sets of vertical linear guide rails 10 and the vertical slider 15, which makes the connection of the lifting frame 14 more secure and the operation more stable.

[0027] Furthermore, the horizontal linear guide component includes an upper linear guide rail 16 fixedly connected to the top of the lifting frame 14 and a lower linear guide rail 18 fixedly connected to the bottom of the lifting frame 14. An upper slider 17 is slidably connected to the upper linear guide rail 16, and a lower slider 19 is slidably connected to the lower linear guide rail 18. Both the upper slider 17 and the lower slider 19 are fixedly connected to the movable seat 20. The movable seat 20 is guided by the sliding cooperation between the upper linear guide rail 16 and the upper slider 17, and between the lower linear guide rail 18 and the lower slider 19, which can make the movable seat 20 have higher connection strength and more stable operation.

[0028] Furthermore, the lifting drive component includes a lead screw 7 rotatably connected to the mounting frame 4, a lifting motor 13 connected to the lead screw 7, and a movable nut 24 threadedly connected to the lead screw 7. The movable nut 24 is fixedly connected to the lifting frame 14 through a connecting plate 25. The lifting motor 13 drives each lead screw 7 to reciprocate, thereby driving each movable nut 24 to move up and down, and in turn driving the lifting frame 14 to move up and down, thus realizing the lifting of the lifting frame 14.

[0029] Furthermore, there are four lead screws 7, which are respectively set at the four corners of the mounting frame 4. A motor frame 6 is fixedly connected to the mounting frame 4. A primary commutator 12 and two secondary commutators 8 are installed on the motor frame 6. The primary commutator 12 is connected to the lifting motor 13. The two secondary commutators 8 are connected to the primary commutator 12 through a primary drive shaft 11. Each secondary commutator 8 is connected to two tertiary commutators 5 through two secondary drive shafts 9. The tertiary commutators 5 are connected to the lead screws 7 one-to-one. When the lifting motor 13 is activated, it can drive the two primary drive shafts 11 to rotate under the action of the primary commutator 12, and then drive the secondary drive shafts 9 to rotate under the action of the secondary commutators 8, and then drive the lead screws 7 to rotate through the tertiary commutators 5. The structure is simple and compact, and the operation is stable and reliable.

Claims

1. A hoisting device for industrial gas cylinder turnover baskets, characterized in that: The system includes an installation frame (4), on which a lifting frame (14) is slidably connected via a vertical straight guide member. The lifting frame (14) is connected to a lifting drive member. Both ends of the front and rear sides of the lifting frame (14) are slidably connected to movable seats (20) via horizontal straight guide members. Each movable seat (20) is fixedly connected to a hook (3). Each movable seat (20) is connected to a hook drive member. The hook drive member includes a mounting seat (23) fixedly connected to the lifting frame (14) and a mounting plate (21) fixedly connected to the movable seat (20). An electric telescopic cylinder (22) is connected between the mounting seat (23) and the mounting plate (21).

2. The industrial gas cylinder turnover basket hoisting device according to claim 1, characterized in that: The vertical linear guide component includes multiple vertical linear guide rails (10) fixedly connected to the mounting frame (4), and each vertical linear guide rail (10) is slidably connected to a vertical slider (15), and each vertical slider (15) is fixedly connected to the lifting frame (14).

3. The industrial gas cylinder turnover basket hoisting device according to claim 2, characterized in that: There are four vertical linear guide rails (10), which are respectively set at the four corners of the mounting frame (4).

4. The industrial gas cylinder turnover basket hoisting device according to claim 1, characterized in that: The horizontal linear guide component includes an upper linear guide rail (16) fixedly connected to the top of the lifting frame (14) and a lower linear guide rail (18) fixedly connected to the bottom of the lifting frame (14). An upper slider (17) is slidably connected to the upper linear guide rail (16), and a lower slider (19) is slidably connected to the lower linear guide rail (18). Both the upper slider (17) and the lower slider (19) are fixedly connected to the movable seat (20).

5. The industrial gas cylinder turnover basket hoisting device according to any one of claims 1 to 4, characterized in that: The lifting drive component includes a lead screw (7) rotatably connected to the mounting frame (4), a lifting motor (13) connected to the lead screw (7), a movable nut (24) threadedly connected to the lead screw (7), and the movable nut (24) and the lifting frame (14) are fixedly connected by a connecting plate (25).

6. The industrial gas cylinder turnover basket hoisting device according to claim 5, characterized in that: There are four lead screws (7), which are respectively set at the four corners of the mounting frame (4). A motor frame (6) is fixedly connected to the mounting frame (4). A primary commutator (12) and two secondary commutators (8) are installed on the motor frame (6). The primary commutator (12) is connected to the lifting motor (13). The two secondary commutators (8) are connected to the primary commutator (12) through the primary drive shaft (11). Each secondary commutator (8) is connected to two tertiary commutators (5) through two secondary drive shafts (9). The tertiary commutators (5) are connected to the lead screws (7) one by one.

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