A hanger structure for handling high voltage cables

Abstract

The application discloses a kind of for handling high-voltage cable's hanger structure, comprising: slide rail, slide rail is equipped with sliding table;Rotary assembly is fastened on slide rail;Lifting screw rod assembly, lifting screw rod assembly includes: screw rod body, fixed nut, elastic element, adjusting slider and adjusting nut, fixed nut is fastened in screw rod body one end, elastic element and adjusting slider are respectively sleeved and installed on screw rod body, opposite ends of elastic element are respectively abutted in fixed nut and one end side of adjusting slider, adjusting nut is screwed and connected in the opposite other end of screw rod body, other end side of adjusting slider and adjusting nut are abutted;Hanger assembly, hanger assembly includes: connecting plate, arc cross brace and guide wheel adjusting element.The hanger structure for handling high-voltage cable of the application can be adapted to fix high-voltage cable and the processing device for handling high-voltage cable, improve processing efficiency;Structure is simplified, and it is convenient to repair and maintain.

Description

Technical Field

[0001] The present invention relates to the technical field of high-voltage cable accessory manufacturing, and in particular to a hanger structure for processing high-voltage cables. Background Art

[0002] During the manufacturing and installation of existing high-voltage cable accessories, the outer shielding and insulation of the high-voltage cable must be processed first. Currently, this operation is done manually, which affects the efficiency and quality of the operation.

[0003] Therefore, it is necessary to develop a hanger structure for handling high-voltage cables to solve the above problems. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a hanging rack structure for processing high-voltage cables, which can adapt and fix high-voltage cables and processing devices for processing high-voltage cables, thereby improving processing efficiency; the structure is streamlined and easy to repair and maintain.

[0005] In order to solve the above technical problems, the present invention provides a hanging bracket structure for processing high-voltage cables, comprising: a slide rail, a slide table for assembling a high-voltage cable grinding assembly or a high-voltage cable stripping assembly is provided on the slide rail, and the slide table can move back and forth along the slide rail; a rotating assembly fastened to the slide rail; a lifting screw assembly, the lifting screw assembly comprising: a screw body, a fixing nut, an elastic member, an adjusting slider and an adjusting nut, the fixing nut is fastened to one end of the screw body, the elastic member and the adjusting slider are respectively sleeved and mounted on the screw body, the opposite two ends of the elastic member are respectively abutted against one end side of the fixing nut and the adjusting slider, the adjusting nut is screwed and connected to the other end opposite to the screw body, and the other end side of the adjusting slider is abutted against the adjusting nut; a hanging bracket assembly, the hanging bracket assembly comprising: a screw body fastened to the screw body, a fixing nut, an elastic member, an adjusting slider and an adjusting nut A connecting plate on the main body, an arc-shaped cross brace fastened to the connecting plate, and a guide wheel adjustment part sleeved on the arc-shaped cross brace, wherein: the screwing position of the adjusting nut on the adjusting screw body is adjusted to change the relative position of the screw body and the hanger assembly thereon relative to the rotating assembly, so that the arc-shaped cross brace is hung on the insulated core of the high-voltage cable; the rotating assembly, the lifting screw assembly and the hanger assembly are respectively provided as two groups assembled in a one-to-one correspondence, and are respectively installed at the opposite ends of the slide rail; the guide wheel adjustment part includes: a lifting seat slidably connected to the arc-shaped cross brace, an adjusting nut sleeved in the lifting seat, an adjusting screw screwed in the adjusting nut, and a guide wheel fastened to the end of the adjusting screw, wherein: adjusting the fastening position of the adjusting screw and the lifting seat changes the position in which the guide wheel contacts the insulated core of the high-voltage cable.

[0006] The elastic member is a compression spring, which presses the adjusting slider onto the adjusting nut.

[0007] The bracket assembly further includes a counterweight balancing block fastened on the arc-shaped cross brace.

[0008] The lifting seat is in a block shape, and a sliding groove is arranged on the lifting seat to be sleeved with the arc-shaped cross support. The lifting seat and the arc-shaped cross support are fixed by fastening screws.

[0009] The two guide wheel adjusting members are respectively arranged at opposite ends of the arc-shaped cross support.

[0010] The screw body is fastened to the connecting plate by the upper and lower fastening screws.

[0011] The rotating assembly at least includes a worm gear deceleration motor and a guide wheel connected with the worm gear deceleration motor.

[0012] The overall shape of the lifting screw assembly and the hanger assembly is hook-shaped.

[0013] The hanger structure for processing high-voltage cables has the following beneficial effects: the hanger structure for processing high-voltage cables includes a sliding rail, a sliding table for assembling a high-voltage cable polishing assembly or a high-voltage cable stripping assembly is arranged on the sliding rail, the sliding table can reciprocate along the sliding rail, a rotating assembly is fastened to the sliding rail, a lifting screw assembly includes a screw body, a fixed nut, an elastic member, an adjusting sliding block, and an adjusting nut, the fixed nut is fastened to one end of the screw body, the elastic member and the adjusting sliding block are respectively sleeved and arranged on the screw body, opposite ends of the elastic member are respectively abutted on one side of the fixed nut and the adjusting sliding block, the adjusting nut is screwed to the opposite end of the screw body, and the other side of the adjusting sliding block is abutted on the adjusting nut, a hanger assembly includes a connecting plate fastened to the screw body, an arc-shaped cross support fastened to the connecting plate, and a guide wheel adjusting member sleeved on the arc-shaped cross support, the screwing position of the adjusting nut on the screw body is adjusted to change the relative position of the screw body and the hanger assembly with respect to the rotating assembly, so that the arc-shaped cross support is hung on the insulated core of the high-voltage cable, the high-voltage cable and the processing device for processing the high-voltage cable can be adaptively fixed, and the processing efficiency is improved; the structure is simple, and the maintenance and repair are convenient. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0015] Figure 1 The overall structure of the hanger structure for processing high-voltage cables is shown.

[0016] Figure 2 This is a schematic diagram of the blasting structure of the lifting screw assembly and the hanger assembly according to an embodiment of the present invention.

[0017] Figure 3 This is a structural schematic diagram of the assembly of a lifting screw assembly and a hanging bracket assembly according to an embodiment of the present invention.

[0018] Figure 4 This is a structural diagram of the assembly of a rotating assembly, a lifting screw assembly, and a hanger assembly according to an embodiment of the present invention.

[0019] Figure 5 The figure is a schematic diagram of the position of the pre-fixed high-voltage cable hanger structure and the high-voltage cable insulation core in an embodiment of the present invention.

[0020] Figure 6 This is a schematic diagram of fixing a hanger structure for handling high-voltage cables and an insulated core of a high-voltage cable according to an embodiment of the present invention.

[0021] Figure 7 This is a schematic structural diagram of an assembly of a rack structure and a processing device for processing high-voltage cables according to an embodiment of the present invention. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0023] like Figure 1-7 FIG. 1 shows a first embodiment of a hanger structure for handling high-voltage cables according to the present invention.

[0024] The hanging rack structure for processing high-voltage cables in this embodiment includes: a slide rail 1, on which is provided a slide 11 for assembling a high-voltage cable grinding component or a high-voltage cable stripping component, and the slide 11 can move back and forth along the slide rail 1; a rotating component 2 fastened to the slide rail 1; a lifting screw assembly 3, which includes: a screw body 31, a fixing nut 32, an elastic member 33, an adjusting slider 34 and an adjusting nut 35, the fixing nut 32 is fastened to one end of the screw body 31, the elastic member 33 and the adjusting slider 34 are respectively sleeved and mounted on the screw body 31, and the opposite ends of the elastic member 33 respectively abut against one end side of the fixing nut 32 and the adjusting slider 34, the adjusting nut 35 is screwed and connected to the other opposite end of the screw body 31, and the other end side of the adjusting slider 34 abuts against the adjusting nut 35.

[0025] The hanger assembly 4 includes: a connecting plate 41 fastened to the screw body 31, an arc-shaped cross brace 42 fastened to the connecting plate 41, and a guide wheel adjustment member 43 sleeved on the arc-shaped cross brace 42, wherein: the screwing position of the adjusting nut 35 on the screw body 31 is adjusted to change the relative position of the screw body 31 and the hanger assembly 4 thereon relative to the rotating assembly 2, so that the arc-shaped cross brace 42 is hung on the insulated core T of the high-voltage cable.

[0026] In a specific implementation, the rotating assembly 2, the lifting screw assembly 3, and the hanging bracket assembly 4 are respectively provided as two sets, one for each other, and are mounted on opposite ends of the slide rail. The following uses a set of rotating assembly 2, lifting screw assembly 3, and hanging bracket assembly 4 assembled on slide rail 1 as an example to illustrate the specific structure of the hanging bracket in this embodiment.

[0027] The slide rail 1 is in the shape of a bar, which can be fixed as needed according to actual use needs. The slide platform 11 can be slidably fixed on the slide rail 1, and the slide platform 11 can reciprocate along the slide rail 1.

