CN105207162B - A kind of offline deicer of high-voltage line - Google Patents
A kind of offline deicer of high-voltage line Download PDFInfo
- Publication number
- CN105207162B CN105207162B CN201510756192.3A CN201510756192A CN105207162B CN 105207162 B CN105207162 B CN 105207162B CN 201510756192 A CN201510756192 A CN 201510756192A CN 105207162 B CN105207162 B CN 105207162B
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- platform
- rotation platform
- flame
- flame gun
- motor
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
Abstract
The present invention relates to high voltage power transmission, more particularly to a kind of offline deicer of high-voltage line, it is characterized in that, including support platform, insulated platform, rotation platform and flame spraying system, shown flame spraying system includes flame gun, petroleum pipeline and oil bottle group, the insulated platform is supported in the support platform by multiple high-tension insulators, the rotation platform is arranged on the insulated platform by rotating disk, the rotation platform is provided with column, the flame gun is hingedly fixed on the column, linear electric motors are provided between the rear end of flame gun and rotation platform, the rotation platform is provided with external toothing, also include rotation platform motor, the motor is provided with gear, the gear is meshed with the external toothing, the motor and linear electric motors are electrically connected with the controller respectively, rechargeable battery and receiver of remote-control sytem are provided with the controller.Its advantage is that can dissolve occurrent high-voltage line as a kind of flexible emergency service freezes.
Description
Technical field
The present invention relates to a kind of high-tension electricity conveying technology field, more particularly to a kind of offline deicer of high-voltage line.
Background technology
Ice disaster has become one of hidden danger of influence ultra-high-tension power transmission line safe operation, and its harm is, power network system
System snow and ice cover can break when serious, fall shaft tower, cause large area blackout, and occur time of accident in severe winter, greatly
Snow blockade road, it is difficult to overhaul.In China comparatively because most area winter temperature is also not very too low, therefore occurs cable knot
The frequency of ice is not high, and region is few.Just because of this, if all taking the deicing set online to arrange for ultra-high-tension power transmission line
Apply, not only cost is high, and has little significance.But in long-time, when always having appearance accident weather disaster suddenly, such as 2008
The snow disaster situation that the decades of appearance do not meet, the high-tension line to many southern areas of China brings the difficulty for being difficult to reply,
There is ice disaster and there is no preferable counter-measure in high-tension cable；Today there is also many technical side on high voltage cable deicing
Case, such as mechanical deicing, ultrasonic deicing, the heating of high-altitude flame, but its common feature is that deicer is erected at into high-voltage line
On, and by moving back and forth removing accumulated ice on high-voltage line；Not only original capital is very big for this kind of device, and on high-voltage line
It is difficult to which real implement, particularly with high voltage power transmission, in terms of moving operation, all it is relatively difficult to reach implementation in terms of insulating protection.
Patent 201420286878.1 discloses a kind of de-icing device for electric wire, it makes use of combustion gas baking, but still needs to straddle height
Carried out on line ball, this still has above mentioned problem, is actually difficult to implement.Therefore, it is feasible in the case where China uses line to remove temporarily
Ice measure, the interim emergency processing when there is ice and snow calamity, not only solve for the moment it is critical and practical, cost is relatively low.
The content of the invention
The present invention for above-mentioned the deficiencies in the prior art there is provided it is a kind of can Emergency use temporarily voltage wire ice removing device.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of offline deicer of high-voltage line, its feature exists
In, including support platform, insulated platform, rotation platform and flame spraying system, shown flame spraying system include flame gun,
Petroleum pipeline and oil bottle group, the insulated platform are supported in the support platform by multiple high-tension insulators, the rotary flat
Platform is arranged on the insulated platform by rotating disk, and the rotation platform is provided with column, and the flame gun is hingedly fixed in institute
State on column, external toothing be provided with provided with linear electric motors, the rotation platform between the rear end of the flame gun and rotation platform,
Also include rotation platform motor, the motor is provided with gear, and the gear is meshed with the external toothing, described
Petroleum pipeline and oil bottle group are fixed on the rotation platform, and the motor and linear electric motors are electrically connected with the controller respectively,
Rechargeable battery and receiver of remote-control sytem are provided with the controller.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, in addition to the receiver of remote-control sytem remote control matched.
Further, in addition to the magnetic valve on the petroleum pipeline and the ignition on the flame gun,
The magnetic valve and ignition are electrically connected with the controller.
The beneficial effects of the invention are as follows：One is easy for carrying, and can at the scene be assembled with kit form；And be easy for
Interim Emergency use；Three be, using safety, due to using remote-control gear and high-tension insulator, not only to have ensured that power high-voltage line exists
Safety in ice detachment, and ensured the personal safety of anti-ice operation people.
Brief description of the drawings
Fig. 1 is the offline deicer result schematic diagram of high-voltage line of invention；
In Fig. 1,1, support platform；2nd, high-tension insulator；3rd, insulated platform；4th, rotating disk；5th, gear；6th, motor；
7th, controller；8th, linear electric motors；9th, column；10th, ignition；11st, flame gun；12nd, petroleum pipeline；13rd, magnetic valve；14th, it is oily
Bottle group；15th, external toothing；16th, rotation platform.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in figure 1, a kind of offline deicer of high-voltage line, including support platform 1, insulated platform 3, rotation platform 16 with
And flame spraying system, shown flame spraying system include flame gun 11, petroleum pipeline 12 and oil bottle group 14, the insulated platform 3
It is supported on by multiple high-tension insulators 2 in the support platform 1, the rotation platform 16 is arranged on described exhausted by rotating disk 4
On edge platform 3, the rotation platform 16 is provided with column 9, and the flame gun 11 is hingedly fixed on the column 9, the spray
Cut with scissors respectively provided with linear electric motors 8, the stator terminal of the linear electric motors 8 and axle stretch end between the rear end of firelock 11 and rotation platform 16
It is connected on the tail end of the rotation platform and flame gun.The rotation platform 16 is provided with external toothing 15, in addition to rotation platform drives
Dynamic motor 6, the motor 6 is provided with gear 5, and the gear 5 is meshed with the external toothing 15, the petroleum pipeline 12 and
Oil bottle group 14 is fixed on the rotation platform 16, and the motor 6 and linear electric motors 8 are electrically connected with controller 7 respectively, institute
State and rechargeable battery and receiver of remote-control sytem are provided with controller 7.
Also include the remote control matched with the receiver of remote-control sytem.
Also include the magnetic valve 13 on the petroleum pipeline 12 and the ignition 10 on the flame gun 11,
The magnetic valve 13 and ignition 10 are electrically connected with the controller 7.
In the specific implementation, flame spraying system can use domestic 74 formula flame thrower, and it is by oil bottle group, petroleum pipeline
Constituted with flame gun, 20 kilograms of full weight, 850 millimeters of total length, 14.5 millimeters of bore, 3 propellant bottles of adapted, 40 meters of maximum range~
45 meters, flame jet length can also be extended by porcelain sleeve, the porcelain sleeve is the conical sleeve of the uniform through hole in surface,
Its one end is connected with flame gun outlet, and the other end is pointed in the air, is sufficiently achieved for general high voltage circuit using height；Can also
Using the farther flame flame gun of range, its range can reach 80 meters, so can the mobile present apparatus just energy deicing less.Certainly,
Flame gun can be lengthened it is more suitable for field high pressure deicing and use.
Because high-tension cable is without sheath, although flame kernel temperature is up to thousand degree, but reaches the temperature of cable surface also
It is limited, injury is not resulted in for metallic cable；And because metallic cable thermal conductivity is good, when to local heating,
Temperature can be delivered to cable both sides rapidly, the combination weak part of ice cube and cable is disintegrated and ice cube is come off.In addition, though
The flame envelope of flame does not possess electric conductivity, but very necessary when using the insulated platform that high-tension insulator is supported to livewire work.
In necessary powered deicing, especially it is noted that ensureing not influenceing alternate insulation.Certainly can in short-term power failure operation it is more preferable.
Length and the height of support on high-tension insulator, it should wanted with different high-voltage fences are write to insulation degree
Ask and do adaptability making.It is safe and reliable during use to ensure.
When specifically used, the present apparatus is assembled at the scene, set up, then people station manipulates flame gun on ground by remote control
Moved along cable, opens solenoid valve can jet flames after flame aligns cable；When needing mobile device, stop flame and make
Industry.Ordinary circumstance, the cable of erection is a kind of catenary construction, need to only remove most one section of lowered position or so and substantially may be used
Ensure transmission of electricity safety.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (1)
1. a kind of offline deicer of high-voltage line, it is characterised in that including support platform, insulated platform, rotation platform and fire
Flame spraying system, shown flame spraying system includes flame gun, petroleum pipeline and oil bottle group, and the insulated platform passes through multiple high pressures
Insulator is supported in the support platform, and the rotation platform is arranged on the insulated platform by rotating disk, the rotation
Platform is provided with column, and the flame gun is hingedly fixed on the column, between the rear end of the flame gun and rotation platform
It is provided with external toothing, in addition to rotation platform motor, the motor and sets provided with linear electric motors, the rotation platform
There is gear, the gear is meshed with the external toothing, petroleum pipeline and the oil bottle group is fixed on the rotation platform, described
Motor and linear electric motors are electrically connected with the controller respectively, and rechargeable battery and receiver of remote-control sytem are provided with the controller；
Also include the remote control matched with the receiver of remote-control sytem；
Also include the magnetic valve on the petroleum pipeline and the ignition on the flame gun, the magnetic valve and
Ignition is electrically connected with the controller.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686514.0A CN107465163B (en) | 2015-11-09 | 2015-11-09 | A kind of long-range deicer of high-voltage line |
| CN201510756192.3A CN105207162B (en) | 2015-11-09 | 2015-11-09 | A kind of offline deicer of high-voltage line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756192.3A CN105207162B (en) | 2015-11-09 | 2015-11-09 | A kind of offline deicer of high-voltage line |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686514.0A Division CN107465163B (en) | 2015-11-09 | 2015-11-09 | A kind of long-range deicer of high-voltage line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105207162A CN105207162A (en) | 2015-12-30 |
| CN105207162B true CN105207162B (en) | 2017-09-29 |
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ID=54954674
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686514.0A Active CN107465163B (en) | 2015-11-09 | 2015-11-09 | A kind of long-range deicer of high-voltage line |
| CN201510756192.3A Active CN105207162B (en) | 2015-11-09 | 2015-11-09 | A kind of offline deicer of high-voltage line |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710686514.0A Active CN107465163B (en) | 2015-11-09 | 2015-11-09 | A kind of long-range deicer of high-voltage line |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107302203A (en) * | 2016-04-15 | 2017-10-27 | 天津市盛佳怡电子有限公司 | A kind of power cable deicer |
| CN106671830A (en) * | 2016-12-29 | 2017-05-17 | 李子木 | De-icing device for high-speed rail electrical contact wire |
| CN107611903B (en) * | 2017-09-14 | 2020-01-10 | 国网山东省电力公司莱芜供电公司 | High altitude cable snow removing device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202550452U (en) * | 2012-05-07 | 2012-11-21 | 丁巧娜 | Wire deicing machine |
| CN103433241A (en) * | 2013-08-16 | 2013-12-11 | 广东电网公司电力科学研究院 | Transformer substation insulator dry ice cleaning vehicle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01243821A (en) * | 1988-03-25 | 1989-09-28 | Toshiba Corp | Remote monitoring controller |
| KR100882793B1 (en) * | 2008-11-14 | 2009-02-10 | 태한전기 주식회사 | Establishing structure of transformer at the electric pole |
| CN103411221B (en) * | 2013-08-05 | 2016-01-13 | 国家电网公司 | A kind of outdoor electric facility deicer |
| CN103498457A (en) * | 2013-09-23 | 2014-01-08 | 浙江海洋学院 | Deicer on sea |
| CN203983837U (en) * | 2014-05-30 | 2014-12-03 | 国网山西省电力公司电力科学研究院 | A kind of de-icing device for electric wire |
-
2015
- 2015-11-09 CN CN201710686514.0A patent/CN107465163B/en active Active
- 2015-11-09 CN CN201510756192.3A patent/CN105207162B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202550452U (en) * | 2012-05-07 | 2012-11-21 | 丁巧娜 | Wire deicing machine |
| CN103433241A (en) * | 2013-08-16 | 2013-12-11 | 广东电网公司电力科学研究院 | Transformer substation insulator dry ice cleaning vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107465163B (en) | 2019-07-30 |
| CN107465163A (en) | 2017-12-12 |
| CN105207162A (en) | 2015-12-30 |
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Inventor after: Chi Shaohui Inventor after: Jiao Dafeng Inventor after: Xu Haiqiang Inventor after: Peng Yuntao Inventor after: Guo Zhiyuan Inventor after: Tian Chuanming Inventor after: Zhang Yanling Inventor after: Liu Kai Inventor after: Wang Xianxin Inventor after: Li Qikai Inventor after: Li Delong Inventor after: Xu Zhiqiang Inventor after: Wang Yiting Inventor after: Zhao Sen Inventor after: Ding Weiping Inventor after: Li Shuo Inventor after: Jiang Leixian Inventor after: Sun Zhengping Inventor after: Yu Xiu Inventor after: Sun Jingyu Inventor after: Wang Jianjun Inventor after: Li Hongfu Inventor after: Liu Cheng Inventor after: Yang Zhou Inventor after: Liu Xueli Inventor after: Su Hainan Inventor before: Xu Yingtao Inventor before: Cai Hong |
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Effective date of registration: 20200318 Address after: 226000 No.20 Fuxing Road, Yuelai Town, Haimen City, Nantong City, Jiangsu Province Patentee after: NANTONG YOUYUAN ART PATTERN DESIGN Co.,Ltd. Address before: 265100 No. 52 Longshan street, Yantai, Shandong, Haiyang Patentee before: STATE GRID SHANDONG HAIYANG POWER SUPPLY Co. |
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