Cable winding and unwinding device for electric power engineering construction

Abstract

The utility model relates to the technical field of cable take-up and pay-off, and particularly discloses a cable take-up and pay-off device for electric power engineering construction, which comprises a take-up machine main body, and a cable is wound on the inner wall of the take-up machine main body; the cable wheel is located on the inner wall of the take-up machine body and used for rotationally taking up and paying off the cable; the storage mechanism is located on the surface of the wire wheel and used for storing the stored cable in a centralized mode and reducing looseness, when a worker starts cable storage work, one end of the cable is fixed to the surface of the wire wheel, meanwhile, the wire wheel is started to rotate, the cable on the surface of the wire wheel is extruded while the cable is wound around the surface of the wire wheel, and therefore the cable can be stored conveniently. According to the cable winding machine, the cables are tightly contacted, after the cables are wound, the steel wires penetrate through the inner walls of the cables, the four strands of steel wires are wound with one another under the screwing of the fixing pieces, the inner walls and the surfaces of the cables can be fixed by the steel wires, cable rings become a whole, and workers can conveniently use the cable winding machine to store the cables.

Description

Technical Field

[0001] The utility model relates to the technical field of cable retracting and releasing devices, in particular to a cable retracting and releasing device for electric power engineering construction. Background Art

[0002] Power engineering refers to engineering related to the production, transmission, and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. Cables are mainly used to transmit electricity and signals. When the cables are not in use, workers will use a wire take-up machine to repeatedly wind the cables to shrink the longer cables into cable loops that are easy to carry, and finally place the cable loops together.

[0003] However, in use, when the wire reel of the wire take-up machine rotates and winds the cable, the wire reel cannot fix the cable well when the cable is finally stored, resulting in loose cables on the surface of the wire reel. Manual tightening and bundling are required, which makes the steps for workers to store cables cumbersome and is not conducive to workers using the wire take-up machine to store cables. To this end, we propose a cable storage device for power engineering construction. Utility Model Content

[0004] The utility model aims to provide a cable retracting device for electric power engineering construction, so as to solve the problem in the above background technology that the cables stored on the surface of the wire wheel are loose, making it inconvenient for workers to fix the cables.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable retracting device for power engineering construction, comprising a take-up machine body, the inner wall of which is wound with cables; a wire wheel, which is located on the inner wall of the take-up machine body and is used to rotate and retract the cables; and a storage mechanism, which is located on the surface of the wire wheel and is used to centrally store the stored cables and reduce slack.

[0006] Among them, the storage mechanism includes a through groove fixedly connected to the inner wall of the wire wheel, the inner wall of the through groove is provided with a spring, one end of the spring is fixedly connected with a baffle, the baffle is slidably connected to the through groove, the upper end of the baffle is provided with a round table, the round table is slidably connected to the cable, and the inner wall of the wire take-up machine body is provided with a fixing.

[0007] Wherein, a sliding area is provided on the surface of the truncated table, a starting point is provided between the cable and the wire wheel, and the sliding area faces the starting point.

[0008] Among them, the fixing part includes a fixed pulley fixedly connected to one end of the truncated table near the starting point, the inner wall of the end of the wire-receiving machine body near the starting point is fixedly connected with round rod one and round rod two, the inner wall of the wire-receiving machine body is rotatably connected with round rod three, the surface of round rod three is wrapped with steel wire, the steel wire is slidably connected to the fixed pulley, one end of the steel wire is fixedly connected with a ring, and the ring is slidably connected to round rod one.

[0009] The inner wall of the second round rod is fixedly connected with a motor, one end of the output shaft of the motor is fixedly connected with an arc plate, and the arc plate is slidably connected with the steel wire.

[0010] Wherein, the inner wall of the arc-shaped plate is provided with two sliding grooves, and the sliding grooves are slidably connected with the steel wire.

[0011] Wherein, warped edges are arranged at both ends of the arc-shaped plate, and the two warped edges make a circular motion around the output shaft of the motor.

[0012] The utility model has at least the following beneficial effects: when a worker starts to collect the cables, one end of the cable is fixed on the surface of the reel and the reel is started to rotate. While the cable is wound on the surface of the reel, the cable on the surface of the reel is squeezed to make the cables in close contact. After the cable is wound, the steel wire is passed through the inner wall of the cable and the four steel wires are entangled with each other under the tightening of the fixing part, which is conducive to fixing the steel wire to the inner wall and surface of the cable, making the cable loop a whole, and facilitating the worker to use the wire take-up machine to collect the cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a top view schematic diagram of the motor and the arc plate structure of the utility model;

[0015] Figure 3 It is a cross-sectional schematic diagram of the overall structure of the utility model;

[0016] Figure 4 for Figure 3 An enlarged schematic diagram of structure A of the utility model;

[0017] Figure 5 It is a schematic side section diagram of part of the structure of the utility model;

[0018] Figure 6 This is a structural schematic diagram of the second embodiment of the utility model.

[0019] In the figure: 1. wire take-up machine body; 2. cable; 3. wire wheel; 4. storage mechanism; 40. through slot; 41. spring; 42. baffle; 43. round table; 44. fixing piece; 45. sliding area; 46. starting point; 47. fixed pulley; 48. round rod one; 49. round rod two; 410. round rod three; 411. steel wire; 412. ferrule; 413. motor; 414. arc plate; 415. slide groove; 416. warping edge. DETAILED DESCRIPTION

[0020] 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.

[0021] Embodiment 1

[0022] See also Figure 1-6 The utility model provides a technical solution: a cable 2 winding and releasing device for power engineering construction, comprising a wire-winding machine body 1, the inner wall of which is wound with a cable 2; a wire reel 3, the wire reel 3 being located on the inner wall of the wire-winding machine body 1 and used for rotating and winding the cable 2; a storage mechanism 4, the storage mechanism 4 being located on the surface of the wire reel 3 and used for centrally storing the stored cables 2 and reducing slack; when a worker is performing the work of storing the cable 2, the wire-winding machine body 1 is controlled to rotate, so that the wire reel 3 rotates forward and winds the cable 2, and the cable 2 is stored and processed. At the same time, the storage mechanism 4 and the cable 2 slide with each other, so that when the cable 2 is wound on the surface of the wire reel 3, the cables 2 are in close contact with each other, and the cables 2 are bundled and fixed, which is beneficial for the worker to reduce the operation of gathering and bundling the cables 2 when storing the cables 2, and is convenient for the worker to store the cables 2 during daily work.

[0023] The storage mechanism 4 includes a through groove 40 fixedly connected to the inner wall of the spool 3, so that the baffle 42 can move linearly along the inner wall of the through groove 40 while the baffle 42 rotates synchronously with the cable 2. The inner wall of the through groove 40 is provided with a spring 41, so that the baffle 42 can squeeze the cable 2 wound on the surface of the spool 3, so that the cables 2 are in close contact with each other. One end of the spring 41 is fixedly connected with the baffle 42, which can limit the movement of the round table 43 on the surface of the spool 3. The baffle 42 is slidably connected to the through groove 40. The upper end of the baffle 42 is provided with a round table 43, which can slide and squeeze the cable 2 being wound, guide the movement of the cable 2 on the surface of the spool 3, and squeeze the cable 2 on the surface of the spool 3, so that the contact between the cables 2 is closer. The round table 43 is slidably connected to the cable 2. The inner wall of the wire take-up machine body 1 is provided with a fixing part 44, so that after the cables 2 are all wound on the surface of the spool 3, the cables 2 can be bundled and reinforced, which is conducive to the worker to remove the cables 2 from the surface of the spool 3, and to place and move them in a centralized manner.

[0024] When a worker fixes one end of the cable 2 on the surface of the reel 3, the wire take-up machine body 1 rotates, driving the reel 3 to rotate and wind the cable 2, so that when the cable 2 contacts the reel 3, it contacts the surface of the table 43 first, so that the cable 2 slides into the surface of the reel 3 along the surface of the table 43 and is wound around the surface of the reel 3. At the same time, the cable 2 squeezes the baffle 42, and the baffle 42 stretches the spring 41 while squeezing the cable 2 in the reverse direction, so that the cables 2 on the surface of the reel 3 are in close contact with each other. After the winding of the cable 2 is completed, the fixing piece 44 fixes all the cables 2 on the surface of the reel 3 from the inner wall, which is convenient for the worker to remove the cables 2 from the surface of the reel 3 and place them in a centralized manner.

[0025] A sliding area 45 is provided on the surface of the truncated table 43, which allows the cable 2 to move along the sliding area 45, be wound onto the surface of the reel 3 and be wound in an orderly manner on the surface of the reel 3, and a starting point 46 is provided between the cable 2 and the reel 3, which allows the reel 3 to rotate and wind the cable 2 around the surface of the reel 3 after one end of the cable 2 is fixed to the reel 3, with the sliding area 45 facing the starting point 46.

[0026] The fixing member 44 includes a fixed pulley 47 fixedly connected to one end of the truncated table 43 near the starting point 46, so that the steel wire 411 can pass through the surface of the fixed pulley 47, so that the contact between the steel wire 411 and the inner wall of the cable 2 is a double-strand steel wire 411, which is conducive to the steel wire 411 and the inner wall of the cable 2 to form a fixed, cable 2 circle into a whole, the inner wall of the end of the take-up machine body 1 near the starting point 46 is fixedly connected with a round rod 1 48 and a round rod 2 49, so that the steel wire 411 can be surrounded by the round rod 1 48 and the round rod 2 49 to form a spatial binding of the cable 2, and the inner wall of the take-up machine body 1 is rotatably connected with the round rod The third rod 410 can be wound with more steel wires 411, so that the length of the steel wires 411 can be retracted when the steel wires 411 rotate. The surface of the round rod 3 410 is wound with the steel wires 411, which can contact the surface of the cable 2 and turn the cable 2 into a whole under its own winding. The steel wires 411 are slidably connected to the fixed pulley 47, and one end of the steel wires 411 is fixedly connected with a ring 412, which can fix one end of the steel wires 411 on the surface of the round rod 1 48, so that the length of the steel wires 411 between the round rod 1 48 and the round rod 2 49 can be contracted, and the ring 412 is slidably connected to the round rod 1 48;

[0027] By pulling the ring 412 at one end of the steel wire 411 on the surface of the round rod three 410, the length of the steel wire 411 is lengthened, and the ring 412 is put on the surface of the round rod three 410. At the same time, the steel wire 411 between the round rod one 48 and the round rod three 410 is lengthened and put on the surface of the fixed pulley 47, so that the cable 2 wound on the surface of the pulley 3 is also wound on the surface of the steel wire 411. After the cable 2 is wound, the steel wire 411 on the surface of the fixed pulley 47 is taken out and put on the surface of the round rod two 49, so that the steel wire 411 passes through the inner wall of the cable 2 and re-contacts with the other end of the steel wire 411 to form four strands of steel wire 411, which is conducive to the fixing piece 44 to tighten the four strands of steel wire 411, thereby turning the cable 2 circles into a whole.

[0028] The inner wall of the round rod 49 is fixedly connected with a motor 413, which can be rotated under human control. One end of the output shaft of the motor 413 is fixedly connected with an arc plate 414, which can be rotated under the drive of the output shaft of the motor 413 and contact the steel wire 411 during the rotation. The arc plate 414 is slidably connected with the steel wire 411, and the steel wire 411 passes through the inner wall of the cable 2, so that the arc plate 414 contacts the four steel wires 411, and driven by the motor 413, the four steel wires 411 are tightened with each other, so that the cable 2 between the steel wires 411 becomes a whole.

