CN109065299B - Suspension insulator dirt cleaning device - Google Patents
Suspension insulator dirt cleaning device Download PDFInfo
- Publication number
- CN109065299B CN109065299B CN201811325477.1A CN201811325477A CN109065299B CN 109065299 B CN109065299 B CN 109065299B CN 201811325477 A CN201811325477 A CN 201811325477A CN 109065299 B CN109065299 B CN 109065299B
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- insulator
- module
- telescopic
- lifting
- cleaning
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- 239000012212 insulator Substances 0.000 title claims abstract description 142
- 238000004140 cleaning Methods 0.000 title claims abstract description 87
- 239000000725 suspension Substances 0.000 title claims abstract description 32
- 238000013519 translation Methods 0.000 claims description 23
- 239000000758 substrate Substances 0.000 claims description 7
- 238000005202 decontamination Methods 0.000 claims 1
- 230000003588 decontaminative effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000875 corresponding effect Effects 0.000 description 4
- 239000010813 municipal solid waste Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/52—Insulators or insulating bodies characterised by their form having cleaning devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/02—Suspension insulators; Strain insulators
Abstract
The invention provides a suspension insulator dirt cleaning device, which belongs to the field of power equipment maintenance tools and comprises: the locking main body is used for being connected with the cross arm; the lifting module is connected with the locking main body; the telescopic module is arranged on the lifting end of the lifting module; the reciprocating movement module is arranged on the telescopic end of the telescopic module and provided with a reciprocating movement end; and the cleaning module is arranged on the moving end of the reciprocating movement module and is positioned on the side surface of the insulator. The suspended insulator cleaning device is fixed on the cross arm through the locking main body, the reciprocating movement module drives the cleaning module to reciprocate so as to brush the surface of the insulator, the lifting module drives the cleaning module to lift, the cleaning module is convenient to move in the vertical direction, the telescopic module drives the cleaning module to move towards or away from the insulator, and the cleaning module is convenient to clean the part with the diameter changing insulator; the suspension insulator cleaning device can clean insulators in an omnibearing manner, and the cleaning effect is improved.
Description
Technical Field
The invention belongs to the technical field of power equipment maintenance tools, and particularly relates to a suspension insulator dirt cleaning device.
Background
The insulator is used as an indispensable device in the power system, and mainly has the functions of fixing the bus and the live conductor and keeping a proper insulation distance between the live conductor or between the conductor and the ground, so that the normal and safe operation of the power system is ensured. The insulator has enough moisture resistance and electric insulation strength, but the insulator is influenced by external environment for a long time in the operation process, and factors such as industrial waste gas emissions, dust particles and the like threaten the normal operation of the insulator, and dirt layers are accumulated on the surface of the insulator, so that the insulation performance of the insulator is reduced indirectly. When bad weather such as rainfall, snowfall appear, can cause the pollution flashover accident of insulator very easily to greatly increased the probability that the insulator breaks down, further can cause the condition that large tracts of land was cut off, in order to guarantee electric power safety and reduce economic loss, it is very important to regularly carry out the work of decontaminating to the insulator. At present, a method for cleaning the insulator is mostly carried out manually, however, the method has a plurality of defects that firstly, a large amount of physical power is required to be consumed by staff, the efficiency is low, the safety cannot be effectively ensured, and in addition, the method is often carried out in a power failure environment and cannot work on line, so that normal production and life of society are affected.
In addition, some automatic trash cleaning devices are also arranged, but the action freedom degree of a trash cleaning module of the trash cleaning devices is limited, so that the insulators are difficult to clean in all directions from all angles, and the trash cleaning effect is poor.
Disclosure of Invention
The invention aims to provide a suspension insulator cleaning device, which is used for solving the technical problems that a cleaning module of the cleaning device in the prior art is limited in motion freedom, and the insulator is difficult to clean in all directions from all angles, and the cleaning effect is poor.
