Power cable winding device with adjusting structure

Abstract

The invention relates to a power cable winding device with an adjusting structure. The power cable winding device comprises two vertically and oppositely distributed winding discs, a winding shaft is coaxially and rotatably connected between the two winding discs, the winding shaft is in transmission connection with a winding motor, and a fixing structure capable of fixing the position of a cable is installed at the end of the winding shaft; each winding disc is further provided with a height adjusting structure which is parallel to the radial direction of the winding disc and can stretch out and draw back automatically, the height adjusting structures on the two winding discs are oppositely arranged, and the end, away from the circle center of the winding disc, of each height adjusting structure is a telescopic end; automatic telescopic structures which are parallel to the radial direction of the winding discs and are symmetrically arranged are further mounted on the winding discs on the two sides of the height adjusting structure, the automatic telescopic structures on the two winding discs are oppositely arranged, and the ends, away from the circle centers of the winding discs, of the automatic telescopic structures are telescopic ends and are provided with roller structures; the device can be conveniently moved on the pothole ground so as to be suitable for various use scenes.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of cable winding equipment, in particular to a power cable winding device with an adjusting structure. BACKGROUND

[0002] At present, in the process of power construction, it is often necessary to release the cable to power the automatic equipment for a long distance, so that after the automatic equipment operation is completed, the power cable winding device is used to wind the cable.

[0003] However, the existing power cable winding device usually includes a winding mechanism, and in order to move the position of the winding mechanism, a roller structure is usually installed on the winding mechanism. However, this setting method only facilitates movement in places with relatively flat ground, that is, when the construction site is a relatively uneven ground, sometimes the roller structure will sink into the concave position of the ground, thereby not facilitating the movement of the power cable winding device. Therefore, there are still shortcomings and deficiencies in the prior art. SUMMARY

[0004] The purpose of the present application is to provide a power cable winding device with an adjusting structure to solve the problems raised in the background art.

[0005] In order to solve the above problems, the technical scheme adopted by the present application is: A power cable winding device with an adjusting structure, comprising two vertically opposite distribution winding discs, a winding shaft coaxially connected between the two winding discs, one end of the winding shaft drivingly connected with a winding motor installed outside the winding disc, and the end of the winding shaft being provided with a fixing structure capable of fixing the position of the cable; Each winding disc is also provided with a height adjusting structure parallel to the radial direction of the winding disc and capable of automatic extension and retraction, the height adjusting structures on the two winding discs being oppositely arranged, the end of each height adjusting structure away from the center of the winding disc being a telescopic end, and when the telescopic end of the height adjusting structure is in a retracted state, it is located inside the edge of the winding disc, and when the telescopic end of the height adjusting structure is in an extended state, it is located outside the edge of the winding disc; the winding discs on both sides of the height adjusting structure are also provided with automatic extension and retraction structures parallel to the radial direction of the winding disc and symmetrically arranged, the automatic extension and retraction structures on the two winding discs being oppositely arranged, the end of each automatic extension and retraction structure away from the center of the winding disc being a telescopic end and being provided with a roller structure, the axial line of the roller structure being parallel to the axial line of the winding disc, and when the telescopic end of the automatic extension and retraction structure is in a retracted state, the roller structure is located inside the edge of the winding disc, and when the telescopic end of the automatic extension and retraction structure is in an extended state, the roller structure is located outside the edge of the winding disc.

[0006] Further, the fixing structure comprises a U-shaped fixing rod, two ends of the U-shaped fixing rod are slidably penetrated through the winding shaft, and first locking nuts are sleeved and threadedly connected to the two ends of the U-shaped fixing rod after the two ends are penetrated through the winding shaft.

[0007] Further, coaxial rotating shafts are arranged on the inner side of each winding disc, one of the rotating shafts is drivingly connected to the winding motor, and the two ends of the winding shaft are detachably hinged to the rotating shafts.

[0008] Further, a control panel and a power supply structure are arranged on each winding disc, the power supply structure is electrically connected to the control panel, the height adjusting structure and the automatic telescopic structure, the control panel is electrically connected to the height adjusting structure and the automatic telescopic structure, and the winding motor is electrically connected to one of the control panels and the power supply structure.

[0009] Further, the two ends of the winding shaft are provided with line blocking structures, each group of the line blocking structures comprises a plurality of line blocking rods which are equidistantly distributed along the circumference of the winding shaft and are parallel to the radial direction of the winding shaft, one end of each of the line blocking rods is connected to the winding shaft, and the distance between the other end of the line blocking rod and the axis of the winding shaft is smaller than the radius of the winding disc.

[0010] Further, the roller structure comprises a U-shaped wheel frame connected to the telescopic end of the automatic telescopic structure, a running wheel is rotatably arranged in the U-shaped wheel frame, the axial line of the running wheel is parallel to the axial line of the winding disc, and the edge of the running wheel is located outside the U-shaped opening of the U-shaped wheel frame.

[0011] Further, a plurality of handrails are arranged on the outer side of each winding disc and are distributed along the circumference of the winding disc.

[0012] Further, a U-shaped groove is arranged on the winding disc, the U-shaped groove penetrates through the winding disc along the axial direction of the winding disc, the U-shaped opening of the U-shaped groove is flush with the edge of the winding disc, a connecting plate is arranged in the position of the U-shaped opening of the U-shaped groove, the height adjusting structure is arranged on the connecting plate, a support is coaxially arranged on the telescopic end of the height adjusting structure after the telescopic end penetrates through the connecting plate, when the telescopic end of the height adjusting structure is in the retracted state, the support is located in the edge of the winding disc, and when the telescopic end of the height adjusting structure is in the extended state, the support is located outside the edge of the winding disc.

[0013] Further, the number of U-shaped frames arranged on the outer side of the winding disc is equal to the number of the automatic telescopic structures, the U-shaped opening of the U-shaped frame faces the outside of the winding disc, and the end of the automatic telescopic structure away from the roller structure is arranged in the U-shaped frame and is detachably fixedly connected to the U-shaped frame.

[0014] By adopting the above technical scheme, the application has the following beneficial effects: The application can form a winding mechanism by setting two winding discs, a winding shaft and a winding motor, so as to facilitate winding of the cable; and by installing a fixing structure on the winding shaft, one end of the cable can be fixed on the winding shaft, so as to facilitate subsequent winding of the cable.

[0015] Secondly, by installing height adjusting structures, two groups of automatic telescopic structures on the winding discs, and installing roller structures at the telescopic ends of each group of automatic telescopic structures, the application can be applied to various use scenarios. Specifically, in the initial state, the telescopic ends of the height adjusting structures are in the retracted state and are vertically arranged downward, and the telescopic ends of the automatic telescopic structures are in the retracted state, so that the winding device of the application can be moved on a relatively flat ground by the four roller structures. After moving to the position, the telescopic ends of the height adjusting structures are slowly extended until the telescopic ends of the height adjusting structures contact the ground, so that the position of the winding device of the application can be fixed to a certain extent to prevent the winding mechanism from being unstable when winding the cable. In addition, when the construction site is a relatively uneven ground, the telescopic ends of the height adjusting structures can be continuously extended to adjust the height position of the winding disc until the roller structures are completely off the ground, and then the telescopic ends of the automatic telescopic structures are retracted to drive the roller structures to be located in the edge of the winding disc. Then, the telescopic ends of the height adjusting structures are slowly retracted, so that the two winding discs contact the ground. At this time, compared with the prior art, by rotating the two winding discs, the position of the winding device of the application can be moved on the relatively uneven ground to be suitable for various use scenarios. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the application; Figure 2 is Figure 1 is a structural schematic view in a split state; Figure 3 is one of the side views of part of the device of the application; Figure 4 is the second side view of part of the device of the application; Figure 5 is the third side view of part of the device of the application; Figure 6 is one of the structural schematic views of part of the device of the application; Figure 7 is the second structural schematic view of part of the device of the application; Figure 8 is the third structural schematic view of part of the device of the application; Figure 9 is the fourth structural schematic view of part of the device of the application.

