Winding device for electric power communication cable

Abstract

The utility model relates to the technical field of cable winding, and provides an electric power communication cable winding device which comprises a base plate, a strip-shaped groove is formed in the middle of the right side of the top of the base plate, a threaded rod is rotatably installed in an inner cavity of the strip-shaped groove, a circular ring is rotatably installed on the outer surface of the threaded rod, and an annular block is movably installed on the outer surface of the circular ring. Side plates are fixedly mounted on the top of the annular block and the right side of the top of the base plate; according to the winding device for the electric power communication cable, through cooperative use of a spring structure and an extrusion block structure, when the winding device works, a rotating handle is rotated to drive a threaded rod to rotate, so that a circular ring, an annular block and a right side plate move leftwards and are matched with a left side plate to clamp a winding roller, and then all electromagnets are controlled to be started through a control panel; and after moving, the extrusion block is inserted into the limiting hole through the limiting block, so that the rotating handle is fixed, rotation of the threaded rod under the condition of no external force is avoided, and the effect of quickly and effectively mounting and dismounting the winding rollers in different shapes is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable winding, and in particular to a winding device for a power communication cable. Background Art

[0002] The cables used in the power construction process usually refer to electrical cables, which are mainly used for the transmission of high-voltage electric energy in the generation, distribution, transmission, transformation and power supply lines. They pass large currents and high voltages. During the power construction process, it is often necessary to use a cable winding device to wind up the cables for easy storage and transportation, and for easy retrieval.

[0003] After searching, the Chinese patent announcement number is CN217577766U, which discloses a power cable winding device. In this patent, the left and right rotating parts are matched with the second screw and the second adjusting head to realize the rapid fixing or disassembly of the winding roller, thereby improving the overall replacement efficiency;

[0004] However, in the above-mentioned device, since the size of the rectangular connecting seat is fixed, the shape and size of each winding roller are fixed, that is, it is impossible to quickly install and fix winding rollers of different sizes, so that the overall practicality of the device is low. At the same time, the second screw and the second adjusting head cannot be effectively fixed, resulting in the second screw and the second adjusting head being suddenly rotated by external force during use, and then the second movable support arm becomes loose, so that the winding roller becomes loose or even falls off. Utility Model Content

[0005] The utility model provides a winding device for power communication cables, which has the advantages of fast and effective installation and removal of winding rollers of different shapes, and solves the problem in the related art that winding rollers of different shapes cannot be quickly installed and removed.

[0006] The technical solution of the utility model is as follows: a winding device for a power communication cable comprises a base plate, a strip groove is provided in the middle part of the right side of the top of the base plate, a threaded rod is rotatably installed in the inner cavity of the strip groove, a ring is rotatably installed on the outer surface of the threaded rod, an annular block is movably installed on the outer surface of the ring, a side plate is fixedly installed on the top of the annular block and the right side of the top of the base plate, a cylinder is movably installed on the opposite sides of the left and right side plates, a plurality of grooves are provided on the outer surface of the cylinder, an electromagnet is fixedly installed in the middle part of the bottom of the inner cavity of the groove, a spring is fixedly installed on the left and right sides of the bottom of the inner cavity of the groove, an extrusion block is fixedly installed on the top of the spring, a turning handle is fixedly installed on the other side of the threaded rod, a plurality of limiting holes are provided on the outer surface of the turning handle, a cross bar is rotatably installed on the rear side of the right side of the base plate through a torsion shaft, a limiting block is fixedly installed on the right side of the front side of the cross bar, a motor is fixedly installed on the left side of the left side plate, and a control panel is fixedly installed on the left front side of the top of the base plate.

[0007] Preferably, the outer surface of the threaded rod is provided with threads matching the shape of the inner wall of the ring, and the shape of the middle part of the outer surface of the ring matches the shape of the inner cavity of the annular block, so that when in use, the threaded rod rotates to drive the ring to move left and right, cooperating with the shape of the inner cavity of the annular block, thereby driving the annular block and the top side plate to move left and right with the ring.

[0008] Preferably, the cylinders fixedly mounted on opposite sides of the left and right side panels and their top structures are completely identical, and the front and rear sides of the left and right side panels are in the same vertical plane, so that when in use, the position of the left and right side panels is convenient for installing the winding roller.

[0009] Preferably, the cylinder on the right side of the left side panel is connected to the output shaft of the motor on the left side of the left side panel, so that when in use, the motor starts to drive the left cylinder to rotate through the output shaft, and cooperates with the cylinder installed on the right side to rotate, thereby controlling the rotation of the winding roller.

[0010] Preferably, after the electromagnet is energized, the magnetic poles are the same as those of the bottom of the extrusion block, and the length of the spring after stretching is smaller than the depth of the inner cavity of the groove. Therefore, when in use, the button on the surface of the control panel is pressed to energize and start all the electromagnets. Under the action of the repulsive force generated by the repulsion of the same poles, the inner cavity of the groove of the extrusion block box is moved out, so that the extrusion block is tightly attached to the side wall of the inner cavity of the winding roller.

[0011] Preferably, the top outer surface of the extrusion block is made of synthetic rubber material, and the left and right sides of the top of the extrusion block are both arc-shaped designs. The grooves, electromagnets, springs and extrusion blocks are evenly distributed on the outer surface of the cylinder. When in use, the arc-shaped designs on the left and right sides of the top of the extrusion block can be utilized to enable it to smoothly enter the inner cavity of the winding roller, and the rubber material on the top of the extrusion block can be used to increase the friction between the extrusion block and the inner wall of the winding roller, thereby improving the stability of the winding roller during installation.

[0012] Preferably, the shape of the outer surface of the limit block matches the shape of the inner cavity of the limit hole, the limit holes are evenly distributed on the outer surface of the handle, and the middle of the inner cavity of the limit hole and the middle of the limit block are in the same vertical plane. Therefore, when in use, the limit block is moved out of the limit hole by moving the cross bar, and the handle can be rotated at this time. After the threaded rod finishes rotating, the cross bar is released, so that the limit block moves and extends into the inner cavity of the limit hole close to one side, thereby fixing the handle, that is, fixing the threaded rod to prevent it from rotating.

[0013] Preferably, a plurality of buttons are arranged on the top of the control panel, and the buttons are electrically connected to the motor and all the electromagnets through wires, so that when in use, the motor and all the electromagnets can be controlled to start or shut down respectively through the control panel.

[0014] The working principle and beneficial effects of the utility model are:

[0015] The winding device of the power communication cable is used through the cooperation of a spring structure and an extrusion block structure. When working, the threaded rod is driven to rotate by rotating the handle, so that the ring, the ring block and the right side plate move to the left, and cooperate with the left side plate to clamp the winding roller. Then, all electromagnets are controlled to start through the control panel, so that the extrusion block moves outward to fix the winding roller. After moving, the limit block is inserted into the limit hole to fix the handle, so as to prevent the threaded rod from rotating without external force, thereby achieving the effect of quickly and effectively installing and disassembling winding rollers of different shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the front appearance of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the appearance of the overall structure of the utility model from a top perspective;

[0019] Figure 3 This is a schematic diagram of the appearance of the overall structure of the utility model after being cut open;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at point A.

[0021] In the figure: 1. base plate; 2. strip groove; 3. threaded rod; 4. ring; 5. ring block; 6. side plate; 7. cylinder; 8. groove; 9. electromagnet; 10. spring; 11. extrusion block; 12. turning handle; 13. limit hole; 14. cross bar; 15. limit block; 16. motor; 17. control panel. DETAILED DESCRIPTION

[0022] The following will be combined with 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 of 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.

[0023] See also Figure 1 to Figure 4As shown, a winding device for a power communication cable comprises a base plate 1, a strip groove 2 is provided in the middle part of the top right side of the base plate 1, a threaded rod 3 is rotatably installed in the inner cavity of the strip groove 2, a ring 4 is rotatably installed on the outer surface of the threaded rod 3, a thread matching the inner wall shape of the ring 4 is provided on the outer surface of the threaded rod 3, the shape of the middle part of the outer surface of the ring 4 matches the shape of the inner cavity of the ring block 5, so that when in use, the threaded rod 3 rotates to drive the ring 4 to move left and right, and cooperates with the shape of the inner cavity of the ring block 5, thereby driving the ring block 5 and the top side plate 6 to move left and right with the ring 4, the outer surface of the ring 4 is movably installed with a ring block 5, the top of the ring block 5 and the right side of the top of the base plate 1 are fixedly installed with side plates 6, the opposite sides of the left and right side plates 6 are movably installed with cylinders 7, and the left The cylinder 7 fixedly installed on the opposite side of the right side plate 6 and its top structure are exactly the same, and the front and rear sides of the left and right side plates 6 are in the same vertical plane, so that when in use, the position of the left and right side plates 6 is used to facilitate the installation of the winding roller, and the cylinder 7 on the right side of the left side plate 6 is connected to the output shaft of the motor 16 on the left side of the left side plate 6, so that when in use, the motor 16 starts to drive the left cylinder 7 to rotate through the output shaft, and cooperates with the cylinder 7 installed on the right side to control the rotation of the winding roller, and a plurality of grooves 8 are provided on the outer surface of the cylinder 7, and an electromagnet 9 is fixedly installed in the middle of the bottom of the inner cavity of the groove 8, and springs 10 are fixedly installed on the left and right sides of the bottom of the inner cavity of the groove 8, and an extrusion block 11 is fixedly installed on the top of the spring 10. After the electromagnet 9 is energized, the magnetic poles are the same as those of the bottom of the extrusion block 11. The length of the spring 10 after stretching is less than the depth of the inner cavity of the groove 8. Therefore, when in use, the button on the surface of the control panel 17 is pressed to power on all the electromagnets 9. Under the action of the repulsive force generated by the repulsion of the same poles, the extrusion block 11 moves out of the inner cavity of the groove 8, so that the extrusion block 11 is close to the side wall of the inner cavity of the winding roller. The top outer surface of the extrusion block 11 is made of synthetic rubber material, and the left and right sides of the top of the extrusion block 11 are both arc-shaped. The groove 8, electromagnet 9, spring 10 and extrusion block 11 are evenly distributed on the outer surface of the cylinder 7. Therefore, when in use, the arc-shaped design on the left and right sides of the top of the extrusion block 11 allows it to smoothly enter the inner cavity of the winding roller, and the rubber material on the top of the extrusion block 11 increases the friction between the inner wall of the winding roller, thereby improving the stability of the winding roller during installation. Qualitatively, a turning handle 12 is fixedly installed on the other side of the threaded rod 3, and a plurality of limiting holes 13 are opened on the outer surface of the turning handle 12. A cross bar 14 is rotatably installed on the rear side of the right side of the base plate 1 through a torsion shaft. A limiting block 15 is fixedly installed on the right side of the front side of the cross bar 14. The shape of the outer surface of the limiting block 15 matches the shape of the inner cavity of the limiting hole 13. The limiting holes 13 are evenly distributed on the outer surface of the turning handle 12. The middle of the inner cavity of the limiting hole 13 and the middle of the limiting block 15 are in the same vertical plane. Therefore, when in use, the limiting block 15 is moved out of the limiting hole 13 by moving the cross bar 14, and the turning handle 12 can be rotated at this time. After the rotation of the threaded rod 3 is completed, the cross bar 14 is loosened, so that the limiting block 15 moves and extends into the inner cavity of the limiting hole 13 close to one side, so as to fix the turning handle 12.That is, the threaded rod 3 is fixed to prevent it from rotating, a motor 16 is fixedly installed on the left side of the left side plate 6, and a control panel 17 is fixedly installed on the left front side of the top of the base plate 1. A plurality of buttons are arranged on the top of the control panel 17, and the buttons are electrically connected to the motor 16 and all the electromagnets 9 through wires, so that when in use, the motor 16 and all the electromagnets 9 can be controlled to start or shut down respectively through the control panel 17.

[0024] Working principle: When working, first insert one end of the winding roller to be installed into the outer surface of the left cylinder 7, then deflect the cross bar 14 backward to separate the limit block 15 from the limit hole 13, then rotate the handle 12 to control the rotation of the threaded rod 3, thereby driving the ring 4 to move leftward on the outer surface of the threaded rod 3, and use the annular block 5 to drive the right side plate 6 to move leftward, so that the right cylinder 7 extends into the right side of the inner cavity of the winding roller, and cooperates with the left side plate 6 to fix the winding roller between the left and right side plates 6, and then deflect the cross bar 14 forward to make the limit block 15 extend into the limit hole 13. The inner cavity of the hole 13 is fixed to fix the turning handle 12 to prevent the threaded rod 3 from rotating, and then a button on the top of the control panel 17 is pressed to energize all the electromagnets 9. At this time, all the extrusion blocks 11 move out of the groove 8 under the action of the repulsive force generated between the electromagnets 9 after the power is turned on, so that the full extrusion blocks 11 are close to the side wall of the inner cavity of the winding roller, so as to effectively install the winding roller, and finally other buttons on the top of the control panel 17 are pressed to energize the motor 16, thereby driving the left cylinder 7 to rotate, and cooperating with the right cylinder 7 to drive the winding roller to rotate, so as to reel the cable;

