CN107398438A - Railway insulator cleaning device - Google Patents
Railway insulator cleaning device Download PDFInfo
- Publication number
- CN107398438A CN107398438A CN201710791150.2A CN201710791150A CN107398438A CN 107398438 A CN107398438 A CN 107398438A CN 201710791150 A CN201710791150 A CN 201710791150A CN 107398438 A CN107398438 A CN 107398438A
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- Prior art keywords
- brush
- support arm
- hydraulic cylinder
- cylinder
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000012212 insulator Substances 0.000 title claims abstract description 35
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 238000013519 translation Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 7
- 230000000977 initiatory effect Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000010408 sweeping Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000001268 conjugating effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000005413 snowmelt Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Insulators (AREA)
Abstract
The invention discloses a kind of railway insulator cleaning device, chassis is rectangular frame structure, translation mechanism is arranged on the inside of chassis, slew gear is fixedly mounted in the middle part of translation mechanism, folding device is fixedly mounted with slew gear motion end, folding device installs lifting hydraulic cylinder elevationally outward, upper support arm is fixedly mounted in the piston rod top of lifting hydraulic cylinder, upper support arm end is installed by the first brush, vertical installation sliding block and supporting cylinder on the inside of folding device, sliding block is slidably matched with two guide rods vertically installed, lower support arm head end is fixedly connected with a slide block, the piston rod top of supporting cylinder in the middle part of lower support arm with being hinged, lower support arm end is installed by the second brush motor；By with upper support arm and lower support arm are supporting sets fold mechanism, slew gear and translation mechanism, fold mechanism, slew gear and translation mechanism can control the first brush and the second brush continuously to be conjugated in cleaning process, realize the all-directional sweeping of contact net insulator.
Description
Technical field
The present invention relates to railway contact line maintenance technology field, more particularly to a kind of railway insulator cleaning device.
Background technology
Insulator is suspension and supports various wires, is allowed to keep electrical insulation properties, and make band point conductor or conductor with
There is the important component of enough distances and insulation between grounding body, it plays two basic effects in contact net, that is, supported
Wire and placement electric current return to ground.
There are thousands of various types of insulators in electrification railway contact net, if wherein dirt occurs for an insulator
Damage is dodged, insulator damage is equivalent to line to line fault, and powerful short circuit current will cause traction substation feeder line to trip, terminal
Railway power supply, processing will form driving accident not in time.
Insulator contamination is a kind of thermal breakdown process for needing certain time and certain power aggregation, refers to that electrical equipment is exhausted
In humid conditions, its soluble substance is gradually dissolved in water, insulating surface shape to the dunghill of the conductive energy of edge surface attachment
Into one layer of conducting film, substantially reduce the dielectric level of insulator, the strong phenomenon occurred in the presence of field of electric force, insulator
The dunghill on surface is generally divided into two major classes：
（1）Naturally it is filthy：The micronic dust floated in air, salt fog and birds droppings that sea wind is brought etc..
（2）It is industrial filthy：The cigarette that thermal power plant, chemical plant, glass factory, cement plant, Metallurgical Factory and all kinds of locomotives are discharged
Dirt and waste gas.
The insulator of on-line operation, is chronically exposed in atmospheric environment, by rings such as natural airborne dust and industrial emissions
The impression of border factor, surface gradually deposits to form one layer of dunghill, and in the case of dry weather, these surfaces carry dunghill
Insulator remain to keep higher dielectric level, be close when its discharge voltage and clean, drying regime, however, when meeting
The moist day such as mist, dew, drizzle and ice-melt and snow melt, after insulator surface makes moist, moisture film will be formed in insulator surface,
Solubility salt in pollution layer will be soluble in water, so as to form the moisture film of conduction, causes pollution layer to become conductive after moistening
Layer, in the presence of working voltage, surface produces leakage current, produces Joule heat, in the office that current density is big, pollution layer resistance is high
Pollution layer is dried in portion region, forms dry zone, and the formation of dry zone has interrupted leakage current, made insulator surface voltage's distribiuting more
Uneven, dry zone bears high voltage, when electric-field intensity is sufficiently large, will cause air breakdown and leakage electricity on dry zone
The pulse of stream, putting for occurring on dry zone are a little mutually gone here and there with drying pollution layer resistance, and series resistance is relatively low and leakage current pulse is higher
When, put and a little just change into local arc, the discharge process of one interval of local arc, the discharge condition of this interval continues considerably long
Time, when dirty and dampness is more serious, local arc will progressively develop, when reaching and exceeding critical condition
When, electric arc will run through the two poles of the earth, cause to produce flashover.
