Electric insulator cleaning device

Abstract

The utility model relates to the technical field of cleaning, in particular to an electric insulator cleaning device. The device comprises a frame body assembly and a cleaning assembly. The frame body assembly comprises a holding unit, a mounting frame, a rotating seat and a driving seat. And the mounting frame is connected with the holding unit. The rotating seat is connected with the mounting frame. The driving seat is connected with the mounting frame. A driving unit of the cleaning assembly comprises a rotating shaft, a driven gear, a driving gear and a driving part. Two ends of the rotating shaft are respectively connected with the rotating seat and the driven gear. Two ends of the driving part are respectively connected with the driving seat and the driving gear. A brushing unit of the cleaning assembly comprises a fixing pipe, a brushing pad part, a water inlet pipe, a water conveying pipe and a water outlet hole. The fixing pipe is connected with the driven gear. The fixing pipe and the rotating shaft are arranged at intervals. And the brush pad part is connected with a fixed pipe provided with a water outlet hole. And the water outlet holes and the brush pad parts are arranged at intervals. The water inlet pipe is connected with the holding unit. The water pipe communicates with the water inlet pipe and the fixing pipe. Therefore, the problem that the electric insulator is inconvenient to clean is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning, in particular to a power insulator cleaning device. Background Art

[0002] Power insulators are a special type of insulating control that is installed between conductors at different potentials or between conductors and grounded components. They can withstand voltage and mechanical stress and play an important role in overhead transmission lines. Due to environmental factors such as rain, dust, etc., dirt often accumulates on the surface of insulators, which not only leads to a decrease in the efficiency of the power system, but also may damage the durability of the insulators. Power insulators vary in shape due to their types and application scenarios. They are disc-shaped, spherical, long rod-shaped, and flying saucer-shaped. Dirt easily accumulates in the gaps. Therefore, cleaning insulators has become a very important task in power engineering.

[0003] Patent CN216162300U in the prior art discloses an insulator string cleaning tool, which relates to the technical field of power grid tools. By setting a cleaning brush and a spray device, a driving device is used to drive the rotation of the cleaning brush, so that the cleaning brush is used to clean the insulator string. Although the above utility model has a simple structure and can clean power insulators, it is difficult to effectively clean power insulators by spraying, and some stubborn stains will still adhere to the surface of the power insulator, and the above utility model cannot be adjusted according to the size of the power insulator. Therefore, the utility model proposes a power insulator cleaning device. Utility Model Content

[0004] In order to solve the problem of inconvenience in cleaning power insulators, the utility model provides a power insulator cleaning device, comprising:

[0005] A frame assembly, the frame assembly comprising a gripping unit, a mounting frame, a rotating seat, and a driving seat; the mounting frame is fixedly connected to one end of the gripping unit; the rotating seat is detachably connected to one side of the mounting frame; the driving seat is detachably connected to one side of the mounting frame;

[0006] A cleaning component, the cleaning component includes a scrubbing unit and a driving unit; the driving unit includes a rotating shaft, a driven gear, a driving gear, and a driving part; one end of the rotating shaft is movably connected to the rotating seat, and the other end is detachably connected to the driven gear; one end of the driving part is detachably connected to the driving seat, and the other end is drivingly connected to the driving gear; the driving gear is drivingly connected to the driven gear; the scrubbing unit includes a fixed pipe, a brush pad, a water inlet pipe, a water delivery pipe, and a water outlet; the fixed pipe is detachably connected to the side of the driven gear away from the rotating shaft ; The central axis of the fixed tube is spaced apart from the central axis of the rotating shaft; the fixed tube is provided with the water outlet on one side close to the rotation center axis of the driven gear; one end of the brush pad is detachably connected to the fixed tube, and the other end extends toward the rotation center axis of the driven gear; the water outlet and the brush pad are spaced apart along the length direction of the fixed tube; the water inlet pipe is detachably connected to the holding unit; the water inlet pipe is arranged in the hollow cavity of the holding unit; one end of the water delivery pipe is connected to the water inlet pipe, and the other end is connected to the fixed tube.

[0007] In some embodiments, the holding unit includes a fixed sleeve and a telescopic sleeve; one end of the telescopic sleeve is fixedly connected to the mounting frame; and the other end of the telescopic sleeve is slidably connected to the fixed sleeve.

[0008] In some embodiments, the fixing sleeve is arranged on the outer peripheral side of the telescopic sleeve.

[0009] In some embodiments, the holding unit also includes a handle and a handle cover; the handle is detachably connected to the outer peripheral wall of the fixed cover; part of the handle is spaced apart from the outer peripheral wall of the fixed cover; the handle cover is mounted on the outer peripheral wall of the handle; and a plurality of grooves are provided on the outer peripheral surface of the handle cover.

[0010] In some embodiments, the holding unit also includes a first hole, a second hole, and a holding fastener; at least one of the first holes is arranged on the side wall of the fixed sleeve, connecting the internal cavity and the external space of the fixed sleeve along the radial direction of the fixed sleeve; a plurality of the second holes are arranged on the side wall of the telescopic sleeve along the length direction of the telescopic sleeve, connecting the internal cavity and the external space of the telescopic sleeve along the radial direction of the telescopic sleeve; the holding fastener passes through the first hole and is detachably connected to the second hole.

[0011] In some embodiments, one end of the fixed tube passes through from one side of the driven gear to the other side of the driven gear; at least part of the fixed tube is located on the other side of the driven gear; the driven gear is detachably connected to multiple brush units; and multiple brush units are spaced apart along the circumferential direction of the driven gear.

[0012] In some embodiments, the brushing unit also includes a groove; a plurality of the grooves are arranged at intervals on the outer peripheral wall of the fixed tube along the length direction of the fixed tube; the brush pad portion includes a cleaning pad, a sliding ring, a brush pad fastener, and a third hole; the sliding ring is sleeved on the outer peripheral surface of the fixed tube; the inner peripheral surface of the sliding ring is slidingly connected to the outer peripheral surface of the fixed tube; one end of the cleaning pad is detachably connected to the side of the sliding ring close to the central axis of the driven gear, and the other end extends toward the direction close to the central axis of the driven gear; the cleaning pad is squeezed and its volume is reduced; the third hole penetrates from the inner peripheral surface of the sliding ring along the radial direction of the sliding ring to the outer peripheral surface of the sliding ring; the brush pad fastener is detachably connected to the third hole, and one end of the brush pad fastener abuts against the groove.

[0013] In some embodiments, the length of the cleaning pad along the direction parallel to the axis of the fixed tube gradually decreases toward the extension direction of the cleaning pad; D1 is greater than a first set value; wherein D1 includes the length of the cleaning pad away from one end of the fixed tube along the direction parallel to the axis of the fixed tube.

[0014] In some embodiments, D1*1.5≤D2≤D1*2; wherein D2 includes the length of the cleaning pad near one end of the fixed tube along a direction parallel to the axis of the fixed tube.

[0015] In some embodiments, the driving unit further includes a switch; the switch is detachably connected to the outer peripheral wall of the fixing sleeve; and the switch is electrically connected to the driving part.

[0016] In order to solve the problem of inconvenience in cleaning power insulators, the utility model has the following advantages:

[0017] One end of the driving part is detachably connected to the driving seat. When a problem occurs and maintenance is required, the driving part or the driving seat can be quickly replaced without replacing the entire part, thereby reducing costs. The other end of the driving part is connected to the driving gear, and the driving gear is connected to the driven gear; the driving gear obtains driving force to drive the driven gear to rotate, thereby driving the brush unit to clean, making it easier and more convenient for operators to operate. One end of the water pipe is connected to the water inlet pipe, and the other end is connected to the fixed pipe, which is more stable. The detergent enters from the water inlet pipe; the fixed pipe is provided with a water outlet on one side of the rotating center axis of the driven gear, from which the detergent comes out. The detergent that comes out can rotate, and the contact area between the detergent and the insulator is increased, so that the equipment can clean the insulator more fully, and the dirt in the gap can be cleaned well, making cleaning more convenient. The water outlet and the brush pad are arranged at intervals along the length direction of the fixed pipe, and the detergent can be evenly dispersed to contact with power insulators of different shapes, which can be cleaned more conveniently and completely. The mounting frame can be fixedly connected to one end of the holding unit to fix the holding unit. The rotating frame can be detachably connected to one side of the mounting frame. The driving frame can be detachably connected to one side of the mounting frame for easy replacement. When replacement is required, the replacement part can be removed without replacing the entire part, saving cost and time. One end of the rotating shaft is movably connected to the rotating seat, and the other end is detachably connected to the driven gear. If there is a problem with the gear, it can be quickly replaced without replacing the entire part, saving cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a power insulator cleaning device according to an embodiment is shown;

[0019] Figure 2 A schematic diagram of a cleaning component of a power insulator cleaning device according to an embodiment is shown;

[0020] Figure 3 A schematic diagram of a frame assembly of a power insulator cleaning device according to an embodiment is shown.

