A cable sheath armor auxiliary material disassembling device

Abstract

The utility model discloses a kind of cable sheath armors auxiliary material disassembling device, including support frame, the top of support frame is equipped with through hole, and the left side of the through hole is rotatably connected with rotating sleeve, the right side of rotating sleeve is fixed with carousel, carousel bottom end portion inserts inside through hole, the through hole below support frame is fixed with baffle.This device is through the limiting component and automatic feeding structure of innovative design, fundamentally solve the safety problem that staff hand directly contact cable when traditional manual feeding is easily caused, the lower buckle plate in limiting component and upper buckle plate cooperate with rotating stick, the stable clamping of cable can be realized, staff only need to complete clamping operation by the handle of upper buckle plate top down pressure, without hand directly touching cable, simultaneously, when pushing lower buckle plate and upper buckle plate, slider slides along slide rail and realizes accurate limiting, drives cable and inserts inside carousel and rotating sleeve automatically.

Description

Technical Field

[0001] This utility model relates to the field of cable sheath armor disassembly technology, specifically a cable sheath armor auxiliary material disassembly device. Background Technology

[0002] In the process of laying and maintaining cables in the power and communication fields, it is often necessary to disassemble the outer sheath of the cable in order to inspect, replace or recycle the internal core wires and other structures. The cable sheath usually has a certain strength and hardness, and its edges are often sharp and protruding, which brings considerable challenges to the disassembly operation.

[0003] Currently, there are some devices on the market for dismantling cable sheath armor accessories. Although these devices have replaced the purely manual dismantling method to a certain extent and improved some work efficiency, there are still many problems that need to be solved in actual use. Most of the existing dismantling devices require manual feeding, that is, the staff need to hold the cable and gradually feed it into the working area of ​​the dismantling device to complete the peeling of the armor accessories. However, because the edges of the cable armor accessories are sharp and protruding, the staff's hands are very likely to come into contact with the edges of the armor during the manual feeding process, which can cause scratches, cuts and other safety accidents, seriously threatening the personal safety of the staff.

[0004] Meanwhile, the existing dismantling devices also have certain limitations in their structural design. Some devices lack effective cable positioning and guiding mechanisms, making it easy for cables to shift or sway during manual feeding. This not only affects the dismantling effect of the armor accessories, leading to incomplete dismantling or damage to the internal core wires of the cables, but also further increases the difficulty of manual feeding, requiring workers to spend more effort adjusting the cable positions, indirectly increasing the probability of safety accidents. In addition, the power transmission and execution mechanisms of some dismantling devices are not well coordinated, resulting in low dismantling efficiency of the armor accessories. Furthermore, the collection and transportation of the dismantled armor accessories are not smooth, easily accumulating inside the device and requiring frequent cleaning by workers. This not only affects the continuity of operations but also poses a safety hazard due to contact with sharp armor edges during the cleaning process. Utility Model Content

[0005] The purpose of this invention is to provide a device for disassembling cable sheath armor accessories, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cable sheath armor disassembly device, comprising a support frame, a through hole at the top of the support frame, a rotating sleeve rotatably connected to the left side of the through hole, a turntable fixed to the right side of the rotating sleeve, the bottom end of the turntable inserted into the through hole, a baffle fixed below the through hole of the support frame, the bottom end of the baffle being inclined, and a drive assembly for transmitting power to the rotating sleeve being provided at the bottom interior of the support frame. A square-shaped, square-shaped groove plate is fixed to the top left of the support frame. Multiple ball bearings are rotatably connected to the bottom of the groove plate. A rotating rod is rotatably connected to the top of the inner wall of the groove plate. A motor is fixed to the side wall of the groove plate, and the output end of the motor extends through the groove plate and into its interior to connect with the rotating rod. A limit assembly is provided on the top right of the support frame. A lower buckle plate is provided at the top of the limit assembly. An upper buckle plate is connected to the top of the lower buckle plate through a rod. Rotating rollers are rotatably connected to the inner sides of both the upper and lower buckle plates.

