CN1065819A - Pneumatic wind wheel overpressured zones electricity clearing apparatus - Google Patents
Pneumatic wind wheel overpressured zones electricity clearing apparatus Download PDFInfo
- Publication number
- CN1065819A CN1065819A CN 91102314 CN91102314A CN1065819A CN 1065819 A CN1065819 A CN 1065819A CN 91102314 CN91102314 CN 91102314 CN 91102314 A CN91102314 A CN 91102314A CN 1065819 A CN1065819 A CN 1065819A
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- wind wheel
- insulating bar
- nozzle
- live cleaning
- brush plate
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Abstract
The present invention is the electric equipment live cleaning of an a kind of super-pressure device.It is utilize the jet impingement wind wheel make it with brush plate together rotate, to reach the relevant position of live cleaning equipment.This device has air compressor, the hollow insulating bar of more piece, flexible insulated hose, brush plate.Tail trimmer is arranged at the insulating bar top, and beam-end is equipped with pneumatic wind wheel, and wind wheel one lateral lobe sheet is aimed at the nozzle on the crossbeam.Nozzle is linked to each other with insulation stock top by flexible insulated hose, and each saves insulating bar all connector up and down, is connected into stock mutually.The stock lower end is communicated with air compressor machine through the insulation flexible pipe.Behind compressor operation, compressed air is sprayed by nozzle, and the blast wind impeller blade makes it rotation, and hairbrush just can carry out live cleaning.
Description
The present invention is electric each the live cleaning device of establishing of a kind of super-pressure.
High voltage electric equipment external insulation porcelain spare generally all is installed in the open air, and this will gather filth.Especially usually cause porcelain spare external insulation flashover in the serious area of filth, cause accident to take place owing to contamination, even electric network from collapsing, serious economic loss caused.For preventing that contamination from not influencing electrical network again and normally moving, adopted the live cleaning operation at present.Equipment for the following electric pressure of 220kV has had the live cleaning instrument.But for the above extra-high tension unit of 330kV level, because electric pressure is very high, the insulating porcelain piece size is big, and distance to the ground too high (about more than 6 meters) does not also have the live cleaning instrument at present.Existing live cleaning instrument generally is to be connected by a few joint insulating bars, in establish power transmission shaft, drive rotation by lower motor.Power transmission shaft top is connected with rotating wheel disk, and hairbrush is housed on the wheel disc, the contamination during rotation on the cleaning porcelain spare.Because the cleaning device assembled length has reached 4 meters, thereby weight is heavier, axle is oversize easy generation vibration and sway when rotating in addition, causes operating personnel very painstaking.No matter on weight, or rotation transfer mechanism all can't be realized for longer live cleaning instrument.
The objective of the invention is to provide a kind of novel ultrahigh pressure live cleaning device.It is utilize the jet impingement wind wheel make it with brush plate together rotate to reach the relevant position of live cleaning equipment.
The object of the present invention is achieved like this: the stock that is interconnected into sufficient length by the hollow insulating bar of some joints through connector up and down.Next root insulating bar lower end and the air compressor flexible insulated hose of giving vent to anger links to each other through being connected dop.The upper end of going up an insulating bar most is connected to the electro-insulating rubber flexible pipe, and flexible pipe links to each other along the fixed nozzle of hyphen arm with the transverse arm termination, forms compressed air channel.Spray nozzle front end is provided with and horizontally rotates wind wheel, and brush plate is equipped with on wind wheel top.After the air compressor starting, compressed air impacts on the wind wheel one lateral lobe sheet through insulating bar upper end flexible pipe, nozzle ejection, so that wind wheel drives the brush plate fast rotational to reach the purpose of cleaning.Be provided with rubber gasket in the connector between each insulating bar, in case air leaks.Because the present invention adopts the compressed air cleaning device tip nozzles pneumatic wind wheel rotation of getting excited of directly extending, this has just solved the problem of stock transmission mechanism.The cleaning device gross weight is alleviated greatly, its run stability is greatly improved.Filth under brushing when the brush plate at top rotates is simultaneously purged totally by the air-flow after impacting wind wheel again thereupon, and this has just improved sweeping efficiency greatly.Only need a people to lift insulating bar for the lower equipment of voltage (below 6 meters) and just can carry out the live cleaning operation by flexible operating, can adopt this device is installed on the insulated lift framework dolly for extra-high tension unit (more than 6 meters) and clean.
Concrete structure of the present invention is provided by following examples and accompanying drawing thereof.
Fig. 1 is according to apparatus of the present invention schematic diagram.
Fig. 2 is the pneumatic wind wheel figure of device.
Describe the details and the cleaning works situation of apparatus of the present invention in detail below in conjunction with Fig. 1.
This device has air compressor (8), the hollow insulating bar of more piece (6), flexible insulated hose (7), brush plate (1), tail trimmer (3) is arranged at the insulating bar top, beam-end is equipped with pneumatic wind wheel (2), and wind wheel one lateral lobe sheet is aimed at the gas jets (4) on the crossbeam, and nozzle is communicated with the insulating bar top sub by flexible insulated hose.The hollow insulating bar of more piece all is equipped with connector (5) in the termination up and down, and rubber gasket is arranged in the connector.After the more piece bar connects tightly, feed compressed air and can not leak, can only spray from nozzle.Wind wheel is equipped with resistance-type blade (9), and this wind wheel rotating torque is big.After the air compressor operation, compressed air arrives nozzle through flexible pipe, the hollow insulating bar of more piece, and wind wheel one lateral lobe sheet is impacted in ejection makes it to drive wind wheel and brush plate fast rotational.The livewire work personnel lift high voltage alive equipment with insulating bar need clean the position, moves up and down just about only needing to reach the cleaning purpose.
Claims (3)
1. the electric equipment live cleaning of super-pressure device.This device has air compressor (8), the hollow insulating bar of more piece (6), flexible insulated hose (7), brush plate (1).It is characterized in that: tail trimmer (3) is arranged at the insulating bar top, and beam-end is equipped with pneumatic wind wheel (2), and wind wheel one lateral lobe sheet (9) is aimed at the gas jets (4) on the crossbeam.Gas jets is communicated with insulating bar top sub (5) by flexible insulated hose.
2. device according to claim 1 is characterized in that: each saves hollow insulating bar and connector (5) all is housed the termination up and down, and rubber gasket is arranged in the connector.After the more piece bar connects, feed compressed air and can not leak, can only spray from nozzle.
3. according to the described device of claim 1, it is characterized in that: wind wheel is equipped with the blade (9) of resistance-type, and this wind wheel rotating torque is big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91102314 CN1065819A (en) | 1991-04-16 | 1991-04-16 | Pneumatic wind wheel overpressured zones electricity clearing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91102314 CN1065819A (en) | 1991-04-16 | 1991-04-16 | Pneumatic wind wheel overpressured zones electricity clearing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1065819A true CN1065819A (en) | 1992-11-04 |
Family
ID=4905531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91102314 Pending CN1065819A (en) | 1991-04-16 | 1991-04-16 | Pneumatic wind wheel overpressured zones electricity clearing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1065819A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100377798C (en) * | 2005-09-01 | 2008-04-02 | 上海交通大学 | Radius variable cleaning paw |
| CN101927243A (en) * | 2009-06-18 | 2010-12-29 | 安徽蓝盾光电子股份有限公司 | Cleaning device of plug-in smoke gas on-line monitor probe |
| CN102765036A (en) * | 2012-07-03 | 2012-11-07 | 山西省电力公司忻州供电公司 | Rust removal device for outer insulated surface of electrified pneumatic light high-voltage electrical equipment |
| CN103691684A (en) * | 2013-09-24 | 2014-04-02 | 国家电网公司 | Cleaner for cleaning insulators in electrified state |
| CN105562378A (en) * | 2016-01-04 | 2016-05-11 | 武汉华星光电技术有限公司 | Automatic cleaning device |
| CN105780841A (en) * | 2016-03-31 | 2016-07-20 | 武汉大学 | Pneumatic type canal lining cleaning machine |
| CN105855252A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Cleaning assembly |
| CN105852736A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Handheld cleaner |
| CN105964637A (en) * | 2016-05-30 | 2016-09-28 | 苏州速腾电子科技有限公司 | Cleaner |
| CN107234087A (en) * | 2017-07-28 | 2017-10-10 | 王杰 | A kind of power cable device |
| CN109604257A (en) * | 2018-11-27 | 2019-04-12 | 国家电网有限公司 | A kind of high pressure gas removes the insulating bar of foreign matter |
| CN110639879A (en) * | 2019-11-15 | 2020-01-03 | 贵州电网有限责任公司 | High-temperature decontamination device for electrical equipment and operation method |
| CN110694990A (en) * | 2019-11-15 | 2020-01-17 | 贵州电网有限责任公司 | Electrical equipment electrified spraying and sweeping dirt removing device and operation method |
| CN113118077A (en) * | 2021-05-23 | 2021-07-16 | 詹睿 | Desk with ground cleaning structure and using method thereof |
| CN115722465A (en) * | 2022-10-26 | 2023-03-03 | 国网福建省电力有限公司厦门供电公司 | Electrified cleaning tool for preventing pollution flashover of direct-current +/-320 kV cable terminal and working method thereof |
-
1991
- 1991-04-16 CN CN 91102314 patent/CN1065819A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100377798C (en) * | 2005-09-01 | 2008-04-02 | 上海交通大学 | Radius variable cleaning paw |
| CN101927243A (en) * | 2009-06-18 | 2010-12-29 | 安徽蓝盾光电子股份有限公司 | Cleaning device of plug-in smoke gas on-line monitor probe |
| CN102765036A (en) * | 2012-07-03 | 2012-11-07 | 山西省电力公司忻州供电公司 | Rust removal device for outer insulated surface of electrified pneumatic light high-voltage electrical equipment |
| CN103691684A (en) * | 2013-09-24 | 2014-04-02 | 国家电网公司 | Cleaner for cleaning insulators in electrified state |
| CN105562378A (en) * | 2016-01-04 | 2016-05-11 | 武汉华星光电技术有限公司 | Automatic cleaning device |
| CN105780841A (en) * | 2016-03-31 | 2016-07-20 | 武汉大学 | Pneumatic type canal lining cleaning machine |
| CN105964637A (en) * | 2016-05-30 | 2016-09-28 | 苏州速腾电子科技有限公司 | Cleaner |
| CN105852736A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Handheld cleaner |
| CN105855252A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Cleaning assembly |
| CN105852736B (en) * | 2016-05-30 | 2018-06-22 | 苏州速腾电子科技有限公司 | Hand-held cleaner |
| CN105964637B (en) * | 2016-05-30 | 2018-06-22 | 苏州速腾电子科技有限公司 | Washer |
| CN105855252B (en) * | 2016-05-30 | 2018-09-28 | 苏州速腾电子科技有限公司 | cleaning assembly |
| CN107234087A (en) * | 2017-07-28 | 2017-10-10 | 王杰 | A kind of power cable device |
| CN109604257A (en) * | 2018-11-27 | 2019-04-12 | 国家电网有限公司 | A kind of high pressure gas removes the insulating bar of foreign matter |
| CN110639879A (en) * | 2019-11-15 | 2020-01-03 | 贵州电网有限责任公司 | High-temperature decontamination device for electrical equipment and operation method |
| CN110694990A (en) * | 2019-11-15 | 2020-01-17 | 贵州电网有限责任公司 | Electrical equipment electrified spraying and sweeping dirt removing device and operation method |
| CN113118077A (en) * | 2021-05-23 | 2021-07-16 | 詹睿 | Desk with ground cleaning structure and using method thereof |
| CN115722465A (en) * | 2022-10-26 | 2023-03-03 | 国网福建省电力有限公司厦门供电公司 | Electrified cleaning tool for preventing pollution flashover of direct-current +/-320 kV cable terminal and working method thereof |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination |