A kind of power communication auxiliary docking device

Abstract

The present invention discloses an auxiliary docking device for electric power communication, which relates to the technical field of auxiliary docking for electric power communication, and aims to solve the technical problem that it requires the division of labor and cooperation of multiple personnel, which results in time-consuming and labor-intensive docking of cables, and affects the efficiency of cable docking. The device comprises two docking frames with rollers, each of which is slidably connected to a support tube in a groove on the docking frame, and a first motor is fixedly sleeved inside the support tube, and a docking mechanism is arranged between the two docking frames. The present invention rotates through a gear ring, drives its internal transmission ring to shake and rotate, and transmits through a telescopic rod, so that the blade cuts the insulation layer of the cable. At the same time, the rotation of the triangular wheel can remove the insulation layer after the cut, and the rotation of the swiping ring allows the wiping plate to wipe the surface of the cable copper core to achieve a semi-automatic cleaning function. The present invention can achieve semi-automatic functions such as stripping, positioning and fixing, and cleaning, shorten the cable docking time, and improve the cable docking efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of power communication auxiliary docking, and more specifically, to a power communication auxiliary docking device. Background Art

[0002] Power communication auxiliary docking devices generally refer to equipment used to assist data exchange and connection between different communication equipment or systems in power systems; power communication auxiliary docking devices are an indispensable part of modern power systems. With the continuous advancement of communication technology, especially the application of 5G technology, these devices will play a more important role in the intelligence and automation of future power systems.

[0003] At present, when cables are connected, it is necessary to strip the cables, position and fix them, and clean the copper cores. During this process, multiple personnel are required to work together, which makes the connection time-consuming and labor-intensive, affecting the efficiency of cable connection. In view of this, we propose an auxiliary connection device for power communication. Summary of the invention

[0004] The purpose of the present invention is to provide an auxiliary docking device for power communication to solve the technical problem that it requires the cooperation of multiple personnel, resulting in time-consuming and labor-intensive cable docking, which affects the efficiency of cable docking.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an auxiliary docking device for power communication, comprising two docking frames with rollers, a support tube slidably connected in an upper groove of each docking frame, a first motor fixedly sleeved inside the support tube, and a docking mechanism arranged between the two docking frames;

[0006] The docking mechanism comprises a plurality of first rollers, a circular cutting unit, a peeling unit and a clamping unit, wherein the circular cutting unit is fixedly connected to the docking frame, the peeling unit is fixedly connected to the docking frame, and the docking frame is movably connected to the clamping unit;

[0007] The plurality of first rollers are movably connected to the inner wall of each docking frame through a first plug rod, and each of the docking frames is symmetrically structured and fixedly connected to a transmission frame on both sides, and one side of each of the two transmission frames is movably connected to a screw rod, and another docking frame is symmetrically structured and fixedly connected to a threaded frame near one end of the transmission frame, and the screw rod and the threaded frame are movably connected through a first thread, and the screw rod is fixedly connected to a crank at one end of the threaded frame near the threaded frame. The present invention rotates through a gear ring to drive its internal transmission ring to shake and rotate, and transmits through a telescopic rod to enable the blade to cut the insulation layer of the cable. At the same time, the triangular wheel rotates to remove the cut insulation layer, and the swiping plate is rotated through the rotation of the swivel ring to wipe the surface of the cable copper core, thereby realizing a semi-automatic cleaning function. The present invention can realize semi-automatic functions such as stripping, positioning, fixing and cleaning, shorten the cable docking time, and improve the cable docking efficiency.

[0008] Preferably, the ring cutting unit includes a driving gear, which is fixedly connected to the output end of the first motor, an electric push rod is fixedly connected to one side of the top of the docking frame, the output end of the electric push rod is fixedly connected to the ring cutting frame and the ring cutting frame is slidably connected to the inside of the docking frame, and a gear ring is movably sleeved inside the ring cutting frame and the gear ring is meshed with the driving gear.

[0009] Preferably, the inner walls on both sides of the gear ring are movably connected with a plurality of telescopic rods through a second plug rod, the output ends of the plurality of telescopic rods are commonly fixedly connected with a transmission ring, the outer wall of each telescopic rod is movably sleeved with a first spring and the two ends of the first spring are respectively fixedly connected between the gear ring and the transmission ring.