As can be seen here, no matter the insulator of which kind of structure and material, holding surface cleaning is to place the key factor of pollution flashover,
Current maintaining method is periodically to inspect and manual cleaning, but this kind of operational method degree of danger is high, if brown-outs enter
Row cleans, and can also influence to drive a vehicle, and operating efficiency is relatively low, and therefore, it is exhausted that exploitation designs a kind of contact net for being capable of highly effective and safe
Edge clearing apparatus is this area urgent problem.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of railway insulator cleaning device, by setting upper support arm
And lower support arm, with upper support arm and lower support arm are supporting sets the first brush and the second brush, realize contact net insulator
Cleaning, by with upper support arm and lower support arm are supporting sets fold mechanism, slew gear and translation mechanism, fold mechanism,
Slew gear and translation mechanism can control the first brush and the second brush continuously to be conjugated in cleaning process, realize that contact net is exhausted
The all-directional sweeping of edge.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of railway insulator cleaning device, bag
Include chassis, translation mechanism, slew gear, folding device, hydraulic pump, upper support arm, lower support arm, the first brush and the second brush
Head, the chassis are rectangular frame structure, and translation mechanism is arranged on the inside of chassis, and slew gear is fixedly mounted in translation mechanism
Portion, folding device are fixedly mounted with slew gear motion end, and the folding device installs lifting hydraulic cylinder elevationally outward, lift liquid
The piston rod top of cylinder pressure is fixedly mounted upper support arm, and the first brush is installed in upper support arm end, the rotating shaft of the first brush by
It is fixedly connected in roller bearing and bearing block with upper support arm end, upper support arm terminal horizontal installs the first brush driving electricity
Machine, the clutch end of the first brush motor connect the initiating terminal of the first brush, folding device inner side by means of shaft coupling
Vertical installation sliding block and supporting cylinder, sliding block are slidably matched with two guide rods vertically installed, the cylinder body bottom of supporting cylinder
End is hinged on folding device inner lower edge, and the lower support arm head end is fixedly connected with a slide block, the piston rod top of supporting cylinder
Be hinged in the middle part of lower support arm, the second brush motor, the second brush motor power end are installed in lower support arm end at end
Connect the second brush.
The translation mechanism includes being symmetrically mounted on two dovetail slide rails, the planker peace liquid relief cylinder pressure on the inside of chassis, institute
State two ends of bearing plate and dovetail slide block is set, dovetail slide block is slidably matched with dovetail slide rail, installation translation hydraulic pressure between supporting plate and chassis
Cylinder, the bearing that is set with pallet side of cylinder body tail end of the translation hydraulic cylinder are hinged, translate hydraulic cylinder piston rod end and
It is be hinged on the inside of the one end of chassis.
The slew gear is fixed at splint upper surface, and slew gear includes positioning housing, rotary motor, revolution worm gear
And ring flange, the positioning housing are cirque structure, revolution worm gear is arranged on the inside of positioning housing by means of bearing, turns round snail
Ring flange is co-axially mounted on wheel, the rotary motor is arranged on positioning housing side, and positioning housing is provided with breach, rotary motor
Clutch end connecting worm, worm screw are engaged in indentation, there with revolution worm gear, and ring flange connection rotary disk, the folding device is borrowed
Help rotating shaft on rotary disk.
