Lifting device for vertical circular mould

Abstract

The utility model relates to the technical field of hoisting, and discloses a hoisting device for a vertical circular mould, which comprises a shell and a vertical circular mould machine, a driving component is arranged at the bottom of the inner wall of the shell, a hoisting component is arranged on the inner side of the shell, a clamping component is arranged at the bottom of the hoisting component, and anti-falling components are arranged on two sides of the inner wall of the shell; the lifting assembly comprises a first roller, a second roller, a third roller, a first connecting plate, a first rope, a sleeve, a single-ring rod, a second rope, a second threaded rod and an abutting ring. By arranging the lifting assembly, the periphery of the vertical circular mold machine can be conveniently lifted, the vertical circular mold machine is prevented from shaking in the ascending process, meanwhile, the vertical circular mold machine is conveniently and rapidly disassembled, by arranging the anti-falling assembly, the vertical circular mold machine is prevented from falling on the ground to be damaged, and by arranging the clamping assembly, the vertical circular mold machine can be conveniently and rapidly disassembled. And the vertical circular mould machine can be conveniently clamped and fixed, and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting, and more specifically to a hoisting device for a vertical ring die. Background Art

[0002] Pellet mills are generally divided into two series: ring die pellet mills and flat die pellet mills. Ring die pellet mills are mainly used for animal feed, with large output, suitable for small and medium-sized enterprises. Flat die pellet mills are mainly used for making fuel pellets, and small flat die pellet mills can also be used for making feed.

[0003] The shortcomings of the existing technology: Among the existing lifting devices, some lifting devices only use a single hook rope to lift the vertical ring die feeder. During the lifting process, the surrounding areas of the equipment cannot be lifted, which makes it easy to shake and further easy to fall, causing damage to equipment resources. At the same time, it is also inconvenient to perform unloading operations, reducing the practicability of the equipment and being unfavorable to actual application and operation. Utility Model Content

[0004] In order to overcome the above defects of the prior art, the utility model provides a lifting device for a vertical ring mold to solve the problems existing in the above background technology.

[0005] The utility model provides the following technical solution: a vertical ring die hoisting device, comprising a shell and a vertical ring die machine, a driving assembly is arranged at the bottom of the inner wall of the shell, a hoisting assembly is arranged on the inner side of the shell, a clamping assembly is arranged at the bottom of the hoisting assembly, and anti-falling assemblies are arranged on both sides of the inner wall of the shell;

[0006] The lifting assembly includes a first roller, a second roller, a third roller, a first connecting plate, a first rope, a sleeve, a single-ring rod, a second rope, a second threaded rod and a retaining ring. The first roller is fixedly mounted on one side of the inner wall of the shell, the second roller is fixedly mounted on the top of the inner wall of the shell, the third roller is fixedly mounted on the top of the inner wall of the shell and is located on one side of the second roller, one end of the first rope is rollingly connected to the first roller, the second roller and the third roller in sequence, the first connecting plate is fixedly connected to the bottom end of the first rope, the second ropes are fixedly connected to the four corners of the bottom of the first connecting plate, and the second threaded rods are fixedly mounted on the bottom end of the second rope.

[0007] Preferably, the clamping assembly includes a first arc-shaped clamping plate, a second arc-shaped clamping plate, a first threaded rod and a nut, the first threaded rod passes through the interior of the first arc-shaped clamping plate and the second arc-shaped clamping plate and extends to the outside of the second arc-shaped clamping plate, and the nut is threadedly connected to the outside of one end of the first threaded rod.

[0008] Preferably, the lifting assembly also includes a sleeve, a single-ring rod and a resisting ring, the sleeves are fixedly mounted on both ends of the first threaded rod, the single-ring rods are threadedly connected to the inside of the sleeve, the second threaded rods pass through the ring at one end of the single-ring rod, and the resisting rings are threadedly connected to the outside of the bottom end of the second threaded rod and are located below the ring at one end of the single-ring rod.

[0009] Preferably, the driving assembly includes a fixed plate, a bobbin and a motor, the fixed plates are fixedly mounted on the bottom of the inner wall of the shell, the bobbin is rotatably connected between the two fixed plates, the motor is fixedly mounted on the outside of one of the fixed plates, the output end of the motor extends to the inside of one of the fixed plates and is fixedly connected to one end of the bobbin, and the end of the first rope away from the first connecting plate is wound around the outside of the bobbin.

[0010] Preferably, the anti-falling assembly includes a clamping block, a tooth plate and a second connecting plate, the tooth plate is fixedly mounted on both sides of the inner wall of the shell, the clamping block is fixedly mounted on both ends of the second connecting plate, and the clamping block is meshingly connected with the tooth plate.

[0011] Preferably, a control panel is provided on the outer side of the shell, and the motor is electrically connected to the control panel.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model is convenient for lifting the four sides of the vertical ring die machine by setting a lifting component, so as to prevent the vertical ring die machine from shaking during the rising process, and also facilitate the rapid disassembly of the vertical ring die machine, thereby increasing the practicality of the equipment.

[0014] 2. The utility model prevents the vertical ring die machine from falling to the ground and causing damage to the vertical ring die machine by arranging an anti-fall component. By arranging a clamping component, it is convenient to clamp and fix the vertical ring die machine, and further facilitates the subsequent lifting of the lifting component. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure inside the shell of the utility model.

[0017] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle.

[0018] Figure 4 For the utility model Figure 2 Enlarged view of point B in the middle.

[0019] The accompanying drawings are marked as follows: 1. housing; 2. fixing plate; 3. bobbin; 4. motor; 5. first roller; 6. second roller; 7. third roller; 8. first connecting plate; 9. first rope; 10. first arc-shaped clamping plate; 11. second arc-shaped clamping plate; 12. first threaded rod; 13. nut; 14. sleeve; 15. single-ring rod; 16. second rope; 17. second threaded rod; 18. butt ring; 19. block; 20. tooth plate; 21. vertical ring die machine; 22. second connecting plate. DETAILED DESCRIPTION

[0020] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the new structure involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0021] The utility model provides a lifting device for a vertical ring mold, comprising a shell 1 and a vertical ring mold machine 21, a driving component is arranged at the bottom of the inner wall of the shell 1, a lifting component is arranged on the inner side of the shell 1, a clamping component is arranged at the bottom of the lifting component, and anti-falling components are arranged on both sides of the inner wall of the shell 1. The driving component is arranged to facilitate driving the equipment, and the clamping component is arranged to facilitate clamping and fixing the vertical ring mold machine 21, and further facilitates the subsequent lifting of the lifting component. By arranging the lifting component, it is convenient to lift the four sides of the vertical ring mold machine 21 to prevent the vertical ring mold machine 21 from shaking during the rising process, and it is also convenient to quickly disassemble the vertical ring mold machine 21. By arranging the anti-falling component, the vertical ring mold machine 21 is prevented from falling to the ground to cause damage to the vertical ring mold machine 21, thereby increasing the practicability of the equipment and facilitating actual application and operation.

[0022] Furthermore, the clamping assembly includes a first arc-shaped clamping plate 10, a second arc-shaped clamping plate 11, a first threaded rod 12 and a nut 13. The first threaded rod 12 passes through the interior of the first arc-shaped clamping plate 10 and the second arc-shaped clamping plate 11 and extends to the outside of the second arc-shaped clamping plate 11. The nut 13 is threadedly connected to the outside of one end of the first threaded rod 12. By using the first threaded rod 12 to pass through the interiors of both ends of the first arc-shaped clamping plate 10 and the second arc-shaped clamping plate 11 in turn, and then twisting and clamping with the nut 13, the effect of clamping and fixing the vertical ring mold machine 21 is achieved.

[0023] Furthermore, the driving assembly includes a fixed plate 2, a bobbin 3 and a motor 4. The fixed plates 2 are fixedly mounted on the bottom of the inner wall of the shell 1. The bobbin 3 is rotatably connected between the two fixed plates 2. The motor 4 is fixedly mounted on the outside of one of the fixed plates 2. The output end of the motor 4 extends to the inner side of one of the fixed plates 2 and is fixedly connected to one end of the bobbin 3. One end of the first rope 9 away from the first connecting plate 8 is wound around and connected to the outside of the bobbin 3. By driving the motor 4, the bobbin 3 between the two fixed plates 2 is driven to rotate, thereby achieving the effect of driving the device.

[0024] Furthermore, the lifting assembly includes a first roller 5, a second roller 6, a third roller 7, a first connecting plate 8, a first rope 9, a second rope 16, a second threaded rod 17, a sleeve 14, a single-ring rod 15 and a ring 18. The first roller 5 is fixedly mounted on one side of the inner wall of the shell 1, the second roller 6 is fixedly mounted on the top of the inner wall of the shell 1, the third roller 7 is fixedly mounted on the top of the inner wall of the shell 1 and is located on one side of the second roller 6, one end of the first rope 9 is rollingly connected to the first roller 5, the second roller 6 and the third roller 7 in sequence, the first connecting plate 8 is fixedly connected to the bottom end of the first rope 9, the second rope 16 is fixedly connected to the four corners of the bottom of the first connecting plate 8, the second threaded rod 17 is fixedly mounted on the bottom end of the second rope 16, the sleeves 14 are fixedly mounted on both ends of the first threaded rod 12, and the single-ring rod 15 is threadedly connected The second threaded rod 17 is threadedly connected to the outer side of the bottom end of the second threaded rod 17 and is located below the ring at one end of the single-ring rod 15. The single-ring rod 15 is first screwed into the sleeve 14, and then the second threaded rod 17 at the bottom end of the second rope 16 is passed through the ring of the single-ring rod 15, and then the ring 18 is screwed on the bottom end of the second threaded rod 17, so that the ring 18 and the second threaded rod 17 are pressed against each other, and through the rotation of the wire drum 3, one end of the first rope 9 is driven to be wound around the outer side of the wire drum 3, and then the first connecting plate 8 is driven to rise in conjunction with the rolling of the first roller 5, the second roller 6 and the third roller 7, and the second rope 16 is driven to drive the ring 18 on the second threaded rod 17 to rise, thereby achieving the effect of lifting the vertical ring die machine 21.

[0025] Furthermore, the anti-falling component includes a clamping block 19, a tooth plate 20 and a second connecting plate 22. The tooth plate 20 is fixedly installed on both sides of the inner wall of the shell 1, and the clamping block 19 is fixedly installed at both ends of the second connecting plate 22. The clamping block 19 is meshed and connected with the tooth plate 20. When the vertical ring mold machine 21 on the second connecting plate 22 descends, the meshing cooperation between the clamping block 19 and the tooth plate 20 is utilized to prevent the vertical ring mold machine 21 on the second connecting plate 22 from descending, thereby achieving the anti-falling effect.

[0026] Furthermore, a control panel is provided on the outside of the shell 1, and the motor 4 is electrically connected to the control panel. By providing the control panel, the device can be driven better, and by providing the electrical connection, the device can be driven more quickly.