[0017] The drawing reference: 1, winding shaft; 2, winding disc; 21, U-shaped groove; 3, fixed structure; 31, U-shaped fixed rod; 32, first locking nut; 4, roller structure; 41, U-shaped wheel carrier; 42, walking wheel; 5, line blocking structure; 51, line blocking rod; 6, winding motor; 7, height adjusting structure; 8, automatic telescopic structure; 9, rotating shaft; 10, first articulated joint; 11, second articulated joint; 12, articulated shaft; 13, second locking nut; 14, control panel; 15, power supply structure; 16, handrail; 17, connecting plate; 18, support; 19, U-shaped frame. DETAILED DESCRIPTION

[0018] To make the purpose, technical scheme and beneficial effects of the present application clearer, the embodiments of the present application are described in further detail below with reference to the drawings.

[0019] As Figures 1 to 9 shown, the present application provides a power cable winding device with adjusting structure, comprising two vertically opposite distribution winding discs 2, the coaxial rotating connection between the two winding discs 2 has a winding shaft 1, one end of the winding shaft 1 is drivingly connected with a winding motor 6 installed outside the winding disc 2, the winding motor 6 is a reversible motor, which is the power source for the rotation of the winding shaft 1, specifically, the winding mechanism can be formed between the two winding discs 2, the winding shaft 1 and the winding motor 6, so as to facilitate winding the cable, and the end of the winding shaft 1 is installed with a fixed structure 3 capable of fixing the position of the cable, so that in use, one end of the cable can be fixed on the winding shaft 1, so as to facilitate subsequent winding of the cable.

[0020] Secondly, each winding disc 2 is also installed with a height adjusting structure 7 parallel to the radial direction of the winding disc 2 and capable of automatic telescoping, the height adjusting structure 7 can be set as a servo electric cylinder in the prior art which can stop at any position and has a control box; the height adjusting structures 7 on the two winding discs 2 are oppositely arranged, the end of each group of height adjusting structures 7 away from the center of the winding disc 2 is a telescopic end, and when the telescopic end of the height adjusting structure 7 is in the retracted state, it is located inside the edge of the winding disc 2, and when the telescopic end of the height adjusting structure 7 is in the extended state, it is located outside the edge of the winding disc 2; the winding discs 2 on both sides of the height adjusting structure 7 are also installed with automatic telescopic structures 8 arranged symmetrically and parallel to the radial direction of the winding disc 2, the automatic telescopic structure 8 can be set as a multi-section electric push rod with a control box; the automatic telescopic structures 8 on the two winding discs 2 are oppositely arranged, the end of each group of automatic telescopic structures 8 away from the center of the winding disc 2 is a telescopic end and is installed with a roller structure 4, the axial line of the roller structure 4 is parallel to the axial line of the winding disc 2, and when the telescopic end of the automatic telescopic structure 8 is in the retracted state, the roller structure 4 is located inside the edge of the winding disc 2, and when the telescopic end of the automatic telescopic structure 8 is in the extended state, the roller structure 4 is located outside the edge of the winding disc 2.

[0021] Specifically, in the initial state, the telescopic end of the height adjusting structure 7 is in the retracted state, and the telescopic end of the height adjusting structure 7 is arranged vertically downward, and the telescopic end of the automatic telescopic structure 8 is in the retracted state, at this time, the four groups of roller structures 4 can make the two winding discs 2 off the ground, so that the winding device of the application can be moved on the relatively flat ground by the four groups of roller structures 4; and after moving to the position, the telescopic end of the height adjusting structure 7 can be slowly extended until the telescopic end of the height adjusting structure 7 contacts the ground, so that the position of the winding device of the application can be fixed to a certain extent to prevent the winding mechanism from being unstable when winding the cable; in addition, when the construction site is a relatively uneven ground, the telescopic end of the height adjusting structure 7 can be continuously extended to adjust the height position of the winding disc 2, until the roller structure 4 is completely off the ground, and then the telescopic end of the automatic telescopic structure 8 is retracted, which can drive the roller structure 4 to be located in the edge of the winding disc 2, and then the telescopic end of the height adjusting structure 7 is slowly retracted, so that the two winding discs 2 contact the ground, at this time, compared with the prior art, by rotating the two winding discs 2, the position of the winding device of the application can be moved on the relatively uneven ground to adapt to various use scenarios.

[0022] The specific arrangement of the fixing structure 3 is as follows: Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, the fixing structure 3 includes a U-shaped fixed rod 31, the two ends of the U-shaped fixed rod 31 are respectively slidably penetrated through the winding shaft 1, and the two ends of the U-shaped fixed rod 31 are both sleeved and threadedly connected with the first locking nut 32 after penetrating through the winding shaft 1. Specifically, in use, by rotating the first locking nut 32, when the first locking nut 32 is removed from the U-shaped fixed rod 31, the U-shaped fixed rod 31 can be removed from the winding shaft 1; then when winding the cable, the cable can be penetrated through the U-shaped opening of the U-shaped fixed rod 31, and then the two ends of the U-shaped fixed rod 31 are penetrated through the winding shaft 1 and sleeved with the first locking nut 32, at this time, by rotating the first locking nut 32 in the opposite direction, the cable can be fixed on the winding shaft 1 by the cooperation of the U-shaped fixed rod 31 and the winding shaft 1, so as to facilitate subsequent winding of the cable; and when it is necessary to remove the cable, the first locking nut 32 and the U-shaped fixed rod 31 can be removed in sequence.

[0023] Further, as shown in Figure 1 , Figure 2 , Figure 6 and Figure 7As shown, the inner side of each winding disc 2 is coaxially connected with a rotating shaft 9, one of which is drivingly connected with the winding motor 6, and the two ends of the winding shaft 1 are detachably hinged with the rotating shaft 9. Specifically, the end of each rotating shaft 9 away from the winding disc 2 is provided with a first hinged joint 10, and the two ends of the winding shaft 1 are provided with a second hinged joint 11, and the second hinged joint 11 is connected with the first hinged joint 10 through a hinged shaft 12 parallel to the radial direction of the winding disc 2 and provided with a head, and the hinged shaft 12 is sleeved and threadedly connected with a second locking nut 13 after being slid through the first hinged joint 10 and the second hinged joint 11, and when the height adjusting structure 7 is vertically distributed, the hinged shaft 12 is horizontally distributed, i.e. the two ends of the winding shaft 1 are hinged with the two winding discs 2 respectively; specifically, as shown in Figure 1 As shown, when the telescopic end of the height adjusting structure 7 is vertically downward, the winding shaft 1 is hinged with the rotating shaft 9, and when the height adjusting structure 7 is telescoped, the height adjusting structure 7 on the two winding discs 2 can be telescoped in sequence, without the need for synchronous operation, so as to avoid equipment failure caused by the asynchronous operation of the height adjusting structure 7 on the two winding discs 2.

[0024] Further, as shown in Figures 1 to 5 Each winding disc 2 is provided with a control panel 14 and a power supply structure 15, the power supply structure 15 can be a rechargeable battery, and a plurality of start-stop control buttons are installed on the control panel 14; the power supply structure 15 is electrically connected with the control panel 14, the height adjusting structure 7 and the automatic telescopic structure 8, the control panel 14 is electrically connected with the height adjusting structure 7 and the automatic telescopic structure 8, and the winding motor 6 is electrically connected with one group of control panel 14 and power supply structure 15, so that the height adjusting structure 7 and the automatic telescopic structure 8 on the two winding discs 2 can be controlled in sequence during use, and the winding motor 6 can be controlled to start and stop.

[0025] Further, as shown in Figure 1 , Figure 2 , Figure 6 and Figure 7 The two ends of the winding shaft 1 are provided with a line blocking structure 5, each group of line blocking structure 5 includes a plurality of line blocking rods 51 distributed equidistantly along the circumference of the winding shaft 1 and parallel to the radial direction of the winding shaft 1, one end of the line blocking rod 51 is connected with the winding shaft 1, and the distance between the other end of the line blocking rod 51 and the axis of the winding shaft 1 is less than the radius of the winding disc 2, so as to prevent the cable coil from loosening during winding, and to avoid affecting the movement of the two winding discs 2 on the more uneven ground.

[0026] The specific setting mode of the roller structure 4 is as follows: as shown in Figures 1 to 5 and Figure 9As shown, the roller structure 4 all includes the U-shaped wheel frame 41 connected with the telescopic end of the automatic telescopic structure 8, the walking wheel 42 is rotationally connected in the U-shaped wheel frame 41, the axial line of the walking wheel 42 is parallel with the axial line of the winding disc 2, and the edge of the walking wheel 42 is located outside the U-shaped opening of the U-shaped wheel frame 41, specifically, when the application is in the state as shown in the figure, the four walking wheels 42 of the four groups of roller structures 4 can make the two winding discs 2 off the ground, so that the winding device of the application can be moved on the relatively flat ground by the four groups of roller structures 4. Figure 1 As shown in the figure, the roller structure 4 all includes the U-shaped wheel frame 41 connected with the telescopic end of the automatic telescopic structure 8, the walking wheel 42 is rotationally connected in the U-shaped wheel frame 41, the axial line of the walking wheel 42 is parallel with the axial line of the winding disc 2, and the edge of the walking wheel 42 is located outside the U-shaped opening of the U-shaped wheel frame 41, specifically, when the application is in the state as shown in the figure, the four walking wheels 42 of the four groups of roller structures 4 can make the two winding discs 2 off the ground, so that the winding device of the application can be moved on the relatively flat ground by the four groups of roller structures 4.

[0027] Further, as shown in the figure, the outer side of each winding disc 2 is provided with a plurality of handrails 16 distributed along the circumference of the winding disc 2, specifically, in the process of use, when the application moves on the relatively uneven ground by rotating the two winding discs 2, the handrails 16 can facilitate the rotation of the winding disc 2. Figures 1 to 5

[0028] The specific setting mode of the height adjusting structure 7 installed on the winding disc 2 is as follows: as shown in the figure, Figures 1 to 5 and Figure 8 As shown, the U-shaped groove 21 is provided on the winding disc 2, the U-shaped groove 21 penetrates the winding disc 2 along the axial direction of the winding disc 2, and the U-shaped opening of the U-shaped groove 21 is flush with the edge of the winding disc 2, and the connecting plate 17 is further installed in the position of the U-shaped opening of the U-shaped groove 21, the height adjusting structure 7 is installed on the connecting plate 17, the telescopic end of the height adjusting structure 7 is coaxially installed with the support 18 after penetrating the connecting plate 17, and when the telescopic end of the height adjusting structure 7 is in the retracted state, the support 18 is located in the edge of the winding disc 2, and when the telescopic end of the height adjusting structure 7 is in the extended state, the support 18 is located outside the edge of the winding disc 2, specifically, in use, the telescopic end of the height adjusting structure 7 is slowly extended, so that the support 18 contacts the ground, so as to ensure that the support 18 has enough contact area with the ground, and the position of the winding device of the application can be fixed after being moved to the position.

[0029] The specific setting mode of the automatic telescopic structure 8 installed on the winding disc 2 is as follows: as shown in the figure, Figures 1 to 5 and Figure 9 As shown, the outer side of each winding disc 2 is provided with a plurality of handrails 16 distributed along the circumference of the winding disc 2, specifically, in the process of use, when the application moves on the relatively uneven ground by rotating the two winding discs 2, the handrails 16 can facilitate the rotation of the winding disc 2.

[0030] ​The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the present application. Various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed application. The scope of protection of the present application is defined by the appended claims and equivalents thereof.

Claims

1. A power cable winding device with an adjustable structure, characterized in that: It includes two vertically opposite winding discs, with a winding shaft rotatably connected between the two winding discs on the same axis. One end of the winding shaft is driven to a winding motor installed on the outside of the winding discs, and the end of the winding shaft is equipped with a fixing structure that can fix the position of the cable. Each take-up reel is also equipped with a height adjustment structure that is radially parallel to the take-up reel and can automatically extend and retract. The height adjustment structures on the two take-up reels are arranged opposite each other. The end of each height adjustment structure away from the center of the take-up reel is the telescopic end. When the telescopic end of the height adjustment structure is in the retracted state, it is located inside the edge of the take-up reel, and when the telescopic end of the height adjustment structure is in the extended state, it is located outside the edge of the take-up reel. The take-up reels on both sides of the height adjustment structure are also equipped with automatic telescopic structures that are radially parallel to the take-up reel and symmetrically arranged. The automatic telescopic structures on the two take-up reels are arranged opposite each other. The end of each automatic telescopic structure away from the center of the take-up reel is the telescopic end and is equipped with a roller structure. The axial line of the roller structure is parallel to the axial line of the take-up reel. When the telescopic end of the automatic telescopic structure is in the retracted state, the roller structure is located inside the edge of the take-up reel, and when the telescopic end of the automatic telescopic structure is in the extended state, the roller structure is located outside the edge of the take-up reel.

2. The power cable winding device with an adjustable structure according to claim 1, characterized in that: The fixing structure includes a U-shaped fixing rod, with the two ends of the U-shaped fixing rod slidingly passing through the winding shaft, and each end of the U-shaped fixing rod after passing through the winding shaft is fitted with and threaded with a first locking nut.

3. The power cable winding device with an adjustable structure according to claim 1, characterized in that: Each take-up disc has a rotating shaft rotatably connected to its inner side along a coaxial axis. One of the rotating shafts is connected to the take-up motor, and both ends of the take-up shaft are detachably hinged to the rotating shaft.

4. A power cable winding device with an adjustable structure according to claim 3, characterized in that: Each winding disc is equipped with a control panel and a power supply structure. The power supply structure is electrically connected to the control panel, the height adjustment structure, and the automatic telescopic structure. The control panel is electrically connected to the height adjustment structure and the automatic telescopic structure. The winding motor is electrically connected to one of the control panels and the power supply structure.

5. A power cable winding device with an adjustable structure according to claim 1, characterized in that: Both ends of the take-up shaft are equipped with wire-blocking structures. Each set of wire-blocking structures includes multiple wire-blocking rods that are equidistantly distributed along the circumference of the take-up shaft and are parallel to the radial direction of the take-up shaft. One end of each wire-blocking rod is connected to the take-up shaft, and the distance between the other end of the wire-blocking rod and the axis of the take-up shaft is less than the radius of the take-up disc.

6. A power cable winding device with an adjustable structure according to claim 1, characterized in that: The roller structure includes a U-shaped wheel frame connected to the telescopic end of the automatic telescopic structure. A traveling wheel is rotatably connected inside the U-shaped wheel frame. The axial line of the traveling wheel is parallel to the axial line of the winding disc, and the edge of the traveling wheel is located outside the U-shaped opening of the U-shaped wheel frame.

7. A power cable winding device with an adjustable structure according to claim 1, characterized in that: Each winding disc has multiple handrails installed on its outer surface, distributed circumferentially along the winding disc.

8. A power cable winding device with an adjustable structure according to claim 1, characterized in that: The winding disc has a U-shaped groove that extends through it along its axial direction. The U-shaped opening of the groove is flush with the edge of the winding disc. A connecting plate is installed inside the U-shaped opening of the groove. The height adjustment structure is mounted on the connecting plate. The telescopic end of the height adjustment structure passes through the connecting plate and is coaxially mounted with a support. When the telescopic end of the height adjustment structure is retracted, the support is located inside the edge of the winding disc. When the telescopic end of the height adjustment structure is extended, the support is located outside the edge of the winding disc.

9. A power cable winding device with an adjustable structure according to claim 1, characterized in that: Each of the outer surfaces of the take-up disc is equipped with a number of U-shaped frames equal to the number of automatic telescopic structures. The U-shaped openings of the U-shaped frames face outward from the take-up disc. The end of the automatic telescopic structure away from the roller structure is located inside the U-shaped frame and is detachably and fixedly connected to the U-shaped frame.

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