Lifting appliance for lifting rolled cloth

Abstract

The utility model relates to the technical field of cloth lifting and rolling lifting appliances, and discloses a cloth lifting and rolling lifting appliance which comprises a lifting frame, a lifting lug fixedly mounted at the top of the lifting frame, a fixing mechanism arranged in the lifting frame, a partition plate fixedly mounted in the lifting frame, and an auxiliary fixing mechanism arranged at the bottom of the partition plate. A first motor is arranged to enable a moving block to drive a fixing disc to extend into a paper tube in the center of a cloth roll, a second motor drives a second gear to enable a first gear to rotate, a sliding column slides in a sliding groove in the first gear, a sliding block drives an abutting block to slide outwards till the abutting block abuts against the interior of the paper tube, and the device can adapt to the paper tubes in the cloth rolls of different sizes; the binding belt is arranged to be wound outside the cloth roll, then the first clamping block is clamped in the second clamping block to achieve fixation, the center position of the cloth roll is subjected to supporting force, the cloth roll is prevented from being bent, meanwhile, when the part blocks the cloth roll with the large size to be hoisted, the cloth roll can be disassembled through a bolt and a nut, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth-hanging slings, in particular to a cloth-hanging sling. Background Art

[0002] At present, the application of non-woven fabrics in the fields of health, medical treatment, scientific research, protection, etc. is becoming more and more extensive, and the production volume is also increasing. After the production of non-woven fabrics, they are stored in the form of cloth rolls. The produced cloth rolls are heavy, and manual handling is very laborious and inefficient. A sling is needed to liberate manpower.

[0003] According to the description of a special hanger for cloth rolls disclosed on the patent website (authorization announcement number: CN 213976612 U), "The utility model relates to a special hanger for cloth rolls, belonging to the technical field of non-woven fabric production equipment. The special hanger for cloth rolls comprises two equal-length lifting chains, the top ends of the two lifting chains are connected to the same lifting ring, the bottom ends of the two lifting chains are respectively connected to the same cloth roll fixing parts, the cloth roll fixing parts comprise a support plate, the support plate is an arc-shaped plate, one end of the support plate is provided with a buckle, and the bottom end of the lifting chain is connected to the buckle of the upper support plate. The lifting ring of the special hanger designed in the utility model is used to connect the overhead crane, and the two support plates are respectively inserted into the paper tube in the center of the cloth roll from the two ends of the cloth roll. The support plate is an arc-shaped plate, which better fits the inner diameter of the paper tube. The flexible drop chain can better adapt to cloth rolls of different lengths, and the structure is simple and practical."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] The utility model is connected to the paper roll wound at the axis of the cloth roll by the provided hanging chain and the supporting plate during use, the upper surface of the supporting plate is provided with anti-skid protrusions, the lower side is provided with an elastic plate, and the bottom of the elastic plate is provided with anti-skid barbs, which can effectively prevent the supporting plate from slipping off the paper roll during use. However, the support plate is fixed in size and cannot fix cloth rolls of different paper roll sizes. At the same time, only hanging the two ends of the cloth roll will cause the soft cloth roll to bend toward the middle, thereby damaging the cloth roll. After bending, the center of gravity moves toward the middle, which makes it easy for the cloth roll to fall off the supporting plate. Therefore, it is necessary to improve a cloth hanging device to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a cloth hanging device to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cloth hanging hanger, comprising a hanger, a lifting ear is fixedly installed on the top of the hanger, a fixing mechanism is arranged inside the hanger, a partition is fixedly installed inside the hanger, and an auxiliary fixing mechanism is arranged at the bottom of the partition.

[0008] The fixing mechanism comprises a horizontal moving component and a paper tube fixing component, and the paper tube fixing component is arranged on the inner side of the horizontal moving component.

[0009] Preferably, the horizontal moving component includes a first motor, which is fixedly installed on the right side of the hanger, and a bidirectional threaded rod is fixedly installed on the output end of the first motor. A sliding rod is fixedly installed inside the hanger, and a moving block is slidably installed outside the sliding rod. A mounting frame is fixedly installed on the bottom of the moving block, and the bidirectional threaded rod is driven to rotate by the first motor.

[0010] Preferably, the bidirectional threaded rod is rotatably installed inside the hanger, the bidirectional threaded rod is rotatably installed inside the partition, and the moving block is threadedly installed outside the bidirectional threaded rod. The number of the moving blocks and the mounting frame are both two, and the two moving blocks are moved inward synchronously by rotating the bidirectional threaded rod.

[0011] Preferably, the paper tube fixing assembly includes a fixed plate, the fixed plate is fixedly installed on the inner side of the mounting frame, a slider is slidably installed inside the fixed plate, a stop block is fixedly installed outside the slider, a sliding column is fixedly installed outside the slider, a gear 1 is rotatably installed on the inner side of the fixed plate, a second motor is fixedly installed on the outer side of the fixed plate, a gear 2 is fixedly installed on the output end of the second motor, and the gear 2 is driven to rotate by the second motor.

[0012] Preferably, the number of the slider, the stop block and the slide column are all six, an arc-shaped slide groove is opened inside the gear one, the slide column is slidably installed in the arc-shaped slide groove opened in the gear one, the gear two is rotatably installed inside the fixed plate, and the gear two is meshed with the gear one, and the gear one rotates through the rotation of the gear two.

[0013] Preferably, the auxiliary fixing mechanism includes a fixing seat, which is movably installed inside the partition, a limiting frame is fixedly installed on the bottom of the fixing seat, a restraining belt is arranged inside the limiting frame, a limiting block is fixedly installed on one end of the restraining belt close to the limiting frame, a clamping block one is fixedly installed on the end of the restraining belt away from the limiting block, a clamping block two is fixedly installed on the bottom of the fixing seat, a bolt is installed on the internal thread of the auxiliary fixing mechanism, a nut is installed on the external thread of the bolt, and the limiting block is clamped on the outside of the limiting frame to achieve fixation of one end of the restraining belt.

[0014] Preferably, the first clamping block is clamped inside the second clamping block, through holes are provided at positions corresponding to the fixing seat and the bolts, the bolts penetrate through the through holes provided in the fixing seat, and the fixing seat is fixed inside the partition by the bolts.

[0015] Compared with the prior art, the utility model provides a hanging cloth sling, which has the following beneficial effects:

[0016] 1. The cloth hanging device is provided with a first motor to enable the moving block to drive the fixed disk to extend into the paper tube at the center of the cloth roll, and the second motor drives the gear 2 to rotate the gear 1, so that the slide column slides in the slide groove in the gear 1, and the slider drives the block to slide outward until it abuts against the inside of the paper tube, so that the device can adapt to paper tubes in cloth rolls of different sizes, thereby improving the versatility of the device.

[0017] 2. The cloth roll sling is provided with a restraining belt wrapped around the outside of the cloth roll, and then a clamping block 1 is clamped inside a clamping block 2 to fix the cloth roll, so that the center of the cloth roll is subjected to a supporting force to prevent the cloth roll from bending. At the same time, when this part blocks the lifting of a larger cloth roll, it can be disassembled by bolts and nuts, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the appearance structure of the utility model when viewed from above;

[0021] Figure 3 This is a schematic diagram of the appearance structure of the horizontal moving component of the utility model;

[0022] Figure 4 This is a schematic diagram of the appearance structure of the paper tube fixing component of the utility model;

[0023] Figure 5 This is a schematic diagram of the appearance structure of the auxiliary fixing mechanism of the utility model.

[0024] In the figure: 1. hanger; 2. lifting ear; 3. fixing mechanism; 4. partition; 5. auxiliary fixing mechanism; 31. horizontal moving assembly; 32. paper tube fixing assembly; 311. first motor; 312. bidirectional threaded rod; 313. slide bar; 314. moving block; 315. mounting frame; 321. fixing plate; 322. slide block; 323. stop block; 324. slide column; 325. gear one; 326. second motor; 327. gear two; 51. fixing seat; 52. limit frame; 53. limit block; 54. restraint belt; 55. block one; 56. block two; 57. bolt; 58. nut. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The utility model provides a technical solution: a cloth hanging device, including a hanger 1, a hanging ear 2 is fixedly installed on the top of the hanger 1, a fixing mechanism 3 is arranged inside the hanger 1, a partition 4 is fixedly installed inside the hanger 1, and an auxiliary fixing mechanism 5 is arranged at the bottom of the partition 4.

[0029] The fixing mechanism 3 comprises a horizontal moving component 31 and a paper roll fixing component 32 . The paper roll fixing component 32 is arranged on the inner side of the horizontal moving component 31 .

[0030] Furthermore, the horizontal moving component 31 includes a first motor 311, which is fixedly installed on the right side of the hanger 1. A bidirectional threaded rod 312 is fixedly installed on the output end of the first motor 311. A sliding rod 313 is fixedly installed inside the hanger 1. A moving block 314 is slidably installed outside the sliding rod 313. A mounting frame 315 is fixedly installed on the bottom of the moving block 314. The bidirectional threaded rod 312 is driven to rotate by the first motor 311.

[0031] Furthermore, the bidirectional threaded rod 312 is rotatably installed inside the hanger 1, the bidirectional threaded rod 312 is rotatably installed inside the partition 4, and the moving block 314 is threadedly installed on the outside of the bidirectional threaded rod 312. The number of moving blocks 314 and the mounting frame 315 are both two. The bidirectional threaded rod 312 is rotated so that the two moving blocks 314 move inward synchronously.

[0032] Furthermore, the paper tube fixing assembly 32 includes a fixed plate 321, which is fixedly installed on the inner side of the mounting frame 315, a slider 322 is slidably installed inside the fixed plate 321, a stop block 323 is fixedly installed outside the slider 322, a slide column 324 is fixedly installed outside the slider 322, a gear 1 325 is rotatably installed on the inner side of the fixed plate 321, a second motor 326 is fixedly installed on the outer side of the fixed plate 321, a gear 2 327 is fixedly installed on the output end of the second motor 326, and the gear 2 327 is driven to rotate by the second motor 326.

[0033] Furthermore, there are six sliders 322, blocks 323 and slide posts 324. An arc-shaped groove is provided inside gear 1 325. The slide post 324 is slidably installed in the arc-shaped groove provided in gear 1 325. Gear 2 327 is rotatably installed inside the fixed disk 321, and gear 2 327 is meshed with gear 1 325. Gear 1 325 rotates through the rotation of gear 2 327.

[0034] Embodiment two:

[0035] See also Figure 5 In combination with the first embodiment, it is further obtained that the auxiliary fixing mechanism 5 includes a fixing seat 51, the fixing seat 51 is movably installed inside the partition 4, the bottom of the fixing seat 51 is fixedly installed with a limit frame 52, a restraining belt 54 is arranged inside the limit frame 52, one end of the restraining belt 54 close to the limit frame 52 is fixedly installed with a limit block 53, the end of the restraining belt 54 away from the limit block 53 is fixedly installed with a clamping block 1 55, the bottom of the fixing seat 51 is fixedly installed with a clamping block 2 56, the internal thread of the auxiliary fixing mechanism 5 is installed with a bolt 57, the external thread of the bolt 57 is installed with a nut 58, and the limit block 53 is clamped on the outside of the limit frame 52 to achieve the fixation of one end of the restraining belt 54.

[0036] Furthermore, the first clamping block 55 is clamped inside the second clamping block 56 , and through holes are opened at the corresponding positions of the fixing seat 51 and the bolt 57 , and the bolt 57 passes through the through holes opened in the fixing seat 51 , and the fixing seat 51 is fixed inside the partition 4 by the bolt 57 .

[0037] The first gear 314 is a gear that is fixed on the support frame 315, and the second gear 315 is a gear that is fixed on the support frame 315, so that the support frame 315 can be fixed to the support frame 315 by the second gear 314.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A cloth hanging device, comprising a hanger (1), characterized in that: A lifting ear (2) is fixedly mounted on the top of the hanger (1), a fixing mechanism (3) is arranged inside the hanger (1), a partition (4) is fixedly mounted inside the hanger (1), and an auxiliary fixing mechanism (5) is arranged at the bottom of the partition (4); The fixing mechanism (3) comprises a horizontal moving component (31) and a paper tube fixing component (32), wherein the paper tube fixing component (32) is arranged on the inner side of the horizontal moving component (31).

2. A cloth hanging device according to claim 1, characterized in that: The horizontal moving assembly (31) comprises a first motor (311), the first motor (311) is fixedly mounted on the right side of the hanger (1), a bidirectional threaded rod (312) is fixedly mounted on the output end of the first motor (311), a sliding rod (313) is fixedly mounted inside the hanger (1), a moving block (314) is slidably mounted outside the sliding rod (313), and a mounting frame (315) is fixedly mounted on the bottom of the moving block (314).

3. A cloth hanging device according to claim 2, characterized in that: The bidirectional threaded rod (312) is rotatably mounted inside the hanger (1), the bidirectional threaded rod (312) is rotatably mounted inside the partition (4), the moving block (314) is threadedly mounted outside the bidirectional threaded rod (312), and the number of the moving block (314) and the mounting frame (315) are both two.

4. A cloth hanging device according to claim 2, characterized in that: The paper roll fixing assembly (32) comprises a fixing plate (321), wherein the fixing plate (321) is fixedly mounted on the inner side of the mounting frame (315), a slider (322) is slidably mounted inside the fixing plate (321), a stop block (323) is fixedly mounted outside the slider (322), a slide column (324) is fixedly mounted outside the slider (322), a gear 1 (325) is rotatably mounted inside the fixing plate (321), a second motor (326) is fixedly mounted outside the fixing plate (321), and a gear 2 (327) is fixedly mounted at the output end of the second motor (326).

5. A cloth hanging device according to claim 4, characterized in that: The number of the slider (322), the stopper (323) and the slide post (324) is six each. An arc-shaped slide groove is provided inside the gear 1 (325). The slide post (324) is slidably installed in the arc-shaped slide groove provided in the gear 1 (325). The gear 2 (327) is rotatably installed inside the fixed plate (321), and the gear 2 (327) is meshed with the gear 1 (325).

6. A cloth hanging device according to claim 1, characterized in that: The auxiliary fixing mechanism (5) comprises a fixing seat (51), the fixing seat (51) is movably mounted inside the partition (4), a limiting frame (52) is fixedly mounted on the bottom of the fixing seat (51), a restraining belt (54) is arranged inside the limiting frame (52), a limiting block (53) is fixedly mounted on one end of the restraining belt (54) close to the limiting frame (52), a clamping block 1 (55) is fixedly mounted on one end of the restraining belt (54) away from the limiting block (53), a clamping block 2 (56) is fixedly mounted on the bottom of the fixing seat (51), a bolt (57) is mounted on the internal thread of the auxiliary fixing mechanism (5), and a nut (58) is mounted on the external thread of the bolt (57).

7. A cloth hanging device according to claim 6, characterized in that: The first clamping block (55) is clamped inside the second clamping block (56), and through holes are provided at positions corresponding to the fixing seat (51) and the bolt (57), and the bolt (57) passes through the through holes provided in the fixing seat (51).

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