Aluminum foil loading rack hoist

Abstract

A kind of aluminium foil loading frame hoist device, including hoist equipment, hoist equipment is moved to be arranged on trolley, the lower end of hoist equipment is also connected scissor fork type connecting frame, scissor fork type connecting frame lower end is connected to clamping assembly support plate, setting fixed pulley on clamping assembly support plate, and fixed pulley is arranged below hoist shaft, hoist flexible cable is arranged between hoist shaft and fixed pulley;Clamping assembly support plate is equipped with clamping assembly, clamping assembly includes clamping plate, at least two groups of clamping plate that are set up opposite each other are set up on clamping assembly support plate, and clamping plate is slidably fitted on clamping assembly support plate.Hoist equipment and clamping assembly are equipped with scissor fork type connecting frame, so that the aluminium foil loading frame being clamped does not swing in the air due to the movement of hoist equipment.The clamping plate moves back and forth on the clamping assembly support plate by pushing device and transmission block to adapt to clamping different size aluminium foil loading frame.

Description

Technical Field

[0001] This utility model mainly relates to the field of aluminum foil production, specifically an aluminum foil loading rack hoisting device. Background Technology

[0002] In the factory, aluminum foil rolls are usually placed on loading racks, which are generally rectangular or polygonal frame structures. To reduce the floor space, the loading racks are usually stacked together. The equipment for moving the loading racks is usually a multi-point electric hoist. Using electric hoists to lift the loading racks has the following drawbacks: the electric hoist suspends the loading rack in the air through its own wire rope and hook. As the electric hoist moves, the loading rack will sway slightly in the air. Since there are aluminum foil rolls on the loading rack, there is a certain safety hazard. Summary of the Invention

[0003] To solve the aforementioned technical problems, this utility model provides an aluminum foil loading rack hoisting device.

[0004] To achieve the above objectives, the present invention provides an aluminum foil loading rack hoisting device, comprising a winch, which is movably mounted on a crane. The lower end of the winch is connected to a scissor-type connecting frame, and the lower end of the scissor-type connecting frame is connected to a clamping component support plate. A fixed pulley is provided on the clamping component support plate, and the fixed pulley is located below the winch shaft. A flexible winch cable is provided between the winch shaft and the fixed pulley. The clamping component support plate is provided with a clamping component, which includes clamping plates. At least two sets of clamping plates are provided on the clamping component support plate, and the clamping plates are slidably engaged on the clamping component support plate.

[0005] Furthermore, two sets of parallel first sliding grooves and two sets of parallel second sliding grooves are formed on the lower surface of the clamping component support plate, with the long axes of the first and second sliding grooves perpendicular to each other. The clamping component also includes second sliders and transmission blocks. Two opposing second sliders are arranged in each second sliding groove, and a push rod motor is provided on one side of each second slider. The two transmission blocks are arranged opposite to each other on the clamping component support plate, and each transmission block has two first sliders, which are slidably engaged in the first sliding grooves. At least one push rod motor is provided on one side of each transmission block. The direction of movement of the second sliders is perpendicular to the direction of movement of the transmission blocks.

[0006] Furthermore, each of the two transmission blocks is provided with a third sliding groove, and a third slider is slidably engaged at each end of each third sliding groove; each third slider is fixedly connected to one end of a transmission rod, and the other end of the transmission rod passes through a through hole on the second slider and is fixedly connected to a clamping plate. Furthermore, a fourth slider is provided at the upper end of the clamping plate, and a clamping box is provided at the lower end of the clamping plate; the fourth slider is slidably engaged in the first sliding groove. Furthermore, a pin is provided in the clamping box at the lower end of the clamping plate.

[0007] Furthermore, the winch is a four-point winch, and the clamping assembly support plate is provided with four fixed pulleys.

[0008] Furthermore, a moving motor is fixedly connected to one side of the support frame of the winch, and the moving motor drives the moving rollers through a transmission component. Support rollers are also provided on the support frame of the winch, and the moving rollers and support rollers on the winch are rolled in the track on the trolley.

[0009] Furthermore, a gearbox is provided on one side of the mobile motor, and the output shaft of the mobile motor extends into the gearbox. The output shaft of the gearbox is a roller drive shaft.

[0010] The advantages and beneficial effects of this utility model are as follows:

[0011] 1. The winch of this utility model is connected to the clamping component support plate via a scissor-type connecting frame. The clamping component support plate is equipped with a clamping component for clamping the aluminum foil loading rack. The clamping component support plate is equipped with a fixed pulley, and a winch flexible cable is set between the winch shaft and the fixed pulley. After the clamping component clamps the aluminum foil loading rack, the winch lifts the clamped aluminum foil loading rack and moves it on the crane. Because there is a scissor-type connecting frame between the winch and the clamping component, the clamped aluminum foil loading rack will not swing in the air due to the movement of the winch.

[0012] 2. The clamping assembly of this utility model includes a clamping plate, which moves back and forth and left and right on the clamping assembly support plate through a pushing device and a transmission block, so as to be suitable for clamping aluminum foil loading racks of different sizes. Attached Figure Description

[0013] Figure 1 This is a structural diagram of the present invention;

[0014] Figure 2 This is a structural diagram of the hoisting device of this utility model;

[0015] Figure 3 This is a partial structural diagram of the present invention;

[0016] Figure 4 The clamping component support plate structure of this utility model Figure 1 ;

[0017] Figure 5 The clamping component support plate structure of this utility model Figure 2 ;

[0018] Figure 6 This is an exploded structural diagram of the clamping component of this utility model;

[0019] Figure 7 This is a partial structural diagram of the clamping component of this utility model.

[0020] The diagram shows: hoisting device 10, hoisting cable 101, moving roller 11, moving motor 12, gearbox 13, roller drive shaft 14, support roller 15, scissor lift connecting frame 20, scissor lift connecting seat 21, clamping component support plate 30, clamping component 31, push rod motor 311, clamping plate 312, fourth slider 3121, clamping box 3122, insertion pin 3123, fixed pulley 301, pulley support seat 302, first slide groove 303, second slide groove 304, second slider 314, transmission block 313, first slider 3131, third slide groove 3132, transmission rod 315, and third slider 3151. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figures 1-5 As shown, an aluminum foil loading rack hoisting device includes a winch 10, which is movably mounted on a crane. The winch 10 is connected to a scissor-type connecting frame 20 via a scissor-type connecting seat 21. The lower end of the scissor-type connecting frame 20 is connected to the scissor-type connecting seat 21 on a clamping component support plate 30. A fixed pulley 301 is provided on the clamping component support plate 30, and the fixed pulley 301 is located below the winch shaft. A winch flexible cable 101 is provided between the winch shaft and the fixed pulley 301. A clamping component 31 is provided on the clamping component support plate 30. The clamping component 31 includes clamping plates 312. At least two sets of clamping plates 312 are provided on the clamping component support plate 30 and are mutually opposed to each other. The clamping plates 312 are slidably engaged on the clamping component support plate 30.

[0023] Reference Figures 4-7As shown, further, two sets of parallel first sliding grooves 303 are formed on the lower surface of the clamping component support plate 30, and two sets of parallel second sliding grooves 304 are formed on the lower surface of the clamping component support plate 30, with the long axis of the first sliding groove 303 and the long axis of the second sliding groove 304 being perpendicular to each other; the clamping component 31 also includes a second slider 314 and a transmission block 313. Two opposing second sliders 314 are provided in each second sliding groove 304, and a push rod motor 311 is provided on one side of each second slider 304; the two transmission blocks 313 are oppositely arranged on the clamping component support plate 30, and each transmission block 313 is provided with two first sliders 3131, and the two first sliders 3131 are slidably engaged in the first sliding groove 303 respectively. At least one push rod motor 311 is provided on one side of each transmission block 313. The direction of movement of the second slider 314 is perpendicular to the direction of movement of the transmission block 313.

[0024] Furthermore, each of the two transmission blocks 313 is provided with a third sliding groove 3132, and a third slider 3151 is slidably engaged at both ends of each third sliding groove 3132; each third slider 3151 is fixedly connected to one end of a transmission rod 315, and the other end of the transmission rod 315 passes through a through hole on the second slider 314 and is fixedly connected to a clamping plate 312. Furthermore, a fourth slider 3121 is provided at the upper end of the clamping plate 312, and a clamping box 3122 is provided at the lower end of the clamping plate 312. The fourth slider 3121 is slidably engaged in the first sliding groove 303. Furthermore, a pin 3123 is provided in the clamping box 3122 at the lower end of the clamping plate 312. The winch device 10 of this invention is connected to the clamping component support plate 30 via a scissor-type connecting frame 20. The clamping component support plate 30 is equipped with a clamping component 31 for clamping the aluminum foil loading rack. A fixed pulley 301 is provided on the clamping component support plate 30, and a winch flexible cable 101 is installed between the winch shaft and the fixed pulley 301. After the clamping component 31 clamps the aluminum foil loading rack, the winch device 10 lifts and moves the clamped aluminum foil loading rack on a crane. Because the winch device 10 and the clamping component 31 are connected by the scissor-type connecting frame 20, the clamped aluminum foil loading rack will not sway in the air due to the movement of the winch device 10. The clamping plate 312 moves back and forth and left and right on the clamping component support plate 30 via a push rod motor 311 and a transmission block 313 to accommodate aluminum foil loading racks of different sizes. In this embodiment, the first slide groove 303, the second slide groove 304, and the third slide groove 3132 are all "convex" shaped slide grooves.

[0025] Reference Figures 1-3As shown, in this embodiment, the winch device 10 is a four-point winch, and the clamping component support plate 30 is provided with four pulley support seats 302. The four pulley support seats 302 are respectively arranged below the four lifting points, and a fixed pulley 301 is rotatably connected to each of the four pulley support seats 302.

[0026] Reference Figures 1-2 As shown, in this embodiment, a movable motor 12 is fixedly connected to one side of the support frame of the hoisting device 10. The movable motor 12 drives the movable roller 11 through a transmission component. A support roller 15 is also provided on the support frame of the hoisting device 10. Both the movable roller 11 and the support roller 15 on the hoisting device 10 are rotatably mounted on the track of the trolley. Further, a gearbox 13 is provided on one side of the movable motor 12. The output shaft of the movable motor 12 extends into the gearbox 13, and the output shaft of the gearbox 13 is a roller drive shaft 14.

[0027] The working principle of this utility model is as follows: First, the control device moves the trolley and the hoisting device 10 directly above the aluminum foil loading rack. Then, the control device controls the hoisting device 10 to lower the clamping component support plate 30 until the clamping plate 312 on the clamping component support plate 30 can clamp the aluminum foil loading rack through the insertion pin 3123. Then, the control device controls each push rod motor 311 to work, and each push rod motor 311 inserts the insertion pin 3123 on the corresponding clamping plate 312 into the insertion pin hole on the aluminum foil loading rack. Then, the control device moves the trolley and the hoisting device 10 to place the aluminum foil loading rack above the predicted area. Then, the control device controls the hoisting device 10 to lower the aluminum foil loading rack. Finally, the control device controls the push rod motor 311 to pull the insertion pin 3123 out of the insertion pin hole on the aluminum foil loading rack.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A lifting device for an aluminum foil loading rack, characterized in that, Includes a winch (10), which is movably mounted on a crane. The lower end of the winch (10) is also connected to a scissor lift frame (20), and the lower end of the scissor lift frame (20) is connected to a clamping component support plate (30). A fixed pulley (301) is provided on the clamping component support plate (30), and the fixed pulley (301) is located below the winch shaft. A winch cable (101) is provided between the winch shaft and the fixed pulley (301). A clamping component (31) is provided on the clamping component support plate (30). The clamping component (31) includes a clamping plate (312). At least two sets of clamping plates (312) are provided on the clamping component support plate (30) and are mutually opposed. The clamping plates (312) are slidably fitted on the clamping component support plate (30).

2. The aluminum foil loading rack hoisting device according to claim 1, characterized in that, Two sets of parallel first slide grooves (303) are opened on the lower plate surface of the clamping component support plate (30), and two sets of parallel second slide grooves (304) are opened on the lower plate surface of the clamping component support plate (30), and the long axis of the first slide groove (303) is perpendicular to the long axis of the second slide groove (304). The clamping assembly (31) also includes a second slider (314) and a transmission block (313). Two opposing second sliders (314) are provided in each second slide groove (304), and a push rod motor (311) is provided on one side of each second slider (314). The two transmission blocks (313) are arranged opposite to each other on the clamping component support plate (30). Each transmission block (313) is provided with two first sliders (3131), and the two first sliders (3131) are slidably engaged in the first slide groove (303). At least one push rod motor (311) is provided on one side of each transmission block (313). The direction of movement of the second slider (314) is perpendicular to the direction of movement of the transmission block (313).

3. The aluminum foil loading rack hoisting device according to claim 2, characterized in that, Each of the two transmission blocks (313) is provided with a third slide groove (3132), and a third slider (3151) is slidably engaged at both ends of each third slide groove (3132); each third slider (3151) is fixedly connected to one end of a transmission rod (315), and the other end of the transmission rod (315) passes through the through hole on the second slider (314) and is fixedly connected to a clamping plate (312).

4. The aluminum foil loading rack hoisting device according to claim 3, characterized in that, The upper end of the clamping plate (312) is provided with a fourth slider (3121), and the lower end of the clamping plate (312) is provided with a clamping box (3122). The fourth slider (3121) is slidably engaged in the first slide groove (303).

5. The aluminum foil loading rack hoisting device according to claim 1 or 3, characterized in that, The clamping box (3122) at the lower end of the clamping plate (312) is provided with a plug pin (3123).

6. The aluminum foil loading rack hoisting device according to claim 1, characterized in that, The winch device (10) is a four-point winch, and the clamping component support plate (30) is provided with four fixed pulleys (301).

7. The aluminum foil loading rack hoisting device according to claim 1, characterized in that, A moving motor (12) is fixedly connected to one side of the support frame of the winch (10). The moving motor (12) drives the moving roller (11) through the transmission component. A support roller (15) is also provided on the support frame of the winch (10). The moving roller (11) and the support roller (15) on the winch (10) are both rolled in the track on the trolley.

8. The aluminum foil loading rack hoisting device according to claim 7, characterized in that, A gearbox (13) is provided on one side of the mobile motor (12), and the output shaft of the mobile motor (12) extends into the gearbox (13). The output shaft of the gearbox (13) is a roller drive shaft (14).

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