[0029] The inner wall of the arc plate 414 is provided with two sliding grooves 415, which allow the steel wire 411 between the round rod 1 48 and the round rod 3 410 to pass through the two sliding grooves 415 respectively and move along the inner wall of the sliding groove 415, which is beneficial to prevent the steel wire 411 from detaching from the arc plate 414 when the arc plate 414 is rotated to tighten the steel wire 411, so that the steel wire 411 slides in the inner wall of the arc plate 414, and the sliding groove 415 is slidably connected with the steel wire 411.

[0030] Embodiment 2

[0031] Both ends of the arc plate 414 are provided with warped edges 416, which can enable the arc plate 414 to roll the two steel wires 411 separated by the fixed pulley 47 into the arc plate 414 when the arc plate 414 rotates, preventing the steel wire 411 from detaching from the inner wall of the arc plate 414 when the arc plate 414 is tightening the steel wire 411, resulting in the arc plate 414 being unable to tighten the steel wire 411. The two warped edges 416 make a circular motion around the output shaft of the motor 413.

[0032] 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.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable (2) retracting and releasing device for electric power engineering construction, comprising: A wire take-up machine body (1), wherein a cable (2) is wound around the inner wall of the wire take-up machine body (1); It is characterized by: also including: A wire wheel (3), the wire wheel (3) being located on the inner wall of the wire take-up machine body (1) and being used for rotating and retracting the wire cable (2); A storage mechanism (4) is located on the surface of the wire wheel (3) and is used to centrally store the stored cables (2) and reduce slack.

2. The cable (2) retractable device for electric power engineering construction according to claim 1, characterized in that: The storage mechanism (4) comprises a through slot (40) fixedly connected to the inner wall of the wire wheel (3); a spring (41) is provided on the inner wall of the through slot (40); a baffle (42) is fixedly connected to one end of the spring (41); the baffle (42) is slidably connected to the through slot (40); a round table (43) is provided at the upper end of the baffle (42); the round table (43) is slidably connected to the cable (2); and a fixing member (44) is provided on the inner wall of the wire take-up machine body (1).

3. The cable (2) retractable device for electric power engineering construction according to claim 2, characterized in that: A sliding area (45) is provided on the surface of the truncated table (43), a starting point (46) is provided between the cable (2) and the wire wheel (3), and the sliding area (45) faces the starting point (46).

4. The cable (2) retractable device for electric power engineering construction according to claim 2, characterized in that: The fixing member (44) comprises a fixed pulley (47) fixedly connected to one end of the truncated table (43) near the starting point (46); a round rod one (48) and a round rod two (49) are fixedly connected to the inner wall of one end of the wire take-up machine body (1) near the starting point (46); a round rod three (410) is rotatably connected to the inner wall of the wire take-up machine body (1); a steel wire (411) is wound around the surface of the round rod three (410); the steel wire (411) is slidably connected to the fixed pulley (47); one end of the steel wire (411) is fixedly connected to a ring (412); the ring (412) is slidably connected to the round rod one (48).

5. The cable (2) retracting and releasing device for electric power engineering construction according to claim 4, characterized in that: The inner wall of the second round rod (49) is fixedly connected with a motor (413), one end of the output shaft of the motor (413) is fixedly connected with an arc plate (414), and the arc plate (414) is slidably connected with the steel wire (411).

6. The cable (2) retractable device for electric power engineering construction according to claim 5, characterized in that: The inner wall of the arc-shaped plate (414) is provided with two sliding grooves (415), and the sliding grooves (415) are slidably connected to the steel wire (411).

7. The cable (2) retracting and releasing device for electric power engineering construction according to claim 5, characterized in that: Both ends of the arc-shaped plate (414) are provided with warped edges (416), and the two warped edges (416) perform circular motion around the output shaft of the motor (413).

Images