[0028] The function of the slide 11 is to assemble functional parts, such as a grinding device or stripping device S for high-voltage cable cores. When the slide 11 moves along the slide rail 1, the grinding device or stripping device S thereon can be linked to move synchronously, cooperating with the bracket structure in this embodiment to complete corresponding circumferential and / or longitudinal functional operations.

[0029] The rotating assembly 2 is fastened to the end of the slide rail 1 , and its function is to enable the bracket structure to rotate around the cable through the rotating assembly 2 after the arc-shaped cross brace 42 and the insulated core T of the high-voltage cable are fastened.

[0030] In this embodiment, the rotating assembly 2 may include a worm gear motor 21 and a guide wheel 22 connected to the worm gear motor 21. Furthermore, the rotating assembly 2 may be connected to the adjusting slider 34 of the lifting screw assembly 3 by installing a corresponding mounting plate (not shown).

[0031] Furthermore, the lifting screw assembly 3 is assembled on the rotating assembly 2 and functions to adjust the height of the hanger assembly 4 relative to the slide rail 1, thereby enabling the arc-shaped cross brace 42 of the hanger assembly 4 to be hooked on the insulated core T of the high-voltage cable. The lifting screw assembly 3 includes a screw body 31, a fixing nut 32, an elastic member 33, an adjustment slider 34, and an adjustment nut 35.

[0032] In practice, the screw body 31 is a long, threaded rod, onto which the fixing nut 32, elastic member 33, adjustment slider 34, and adjustment nut 35 are sequentially mounted. The adjustment nut 35 can be rotated to change its position on the screw body 31. One end of the screw body 31 is connected to the rotating assembly 2 via the adjustment slider 34, and the other end is fastened to the connecting plate 41 via two upper and lower fastening screws 36.

[0033] The fixing nut 32 is fastened to the screw body 31. The elastic member 33 is a compression spring. One end of the compression spring presses against the fixing nut 32, while the other end presses against the adjustment slider 34 against the adjustment nut 35. In practice, adjusting the screw position of the adjustment nut 35 on the screw body 31 changes the relative position of the screw body 31 and the hanger assembly 4 thereon relative to the rotating assembly 2, thereby adjusting the height of the hanger assembly 4 relative to the slide rail 1.

[0034] Furthermore, the function of the hanger assembly 4 is to fix the insulated core T of the high-voltage cable and cooperate with the grinding device or stripping device installed on the slide 11 to complete the corresponding circumferential and / or longitudinal functional operations.

[0035] The bracket assembly 4 comprises a connecting plate 41 fastened to the screw body 31, an arcuate cross brace 42 fastened to the connecting plate 41, and a guide wheel adjustment member 43 sleeved onto the arcuate cross brace 42. The guide wheel adjustment member 43 is configured to adjust its relative position to the arcuate cross brace 42, thereby adjusting the contact position between the guide wheel adjustment member 43 and the insulated core T of the high-voltage cable to achieve securement.

[0036] The guide wheel adjustment member 43 includes: a lifting seat 431 slidably connected to the arc-shaped cross brace 42, an adjusting nut 432 sleeved in the lifting seat 431, an adjusting screw rod 433 screwed in the adjusting nut 432, and a guide wheel 434 fastened to the end of the adjusting screw rod 433, wherein: the fastening position of the adjusting screw rod 433 and the lifting seat 431 is adjusted to change the position in which the guide wheel 434 contacts the insulated core T of the high-voltage cable.

[0037] During implementation, the lifting seat 431 is block-shaped and is provided with a sliding groove for slidingly engaging with the arc-shaped cross brace 42 . The lifting seat 431 and the arc-shaped cross brace 42 are fixed by fastening screws.

[0038] Preferably, two guide wheel adjustment members 43 are provided, which are respectively installed at the opposite ends of the arc-shaped cross brace 42, and the overall assembly of the lifting screw assembly 3 and the hanger assembly 4 is hook-shaped, so as to enhance the fastening strength.

[0039] Preferably, the hanger assembly 4 further includes a counterweight balancing block 44 fastened to the arc-shaped cross brace 42 .

[0040] In this embodiment, the hanger structure for processing high-voltage cables is implemented by fastening a grinding or stripping device S for the high-voltage cable core to a slide 11. Adjusting the screw nut 35 on the screw body 31 changes the relative position of the screw body 31 and the hanger assembly 4 thereon relative to the rotating assembly 2, allowing the arcuate cross brace 42 to be attached to the insulated core T of the high-voltage cable. By activating the rotating assembly 2, the hanger structure rotates around the cable, allowing the grinding or stripping device to perform the corresponding circumferential and / or longitudinal functional operations.

