CN108808548A - A kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus - Google Patents
A kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus Download PDFInfo
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- CN108808548A CN108808548A CN201810580777.8A CN201810580777A CN108808548A CN 108808548 A CN108808548 A CN 108808548A CN 201810580777 A CN201810580777 A CN 201810580777A CN 108808548 A CN108808548 A CN 108808548A
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- carbon dioxide
- dioxide laser
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- foreign matter
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 34
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 13
- 238000001354 calcination Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Abstract
A kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus, including tripod, holder is installed on the tripod top, and holder is equipped with installation carbon dioxide laser, the installation carbon dioxide laser is equipped with sighting system, and above-mentioned each device is accessed by conducting wire in power supply.Irradiate high-altitude foreign matter from ground launch laser, foreign matter long-range calcination cutting shot down in a manner of " ground-to-air ", it can be achieved that it is long-range, contactless, can livewire work foreign matter sweep-out method.The transmitting position of ground laser can be accurately adjusted by moving trolley and holder, the long-range foreign matter of accurate calcination, avoids the damage to transmission line of electricity, improves overhead transmission line foreign matter and removes working efficiency, maintenance cost is reduced, operating personnel's working strength and operating risk etc. are alleviated.
Description
Technical field
The present invention relates to a kind of Maintenance of Electric Transmission Line fields, are exactly a kind of carbon dioxide laser far field high-tension lines
Foreign body eliminating apparatus.
Background technology
The continuous improvement that the fast development of power grid and user require power supply reliability, to the safety of operation of power networks,
More stringent requirements are proposed for reliability.When hanging foreign matter on transmission line of electricity, if cannot in time, quickly handle, can cause alternate
Short circuit, single-phase earthing cause line tripping power failure or circuit damage, the foreign matter to hang or the conducting wire for blowing damage that can also cause people
Injures and deaths are raiseeed, great economic loss is caused to electric system and society.By taking Jiangsu Province as an example, the existing transmission line of electricity in Jiangsu Province
It is more than 19000 kilometers, annual foreign matter hanging wire number to occur about 1200 times;Statistics display in 2012, Jiangsu Province 110kV~
500kV trip accident 85 times caused by foreign matter short circuit, account for the 25.3% of all trip accidents;It is straight caused by being had a power failure by tripping
Economic loss is connect, by taking 110kV circuits as an example, it is assumed that average each forced outage 1h, total direct economic loss are:Wattful power
Rate × power coefficient × power off time × unit price of power × accident number=33000kW × 0.85 × 1.0h ×
The loss rough estimate that the line tripping of 0.505 yuan × 85 120.4 ten thousand yuan of ≈, 220kV and 500kV has a power failure is respectively
10 times of 110kV circuits and 100 times or more, and as abnormal have a power failure indirect economic loss and negative effect caused by society
It is even more difficult to estimate.
Currently, the removing operation of foreign matter mainly uses some conventional methods and tool or slightly improved tool to carry out clearly
It removes.For the foreign matter on conducting wire near shaft tower and shaft tower, shaft tower can be climbed by operating personnel, is extractd by hand, or by insulation
Operating lever, insulation foreign matter are removed the tools such as bar and are removed;For height, the suitable foreign matter of transportation condition, can be used aerial lift device with insulated arm,
Ladder truck assist process.Positioned at mid span, from shaft tower farther out, the limited foreign matter of landform transportation condition, be remove difficulty it is larger,
Foreign matter that is longer, being frequently necessary to power failure operation is taken, since length proportion shared by conducting wire in power transmission line corridor is much larger than shaft tower,
Therefore this foreign matter be also the highest one kind of probability of happening, at present mainly using rope ladder, hanging basket, tipping bucket coaster hook etc. tools and
Method processing, having need to climb that shaft tower, cabling, high voltage working at height, difficulty is high, risk is big, time-consuming, needs power failure operation etc.
Disadvantage consumes a large amount of manpower and materials, and heavy pressure is caused to circuit on power system inspection work.
It is successive to solve foreign matter elimination efficiency and operating personnel's security problems, some novel cleanout tools and method
Occur, such as follow-on foreign matter removes insulating bar, modified insulating cord tool, is remotely controlled and frees operation instrument, these tools master
If optimizing transformation to conventional tool, in practical applications relative to traditional tool, elimination efficiency is improved conscientiously, but
It is not yet detached from the scope of conventional tool, relies primarily on manual work;Some tools and research intelligent, that automation is innovative
Occur in succession, but due to some defects of its own, can not promote the use of a large area, the burn off machine for example, power transmission line is creeped
Foreign matter position is crawled by flame burn off foreign matter by remote control, needs operating personnel to climb shaft tower, device is placed
On conducting wire;Unmanned plane flame device flies to foreign matter position flame burn off foreign matter by controlling unmanned plane, functional experiment compared with
It is more, but do not determine safety fully, including flame causes atmospherical discharges or short circuit, 1000 DEG C or so of thermal-flame to leading
Damage, the improper air crash problem of manipulation, foreign matter present position of line etc., to there is presently no be widely applied.
Invention content
The purpose of the present invention, there is provided a kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus, for upper
Problem is stated, laser far field high-tension line foreign body eliminating apparatus from ground launch laser by irradiating high-altitude foreign matter, with " ground-to-air "
Mode foreign matter long-range calcination cutting is shot down, to realize it is long-range, contactless, can livewire work foreign matter sweep-out method,
Working efficiency is removed for improving overhead transmission line foreign matter, maintenance cost is reduced, mitigates operating personnel's working strength and operating risk,
Reliability of transmission system is promoted, is had great importance.
The technical solution adopted by the present invention to solve the technical problems is：A kind of carbon dioxide laser far field high-tension line is different
Holder is installed on object remove device, including tripod, the tripod top, and holder is equipped with installation carbon dioxide laser, institute
It states installation carbon dioxide laser and is equipped with sighting system, above-mentioned each device is accessed by conducting wire in power supply.
The side of the installation carbon dioxide laser is equipped with sight picture display screen.It is small equipped with movement to state tripod lower part
Vehicle, the moving trolley top are equipped with vertical oil cylinder, vertical oil cylinder top connection plate, and mounting plate is equipped with traversing cross sliding machine
Structure, the traversing transverse-moving mechanism are fixedly connected with tripod.The sighting system is carbon dioxide laser zoom sighting system packet
Aiming mirror case is included, the first translot is offered on the aiming mirror case, zoom gun sight, zoom is installed in first translot
Gun sight is connected to by connecting plate on column spinner, and the column spinner, which is hinged on, aims at mirror case top, bottom in first translot
Portion is equipped with elastic protective pad, and the cover board of the horizontal sliding of energy is equipped with outside the first translot, and the cover board is matched with the first translot；
The second translot and vertical slot of interlaced unicom are offered on the aiming mirror case, the second translot and vertical slot are located at gun sight
In front of box, the traversing sliding block of energy transverse shifting being installed in second translot, traversing sliding block can be located at vertical trench bottom simultaneously,
Traversing sliding block side horizontal connection adjusting screw rod, traversing sliding block are threadedly coupled with adjusting screw rod, and adjusting screw rod, which passes through, aims at mirror case
And positioned at the outside for aiming at mirror case, it can control traversing sliding block along the second translot transverse shifting, the cross by rotating adjusting screw rod
It moves sliding block top and is equipped with wedge block, fore-set is installed, fore-set bottom is equipped with the inclined-plane coordinated with wedge block, fore-set in the vertical slot
Coordinate up and down with wedge block, the side wall of fore-set is equipped with vertical shift sliding slot, and vertical slot inner wall is equipped with and is led with what vertical shift sliding slot coordinated
To block, it is ensured that fore-set is vertically movable, is equipped with angle adjustment plate at the top of the fore-set, angle adjustment plate can adjust zoom aiming
The angle of mirror.Vertical slot opening periphery offers annular groove, and fixed pressure ring, fixed pressure ring are installed in the annular groove
Convex edge is equipped on the outside of fore-set periphery, fore-set, spring is installed in fore-set periphery, and spring makes between convex edge and fixed pressure ring
Fore-set is fitted close with wedge block.It is equipped with fastening-connecting device, fastening-connecting device packet in the side of the aiming mirror case front end
It includes link and resets box and link；Link resets the rope roll that box includes internal installation, and reduction torsion spring, rope roll are installed on the axis on rope roll
Periphery winds drawstring, and one end of drawstring is stretched out outside link reset box to be connect with link, in the bottom side of the zoom gun sight
Equipped with fixed column, after zoom gun sight is routed up, fixed column can be matched with link；Link resets box and applies drawing to zoom gun sight
It is close that power makes zoom gun sight be pressed with angle adjustment plate.
The positive effect of the present invention is：High-altitude foreign matter is irradiated from ground launch laser, it will be different in a manner of " ground-to-air "
Object long-range calcination cutting shoot down, it can be achieved that it is long-range, contactless, can livewire work foreign matter sweep-out method.Pass through moving trolley
The transmitting position of ground laser can be accurately adjusted with holder, the accurate long-range foreign matter of calcination avoids the damage to transmission line of electricity, improves
Overhead transmission line foreign matter removes working efficiency, reduces maintenance cost, alleviates operating personnel's working strength and operating risk etc..
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the partial enlarged view of I in Fig. 1；
Fig. 3 is the structural schematic diagram in rotation of lens to box body.
1 tripod in figure, 2 holders, 3 installation transverse-moving mechanisms, 4 carbon dioxide laser zoom sighting systems, 5 sight pictures are aobvious
Display screen, 6 power supplys, 7 moving trolleys, 8 vertical oil cylinders, 9 transverse-moving mechanisms.
Specific implementation mode
As shown in Figure 1, carbon dioxide laser far field high-tension line foreign body eliminating apparatus of the present invention, including tripod
1, holder 2 is installed on 1 top of the tripod, and holder 2 is equipped with installation carbon dioxide laser 3, and the installation carbon dioxide swashs
Light device 3 is equipped with sighting system, and sighting system can be gun sight or other existing sighting systems.Above-mentioned each device is by leading
Line accesses in power supply 6.Pass through the adjustable installation carbon dioxide laser 3 of holder 2 and carbon dioxide laser zoom sighting system 4
Its calcination is destroyed to aim at high-altitude foreign matter in angle of inclination.
Preferably, the side of the installation carbon dioxide laser 3 is equipped with sight picture display screen 5, and operator can pass through
Sight picture display screen 5, which clearly observes, waits for the location of calcination foreign matter and calcination situation, convenient for adjustment carbon dioxide in time
Laser variable-focus sighting system 4, precisely removes foreign matter.
Preferably, 1 lower part of the tripod is equipped with moving trolley 7, and 7 top of the moving trolley is equipped with vertical oil cylinder 8, erects
To 8 top connection plate of oil cylinder, mounting plate is equipped with traversing transverse-moving mechanism 9, and the traversing transverse-moving mechanism 9 is solid with tripod 1
Fixed connection.The location of integral device can be adjusted in time by moving trolley 7, convenient for tossing about, in different high-altitude foreign matter points, to erect
Position of remove device during calcination foreign matter is can adjust to oil cylinder 8 and traversing transverse-moving mechanism 9, is convenient for accurate calcination foreign matter,
The damage of transmission line of electricity is avoided, ensures job safety.
Preferably, carbon dioxide laser zoom sighting system, as shown in Fig. 2, including aiming at mirror case 101.The gun sight
The first translot 102 is offered on box 101, and zoom gun sight 103, zoom gun sight 103 are installed in first translot 102
It is connected on column spinner 105 by connecting plate 104, the column spinner 105, which is hinged on, aims at 101 top of mirror case.Described first is horizontal
Bottom is equipped with elastic protective pad 106, under 103 receiving state of zoom gun sight, can effectively protect zoom gun sight in slot 102
103.The cover board 107 of the horizontal sliding of energy is installed outside the first translot 102, the cover board 107 is matched with the first translot 102,
It prevents outside contamination or influences zoom gun sight 103, to can ensure that carbon dioxide laser can accurately clear up EHV transmission
Sundries on circuit.
