CN105772435A - Power grid iron tower pile insulator cleaning device and construction method thereof - Google Patents
Power grid iron tower pile insulator cleaning device and construction method thereof Download PDFInfo
- Publication number
- CN105772435A CN105772435A CN201610275815.XA CN201610275815A CN105772435A CN 105772435 A CN105772435 A CN 105772435A CN 201610275815 A CN201610275815 A CN 201610275815A CN 105772435 A CN105772435 A CN 105772435A
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- Prior art keywords
- insulator
- cleaning device
- power grid
- iron tower
- companding
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- 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
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Abstract
A power grid iron tower pile insulator cleaning device comprises a guide rail frame and is characterized in that a rack is arranged in the guide rail frame, a lifting plate is arranged between the guide rail frame, guide wheels are evenly distributed on the two sides of the lifting plate, and tooth openings are formed in the guide wheels and are meshed with the rack; a first motor driving the guide wheels to rotate is arranged on the side edges of the guide wheels, and a telescopic rod is arranged below the lifting plate; a side rod is arranged on the tail of the telescopic rod, and a rotating device is arranged on the side rod; and the bottom of the guide rail frame is fixed to the rotating device. The power grid iron tower pile insulator cleaning device has the beneficial effects that a helicopter is used for driving the cleaning device to clean an insulator, the speed is high, safety of cleaning personnel is high, the cleaning speed is greatly increased, and the device is suitable for being used and popularized.
Description
Technical field
The present invention relates to a kind of power grid iron tower stake insulator cleaning device and construction method thereof, belong to technical field of electrical network construction.
Background technology
Steel tower stake, also known as angle steel tower, is an indispensable part in high-voltage fence conveying, and its bubbling area is made up of the angle steel being mutually juxtaposed, and the orientation of angle steel is parallel with liquid stream direction.The wedge angle limit of angle steel is in bottom, and cross section is " V "-shaped, has certain grid to stitch between adjacent two angle steel, and downspout is identical with general column plate.The liquid of a upper plate flows into " V " font angle steel by downspout, with liquid generation bubbling when gas is then sewed on liter by grid, carries out mass transport process, and the Liquid Flow state on column plate and sieve plate are similar.Angle iron tower plate pressure drop is less, and gas phase flux is relatively big, and plate efficiency is better, and simple in construction, convenient processing and manufacture, rigidity is better.But treating capacity hour efficiency is not so good as sieve-plate tower.
If an application number is that CN103331272A discloses a kind of support insulator cleaning machine, including mobile platform, lift rotating equipment and for cleaning the cleaning head of described insulator, lift rotating equipment is arranged on a mobile platform, lift rotating equipment includes controlling the extensible member of cleaning head lifting and controlling the rotary part that cleaning head swings, the top of extensible member is provided with and controls the front-and-back adjusting device that cleaning head is movable, front-and-back adjusting device front end is provided with and controls cleaning head angle of inclination and control the inclined lift device of cleaning head oscilaltion operation, cleaning head is installed on inclined lift device.The cleaning machine of the present invention can be promoted the use of in network system, becomes special antifouling work maintenance equipment, promotes standardized work level, improves repair quality, create electric power netting safe running economic worth, reduce Safety Risk in Production, saves safety in production cost.
And for example an application number is that CN102319683A discloses a kind of insulator cleaning device, rotating cylinder it is fixed with in manipulator joint, straight spur gear all it is installed with at rotating cylinder two external part, described manipulator joint is fixed with joint rotating shaft, this joint rotating shaft is positioned at the front of described rotating cylinder, this joint rotating shaft supports and has mechanical hand skeleton, described mechanical hand skeleton outer wall is provided with the fan-shaped straight-tooth gear corresponding with described straight spur gear, described fan-shaped straight-tooth gear engages with described straight spur gear, in described mechanical hand skeleton, cleaning brush and shower nozzle are installed.The present invention is by arranging cleaning brush, shower nozzle etc., it is possible to realizing the automatization of insulator is cleaned, sweeping efficiency is high, cleans thoroughly, and labor intensity is low；There is the features such as cost low, simple in construction, good reliability.
Insulator is component devices important in high voltage overhead pressure transmission line, plays the important function of electric insulation and mechanical support.The weight of insulator surface contamination degree directly affects the external insulation performance of transmission line of electricity, run under the weather conditions such as wet fog, condensation, sleet when serious contamination, it is likely to will occur pollution flashover under working voltage, because in certain area, contamination environment facies are seemingly, reclosing success rate is low, it is easy to cause large-area power-cuts.
