CN110070967A - A kind of extra-high voltage strain insulator string cleaning device - Google Patents
A kind of extra-high voltage strain insulator string cleaning device Download PDFInfo
- Publication number
- CN110070967A CN110070967A CN201910464320.5A CN201910464320A CN110070967A CN 110070967 A CN110070967 A CN 110070967A CN 201910464320 A CN201910464320 A CN 201910464320A CN 110070967 A CN110070967 A CN 110070967A
- Authority
- CN
- China
- Prior art keywords
- parts
- cleaning
- extra
- high voltage
- insulator
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
- C11D1/831—Mixtures of non-ionic with anionic compounds of sulfonates with ethers of polyoxyalkylenes without phosphates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/1213—Oxides or hydroxides, e.g. Al2O3, TiO2, CaO or Ca(OH)2
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/24—Organic compounds containing halogen
- C11D3/245—Organic compounds containing halogen containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
-
- 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
- H01B17/04—Chains; Multiple chains
-
- 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
- H01B17/12—Special features of strain insulators
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
Abstract
The invention discloses a kind of extra-high voltage strain insulator string cleaning devices, belong to insulator dirt-proof technical field, it includes the supporting mechanism that insulator chain both ends are arranged in and the wiper mechanism being arranged on the supporting mechanism, the supporting mechanism includes fixing piece and support rod, a fixing piece is respectively set on the insulator steel cap at the insulator chain both ends, the both ends of two fixing pieces pass through a support rod connection respectively, are respectively provided with several wiper mechanisms on two support rods.High degree of automation of the present invention, easy to operate, comprehensively, cleaning efficiency is high for insulator chain cleaning.
Description
Technical field
The present invention relates to insulator dirt-proof technical field, specifically a kind of extra-high voltage strain insulator string cleaning device.
Background technique
High-tension insulator is chronically exposed in air and runs, and is polluted and the shadow of the environmental factors such as natural fugitive dust
It rings, surface unavoidably adheres to solid, liquids and gases filth particle, and generally has certain electric conductivity and moisture absorption
Property.Under the collective effect of the weather conditions such as mist, dew, rain and snow, the dielectric level of insulator will be greatly reduced, to increase
The Leakage Current of insulator surface, so that it can also happen that pollution flashover, causes power outage under operating voltage.With electric power
A possibility that development of science and technology, local fault causes electric network from collapsing, is very little, but trips one after another when there are large quantities of routes,
When the continuous power loss of power plants and station, just inevitably lead to the serious consequence of electric network from collapsing, large area external insulation pollution flashover is just
It is to cause serious financial consequences to China's electric system the reason of causing this catastrophic failure.
Extra-high voltage strain insulator string volume is big, and cleaning difficulty is big, and traditional live cleaning (washes) method mainly and have as follows
Three kinds: dry cleaning, air-blowing and water rinse, and using dry cleaning, large labor intensity, operation difficulty is high, low efficiency, and cleaning effect is poor；
It causes a large amount of dead angles that can not clean due to inconvenient and spraying equipment limitation using air-blowing, therefore cleans not thorough
Bottom；It adopts and is rinsed with water, the safety of equipment and operator are difficult to be to be fully ensured.
Notification number is that the patent of 204412671 U of CN discloses a kind of 500kV insulator chain charged insulating agent cleaning dress
It sets, the cleaning agent rotating nozzle including being installed on telescopic insulating bar end, telescopic insulating bar hangs on outstanding
It hangs on insulating mechanism, and cleaning agent liquid supply pipe is set in telescopic insulating bar, telescopic insulating bar suspension also connects
It is connected to ground wire.For vertically arranged insulator chain, by suspending insulating mechanism in midair, operator can easily will be telescopic exhausted
Edge operating stick and cleaning agent rotating nozzle move up and down along insulator chain realizes cleaning to entire insulator chain, and entire
Do not needed in operating process power failure operation, production run is influenced it is small, realize it is convenient to ultra-high-tension power transmission line suspension insulator,
Fast, charged insulating cleaning agent washing and cleaning operation is safely carried out.But the utility model cleaning device passes through backwashing manner to exhausted
Edge is cleaned, and insulator chain cleaning is uneven, needs constantly to adjust the position of cleaning device, and cleaning efficiency is low.
Publication No. is that the patent document of 104538132 A of CN discloses a kind of electric transmission line isolator single pole arc cover insulation
Agent cleaning device is equipped with jet nozzle in the arc insulating boot including the arc insulating boot that can be slided on insulator chain,
There is insulating bar to be connected to jet nozzle by gimbal suspension bearing, is equipped with cleaning agent liquid supply pipe and jet stream in insulating bar
Nozzle connection.Arc insulating boot is designed using semicircular arc, can effectively be controlled the spray regime of insulation cleaning agent certain
Region in, can guarantee that the insulator in the region is connected in this way and adequately be cleaned.Insulating bar and gimbal suspension
Bearing can operate in order to which arc insulating boot and jet nozzle etc. are sent to the insulator to different location by operator.
But it after invention injection insulation cleaning agent, still needs to manually clean wiping, convenience and safety be not high, and cleaning efficiency is low.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, the present invention provides a kind of high degree of automation, easy to operate, absolutely
The cleaning of edge substring is comprehensive, the high extra-high voltage strain insulator string cleaning device of cleaning efficiency.
In order to solve the above technical problems, the technical solution used in the present invention is: a kind of extra-high voltage strain insulator string is clear
Cleaning device, it is described including the supporting mechanism at insulator chain both ends and the wiper mechanism being arranged on the supporting mechanism is arranged in
Supporting mechanism includes fixing piece and support rod, and a fixation is respectively set on the insulator steel cap at the insulator chain both ends
Part, the both ends of two fixing pieces pass through a support rod connection respectively, are respectively provided with several institutes on two support rods
State wiper mechanism.
Further, the wiper mechanism includes electric reciprocating telescopic rod, link block, semi-circular cleaning brush and cleaning spray
Head, the electric reciprocating telescopic rod are arranged on the upside of the support rod, and the semi-circular cleaning brush is arranged by the link block
The cleaning sprayer is set in the electric reciprocating telescopic rod end, the link block.
Further, electronic sliding slot sliding block and trolley are set on the support rod, and the wiper mechanism is arranged described
On electronic sliding slot sliding block, the wiper mechanism is connected to power supply by the trolley.
Further, the fixing piece includes upper connector and lower connector, the upper connector and the lower connector
The upper and lower two sides of spirit insulator steel cap are separately positioned on, and are bolted.
Further, internal thread hole is arranged in described link block one end, and groove is arranged in the other end, setting pin in the groove
Axis, the semi-circular cleaning brush and the pin shaft are hinged, and the pin shaft two sides are respectively provided with limited block.
Further, the support rod is hollow lever, and water is arranged on the support rod in the support rod built-in cleaning agent
Pump, the water pump pump the cleaning agent and are connected to the cleaning sprayer by conduit.
Further, the cleaning agent is made of the component of following parts by weight: 15 ~ 20 parts of dodecyl sodium sulfate, epoxy
15 ~ 20 parts of ethane epoxy propane block polyether, 10 ~ 20 parts of trifluorotrichloroethane, 10 ~ 15 parts of nano-oxide, 5 ~ 8 parts of soda ash,
8 ~ 10 parts of naphtha, 50 ~ 60 parts of pure water.
Further, the preparation method of the cleaning agent, comprising the following steps: (1) by 15 ~ 20 parts of dodecyl sodium sulfonates
Sodium, 15 ~ 20 parts of ethylene oxide propylene oxide block polyethers, 10 ~ 20 parts of trifluorotrichloroethanes are added in 50 ~ 60 parts of pure water, super
Disperse in sound wave high speed disperser, ultrasonic frequency 30kHz, rate of dispersion 5200r/min, jitter time 45min；
(2) step (1) is added in 5 ~ 8 parts of soda ash and 8 ~ 10 parts of naphthas to be made in mixture, continues to disperse, ultrasonic frequency is
27kHz, rate of dispersion 5000r/min, jitter time 40min；
(3) 10 ~ 15 parts of nano-oxides are added in mixture made from step (2), ultrasonic high speed dispersion, ultrasonic frequency is
This product is made in 25kHz, rate of dispersion 4700r/min, jitter time 30min after mixing.
Compared with prior art, beneficial effects of the present invention are as follows:
Extra-high voltage strain insulator string cleaning device of the present invention is respectively provided with multiple cleaning machines on the support rod of insulator chain two sides
Structure carries out hydrojet to the two sides of insulator respectively, cleans, and can clean up comprehensively multiple insulators simultaneously, automate journey
Degree is high, saves manpower, and reduce security risk；The wiper mechanism includes that electric reciprocating telescopic rod, link block, semi-circular are clear
It scrubs and cleaning sprayer, the electric reciprocating telescopic rod on insulator chain bar supported on both sides is kept asynchronous under the action of controller
When the electric reciprocating telescopic rod elongation of movement, i.e. side, the electric reciprocating telescopic rod of the other side is shunk, so that the half of two sides
Annular cleaning brush cooperates, and soiling solution is avoided to concentrate on insulator middle section, guarantees cleaning effect；It is arranged on support rod electronic
The electric reciprocating telescopic rod of sliding slot sliding block and trolley, wiper mechanism can slide on support rod, and multiple wiper mechanisms are complete
It at after front insulator cleaning, under control of the controller, is moved to before not cleaning insulator and is cleaned, that is, keep working at the same time
Wiper mechanism quantity, reduce failure probability；Cleaning agent is housed inside support rod, and cleaning agent is pumped by connection by water pump
Spray head on block opens pump switch, cleaning agent is injected in insulator surface, then, is driven by electric reciprocating telescopic rod
Cleaning brush is cleaned repeatedly, can be high-efficient quickly by insulator surface soil release.
In addition, cleaning agent provided by the present invention, when use, is made by the comprehensive of the mechanism such as infiltration, complexing, dispersion, expansion
With the surface blot that can remove insulator.Dodecyl sodium sulfate is the compound of hydrophilic radical, is a kind of good washing
Auxiliary agent plays the role of preventing soil redeposition；Trifluorotrichloroethane can form stabilization with various metals ions such as iron, copper, zinc
Complex compound, show ideal synergistic effect with dodecyl sodium sulfate, nano-oxide can reduce cleaning as dispersing agent
The surface tension of agent, enhancing cleaning agent to the wetting property of dunghill, ethylene oxide propylene oxide block polyether as bleeding agent,
Help to promote this cleaning agent deeply filthy internal, and then promotion carbonate dissolves the complexing of filth, improves cleaning effect, this
It is low in cost to invent the cleaning agent provided, easy to operate, it is convenient to implement, and removes contamination and works well.
Detailed description of the invention
Fig. 1 is top view of the invention；
Fig. 2 is left view of the invention；
Fig. 3 is the structural schematic diagram of semi-circular cleaning brush in the present invention；
Wherein, 1- fixing piece, 2- support rod, 3- insulator chain, 4- electric reciprocating telescopic rod, 5- link block, the cleaning of 6- semi-circular
Brush, 7- cleaning sprayer, 8- limited block.
Specific embodiment
For a better understanding of the present invention, the contents of the present invention, but this hair are further fairly set out below with reference to embodiment
Bright protection content is not limited solely to the following examples.In the following description, give a large amount of concrete details so as to
More thorough understanding of the invention is provided.It will be apparent, however, to one skilled in the art that the present invention can be with
It is carried out without one or more of these details.
Embodiment one
As shown in Figure 1, a kind of extra-high voltage strain insulator string cleaning device, the supporting mechanism including insulator chain both ends are arranged in
With the wiper mechanism being arranged on the supporting mechanism, the supporting mechanism includes fixing piece 1 and support rod 2, the insulator
Go here and there 3 both ends insulator steel cap on a fixing piece 1 is respectively set, the both ends of two fixing pieces 1 pass through an institute respectively
The connection of support rod 2 is stated, is respectively provided with several wiper mechanisms on two support rods 2.
Specifically, the quantity of the wiper mechanism is 4, the wiper mechanism includes electric reciprocating telescopic rod 4, link block
5, semi-circular cleaning brush 6 and cleaning sprayer 7, the setting of electric reciprocating telescopic rod 4 is in 2 upside of support rod, the semi-ring
Shape cleaning brush 6 is arranged on 4 end of electric reciprocating telescopic rod, the link block 5 described clear by the link block 5 setting
Wash spray head 7.
The extra-high voltage strain insulator string cleaning device of the embodiment of the present invention is respectively provided on the support rod of insulator chain two sides
Multiple wiper mechanisms carry out hydrojet to the two sides of insulator respectively, clean, and can clean comprehensively multiple insulators simultaneously dry
Only, high degree of automation saves manpower, and reduces security risk；The wiper mechanism includes electric reciprocating telescopic rod, connection
Block, semi-circular cleaning brush and cleaning sprayer, the effect of electric reciprocating telescopic rod on insulator chain bar supported on both sides in controller
Under, when keeping the electric reciprocating telescopic rod elongation of asynchronous behavior, i.e. side, the electric reciprocating telescopic rod of the other side is shunk, thus
So that the semi-circular cleaning brush of two sides cooperates, soiling solution is avoided to concentrate on insulator middle section, guarantees cleaning effect.
Embodiment two
As shown in Figure 1, a kind of extra-high voltage strain insulator string cleaning device, the supporting mechanism including insulator chain both ends are arranged in
With the wiper mechanism being arranged on the supporting mechanism, the supporting mechanism includes fixing piece 1 and support rod 2, the insulator
Go here and there 3 both ends insulator steel cap on a fixing piece 1 is respectively set, the both ends of two fixing pieces 1 pass through an institute respectively
The connection of support rod 2 is stated, is respectively provided with several wiper mechanisms on two support rods 2.
Specifically, the quantity of the wiper mechanism is 4, the wiper mechanism includes electric reciprocating telescopic rod 4, link block
5, semi-circular cleaning brush 6 and cleaning sprayer 7, the setting of electric reciprocating telescopic rod 4 is in 2 upside of support rod, the semi-ring
Shape cleaning brush 6 is arranged on 4 end of electric reciprocating telescopic rod, the link block 5 described clear by the link block 5 setting
Wash spray head 7.
The extra-high voltage strain insulator string cleaning device of the embodiment of the present invention, with embodiment one the difference is that: institute
It states and electronic sliding slot sliding block and trolley is set on support rod, the wiper mechanism is arranged on the electronic sliding slot sliding block, described
Wiper mechanism is connected to power supply by the trolley；
The fixing piece 1 includes upper connector and lower connector, and the upper connector and the lower connector are separately positioned on gas
The general upper and lower two sides of insulator steel cap, and be bolted.
Electronic sliding slot sliding block and trolley are set in the embodiment of the present invention, on support rod, and the electric reciprocating of wiper mechanism is stretched
Contracting bar can slide on support rod, and multiple wiper mechanisms are completed after front insulator cleaning, under control of the controller, mobile
It is cleaned to before not cleaning insulator, that is, keeps the quantity of wiper mechanism worked at the same time, reduce failure probability.
Embodiment three
The extra-high voltage strain insulator string cleaning device of the embodiment of the present invention, with embodiment one, two the difference is that: it is described
Internal thread hole is arranged in 5 one end of link block, and groove is arranged in the other end, is arranged pin shaft in the groove, the semi-circular cleaning brush with
The pin shaft is hinged, and the pin shaft two sides are respectively provided with limited block；
The support rod 2 is hollow lever, and water pump, the water is arranged on the support rod 2 in the support rod 2 built-in cleaning agent
It pumps the cleaning agent and is connected to the cleaning sprayer 7 by conduit.
The extra-high voltage strain insulator string cleaning device of the embodiment of the present invention, link block and electric reciprocating telescopic rod screw thread connect
It connecing, the link block other end and semi-circular cleaning brush are hinged, so that semi-circular cleaning brush keeps slightly rotating in two limited blocks,
To enable semi-circular cleaning brush to keep being bonded in insulator surface, and avoid that insulator surface is caused to damage；Support
Cleaning agent is housed inside bar, and cleaning agent is pumped by the spray head on link block by water pump, pump switch is opened, cleaning agent is sprayed
It penetrates in insulator surface, then, drives cleaning brush to clean repeatedly by electric reciprocating telescopic rod, it can be quickly by insulator surface
Soil release, it is high-efficient.
The extra-high voltage strain insulator string cleaning device of the embodiment of the present invention, application method, comprising the following steps: (1)
Two equipotential personnel are located at the both ends of insulator chain, and the fixed block is installed on the insulator steel cap at both ends, will
Two support rods for being lifted to working position are mounted on insulator chain two sides, and are individually fixed between two fixed blocks；
(2) the electronic sliding slot sliding block is controlled, the wiper mechanism of insulator chain two sides is made to be moved respectively to an insulator
The pump switch is opened in side, and the cleaning solution inside the support rod is ejected into insulator surface；
(3) asynchronous behavior is carried out by the electric reciprocating telescopic rod that controller controls two sides, so that insulator side is electronic past
Multiple telescopic rod first starts elongation, and when the side electric reciprocating telescopic rod is shunk, the electric reciprocating telescopic rod of the other side starts to start
The electric reciprocating telescopic rod of elongation, subsequent two sides moves back and forth, until insulator surface is cleaned up；
(4) cleaning finishes, and wiper mechanism is moved to the next insulator side to be cleaned, is repeated step (3), until by insulator chain
On described there is insulator to clean up.
Example IV
As shown in Figure 1, a kind of extra-high voltage strain insulator string cleaning device, the supporting mechanism including insulator chain both ends are arranged in
With the wiper mechanism being arranged on the supporting mechanism, the supporting mechanism includes fixing piece 1 and support rod 2, the insulator
Go here and there 3 both ends insulator steel cap on a fixing piece 1 is respectively set, the both ends of two fixing pieces 1 pass through an institute respectively
The connection of support rod 2 is stated, is respectively provided with several wiper mechanisms on two support rods 2.
Specifically, the quantity of the wiper mechanism is 4, the wiper mechanism includes electric reciprocating telescopic rod 4, link block
5, semi-circular cleaning brush 6 and cleaning sprayer 7, the setting of electric reciprocating telescopic rod 4 is in 2 upside of support rod, the semi-ring
Shape cleaning brush 6 is arranged on 4 end of electric reciprocating telescopic rod, the link block 5 described clear by the link block 5 setting
Wash spray head 7.
Electronic sliding slot sliding block and trolley are set on the support rod, and the wiper mechanism setting is sliding in the electronic sliding slot
On block, the wiper mechanism is connected to power supply by the trolley；
The fixing piece 1 includes upper connector and lower connector, and the upper connector and the lower connector are separately positioned on gas
The general upper and lower two sides of insulator steel cap, and be bolted.
Internal thread hole is arranged in described 5 one end of link block, and groove is arranged in the other end, setting pin shaft in the groove, and described half
Annular cleaning brush 6 and the pin shaft are hinged, and the pin shaft two sides are respectively provided with limited block 8；
The support rod 2 is hollow lever, and water pump, the water is arranged on the support rod 2 in the support rod 2 built-in cleaning agent
It pumps the cleaning agent and is connected to the cleaning sprayer by conduit.
The extra-high voltage strain insulator string cleaning device of the embodiment of the present invention, exists with the difference of embodiment one, two, three
In: the cleaning agent is made of the component of following parts by weight: 15 ~ 20 parts of dodecyl sodium sulfate, ethylene oxide propylene oxide is embedding
15 ~ 20 parts of polyethers of section, it is 10 ~ 20 parts of trifluorotrichloroethane, 10 ~ 15 parts of nano-oxide, 5 ~ 8 parts of soda ash, 8 ~ 10 parts of naphtha, pure
50 ~ 60 parts of water.
The nano-oxide is nano silica.
The preparation method of the cleaning agent, comprising the following steps: (1) by 15 ~ 20 part dodecyl sodium sulfates, 15 ~ 20 parts
Ethylene oxide propylene oxide block polyether, 10 ~ 20 parts of trifluorotrichloroethanes are added in 50 ~ 60 parts of pure water, in ultrasonic wave high speed point
It dissipates and disperses in machine, ultrasonic frequency 30kHz, rate of dispersion 5200r/min, jitter time 45min；
(2) step (1) is added in 5 ~ 8 parts of soda ash and 8 ~ 10 parts of naphthas to be made in mixture, continues to disperse, ultrasonic frequency is
27kHz, rate of dispersion 5000r/min, jitter time 40min；
(3) 10 ~ 15 parts of nano-oxides are added in mixture made from step (2), ultrasonic high speed dispersion, ultrasonic frequency is
This product is made in 25kHz, rate of dispersion 4700r/min, jitter time 30min after mixing.
In the embodiment of the present invention, cleaning agent obtained, when use, passes through the comprehensive of the mechanism such as infiltration, complexing, dispersion, expansion
The cooperation surface blot that can remove insulator.Dodecyl sodium sulfate is the compound of hydrophilic radical, is a kind of good
Washing assisant plays the role of preventing soil redeposition；Trifluorotrichloroethane can be formed with various metals ions such as iron, copper, zinc
Stable complex compound shows ideal synergistic effect with dodecyl sodium sulfate, and nano-oxide can be reduced as dispersing agent
The surface tension of cleaning agent, enhancing cleaning agent is to the wetting property of dunghill, and ethylene oxide propylene oxide block polyether is as infiltration
Saturating agent helps to promote this cleaning agent deeply filthy internal, and then promotion carbonate dissolves the complexing of filth, improves cleaning and imitates
Fruit, cleaning agent provided by the invention is low in cost, easy to operate, and it is convenient to implement, and removes contamination and works well.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, this field is common
Other modifications or equivalent replacement that technical staff makes technical solution of the present invention, without departing from technical solution of the present invention
Spirit and scope, be intended to be within the scope of the claims of the invention.
Claims (8)
1. a kind of extra-high voltage strain insulator string cleaning device, it is characterised in that: the support including insulator chain both ends are arranged in
Mechanism and the wiper mechanism being arranged on the supporting mechanism, the supporting mechanism includes fixing piece and support rod, the insulation
A fixing piece is respectively set on the insulator steel cap at substring both ends, the both ends of two fixing pieces pass through respectively described in one
Support rod connects, and is respectively provided with several wiper mechanisms on two support rods.
2. extra-high voltage strain insulator string cleaning device as described in claim 1, it is characterised in that: the wiper mechanism includes
Electric reciprocating telescopic rod, link block, semi-circular cleaning brush and cleaning sprayer, the electric reciprocating telescopic rod are arranged in the support
On the upside of bar, the semi-circular cleaning brush is arranged by the link block in the electric reciprocating telescopic rod end, the link block
The upper setting cleaning sprayer.
3. extra-high voltage strain insulator string cleaning device as claimed in claim 2, it is characterised in that: be arranged on the support rod
Electronic sliding slot sliding block and trolley, the wiper mechanism are arranged on the electronic sliding slot sliding block, and the wiper mechanism passes through institute
Trolley is stated to connect to power supply.
4. extra-high voltage strain insulator string cleaning device as described in claim 1, it is characterised in that: the fixing piece includes upper
Connector and lower connector, the upper connector and the lower connector are separately positioned on the upper and lower two sides of spirit insulator steel cap,
And it is bolted.
5. extra-high voltage strain insulator string cleaning device as described in claim 1, it is characterised in that: described link block one end is set
Internal thread hole is set, the other end is arranged groove, pin shaft is arranged in the groove, and the semi-circular cleaning brush and the pin shaft are hinged,
The pin shaft two sides are respectively provided with limited block.
6. extra-high voltage strain insulator string cleaning device as claimed in claim 2, it is characterised in that: the support rod is hollow
The body of rod, the support rod built-in cleaning agent are arranged water pump on the support rod, the water pump pump the cleaning agent and with institute
Cleaning sprayer is stated to be connected to by conduit.
7. extra-high voltage strain insulator string cleaning device as claimed in claim 6, it is characterised in that: the cleaning agent is by following
The component of parts by weight is made: 15 ~ 20 parts of dodecyl sodium sulfate, 15 ~ 20 parts of ethylene oxide propylene oxide block polyether, and trifluoro three
10 ~ 20 parts of chloroethanes, 10 ~ 15 parts of nano-oxide, 5 ~ 8 parts of soda ash, 8 ~ 10 parts of naphtha, 50 ~ 60 parts of pure water.
8. extra-high voltage strain insulator string cleaning device as claimed in claim 7, it is characterised in that: the preparation of the cleaning agent
Method, comprising the following steps: (1) by 15 ~ 20 part dodecyl sodium sulfates, 15 ~ 20 parts of ethylene oxide propylene oxide block polyethers,
10 ~ 20 parts of trifluorotrichloroethanes are added in 50 ~ 60 parts of pure water, disperse in ultrasonic wave high speed disperser, ultrasonic frequency is
30kHz, rate of dispersion 5200r/min, jitter time 45min；
(2) step (1) is added in 5 ~ 8 parts of soda ash and 8 ~ 10 parts of naphthas to be made in mixture, continues to disperse, ultrasonic frequency is
27kHz, rate of dispersion 5000r/min, jitter time 40min；
(3) 10 ~ 15 parts of nano-oxides are added in mixture made from step (2), ultrasonic high speed dispersion, ultrasonic frequency is
This product is made in 25kHz, rate of dispersion 4700r/min, jitter time 30min after mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464320.5A CN110070967B (en) | 2019-05-30 | 2019-05-30 | Cleaning device for extra-high voltage strain insulator string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464320.5A CN110070967B (en) | 2019-05-30 | 2019-05-30 | Cleaning device for extra-high voltage strain insulator string |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110070967A true CN110070967A (en) | 2019-07-30 |
| CN110070967B CN110070967B (en) | 2021-05-04 |
Family
ID=67372043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910464320.5A Active CN110070967B (en) | 2019-05-30 | 2019-05-30 | Cleaning device for extra-high voltage strain insulator string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110070967B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111073764A (en) * | 2019-10-18 | 2020-04-28 | 国网湖南省电力有限公司 | Environment-friendly cleaning and repairing agent for composite insulator |
| CN115102118A (en) * | 2022-05-30 | 2022-09-23 | 华能通辽风力发电有限公司 | Lead wire fixing and clamping structure in T-shaped power transmission tower |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02177221A (en) * | 1988-08-26 | 1990-07-10 | Luigi Paris | Device for conducting maintenance work, particularly washing of insulator chain for high-tension electric line |
| CN102559410A (en) * | 2012-01-16 | 2012-07-11 | 武汉大学 | High-voltage insulator electrified cleaning agent |
| CN103589545A (en) * | 2013-11-22 | 2014-02-19 | 国家电网公司 | Electrified insulation cleaning agent of high voltage equipment |