[0010] Preferably, the inner wall of the transmission ring is provided with a plurality of movable grooves, and the movable grooves are distributed in a ring array, a first tension spring is fixedly connected to the inner wall on one side of each movable groove, a plurality of blades are movably connected to the inner wall of the transmission ring through a third plug rod, and the blades correspond to the positions of the movable grooves, and one end of the first tension spring is fixedly connected to the blades. The present invention rotates through the gear ring and is transmitted through the telescopic rod, so that the transmission ring shakes while rotating, and during the cutting process, the blade passes through the blade edge to realize blade correction and cuts the cable insulation layer, which is beneficial to improving the stability of the device.

[0011] Preferably, the peeling unit comprises a plurality of brackets, which are fixedly connected to opposite sides of two docking frames and are distributed in a circular array. A transmission rod is movably sleeved on the inner wall of each bracket, and a cross-axis coupling is fixedly connected between two adjacent transmission rods.

[0012] Preferably, a plurality of triangular wheels are fixedly sleeved on the outer wall of each transmission rod, a worm is fixedly sleeved on the outer wall of one of the transmission rods, a support frame is fixedly connected to the opposite side of the two docking frames, a micro motor is fixedly sleeved on the inner wall of each support frame, a spur gear is fixedly connected to the output end of the micro motor, and the spur gear is meshingly connected to the worm.

[0013] Preferably, each triangular wheel side surface is fixedly connected with a protrusion. After the stripping is completed, the protrusion can increase the friction between the triangular wheel and the surface of the cable insulation layer, thereby realizing the function of removing the surface, which is beneficial to improving the use efficiency of the device.

[0014] Preferably, the clamping unit includes two swivels, which are movably connected to opposite sides of the two docking frames, and a plurality of transmission boxes are fixedly connected to the opposite sides of the two swivels, and the transmission boxes are distributed in a ring array. A cylinder is slidably connected inside the transmission box. The present invention arranges a clamping plate, which can be driven to move by the cylinder to position and fix the cable. At the same time, the swivel is rotated by the handle, and the surface of the cable copper core is cleaned by the wiping plate, which is beneficial to improving the reliability of the device.

[0015] Preferably, a fixing rod is movably sleeved on the inner wall of the transmission box and passes through the transmission box, the fixing rod is fixedly connected to the cylinder, a second spring is fixedly connected to the inner wall of the bottom of the transmission box, and a clamping plate is fixedly connected to one end of the fixing rod away from the cylinder.

[0016] Preferably, a handle is fixedly connected to the side surface of each rotating ring, and a wiping plate is fixedly connected to one side of the clamping plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention rotates the gear ring to drive the internal transmission ring to shake and rotate, and transmits the power through the telescopic rod, so that the blade cuts the cable insulation layer. At the same time, the triangular wheel rotates to remove the cut insulation layer, and the wiping plate wipes the surface of the cable copper core through the rotation of the rotating ring to achieve a semi-automatic cleaning function. The present invention can achieve semi-automatic functions such as stripping, positioning and fixing, and cleaning, shorten the cable docking time, and improve the cable docking efficiency.

[0019] 2. The present invention rotates the gear ring and transmits the power through the telescopic rod, so that the transmission ring shakes while rotating. In addition, during the cutting process, the blade passes through the blade edge to achieve blade correction and cut the cable insulation layer, which is beneficial to improving the stability of the device.

[0020] 3. After the stripping is completed, the present invention can increase the friction between the triangular wheel and the surface of the cable insulation layer through the protrusion, thereby realizing the function of removing the surface, which is beneficial to improving the use efficiency of the device.

[0021] 4. The present invention provides a clamping plate, which can be driven to move by a cylinder to position and fix the cable. At the same time, the handle and the swivel are rotated to clean the surface of the cable copper core by a wiping plate, which is beneficial to improving the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 For the present invention Figure 1 A is an enlarged structural diagram;

[0024] Figure 3 For the present invention Figure 1 The enlarged structural diagram at B in FIG.

[0025] Figure 4 It is a schematic cross-sectional view of the overall structure of the present invention;

[0026] Figure 5 It is a schematic diagram of a three-dimensional partial structure of the present invention;

[0027] Figure 6 It is a three-dimensional enlarged structural schematic diagram of the ring cutting unit of the present invention;

[0028] Figure 7 It is a three-dimensional enlarged structural schematic diagram of the peeling unit of the present invention;

[0029] Figure 8 For the present invention Figure 7 The enlarged structural diagram at C in FIG.

[0030] Fig. 9 It is a three-dimensional enlarged structural schematic diagram of the clamping unit of the present invention;

[0031] Fig.10 It is a three-dimensional enlarged structural schematic diagram of the cross-axis coupling of the present invention.

[0032] Explanation of the reference numerals in the figure: 1, docking frame; 2, support cylinder; 3, first motor; 4, docking mechanism; 401, first roller; 402, transmission frame; 403, screw rod; 404, threaded frame; 405, crank; 5, ring cutting unit; 501, driving gear; 502, electric push rod; 503, ring cutting frame; 504, gear ring; 505, telescopic rod; 506, transmission ring; 507, first spring; 508, movable groove; 509, first tension spring; 51 0. Blade; 6. Peeling unit; 601. Bracket; 602. Transmission rod; 603. Cross-axis coupling; 604. Triangular wheel; 604a. Bump; 605. Worm; 606. Support frame; 607. Micro motor; 608. Spur gear; 7. Clamping unit; 701. Swivel; 701a. Handle; 702. Transmission box; 703. Cylinder; 704. Fixing rod; 705. Second spring; 706. Clamping plate; 706a. Wiping plate. DETAILED DESCRIPTION

[0033] like Figures 1 to 10 As shown, the present invention relates to an auxiliary docking device for power communication, comprising two docking frames 1 with rollers, a support tube 2 is slidably connected in the upper groove of each docking frame 1, a first motor 3 is fixedly sleeved inside the support tube 2, and a docking mechanism 4 is arranged between the two docking frames 1;

[0034] The docking mechanism 4 includes a plurality of first rollers 401, a ring cutting unit 5, a peeling unit 6 and a clamping unit 7. The ring cutting unit 5 is fixedly connected to the docking frame 1, the peeling unit 6 is fixedly connected to the docking frame 1, and the docking frame 1 is movably connected to the clamping unit 7.

[0035] A plurality of first rollers 401 are movably connected to the inner wall of each docking frame 1 through a first plug rod, and each docking frame 1 has a symmetrical structure on both sides fixedly connected to a transmission frame 402, and one side of the two transmission frames 402 is movably connected to a screw rod 403, and another docking frame 1 is symmetrically fixedly connected to a threaded frame 404 at one end close to the transmission frame 402, and the screw rod 403 is movably connected to the threaded frame 404 through a first thread, and a crank 405 is fixedly connected to the end of the screw rod 403 close to the threaded frame 404. In the present invention, the gear ring 504 is rotated to drive the internal transmission ring 506 to shake and rotate, and the transmission is transmitted through the telescopic rod 505, so that the blade 510 cuts the cable insulation layer. At the same time, the triangular wheel 604 rotates to remove the cut insulation layer, and the rotating ring 701 is rotated. The wiping plate 706a is turned to wipe the surface of the cable copper core to achieve a semi-automatic cleaning function. The present invention can achieve semi-automatic functions such as stripping, positioning, fixing and cleaning, shorten the cable docking time, and improve the cable docking efficiency. Cable welding processing: first, the electric push rod 502 is operated through an external circuit mechanism, and the electric push rod 502 drives the ring cutting frame 503 to move inside the docking frame 1, and moves the cable to the middle inside the docking frame 1, wherein the cable passes through the first roller 401, which can achieve stable cable movement. When the two cables are in contact, they are moved to the welding chamber through the cable contact end, and the external welding device is started to heat the molten welding powder to weld the cable copper core into one, and the welding position is processed by the staff to remove the excess molten welding material, and make necessary records and marks.

[0036] In the embodiment of the present invention, the ring cutting unit 5 includes a driving gear 501, the driving gear 501 is fixedly connected to the output end of the first motor 3, an electric push rod 502 is fixedly connected to the top side of the docking frame 1, the output end of the electric push rod 502 is fixedly connected to the ring cutting frame 503 and the ring cutting frame 503 is slidably connected to the inside of the docking frame 1, and the ring cutting frame 503 is movably sleeved with a gear ring 504 inside the ring cutting frame 503 and the gear ring 504 is meshed with the driving gear 501. The inner walls on both sides of the gear ring 504 are movably connected to a plurality of The telescopic rod 505, the output ends of the plurality of telescopic rods 505 are commonly fixedly connected to a transmission ring 506, the outer wall of each telescopic rod 505 is movably sleeved with a first spring 507, and the two ends of the first spring 507 are respectively fixedly connected between the gear ring 504 and the transmission ring 506, the inner wall of the transmission ring 506 is provided with a plurality of movable grooves 508, and the movable grooves 508 are distributed in a ring array, and the inner wall of one side of each movable groove 508 is fixedly connected to a first tension spring 509, and the inner wall of the transmission ring 506 is movably connected to a plurality of blades 510 through a third plug rod The blade 510 corresponds to the movable groove 508, and one end of the first tension spring 509 is fixedly connected to the blade 510. The present invention rotates through the toothed ring 504 and transmits through the telescopic rod 505, so that the transmission ring 506 shakes while rotating, and during the cutting process of the blade 510, the blade 510 passes through the blade edge to achieve the correction of the blade 510 and cuts the cable insulation layer, which is beneficial to improve the stability of the device. The first motor 3 is first operated through the external circuit mechanism, and the first motor 3 drives the driving gear 501 to rotate. Since the driving gear 501 is meshed and connected with the toothed ring 504, the toothed ring 504 rotates, and the transmission ring 506 is driven to rotate through the telescopic rod 505, wherein the transmission ring 506 is initially stationary, so that the transmission ring 506 shakes while rotating, and the blade 510 is tilted through the first tension spring 509. When the blade 510 cuts the cable skin, the blade 510 can correct the tilt of the blade 510 caused by the first tension spring 509 through the cable cutting opening.

[0037] As another embodiment of the present invention, the peeling unit 6 includes a plurality of brackets 601, which are fixedly connected to opposite sides of the two docking frames 1, and the brackets 601 are distributed in a circular array. A transmission rod 602 is movably sleeved on the inner wall of each bracket 601, and a cross-axis coupling 603 is fixedly connected between two adjacent transmission rods 602. It is worth noting that the cross-axis coupling 603 is a prior art, which can transmit adjacent transmission rods 602 to realize synchronous rotation of multiple transmission rods 602. A plurality of triangular wheels 604 are fixedly sleeved on the outer wall of each transmission rod 602, and a worm 605 is fixedly sleeved on the outer wall of one of the transmission rods 602. A support frame 606 is fixedly connected to the opposite side of the two docking frames 1, and a micro motor 607 is fixedly sleeved on the inner wall of each support frame 606. The micro motor 607 outputs A spur gear 608 is fixedly connected to the output end and the spur gear 608 is meshingly connected to the worm 605. In the present invention, after the stripping is completed, the friction between the triangular wheel 604 and the surface of the cable insulation layer can be increased by the protrusion 604a, so that the function of removing the skin is realized, which is beneficial to improving the use efficiency of the device. When the cable skin is completely cut, the micro motor 607 is operated through the external circuit mechanism, and the micro motor 607 drives the spur gear 608 to rotate, and the spur gear 608 is meshingly connected to the worm 605, so that the worm 605 rotates, and drives other transmission rods 602 to rotate through the cross-axis coupling 603, thereby realizing the synchronous rotation of several triangular wheels 604. In this process, the friction between the triangular wheel 604 and the cable can be increased by the protrusion 604a, so that the cable skin is removed from the cable.

[0038] As another embodiment of the present invention, a protrusion 604a is fixedly connected to the side surface of each triangular wheel 604. It is worth noting that by providing the protrusion 604a on the triangular wheel 604, the friction between the triangular wheel 604 and the cable can be increased, and the cable skin can be effectively removed.

[0039] As another embodiment of the present invention, the clamping unit 7 includes two swivels 701, and the two swivels 701 are movably connected to the opposite sides of the two docking frames 1 respectively. A plurality of transmission boxes 702 are fixedly connected to the opposite sides of the two swivels 701, and the transmission boxes 702 are distributed in a ring array. A cylinder 703 is slidably connected inside the transmission box 702. A fixing rod 704 is movably sleeved on the inner wall of the transmission box 702, and the fixing rod 704 penetrates the transmission box 702. The fixing rod 704 is fixedly connected to the cylinder 703. A second spring 705 is fixedly connected to the inner wall of the bottom of the transmission box 702. A clamping plate 706 is fixedly connected to the end of the fixing rod 704 away from the cylinder 703. The present invention arranges a clamping plate 706, and the clamping plate 706 can be driven to move through the cylinder 703 to position and fix the cable. At the same time, the swivel 701 is rotated through the handle 701a. Cleaning the surface of the cable copper core by wiping plate 706a is beneficial to improving the reliability of the device. First, prepare the cable box welding material, and then insert the two cables to be connected into the two connecting frames 1 respectively, wherein one end of the cable is aligned with one side of the transmission box 702, and then through the external control system, the cylinder 703 slides inside the transmission box 702, pushing the fixed rod 704, so that the clamping plate 706 clamps the cable. At this time, the wiping plate 706a is tightly attached to the side surface of the cable to fix the cable and realize the positioning function; cable stripping cleaning: through the external control system, the cylinder 703 drives the fixed rod 704 to move upward, so that the wiping plate 706a contacts the cable copper core, and the handle 701a is turned to rotate the swiping ring 701, and the wiping plate 706a is rotated on the surface of the cable copper core, thereby realizing the cleaning of the cable copper core surface.

[0040] As another embodiment of the present invention, a handle 701a is fixedly connected to the side surface of each swivel 701, and a wiping plate 706a is fixedly connected to one side of the clamping plate 706. It is worth noting that by setting the handle 701a, the swivel 701 is rotated, and the wiping plate 706a cleans the surface of the cable copper core.

[0041] Working principle: This embodiment provides an auxiliary docking device for power communication. In the preparation stage, first prepare the cable box welding material, and then insert the two cables to be docked into the two docking frames 1 respectively, wherein one end of the cable is aligned with one side of the transmission box 702, and then through the external control system, the cylinder 703 slides inside the transmission box 702, pushing the fixing rod 704, so that the clamping plate 706 clamps the cable. At this time, the wiping plate 706a is tightly attached to the side surface of the cable to fix the cable and realize the positioning function;

[0042] Cable stripping process: firstly, the first motor 3 is operated through the external circuit mechanism, and the first motor 3 drives the driving gear 501 to rotate. Since the driving gear 501 is meshed and connected with the gear ring 504, the gear ring 504 rotates, and the transmission ring 506 is driven to rotate through the telescopic rod 505. The transmission ring 506 is initially stationary, so that the transmission ring 506 shakes while rotating, and the blade 510 is tilted by the first tension spring 509. When the blade 510 cuts the cable skin, the cable cutting opening can be corrected by the blade 510. The blade 510 is tilted due to the first tension spring 509. When the cable skin is completely cut, the micro motor 607 is operated through the external circuit mechanism. The micro motor 607 drives the spur gear 608 to rotate, and the spur gear 608 is meshed and connected with the worm 605, so that the worm 605 rotates, and drives other transmission rods 602 to rotate through the cross-axis coupling 603, thereby realizing the synchronous rotation of several triangular wheels 604. In this process, the friction between the triangular wheel 604 and the cable can be increased by the protrusion 604a, so that the cable skin is removed from the cable.

[0043] Cable stripping and cleaning: Through the external control system, the cylinder 703 drives the fixed rod 704 to move upward, so that the wiping plate 706a contacts the cable copper core, and the handle 701a is turned to rotate the rotating ring 701, so that the wiping plate 706a rotates on the surface of the cable copper core, thereby achieving the cleaning treatment of the cable copper core surface;

[0044] Cable welding process: first, the electric push rod 502 is operated through the external circuit mechanism, and the electric push rod 502 drives the ring cutting frame 503 to move inside the docking frame 1, and moves the cable to the middle inside the docking frame 1, wherein the cable passes through the first roller 401, and the stability of the cable movement can be achieved. When the two cables are in contact, they are moved into the welding chamber through the cable contact end, and the external welding device is started to heat the molten welding powder to weld the cable copper core into one, and the welding position is processed by the staff, the excess molten welding material is removed, and necessary records and markings are made.

[0045] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A power communication auxiliary docking device, characterized in that: It comprises two docking frames (1) with rollers, each docking frame (1) having a support tube (2) slidably connected in an upper groove, a first motor (3) fixedly sleeved inside the support tube (2), and a docking mechanism (4) arranged between the two docking frames (1); The docking mechanism (4) comprises a plurality of first rollers (401), a cutting unit (5), a peeling unit (6) and a clamping unit (7), wherein the cutting unit (5) is fixedly connected to the docking frame (1), the peeling unit (6) is fixedly connected to the docking frame (1), and the docking frame (1) is movably connected to the clamping unit (7); A plurality of the first rollers (401) are movably connected to the inner wall of each docking frame (1) through a first insertion rod, wherein two sides of one of the docking frames (1) are symmetrically fixedly connected to a transmission frame (402), and one side of the two transmission frames (402) is movably connected to a screw rod (403), and one end of the other docking frame (1) close to the transmission frame (402) is symmetrically fixedly connected to a threaded frame (404), and the screw rod (403) and the threaded frame (404) are movably connected via a first thread, and one end of the screw rod (403) close to the threaded frame (404) is fixedly connected to a crank (405); The ring cutting unit (5) comprises a driving gear (501), the driving gear (501) is fixedly connected to the output end of the first motor (3), an electric push rod (502) is fixedly connected to the top side of the docking frame (1), the output end of the electric push rod (502) is fixedly connected to the ring cutting frame (503), and the ring cutting frame (503) is slidably connected to the inside of the docking frame (1), and a gear ring (504) is movably sleeved inside the ring cutting frame (503), and the gear ring (504) is meshingly connected to the driving gear (501); the inner walls on both sides of the gear ring (504) are movably connected to a plurality of telescopic rods (505) through second insertion rods, and the output ends of the plurality of telescopic rods (505) are fixedly connected together. A transmission ring (506) is connected, and a first spring (507) is movably sleeved on the outer wall of each telescopic rod (505), and two ends of the first spring (507) are respectively fixedly connected between the gear ring (504) and the transmission ring (506); a plurality of movable grooves (508) are opened on the inner wall of the transmission ring (506), and the movable grooves (508) are distributed in a ring array, and a first tension spring (509) is fixedly connected to the inner wall of one side of each movable groove (508); a plurality of blades (510) are movably connected to the inner wall of the transmission ring (506) through a third insertion rod, and the positions of the blades (510) and the movable grooves (508) correspond, and one end of the first tension spring (509) is fixedly connected to the blade (510).

2. The power communication auxiliary docking device according to claim 1, characterized in that: The peeling unit (6) comprises a plurality of brackets (601), wherein the plurality of brackets (601) are fixedly connected to opposite sides of two docking frames (1), and the brackets (601) are distributed in a ring array, and a transmission rod (602) is movably sleeved on the inner wall of each bracket (601), and a cross-axis coupling (603) is fixedly connected between two adjacent transmission rods (602).

3. The power communication auxiliary docking device according to claim 2, characterized in that: A plurality of triangular wheels (604) are fixedly sleeved on the outer wall of each transmission rod (602), a worm (605) is fixedly sleeved on the outer wall of one transmission rod (602), a support frame (606) is fixedly connected to the opposite side of the two docking frames (1), a micro motor (607) is fixedly sleeved on the inner wall of each support frame (606), a spur gear (608) is fixedly connected to the output end of the micro motor (607), and the spur gear (608) is meshingly connected to the worm (605).

4. The power communication auxiliary docking device according to claim 3, characterized in that: A protrusion (604a) is fixedly connected to the side surface of each triangular wheel (604).

5. The power communication auxiliary docking device according to claim 1, characterized in that: The clamping unit (7) comprises two rotating rings (701), the two rotating rings (701) being movably connected to opposite sides of two docking frames (1), a plurality of transmission boxes (702) being fixedly connected to opposite sides of the two rotating rings (701), and the transmission boxes (702) are distributed in a ring array, and a cylinder (703) is slidably connected inside the transmission box (702).

6. The power communication auxiliary docking device according to claim 5, characterized in that: A fixing rod (704) is movably sleeved on the inner wall of the transmission box (702) and the fixing rod (704) penetrates the transmission box (702); the fixing rod (704) is fixedly connected to the cylinder (703); a second spring (705) is fixedly connected to the inner wall of the bottom of the transmission box (702); and a clamping plate (706) is fixedly connected to one end of the fixing rod (704) away from the cylinder (703).

7. The power communication auxiliary docking device according to claim 6, characterized in that: A handle (701a) is fixedly connected to the side surface of each rotating ring (701), and a wiping plate (706a) is fixedly connected to one side of the clamping plate (706).

Images