In order to achieve the above purpose, the invention adopts the following technical scheme: provided is a suspension insulator cleaning device, including:
the locking main body is used for being connected with the cross arm;
the lifting module is connected with the locking main body and provided with a lifting end positioned on the side surface of the insulator;
the telescopic module is arranged on the lifting end of the lifting module and provided with a telescopic end moving towards or away from the insulator;
the reciprocating movement module is arranged on the telescopic end of the telescopic module and is provided with a movement end which reciprocates along the direction perpendicular to the axis of the insulator; and
and the cleaning module is arranged on the moving end of the reciprocating movement module and is positioned on the side surface of the insulator.
Further, the method further comprises the following steps:
the torsion module is arranged on the locking main body and provided with a torsion end rotating along the circumferential direction of the insulator, and the lifting module is arranged on the torsion end.
Further, the locking body includes:
the shell is used for being sleeved outside the cross arm, and the torsion module is arranged in the shell and connected with the top of the shell.
Further, two ends of the shell are respectively provided with a strip hole for the cross arm to pass through, and the strip holes are used for being matched with the cross arm in an up-down sliding way; the locking body further includes:
the upper clamping plate is positioned in the shell;
the lower clamping plate is positioned in the shell and is matched with the upper clamping plate to clamp the cross arm;
the adjusting slide rail is arranged on the shell along the up-down direction; and
the adjusting handle is arranged outside the shell, connected with the upper clamping plate and/or the lower clamping plate and matched with the adjusting slide rail in a sliding way along the up-down direction.
Further, the torsion module includes:
the torsion motor is connected with the locking main body;
the rotating disc is positioned above the insulator, is perpendicular to the insulator and is connected with the rotating shaft of the torsion motor; and
the upper end of the vertical rod is connected with the surface of the rotating disc, and is positioned on the side surface of the insulator, and the lower end of the vertical rod forms the torsion end.
Further, the lifting module includes:
the long shaft of the main rack is arranged along the lower end of the vertical rod;
the lifting ring is sleeved on the periphery of the insulator to form the lifting end;
the driving wheel is connected with the lifting ring;
the driven wheel is connected with the lifting ring and is vertically arranged with the driving wheel; and
the annular belt is sleeved on the peripheries of the driving wheel and the driven wheel, and the outer side of the annular belt is provided with a pair of racks meshed with the main racks.
Further, the vertical rods are arranged around the insulator, and two groups of four vertical rods are formed into two groups which are respectively arranged on two sides of the cross arm; in the circumferential direction of the insulator, the central angle between the two vertical rods positioned on the same side of the cross arm is not smaller than 50 degrees and not larger than 70 degrees.
Further, the expansion module includes:
the guide plate is arranged in the lifting ring and provided with a guide hole facing the insulator;
the telescopic sleeve is arranged in the guide hole in a sliding manner;
the fixed ends of the two swing telescopic rods are respectively hinged with the lifting ring;
the two driving swing arms are respectively arranged on the lifting ring, and the two swing ends are respectively hinged with the corresponding telescopic ends of the swing telescopic rods; and
four connecting rods are arranged in a rectangular mode, two adjacent connecting rods are hinged to form four hinged ends respectively, the first hinged end and the second hinged end which are opposite to each other are connected with the telescopic ends of the swing telescopic rods respectively, and the third hinged end is connected with the rear end of the telescopic sleeve.
Further, the reciprocation module includes:
the inner gear ring is arranged in the telescopic sleeve;
the driving rotating arm, the rotating shaft and the inner gear ring are coaxially arranged;
the planetary gear is arranged at the free end of the driving rotary arm and meshed with the inner gear ring;
the side surface of the translation sliding rail is connected with the telescopic sleeve through a telescopic rod, the telescopic direction of the telescopic rod is perpendicular to the sliding shaft of the translation sliding rail, and the translation sliding rail forms the moving end; and
and the sliding block is arranged on the planetary gear and is in sliding connection with the translation sliding rail and is used for pushing the translation sliding rail.
Further, the cleaning module includes:
the rear side of the base plate is connected with the translation sliding rail, and the plate surface faces the insulator;
a nozzle provided on the surface of the substrate; and
and the hairbrush is arranged on the surface of the substrate and is used for abutting against the side surface of the insulator.
The suspension insulator dirt cleaning device provided by the invention has the beneficial effects that: compared with the prior art, the suspended insulator cleaning device is fixed on the cross arm through the locking main body, the reciprocating motion module drives the cleaning module to reciprocate to brush the surface of the insulator, the lifting module drives the cleaning module to lift, the cleaning module is convenient to move in the vertical direction, the telescopic module drives the cleaning module to move towards or away from the insulator, and the cleaning module is convenient to clean the part with the diameter changing of the insulator; the suspension insulator cleaning device can clean insulators in an omnibearing manner, and the cleaning effect is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an internal structure of a suspension insulator dirt cleaning device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an assembly structure of an upper clamping plate, a lower clamping plate, an adjusting slide rail and an adjusting handle of the suspension insulator dirt cleaning device provided by the embodiment of the invention;
fig. 3 is a top view of a telescopic module of a suspension insulator dirt cleaning device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a reciprocating module of the suspension insulator dirt cleaning device according to the embodiment of the present invention;
fig. 5 is a schematic structural view of the reciprocating module of fig. 4 after the rotation of the driving arm.
Wherein, each reference sign in the figure:
10-locking the main body; 11-a housing; 12-elongated holes; 13-upper clamping plate; 14-a lower clamping plate; 15-adjusting the sliding rail; 16-an adjusting handle; 20-lifting modules; 21-a primary rack; 22-lifting rings; 23-a driving wheel; 24-driven wheel; 25-annulus; 30-a telescoping module; 31-a guide plate; 32-telescoping sleeve; 33-swinging the telescopic rod; 34-active swing arms; 35-connecting rod; 40-a reciprocating module; 41-an inner gear ring; 42-an active boom; 43-planetary gear; 44-translating the slide rail; 45-sliding blocks; 46-a telescopic rod; 50-cleaning the module; 51-a substrate; 52-nozzles; 53-hairbrush; a 60-twist module; 61-a torsion motor; 62-rotating a disc; 63-vertical bars; 70-cross arms; 80-insulator.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1 to 5, a description will be given of a suspension insulator cleaning device according to an embodiment of the present invention. Suspension insulator cleaning device includes:
a locking body 10 for connection with the cross arm 70;
the lifting module 20 is connected with the locking main body 10 and provided with a lifting end positioned on the side surface of the insulator 80;
a telescopic module 30 provided on the lifting end of the lifting module 20 and having a telescopic end moving toward or away from the insulator 80;
a reciprocating module 40 provided on the telescopic end of the telescopic module 30 and having a moving end reciprocating in a direction perpendicular to the axis of the insulator 80; and
the cleaning module 50 is disposed on the moving end of the reciprocating module 40 and is located at the side of the insulator 80.
Compared with the prior art, the suspended insulator cleaning device is fixed on the cross arm 70 through the locking main body 10, the reciprocating movement module 40 drives the cleaning module 50 to reciprocate so as to brush the surface of the insulator 80, the lifting module 20 drives the cleaning module 50 to lift, the cleaning module 50 is convenient to move in the vertical direction, the telescopic module 30 drives the cleaning module 50 to move towards or away from the insulator 80, and the cleaning module 50 is convenient to clean the part with the diameter changing of the insulator 80; so that the suspension insulator cleaning device can clean the insulator 80 in an omnibearing manner, and the cleaning effect is improved.
Specifically, the locking body 10 may be fastened to the cross arm 70 by bolts, or fastened to the cross arm 70 by two clamping plates. The lifting module 20 is fixedly installed at the upper portion of the locking body 10, and the lifting end can lift and align with different height positions of the insulator 80. The telescopic module 30 is fixedly installed on the lifting end, and along with lifting of the lifting end, the telescopic end of the telescopic module 30 can move towards the insulator 80 or away from the insulator 80 according to the thickness of different parts of the insulator 80, so that collision with the insulator 80 is avoided. The reciprocating module 40 is fixedly mounted on the telescopic end of the telescopic module 30, the moving end being capable of horizontal lateral movement. The cleaning module 50 may be a water spray nozzle 52 and a brush 53 secured to the moving end. When the cleaning module 50 is used, the lifting module 20 drives the cleaning module 50 to move along the up-and-down direction of the insulator 80, in the up-and-down movement process, the cleaning module 50 can be always attached to the outer surface of the insulator 80 through the expansion module 30 expansion at the diameter change part of the insulator 80, and the reciprocating module 40 can drive the cleaning module 50 to always perform transverse reciprocating movement, so that the cleaning module 50 is used for brushing the surface of the insulator 80.
Referring to fig. 1, as a specific embodiment of the suspension insulator dirt cleaning device provided by the present invention, the suspension insulator dirt cleaning device further includes:
the torsion module 60 is provided on the locking body 10, has a torsion end rotating circumferentially along the insulator 80, and the lifting module 20 is provided on the torsion end.
Specifically, the torsion module 60 is fixedly installed on the locking body 10, and the elevation module 20 is fixedly installed on the torsion end to achieve connection with the locking body 10. The torsion end of the torsion module 60 can rotate around the insulator 80, so that the cleaning module 50 is driven to rotate around the insulator 80 through the lifting module 20, the telescopic module 30 and the reciprocating module 40, and the periphery of the insulator 80 is cleaned better.
Referring to fig. 1, as an embodiment of the suspension insulator cleaning device provided by the present invention, a locking main body 10 includes:
the casing 11 is used for being sleeved outside the cross arm 70, and the torsion module 60 is arranged in the casing 11 and is connected with the top of the casing 11.
Specifically, the housing 11 includes an upper half shell and a lower half shell that are fastened together by bolts to form the housing 11 with a hollow inside. The housing 11 encloses the torsion module 60 and the cross arm 70 inside, ensuring that no external disturbances are encountered during cleaning.
Referring to fig. 1 to 2, as a specific embodiment of the suspended insulator dirt cleaning device provided by the present invention, two ends of a housing 11 are respectively provided with a long hole 12 for a cross arm 70 to pass through, and the long holes 12 are used for sliding up and down with the cross arm 70; the locking body 10 further includes:
an upper clamping plate 13 positioned in the housing 11;
a lower clamping plate 14 positioned in the shell 11 and used for clamping the cross arm 70 in cooperation with the upper clamping plate 13;
the adjusting slide rail 15 is arranged on the shell 11 along the up-down direction; and
the adjusting handle 16 is arranged outside the shell 11, connected with the upper clamping plate 13 and/or the lower clamping plate 14, and is in sliding fit with the adjusting slide rail 15 along the up-down direction.
Specifically, the two ends of the upper half shell are respectively provided with a vertical strip opening, the two ends of the lower half shell are respectively provided with a vertical strip opening, and after the upper half shell and the lower half shell are buckled, the strip openings of the upper half shell and the lower half shell are in butt joint communication to form a vertical strip hole 12. The upper clamping plate 13 is positioned above the cross arm 70, the lower clamping plate 14 is positioned below the cross arm 70, and the upper clamping plate 13 and the lower clamping plate 14 are connected and fixed through bolts to clamp the cross arm 70. The adjusting slide rail 15 is arranged outside the shell 11 along the vertical direction, the adjusting handle 16 slides up and down in the adjusting slide rail 15, the adjusting handle 16 is fixed with the upper clamping plate 13 or the lower clamping plate 14 through the connecting rod, the position of the cross arm 70 relative to the shell 11 can be adjusted through sliding the adjusting handle 16, and then the positions of the torsion module 60, the lifting module 20, the reciprocating module 40 and the cleaning module 50 relative to the insulator 80 are adjusted, so that the whole device is convenient to install.
Referring to fig. 1, as an embodiment of the suspension insulator cleaning device provided by the present invention, the torsion module 60 includes:
a torsion motor 61 connected to the locking body 10;
the rotating disc 62 is positioned above the insulator 80, is perpendicular to the insulator 80 and is connected with the rotating shaft of the torsion motor 61; and
the upper end of the vertical rod 63 is connected with the disk surface of the rotating disk 62 and is positioned on the side surface of the insulator 80, and the lower end forms a torsion end.
Specifically, the torsion motor 61 is fixedly installed at the top of the housing 11, a vertical output shaft is formed by two bevel gears combined with each other, and the turntable is horizontally disposed above the insulator 80 and connected to the output shaft formed by the torsion motor 61. The vertical rod 63 is vertically fixed below the disk surface of the turntable, penetrates out of the lower side of the shell 11 and is distributed on the side surface of the insulator 80, and when the turntable rotates, the vertical rod 63 rotates around the insulator 80.
Referring to fig. 1, as an embodiment of the suspension insulator cleaning device provided by the present invention, the lifting module 20 includes:
a main rack 21, the long axis of which is arranged along the lower end of the vertical rod 63;
the lifting ring 22 is used for sleeving the periphery of the insulator 80 to form a lifting end;
a driving wheel 23 connected with the lifting ring 22;
the driven wheel 24 is connected with the lifting ring 22 and is arranged up and down with the driving wheel 23; and
an endless belt 25 is provided around the driving wheel 23 and the driven wheel 24, and a sub-rack engaged with the main rack 21 is provided on the outer side.
Specifically, the lower end of the vertical rod 63 is provided with the main rack 21 in its own axial direction. The driving wheel 23 and the driven wheel 24 are respectively fixed on the base, the driving wheel 23 is arranged above, and the driven wheel 24 is arranged below the driving wheel 23. The lifting ring 22 is fixed at the lower end of the base and is respectively connected with the driving wheel 23 and the driven wheel 24. The endless belt 25 is disposed in the vertical direction so as to surround the driving wheel 23 and the driven wheel 24, and a rack is fixed to the outer side of the vertical portion of the endless belt 25. In use, the auxiliary rack on the outer side of the endless belt 25 is driven to move relative to the main rack 21 by the rotation of the main gear, so as to realize the lifting of the lifting ring 22.
Referring to fig. 1, as a specific embodiment of the suspended insulator dirt cleaning device provided by the present invention, four vertical rods 63 are disposed around an insulator 80, and two groups of four vertical rods 63 are formed into two groups disposed on two sides of a cross arm 70 respectively; in the circumferential direction of the insulator 80, the central angle between the two vertical rods 63 located on the same side of the cross arm 70 is not less than 50 ° and not more than 70 °.
Specifically, the center of the rotating disc 62 is opposite to the top of the insulator 80, and the upper ends of the four vertical rods 63 are respectively fixed on the outer edges of the rotating disc 62, so that the four vertical rods 63 are distributed around the insulator 80, and the rotating disc 62 rotates to drive the four vertical rods 63 to rotate around the insulator 80. In the circumferential direction of the insulator 80, the central angle between two vertical rods 63 positioned on the same side of the cross arm 70 is 60 ° and the central angle between two adjacent vertical rods 63 positioned on both sides of the cross arm 70 is 120 ° with the axis of the insulator as the central axis. The four vertical rods 63 are symmetrically distributed around the insulator 80, so that the stability of the device in the operation process can be ensured, the problem of gravity center deviation is avoided, and the practicability of the device is greatly improved.
Referring to fig. 3, as an embodiment of the suspension insulator dirt cleaning device provided by the present invention, the telescopic module 30 includes:
a guide plate 31 provided in the lifting ring 22 and having a guide hole facing the insulator 80;
a telescopic sleeve 32 slidably arranged in the guide hole;
the fixed ends of the two swing telescopic rods 33 are hinged with the lifting ring 22 respectively;
the two driving swing arms 34 are respectively arranged on the lifting ring 22, and the two swing ends are respectively hinged with the telescopic ends of the corresponding swing telescopic rods 33; and
four connecting rods 35 are arranged in a rectangular shape, two adjacent connecting rods 35 are hinged to form four hinged ends respectively, the first hinged end and the second hinged end which are opposite to each other are connected with the telescopic ends of the two swing telescopic rods respectively, and the third hinged end is connected with the rear end of the telescopic sleeve 32.
Specifically, the telescopic bush 32 has a cylindrical shape having a cavity for mounting the reciprocating module 40 therein, and the guide plate 31 is fixed between one side inner wall of the elevation ring 22 and the insulator 80, and the guide hole penetrates the guide plate 31. Two swing telescopic rods 33, two active swing arms 34 and four links 35 are provided between the guide plate 31 and the inner wall of the lifting ring 22 opposite to the guide plate 31. The outer ends of the two swing telescopic rods 33 are hinged with the inner wall of the lifting ring 22, so that the swing telescopic rods 33 can swing horizontally. The driving swing arm 34 is fixedly installed on the inner wall of the lifting ring 22, the driving swing arm 34 can be a motor fixed on the inner wall of the insulator 80 and a swing rod fixed with a motor rotating shaft, and the swing rod is radially fixed along the motor rotating shaft to realize horizontal swing. The four connecting rods 35 are rectangular, four vertexes of the rectangle are hinged to form four hinged ends, one of the four hinged ends, which is close to the telescopic sleeve 32, is a third hinged end, and two hinged ends adjacent to the third telescopic end are a first telescopic end and a second telescopic end respectively. During use, the two active swing arms 34 swing, so that the telescopic ends of the two swing telescopic rods 33 are close to each other, the two telescopic ends extrude the first hinging end and the second hinging end in opposite directions, the four connecting rods 35 are hinged to form a rectangular flattening, and the third hinging end moves close to the insulator 80, so that the telescopic sleeve 32 is pushed to slide towards the insulator 80 in the guide hole.
Referring to fig. 4 to 5, as an embodiment of the suspension insulator cleaning device provided by the present invention, the reciprocating module 40 includes:
an inner gear ring 41 provided in the expansion sleeve 32;
a driving rotating arm 42, the rotating shaft is coaxially arranged with the inner gear ring 41;
a planetary gear 43 provided at a free end of the driving rotary arm 42 and engaged with the ring gear 41;
the side surface of the translation sliding rail 44 is connected with the telescopic sleeve 32 through a telescopic rod 46, the telescopic direction of the telescopic rod 46 is perpendicular to the sliding shaft of the translation sliding rail 44, and the translation sliding rail 44 forms a moving end; and
the sliding block 45 is arranged on the planetary gear 43 and is in sliding connection with the translation sliding rail 44, and is used for pushing the translation sliding rail 44.
Specifically, the ring gear 41 and the driving swivel arm 42 are mounted inside the telescopic sleeve 32. The specific configuration of the active pivot arm 42 may be: a motor is arranged in the center of the telescopic sleeve 32, a worm is arranged on a rotating shaft of the motor, a turbine is matched with the worm, a rotating arm is radially fixed on the side surface of the rotating shaft of the turbine, and the free end of the rotating arm forms the free end of the driving rotating arm 42. The telescopic rod 46 can be formed by sleeving a plurality of sleeves with different diameters. The slider 45 is connected to the rotation shaft of the planetary gear 43 and does not rotate with the planetary gear 43. The translation slide rail 44 sets up the front end at the telescopic cover 32, and both are provided with telescopic link 46, and the one end and the translation slide rail 44 of telescopic link 46 are connected, and the other end is connected with telescopic cover 32 lateral wall. When the telescopic rod is used, the driving rotary arm 42 rotates, the free end of the driving rotary arm 42 drives the planetary gear 43 to do circular motion along the annular gear 41, the sliding block 45 also follows the planetary gear 43 to do circular motion, and at the moment, the translation guide rail can only do reciprocating translation motion along the telescopic direction of the telescopic rod 46 due to the pushing of the sliding block 45 and the limitation of the telescopic rod 46.
Referring to fig. 1 and fig. 3 together, as an embodiment of the suspension insulator cleaning device provided by the present invention, the cleaning module 50 includes:
the rear side of the base plate 51 is connected with the translation sliding rail 44, and the plate surface faces the insulator 80;
a nozzle 52 provided on the plate surface of the substrate 51; and
the brush 53 is provided on the plate surface of the substrate 51 and abuts against the side surface of the insulator 80.
Specifically, the nozzle 52 is the nozzle 52 for ejecting the water flow toward the insulator 80. The brush 53 is made of nonmetallic material. The base plate 51 is vertically arranged, the rear side of the base plate is fixed with the translation sliding rail 44, and a nozzle 52 and a brush 53 are arranged on the surface of the front side of the base plate. The nozzle 52 is connected with the water outlet of the water pump through a one-way valve, and the water inlet of the water pump is connected with the water storage tank.
Further, the case 11 is a transparent material member. The suspension insulator dirt cleaning device can realize manual cleaning through the motion of each module of manual control, and transparent casing 11 can be convenient for observe the clearance condition, and makes corresponding action. The suspension insulator dirt cleaning device can also realize automatic control by adding various sensors or can realize automatic operation by compiling corresponding operation programs according to the shape of the insulator 80.
When the device is used, the suspended insulator cleaning device is fixed on the cross arm 70 through the locking main body 10, the cleaning module 50 is aligned to the side face of a certain height of the insulator 80 through the lifting module 20, the cleaning module 50 is aligned to the side face of the insulator 80 to clean under the drive of the moving end of the reciprocating movement module 40, after the side face is cleaned, the torsion module 60 is twisted, the cleaning module 50 is aligned to other side faces of the insulator 80 to clean, after the side face of the height of the insulator 80 is cleaned, the lifting end of the lifting module 20 drives the cleaning module 50 to lift, if the diameter of the insulator 80 is changed, the cleaning module 50 is moved towards or away from the insulator 80 through the telescopic module 30, the cleaning module 50 is kept at a proper distance from the insulator 80, and the height of the insulator 80 is cleaned continuously.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. A suspension insulator decontamination device, comprising:
a locking body (10) for connection with the cross arm (70);
the lifting module (20) is connected with the locking main body (10) and provided with a lifting end positioned on the side surface of the insulator (80);
the telescopic module (30) is arranged on the lifting end of the lifting module (20) and is provided with a telescopic end which moves towards or away from the insulator (80);
a reciprocating module (40) provided on the telescopic end of the telescopic module (30) and having a moving end reciprocating in a direction perpendicular to the axis of the insulator (80); and
the cleaning module (50) is arranged on the moving end of the reciprocating movement module (40) and is positioned on the side surface of the insulator (80);
the suspension insulator cleaning device further comprises:
a torsion module (60) arranged on the locking main body (10) and provided with a torsion end rotating along the circumferential direction of the insulator (80), wherein the lifting module (20) is arranged on the torsion end;
the torsion module (60) includes:
a torsion motor (61) connected to the locking body (10);
a rotating disc (62) which is positioned above the insulator (80) and is perpendicular to the insulator (80) and is connected with the rotating shaft of the torsion motor (61); and
the upper end of the vertical rod (63) is connected with the disc surface of the rotating disc (62) and is positioned on the side surface of the insulator (80), and the lower end of the vertical rod forms the torsion end;
the lifting module (20) comprises:
a main rack (21) with a long shaft arranged along the lower end of the vertical rod (63);
the lifting ring (22) is sleeved on the periphery of the insulator (80) to form the lifting end;
a driving wheel (23) connected with the lifting ring (22);
the driven wheel (24) is connected with the lifting ring (22) and is vertically arranged with the driving wheel (23); and
an endless belt (25) sleeved on the peripheries of the driving wheel (23) and the driven wheel (24), and a pair of racks meshed with the main racks (21) are arranged on the outer side of the endless belt;
the vertical rods (63) are arranged around the insulators (80), and two groups of four vertical rods (63) are formed into two groups which are respectively arranged at two sides of the cross arm (70); in the circumferential direction of the insulator (80), the central angle between the two vertical rods (63) positioned on the same side of the cross arm (70) is not less than 50 degrees and not more than 70 degrees;
the telescopic module (30) comprises:
a guide plate (31) which is provided in the lifting ring (22) and has a guide hole facing the insulator (80);
a telescopic sleeve (32) which is arranged in the guide hole in a sliding manner;
the fixed ends of the two swing telescopic rods (33) are respectively hinged with the lifting ring (22);
the two driving swing arms (34) are respectively arranged on the lifting ring (22), and the two swing ends are respectively hinged with the corresponding telescopic ends of the swing telescopic rods (33); and
four connecting rods (35) are arranged in a rectangular shape, two adjacent connecting rods (35) are hinged to form four hinged ends respectively, the first hinged end and the second hinged end which are opposite to each other are connected with the telescopic ends of two swing telescopic rods (33) respectively, and the third hinged end is connected with the rear end of a telescopic sleeve (32).
2. The suspension insulator cleaning apparatus of claim 1, wherein: the locking body (10) comprises:
the shell (11) is used for being sleeved outside the cross arm (70), and the torsion module (60) is arranged in the shell (11) and is connected with the top of the shell (11).
3. The suspension insulator cleaning apparatus of claim 2, wherein: two ends of the shell (11) are respectively provided with a strip hole (12) for the cross arm (70) to pass through, and the strip holes (12) are used for being matched with the cross arm (70) in an up-down sliding way; the locking body (10) further comprises:
an upper clamping plate (13) positioned in the shell (11);
a lower clamping plate (14) which is positioned in the shell (11) and is used for clamping the cross arm (70) in cooperation with the upper clamping plate (13);
an adjusting slide rail (15) arranged on the shell (11) along the up-down direction; and
the adjusting handle (16) is arranged outside the shell (11), connected with the upper clamping plate (13) and/or the lower clamping plate (14), and matched with the adjusting sliding rail (15) in a sliding way along the up-down direction.
4. The suspension insulator cleaning apparatus of claim 1, wherein: the reciprocation module (40) includes:
an inner gear ring (41) arranged in the telescopic sleeve (32);
a driving rotating arm (42), wherein the rotating shaft is coaxially arranged with the inner gear ring (41);
a planetary gear (43) provided at a free end of the driving rotary arm (42) and engaged with the ring gear (41);
the side surface of the translation sliding rail (44) is connected with the telescopic sleeve (32) through a telescopic rod (46), the telescopic direction of the telescopic rod (46) is perpendicular to the sliding shaft of the translation sliding rail (44), and the translation sliding rail (44) forms the moving end; and
the sliding block (45) is arranged on the planetary gear (43) and is in sliding connection with the translation sliding rail (44) and is used for pushing the translation sliding rail (44).
5. The suspension insulator cleaning apparatus of claim 4, wherein: the cleaning module (50) comprises:
the rear side of the base plate (51) is connected with the translation sliding rail (44), and the plate surface faces the insulator (80);
a nozzle (52) provided on the plate surface of the substrate (51); and
and a brush (53) provided on the plate surface of the substrate (51) and configured to abut against the side surface of the insulator (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811325477.1A CN109065299B (en) | 2018-11-08 | 2018-11-08 | Suspension insulator dirt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811325477.1A CN109065299B (en) | 2018-11-08 | 2018-11-08 | Suspension insulator dirt cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109065299A CN109065299A (en) | 2018-12-21 |
| CN109065299B true CN109065299B (en) | 2023-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811325477.1A Active CN109065299B (en) | 2018-11-08 | 2018-11-08 | Suspension insulator dirt cleaning device |
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| Country | Link |
|---|---|
| CN (1) | CN109065299B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05282949A (en) * | 1992-03-27 | 1993-10-29 | Tokyo Electric Power Co Inc:The | Dirt remover for insulator |
| CN106540902A (en) * | 2016-10-18 | 2017-03-29 | 国网山东省电力公司电力科学研究院 | A kind of insulator water washing device and robot |
| CN209133277U (en) * | 2018-11-08 | 2019-07-19 | 国家电网有限公司 | Suspension insulator sewage disposal apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7797781B2 (en) * | 2007-06-11 | 2010-09-21 | Korea Electric Power Corporation | Robot mechanism for cleaning and inspection of live-line insulators |
-
2018
- 2018-11-08 CN CN201811325477.1A patent/CN109065299B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05282949A (en) * | 1992-03-27 | 1993-10-29 | Tokyo Electric Power Co Inc:The | Dirt remover for insulator |
| CN106540902A (en) * | 2016-10-18 | 2017-03-29 | 国网山东省电力公司电力科学研究院 | A kind of insulator water washing device and robot |
| CN209133277U (en) * | 2018-11-08 | 2019-07-19 | 国家电网有限公司 | Suspension insulator sewage disposal apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109065299A (en) | 2018-12-21 |
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