| CN103624019A (en) * | 2013-11-22 | 2014-03-12 | 刘伟华 | Automatic insulator scrubbing device |
| CN204953399U (en) * | 2015-09-29 | 2016-01-13 | 国网浙江省电力公司金华供电公司 | Insulator chain cleaning means |
| CN207839480U (en) * | 2017-12-13 | 2018-09-11 | 江西省萍乡市宇翔电瓷制造有限公司 | A kind of cleaning structure of comprehensive automatic cleaning insulator chain |
-
2019
- 2019-05-30 CN CN201910464320.5A patent/CN110070967B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02177221A (en) * | 1988-08-26 | 1990-07-10 | Luigi Paris | Device for conducting maintenance work, particularly washing of insulator chain for high-tension electric line |
| CN102559410A (en) * | 2012-01-16 | 2012-07-11 | 武汉大学 | High-voltage insulator electrified cleaning agent |
| CN103589545A (en) * | 2013-11-22 | 2014-02-19 | 国家电网公司 | Electrified insulation cleaning agent of high voltage equipment |
| CN103624019A (en) * | 2013-11-22 | 2014-03-12 | 刘伟华 | Automatic insulator scrubbing device |
| CN204953399U (en) * | 2015-09-29 | 2016-01-13 | 国网浙江省电力公司金华供电公司 | Insulator chain cleaning means |
| CN207839480U (en) * | 2017-12-13 | 2018-09-11 | 江西省萍乡市宇翔电瓷制造有限公司 | A kind of cleaning structure of comprehensive automatic cleaning insulator chain |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111073764A (en) * | 2019-10-18 | 2020-04-28 | 国网湖南省电力有限公司 | Environment-friendly cleaning and repairing agent for composite insulator |
| CN115102118A (en) * | 2022-05-30 | 2022-09-23 | 华能通辽风力发电有限公司 | Lead wire fixing and clamping structure in T-shaped power transmission tower |
| CN115102118B (en) * | 2022-05-30 | 2023-07-28 | 华能通辽风力发电有限公司 | Lead wire fixing and clamping structure in T-shaped power transmission tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110070967B (en) | 2021-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106040638B (en) | Insulator cleaning decontamination apparatus | |
| CN110070967A (en) | A kind of extra-high voltage strain insulator string cleaning device | |
| CN209205893U (en) | A kind of glass insulator cleaning device | |
| CN108889669A (en) | A kind of sub- clearing apparatus of electric power maintenance high efficiency insulation | |
| CN208797541U (en) | Overhead transmission line deicing freezes device | |
| CN102266858B (en) | Gas-liquid mixed sandblasting insulation method for cleaning high-voltage electrified insulator | |
| CN209077264U (en) | A kind of insulator cleaning device | |
| CN109772788A (en) | A kind of insulator surface cleaning equipment | |
| CN103056132B (en) | Automatic cleaning device of insulator for artificial contamination test | |
| CN109604196A (en) | A kind of substation's insulator cleaning device | |
| CN108608298A (en) | A kind of tubular information communication tower insulator surface processing unit convenient for cleaning | |
| CN102319683B (en) | Insulator cleaning device | |
| CN210156187U (en) | Antifouling structure of insulator | |
| CN202910017U (en) | Novel insulator cleaning device | |
| CN210279998U (en) | Portable insulator cleaning device | |
| CN205518724U (en) | Transformer substation's insulator of taking air jet system cleans instrument | |
| CN209772842U (en) | Electric power insulator cleaning device | |
| CN106391536A (en) | Automatic cleaning device for contact net insulator | |
| CN206229763U (en) | A kind of Substation Insulator living water washing mechanical arm | |
| CN111632895A (en) | Automatic cleaning equipment for insulator and cable | |
| CN218591286U (en) | Novel electrified insulator washing device | |
| CN204966181U (en) | Novel non -maintaining rigid suspension pin type porcelain composite insulator | |
| CN105365787A (en) | Automatic vehicle washing machine and control method thereof | |
| CN205613752U (en) | Insulator is washed and is protected device in railway power supply cantilever | |
| CN205868923U (en) | Power line insulator device of decontaminating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |