CN108405397B - Spray equipment suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation - Google Patents
Spray equipment suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation Download PDFInfo
- Publication number
- CN108405397B CN108405397B CN201810136896.4A CN201810136896A CN108405397B CN 108405397 B CN108405397 B CN 108405397B CN 201810136896 A CN201810136896 A CN 201810136896A CN 108405397 B CN108405397 B CN 108405397B
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- China
- Prior art keywords
- hairbrush
- framework
- spray equipment
- support
- connecting rod
- 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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- 239000007921 spray Substances 0.000 title claims abstract description 44
- 239000011248 coating agent Substances 0.000 title claims abstract description 22
- 238000000576 coating method Methods 0.000 title claims abstract description 22
- 238000009413 insulation Methods 0.000 title claims description 16
- 239000000428 dust Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000012212 insulator Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003373 anti-fouling effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 241001191009 Gymnomyza Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B08B1/32—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/005—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
-
- B08B1/12—
Abstract
The present invention relates to the spray equipments that a kind of electrification in high voltage band embroiders anti-corrosion RTV anti-pollution flashover coating, including moving trolley, clearing apparatus, spray equipment, framework, first support and long rails, the long rails are vertically horizontally disposed in moving trolley with the moving direction in moving trolley, the first support is arranged in moving trolley by long rails, the head that the clearing apparatus and spray equipment move along trolley is set gradually to tail portion, and be arranged in first support by framework, the first support is equipped with the vertical rail moved up and down for the framework；The present apparatus can carry out cleaning and spray coating operations simultaneously, and cleaning is more thorough, and effect is more preferable.
Description
Technical field
The invention belongs to electric power maintenance technical field, it is related to a kind of suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation
Spray equipment.
Background technique
Insulator on transmission line of electricity leaks in air cruelly for a long time, when the dust between outer surface of insulator full skirt is more
When, it is easy to cause pollution flashover phenomenon, pollution flashover refers to the dunghill of insulation of electrical installation surface attachment in humid conditions, soluble matter
Matter is gradually dissolved in water, forms one layer of conductive film in insulating surface, substantially reduces the dielectric level of insulator, in electric power field action
The strong electric discharge phenomena of lower appearance.The measure of antifouling work has very much, and traditional method is that the power failure of spring and autumn cleans, and also makes
With the coating such as silicone oil, silicone grease, the reasonable retting-flax wastewater for adjusting external insulation, having using anti-sudden strain of a muscle creeping-increasing skirt in recent years is prevented using RTV
Pollution flashover coating etc..
Application No. is the application for a patent for invention of 201610587795.X, to disclose a kind of electric transmission line isolator antifouling work clear
Device is swept, but its effect cleaned is bad, cannot carry out cleaning works for insulator well, can not clean and spray simultaneously
It applies, therefore under efficiency is relatively low.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of sprays suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation
Coating device can carry out cleaning and spray coating operations simultaneously, and cleaning is more thorough, and effect is more preferable.
In order to achieve the above objectives, the invention provides the following technical scheme:
Suitable for the spray equipment of the sub- RTV anti-pollution flashover coating of high voltage charged insulation, including moving trolley, clearing apparatus, spraying
Device, framework, first support and long rails, the long rails are vertically horizontally arranged with the moving direction in moving trolley
In moving trolley, the first support is arranged in moving trolley by long rails, the clearing apparatus and spray equipment
The head for moving along trolley is set gradually to tail portion, and is arranged in first support by framework, is set in the first support
There is the vertical rail moved up and down for the framework；The clearing apparatus includes the first hairbrush, the second hairbrush, central axis, first
One end of connecting rod and second connecting rod, the first connecting rod and second connecting rod is hinged with central axis, the other end respectively with first mao
Brush and the second hairbrush are hinged, and spring, first hairbrush and the second hairbrush point are equipped between the first connecting rod and second connecting rod
It Tong Guo not rotate and be pivotally connected to motor.
Further, the rotary shaft is hollow rotary shaft, and external peripheral surface is equipped with several through-holes, and upper end passes through shaft coupling
It is connected to motor, lower end is connected to dust arrester by pipeline.
It further, further include third hairbrush, the 4th hairbrush, third connecting rod and fourth link, the both ends of the third connecting rod
Hinged with the first hairbrush and third hairbrush respectively, the both ends of the fourth link are hinged with the second hairbrush and the 4th hairbrush respectively,
Torsionspring is equipped between the first connecting rod and third connecting rod, between second connecting rod and fourth link.
Further, the first hairbrush, the second hairbrush, third hairbrush and the brush head on the 4th hairbrush and be to pass through between rotary shaft
Spring connection.
Further, second support is also fixed in the moving trolley, between the second support and first support
Equipped with fluid pressure drive device.
Further, guide rod is equipped between the first support and second support.
It further, further include hoist engine for promoting the framework, the hoist engine fixed setting is on the secondary support bracket.
Further, the framework includes the first framework and second framework being oppositely arranged, first framework and the second frame
Elastic device is equipped between body, first framework is arranged at the first frame towards outside, the clearing apparatus and spray equipment
On body, the second framework is arranged in first support by vertical rail.
Further, the spray equipment includes the coating case that spray head connects spray head with by pipeline, and the spray head setting exists
In framework.
Further, the spray head is arranged in framework by rotary joint.
The beneficial effects of the present invention are: the present apparatus, can be more broadly right by setting the first hairbrush, the second hairbrush
Insulator is cleaned, and spring is equipped between first connecting rod and second connecting rod, and the angle between two hairbrush is made to be unlikely to too big, from
And hairbrush can be bonded with insulator well.It certainly, between the brush head and rotary shaft of hairbrush is connected by spring,
It is this reason.Third hairbrush and the 4th hairbrush are set, thus third hairbrush and the 4th hairbrush can rear portion to insulator into
One cleaning works of row, improves the efficiency of cleaning, the torsionspring of setting, insulator can be enclosed in four hairbrush it
Between.
Detailed description of the invention
In order to keep the purpose of the present invention, technical scheme and beneficial effects clearer, the present invention provides following attached drawing and carries out
Illustrate:
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the structural schematic diagram of clearing apparatus in embodiment 1；
Fig. 4 is the structural schematic diagram of clearing apparatus in embodiment 2
Specific embodiment
Below in conjunction with attached drawing, a preferred embodiment of the present invention will be described in detail.
Embodiment 1:
A kind of spray equipment suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation as illustrated in fig. 1 and 2, including movement are small
Vehicle 1, clearing apparatus 2, spray equipment 3, framework 4, first support 5 and long rails 6, long rails 6 are vertically and in moving trolley 1
Moving direction be horizontally disposed in moving trolley 1, i.e., long rails 6 are arranged on the subsequent platform of moving trolley 1,
First support 5 is arranged in moving trolley 1 by long rails 6, and first support 5 is door frame, and there are two branch angle, two branch for tool
The lower section at angle is equipped with idler wheel, and idler wheel and long rails 6 cooperate, so as to so that first support is moved along track 6.Clearing apparatus
2 and spray equipment 3 move along the head of trolley 1 and set gradually to tail portion, preceding, spray equipment 3 is arranged the setting of clearing apparatus 2
Rear, thus when moving trolley 1 is mobile, after can first being cleaned to insulator, then sprayed by spray equipment.Two
Person is arranged in first support 5 by framework 4, and first support 5 is equipped with the vertical rail moved up and down for framework 4；4 He of framework
First support 5 is connected by vertical rail.As shown in figure 3, in the present embodiment, clearing apparatus 2 include the first hairbrush 201,
Second hairbrush 202, central axis 203, first connecting rod 204 and second connecting rod 205, one end of first connecting rod 204 and second connecting rod 205
Hinged with central axis 203, the other end is hinged with the first hairbrush 201 and the second hairbrush 202 respectively, first connecting rod 204 and second
Spring 206 is equipped between connecting rod 205, the first hairbrush 201 and the second hairbrush 202 are connected to motor by rotary shaft 207 respectively
208.Motor 208 drives rotary shaft 207 to rotate, so that the brush head of each hairbrush can be rotated around rotary shaft 207.First connecting rod
It is in angle between 204 and second connecting rod 205, it is fixedly connected with the connection type of each hairbrush certainly, and insulator is placed in
Between first connecting rod 204 and the angle of second connecting rod 205, it can be adjacent to well with hairbrush by spring 206.
In the present embodiment, rotary shaft 207 is hollow rotary shaft, and external peripheral surface is equipped with several through-holes, and upper end passes through connection
Axis device is connect with motor 208, and lower end is connected to dust arrester 210 by pipeline 209.Dust arrester 210 is by negative pressure device to pipeline
209 provide negative pressure, and in hairbrush rotary course, the dust on hairbrush can be entered in rotary shaft 207 by through-hole, then be passed through
Pipeline 209 enters in dust arrester, realizes the collection of dust, cleaning process is more thorough.
In the present embodiment, second support 7 is also fixed in moving trolley 1, the position of second support 7 is in moving trolley
1 other side is arranged relative to first support 5, and fluid pressure drive device 8 is equipped between second support 7 and first support 5.Pass through
Fluid pressure drive device 8 can further or push open the distance of second support 7 and first support 5.First support 5 and second support 7
Between be equipped with guide rod 9, guiding can be played the role of.It further include the hoist engine 10 for promoting framework 4, hoist engine 10 is fixed
It is arranged in second support 7, first support 5 is equipped with idler wheel 12, can be gone up and down to framework 4 by drawstring 11.
In the present embodiment, framework 4 includes the first framework 401 and second framework 402 being oppositely arranged, 401 He of the first framework
It is equipped with elastic device 403 between second framework 401, buffering can be played the role of, the first framework 401 cleans dress towards outside
Set 2 and spray equipment 3 be arranged in the first framework 401, second framework 402 by vertical rail be arranged in first support 5.
Spray equipment 3 includes spray head 301 and connects the coating case 303 of spray head 301 by pipeline 302, and spray head 301 is arranged in framework 4.
Spray head 301 is arranged in framework 4 by rotary joint 304.
Embodiment 2:
As shown in figure 4, the present embodiment the difference from embodiment 1 is that, embodiment 2 further includes third hairbrush 211, the 4th mao
Brush 212, third connecting rod 213 and fourth link 214, the both ends of third connecting rod 213 respectively with the first hairbrush 201 and third hairbrush
211 is hinged, and the both ends of fourth link 214 are hinged with the second hairbrush 202 and the 4th hairbrush 212 respectively, first connecting rod 204 and third
Torsionspring 215 is equipped between connecting rod 213, between second connecting rod 205 and fourth link 214.First 201, second maos of hairbrush
Brush 202, third hairbrush 211 and the brush head on the 4th hairbrush 212 and between rotary shaft 207 connected by spring 216.Clear
During sweeping, insulator is by the angle between third hairbrush 211, the 4th hairbrush 212, and then the two passes through torsionspring 215
Self-return, insulator are among the encirclement of four hairbrush, and more close to four hairbrush, insulator front is by the first hairbrush
201 and second hairbrush 202 cleaned, the back side is cleaned by third hairbrush 211, the 4th hairbrush 212, that is, has reached entire
The effect that circumference is all cleaned.
Finally, it is stated that preferred embodiment above is only used to illustrate the technical scheme of the present invention and not to limit it, although logical
It crosses above preferred embodiment the present invention is described in detail, however, those skilled in the art should understand that, can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (9)
1. being suitable for the spray equipment of the sub- RTV anti-pollution flashover coating of high voltage charged insulation, it is characterised in that: including moving trolley, clean
Device, spray equipment, framework, first support and long rails, moving direction water of the long rails perpendicular to moving trolley
Level land be arranged in moving trolley, the first support by long rails be arranged in moving trolley, the clearing apparatus with
The head that spray equipment moves along trolley is set gradually to tail portion, and is arranged in first support by framework, described first
Bracket is equipped with the vertical rail moved up and down for the framework；The clearing apparatus includes the first hairbrush, the second hairbrush, center
One end of axis, first connecting rod and second connecting rod, the first connecting rod and second connecting rod is hinged with central axis, the other end respectively with
First hairbrush and the second hairbrush are hinged, and spring, first hairbrush and second are equipped between the first connecting rod and second connecting rod
Hairbrush passes through rotation respectively and is pivotally connected to motor, further includes third hairbrush, the 4th hairbrush, third connecting rod and fourth link, described
The both ends of third connecting rod are hinged with the first hairbrush and third hairbrush respectively, the both ends of the fourth link respectively with the second hairbrush and
4th hairbrush is hinged, is equipped with torsionspring between the first connecting rod and third connecting rod, between second connecting rod and fourth link.
2. the spray equipment according to claim 1 suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation, feature exist
In: the rotary shaft is hollow rotary shaft, and external peripheral surface is equipped with several through-holes, and upper end is connected to motor by shaft coupling,
Lower end is connected to dust arrester by pipeline.
3. the spray equipment according to claim 2 suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation, feature exist
In: it between the brush head and rotary shaft on the first hairbrush, the second hairbrush, third hairbrush and the 4th hairbrush is connected by spring.
4. the spray equipment according to claim 1 suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation, feature exist
In: it is also fixed with second support in the moving trolley, hydraulic-driven is equipped between the second support and first support
Device.
5. the spray equipment according to claim 4 suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation, feature exist
In: guide rod is equipped between the first support and second support.
6. the spray equipment according to claim 5 suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation, feature exist
In: it further include the hoist engine for promoting the framework, the hoist engine fixed setting is on the secondary support bracket.
7. the spray equipment according to claim 1 suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation, feature exist
In: the framework includes the first framework and second framework being oppositely arranged, and bullet is equipped between first framework and second framework
Property device, first framework are arranged in the first framework towards outside, the clearing apparatus and spray equipment, and described second
Framework is arranged in first support by vertical rail.
8. the spray equipment according to claim 1 suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation, feature exist
It include the coating case that spray head connects with by pipeline spray head in: the spray equipment, the spray head is arranged in framework.
9. the spray equipment according to claim 8 suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation, feature exist
In: the spray head is arranged in framework by rotary joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810136896.4A CN108405397B (en) | 2018-02-09 | 2018-02-09 | Spray equipment suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810136896.4A CN108405397B (en) | 2018-02-09 | 2018-02-09 | Spray equipment suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108405397A CN108405397A (en) | 2018-08-17 |
| CN108405397B true CN108405397B (en) | 2019-02-05 |
Family
ID=63128206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810136896.4A Active CN108405397B (en) | 2018-02-09 | 2018-02-09 | Spray equipment suitable for the sub- RTV anti-pollution flashover coating of high voltage charged insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108405397B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203091317U (en) * | 2013-02-05 | 2013-07-31 | 国家电网公司 | Novel electrified cleaning device of column type insulator |
| CN205074270U (en) * | 2015-10-21 | 2016-03-09 | 国网山东冠县供电公司 | Transformer substation prevents flying dust insulator belt cleaning device |
| CN106180029A (en) * | 2016-07-25 | 2016-12-07 | 国网山东省电力公司商河县供电公司 | A kind of electric transmission line isolator antifouling work sweeper |
| CN206519298U (en) * | 2017-01-18 | 2017-09-26 | 山东领能电力工程有限公司 | A kind of antifouling flush paint can powered cleaning spraying equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6533973B2 (en) * | 2015-04-28 | 2019-06-26 | 中国電力株式会社 | Method for preventing salt damage by washing apparatus for polymer tube |
-
2018
- 2018-02-09 CN CN201810136896.4A patent/CN108405397B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203091317U (en) * | 2013-02-05 | 2013-07-31 | 国家电网公司 | Novel electrified cleaning device of column type insulator |
| CN205074270U (en) * | 2015-10-21 | 2016-03-09 | 国网山东冠县供电公司 | Transformer substation prevents flying dust insulator belt cleaning device |
| CN106180029A (en) * | 2016-07-25 | 2016-12-07 | 国网山东省电力公司商河县供电公司 | A kind of electric transmission line isolator antifouling work sweeper |
| CN206519298U (en) * | 2017-01-18 | 2017-09-26 | 山东领能电力工程有限公司 | A kind of antifouling flush paint can powered cleaning spraying equipment |
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| Publication number | Publication date |
|---|---|
| CN108405397A (en) | 2018-08-17 |
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