In recent years, the problem such as environmental pollution is comparatively prominent, but the reliability requirement that electrical network is powered by commercial production, social activity and resident living power utility etc. is more and more higher.Extreme weather change, industrial air pollution and natural environment contamination make the pollution flashover accident that pollution severity of insulators thing causes still constantly occur.Therefore regularly it is carried out pollution severity of insulators thing removing, to ensureing power network safety operation, significant.Existing rinser is constructed all danger closes, very slow with hourly velocity.
Summary of the invention
Instant invention overcomes prior art Problems existing, it is proposed that a kind of power grid iron tower stake insulator cleaning device and construction method, this device and construction method thereof, clean personnel's construction safety, cleaning speed is fast.
The concrete technical scheme of the present invention is as follows:
Power grid iron tower stake insulator cleaning device, including guide rail bracket, it is characterised in that be laid with tooth bar in described guide rail bracket, and lifter plate is arranged between guide rail bracket, and the uniform guide wheel that is laid with in its both sides, described guide wheel is provided with tooth mouth and is meshed with tooth bar；
Described guide wheel side is provided with the motor one driving guide wheel to rotate, and expansion link is located at the lower section of lifter plate, and the afterbody of described expansion link is provided with side lever, and side lever is provided with rotator, and the bottom of guide rail bracket is fixed on rotator；
The tail end of described expansion link is connected to worm wheel pressure booster, and top is provided with rinser, and described expansion link is installed below controlling its hydraulic cylinder doing stretching motion.
Preferentially, described rinser includes conduit, described conduit is installed below companding revolving fragment, control companding revolving fragment is installed in described conduit and makees the pulley of companding campaign, the motor two rotated with movable pulley is arranged on above pulley, is laid with, inside described companding revolving fragment, the nozzle connected with worm wheel pressure booster.
Preferentially, described hydraulic cylinder is by being hingedly mounted on below expansion link.Being additionally provided with turning arm on described lifter plate, described turning arm is provided with card hand.
Based on said apparatus, the present invention also provides for a kind of power grid iron tower stake insulator cleaning device construction method, it is characterised in that comprise the following steps,
1) utilize card hand to be fixed on helicopter by device, worm wheel pressure booster is connected abluent simultaneously；Equipment is debugged, it is determined that equipment firmly installs, normal operation；
2) helicopter acts the insulator side flying to steel tower stake；
3) drive expansion link elongation that rinser is sent into insulator side by hydraulic cylinder, control to make companding revolving fragment launch to form circular arc by motor two simultaneously and embrace insulator；
4) cleanout fluid is carried to start insulator is carried out by worm wheel pressure booster to nozzle；
5) after having cleaned, controlling companding revolving fragment by motor two and shrink disengaging insulator, washing and cleaning operation completes.
Beneficial effects of the present invention: the present invention is by utilizing helicopter to drive rinser that insulator is carried out, and speed is fast, cleans personnel safety high, and cleaning speed is greatly improved, and is suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of power grid iron tower stake insulator cleaning device of the present invention；
Fig. 2 is power grid iron tower stake insulator cleaning device of the present invention construction schematic diagram；
Fig. 3 is the top view of rinser；
Fig. 4 is the installation diagram of rinser.
Detailed description of the invention
As it can be seen, bridge pouring construction device, including power grid iron tower stake insulator cleaning device, including guide rail bracket 3, being laid with tooth bar 7 in described guide rail bracket 3, lifter plate 40 is arranged between guide rail bracket 3, the uniform guide wheel 3 that is laid with in its both sides, described guide wheel 3 is provided with tooth mouth 5 and is meshed with tooth bar 7.
Described guide wheel 3 side is provided with the motor 1 driving guide wheel 3 to rotate, and expansion link 8 is located at the lower section of lifter plate 40, and the afterbody of described expansion link 8 is provided with side lever 41, and side lever 41 is provided with rotator 16, and the bottom of guide rail bracket 3 is fixed on rotator 16.
