CN105290026A - Long-distance transformer substation cleaning device - Google Patents
Long-distance transformer substation cleaning device Download PDFInfo
- Publication number
- CN105290026A CN105290026A CN201510715499.9A CN201510715499A CN105290026A CN 105290026 A CN105290026 A CN 105290026A CN 201510715499 A CN201510715499 A CN 201510715499A CN 105290026 A CN105290026 A CN 105290026A
- Authority
- CN
- China
- Prior art keywords
- insulating
- insulating bar
- spray gun
- cleaning agent
- transformer station
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0217—Use of a detergent in high pressure cleaners; arrangements for supplying the same
Abstract
A long-distance transformer substation cleaning device comprises a high-pressure cleaning machine, a live cleaning agent storage bucket, an output hose, an insulating spray gun, an insulating bar and an extended hard pipe. The live cleaning agent storage bucket is connected with the input end of the high-pressure cleaning machine through an input hose, the output end of the high-pressure cleaning machine is connected with the insulating spray gun through the output hose, and clamping grooves for the output hose are formed in the side face of the insulating bar. A gun base used for mounting the insulating spray gun is arranged at the top end of the insulating bar, and a transmission rod is further arranged on the side edge of the insulating bar. One end of the transmission rod is connected with a switch of the insulating spray gun, and the other end of the transmission rod is located at the bottom of the insulating bar. The extended hard pipe is fixedly connected to a spray opening of the insulating spray gun through threads. The long-distance transformer substation cleaning device can be used for carrying out live short-distance spray cleaning on outdoor live equipment of a transformer substation through the extended hard pipe, and the cleanliness degree after cleaning is remarkably improved.
Description
Technical field
The present invention relates to cleaning field of Environment Protection, particularly a kind of live cleaning equipment.
Background technology
Transformer station generally runs in outdoor environment, and under atmospheric environment, the insulator, transformer, disconnecting link, relay, capacitor etc. of transformer station are subject to the impact of the environmental factor such as industrial emissions and natural airborne dust, and surface deposited one deck dunghill gradually.When dry weather, these surfaces still can remain higher dielectric level with the equipment of dunghill, are close when its discharge voltage and cleaning, drying regime.But, when meeting mist, dew, drizzle and the wet weather such as ice-melt, snow melt, can moisture film be formed in these equipment surface, in pollution layer can salt can be soluble in water deeply, thus forming the moisture film of conduction, flowing through along the surface of insulator with regard to having Leakage Current like this.The size of Leakage Current depends primarily on degree of fouling and damp degree.Due to the impact of the factor such as shape, physical dimension of substation equipment, the current density at each position of insulator surface is different, first result forms dry zone at the position that current density is larger, such as near the steel pin and chapeau de fer of suspension insulator, the flange junction, plug junction etc. of bar type post insulator.The formation of dry zone makes insulator surface voltage's distribiuting more uneven, and dry zone bears higher voltage.When voltage strength is enough large, the creeping discharge in the dry district that jumps will be produced, according to dirty and and the difference of damp degree, the type of electric discharge may be glow discharge, spark discharge or generation local arc, at this moment, pollute the surface-discharge model of hostage, be equivalent to surperficial local arc and connect one section of residual contamination resistance.Local arc is the discharge process of an interval, and the discharge condition of this interval may continue the long duration, and when dirty and dampness is more serious, local arc can progressively develop, and when meeting or exceeding critical condition, electric arc can run through the two poles of the earth, forms flashover.At present, at home because transformer station do not clean, there is repeatedly large area pollution flashover, the economic loss that each pollution flashover causes all more than several hundred million unit.
The repair method of power equipment can be divided into interruption maintenance and hotline maintenance.Interruption maintenance is safest to renewal, transformation used equipment, but interruption maintenance can bring a large amount of economic losses to power supply department.In some metropolis, due to have a power failure negative effect caused socially be difficult to especially estimate.
Summary of the invention
Object of the present invention is just to provide a kind of long distance transformer station wash mill, and it can carry out charged closely hydro-peening by extending the outdoor charging equipment of hard tube to transformer station, significantly improves the clean-up performance after cleaning.
The object of the invention is by such technical scheme realize, it includes jetting machine, electrified cleaning agent bucket, delivery hose, insulating spray gun and insulating bar, electrified cleaning agent bucket is connected with the input of jetting machine by input flexible pipe, the output of jetting machine is connected with insulating spray gun by delivery hose, the draw-in groove of delivery hose is provided with in the side of insulating bar, insulating bar top is provided with the gun platform for installing insulating spray gun, also drive link is provided with at the side of insulating bar, one end of drive link is connected with the switch of insulating spray gun, the other end of drive link is positioned at the bottom of insulating bar, prolongation hard tube is connected with by screw thread at the nozzle of insulating spray gun.
Further, described insulating bar is made up of glass fibre.
Further, described electrified cleaning agent is the fragrant footpath polymer refined in oil.
Further, described insulating bar comprises plural son rod, is threaded connection between sub-rod.
Further, the bottom of described insulating bar is provided with insulation handle.
Owing to have employed technique scheme, the present invention has following advantage:
During use, delivery hose is stuck in draw-in groove, jetting machine by electrified cleaning agent from sucking-off in electrified cleaning agent bucket, sprayed by delivery hose high pressure, electrified cleaning agent is delivered to insulating spray gun by delivery hose again, and electrified cleaning agent is sprayed onto prolongation hard tube by insulating spray gun again, extend hard tube and extend to equipment to be cleaned nearby, close-range electrified hydro-peening equipment to be cleaned, by the clean result of high pressure and electrified cleaning agent, completes substation equipment cleaning.In order to tackle the substation equipment of differing heights, need to use the different insulating bar of length, and the length of delivery hose can by rolling up flexible pipe in the wrong to regulate, and the length of insulating bar can not save, if be arranged on by delivery hose in insulating bar, then reduce adaptability of the present invention.Draw-in groove is set at the sidewall of insulating bar, operationally again insulating bar and delivery hose can be combined, improve adaptability.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from the practice of the present invention.Target of the present invention and other advantages can be realized by description below and claims and be obtained.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows.
Fig. 1 is structural representation of the present invention.
In figure: 1. jetting machine; 2. electrified cleaning agent bucket; 3. insulating spray gun; 4. insulating bar; 5. delivery hose; 6. draw-in groove; 7. drive link; 8. insulate handle; 10. extend hard tube.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
A kind of long distance transformer station wash mill, include jetting machine 1, electrified cleaning agent bucket 2, delivery hose 5, insulating spray gun 3 and insulating bar 4, electrified cleaning agent bucket 2 is connected with the input of jetting machine 1 by input flexible pipe, the output of jetting machine 1 is connected with insulating spray gun 3 by delivery hose 5, the draw-in groove 6 of delivery hose 5 is provided with in the side of insulating bar 4, insulating bar top is provided with the gun platform for installing insulating spray gun 3, drive link 7 is also provided with at the side of insulating bar 4, one end of drive link 7 is connected with the switch of insulating spray gun 3, the other end of drive link 7 is positioned at the bottom of insulating bar 4, prolongation hard tube 10 is connected with by screw thread at the nozzle of insulating spray gun.
During use, delivery hose 5 is stuck in draw-in groove 6, jetting machine 1 by electrified cleaning agent from sucking-off in electrified cleaning agent bucket 2, again by the ejection of delivery hose 5 high pressure, electrified cleaning agent is delivered to insulating spray gun 3 by delivery hose, and electrified cleaning agent is sprayed onto and extends hard tube 10 by insulating spray gun 3 again, extend hard tube 10 and extend to equipment to be cleaned nearby, close-range electrified hydro-peening equipment to be cleaned, by the clean result of high pressure and electrified cleaning agent, completes substation equipment cleaning.In order to tackle the substation equipment of differing heights, need to use the different insulating bar of length, and the length of delivery hose 5 can by rolling up flexible pipe in the wrong to regulate, and the length of insulating bar 4 can not save, if be arranged on by delivery hose 5 in insulating bar 4, then reduce adaptability of the present invention.Draw-in groove 6 is set at the sidewall of insulating bar 4, operationally again insulating bar 4 and delivery hose 5 can be combined, improve adaptability.The switch be arranged on insulating spray gun is extended to bottom by drive link 7, is convenient to operated by personnel.
Described insulating bar is made up of glass fibre.
Described electrified cleaning agent is the fragrant footpath polymer refined in oil.
Described insulating bar 4 comprises plural son rod, is threaded connection between sub-rod.According to working environment, staff can use knot rod or the sub-rod of more piece.
The bottom of described insulating bar 4 is provided with insulation handle 8.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of right of the present invention.
Claims (5)
1. one kind long distance transformer station wash mill, it is characterized in that: described cleaning equipment includes jetting machine, electrified cleaning agent bucket, delivery hose, insulating spray gun, insulating bar and prolongation hard tube, electrified cleaning agent bucket is connected with the input of jetting machine by input flexible pipe, the output of jetting machine is connected with insulating spray gun by delivery hose, the draw-in groove of delivery hose is provided with in the side of insulating bar, insulating bar top is provided with the gun platform for installing insulating spray gun, also drive link is provided with at the side of insulating bar, one end of drive link is connected with the switch of insulating spray gun, the other end of drive link is positioned at the bottom of insulating bar, prolongation hard tube is connected with by screw thread at the nozzle of insulating spray gun.
2. long distance transformer station as claimed in claim 1 wash mill, is characterized in that: described insulating bar is made up of glass fibre.
3. long distance transformer station as claimed in claim 1 wash mill, is characterized in that: described electrified cleaning agent is the fragrant footpath polymer refined in oil.
4. long distance transformer station as claimed in claim 1 wash mill, is characterized in that: described insulating bar comprises plural son rod, is threaded connection between sub-rod.
5. long distance transformer station as claimed in claim 1 wash mill, is characterized in that: the bottom of described insulating bar is provided with insulation handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510715499.9A CN105290026A (en) | 2015-10-29 | 2015-10-29 | Long-distance transformer substation cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510715499.9A CN105290026A (en) | 2015-10-29 | 2015-10-29 | Long-distance transformer substation cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290026A true CN105290026A (en) | 2016-02-03 |
Family
ID=55188231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510715499.9A Pending CN105290026A (en) | 2015-10-29 | 2015-10-29 | Long-distance transformer substation cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290026A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2069311U (en) * | 1990-04-19 | 1991-01-16 | 梁德义 | Magnetic cleaning device |
| CN202725534U (en) * | 2012-06-29 | 2013-02-13 | 滕州市智星电力电子工程有限公司 | High-voltage electrification cleaning device |
| CN203184282U (en) * | 2013-04-27 | 2013-09-11 | 国家电网公司 | Snow removal device for electrical equipment |
| CN103658113A (en) * | 2012-08-29 | 2014-03-26 | 张刚平 | 5000kV multifunctional full-automatic high-pressure electrified cleaning robot |
| JP3190448U (en) * | 2013-10-31 | 2014-05-15 | 株式会社Ｃｕｂｉｃ | High place cleaning equipment and incidental equipment |
| CN203886871U (en) * | 2013-12-02 | 2014-10-22 | 国网河南省电力公司安阳供电公司 | Air injection type electrified insulator sweeping device |
| CN203972372U (en) * | 2014-06-13 | 2014-12-03 | 江苏省电力公司江阴市供电公司 | Power distribution room insulation cleaning device |
| CN205308835U (en) * | 2015-10-29 | 2016-06-15 | 重庆勤俭节电科技有限公司 | Belt cleaning device of long distance transformer substation |
-
2015
- 2015-10-29 CN CN201510715499.9A patent/CN105290026A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2069311U (en) * | 1990-04-19 | 1991-01-16 | 梁德义 | Magnetic cleaning device |
| CN202725534U (en) * | 2012-06-29 | 2013-02-13 | 滕州市智星电力电子工程有限公司 | High-voltage electrification cleaning device |
| CN103658113A (en) * | 2012-08-29 | 2014-03-26 | 张刚平 | 5000kV multifunctional full-automatic high-pressure electrified cleaning robot |
| CN203184282U (en) * | 2013-04-27 | 2013-09-11 | 国家电网公司 | Snow removal device for electrical equipment |
| JP3190448U (en) * | 2013-10-31 | 2014-05-15 | 株式会社Ｃｕｂｉｃ | High place cleaning equipment and incidental equipment |
| CN203886871U (en) * | 2013-12-02 | 2014-10-22 | 国网河南省电力公司安阳供电公司 | Air injection type electrified insulator sweeping device |
| CN203972372U (en) * | 2014-06-13 | 2014-12-03 | 江苏省电力公司江阴市供电公司 | Power distribution room insulation cleaning device |
| CN205308835U (en) * | 2015-10-29 | 2016-06-15 | 重庆勤俭节电科技有限公司 | Belt cleaning device of long distance transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |