An automatic lifting machine and hanging device for self-service

Abstract

The utility model provides an automatic lifting machine and hanging equipment of going on stage belongs to hanging equipment technical field. This lifting machine applies in hanging equipment, and hanging equipment includes the disengagement auxiliary rail, and the lifting machine includes the frame, is provided with the lifting seat and the driving piece of driving lifting seat up and down movement on the frame, and the disengagement auxiliary rail is installed on the frame, and the lifting seat includes the seat body, and the outside of seat body is provided with the lifting plate, and the top of lifting plate gradually inclines downward from inside to outside, and the outer end of lifting plate has the boss, and the boss protrudes upward from the top of the outside of lifting plate, and the outer end of lifting plate is provided with rotatable runner, and the runner includes a plurality of extension's of the lever of pushing, and the lever can abut with the end of the disengagement auxiliary rail. This lifting machine sets up rotatable runner on the lifting seat, and makes runner rotate through the lever on runner and the other lever drive carrier, can make carrier go on stage smoothly, and makes carrier automatic go on stage under the condition of simplifying structure.

Description

Technical Field

[0001] This utility model belongs to the technical field of hanging equipment, and relates to an automatic lifting machine and hanging equipment for unloading. Background Technology

[0002] In suspended logistics systems, vertical lifts are frequently used to raise vehicles from low to high places, and even for long distances across floors. For an explanation of the working principle of vertical lifts, please refer to the patent document with application number 201911070648.5, which describes a rotary coat hanger-shaped lifting device.

[0003] The aforementioned rotary clothes hanger-shaped hoist requires the carrier to cooperate with the load-bearing frame via a delivery component when exiting the frame. The delivery component includes multiple parts such as a bracket, lever, and spring, making its structure complex.

[0004] Designing a simple ejection structure that enables automatic ejection of the vehicle is a direction that those skilled in the art should strive for. Summary of the Invention

[0005] This utility model addresses the aforementioned problems in the existing technology by providing an automatic unloading lifting machine. The technical problem to be solved by this utility model is: how to enable the carrier to unload automatically.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] An automatic unloading hoist is disclosed, which is used in a hanging device. The hanging device includes a disengagement subrail. The hoist includes a frame, on which a lifting seat and a driving component for moving the lifting seat up and down are mounted. The disengagement subrail is mounted on the frame. The lifting seat includes a base body. The characteristic feature is that a lifting plate is provided on the outer side of the base body. The top of the lifting plate gradually slopes downward from the inside to the outside. The outer end of the lifting plate has a boss that protrudes upward from the top of the outer side of the lifting plate. A rotatable wheel is provided on the outer end of the lifting plate. The wheel includes several levers extending in all directions, which can abut against the end of the disengagement subrail.

[0008] Its working principle is as follows: During the process of the driving component driving the lifting seat to move upward, the carrier automatically enters the lifting plate of the lifting seat from the entrance sub-rail. The top of the lifting plate is set at an inclination. After the carrier enters the lifting plate, it automatically slides downward. When the carrier moves to the boss, the boss blocks the carrier, and the carrier stops at the outer end of the lifting plate.

[0009] When the lifting platform moves to the disengagement subrail, a lever on the rotating wheel abuts against the bottom of the disengagement subrail. As the lifting platform moves upward, the rotating wheel begins to rotate, and another lever on the rotating wheel drives the carrier over the boss on the lifting plate. Then the carrier slides onto the disengagement subrail, realizing the automatic unloading of the carrier.

[0010] This hoist has a rotatable wheel on the hoisting base. By using a lever on the wheel to rotate it and another lever to drive the carrier, the carrier can be smoothly ejected from the frame. This allows the carrier to automatically eject from the frame while simplifying the structure.

[0011] In the aforementioned automatic unloading hoist, the detachment subrail includes a main rail body, the inner end of which has an outwardly protruding extension, the bottom of which has a planar abutment surface, and the lever can abut against the abutment surface.

[0012] When the lifting seat moves to the point of disengagement from the secondary rail, a lever on the rotating wheel abuts against the extension on the secondary rail. The lever rests against the abutting surface of the extension, and then the rotating wheel rotates. The flat abutting surface allows for full contact with the lever, resulting in better force distribution and improved stability during rotation.

[0013] In the aforementioned automatic unloading hoist, a clearance groove is provided on the extension, which penetrates the extension and extends along the length of the rail body.

[0014] When the lever on the wheel moves the vehicle onto the disengagement rail, the lever can be inserted into the clearance groove to avoid interference, allowing the disengagement rail and the vehicle to get closer together, and the vehicle can slide onto the disengagement rail more stably.

[0015] In the aforementioned automatic unloading hoist, an inlet sub-rail is installed on the frame, the inlet sub-rail is located below the disengagement sub-rail, and both the inlet sub-rail and the disengagement sub-rail are located on the outside of the frame.

[0016] As the drive unit moves the lifting platform upward, the vehicle automatically enters the lifting plate of the lifting platform from the entrance sub-rail, and then automatically exits the frame at the disengagement sub-rail, where it enters the disengagement sub-rail.

[0017] Both the inlet and outlet auxiliary rails are located on the outside of the frame, on the same side of the frame. The carrier is lifted on the same side of the frame, resulting in short lifting time, high lifting efficiency, and continuous lifting capability.

[0018] In the aforementioned automatic frame ejection hoist, the frame is equipped with indicator light one and indicator light two. Indicator light one is located above the disengagement subrail, and indicator light two is located above the inlet subrail.

[0019] Indicator light one and indicator light two are located at the entrance and exit respectively. The two indicator lights are used to show the operator the machine status at the entrance and exit (which may be located on two different floors) so that the operator can make a judgment.

[0020] In the aforementioned automatic unloading hoist, the driving component includes a motor and a chain. The base is mounted on the chain. The frame includes a base, on which a vertically extending main track is provided. A driving wheel and a driven wheel are respectively provided at the bottom and top of the main track. The chain is connected to the driving wheel and the driven wheel. The driving wheel is mounted on the output shaft of the motor, and the motor is mounted on the base.

[0021] The chain is movably mounted on the main rail. The motor drives the drive wheel to rotate, which in turn drives the driven wheel to rotate via the chain. Simultaneously, the chain moves up and down, causing the lifting seat to move up and down as well. The motor is located below the hoist frame for easy use and maintenance.

[0022] In the aforementioned automatic unloading hoist, a mounting frame is fixed on the main track, and the detachment auxiliary track is fixed on the mounting frame.

[0023] This utility model also provides a hanging device, which includes any of the above-mentioned automatic frame-unloading lifting machines.

[0024] Compared with the prior art, the advantages of this utility model are as follows:

[0025] 1. This hoist has a rotatable wheel on the hoisting base. The wheel is rotated by a lever on the wheel and another lever drives the carrier, which allows the carrier to be smoothly ejected from the frame. The carrier can be automatically ejected from the frame with a simplified structure.

[0026] 2. The inlet and outlet auxiliary rails of the hoist are located on the same side of the frame, and the carrier is lifted on the same side of the frame, resulting in short lifting time, high lifting efficiency, and continuous lifting capability. Attached Figure Description

[0027] Figure 1 This is a structural schematic diagram of the hoist;

[0028] Figure 2 yes Figure 1 Enlarged view of part A in the image;

[0029] Figure 3 This is a structural diagram of the lifting seat;

[0030] Figure 4 This is a schematic diagram of the structure detached from the inner end of the secondary rail. Figure 1 ;

[0031] Figure 5 Schematic diagram of the structure of the inner end of the detached subrail Figure 2 ;

[0032] Figure 6 yes Figure 1 Enlarged view of part B in the image;

[0033] Figure 7 yes Figure 1 Enlarged view of section C in the image.

