A cable grinding machine

Abstract

The utility model relates to the technical field of cable winches, and discloses a cable winch, including a mounting platform, a support leg fixedly mounted on the bottom of the mounting platform, an operating platform fixedly mounted on the top of the mounting platform, a cable winch auxiliary mechanism arranged on the top of the operating platform, and a cable guide mechanism arranged on the top of the cable winch auxiliary mechanism. The cable winch, by arranging the cable winch auxiliary mechanism, is convenient for dynamically adjusting the height of the cable winding roller according to the cable to be wound and unwound, so as to avoid the problem of the cable contacting the operating platform due to the excessive thickness of the cable after winding, and can quickly install and disassemble cable winding rollers of different sizes and specifications to ensure the cable winch effect. By arranging the cable guide mechanism, the movable block arranged can be made to reciprocate synchronously, so as to guide the wound and unwound cable, so as to avoid the phenomenon of cable stacking when the cable is wound and unwound, improve the winch effect, and enhance the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of capstan grinders, in particular to a cable capstan grinder. Background Art

[0002] Capstan is the abbreviation of motorized capstan, also known as motorized capstan or motorized capstan. Motorized capstan is an essential construction product for tightening wires and erecting poles when laying underground wiring of aerial cables. It can conveniently lift, pull or tighten wires.

[0003] According to the description of a cable capstan disclosed on the patent website (authorization announcement number: CN214989421U), "the utility model belongs to the technical field of capstans, specifically a cable capstan. Capstan is the abbreviation of motorized capstan, also called motorized capstan or motorized capstan. This name is more common in areas where motorized capstans are widely used. Motorized capstans are necessary construction products such as wire tightening and pole erecting when laying underground wiring of aerial cables. They can conveniently lay wires for lifting, pulling or tightening. The utility model utilizes a first hydraulic telescopic rod to change the distance between the first rotating drum and the second rotating drum, thereby increasing the winding amount without replacing the drum; utilizing a second hydraulic telescopic rod, it can be stably fixed to the ground, ensuring that no displacement occurs when the device is working; a universal wheel is installed at the lower end of the bottom plate, which solves the problem that the prior art capstan is not easy to move; the structure is simple, the operation is simple, the work efficiency is improved, and people's labor is reduced."

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

[0005] During use, although the utility model can change the distance between the first rotating cylinder and the second rotating cylinder by the first hydraulic telescopic rod, thereby increasing the winding amount, in actual applications, when there are many cables that need to be wound, the cables are prone to friction with the base, making it difficult to carry out the winding work normally. In addition, after the device completes the winding work, it is difficult to quickly install and disassemble the winding roller after winding. In addition, the device does not guide the cable when performing the retractable cable operation, which is prone to cable stacking. Therefore, we urgently need to improve a cable winch to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a cable winch to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable capstan, comprising a mounting platform, a support leg fixedly installed at the bottom of the mounting platform, an operating platform fixedly installed on the top of the mounting platform, a cable capstan auxiliary mechanism arranged on the top of the operating platform, and a cable guide mechanism arranged on the top of the cable capstan auxiliary mechanism.

[0008] The cable grinding auxiliary mechanism comprises a lifting component and an adjusting component, and the lifting component is arranged at the bottom of the adjusting component.

[0009] Preferably, the lifting assembly includes a first mounting frame, the first mounting frame is fixedly mounted on the top of the operating table, a first movable plate is slidably mounted inside the first mounting frame, a second mounting frame is fixedly mounted on the top of the operating table, a second movable plate is slidably mounted inside the second mounting frame, a threaded rod is rotatably mounted inside the second mounting frame, a first bevel gear is fixedly mounted outside the threaded rod, a mounting rod is rotatably mounted inside the second mounting frame, a second bevel gear is fixedly mounted outside the mounting rod, and a handle is fixedly mounted on the left side of the mounting rod to facilitate dynamic adjustment of the height of the cable winding roller according to the cable to be wound and unwound.

[0010] Preferably, the second movable plate is threadedly mounted on the threaded rod, and the second bevel gear is meshed with the first bevel gear, so as to achieve a height adjustment effect.

[0011] Preferably, the adjustment component includes a driving motor, which is fixedly installed on the left side of the second movable plate, and a connecting seat is provided on the output shaft of the driving motor and inside the first movable plate, a connecting frame is fixedly installed on the outside of the connecting seat, a first motor is fixedly installed on the outside of the connecting frame, a first gear is fixedly installed on the output shaft of the first motor, a slider is slidably installed inside the connecting frame, a positioning arc plate is fixedly installed outside the slider, a gear disk is rotatably installed inside the connecting frame, and a partition is fixedly installed outside the connecting frame, so as to facilitate the quick installation and disassembly of cable winding rollers of different sizes.

[0012] Preferably, the first gear is meshed with the gear plate, and an arc-shaped groove is provided at the corresponding position of the gear plate and the slider. The slider and the positioning arc-shaped plate are provided in six groups, and the six groups of the slider and the positioning arc-shaped plates are symmetrically arranged inside the connecting frame. A connecting seat is rotatably installed inside the first movable plate, which is convenient for clamping and positioning the cable winding roller, and can realize related wire reeling and winding actions.

[0013] Preferably, the cable guiding mechanism includes a mounting frame, the mounting frame is fixedly mounted on the top of the operating table, a second motor is fixedly mounted on the outside of the mounting frame, a reciprocating screw is fixedly mounted on the output shaft of the second motor, a limit rod is fixedly mounted inside the mounting frame, a movable block is movably provided on the outside of the reciprocating screw, a connecting frame is fixedly mounted on the outside of the movable block, a guide wheel is rotatably mounted on the inside of the connecting frame, a movable disc is movably provided on the inside of the movable block, and an abutment block is fixedly mounted on the bottom of the movable disc, so as to facilitate the device to guide the cable when reeling in and releasing the wire, avoid the problem of interference in the reeling in and releasing the wire operation, and ensure the efficiency of the grinding.

[0014] Preferably, through holes are opened at corresponding positions of the movable block and the limiting rod, the limiting rod passes through the through holes, and the abutment block abuts against the groove outside the reciprocating screw rod to facilitate the reciprocating movement of the movable block and guide the cable.

[0015] Compared with the prior art, the utility model provides a cable winch, which has the following beneficial effects:

[0016] 1. The cable winding machine is provided with a cable winding auxiliary mechanism. During use, it is convenient to dynamically adjust the height of the cable winding roller according to the cable to be wound and unwound, so as to avoid the problem that the cable is too thick after winding and causes the cable to contact the operating table. In addition, the cable winding rollers of different sizes can be quickly installed and disassembled to ensure the cable winding effect.

[0017] 2. The cable winch is provided with a cable guiding mechanism, so that during use, the movable block can be made to reciprocate synchronously, thereby guiding the reeled and unreeled cable, avoiding the phenomenon of cable stacking when the cable is reeled and unreeled, improving the winch effect, and enhancing 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 rear view structural diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the disassembled structure of the lifting component of the utility model;

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

[0023] Figure 5 This is a schematic diagram of the disassembled structure of the adjustment component of the utility model;

[0024] Figure 6 This is a schematic diagram of the disassembled structure of the cable guide mechanism of the utility model.

[0025] In the figure: 1. mounting table; 2. supporting legs; 3. operating table; 4. cable winch auxiliary mechanism; 41. lifting assembly; 411. first mounting frame; 412. first movable plate; 413. second mounting frame; 414. second movable plate; 415. threaded rod; 416. first bevel gear; 417. mounting rod; 418. second bevel gear; 419. handle; 42. adjustment assembly; 421. drive motor; 422. connecting seat; 423. connecting frame; 424. first motor; 425. first gear; 426. slider; 427. positioning arc plate; 428. gear plate; 429. partition; 5. cable guide mechanism; 51. mounting frame; 52. second motor; 53. reciprocating screw rod; 54. limit rod; 55. movable block; 56. connecting frame; 57. guide wheel; 58. movable disc; 59. abutment block. DETAILED DESCRIPTION

[0026] 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.

[0027] 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.

[0028] Embodiment 1:

[0029] See also Figure 1-5The utility model provides a technical solution: a cable capstan, comprising a mounting platform 1, a supporting leg 2 is fixedly mounted on the bottom of the mounting platform 1, an operating platform 3 is fixedly mounted on the top of the mounting platform 1, a cable capstan auxiliary mechanism 4 is arranged on the top of the operating platform 3, and a cable guide mechanism 5 is arranged on the top of the cable capstan auxiliary mechanism 4.

[0030] The cable grinding auxiliary mechanism 4 includes a lifting component 41 and an adjusting component 42 . The lifting component 41 is arranged at the bottom of the adjusting component 42 .

[0031] Furthermore, the lifting assembly 41 includes a first mounting frame 411, which is fixedly mounted on the top of the operating table 3, and a first movable plate 412 is slidably mounted inside the first mounting frame 411; a second mounting frame 413 is fixedly mounted on the top of the operating table 3, and a second movable plate 414 is slidably mounted inside the second mounting frame 413; a threaded rod 415 is rotatably mounted inside the second mounting frame 413, and a first bevel gear 416 is fixedly mounted outside the threaded rod 415; a mounting rod 417 is rotatably mounted inside the second mounting frame 413, and a second bevel gear 418 is fixedly mounted outside the mounting rod 417; a handle 419 is fixedly mounted on the left side of the mounting rod 417, so as to facilitate dynamic adjustment of the height of the cable winding roller according to the cable to be wound and unwound.

[0032] Furthermore, the second movable plate 414 is threadedly mounted on the threaded rod 415 , and the second bevel gear 418 is meshed with the first bevel gear 416 , so as to achieve a height adjustment effect.

[0033] Furthermore, the adjustment component 42 includes a drive motor 421, which is fixedly installed on the left side of the second movable plate 414. A connecting seat 422 is provided on the output shaft of the drive motor 421 and inside the first movable plate 412. A connecting frame 423 is fixedly installed on the outside of the connecting seat 422, a first motor 424 is fixedly installed on the outside of the connecting frame 423, a first gear 425 is fixedly installed on the output shaft of the first motor 424, a slider 426 is slidably installed inside the connecting frame 423, a positioning arc plate 427 is fixedly installed outside the slider 426, a gear disk 428 is rotatably installed inside the connecting frame 423, and a partition 429 is fixedly installed outside the connecting frame 423, so as to facilitate the rapid installation and disassembly of cable winding rollers of different sizes.

[0034] Furthermore, the first gear 425 is meshed with the gear plate 428, and an arc-shaped slide groove is opened at the corresponding position of the gear plate 428 and the slider 426. There are six groups of sliders 426 and positioning arc plates 427. The six groups of sliders 426 and positioning arc plates 427 are symmetrically arranged inside the connecting frame 423. A connecting seat 422 is rotatably installed inside the first movable plate 412, which is convenient for clamping and positioning the cable winding roller and realizing related wire reeling and winding actions.

[0035] Embodiment 2:

[0036] See also Figure 6 , and combined with the first embodiment, it is further obtained that the cable guiding mechanism 5 includes a mounting frame 51, the mounting frame 51 is fixedly installed on the top of the operating table 3, the mounting frame 51 is fixedly installed with a second motor 52 on the outside, a reciprocating screw rod 53 is fixedly installed on the output shaft of the second motor 52, a limit rod 54 is fixedly installed inside the mounting frame 51, a movable block 55 is movably provided on the outside of the reciprocating screw rod 53, a connecting frame 56 is fixedly installed on the outside of the movable block 55, a guide wheel 57 is rotatably installed inside the connecting frame 56, a movable disc 58 is movably provided inside the movable block 55, and an abutment block 59 is fixedly installed at the bottom of the movable disc 58, so that the device can guide the cable when the cable is retracted and released, avoid the problem of interference in the cable retracting and releasing operation, and ensure the efficiency of the grinding.

[0037] Furthermore, through holes are provided at corresponding positions of the movable block 55 and the limiting rod 54, the limiting rod 54 passes through the through holes, and the abutment block 59 abuts against the groove outside the reciprocating screw rod 53, so as to facilitate the reciprocating movement of the movable block 55 and guide the cable.

[0038] In actual operation, when this device is used, first, according to the diameter of the cable winding roller to be wound, the first motor 424 can be turned on to rotate the set first gear 425, so that the gear plate 428 meshing therewith can be rotated, so that the set slider 426 can slide along the arc-shaped slide groove direction, and under the limiting action of the connecting frame 423, the set six groups of sliders 426 can be centered or moved outward, so as to change the clamping diameter. After the adjustment is completed, the cable winding roller can be placed on the surface of the partition 429 on one side, and then the first motor 424 can be turned on to rotate the first gear 425 in the opposite direction, so that the set positioning arc plate 427 can clamp and position the cable winding roller. After clamping and positioning, the first motor 424 on the side of the first movable plate 412 can be operated in the same way to clamp and position the cable winding roller. Then, according to the length of the cable to be wound, the cable thickness can be prevented from being too large after winding, resulting in the cable contacting the operating table 3. The problem can be solved by rotating the handle 419 to rotate the second bevel gear 418, so that the first bevel gear 416 rotates synchronously, thereby rotating the threaded rod 415 to rotate the second movable plate 414 to slide inside the second mounting frame 413, and at the same time, the first movable plate 412 slides inside the first mounting frame 411, thereby changing the height of the clamped cable winding roller. After the adjustment is completed, one end of the cable can be passed around the guide wheel 57 and connected to the cable winding roller. Then, the driving motor 421 can be turned on to rotate the connecting seat 422 to realize the winding action. At the same time, the second motor 52 can be turned on to rotate the reciprocating screw rod 53. Under the action of the limit rod 54, the abutment block 59 can be reciprocated along the direction of the reciprocating screw rod 53. Under the action of the abutment block 59, the movable block 55 can be reciprocated synchronously, thereby guiding the wound cable to avoid the phenomenon of cable stacking during winding.

[0039] 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 cable winch, comprising a mounting platform (1), characterized in that: A support leg (2) is fixedly mounted on the bottom of the mounting platform (1), an operating platform (3) is fixedly mounted on the top of the mounting platform (1), a cable twisting auxiliary mechanism (4) is arranged on the top of the operating platform (3), and a cable guide mechanism (5) is arranged on the top of the cable twisting auxiliary mechanism (4); The cable grinding auxiliary mechanism (4) comprises a lifting component (41) and an adjusting component (42), wherein the lifting component (41) is arranged at the bottom of the adjusting component (42).

2. A cable winch according to claim 1, characterized in that: The lifting assembly (41) comprises a first mounting frame (411), the first mounting frame (411) is fixedly mounted on the top of the operating platform (3), a first movable plate (412) is slidably mounted inside the first mounting frame (411), a second mounting frame (413) is fixedly mounted on the top of the operating platform (3), a second movable plate (414) is slidably mounted inside the second mounting frame (413), a threaded rod (415) is rotatably mounted inside the second mounting frame (413), a first bevel gear (416) is fixedly mounted outside the threaded rod (415), a mounting rod (417) is rotatably mounted inside the second mounting frame (413), a second bevel gear (418) is fixedly mounted outside the mounting rod (417), and a handle (419) is fixedly mounted on the left side of the mounting rod (417).

3. A cable winch according to claim 2, characterized in that: The second movable plate (414) is threadedly mounted on the threaded rod (415), and the second bevel gear (418) is meshed with the first bevel gear (416).

4. A cable winch according to claim 1, characterized in that: The adjustment component (42) comprises a driving motor (421), the driving motor (421) is fixedly mounted on the left side of the second movable plate (414), a connecting seat (422) is arranged on the output shaft of the driving motor (421) and inside the first movable plate (412), a connecting frame (423) is fixedly mounted on the outside of the connecting seat (422), a first motor (424) is fixedly mounted on the outside of the connecting frame (423), a first gear (425) is fixedly mounted on the output shaft of the first motor (424), a slider (426) is slidably mounted inside the connecting frame (423), a positioning arc plate (427) is fixedly mounted on the outside of the slider (426), a gear plate (428) is rotatably mounted inside the connecting frame (423), and a partition plate (429) is fixedly mounted on the outside of the connecting frame (423).

5. A cable winch according to claim 4, characterized in that: The first gear (425) is meshed with a gear plate (428), and an arc-shaped slide groove is provided at the corresponding position of the gear plate (428) and the slider (426). The slider (426) and the positioning arc-shaped plate (427) are provided in six groups, and the six groups of the sliders (426) and the positioning arc-shaped plates (427) are symmetrically arranged inside the connecting frame (423). A connecting seat (422) is rotatably installed inside the first movable plate (412).

6. A cable winch according to claim 1, characterized in that: The cable guide mechanism (5) comprises a mounting frame (51), wherein the mounting frame (51) is fixedly mounted on the top of the operating table (3), a second motor (52) is fixedly mounted on the outside of the mounting frame (51), a reciprocating screw rod (53) is fixedly mounted on the output shaft of the second motor (52), a limiting rod (54) is fixedly mounted inside the mounting frame (51), a movable block (55) is movably arranged outside the reciprocating screw rod (53), a connecting frame (56) is fixedly mounted outside the movable block (55), a guide wheel (57) is rotatably mounted inside the connecting frame (56), a movable disc (58) is movably arranged inside the movable block (55), and an abutment block (59) is fixedly mounted at the bottom of the movable disc (58).

7. A cable winch according to claim 6, characterized in that: Through holes are provided at positions corresponding to the movable block (55) and the limiting rod (54), the limiting rod (54) passes through the through holes, and the abutment block (59) abuts against a groove outside the reciprocating screw rod (53).

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