[0027] The working principle of the utility model is as follows: the first threaded rod 12 is sequentially passed through the interior of the first arc-shaped clamping plate 10 and the second arc-shaped clamping plate 11 at both ends, and then the nut 13 is used to twist and clamp, so as to achieve the effect of clamping and fixing the vertical ring die machine 21, and then the single ring rod 15 is screwed into the interior of the sleeve 14, and then the second threaded rod 17 at the bottom end of the second rope 16 is passed through the ring of the single ring rod 15, and then the ring 18 is screwed at the bottom end of the second threaded rod 17, so that the ring 18 and the second threaded rod 17 are against each other, and then the motor 4 is driven to drive the wire drum 3 between the two fixed plates 2 to rotate, and the wire drum 3 is driven by the wire drum 15. The rotation of the cylinder 3 drives one end of the first rope 9 to be wound around the outside of the cylinder 3, and then cooperates with the rolling of the first roller 5, the second roller 6 and the third roller 7 to drive the first connecting plate 8 to rise, and cooperates with the second rope 16 to drive the ring 18 on the second threaded rod 17 to rise, so as to achieve the effect of lifting and hoisting the vertical ring die machine 21. When the vertical ring die machine 21 on the second connecting plate 22 descends, the engagement of the block 19 and the tooth plate 20 is used to prevent the vertical ring die machine 21 on the second connecting plate 22 from descending, so as to achieve the effect of preventing falling, increase the practicability of the equipment, and facilitate practical application and operation.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A vertical ring die hoisting device, comprising a housing (1) and a vertical ring die machine (21), characterized in that: A driving assembly is arranged at the bottom of the inner wall of the shell (1), a lifting assembly is arranged on the inner side of the shell (1), a clamping assembly is arranged at the bottom of the lifting assembly, and anti-falling assemblies are arranged on both sides of the inner wall of the shell (1); The lifting assembly comprises a first roller (5), a second roller (6), a third roller (7), a first connecting plate (8), a first rope (9), a second rope (16) and a second threaded rod (17); the first roller (5) is fixedly mounted on one side of the inner wall of the housing (1); the second roller (6) is fixedly mounted on the top of the inner wall of the housing (1); the third roller (7) is fixedly mounted on the top of the inner wall of the housing (1) and is located on one side of the second roller (6); one end of the first rope (9) is rollingly connected to the first roller (5), the second roller (6) and the third roller (7) in sequence; the first connecting plate (8) is fixedly connected to the bottom end of the first rope (9); the second rope (16) is fixedly connected to the four corners of the bottom of the first connecting plate (8); and the second threaded rod (17) is fixedly mounted on the bottom end of the second rope (16).

2. The vertical ring mold hoisting device according to claim 1, characterized in that: The clamping assembly comprises a first arc-shaped clamping plate (10), a second arc-shaped clamping plate (11), a first threaded rod (12) and a nut (13); the first threaded rod (12) passes through the interior of the first arc-shaped clamping plate (10) and the second arc-shaped clamping plate (11) and extends to the outside of the second arc-shaped clamping plate (11); and the nut (13) is threadedly connected to the outside of one end of the first threaded rod (12).

3. A vertical ring mold hoisting device according to claim 2, characterized in that: The lifting assembly also includes a sleeve (14), a single-ring rod (15) and a resisting ring (18), wherein the sleeve (14) is fixedly mounted at both ends of the first threaded rod (12), the single-ring rod (15) is threadedly connected to the inside of the sleeve (14), the second threaded rod (17) passes through the ring at one end of the single-ring rod (15), and the resisting ring (18) is threadedly connected to the outside of the bottom end of the second threaded rod (17) and is located below the ring at one end of the single-ring rod (15).

4. The vertical ring mold hoisting device according to claim 2, characterized in that: The driving assembly comprises a fixing plate (2), a bobbin (3) and a motor (4); the fixing plates (2) are fixedly mounted on the bottom of the inner wall of the housing (1); the bobbin (3) is rotatably connected between the two fixing plates (2); the motor (4) is fixedly mounted on the outside of one of the fixing plates (2); an output end of the motor (4) extends to the inside of one of the fixing plates (2) and is fixedly connected to one end of the bobbin (3); and one end of the first rope (9) away from the first connecting plate (8) is wound around and connected to the outside of the bobbin (3).

5. The vertical ring mold hoisting device according to claim 1, characterized in that: The anti-falling component comprises a clamping block (19), a tooth plate (20) and a second connecting plate (22); the tooth plate (20) is fixedly mounted on both sides of the inner wall of the housing (1); the clamping block (19) is fixedly mounted on both ends of the second connecting plate (22); and the clamping block (19) is meshingly connected with the tooth plate (20).

6. A vertical ring mold hoisting device according to claim 4, characterized in that: A control panel is provided on the outside of the housing (1), and the motor (4) is electrically connected to the control panel.

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