[0034] In the diagram: 1. Frame, 2. Disengagement subrail, 3. Lifting seat, 4. Drive unit, 5. Seat body, 6. Lifting plate, 7. Rotary wheel, 8. Lever, 9. Main rail body, 10. Extension, 11. Abutment surface, 12. Clearance groove, 13. Entrance subrail, 14. Indicator light one, 15. Indicator light two, 16. Motor, 17. Chain, 18. Base, 19. Main rail, 20. Drive wheel, 21. Driven wheel, 22. Mounting bracket, 23. Boss, 24. Carrier. Detailed Implementation

[0035] The following are specific embodiments of the present invention, and the technical solution of the present invention will be further described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0036] like Figure 1-3 As shown, this hoist is used in a suspended equipment. The suspended equipment includes a disengaged subrail 2. The hoist includes a frame 1. The frame 1 is equipped with a lifting seat 3 and a driving component 4 for driving the lifting seat 3 to move up and down. The disengaged subrail 2 is installed on the frame 1. The lifting seat 3 includes a seat body 5. A lifting plate 6 is provided on the outer side of the seat body 5. The top of the lifting plate 6 gradually slopes downward from the inside to the outside. The outer end of the lifting plate 6 has a boss 23. The boss 23 protrudes upward from the top of the outer side of the lifting plate 6. A rotatable wheel 7 is provided on the outer end of the lifting plate 6. The wheel 7 includes several levers 8 extending in all directions. The levers 8 can abut against the end of the disengaged subrail 2.

[0037] During the process of the drive unit 4 driving the lifting seat 3 to move upward, the carrier 24 automatically enters the lifting plate 6 of the lifting seat 3 from the entrance sub-rail 13. The top of the lifting plate 6 is inclined. After the carrier 24 enters the lifting plate 6, it automatically slides downward. When the carrier 24 moves to the boss 23, the boss 23 blocks the carrier 24, and the carrier 24 stops at the outer end of the lifting plate 6.

[0038] When the lifting seat 3 moves to the disengagement subrail 2, a lever 8 on the rotating wheel 7 abuts against the bottom of the disengagement subrail 2. As the lifting seat 3 moves upward, the rotating wheel 7 starts to rotate. Another lever 8 on the rotating wheel 7 drives the carrier 24 to pass over the boss 23 on the lifting plate 6. Then the carrier 24 slides onto the disengagement subrail 2, realizing the automatic disengagement of the carrier 24.

[0039] like Figure 4As shown, in this embodiment, the disengagement subrail 2 includes a main rail body 9. The inner end of the main rail body 9 has an outwardly protruding extension 10. The bottom of the extension 10 has a planar abutment surface 11, and the lever 8 can abut against the abutment surface 11.

[0040] When the lifting seat 3 moves to the point of disengagement from the sub-rail 2, a lever 8 on the rotating wheel 7 abuts against the extension 10 on the disengagement from the sub-rail 2. The lever 8 abuts against the abutting surface 11 of the extension 10, and then the rotating wheel 7 rotates. The planar abutting surface 11 can fully contact the lever 8, allowing the lever 8 to better bear force and improving the stability of the rotating wheel 7 during rotation.

[0041] like Figure 5 As shown, in this embodiment, a clearance groove 12 is provided on the extension 10, the clearance groove 12 penetrates the extension 10 and extends along the length direction of the rail body.

[0042] When the lever 8 on the rotating wheel 7 moves the vehicle 24 to the disengagement subrail 2, the lever 8 can be embedded in the clearance groove 12 to avoid interference, so that the disengagement subrail 2 and the vehicle 24 are closer together, and the vehicle 24 can slide more stably onto the disengagement subrail 2.

[0043] like Figure 1 As shown, in this embodiment, an inlet sub-rail 13 is installed on the frame 1. The inlet sub-rail 13 is located below the disengagement sub-rail 2. Both the inlet sub-rail 13 and the disengagement sub-rail 2 are located on the outside of the frame 1.

[0044] During the process of the drive unit 4 driving the lifting seat 3 to move upward, the carrier 24 automatically enters the lifting plate 6 of the lifting seat 3 from the entrance sub-rail 13, and then automatically exits the frame at the disengagement sub-rail 2, and the carrier 24 enters the disengagement sub-rail 2.

[0045] The inlet subrail 13 and the outlet subrail 2 are both located on the outside of the frame 1, and they are on the same side of the frame 1. The carrier 24 is lifted on the same side of the frame 1, which results in short lifting time, high lifting efficiency, and continuous lifting.

[0046] like Figure 1 As shown, in this embodiment, the frame 1 is provided with indicator light 14 and indicator light 15. Indicator light 14 is located above the disengagement sub-rail 2, and indicator light 15 is located above the inlet sub-rail 13.

[0047] Indicator light 14 and indicator light 25 are located at the entrance and exit respectively. The two indicator lights are used to show the operator the machine status at the entrance and exit (which may be located on two different floors) so that the operator can make a judgment.

[0048] like Figure 1 , 2As shown in Figures 3, 6, and 7, in this embodiment, the drive unit 4 includes a motor 16 and a chain 17. The base 5 is mounted on the chain 17. The frame 1 includes a base 18. A vertically extending main track 19 is provided on the base 18. A drive wheel 20 and a driven wheel 21 are respectively provided at the bottom and top of the main track 19. A chain 17 (not shown) is connected to the drive wheel 20 and the driven wheel 21. The drive wheel 20 is mounted on the output shaft of the motor 16. The motor 16 is mounted on the base 18.

[0049] Chain 17 is movably mounted on main rail 19. Motor 16 drives drive wheel 20 to rotate, and drive wheel 20 drives driven wheel 21 to rotate via chain 17. Chain 17 moves up and down simultaneously, driving lifting seat 3 to move up and down. Motor 16 is located below the elevator frame 1 for easy use and maintenance.

[0050] like Figure 2 As shown, in this embodiment, a mounting bracket 22 is fixed on the main track 19, and the detached secondary track 2 is fixed on the mounting bracket 22.

[0051] This utility model also provides a hanging device, which includes any of the above-mentioned automatic frame-unloading lifting machines.

[0052] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. An automatic lifting machine for unloading from a frame, the lifting machine being used in a hanging device, the hanging device including a disengagement subrail (2), the lifting machine including a frame (1), the frame (1) being provided with a lifting seat (3) and a driving component (4) for driving the lifting seat (3) to move up and down, the disengagement subrail (2) being mounted on the frame (1), the lifting seat (3) including a seat body (5), characterized in that, A lifting plate (6) is provided on the outer side of the seat (5). The top of the lifting plate (6) gradually slopes downward from the inside to the outside. The outer end of the lifting plate (6) has a boss (23). The boss (23) protrudes upward from the top of the outer side of the lifting plate (6). A rotatable wheel (7) is provided on the outer end of the lifting plate (6). The wheel (7) includes several levers (8) extending in all directions. The levers (8) can abut against the end that is disengaged from the subrail (2).

2. The automatic unloading hoist according to claim 1, characterized in that, The disengagement subrail (2) includes a main rail body (9), the inner end of which has an outwardly protruding extension (10), the bottom of which has a planar abutment surface (11), and the lever (8) can abut against the abutment surface (11).

3. The automatic unloading elevator according to claim 2, characterized in that, The extension (10) is provided with a clearance groove (12), which penetrates the extension (10) and extends along the length of the rail body.

4. An automatic unloading hoist according to claim 1, 2, or 3, characterized in that, An inlet subrail (13) is installed on the frame (1), the inlet subrail (13) is located below the disengagement subrail (2), and both the inlet subrail (13) and the disengagement subrail (2) are located on the outside of the frame (1).

5. The automatic unloading elevator according to claim 4, characterized in that, The frame (1) is equipped with indicator light one (14) and indicator light two (15). Indicator light one (14) is located above the disengagement sub-rail (2), and indicator light two (15) is located above the inlet sub-rail (13).

6. An automatic unloading hoist according to claim 1, 2, or 3, characterized in that, The drive unit (4) includes a motor (16) and a chain (17). The seat (5) is mounted on the chain (17). The frame (1) includes a base (18). A vertically extending main track (19) is provided on the base (18). A drive wheel (20) and a driven wheel (21) are respectively provided at the bottom and top of the main track (19). The chain (17) is connected to the drive wheel (20) and the driven wheel (21). The drive wheel (20) is mounted on the output shaft of the motor (16). The motor (16) is mounted on the base (18).

7. The automatic unloading elevator according to claim 1, characterized in that, The main track (19) is fixed with a mounting bracket (22), and the detachment sub-track (2) is fixed on the mounting bracket (22).

8. A suspension device, characterized in that, The hoisting equipment includes an automatic lifting machine as described in any one of claims 1-7.

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