Motor 1 can drive guide wheel 3 to move in guide rail bracket 3, the distance adjusted between card hand 1 and expansion link 8 makes expansion link 8 carry out lifting the cleaning to insulator, adopt rotator 16 to connect guide wheel 3 when being carried out operation simultaneously, helicopter rocks, and adopts this kind of design can reduce rocking of expansion link 8.Hydraulic cylinder 15 is by being hingedly mounted on below expansion link 8.Being additionally provided with turning arm 2 on described lifter plate 40, described turning arm 2 is provided with card hand 1, and card hand 1 is used for fixing on helicopter, makes whole device be fixed on helicopter.Expansion link 8 can rotate below turning arm 2 and regulate level angle.
The tail end of expansion link 8 is connected to worm wheel pressure booster 17, and top is provided with rinser 42, and described expansion link 8 is installed below controlling its hydraulic cylinder 15 doing stretching motion.Cleanout fluid can be pressurizeed by worm wheel pressure booster 17, makes cleanout fluid impact above insulator 19.
Rinser 42 includes conduit 13, described conduit 13 is installed below companding revolving fragment 12, control companding revolving fragment 12 is installed in described conduit 13 and makees the pulley 14 of companding campaign, the motor 29 rotated with movable pulley 14 is arranged on above pulley 14, is laid with the nozzle 11 connected with worm wheel pressure booster 17 inside described companding revolving fragment 12.Motor 29 can drive that companding revolving fragment 12 is flexible makes the circular arc that rinser 42 is formed with radian embrace insulator 19.
Based on said apparatus, the present invention also provides for a kind of power grid iron tower stake insulator cleaning device construction method, it is characterised in that comprise the following steps,
1) utilize card hand 1 to be fixed on by device on helicopter 21, worm wheel pressure booster 17 is connected abluent simultaneously；Equipment is debugged, it is determined that equipment firmly installs, normal operation；
2) helicopter 21 flies to insulator 19 side of steel tower stake 20；
3) drive expansion link 8 to extend by hydraulic cylinder 15 and rinser 42 is sent into insulator 19 side, control to make companding revolving fragment 12 launch to form circular arc by motor 29 simultaneously and embrace insulator 19；
4) cleanout fluid is carried to start insulator 19 is carried out by worm wheel pressure booster 17 to nozzle 11；
5) after having cleaned, controlling companding revolving fragment 12 by motor 29 and shrink disengaging insulator 19, washing and cleaning operation completes.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to replacement or the technical scheme of equivalent transformation formation, all fall within the protection domain of application claims.
Claims (5)
1. power grid iron tower stake insulator cleaning device, including guide rail bracket (3), it is characterized in that, tooth bar (7) it is laid with in described guide rail bracket (3), lifter plate (40) is arranged between guide rail bracket (3), the uniform guide wheel (3) that is laid with in its both sides, described guide wheel (3) is provided with tooth mouth (5) and is meshed with tooth bar (7)；
Described guide wheel (3) side is provided with the motor one (5) driving guide wheel (3) to rotate, expansion link (8) is located at the lower section of lifter plate (40), the afterbody of described expansion link (8) is provided with side lever (41), being provided with rotator (16) on side lever (41), the bottom of guide rail bracket (3) is fixed on rotator (16)；
The tail end of described expansion link (8) is connected to worm wheel pressure booster (17), and top is provided with rinser (42), and described expansion link (8) is installed below controlling its hydraulic cylinder doing stretching motion (15).
2. power grid iron tower stake insulator cleaning device as claimed in claim 1, it is characterized in that, described rinser (42) includes conduit (13), described conduit (13) is installed below companding revolving fragment (12), control companding revolving fragment (12) is installed in described conduit (13) and makees the pulley (14) of companding campaign, the motor two (9) rotated with movable pulley (14) is arranged on pulley (14) top, and described companding revolving fragment (12) inner side is laid with the nozzle (11) connected with worm wheel pressure booster (17).
3. power grid iron tower stake insulator cleaning device as claimed in claim 1 or 2, it is characterised in that described hydraulic cylinder (15) is by being hingedly mounted on expansion link (8) lower section.
4. power grid iron tower stake insulator cleaning device as claimed in claim 1 or 2, it is characterised in that being additionally provided with turning arm (2) on described lifter plate (40), described turning arm (2) is provided with card hand (1).
5. power grid iron tower stake insulator cleaning device construction method, it is characterised in that comprise the following steps,
1) utilize card hand (1) to be fixed on by device on helicopter (21), worm wheel pressure booster (17) is connected abluent simultaneously；Equipment is debugged, it is determined that equipment firmly installs, normal operation；
2) helicopter (21) acts insulator (19) side flying to steel tower stake (20)；
3) drive expansion link (8) elongation that rinser (42) is sent into insulator (19) side by hydraulic cylinder (15), control to make companding revolving fragment (12) launch to form circular arc by motor two (9) simultaneously and embrace insulator (19)；
4) cleanout fluid is carried to start insulator (19) is carried out by worm wheel pressure booster (17) to nozzle (11)；
5) after having cleaned, controlling companding revolving fragment (12) by motor two (9) and shrink disengaging insulator (19), washing and cleaning operation completes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275815.XA CN105772435A (en) | 2016-04-29 | 2016-04-29 | Power grid iron tower pile insulator cleaning device and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275815.XA CN105772435A (en) | 2016-04-29 | 2016-04-29 | Power grid iron tower pile insulator cleaning device and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105772435A true CN105772435A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610275815.XA Pending CN105772435A (en) | 2016-04-29 | 2016-04-29 | Power grid iron tower pile insulator cleaning device and construction method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN105772435A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729691A (en) * | 2019-11-07 | 2020-01-24 | 重庆大学 | Hot water deicing system and method for insulator in ultrahigh voltage transmission line |
| CN113877858A (en) * | 2021-09-13 | 2022-01-04 | 国网山东省电力公司滨州供电公司 | Power distribution network insulator flashover skirt dirt accumulation lightning stroke flashover protection device and use method |
Citations (7)
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| JPH0271887A (en) * | 1988-09-05 | 1990-03-12 | Shikoku Koku Kk | Cleaner to be loaded on helicopter |
| US5201090A (en) * | 1990-10-04 | 1993-04-13 | Donato Jans | Apparatus for cleaning the insulators of live power lines by means of helicopter |
| CN101716904A (en) * | 2009-11-06 | 2010-06-02 | 华中电网有限公司 | Dry ice cleaning vehicle of electrical equipment external insulation |
| CN202320782U (en) * | 2011-11-01 | 2012-07-11 | 广东电网公司广州供电局 | Charged water washing helicopter |
| CN203816950U (en) * | 2013-11-22 | 2014-09-10 | 国网山东省电力公司潍坊供电公司 | Automatic insulator scrubbing device |
| CN204429767U (en) * | 2015-01-26 | 2015-07-01 | 安徽通源电力科技有限公司 | A kind of combination spray gun head cleaning insulator |
| CN105173081A (en) * | 2015-09-14 | 2015-12-23 | 国家电网公司 | System and method for insulator pollution removal by using unmanned aerial vehicle |
-
2016
- 2016-04-29 CN CN201610275815.XA patent/CN105772435A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0271887A (en) * | 1988-09-05 | 1990-03-12 | Shikoku Koku Kk | Cleaner to be loaded on helicopter |
| US5201090A (en) * | 1990-10-04 | 1993-04-13 | Donato Jans | Apparatus for cleaning the insulators of live power lines by means of helicopter |
| CN101716904A (en) * | 2009-11-06 | 2010-06-02 | 华中电网有限公司 | Dry ice cleaning vehicle of electrical equipment external insulation |
| CN202320782U (en) * | 2011-11-01 | 2012-07-11 | 广东电网公司广州供电局 | Charged water washing helicopter |
| CN203816950U (en) * | 2013-11-22 | 2014-09-10 | 国网山东省电力公司潍坊供电公司 | Automatic insulator scrubbing device |
| CN204429767U (en) * | 2015-01-26 | 2015-07-01 | 安徽通源电力科技有限公司 | A kind of combination spray gun head cleaning insulator |
| CN105173081A (en) * | 2015-09-14 | 2015-12-23 | 国家电网公司 | System and method for insulator pollution removal by using unmanned aerial vehicle |
Non-Patent Citations (1)
| Title |
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| 陈化刚: "《电力设备异常运行及事故处理手册》", 31 March 2015, 中国水利水电出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729691A (en) * | 2019-11-07 | 2020-01-24 | 重庆大学 | Hot water deicing system and method for insulator in ultrahigh voltage transmission line |
| CN113877858A (en) * | 2021-09-13 | 2022-01-04 | 国网山东省电力公司滨州供电公司 | Power distribution network insulator flashover skirt dirt accumulation lightning stroke flashover protection device and use method |
| CN113877858B (en) * | 2021-09-13 | 2022-07-08 | 国网山东省电力公司滨州供电公司 | Power distribution network insulator flashing skirt dirt accumulation lightning stroke flashover protection device and use method |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160720 |