[0041] The implementation of the present invention provides a hanging structure for processing high-voltage cables, which has the following beneficial effects: the hanging structure for processing high-voltage cables comprises: a slide rail, on which a slide table for assembling a high-voltage cable grinding assembly or a high-voltage cable stripping assembly is provided, and the slide table can reciprocate along the slide rail; a rotating assembly fastened to the slide rail; a lifting screw assembly, which comprises: a screw body, a fixing nut, an elastic member, an adjusting slider, and an adjusting nut, wherein the fixing nut is fastened to one end of the screw body, the elastic member and the adjusting slider are respectively sleeved and mounted on the screw body, and opposite ends of the elastic member are respectively in contact with one end side of the fixing nut and the adjusting slider. The adjusting nut is screwed and connected to the other end opposite to the screw body, and the other end side of the adjusting slider is in contact with the adjusting nut; the bracket assembly, the bracket assembly includes: a connecting plate fastened to the screw body, an arc-shaped cross brace fastened to the connecting plate, and a guide wheel adjustment member sleeved on the arc-shaped cross brace, wherein: the screwing position of the adjusting nut on the screw body is adjusted to change the relative position of the screw body and the bracket assembly thereon relative to the rotating assembly, so that the arc-shaped cross brace is hung on the insulated core of the high-voltage cable, which can adapt and fix the high-voltage cable and the processing device for processing the high-voltage cable, thereby improving the processing efficiency; the structure is simple and easy to repair and maintain.

Claims

1. A rack structure for handling high voltage cables, characterized in that: include: A slide rail, wherein a slide table for assembling a high-voltage cable grinding assembly or a high-voltage cable stripping assembly is provided on the slide rail, and the slide table can reciprocate along the slide rail; a rotating assembly fastened to the slide rail; A lifting screw assembly, the lifting screw assembly comprising: a screw body, a fixing nut, an elastic member, an adjusting slider, and an adjusting nut, the fixing nut being fastened to one end of the screw body, the elastic member and the adjusting slider being respectively sleeved and mounted on the screw body, the opposite ends of the elastic member respectively abutting against one end of the fixing nut and the adjusting slider, the adjusting nut being screwed and connected to the other end opposite to the screw body, and the other end of the adjusting slider abutting against the adjusting nut; The hanger assembly includes: a connecting plate fastened to the screw body, an arc-shaped cross brace fastened to the connecting plate, and a guide wheel adjustment member sleeved on the arc-shaped cross brace, wherein: Adjusting the screwing position of the adjusting nut on the screw body to change the relative position of the screw body and the hanger assembly thereon relative to the rotating assembly, so that the arc-shaped cross brace is hung on the insulated core of the high-voltage cable; The rotating assembly, the lifting screw assembly and the hanging bracket assembly are respectively provided as two groups assembled in a one-to-one correspondence and are respectively installed at the opposite ends of the slide rail; the guide wheel adjustment member includes: a lifting seat slidably connected to the arc-shaped cross brace, an adjusting nut sleeved in the lifting seat, an adjusting screw screwed in the adjusting nut, and a guide wheel fastened to the end of the adjusting screw, wherein: adjusting the fastening position of the adjusting screw and the lifting seat changes the position where the guide wheel contacts the insulated core of the high-voltage cable.

2. The rack structure for handling high voltage cables according to claim 1, characterized in that: The elastic member is a compression spring, and the compression spring presses the adjusting slider onto the adjusting nut.

3. The rack structure for handling high voltage cables according to claim 1, characterized in that: The hanger assembly further comprises a counterweight balancing block fastened on the arc-shaped cross brace.

4. The rack structure for handling high voltage cables according to claim 1, characterized in that: The lifting seat is block-shaped and is provided with a sliding groove for slidingly sleeved with the arc-shaped cross brace. The lifting seat and the arc-shaped cross brace are fixed by fastening screws.

5. The rack structure for handling high voltage cables according to claim 4, characterized in that: There are two guide wheel adjustment members, which are respectively mounted on the opposite ends of the arc-shaped cross brace.

6. The rack structure for handling high voltage cables according to claim 5, characterized in that: The screw body is fastened to the connecting plate by upper and lower fastening screws.

7. The rack structure for handling high voltage cables according to claim 1, characterized in that: The rotating assembly at least includes: a worm gear reduction motor and a guide wheel connected to the worm gear reduction motor.

8. The rack structure for handling high voltage cables according to claim 1, characterized in that: The lifting screw assembly and the hanging bracket assembly are assembled into a hook shape.

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