The folding device includes the rotating shaft being horizontally arranged at by means of ear mount and bearing on rotary disk and rotating shaft is fixed and connected
Vertical framework and the Foldable hydraulic cylinder connect, the vertical framework include column, bottom girder and the top cross-bar positioned at both sides, vertical frame
Foldable hydraulic cylinder is installed between frame and rotary disk, the piston rod end of Foldable hydraulic cylinder by means of bearing pin and vertical framework side
Be hinged in the middle part of column, cylinder body tail end and the rotary disk end of Foldable hydraulic cylinder are hinged, and vertical frame mid portion installs electric cabinet, described
Hydraulic pump is fixedly mounted on vertical lower frame, and hydraulic pump is used for translation hydraulic cylinder, supporting cylinder, lifting hydraulic cylinder and folding
Folded hydraulic pressure oil supply cylinder, the electric cabinet is interior to set control module, and control module is used to control hydraulic pump charge oil pressure, is additionally operable to control
System translates the oil-feed and oil return of hydraulic cylinder, supporting cylinder, lifting hydraulic cylinder and Foldable hydraulic cylinder.
Bearing diagonal arm is fixedly mounted in the lower support arm end, and displacement motor, displacement electricity is fixedly mounted in bearing diagonal arm top
Folded plate is fixedly mounted in machine motion end, and the initiating terminal of the second brush is arranged on folded plate top by means of bearing, peace is fixed on the outside of folded plate
The second brush motor is filled, the main shaft of the second brush motor is set through folded plate, the main shaft of the second brush motor
Power end connects the second brush.
It is using beneficial effect caused by above-mentioned technical proposal：By setting upper support arm and lower support arm, with
Upper support arm and lower support arm is supporting sets the first brush and the second brush, realizes the cleaning of contact net insulator, by with it is upper
Support arm and lower support arm supporting setting fold mechanism, slew gear and translation mechanism, fold mechanism, slew gear peace telephone-moving
Structure can control the first brush and the second brush continuously to be conjugated in cleaning process, realize the comprehensive clear of contact net insulator
Sweep；Upper support arm only driven by lifting hydraulic cylinder, and with its supporting setting guider, play booster action, structure is more
Simply, and folding device, translation mechanism and slew gear are controlled by the control module in electric cabinet, in concrete application
When, sweeping efficiency can be greatly improved with the cleaning method of manually implemented multiple combinations；The second brush in the present invention is by means of becoming
Position motor is arranged on bearing diagonal arm top, and the second brush is rotated by the second brush motor, can also conjugated
Revolved round the sun under motor driving around bearing diagonal arm, expand sweep-out pattern.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is chassis structure schematic diagram；
Fig. 3 is chassis structure schematic diagram（Remove supporting plate）；
Fig. 4 is folding device structural representation；
Fig. 5 is upper support arm structural representation；
Fig. 6 is lower support arm structural representation；
Wherein：1st, the first brush；2nd, upper support arm；3rd, vertical framework；3-1, sliding block；3-2, supporting cylinder；3-3, fold liquid
Cylinder pressure；4th, chassis；4-1, rectangular frame；4-2, dovetail slide rail；4-3, planker；4-4, rotary motor；4-5, ring flange；4-6, turn
Axle；4-7, translation hydraulic cylinder；5th, hydraulic pump；6th, lower support arm；7th, the second brush motor；8th, the second brush；9th, liquid is lifted
Cylinder pressure；10th, the first brush motor；11st, bearing diagonal arm；12nd, motor is conjugated.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
It is different from other manner described here using other to implement, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
As shown in figure 1, the invention discloses a kind of railway insulator cleaning device, including chassis 4, translation mechanism, revolution
Mechanism, folding device, hydraulic pump 5, upper support arm 2, lower support arm 6, the first brush and the second brush, the chassis 4 are rectangle
Frame structure, translation mechanism are arranged on the inner side of chassis 4, and slew gear is fixedly mounted in the middle part of translation mechanism, and folding device is with returning
Rotation mechanism motion end is fixedly mounted, and the folding device installs lifting hydraulic cylinder 9, the piston rod of lifting hydraulic cylinder 9 elevationally outward
Upper support arm 2 is fixedly mounted in top, and being set up in parallel the end of guide rod upper support arm 2 with lifting hydraulic cylinder installs the first brush 1, the
The rotating shaft 4-6 of one brush 1 is fixedly connected by means of roller bearing and bearing block with the end of upper support arm 2, the end water of upper support arm 2
Safety fills the first brush motor 10, and the driving shaft end of the first brush motor 10 is by means of the brush of shaft coupling connection first
First 1 initiating terminal（Referring to accompanying drawing 5）, folding device inner side vertical installation sliding block 3-1 and supporting cylinder 3-2, sliding block 3-1 are with erecting
It is slidably matched to two guide rods of installation, supporting cylinder 3-2 cylinder body bottom is hinged on folding device inner lower edge, the first brush
Head during rotation, additionally it is possible to lifted in the presence of lifting hydraulic cylinder, can be applied to different height insulator and absolutely
The cleaning of edge diverse location, lower support arm are slidably matched with vertical framework side, realize and rise in the presence of supporting cylinder
Drop, it is mainly used in cleaning insulator bottom and sidepiece, the head end of lower support arm 6 is fixedly connected with a slide block, supporting cylinder 3-2
The middle part of piston rod top and lower support arm 6 it is be hinged, the second brush motor 7 is installed in the end of lower support arm 6, and the second brush drives
The dynamic power end of motor 7 connects the second brush 8, and lifting hydraulic cylinder top installation upper support arm, upper support arm is right-angle folding wire knot
Structure, the second brush is fixedly mounted in upper support arm end, and its rotation is driven by the second brush motor.
Referring to accompanying drawing 2-3, the translation mechanism includes two dovetail slide rail 4-2, plankers for being symmetrically mounted on the inner side of chassis 4
4-3 peace liquid relief cylinder pressures 4-7, the two ends of bearing plate set dovetail slide block, and dovetail slide block is slidably matched with dovetail slide rail 4-2, hold in the palm
The branch that installation translation hydraulic cylinder 4-7 between plate and chassis 4, the translation hydraulic cylinder 4-7 cylinder body tail end are set with pallet side
Seat is be hinged, and be hinged on the inside of the one end of chassis 4, the effect of translation mechanism is in driving for translation hydraulic cylinder 4-7 piston rod end
Support arm and lower support arm realize the movement of limited distance on a parking stall, are convenient for the comprehensive of insulator top and bottom
Clean.
Referring to accompanying drawing 2-3, the slew gear is fixed at splint upper surface, and slew gear includes positioning housing, revolution
Motor 4-4, revolution worm gear and ring flange 4-5, the positioning housing are cirque structure, and revolution worm gear is arranged on by means of bearing
Ring flange 4-5, the rotary motor 4-4, which are co-axially mounted, on the inside of positioning housing, on revolution worm gear is arranged on positioning housing side, it is fixed
Position housing is provided with breach, rotary motor 4-4 clutch end connecting worms, and worm screw engages in indentation, there with revolution worm gear, method
Blue disk 4-5 connections rotary disk, the folding device are arranged on rotary disk by means of rotating shaft 4-6, and slew gear is perpendicular for driving
Turned round to framework, so as to drive upper support arm and lower support arm to turn round, realize that both sides are exhausted on the premise of clearing apparatus does not turn around
The cleaning of edge, use are more convenient.
Referring to accompanying drawing 4, the folding device includes the rotating shaft 4- being horizontally arranged at by means of ear mount and bearing on rotary disk
6th, the vertical framework 3 and Foldable hydraulic cylinder being fixedly connected with rotating shaft 4-6, the vertical framework 3 include the column positioned at both sides, bottom
Beam and top cross-bar, Foldable hydraulic cylinder 3-3, Foldable hydraulic cylinder 3-3 piston rod end are installed between vertical framework 3 and rotary disk
By means of be hinged in the middle part of a heel post of bearing pin and vertical framework 3, Foldable hydraulic cylinder 3-3 cylinder body tail end and rotary disk end are cut with scissors
Connect, the vertical middle part of framework 3 installation electric cabinet, the hydraulic pump 5 is fixedly mounted on the vertical middle part of framework 3, and hydraulic pump 5 is used for flat
Liquid relief cylinder pressure 4-7, supporting cylinder 3-2, lifting hydraulic cylinder 9 and Foldable hydraulic cylinder 3-3 fuel feeding, the electric cabinet is interior to set control
Module, control module are used to control the charge oil pressure of hydraulic pump 5, be additionally operable to control translation hydraulic cylinder 4- 7, supporting cylinder 3-2,
The oil-feed and oil return of lifting hydraulic cylinder and Foldable hydraulic cylinder 3-3, it is horizontal that Foldable hydraulic cylinder can drive vertical framework to be folded to
State, without using when, vertical framework can be connected upper support arm and lower support arm and be folded to horizontality, be easy to transport
It is defeated, when in use, vertical framework is directly pushed into by vertical state by Foldable hydraulic cylinder upwards.
Referring to accompanying drawing 6, bearing diagonal arm 11 is fixedly mounted in the lower support arm end, and the top of bearing diagonal arm 11, which is fixedly mounted, to be become
Folded plate is fixedly mounted in position motor 12, displacement motor 12 motion end, and the initiating terminal of the second brush 8 is arranged on folded plate by means of bearing
The second brush motor 7 is fixedly mounted in portion, folded plate outside, and the main shaft of the second brush motor 7 is set through folded plate, and second
The main shaft power end of brush motor 7 connects the second brush 8, is to expand by the purpose that the second brush is arranged on bearing diagonal arm
The contact area of second brush and insulator, but also by conjugating motor the second brush can be driven rotatable around its axis, expand
The cleaning range of big second brush.
The present invention is brushed by setting upper support arm and lower support arm with the supporting setting first of upper support arm and lower support arm
Head with the second brush, realize the cleaning of contact net insulator, by with upper support arm and lower support arm it is supporting set fold mechanism,
Slew gear and translation mechanism, fold mechanism, slew gear and translation mechanism can control the first brush and the second brush clear
Continuously conjugated during sweeping, realize the all-directional sweeping of contact net insulator；Upper support arm is only driven by lifting hydraulic cylinder, is tied
Structure is simpler, and folding device, translation mechanism and slew gear are controlled by the control module in electric cabinet, specific
Using when, sweeping efficiency can be greatly improved with the cleaning method of manually implemented multiple combinations；Still further aspect, in of the invention
Second brush is arranged on bearing diagonal arm top by means of conjugating motor, and the second brush turns under the driving of the second brush motor
It is dynamic, it can also be revolved round the sun under displacement motor driving around bearing diagonal arm, expand sweep-out pattern.
Claims (5)
- A kind of 1. railway insulator cleaning device, it is characterised in that：Including chassis（4）, translation mechanism, slew gear, fold dress Put, hydraulic pump（5）, upper support arm（2）, lower support arm（6）, the first brush（1）With the second brush（8）, the chassis（4）For square Shape frame structure, translation mechanism are arranged on chassis（4）Inner side, slew gear are fixedly mounted in the middle part of translation mechanism, folding device It is fixedly mounted with slew gear motion end, the folding device installs lifting hydraulic cylinder elevationally outward（9）, lifting hydraulic cylinder（9） Piston rod top be fixedly mounted upper support arm（2）, upper support arm（2）End is installed by the first brush（1）, the first brush（1）'s Rotating shaft（4-6）By means of roller bearing and bearing block and upper support arm（2）End is fixedly connected, upper support arm（2）Terminal horizontal First brush motor is installed（10）, the first brush motor（10）Clutch end by means of shaft coupling connect first Brush（1）Initiating terminal, vertical installation sliding block on the inside of folding device（3-1）And supporting cylinder（3-2）, sliding block（3-1）With erecting It is slidably matched to two guide rods of installation, supporting cylinder（3-2）Cylinder body bottom be hinged on folding device inner lower edge, it is described Lower support arm（6）Head end is fixedly connected with a slide block, supporting cylinder（3-2）Piston rod top and lower support arm（6）Cut with scissors at middle part Connect, lower support arm（6）End is installed by the second brush motor（7）, the second brush motor（7）The brush of power end connection second Head（8）.
- 2. railway insulator cleaning device according to claim 1, it is characterised in that：The translation mechanism includes symmetrical peace Mounted in chassis（4）Two dovetail slide rails of inner side（4-2）, planker（4-3）Peaceful liquid relief cylinder pressure（4-7）, the two ends of bearing plate sets Put dovetail slide block, dovetail slide block and dovetail slide rail（4-2）It is slidably matched, supporting plate and chassis（4）Between installation translation hydraulic cylinder（4- 7）, the translation hydraulic cylinder（4-7）The bearing that is set with pallet side of cylinder body tail end be hinged, translate hydraulic cylinder（4-7）Work Stopper rod end and chassis（4）It is be hinged on the inside of one end.
- 3. railway insulator cleaning device according to claim 2, it is characterised in that：The slew gear is fixed at support Plate upper surface, slew gear include positioning housing, rotary motor（4-4）, revolution worm gear and ring flange（4-5）, the positioning shell Body is cirque structure, and revolution worm gear is arranged on the inside of positioning housing by means of bearing, turns round on worm gear and is co-axially mounted ring flange （4-5）, the rotary motor（4-4）Installed in positioning housing side, positioning housing is provided with breach, rotary motor（4-4）It is dynamic Power output end connecting worm, worm screw engage in indentation, there with revolution worm gear, ring flange（4-5）Rotary disk is connected, it is described to fold dress Put by means of rotating shaft（4-6）On rotary disk.
- 4. railway insulator cleaning device according to claim 3, it is characterised in that：The folding device include by means of Ear mount and bearing are horizontally arranged at the rotating shaft on rotary disk（4-6）With rotating shaft（4-6）The vertical framework being fixedly connected（3）And folding Folded hydraulic cylinder, the vertical framework（3）Including the column, bottom girder and top cross-bar positioned at both sides, vertical framework（3）With rotary disk Between install Foldable hydraulic cylinder（3-3）, Foldable hydraulic cylinder（3-3）Piston rod end by means of bearing pin and vertical framework（3）'s It is be hinged in the middle part of one heel post, Foldable hydraulic cylinder（3-3）Cylinder body tail end be hinged with rotary disk end, vertical framework（3）Pacify at middle part Fill electric cabinet, the hydraulic pump（5）It is fixedly mounted on vertical framework（3）Bottom, hydraulic pump（5）For giving translation hydraulic cylinder（4- 7）, supporting cylinder（3-2）, lifting hydraulic cylinder（9）With Foldable hydraulic cylinder（3-3）Fuel feeding, the electric cabinet is interior to set control mould Block, control module are used to control hydraulic pump（5）Charge oil pressure, it is additionally operable to control translation hydraulic cylinder（4-7）, supporting cylinder（3- 2）, lifting hydraulic cylinder（9）With Foldable hydraulic cylinder（3-3）Oil-feed and oil return.
- 5. railway insulator cleaning device according to claim 4, it is characterised in that：Peace is fixed in the lower support arm end Fill bearing diagonal arm（11）, bearing diagonal arm（11）Displacement motor is fixedly mounted in top（12）, conjugate motor（12）Motion end fixes peace Fill folded plate, the second brush（8）Initiating terminal be arranged on folded plate top by means of bearing, the second brush is fixedly mounted on the outside of folded plate and drives Dynamic motor（7）, the second brush motor（7）Main shaft through folded plate set, the second brush motor（7）Main shaft power The second brush of end connection（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710791150.2A CN107398438A (en) | 2017-09-05 | 2017-09-05 | Railway insulator cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710791150.2A CN107398438A (en) | 2017-09-05 | 2017-09-05 | Railway insulator cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107398438A true CN107398438A (en) | 2017-11-28 |
Family
ID=60397348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710791150.2A Pending CN107398438A (en) | 2017-09-05 | 2017-09-05 | Railway insulator cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107398438A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640853A (en) * | 2019-10-30 | 2020-01-03 | 大亚人造板集团有限公司 | Continuous press steel band export removes cleaning device |
| CN112264354A (en) * | 2020-11-02 | 2021-01-26 | 北京合志永通轨道装备有限公司 | Subway insulator cleans equipment |
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| CN203184262U (en) * | 2013-04-19 | 2013-09-11 | 武汉钢铁(集团)公司 | Portable power grid porcelain insulator sweeping device |
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| CN112264354B (en) * | 2020-11-02 | 2024-04-12 | 北京合志永通轨道装备有限公司 | Subway insulator cleans equipment |
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Application publication date: 20171128 |