[0021] Reference numerals: 10 frame assembly; 11 grip unit; 111 fixed sleeve; 112 telescopic sleeve; 113 handle;

[0022] 114 handle; 115 first hole; 116 second hole; 117 holding fastener; 12 mounting frame; 13 rotating seat; 14 driving seat; 20 cleaning assembly; 21 brush unit; 211 fixed pipe; 212 brush pad; 2121

[0023] cleaning pad; 2122 sliding ring; 2123 brush pad fastener; 2124 groove; 213 third hole; 214 water inlet pipe; 215 water delivery pipe; 22 driving unit; 221 rotating shaft; 222 driven gear; 223 driving gear; 224 driving unit; 225 switch. DETAILED DESCRIPTION

[0024] The present disclosure will now be discussed with reference to several exemplary embodiments. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and thus implement the present disclosure, rather than implying any limitation on the scope of the present disclosure.

[0025] As used herein, the term "including" and its variants are to be interpreted as open-ended terms meaning "including but not limited to". The term "based on" is to be interpreted as "based at least in part on". The terms "one embodiment" and "an embodiment" are to be interpreted as "at least one embodiment". The term "another embodiment" is to be interpreted as "at least one other embodiment". The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "vertical", "horizontal", "lateral", "longitudinal" and the like is based on the orientation or position relationship shown in the accompanying drawings. These terms are mainly for better describing the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. In addition, in addition to being used to indicate an orientation or position relationship, some of the above terms may also be used to indicate other meanings, such as the term "upper" may also be used to indicate a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to the specific circumstances. In addition, the terms "install", "set", "provided with", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be an internal connection between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances. In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0026] This embodiment discloses a power insulator cleaning device, such as Figure 1 , Figure 2 As shown, this may include:

[0027] The frame assembly 10 includes a gripping unit 11, a mounting frame 12, a rotating seat 13, and a driving seat 14; the mounting frame 12 is fixedly connected to one end of the gripping unit 11; the rotating seat 13 is detachably connected to one side of the mounting frame 12; and the driving seat 14 is detachably connected to one side of the mounting frame 12;

[0028] The cleaning assembly 20 includes a scrubbing unit 21 and a driving unit 22; the driving unit 22 includes a rotating shaft 221, a driven gear 222, a driving gear 223, and a driving unit 224; one end of the rotating shaft 221 is movably connected to the rotating seat 13, and the other end is detachably connected to the driven gear 222; one end of the driving unit 224 is detachably connected to the driving seat 14, and the other end is drivingly connected to the driving gear 223; the driving gear 223 is drivingly connected to the driven gear 222; the scrubbing unit 21 includes a fixed pipe 211, a brush pad 212, a water inlet pipe 214, a water delivery pipe 215, and a water outlet; the fixed pipe 211 is remotely connected to the driven gear 222 It is detachably connected to one side away from the rotating shaft 221; the central axis of the fixed tube 211 is spaced apart from the central axis of the rotating shaft 221; a water outlet is provided on the side of the fixed tube 211 close to the rotating center axis of the driven gear 222; one end of the brush pad 212 is detachably connected to the fixed tube 211, and the other end extends toward the rotating center axis of the driven gear 222; the water outlet and the brush pad 212 are spaced apart along the length direction of the fixed tube 211; the water inlet pipe 214 is detachably connected to the holding unit 11; the water inlet pipe 214 is arranged in the hollow cavity of the holding unit 11; one end of the water delivery pipe 215 is connected to the water inlet pipe 214, and the other end is connected to the fixed tube 211.

[0029] In this embodiment, the power insulator can effectively improve the safety of the power system and prevent leakage and abnormal current flow. Dirt will inevitably adhere to the surface of the insulator during use. Dirty insulators are prone to flashover discharge, so the insulator needs to be brushed regularly to maintain the insulation capacity of the insulator. Therefore, a power insulator cleaning device is proposed, such as Figure 1 , Figure 2 As shown, the power insulator cleaning device may include a frame assembly 10 and a cleaning assembly 20. The frame assembly 10 may include a gripping unit 11, a mounting frame 12, a rotating seat 13, and a driving seat 14. One end of the mounting frame 12 close to the gripping unit 11 may be fixedly connected to one end of the gripping unit 11 close to the mounting frame 12. This connection method can fix the gripping unit 11, making the gripping unit 11 more secure, thereby improving the strength and increasing the service life. The rotating seat 13 may be detachably connected to one side of the mounting frame 12, so that the rotating seat 13 and the mounting frame 12 are easy to install. The driving seat 14 may be detachably connected to one side of the mounting frame 12. This detachable connection method may be a bolt connection or a snap-on connection. The mounting frame 12 and the driving seat 14 may be quickly replaced when the equipment is repaired, thereby reducing costs.

[0030] The cleaning assembly 20 may include a scrubbing unit 21 and a driving unit 22. The driving unit 22 may include a rotating shaft 221, a driven gear 222, a driving gear 223, and a driving unit 224. One end of the rotating shaft 221 may be movably connected to the rotating seat 13, and the other end may be detachably connected to the driven gear 222. When a problem occurs with the gear, it can be quickly and directly replaced without replacing the entire gear, thereby reducing the maintenance cost. One end of the driving unit 224 may be detachably connected to the driving seat 14. This detachable connection method may be a bolt connection or a snap-on connection. The driving unit 224 and the driving seat 14 may be quickly replaced according to the degree of wear of the intermediate connecting part, thereby reducing the maintenance cost and saving the maintenance personnel's time. The other end of the driving unit 224 may be drivably connected to the driving gear 223, and the driving gear 223 may be drivably connected to the driven gear 222. The driving gear 223 obtains a driving force to drive the driven gear 222 to rotate, thereby driving the scrubbing unit 21, so that the operator can save more effort in operation. The scrubbing unit 21 may include a fixed tube 211, a brush pad 212, a water inlet pipe 214, a water delivery pipe 215, and a water outlet. The fixed tube 211 may be detachably connected to the side of the driven gear 222 away from the rotating shaft 221, and the fixed tube 211 may be quickly replaced during maintenance to reduce maintenance costs. The central axis of the fixed tube 211 may be spaced apart from the central axis of the rotating shaft 221, and a water outlet may be provided on the side of the fixed tube 211 close to the rotating central axis of the driven gear 222, and the detergent may be sprayed out from the water outlet. One end of the brush pad 212 may be detachably connected to the fixed tube 211, and convenient and quick replacement according to the degree of wear of the brush pad 212 may reduce costs and increase work efficiency. The other end may extend toward the rotating central axis of the driven gear 222, so that the contact area between the brush pad 212 and the insulator can be increased, thereby improving cleaning efficiency. The water outlet holes can be spaced apart from the brush pad 212 along the length direction of the fixed tube 211 so that the detergent is evenly dispersed, thereby increasing the contact area between the detergent and the insulator and improving the cleaning efficiency. The water inlet pipe 214 can be detachably connected to the gripping unit 11, which is convenient for replacement and can achieve the effect of improving work efficiency and reducing costs. The water inlet pipe 214 can be set in the hollow cavity of the gripping unit 11, which can achieve the effect of saving space. One end of the water delivery pipe 215 can be connected to the water inlet pipe 214, and the other end can be connected to the fixed tube 211. Water can enter from the water inlet pipe 214 and exit from the fixed tube 211, thereby achieving the effect of enhancing the stability of water outlet.

[0031] In some embodiments, Figure 3 As shown, the holding unit 11 includes a fixed sleeve 111 and a telescopic sleeve 112 ; one end of the telescopic sleeve 112 is fixedly connected to the mounting frame 12 ; and the other end of the telescopic sleeve 112 is slidably connected to the fixed sleeve 111 .

[0032] In this embodiment, if Figure 3As shown, the gripping unit 11 may include a fixed sleeve 111 and a telescopic sleeve 112. The telescopic sleeve 112 may slide freely to control the length of the gripping unit 11 by stretching and contracting. One end of the telescopic sleeve 112 may be fixedly connected to the mounting frame 12. The other end of the telescopic sleeve 112 may be slidably connected to the fixed sleeve 111. The operator may freely adjust the position of the telescopic sleeve 112 or the fixed sleeve 111 along the axial direction of the telescopic sleeve 112 according to the actual situation during the operation.

[0033] In some embodiments, Figure 3 As shown, the fixing sleeve 111 is sleeved on the outer peripheral side of the telescopic sleeve 112 .

[0034] In this embodiment, if Figure 3 As shown, the fixed sleeve 111 can be sleeved on the outer peripheral side of the telescopic sleeve 112. The sleeve can enhance the structural strength, and it is not easy to bend when the telescopic sleeve 112 or the fixed sleeve 111 moves. It can also fix the telescopic sleeve 112 and prevent it from being dislocated and facilitate sliding.

[0035] In some embodiments, Figure 3 As shown, the grip unit 11 also includes a handle 113 and a handle cover 114; the handle 113 is detachably connected to the outer peripheral wall of the fixed cover 111; part of the handle 113 is spaced apart from the outer peripheral wall of the fixed cover 111; the handle cover 114 is sleeved on the outer peripheral wall of the handle 113; and a plurality of grooves 2124 are provided on the outer peripheral surface of the handle cover 114.

[0036] In this embodiment, if Figure 3 As shown, the gripping unit 11 may include a handle 113 and a grip cover 114. The handle 113 may be detachably connected to the outer peripheral wall of the fixed cover 111, so that the fixed cover 111 can be connected to various types of handles 113, thereby adapting to operators of various body shapes. Parts of the handle 113 and the outer peripheral wall of the fixed cover 111 may be arranged at intervals, so that the operator can hold the handle 113 more conveniently and quickly. The outer periphery of the grip cover 114 may be provided with a plurality of grooves 2124 to achieve the effect of increasing friction and preventing slipping.

[0037] In some embodiments, Figure 3 As shown, the holding unit 11 also includes a first hole 115, a second hole 116, and a holding fastener 117; at least one first hole 115 is arranged on the side wall of the fixed sleeve 111, connecting the internal cavity and the external space of the fixed sleeve 111 along the radial direction of the fixed sleeve 111; a plurality of second holes 116 are arranged on the side wall of the telescopic sleeve 112 along the length direction of the telescopic sleeve 112, connecting the internal cavity and the external space of the telescopic sleeve 112 along the radial direction of the telescopic sleeve 112; the holding fastener 117 passes through the first hole 115 and is detachably connected to the second hole 116.

[0038] In this embodiment, if Figure 3As shown, the gripping unit 11 may include a first hole 115, a second hole 116, and a gripping fastener 117. At least one first hole 115 may be provided on the side wall of the fixed sleeve 111, and may connect the internal cavity and the external space of the fixed sleeve 111 along the radial direction of the fixed sleeve 111. A plurality of second holes 116 may be provided on the side wall of the telescopic sleeve 112 along the length direction of the telescopic sleeve 112, and may connect the internal cavity and the external space of the telescopic sleeve 112 along the radial direction of the telescopic sleeve 112. The gripping fastener 117 may pass through the first hole 115 and the second hole 116 to achieve the effect of fixing the fixed sleeve 111 and the telescopic sleeve 112 together. After passing through the first hole 115, the gripping fastener 117 may be detachably connected to the second hole 116. This connection method may achieve the effect of quickly changing the length of the gripping unit 11, adapting to operators of different body shapes, and making it more convenient for operators to hold the handle 113.

[0039] In some embodiments, Figure 1 As shown, one end of the fixed tube 211 passes through from one side of the driven gear 222 to the other side of the driven gear 222; at least part of the fixed tube 211 is located on the other side of the driven gear 222; the driven gear 222 is detachably connected to multiple brush units 21; and multiple brush units 21 are spaced apart along the circumferential direction of the driven gear 222.

[0040] In this embodiment, if Figure 1 As shown, one end of the fixed tube 211 can pass through from one side of the driven gear 222 to the other side of the driven gear 222. When the driven gear 222 rotates, it drives the fixed tube 211 to rotate, thereby driving the scrubbing unit 21. The contact area between the cleaning pad 2121 and the insulator is increased, which can improve the cleaning efficiency. The driven gear 222 can be detachably connected to multiple scrubbing units 21. The scrubbing units 21 can be easily replaced after being worn to improve the work efficiency. Multiple scrubbing units 21 can be arranged at intervals along the circumferential direction of the driven gear 222, which can ensure that when the driven gear 222 rotates, the cleaning force of each scrubbing unit 21 on the insulator is evenly distributed, the cleaning effect of all areas is consistent, and each part of the insulator can be effectively cleaned, which can improve the comprehensiveness and efficiency of cleaning.

[0041] In some embodiments, Figure 2As shown, the brushing unit 21 also includes a groove 2124; a plurality of grooves 2124 are arranged at intervals on the outer peripheral wall of the fixed tube 211 along the length direction of the fixed tube 211; the brush pad part 212 includes a cleaning pad 2121, a sliding ring 2122, a brush pad fastener 2123, and a third hole 213; the sliding ring 2122 is sleeved on the outer peripheral surface of the fixed tube 211; the inner peripheral surface of the sliding ring 2122 is slidably connected to the outer peripheral surface of the fixed tube 211; one end of the cleaning pad 2121 is detachably connected to the side of the sliding ring 2122 close to the central axis of the driven gear 222, and the other end extends in the direction close to the central axis of the driven gear 222; the cleaning pad 2121 is squeezed and reduced in volume; the third hole 213 penetrates from the inner peripheral surface of the sliding ring 2122 along the radial direction of the sliding ring 2122 to the outer peripheral surface of the sliding ring 2122; the brush pad fastener 2123 is detachably connected to the third hole 213, and one end of the brush pad fastener 2123 abuts against the groove 2124.

[0042] In this embodiment, if Figure 2 As shown, the brush unit 21 may include a groove 2124, and a plurality of grooves 2124 may be arranged at intervals on the outer peripheral wall of the fixed tube 211 along the length direction of the fixed tube 211. The grooves 2124 may ensure the accurate positioning of the brush pad fastener 2123 in the structure, which helps to improve the assembly accuracy and efficiency. When the brush pad fastener 2123 is used to assemble the brush pad, it may be adjusted and installed in different grooves 2124 according to the size of the power insulator, thereby achieving a more complete and clean effect on the insulator cleaning. The grooves 2124 may be detachably connected to the brush pad fastener 2123 to achieve the effect of fixing the brush pad portion 212. The interval arrangement allows the cleaning pad 2121 to be evenly distributed on the cleaning surface of the insulator, thereby improving the cleaning efficiency.

[0043] The brush pad part 212 may include a cleaning pad 2121, a sliding ring 2122, a brush pad fastener 2123, and a third hole 213. The sliding ring 2122 may be sleeved on the outer circumference of the fixed tube 211, which may enhance the stability of the overall structure, and is not easily deformed when subjected to external force, which is convenient for installation and disassembly, and may simplify the installation and disassembly process. The inner circumference of the sliding ring 2122 may be slidably connected to the outer circumference of the fixed tube 211, which reduces the wear between the sliding ring 2122 and the fixed tube 211, which may achieve the effect of extending the service life, is convenient for installation and disassembly, and may simplify the installation and disassembly process. One end of the cleaning pad 2121 may be detachably connected to the side of the sliding ring 2122 close to the central axis of the driven gear 222, which is convenient for replacing the cleaning pad 2121 and can improve the cleaning efficiency. The other end of the cleaning pad 2121 may extend toward the direction close to the central axis of the driven gear 222, so that the cleaning pad 2121 can more easily contact the insulator and facilitate the cleaning of the insulator. The cleaning pad 2121 is squeezed and its volume is reduced. The cleaning pad 2121 can more easily penetrate into the gap of the insulator, effectively remove stains, improve cleaning efficiency, and make the cleaning pad 2121 more durable, thereby extending its service life. The third hole 213 can penetrate from the inner circumference of the sliding ring 2122 along the radial direction of the sliding ring 2122 to the outer circumference of the sliding ring 2122, and the cleaning agent can fully immerse in the cleaning pad 2121, thereby achieving the effect of improving cleaning efficiency. The brush pad fastener 2123 can be detachably connected to the third hole 213, and one end of the brush pad fastener 2123 can abut against the groove 2124, which can ensure a stable connection between the two and enhance structural stability.

[0044] In some embodiments, Figure 2 As shown, the length of the cleaning pad 2121 along the direction parallel to the axis of the fixed tube 211 gradually decreases toward the extension direction of the cleaning pad 2121; D1 is greater than the first set value; wherein D1 includes the length of the cleaning pad 2121 along the direction parallel to the axis of the fixed tube 211 at one end away from the fixed tube 211.

[0045] In this embodiment, if Figure 2 As shown, the length of the cleaning pad 2121 along the direction parallel to the axis of the fixed tube 211 can be gradually reduced toward the extension direction of the cleaning pad 2121, thereby reducing the gap between the cleaning pad 2121 and the surface of the insulator, effectively removing stains, and improving the cleaning efficiency. The length D1 of the cleaning pad 2121 along the direction parallel to the axis of the fixed tube 211 at one end away from the fixed tube 211 is greater than a first set value, which can be 3 cm to 5 cm; this can make it easier for the cleaning pad 2121 to extend into the gap of the insulator.

[0046] In some embodiments, Figure 2As shown, D1*1.5≤D2≤D1*2; wherein D2 includes the length of the cleaning pad 2121 at one end close to the fixed tube 211 along a direction parallel to the axis of the fixed tube 211 .

[0047] In this embodiment, if Figure 2 As shown, D1*1.5≤D2≤D1*2; wherein, 1.5 times of the length D1 of the cleaning pad 2121 away from the fixed tube 211 along the direction parallel to the axis of the fixed tube 211 may be less than or equal to the length D2 of the cleaning pad 2121 near the fixed tube 211 along the direction parallel to the axis of the fixed tube 211, the length D2 of the cleaning pad 2121 near the fixed tube 211 along the direction parallel to the axis of the fixed tube 211 may be less than or equal to 2 times of the length D1 of the cleaning pad 2121 away from the fixed tube 211 along the direction parallel to the axis of the fixed tube 211, the length of the cleaning pad 2121 along the direction parallel to the axis of the fixed tube 211 gradually decreases toward the extension direction of the cleaning pad 2121, which can increase the contact area between the cleaning pad 2121 and the insulator, effectively remove stains, and improve the cleaning efficiency.

[0048] In some embodiments, Figure 1 As shown, the driving unit 22 further includes a switch 225 ; the switch 225 is detachably connected to the outer peripheral wall of the fixing sleeve 111 ; and the switch 225 is electrically connected to the driving portion 224 .

[0049] In this embodiment, if Figure 1 As shown, the drive unit 22 may include a switch 225 to control the operation of the drive unit 22. The switch 225 may be detachably connected to the outer peripheral wall of the fixing sleeve 111, so that the operator can more conveniently open the switch 225 to control the device when using it, and it is convenient to directly replace the switch 225, saving maintenance costs without having to dismantle and replace the entire device, thereby improving work efficiency. The switch 225 may be electrically connected to the drive unit 224, so that the control signal is quickly and accurately transmitted to the drive unit 224, which can achieve the effect of improving the precise control of the device. The switch 225 is directly connected to the drive unit 224, which is convenient for maintenance and debugging when problems occur.

[0050] Those skilled in the art will appreciate that the above-mentioned embodiments are specific examples for implementing the present disclosure, and in actual applications, various changes may be made thereto in form and detail without departing from the scope of the present disclosure.

Claims

1. A power insulator cleaning device, characterized in that: The power insulator cleaning device comprises: A frame assembly, the frame assembly comprising a gripping unit, a mounting frame, a rotating seat, and a driving seat; the mounting frame is fixedly connected to one end of the gripping unit; the rotating seat is detachably connected to one side of the mounting frame; the driving seat is detachably connected to one side of the mounting frame; A cleaning component, the cleaning component includes a scrubbing unit and a driving unit; the driving unit includes a rotating shaft, a driven gear, a driving gear, and a driving part; one end of the rotating shaft is movably connected to the rotating seat, and the other end is detachably connected to the driven gear; one end of the driving part is detachably connected to the driving seat, and the other end is drivingly connected to the driving gear; the driving gear is drivingly connected to the driven gear; the scrubbing unit includes a fixed pipe, a brush pad, a water inlet pipe, a water delivery pipe, and a water outlet; the fixed pipe is detachably connected to the side of the driven gear away from the rotating shaft ; The central axis of the fixed tube is spaced apart from the central axis of the rotating shaft; the fixed tube is provided with the water outlet on one side close to the rotation center axis of the driven gear; one end of the brush pad is detachably connected to the fixed tube, and the other end extends toward the rotation center axis of the driven gear; the water outlet and the brush pad are spaced apart along the length direction of the fixed tube; the water inlet pipe is detachably connected to the holding unit; the water inlet pipe is arranged in the hollow cavity of the holding unit; one end of the water delivery pipe is connected to the water inlet pipe, and the other end is connected to the fixed tube.

2. A power insulator cleaning device according to claim 1, characterized in that: The holding unit comprises a fixed sleeve and a telescopic sleeve; one end of the telescopic sleeve is fixedly connected to the mounting frame; and the other end of the telescopic sleeve is slidably connected to the fixed sleeve.

3. A power insulator cleaning device according to claim 2, characterized in that: The fixed sleeve is arranged on the outer peripheral side of the telescopic sleeve.

4. A power insulator cleaning device according to claim 2, characterized in that: The holding unit also includes a handle and a handle cover; the handle is detachably connected to the outer peripheral wall of the fixing cover; part of the handle is spaced apart from the outer peripheral wall of the fixing cover; the handle cover is sleeved on the outer peripheral wall of the handle; and a plurality of grooves are provided on the outer peripheral surface of the handle cover.

5. A power insulator cleaning device according to claim 4, characterized in that: The holding unit also includes a first hole, a second hole, and a holding fastener; at least one of the first holes is arranged on the side wall of the fixed sleeve, connecting the internal cavity and the external space of the fixed sleeve along the radial direction of the fixed sleeve; a plurality of the second holes are arranged on the side wall of the telescopic sleeve along the length direction of the telescopic sleeve, connecting the internal cavity and the external space of the telescopic sleeve along the radial direction of the telescopic sleeve; the holding fastener passes through the first hole and is detachably connected to the second hole.

6. The power insulator cleaning device according to claim 1, characterized in that: One end of the fixed tube passes through from one side of the driven gear to the other side of the driven gear; at least part of the fixed tube is located on the other side of the driven gear; The driven gear is detachably connected to the plurality of brush units; the plurality of brush units are arranged at intervals along the circumferential direction of the driven gear.

7. A power insulator cleaning device according to claim 6, characterized in that: The scrubbing unit further comprises a groove; a plurality of the grooves are arranged at intervals on the outer peripheral wall of the fixed tube along the length direction of the fixed tube; The brush pad portion includes a cleaning pad, a sliding ring, a brush pad fastener, and a third hole; the sliding ring is sleeved on the outer circumference of the fixed tube; the inner circumference of the sliding ring is slidably connected to the outer circumference of the fixed tube; one end of the cleaning pad is detachably connected to the side of the sliding ring close to the central axis of the driven gear, and the other end extends toward the direction close to the central axis of the driven gear; the cleaning pad is squeezed and reduced in volume; the third hole penetrates from the inner circumference of the sliding ring along the radial direction of the sliding ring to the outer circumference of the sliding ring; the brush pad fastener is detachably connected to the third hole, and one end of the brush pad fastener abuts against the groove.

8. The power insulator cleaning device according to claim 7, characterized in that: The length of the cleaning pad in a direction parallel to the axis of the fixed tube gradually decreases toward the extension direction of the cleaning pad; D1 is greater than a first set value; wherein D1 includes the length of the cleaning pad away from one end of the fixed tube in a direction parallel to the axis of the fixed tube.

9. The power insulator cleaning device according to claim 8, characterized in that: D1*1.5≤D2≤D1*2; wherein D2 includes the length of the cleaning pad near one end of the fixed tube along a direction parallel to the axis of the fixed tube.

10. The power insulator cleaning device according to claim 1, characterized in that: The driving unit further comprises a switch; the switch is detachably connected to the outer peripheral wall of the fixing sleeve; and the switch is electrically connected to the driving part.

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