[0025] When it is necessary to replace the winding roller, press the button on the top of the control panel 17 again to shut down all the electromagnets 9 and the motor 16. At this time, the extrusion block 11 shrinks downward into the inner cavity of the groove 8 under the elastic force of the spring 10, and then the cross bar 14 is deflected backward again, so that the limit block 15 moves out of the limit hole 13. At this time, the handle 12 can be rotated and the handle 12 is rotated in the opposite direction, so that the ring 4 drives the annular block 5 and the top right side plate 6 to move to the right. At this time, the winding roller can be removed and replaced with a new winding roller. After replacement, the handle 12 is rotated in the opposite direction to make the ring 4, the annular block 5 and the right side plate 6 move to the left, thereby fixing the newly installed winding roller.

[0026] In summary, compared with general similar devices, this winding device for power communication cables has the advantages of fast and effective installation and disassembly of winding rollers of different shapes.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A winding device for a power communication cable, characterized in that: The invention comprises a base plate (1), wherein a strip groove (2) is provided in the middle of the right side of the top of the base plate (1), a threaded rod (3) is rotatably mounted in the inner cavity of the strip groove (2), a circular ring (4) is rotatably mounted on the outer surface of the threaded rod (3), a circular block (5) is movably mounted on the outer surface of the circular ring (4), a side plate (6) is fixedly mounted on the top of the circular block (5) and the right side of the top of the base plate (1), a cylinder (7) is movably mounted on the opposite sides of the left and right side plates (6), a plurality of grooves (8) are provided on the outer surface of the cylinder (7), and an electromagnet (9) is fixedly mounted in the middle of the bottom of the inner cavity of the groove (8). ), springs (10) are fixedly mounted on both left and right sides of the bottom of the inner cavity of the groove (8), an extrusion block (11) is fixedly mounted on the top of the spring (10), a turning handle (12) is fixedly mounted on the other side of the threaded rod (3), and a plurality of limiting holes (13) are provided on the outer surface of the turning handle (12), a cross bar (14) is rotatably mounted on the rear side of the right side of the base plate (1) through a torsion shaft, a limiting block (15) is fixedly mounted on the right side of the front side of the cross bar (14), a motor (16) is fixedly mounted on the left side of the left side plate (6), and a control panel (17) is fixedly mounted on the left front side of the top of the base plate (1).

2. A winding device for a power communication cable according to claim 1, characterized in that: The outer surface of the threaded rod (3) is provided with threads that match the shape of the inner wall of the circular ring (4), and the shape of the middle portion of the outer surface of the circular ring (4) matches the shape of the inner cavity of the annular block (5).

3. A winding device for a power communication cable according to claim 1, characterized in that: The cylinders (7) fixedly mounted on opposite sides of the left and right side plates (6) and their top structures are completely identical, and the front and rear sides of the left and right side plates (6) are both located in the same vertical plane.

4. A winding device for a power communication cable according to claim 1, characterized in that: The cylinder (7) on the right side of the left side plate (6) is connected to the output shaft of the motor (16) on the left side of the left side plate (6).

5. A winding device for a power communication cable according to claim 1, characterized in that: When the electromagnet (9) is energized, the magnetic poles are aligned with those of the bottom of the extrusion block (11), and the length of the spring (10) after being stretched is less than the depth of the inner cavity of the groove (8).

6. A winding device for a power communication cable according to claim 1, characterized in that: The top outer surface of the extrusion block (11) is made of synthetic rubber, the left and right sides of the top of the extrusion block (11) are both designed in an arc shape, and the groove (8), the electromagnet (9), the spring (10) and the extrusion block (11) are evenly distributed on the outer surface of the cylinder (7).

7. A winding device for a power communication cable according to claim 1, characterized in that: The shape of the outer surface of the limiting block (15) matches the shape of the inner cavity of the limiting hole (13); the limiting holes (13) are evenly distributed on the outer surface of the turning handle (12); and the middle of the inner cavity of the limiting hole (13) and the middle of the limiting block (15) are in the same vertical plane.

8. A winding device for a power communication cable according to claim 1, characterized in that: A plurality of buttons are arranged on the top of the control panel (17), and the buttons are electrically connected to the motor (16) and all the electromagnets (9) via wires.

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