[0007] Preferably, the surface of the turntable is processed with a wavy pattern to increase friction.

[0008] Preferably, the drive assembly consists of a drive motor, a belt, and pulleys. The drive motor is fixed inside the bottom end of the support frame, and a first pulley is fixed to the outer wall of the output shaft of the drive motor. A second pulley is fixed to the outer wall of the turntable, and the two pulleys are connected by a belt.

[0009] Preferably, the outer wall of the rotating rod is processed with a rubber layer to increase friction when in contact with the cable.

[0010] Preferably, the limiting component includes a slide rail, which is fixed to both sides of the top end of the support frame. The slide rail has a groove inside, and a slider is slidably connected inside the groove. The inner side of the slider is fixedly connected to the lower buckle plate.

[0011] Preferably, the upper buckle plate has circular insertion holes on both sides, and the connection between the lower buckle plate and the upper buckle plate is realized by the insertion rod, which allows the upper buckle plate to move up and down.

[0012] Preferably, the top of the upper buckle is machined with a handle to facilitate the worker to press the upper buckle down to clamp the cable.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This device, through its innovatively designed limiting components and automatic feeding structure, fundamentally solves the safety problems caused by workers' hands directly contacting the cables during traditional manual feeding. The lower and upper clamping plates in the limiting components, together with the rotating roller, can stably clamp the cables. Workers only need to press down on the handle at the top of the upper clamping plate to complete the clamping operation, without having to directly touch the cables with their hands. At the same time, when the lower and upper clamping plates are pushed, the slider slides along the slide rail to achieve precise limiting, driving the cables to automatically insert into the turntable and rotating sleeve. Throughout the process, hands do not need to approach the high-speed rotating turntable and other core working parts, completely avoiding the risk of hands being scratched by rotating parts or by the edges of the cables, and greatly improving the safety of equipment operation. The device integrates a drive assembly, motor, and rotating rod to form an automated transmission system, creating a fully automated disassembly process that effectively reduces manual intervention. The drive assembly, via a motor, belt, and pulleys, drives the turntable and rotating sleeve to rotate at high speed, automatically peeling off the armor accessories. The motor drives the rotating rod to rotate, and the rubber layer on the outer wall of the rod increases friction, automatically pulling the cable to the left. This allows the cable to continuously and stably pass over the turntable to complete the peeling operation, eliminating the need for continuous manual cable pushing. This automated design not only reduces the labor intensity of workers but also avoids incomplete disassembly or cable damage caused by uneven manual feeding speeds, significantly improving the efficiency and consistency of armor accessory disassembly. The rail adopts a "U" shaped cross-section design, and the slider and the rail groove are precisely matched to ensure the straightness of the lower buckle plate and the upper buckle plate when moving the cable, avoiding cable deviation and disassembly deviation. The rotating design of the rotating roller does not affect the movement of the cable while clamping it, which not only ensures clamping stability, but also reduces wear on the cable surface. The device features a simple overall structure with clearly defined functions and a straightforward operating procedure. Operators only need to activate the drive source via an external control unit and then use the handle to clamp and push the cable. Subsequent disassembly, feeding, and auxiliary material guidance are all automated, requiring no complex operating skills. In addition, the upper buckle plate can move up and down via a rod, making it easy to adjust the clamping distance according to cables of different diameters. This strong adaptability further lowers the barrier to entry for the equipment and can meet the disassembly needs of armored auxiliary materials for cables of different specifications. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Detailed view of the connection structure in cross-section; Figure 3 for Figure 2 Enlarged detailed diagram of the connection structure of the middle groove plate, rotating rod and rotating sleeve; Figure 4 for Figure 2Detailed view of the connection structure of the middle channel plate (left view); Figure 5 for Figure 2 Detailed side view of the connection structure between the upper and lower snap-on panels.

[0015] Explanation of reference numerals in the attached drawings: 1. Support frame, 2. Rotating sleeve, 3. Turntable, 4. Baffle, 5. Groove plate, 6. Ball bearing, 7. Rotating rod, 8. Motor, 9. Slide rail, 10. Slider, 11. Lower buckle plate, 12. Upper buckle plate, 13. Rotating roller. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-5 This utility model provides a technical solution for a cable sheath armor disassembly device: A cable sheath armor disassembly device includes a support frame 1, which serves as the basic load-bearing structure of the entire device. The top of the support frame 1 has a through hole, and a rotating sleeve 2 is rotatably connected to the left side of the through hole. A turntable 3 is fixed to the right side of the rotating sleeve 2. The turntable 3 can scrape off the armor material on the surface of the cable through the wavy texture of its surface, thereby cleaning the armor material. The bottom part of the turntable 3 is inserted into the through hole. A baffle 4 is fixed below the through hole of the support frame 1. The baffle 4 is fixed below the through hole of the support frame 1 and has good impact resistance and wear resistance. It can withstand the impact of the armor material falling during the disassembly process for a long time without being easily damaged. The bottom end of the baffle 4 is inclined. A drive component for transmitting the rotating sleeve 2 is provided at the bottom of the inside of the support frame 1. The drive assembly consists of a drive motor, belt, and pulley, and is the power source for rotating the rotating sleeve 2 and turntable 3. A square-shaped slotted plate 5 is fixed to the top left of the support frame 1, and has a through hole. The slotted plate 5 forms a channel for accommodating cables. Multiple ball bearings 6 are rotatably connected to the bottom of the slotted plate 5, and the distance between the ball bearings and the rotating rod 7 matches the diameter of the cable. A rotating rod 7 is rotatably connected to the top of the inner wall of the slotted plate 5. The rotating rod 7 serves as the drive component for cable discharge after insertion into the armor, and is powered by electricity. The auxiliary motor 8 can pull the cable. The side wall of the trough plate 5 is fixed with a motor 8, and the output end of the motor 8 extends through the trough plate 5 and into it to connect with the rotating rod 7. The motor 8 is fixed on the side wall of the trough plate 5 and adopts a DC geared motor. The top right side of the support frame 1 is provided with a limit component. The top of the limit component is provided with a lower buckle plate 11. The top of the lower buckle plate 11 is connected to an upper buckle plate 12 through a plug rod. The inner sides of the upper buckle plate 12 and the lower buckle plate 11 are rotatably connected with rotating rollers 13. The surface of the turntable 3 is processed with a wave pattern to increase friction.

[0018] The drive assembly consists of a drive motor, a belt, and pulleys. The drive motor is fixed inside the bottom of the support frame 1, and a first pulley is fixed to the outer wall of the output shaft of the drive motor. A second pulley is fixed to the outer wall of the turntable 3. The two pulleys are connected by a belt. The outer wall of the rotating rod 7 is machined with a rubber layer to increase friction when in contact with the cable.

[0019] The limiting component includes a slide rail 9, which is fixed to both sides of the top of the support frame 1. The slide rail 9 has a U-shaped cross-section with the opening facing inward. The slide rail 9 has a groove inside, and a slider 10 is slidably connected inside the groove. The external dimensions of the slider 10 are adapted to the groove. The inner side of the slider 10 is fixedly connected to the lower buckle plate 11. The upper buckle plate 12 has circular insertion holes on both sides. The connection between the lower buckle plate 11 and the upper buckle plate 12 is achieved through the insertion rod. The upper buckle plate 12 can move up and down through the insertion rod. The top of the upper buckle plate 12 is machined with a handle, which makes it convenient for the staff to press down the upper buckle plate 12 to clamp the cable.

[0020] Working principle: When a cable sheath armor disassembly device is first used, the user controls the drive source in the disassembly device to start working through an external control unit. Then, the user places the cable to be fitted with armor armor between the lower buckle plate 11 and the upper buckle plate 12. The user then presses the upper buckle plate 12 downwards, and the cable is clamped by the rotating roller 13 during the pressing. The user then pushes the upper buckle plate 12 and the lower buckle plate 11 forward. During the pushing, the slider 10 slides inside the slide rail 9 to limit the movement. The forward movement of the lower buckle plate 11 and the upper buckle plate 12 removes the cable armor from the cable. The cable is inserted into the turntable 3 and the rotating sleeve 2. Then the cable passes through the rotating sleeve 2. The rotation of the turntable 3 strips off the armor material on the surface of the cable through rotational inertia. Then the cable moves to the left and comes into contact with the rotating rod 7. The cable is pulled to the left by the drive of the motor 8 and the cooperation of the rotating rod 7. When the cable passes the turntable 3, all the armor material on the surface of the cable separates from the cable and falls downward. The armor material falls onto the baffle 4 through the through hole at the top of the support frame 1. The baffle 4 tilts and conveys the armor material to the left.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for disassembling cable outer sheath armor accessories, comprising a support frame (1), characterized in that, The support frame (1) has a through hole at its top, and a rotating sleeve (2) is rotatably connected to the left side of the through hole. A turntable (3) is fixed to the right side of the rotating sleeve (2), and the bottom part of the turntable (3) is inserted into the through hole. A baffle (4) is fixed below the through hole of the support frame (1), and the bottom end of the baffle (4) is inclined. A drive assembly for transmitting power to the rotating sleeve (2) is provided at the bottom of the inside of the support frame (1). A slotted plate (5) is fixed to the left side of the top of the support frame (1). The slotted plate (5) is square and has a through hole. Multiple ball bearings (6) are rotatably connected to the bottom of the inner wall of the groove plate (5). A rotating rod (7) is rotatably connected to the top of the inner wall of the groove plate (5). A motor (8) is fixed to the side wall of the groove plate (5). The output end of the motor (8) extends through the groove plate (5) and into its interior to connect with the rotating rod (7). A limit assembly is provided on the right side of the top of the support frame (1). A lower buckle plate (11) is provided at the top of the limit assembly. An upper buckle plate (12) is connected to the top of the lower buckle plate (11) through a rod. A rotating roller (13) is rotatably connected to the inner side of both the upper buckle plate (12) and the lower buckle plate (11).

2. The cable sheath armor disassembly device according to claim 1, characterized in that, The surface of the turntable (3) is processed with a wave pattern to increase friction.

3. The cable sheath armor disassembly device according to claim 1, characterized in that, The drive assembly consists of a drive motor, a belt and pulleys. The drive motor is fixed inside the bottom end of the support frame (1), and a first pulley is fixed to the outer wall of the output shaft of the drive motor. A second pulley is fixed to the outer wall of the turntable (3). The two pulleys are connected by a belt.

4. The cable sheath armor disassembly device according to claim 1, characterized in that, The outer wall of the rotating rod (7) is processed with a rubber layer to increase friction when in contact with the cable.

5. The cable sheath armor disassembly device according to claim 1, characterized in that, The limiting component includes a slide rail (9), which is fixed on both sides of the top of the support frame (1). The slide rail (9) has a groove inside, and a slider (10) is slidably connected inside the groove. The inner side of the slider (10) is fixedly connected to the lower buckle plate (11).

6. The cable sheath armor disassembly device according to claim 1, characterized in that, The upper buckle plate (12) has circular insertion holes on both sides. The lower buckle plate (11) and the upper buckle plate (12) are connected by a plug rod. The upper buckle plate (12) can move up and down by the plug rod.

7. The cable sheath armor disassembly device according to claim 1, characterized in that, The top of the upper buckle (12) is machined with a handle, which makes it convenient for workers to press down the upper buckle (12) to clamp the cable.

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