CN205236498U - A electrified cleaning equipment for transformer substation - Google Patents
A electrified cleaning equipment for transformer substation Download PDFInfo
- Publication number
- CN205236498U CN205236498U CN201520848746.8U CN201520848746U CN205236498U CN 205236498 U CN205236498 U CN 205236498U CN 201520848746 U CN201520848746 U CN 201520848746U CN 205236498 U CN205236498 U CN 205236498U
- Authority
- CN
- China
- Prior art keywords
- insulating
- spray gun
- electrified
- delivery hose
- insulating bar
- 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.)
- Expired - Fee Related
Links
Landscapes
- Insulators (AREA)
Abstract
The utility model provides an electrified cleaning equipment for transformer substation, including high pressure cleaner, the electrified cleaning agent bucket, output hose, insulating spray gun, insulating head and insulating rod, the electrified cleaning agent bucket is connected with high pressure cleaner's input through the input hose, high pressure cleaner's output is connected with output hose, output hose is connected with the insulating head through insulating spray gun, output hose's draw -in groove is provided with in the side of insulating rod, be provided with the gun platform that is used for installing the insulating head on the insulating rod top, the insulating spray gun of setting on output hose is located the below of insulating rod bottom. It can carry out electrified washing to the outdoor electrified equipment of transformer substation, when not influencing the power supply, and the security of improvement transformer substation. If direct will insulate the spray gun setting at the insulating rod top, staff out -of -control switch, insulating spray gun passes through the hose to be connected with the insulating head, can make the staff the below just can be easily control switch, the staff of being convenient for operates.
Description
Technical field
The utility model relates to cleaning field of Environment Protection, particularly a kind of live cleaning equipment.
Background technology
Transformer station generally moves in outdoor environment, and under atmospheric environment, the insulator of transformer station, transformer, disconnecting link, relay, capacitor etc. are subject to the impact of the environmental factor such as industrial emissions and natural airborne dust, and surface has deposited one deck dunghill gradually. The in the situation that of dry weather, these surfaces still can keep higher dielectric level with the equipment of dunghill, when its discharge voltage and cleaning, drying regime, are close. But, in the time meeting the wet weathers such as mist, dew, drizzle and ice-melt, snow melt, can form moisture film in these equipment surface, the salt deeply in pollution layer can be soluble in water, thereby form the moisture film of conduction, flows through like this with regard to having Leakage Current along the surface of insulator. The size of Leakage Current depends primarily on degree of fouling and the degree of making moist. Due to the impact of the factor such as shape, physical dimension of substation equipment, the current density difference at the each position of insulator surface, first result forms dry zone at the larger position of current density, for example, near the steel pin and chapeau de fer of suspension insulator, flange junction, the plug junction etc. of the insulation of bar type pillar. It is more inhomogeneous that the formation of dry zone distributes insulator surface voltage, and dry zone is born higher voltage. In the time that voltage strength is enough large, generation is jumped and does the creeping discharge in district, according to dirty and and the difference of degree of making moist, the type of electric discharge may be glow discharge, spark discharge or produce local arc, at this moment, pollute hostage's surface-discharge model, be equivalent to the surface local electric arc one section of residual contamination resistance of connecting. Local arc is the discharge process at an intermittence, and the discharge condition at this intermittence may continue the long duration, and in the time that dirty and dampness is more serious, local arc can progressively develop, and in the time meeting or exceeding critical condition, electric arc can run through the two poles of the earth, forms flashover. At present, because transformer station is not cleaned, there is repeatedly large area pollution flashover at home, the economic loss that each pollution flashover causes all more than several hundred million units.
The repair method of power equipment can be divided into interruption maintenance and hotline maintenance. Interruption maintenance is safest to upgrading, transforming used equipment, but interruption maintenance can bring a large amount of economic losses to power supply department. In some metropolis, the negative effect that caused socially owing to having a power failure is difficult to estimate especially.
Utility model content
The purpose of this utility model is just to provide a kind of live cleaning equipment for transformer station, and it can carry out charged cleaning to the outdoor charging equipment of transformer station, in not affecting power supply, improves the security of transformer station.
The purpose of this utility model is to realize by such technical scheme, it includes jetting machine, electrified cleaning agent bucket, delivery hose, insulating spray gun, insulating head 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 delivery hose, delivery hose is connected with insulating head by insulating spray gun, be provided with the draw-in groove of delivery hose in the side of insulating bar, be provided with the gun platform for installing insulating shower nozzle on insulating bar top, be arranged on the below that insulating spray gun on delivery hose is positioned at insulating bar bottom.
Further, described insulating bar is made up of glass fibre.
Further, described electrified cleaning agent is the aromatic polymer refining in oil.
Further, described insulating bar comprises plural son rod, between sub-rod, is threaded connection.
Further, the bottom of described insulating bar is provided with insulation handle.
Owing to having adopted technique scheme, the utlity model has following advantage:
When use, delivery hose is stuck in draw-in groove, jetting machine by electrified cleaning agent from sucking-off in electrified cleaning agent bucket, spray by delivery hose high pressure again, electrified cleaning agent is delivered to insulating spray gun by delivery hose, then by insulating spray gun by electrified cleaning agent spray feed to insulating head, insulating head is sprayed onto electrified cleaning agent on equipment to be cleaned again, by the clean result of high pressure and electrified cleaning agent, complete substation equipment and clean. In order to tackle the substation equipment of differing heights, need to use the insulating bar that length is different, and the length of delivery hose can regulate by rolling up flexible pipe in the wrong, and the length of insulating bar can not save, if delivery hose is arranged in insulating bar, reduce adaptability of the present utility model. Sidewall at insulating bar arranges draw-in groove, can in the time of work, insulating bar and delivery hose be combined again, and has improved adaptability. The insulating spray gun of now selling is on the market all with switch, if directly insulating spray gun is arranged on to insulating bar top, the uncontrollable switch of staff, insulating spray gun is connected with insulating head by flexible pipe, can make staff below gauge tap easily just, be convenient to staff's operation.
Other advantages of the present utility model, 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 below, or can from practice of the present utility model, be instructed. Target of the present utility model and other advantages can be realized and be obtained by description and claims below.
Brief description of the drawings
Brief description of the drawings of the present utility model is as follows.
Fig. 1 is structural representation of the present utility model.
In figure: 1. jetting machine; 2. electrified cleaning agent bucket; 3. insulating head; 4. insulating bar; 5. delivery hose; 6. draw-in groove; 8. insulation handle; 9. insulating spray gun.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
A kind of live cleaning equipment for transformer station, include jetting machine 1, electrified cleaning agent bucket 2, delivery hose 5, insulating spray gun 9, insulating head 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 delivery hose 5, delivery hose 5 is connected with insulating head 3 by insulating spray gun 9, be provided with the draw-in groove 6 of delivery hose 5 in the side of insulating bar 4, be provided with the gun platform for installing insulating shower nozzle 3 on insulating bar 4 tops, be arranged on the below that insulating spray gun 9 on delivery hose is positioned at insulating bar 4 bottoms.
When use, delivery hose 5 is stuck in draw-in groove, jetting machine 1 by electrified cleaning agent from the interior sucking-off of electrified cleaning agent bucket 2, again by delivery hose 5 high pressure ejections, electrified cleaning agent is delivered to insulating spray gun 9 by delivery hose 5, then by insulating spray gun 9 by electrified cleaning agent spray feed to insulating head 3, insulating head 3 is sprayed onto electrified cleaning agent on equipment to be cleaned again, by the clean result of high pressure and electrified cleaning agent, complete substation equipment and clean. In order to tackle the substation equipment of differing heights, need to use the insulating bar that length is different, and the length of delivery hose 5 can regulate by rolling up flexible pipe in the wrong, and the length of insulating bar 4 can not save, if delivery hose 5 is arranged in insulating bar 4, has reduced adaptability of the present utility model. At the sidewall of insulating bar 4, draw-in groove 6 is set, can in the time of work, again insulating bar 4 and delivery hose 6 be combined, improved adaptability. The insulating spray gun 9 of now selling is on the market all with switch, if directly insulating spray gun 9 is arranged on to insulating bar top, the uncontrollable switch of staff, insulating spray gun 9 is connected with insulating head 3 by flexible pipe, can make staff below gauge tap easily just, be convenient to staff's operation.
Described insulating bar is made up of glass fibre.
Described electrified cleaning agent is the aromatic polymer refining in oil.
Described insulating bar 4 comprises plural son rod, between sub-rod, is threaded connection. According to working environment, staff can use a knot rod or more piece rod.
The bottom of described insulating bar 4 is provided with insulation handle 8.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (5)
1. the live cleaning equipment for transformer station, it is characterized in that: described cleaning equipment includes jetting machine, electrified cleaning agent bucket, delivery hose, insulating spray gun, insulating head 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 delivery hose, delivery hose is connected with insulating head by insulating spray gun, be provided with the draw-in groove of delivery hose in the side of insulating bar, be provided with the gun platform for installing insulating shower nozzle on insulating bar top, be arranged on the below that insulating spray gun on delivery hose is positioned at insulating bar bottom.
2. the live cleaning equipment for transformer station as claimed in claim 1, is characterized in that: described insulating bar is made up of glass fibre.
3. the live cleaning equipment for transformer station as claimed in claim 1, is characterized in that: described electrified cleaning agent is the aromatic polymer refining in oil.
4. the live cleaning equipment for transformer station as claimed in claim 1, is characterized in that: described insulating bar comprises plural son rod, between sub-rod, is threaded connection.
5. the live cleaning equipment for transformer station as claimed in claim 1, 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 |
|---|---|---|---|
| CN201520848746.8U CN205236498U (en) | 2015-10-29 | 2015-10-29 | A electrified cleaning equipment for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848746.8U CN205236498U (en) | 2015-10-29 | 2015-10-29 | A electrified cleaning equipment for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205236498U true CN205236498U (en) | 2016-05-18 |
Family
ID=55935577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848746.8U Expired - Fee Related CN205236498U (en) | 2015-10-29 | 2015-10-29 | A electrified cleaning equipment for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205236498U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290025A (en) * | 2015-10-29 | 2016-02-03 | 重庆勤俭节电科技有限公司 | Live cleaning equipment for transformer substation |
| CN106733313A (en) * | 2016-11-25 | 2017-05-31 | 无锡市白马机械设备有限公司 | The convenient spray gun for using of lifting rod is installed |
-
2015
- 2015-10-29 CN CN201520848746.8U patent/CN205236498U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290025A (en) * | 2015-10-29 | 2016-02-03 | 重庆勤俭节电科技有限公司 | Live cleaning equipment for transformer substation |
| CN106733313A (en) * | 2016-11-25 | 2017-05-31 | 无锡市白马机械设备有限公司 | The convenient spray gun for using of lifting rod is installed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101337229B (en) | Electric insulation cleaning method of high-pressure electric power apparatus | |
| CN102266858B (en) | Gas-liquid mixed sandblasting insulation method for cleaning high-voltage electrified insulator | |
| CN204012597U (en) | A kind of electrified deicing device | |
| CN104226623B (en) | Overhead transmission line atomization cleaning head | |
| CN105537170A (en) | Transformer substation insulator sweeping tool with air injection device | |
| CN102580882A (en) | PCB (printed circuit board) spraying equipment | |
| CN205236498U (en) | A electrified cleaning equipment for transformer substation | |
| CN205236496U (en) | Cleaning equipment of transformer substation based on wireless monitoring | |
| CN205308837U (en) | A electrified cleaning equipment of long distance for transformer substation | |
| CN113477488A (en) | Construction process of electrified spray coating anti-pollution flashover coating | |
| CN201760421U (en) | Equipment for conducting gas-liquid mixing high-pressure electrified insulation cleaning on insulator | |
| CN204769637U (en) | Electric cleaning device for insulator of high-voltage electrical equipment | |
| CN202039145U (en) | Steel wire electroplating residual liquid removing device | |
| CN205236495U (en) | Electrified cleaning equipment of transformer substation | |
| CN205236497U (en) | Electrified cleaning equipment of transformer substation's long distance | |
| CN205308836U (en) | Long distance cleaning equipment of transformer substation based on wireless monitoring | |
| CN205308835U (en) | Belt cleaning device of long distance transformer substation | |
| CN105290025A (en) | Live cleaning equipment for transformer substation | |
| CN204429766U (en) | A kind of lance head cleaning porcelain insulator | |
| CN105290027A (en) | Cleaning equipment for transformer substation | |
| CN201711313U (en) | On-line purging device for transformer | |
| CN205413714U (en) | A cleaning equipment for transformer substation | |
| CN105583180A (en) | Long-distance electrified cleaning equipment for transformer substation | |
| CN105290029A (en) | Live cleaning equipment for transformer substation | |
| KR102004128B1 (en) | Telephone pole fixture cleaning and cooling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161029 |