A collaborative cleaning device for multi-string insulators that can be installed quickly and without damage

Abstract

The present invention relates to the field of cleaning technology for power equipment, and specifically discloses a multi-integrated insulator cooperative cleaning device that can be installed quickly and losslessly, comprising at least two groups of cleaning cylinders, wherein the outer wall of each group of cleaning cylinders is rotatably connected to a connecting rod, and the two groups of connecting rods are rotatably connected to a wind collector at one end away from the cleaning cylinder, and the wind collector is connected to a transmission system, and the transmission system is connected to a cleaning mechanism in the cleaning cylinder. The transmission system comprises a vertical transmission shaft and a transmission gear set installed at both ends of the vertical transmission shaft, wherein the upper transmission gear set is used to transmission-connect the upper end of the vertical transmission shaft and the rotating shaft of the wind collector, and the lower transmission gear set is used to transmission-connect the lower end of the vertical transmission shaft and the cleaning mechanism. The present invention realizes the rapid and lossless installation and disassembly of the cleaning device, and can be applied to the cleaning of multi-integrated insulator strings.

Description

Technical Field

[0001] The invention belongs to the technical field of cleaning of electric power equipment, and in particular relates to a multi-string insulator collaborative cleaning device that can be installed quickly and without loss. Background Art

[0002] In order to clean the dust and dirt on the surface of the insulator, the invention application 202411488016.1 discloses a non-powered cleaning scheme in an automatic cleaning device for an insulator, in which a wind collection ring is installed on the surface of the cylinder to provide power to the cleaning mechanism to achieve the automatic cleaning function. However, during use, the insulator will be connected with a wire on the top and installed with a base on the bottom. The automatic cleaning device is a cylindrical component. Its installation requires the removal of the wire or base at the end of the insulator, which makes the installation cumbersome and dangerous. At the same time, for two or three combined multi-string insulators, since the distance between adjacent insulator monomers is relatively close, if the surface of each insulator is equipped with a set of the above-mentioned equipment, then the wind collection rings between the two adjacent devices may interfere, and the wind collection will also be affected. Summary of the invention

[0003] The present invention proposes a multi-string insulator collaborative cleaning device that can be installed quickly and losslessly. The device can solve the technical problems in the prior art that the cleaning device is time-consuming and labor-intensive to install on the insulators, and the problem that the wind-driven systems of the cleaning devices will interfere with each other between insulators that are close to each other.

[0004] A multi-string insulator cooperative cleaning device for rapid and non-destructive installation comprises at least two groups of cleaning cylinders, the outer wall of each group of cleaning cylinders is rotatably connected to a connecting rod, and the ends of the two groups of connecting rods away from the cleaning cylinders are rotatably connected to a wind collector, the wind collector is connected to a transmission system, and the transmission system is in transmission connection with a cleaning mechanism in the cleaning cylinder;

[0005] The transmission system includes a vertical transmission shaft and transmission gear sets installed at both ends of the vertical transmission shaft, wherein the upper transmission gear set is used to transmit and connect the upper end of the vertical transmission shaft and the wind collector, and the lower transmission gear set is used to transmit and connect the lower end of the vertical transmission shaft and the cleaning mechanism.

[0006] Preferably, the lower transmission gear set includes a support seat, the support seat is rotatably connected to a power output shaft, one end of the power output shaft is installed with a transmission gear, the other end of the power output shaft is rotatably connected to a connecting rod, and the support seat is installed on the outer side of the lower end of the connecting rod.

[0007] Preferably, the outer wall of each group of cleaning cylinders is provided with a connecting block, and all the connecting blocks are slidably connected to an adjusting rod, and one end of the connecting rod away from the wind collector is rotatably connected to the connecting block.

[0008] Preferably, each group of cleaning cylinders is equipped with two connecting blocks, which are installed parallel to each other at the front and rear ends of the cleaning cylinder respectively. An adjusting rod is slidably connected in the connecting block at each end, and the two adjusting rods are symmetrically arranged at both ends of the wind collector.

[0009] Preferably, the axis of the adjusting rod and the axis of the cleaning cylinder are arranged perpendicular to each other.

[0010] Preferably, a power distributor is installed in each group of cleaning cylinders, wherein the input end of the power distributor in one cleaning cylinder is connected to the power output shaft, and the output end of the power distributor in each group of cleaning cylinders is respectively connected to the cleaning mechanism and the walking mechanism in the corresponding cleaning cylinder.

[0011] Preferably, a first power distributor is installed in the first cleaning cylinder, and the first power distributor is provided with an input end and four output ends. The input end is connected to a first flexible shaft, which penetrates outwardly through the cylinder wall of the first cleaning cylinder and is then connected to a power output shaft, the first output end and the second output end are connected to a cleaning mechanism in the first cleaning cylinder, the third output end is connected to a walking mechanism in the first cleaning cylinder, and the fourth output end is connected to a second flexible shaft, which penetrates outwardly through the cylinder wall of the first cleaning cylinder and is then connected to an input end of the second power distributor in the second cleaning cylinder.

[0012] Preferably, the connecting block at the front end of the core cleaning cylinder located in the middle position is connected to the wind collector through a first connecting rod, and the first connecting rod is equipped with a transmission system; the connecting blocks at the rear ends of the two groups of edge cleaning cylinders located on both sides are respectively connected to the wind collector through second connecting rods, and the second connecting rods are not equipped with a transmission system.

[0013] Preferably, a first power distributor is installed in the core cleaning cylinder, and the first power distributor is provided with an input end and four output ends. The input end is connected to a first flexible shaft, and the first flexible shaft penetrates outwardly through the cylinder wall of the core cleaning cylinder and is connected to the power output shaft. The first output end and the second output end are connected to the cleaning mechanism in the core cleaning cylinder, and the third output end and the fourth output end are each connected to a second flexible shaft, and each second flexible shaft penetrates outwardly through the cylinder wall of the core cleaning cylinder and is respectively connected to a group of edge cleaning cylinders, and the second flexible shaft is connected to the input end of the second power distributor in the edge cleaning cylinder.

[0014] Preferably, each set of cleaning cylinders comprises two cylindrical half cylinders, and the two cylindrical half cylinders are connected to each other as a whole through a mortise and tenon structure.

[0015] Beneficial effects:

[0016] 1. Quick installation can be achieved. The cleaning cylinder of the present invention is composed of two half cylinders connected to each other by a mortise and tenon structure, and can be pre-installed in the factory. The two pre-installed half cylinders are joined together outside the insulator and then connected by the mortise and tenon structure, and then connected as a whole with screws, without the need to remove the conductors or the accessories of the insulator when the power is on or off.

[0017] 2. Stable structure. After assembly and installation, the equipment becomes a whole with high strength, stable structure, long life and stable operation.

[0018] 3. There is no need to disassemble the insulator, and the insulator will not be damaged. The installation can be completed without loss. The two ends of the insulator are generally connected to the equipment base or wires. When using this device, the equipment at the end of the insulator can be quickly installed without removing it, which effectively protects the safety of the equipment, reduces power outage time, or even eliminates power outages.

[0019] 4. It is easy to disassemble during maintenance. When the equipment needs maintenance, it can be quickly and non-destructively disassembled, effectively reducing power outage time and improving the safety of on-site operations.

[0020] 5. It can be used on multi-string insulators. For multi-string insulators, it can be cleaned without being blocked.

[0021] 6. It can realize the simultaneous cleaning of multiple insulators with high efficiency and realize linkage control. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the half-cylinder structure;

[0023] Figure 2 This is a schematic diagram of the structure before the two half-tubes are connected;

[0024] Figure 3 This is a schematic diagram of the structure after the two half-tubes are connected;

[0025] Figure 4 This is a schematic diagram of the cleaning equipment structure consisting of two sets of cleaning cylinders. Figure 1 ;

[0026] Figure 5 This is a schematic diagram of the cleaning equipment structure consisting of two sets of cleaning cylinders. Figure 2 ;

[0027] Figure 6 This is a usage scenario diagram of a cleaning device consisting of two sets of cleaning cylinders installed on an insulator;

[0028] Figure 7 It is a schematic diagram of the transmission system structure;

[0029] Figure 8 yes Figure 7 A magnified view of middle;

[0030] Fig. 9 It is a schematic diagram of the structure of a cleaning device consisting of three groups of cleaning cylinders;

[0031] Fig.10 is a schematic diagram of the structure of the first power distributor;

[0032] Fig.11 is a schematic diagram of the structure of the second power distributor;

[0033] In the figure, 1. cleaning cylinder, 1.1. cylindrical half cylinder, 1.2. shaft joint, 1.3. mortise joint, 2. cleaning ring supporting ring, 3. cleaning ring outer baffle, 4. connecting block, 5. adjusting rod, 6. connecting rod, 7. wind collector, 8. rotating shaft, 9. upper transmission gear set, 10. vertical transmission shaft, 11. lower transmission gear set, 12. power output shaft, 13. supporting seat, 14. input end, 15. first output end, 16. second output end, 17. third output end, 18. fourth output end, 19. second power distributor input end, 20. fifth output end, 21. sixth output end, 22. seventh output end. DETAILED DESCRIPTION

[0034] The following will be combined with the accompanying drawings of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] Embodiment 1

[0036] Aiming at the problem that the existing insulator cleaning equipment in the background technology is inconvenient to install, the present invention provides Figures 1 to 3The non-destructive installation device shown. As can be seen from the figure, the shell of the cleaning cylinder 1 is a cylindrical plate shell structure, and other components are directly installed on the cleaning cylinder 1. In order to realize the rapid installation function of the equipment, the cleaning cylinder 1 is divided into two cylindrical half cylinders 1.1. The two cylindrical half cylinders 1.1 are firmly connected through four axial joints 1.2 and two mortise joints 1.3 of the shoulder tenon. The axial connection and mortise connection realize rapid installation and ensure the stability of the structure. The four axial joints 1.2 are set on the upper and lower sides of the two outer edges of each cylindrical half cylinder 1.1. The axial joints 1.2 are just arranged on the outside of the cleaning ring support ring 2. The sturdy structure of the cleaning ring support ring 2 can provide greater rigidity for the axial joints 1.2. The connection part of the two cylindrical half cylinders 1.1 will not be deformed after being spliced. The axial joints 1.2 on the left and right sides are not at the same level, but are just staggered. When the two cylindrical half cylinders 1.1 are spliced, the upper and lower axial joints 1.2 can just form an axial connection. When the equipment leaves the factory, the shaft connection 1.2 on one side is installed, and the two cylindrical half cylinders 1.1 and the equipment thereon can rotate around the installed shaft connection 1.2. When installing, grab the two cylindrical half cylinders 1.1 and clamp them onto the insulator string or the pillar insulator. The two cylindrical half cylinders 1.1 will surround and hold the insulator string or the pillar insulator. At this time, connect the two outer shaft connections 1.2, and the equipment will be assembled into a whole, and the installation and connection will be quick. Tenons and mortises are respectively provided on the two end faces of the cleaning ring support ring 2. The tenon is a pin-shaped component protruding from the plane, and the mortise is a groove that cooperates with the tenon, and the two can be plugged into each other. After the two are plugged in, the cleaning ring support ring 2 is relatively still, that is, the two cylindrical half cylinders 1.1 remain relatively still, and no relative displacement will occur. After the two cylindrical half cylinders 1.1 are spliced ​​together, the tenons of the two semi-circular cleaning ring supporting rings 2 are inserted into the corresponding mortises inside the cylindrical half cylinder 1.1, and screws are used to penetrate the cleaning ring outer baffle 3 to connect the two semi-circular cleaning ring supporting rings 2 as a whole; outside the cylindrical half cylinder 1.1, the staggered axial nodes 1.2 are connected with screws to achieve secondary reinforcement of the two cylindrical half cylinders 1.1, and the two cylindrical half cylinders 1.1 are spliced ​​into a whole. The reinforcement of the upper and lower axial joints 1.2 and the reinforcement of the tenon joints 1.3 of the tenon and mortise cooperate with each other to achieve multi-layer reinforcement of the structure, achieving the effect of 1+1>2.

[0037] When the two cylindrical half cylinders 1.1 are installed, since the shaft joint 1.2 on one side has been pre-installed at the factory, it is only necessary to close the two cylindrical half cylinders 1.1 on site to complete the installation. When closing, the upper and lower groups of cleaning half circles are closed together. Since one half of the upper and lower cleaning half circles is connected to the power distributor, its position cannot be moved, but the other half of the cleaning half circle can rotate around the axis of the shaft joint 1.2 with the support of the cleaning circle support ring 2 during the closing process of the cylindrical half cylinder 1.1, and automatically adjust its position from time to time until the two cylindrical half cylinders 1.1 are closed, and the upper and lower cleaning half circles are also closed, which realizes the coordinated installation of the cleaning cylinder 1 and the cleaning circle, and the installation efficiency is high. There is no need to adjust the position of the cleaning circle throughout this process, and automatic return and automatic mortise and tenon joints can be achieved. The closed installation of the cleaning circle can be completed by simply screwing on the screws.

[0038] Embodiment 2

[0039] Aiming at the problem that the wind collection rings between adjacent cleaning devices of multi-linked insulators in the background technology interfere with each other, the present invention discloses Figures 4 to 8 The cooperative cleaning device for double-linked insulators shown in the figure. The device connects two cleaning cylinders 1 into a structure of a common wind collector 7 through a connecting block 4, an adjusting rod 5 and a connecting rod 6, and realizes appropriate micro-adjustment by sliding the adjusting rod 5 along the first through hole of the connecting block 4. The function of the adjusting rod 5 is to keep the two cleaning cylinders 1 parallel at all times, and the end faces of the two cleaning cylinders 1 are always on the same plane, that is, the travel speed and position of the two cleaning cylinders 1 are consistent. The two ends of the adjusting rod 5 are provided with expansion parts, and under the action of the first through hole of the connecting block 4, the two cleaning devices can slide along the axial direction of the adjusting rod 5. The length of the adjusting rod 5 is longer than the distance between the working positions of the two cleaning cylinders 1. When there is wind, the two insulator strings shake relatively, and the two cleaning cylinders 1 can follow the action, that is, the distance between the two cleaning cylinders 1 can change with the width of the insulator, which reduces the internal force on the one hand, and can be applied to double-linked insulator strings of different distances on the other hand, with a wide range of applications. The adjusting rod 5 realizes the cooperative work of the two cleaning cylinders 1, so that they are kept at the same cleaning progress.

[0040] Two connecting blocks 4 are arranged on the outer wall of the cleaning cylinder 1 at the height of the cleaning ring support ring 2, that is, one connecting block 4 is installed near each end of the outer wall of the cleaning cylinder 1. Figure 4As shown, the connecting block 4 is a long strip of arch bridge-shaped component, and the concave surface of the arch bridge is tightly combined with the outer wall of the cleaning cylinder 1. A first through hole is provided along the length direction of the arch bridge, which passes through the two side surfaces. The adjusting rod 5 passes through the first through hole. The two cleaning cylinders 1 are connected together through the adjusting rod 5 so that they can maintain parallel movement. Along the length direction of the arch bridge, two second through holes are also provided at the lower positions of the two ends of the arch bridge, and the axes of the second through holes are perpendicular to the axes of the first through holes. A connecting rod 6 is hinged at each second through hole near one end of the two groups of cleaning cylinders. The second through hole is provided below the first through hole, so that after installation, the movement of the adjusting rod 5 and the movement of the connecting rod 6 will not interfere with each other.

[0041] The connecting rod 6 is a component used to connect the wind collector 7 to the cleaning cylinder 1. The lower end of the connecting rod 6 forms a hinge point with the connecting block 4 through the second through hole, which is used to be rotatably connected with the connecting block 4. After the connection is completed, the connecting rod 6 can rotate around the hinge point of the connecting block 4. In the case of strong winds, the insulator strings will swing with each other, and the distance between them will change. One wind collector 7 connects two groups of cleaning cylinders to form a binary body, which can move with the movement of the insulator string without causing structural damage. The upper end of the connecting rod 6 is rotatably connected to the wind collector 7.

[0042] The wind collector 7 is a device for obtaining wind power, which is installed on the two cleaning cylinders 1 and connected to the two cleaning cylinders 1 through four connecting rods 6. The wind collector 7 includes a plurality of impellers evenly distributed along the circumference of the rotating shaft 8, and the impellers are evenly installed on the rotating shaft 8. Figure 5 , Figure 6 and Figure 8 It can be seen that the impeller is square, and its surface presents a certain curvature, which results in different wind resistance coefficients on the front and back of the impeller, the convex side has a small wind resistance, and the concave side has a large wind resistance. When the wind blows, under the action of the multiple impellers 7, the wind collector 7 can only rotate in one direction along the rotating shaft 8, so that the wind is collected. The rotating shaft 8 transmits power to the vertical transmission shaft 10 through the upper transmission gear set 9, and the vertical transmission shaft 10 transmits power to the power output shaft 12 through the lower transmission gear set 11. The end of the power output shaft 12 is connected to the first flexible shaft, and the wind transmits power to the first power distributor inside the first cleaning cylinder through the flexible shaft, and then transmits power to the second power distributor of another cleaning cylinder through the first power distributor and the second flexible shaft, which is used for walking and cleaning, and realizes actions such as reversing.

[0043] like Figure 7As shown, the upper transmission gear set 9 is a reduction gear set, which is fixed to the upper part of the connecting rod 6 by a slender horizontal plate, and the horizontal plate is fixed to the side of the connecting rod 6. The power transmitted from the wind collector 7 can be directly reduced and the torque can be amplified, reducing power loss. The last gear of the reduction gear set is the power output gear, which is connected to the vertical transmission shaft 10, and the reduced power is transmitted to the vertical transmission shaft 10 through the power output gear. The vertical transmission shaft 10 is parallel to the connecting rod 6 where it is located. Since the upper and lower ends of the connecting rod 6 are in a rotationally connected structure, they will rotate in opposite directions with the vibration of the insulator. The lower end of the vertical transmission shaft 10 is connected to the lower transmission gear set 11, and the lower transmission gear set 11 is a bevel gear reversing transmission system, such as Figure 8 As shown, the output gear of the lower transmission gear set 11 is installed outside the power output shaft 12, and the power output shaft 12 is rotatably connected to the lower end of the connecting rod 6, and the rotatable connection is hinged. The hinge point between the power output shaft 12 and the connecting rod 6 is the first hinge point, and the hinge point between the connecting rod 6 and the connecting block 4 is the second hinge point. The first hinge point and the second hinge point are coaxially arranged. The lower transmission gear set 11 is a bevel gear combination that meshes with each other, and the bevel gear combination is installed on the outer side of the connecting rod 6 through a support seat 13. The support seat 13 is a right-angle structure composed of an upper horizontal plate and a left vertical plate, wherein the vertical transmission shaft 10 penetrates the upper horizontal plate downwardly and then a first bevel gear is installed at its end, and the power output shaft 12 penetrates the left vertical plate to the right and then a second bevel gear is installed at its end, and the two bevel gears are meshed in transmission. The power from the wind collector 7 is transmitted through two sets of transmission gears and the vertical transmission shaft 10 to the power output shaft 12 at the bottom. No matter how the connecting rod 6 rotates relative to the cleaning cylinder 1, the two sets of transmission gears can remain engaged, thus transmitting the power. The other end of the power output shaft 12 is removed from the other side of the connecting rod 6 and connected to the first flexible shaft. The first flexible shaft penetrates the wall of the cleaning cylinder 1 inwardly and transmits the power to the first power distributor in the first cleaning cylinder.

[0044] The first power distributor is responsible for the total power input and power output distribution, and transmits the power to the upper and lower cleaning mechanisms in the first cleaning cylinder, the traveling mechanism in the first cleaning cylinder, and the second power distributor. The second power distributor is installed in the second cleaning cylinder, and it receives power from the first power distributor and transmits the power to the upper and lower cleaning mechanisms in the second cleaning cylinder and the traveling mechanism in the second cleaning cylinder. Fig.10It is a first power distributor, and the device is provided with an input end 14 and four output ends. The input end 14 is connected to the first flexible shaft to realize the power input of the wind collector 7. The first output end 15 and the second output end 16 are located on the upper and lower sides of the first power distributor, and are used to connect the two groups of cleaning mechanisms on the upper and lower sides of the cleaning cylinder. The coaxially connected gears of the two output ends are a gear set that meshes with each other, so that the two groups of cleaning mechanisms rotate in opposite directions to offset the rotational bias force. A differential transmission is arranged in the first power distributor, and the upper end of the differential transmission is the third output end 17, which is used to connect the walking mechanism of the first cleaning cylinder; the lower end of the differential transmission is the fourth output end 18, which is used to connect to the second power distributor input end 19 inside the second cleaning cylinder through the second flexible shaft.

[0045] A reduction gear set is arranged inside the first power distributor. After the power passes through a series of reduction gears in the power distributor, the torque increases and the speed decreases, thereby achieving deceleration and distributing the power to the cleaning mechanism and the traveling mechanism. At the same time, the power distributor has the function of changing the rotation direction of the terminal gear, and cooperates with the reversing mechanism to realize that when the cleaning barrel reaches the end of the insulator and encounters an obstacle, it will automatically change direction for cleaning.

[0046] A reversing gear assembly is arranged in the first power distributor, which cooperates with the reversing baffle to realize different meshing of the gears and then realize reversing. There is only one reversing mechanism, which is installed in the cleaning cylinder where the first power distributor is located, and one device is used to control the travel direction of all the cleaning cylinders in the multi-link series. The principle of this structure is recorded in the invention application 202411488016.1, an automatic cleaning device for insulators, and will not be repeated here.

[0047] The second power distributor is installed in the second cleaning cylinder, and the second cleaning cylinder is not directly connected to the wind collector 7. The second flexible shaft penetrates the cylinder walls of the two sets of cleaning cylinders, connecting the power from the fourth output end 18 of the first power distributor to the wind collector 7. Fig.11 The second power distributor input end 19 is shown. The second power distributor is also provided with three output ends, wherein the fifth output end 20 and the sixth output end 21 are respectively located at the upper and lower sides of the second power distributor, and are used to connect the cleaning mechanism on the corresponding side in the second cleaning cylinder. The seventh output end 22 is used to connect the walking mechanism in the second cleaning cylinder to provide a power source for the movement of the cleaning mechanism. The gears coaxially connected to the fifth output end 20 and the sixth output end 21 are also a pair of gear sets meshing with each other.

[0048] In this way, the two cleaning cylinders of the double-string insulator cleaning equipment both have dual cleaning and moving functions, but the moving direction is uniformly regulated by the first power distributor.

[0049] Embodiment 3

[0050] like Fig. 9The figure shows a cleaning device designed for triple-string insulators. The triple-string insulator cleaning device has three cleaning cylinders, among which the core cleaning cylinder in the middle has functions such as power distribution, commutation and cleaning. The two cleaning cylinders on both sides have the same function and are defined as edge cleaning cylinders. They can receive power transmitted from the first power distributor of the core cleaning cylinder and complete the cleaning function at the same time. The three cleaning cylinders are connected in series through two adjusting rods 5, that is, the three cleaning cylinders move at the same time. The wind collector 7 is connected to the three cleaning cylinders through four connecting rods 6. The four connecting rods 6 are arranged in groups of two and are distributed at both ends of the cleaning cylinder combination. Among them, the connecting rod 6 with a transmission shaft is shorter in length and is rotatably connected to one end of the connecting block 4 of the core cleaning cylinder; the other connecting rod 6 is rotatably installed at the other end of the connecting block 4, and the two connecting rods 6 and the connecting block 4 form a triangular structure. The other two connecting rods are lengthened and are respectively connected to the edge cleaning cylinders on both sides of the core cleaning cylinder, and also form a triangular structure with the connecting block 4 and the adjusting rod 5 on the edge cleaning cylinder. The shorter connecting rod and the longer connecting rod are respectively located at the two ends of the axis of the cleaning device. In this way, the three cleaning cylinders 1 and the wind collector 7 are organically combined together through four connecting rods 6 and two adjusting rods 5, so that the function of adaptively adjusting the distance between the cleaning cylinders according to the different widths of the insulator strings can be realized.

[0051] The core cleaning cylinder is provided with a reversing mechanism, a first power distributor and other mechanisms. The first power distributor receives the power of the wind collector 7 and distributes the power to four output ends, wherein the first output end 15 and the second output end 16 have the same functions as those in the second embodiment, and are respectively connected to the cleaning mechanism to drive the cleaning mechanism to rotate and clean the surface of the insulator. The third output end 17 and the fourth output end 18 are each connected to a second flexible shaft, and each second flexible shaft is connected to a second power distributor in a group of edge cleaning cylinders. The structure and working principle of the second power distributor in the edge cleaning cylinder are the same as those in the second embodiment. Under the power distribution of the second power distributor, the cleaning mechanisms in the two edge cleaning cylinders rotate, clean the insulators and drive the walking mechanism to move along the insulators. In the two edge cleaning cylinders, the walking mechanisms each drive the corresponding edge cleaning cylinder to move, and under the linkage action of the adjusting rod 5, the core cleaning cylinder is also driven to move.

[0052] In this embodiment, under the power distribution of the second power distributor, the traveling mechanism directly connected to the seventh output end 22 is a driving wheel, and the other traveling mechanisms are driven wheels, so that the two edge cleaning cylinders have the power to travel, and each of the two edge cleaning cylinders has two driving wheels, and the four-wheel drive has better passability. The other traveling mechanisms in the core cleaning cylinder and the edge cleaning cylinder are all driven wheels.

[0053] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. The specific features, structures, materials or characteristics described in the embodiment may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiment without creative contribution as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A multi-string insulator collaborative cleaning device for rapid and lossless installation, characterized in that: The invention comprises at least two groups of cleaning cylinders (1), the outer wall of each group of cleaning cylinders (1) is rotatably connected to a connecting rod (6), the ends of the two groups of connecting rods (6) away from the cleaning cylinders (1) are rotatably connected to a wind collector (7), the wind collector (7) is connected to a transmission system, and the transmission system is transmission-connected to a cleaning mechanism in the cleaning cylinder (1); The transmission system comprises a vertical transmission shaft (10) and transmission gear sets installed at both ends of the vertical transmission shaft (10), wherein the upper transmission gear set (9) is used for transmission connection between the upper end of the vertical transmission shaft (10) and the wind collector (7), and the lower transmission gear set (11) is used for transmission connection between the lower end of the vertical transmission shaft (10) and the cleaning mechanism; The lower transmission gear set (11) comprises a support seat (13), the support seat (13) is rotatably connected to a power output shaft (12), one end of the power output shaft (12) is mounted with a transmission gear, the other end of the power output shaft (12) is rotatably connected to a connecting rod (6), and the support seat (13) is mounted on the outer side of the lower end of the connecting rod (6); The outer wall of each group of cleaning cylinders (1) is provided with a connecting block (4), and all the connecting blocks (4) are slidably connected to an adjusting rod (5), and one end of the connecting rod (6) away from the wind collector (7) is rotatably connected to the connecting block (4); Each set of cleaning cylinders (1) is equipped with two connecting blocks (4), which are respectively installed in parallel at the front and rear ends of the cleaning cylinder (1), and an adjusting rod (5) is slidably connected in the connecting block (4) at each end, and the two adjusting rods (5) are symmetrically arranged at the two ends of the wind collector (7); A power distributor is installed in each group of cleaning cylinders (1), wherein an input end (14) of the power distributor in one cleaning cylinder (1) is connected to a power output shaft (12), and an output end of the power distributor in each group of cleaning cylinders (1) is respectively connected to a cleaning mechanism and a travel mechanism in the cleaning cylinder (1); A first power distributor is installed in the first cleaning tube. The first power distributor is provided with an input end (14) and four output ends. The input end (14) is connected to a first flexible shaft. The first flexible shaft penetrates outwardly through the tube wall of the first cleaning tube and is connected to a power output shaft (12). The first output end (15) and the second output end (16) are connected to a cleaning mechanism in the first cleaning tube. The third output end (17) is connected to a walking mechanism in the first cleaning tube. The fourth output end (18) is connected to a second flexible shaft. The second flexible shaft penetrates outwardly through the tube wall of the first cleaning tube and is connected to a second power distributor input end (19) in the second cleaning tube.

2. The multi-string insulator cooperative cleaning device for rapid and lossless installation according to claim 1 is characterized in that: The axis of the adjusting rod (5) and the axis of the cleaning cylinder (1) are arranged perpendicular to each other.

3. The multi-string insulator cooperative cleaning device for rapid and lossless installation according to claim 1 is characterized in that: Each set of cleaning cylinders (1) comprises two cylindrical half cylinders (1.1), and the two cylindrical half cylinders (1.1) are connected to each other as a whole via a mortise and tenon structure.

4. A multi-string insulator collaborative cleaning device for rapid and lossless installation, characterized in that: The invention comprises at least two groups of cleaning cylinders (1), the outer wall of each group of cleaning cylinders (1) is rotatably connected to a connecting rod (6), the ends of the two groups of connecting rods (6) away from the cleaning cylinders (1) are rotatably connected to a wind collector (7), the wind collector (7) is connected to a transmission system, and the transmission system is transmission-connected to a cleaning mechanism in the cleaning cylinder (1); The transmission system comprises a vertical transmission shaft (10) and transmission gear sets installed at both ends of the vertical transmission shaft (10), wherein the upper transmission gear set (9) is used for transmission connection between the upper end of the vertical transmission shaft (10) and the wind collector (7), and the lower transmission gear set (11) is used for transmission connection between the lower end of the vertical transmission shaft (10) and the cleaning mechanism; The lower transmission gear set (11) comprises a support seat (13), the support seat (13) is rotatably connected to a power output shaft (12), one end of the power output shaft (12) is mounted with a transmission gear, the other end of the power output shaft (12) is rotatably connected to a connecting rod (6), and the support seat (13) is mounted on the outer side of the lower end of the connecting rod (6); The outer wall of each group of cleaning cylinders (1) is provided with a connecting block (4), and all the connecting blocks (4) are slidably connected to an adjusting rod (5), and one end of the connecting rod (6) away from the wind collector (7) is rotatably connected to the connecting block (4); Each set of cleaning cylinders (1) is equipped with two connecting blocks (4), which are respectively installed in parallel at the front and rear ends of the cleaning cylinder (1), and an adjusting rod (5) is slidably connected in the connecting block (4) at each end, and the two adjusting rods (5) are symmetrically arranged at the two ends of the wind collector (7); A power distributor is installed in each group of cleaning cylinders (1), wherein an input end (14) of the power distributor in one cleaning cylinder (1) is connected to a power output shaft (12), and an output end of the power distributor in each group of cleaning cylinders (1) is respectively connected to a cleaning mechanism and a travel mechanism in the cleaning cylinder (1); The connecting block (4) at the front end of the core cleaning cylinder located in the middle position is connected to the wind collector (7) via a first connecting rod, and the first connecting rod is equipped with a transmission system; the connecting blocks (4) at the rear ends of the two sets of edge cleaning cylinders located at the two side positions are respectively connected to the wind collector (7) via second connecting rods, and the second connecting rods are not equipped with a transmission system; A first power distributor is installed in the core cleaning tube. The first power distributor is provided with an input end (14) and four output ends. The input end (14) is connected to a first flexible shaft. The first flexible shaft penetrates outwardly through the wall of the core cleaning tube and is connected to the power output shaft (12). The first output end (15) and the second output end (16) are connected to the cleaning mechanism in the core cleaning tube. The third output end (17) and the fourth output end (18) are each connected to a second flexible shaft. Each second flexible shaft penetrates outwardly through the wall of the core cleaning tube and is respectively connected to a group of edge cleaning tubes. The second flexible shaft is connected to the input end (19) of the second power distributor in the edge cleaning tube.

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