It is described to aim at the second translot 108 and vertical slot that vertical unicom is offered on mirror case 101 as shown in Fig. 2 right sides
109, the second translot 108 is located at 109 bottom of vertical slot, and the second translot 108 and vertical slot 109, which are located at, aims at 101 front of mirror case, institute
The traversing sliding block 110 that energy transverse shifting is equipped in the second translot 108 is stated, traversing sliding block 110 can be located at 109 bottom of vertical slot simultaneously
Portion, 110 side horizontal connection adjusting screw rod 111 of traversing sliding block, traversing sliding block 110 is threadedly coupled with adjusting screw rod 111, adjusts spiral shell
Bar 111, which passes through, to be aimed at mirror case 101 and positioned at the outside for aiming at mirror case 101, can control traversing sliding block by rotating adjusting screw rod 111
110 along 108 transverse shifting of the second translot.110 top of traversing sliding block is equipped with wedge block 112, is installed in the vertical slot 109
Fore-set 121,121 bottom of fore-set are equipped with the inclined-plane coordinated with wedge block 112, and fore-set 121 coordinates with about 112 wedge block, fore-set
121 side wall is equipped with vertical shift sliding slot 113, and 109 inner wall of vertical slot is equipped with the guide pad coordinated with vertical shift sliding slot 113, it is ensured that
Vertically 109 vertical lifting of slot of fore-set 121 is equipped with angle adjustment plate 114, angle adjustment plate 114 at the top of the fore-set 121
The angle that zoom gun sight 103 can be adjusted, to ensure the cleaning precision of carbon dioxide laser.
When that need to use zoom gun sight 103, the aiming mirror case 101 is connect with carbon dioxide laser, first by cover board
107 slide backward opening, then zoom gun sight 103 is rotated clockwise as shown in Figure 2 and turns to state as shown in Figure 3.Such as Fig. 2 institutes
Show, the transverse shifting to the left of traversing sliding block 110 is driven by rotating in adjusting screw rod 111, to push fore-set by wedge block 112
121 are raised above, and zoom gun sight 103 can be lifted certain angle by fore-set 121 by angle adjustment plate 114, to realize angle
Spend the purpose adjusted.It, can also setting angle measuring device to improve the precision of angle modulation.
It is resetted for ease of fore-set 121, meanwhile, to make wedge block 112 and fore-set 121 coordinate to ensure degree of regulation, such as Fig. 2
Shown, 109 opening periphery of the vertical slot offers annular groove 15, and fixed pressure ring 116 is installed in the annular groove 15, Gu
Level pressure ring 116 is located at 121 periphery of fore-set, and 121 outside of fore-set is equipped with convex edge 122, and spring 117, spring are installed in 121 periphery of fore-set
117 between convex edge 122 and fixed pressure ring 116, and fore-set 121 is made to be fitted close with wedge block 112.When fore-set 121 rises,
Fore-set 121 is by 122 compressed spring 17 of convex edge, and when wedge block 112 moves to right, spring 17 is driven by convex edge 122 under fore-set 121
It moves and resets.Fixed pressure ring 116 can be rectangular or round according to 121 shape of fore-set.
As shown in Fig. 2, being equipped with fastening-connecting device, fastening-connecting device packet in the side of 101 front end of the aiming mirror case
It includes link and resets box 118 and link 119；Link resets the rope roll that box 118 includes internal installation, installs and resets on the axis on rope roll
Torsional spring, rope roll periphery wind drawstring, and one end of drawstring is stretched out outside link reset box to be connect with link 119, is aimed in the zoom
The bottom side of mirror 103 is equipped with fixed column 120, and after zoom gun sight 103 is routed up, fixed column 120 can be matched with link 119；
Link reset box 118 to zoom gun sight 103 apply pulling force make zoom gun sight 103 and angle adjustment plate 114 press closely, with
Ensure 103 angle stabilization of zoom gun sight, deviation will not occur because of ectocine.The link reset the structure of box 118 with
The existing steel tape that can automatically retract ruler body is identical, and effective pulling force is provided to zoom gun sight 103.
Technical scheme of the present invention is not restricted in the range of embodiment of the present invention.The not detailed description of the present invention
Technology contents be known technology.
Claims (6)
1. a kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus, it is characterised in that：Including tripod（1）, described
Tripod（1）Top is installed by holder（2）, holder（2）It is equipped with installation carbon dioxide laser（3）, the installation carbon dioxide
Laser（3）It is equipped with sighting system, above-mentioned each device accesses power supply by conducting wire（6）In.
2. a kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus according to claim 1, it is characterised in that：
The installation carbon dioxide laser（3）Side be equipped with sight picture display screen（5）.
3. a kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus according to claim 1, it is characterised in that：
The tripod（1）Lower part is equipped with moving trolley（7）, the moving trolley（7）Top is equipped with vertical oil cylinder（8）, vertical oil cylinder
（8）Top connection plate, mounting plate are equipped with traversing transverse-moving mechanism（9）, the traversing transverse-moving mechanism（9）With tripod（1）
It is fixedly connected.
4. a kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus according to claim 1, it is characterised in that：
The sighting system is carbon dioxide laser zoom sighting system（4）Including aiming at mirror case（101）, the aiming mirror case（101）
On offer the first translot（102）, in first translot（102）Zoom gun sight is inside installed（103）, zoom gun sight
（103）Pass through connecting plate（104）It is connected to column spinner（105）On, the column spinner（105）It is hinged on aiming mirror case（101）On
Portion, first translot（102）Interior bottom is equipped with elastic protective pad（106）, the first translot（102）Outside is equipped with can be horizontal sliding
Dynamic cover board（107）, the cover board（107）With the first translot（102）It matches；
The aiming mirror case（101）On offer the second translot of interlaced unicom（108）And vertical slot（109）, second is horizontal
Slot（108）And vertical slot（109）Positioned at aiming mirror case（101）Front, second translot（108）Inside being equipped with can transverse shifting
Traversing sliding block（110）, traversing sliding block（110）Vertical slot can be located at simultaneously（109）Bottom, traversing sliding block（110）Side is horizontal
Connect adjusting screw rod（111）, traversing sliding block（110）With adjusting screw rod（111）It is threadedly coupled, adjusting screw rod（111）Across aiming
Mirror case（101）And positioned at aiming mirror case（101）Outside, pass through rotate adjusting screw rod（111）It can control traversing sliding block（110）Edge
Second translot（108）Transverse shifting, the traversing sliding block（110）Top is equipped with wedge block（112）, the vertical slot（109）It is interior
Fore-set is installed（121）, fore-set (121）Bottom is equipped with and wedge block（112）The inclined-plane of cooperation, fore-set (121）With wedge block（112）
Cooperation up and down, fore-set (121）Side wall be equipped with vertical shift sliding slot（113）, vertical slot（109）Inner wall is equipped with and vertical shift sliding slot
（113）The guide pad of cooperation, it is ensured that fore-set (121）It is vertically movable, in the fore-set (121）Top be equipped with angle adjustment plate
（114）, angle adjustment plate（114）Zoom gun sight can be adjusted（103）Angle.
5. a kind of carbon dioxide laser zoom sighting system according to claim 4（4）, it is characterised in that：It is described vertical
Slot（109）Opening periphery offers annular groove (15）, in the annular groove (15）Interior installation fixed pressure ring（116）, fixed pressure
Ring（116）Positioned at fore-set（121）Periphery, fore-set (121）Outside is equipped with convex edge（122）, fore-set (121）Periphery is installed by spring
（117）, spring（117）Positioned at convex edge（122）And fixed pressure ring（116）Between, make fore-set (121）With wedge block（112）Closely
Cooperation.
6. a kind of carbon dioxide laser zoom sighting system according to claim 4（4）, it is characterised in that：It is taken aim at described
Quasi- mirror case（101）The side of front end is equipped with fastening-connecting device, and fastening-connecting device includes that link resets box（118）And link
（119）；Link resets box（118）Include the rope roll of inside installation, reduction torsion spring, the winding of rope roll periphery are installed on the axis on rope roll
One end of drawstring, drawstring is stretched out outside link reset box and link（119）Connection, in the zoom gun sight（103）Bottom one
Side is equipped with fixed column（120）, zoom gun sight（103）After routing up, fixed column（120）Energy and link（119）It matches；Link is multiple
Position box（118）To zoom gun sight（103）Applying pulling force makes zoom gun sight（103）With angle adjustment plate（114）Pressing is close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580777.8A CN108808548B (en) | 2018-06-07 | 2018-06-07 | Carbon dioxide laser far-field high-voltage line foreign matter removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580777.8A CN108808548B (en) | 2018-06-07 | 2018-06-07 | Carbon dioxide laser far-field high-voltage line foreign matter removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108808548A true CN108808548A (en) | 2018-11-13 |
| CN108808548B CN108808548B (en) | 2024-01-19 |
Family
ID=64087605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810580777.8A Active CN108808548B (en) | 2018-06-07 | 2018-06-07 | Carbon dioxide laser far-field high-voltage line foreign matter removing device |
Country Status (1)
| Country | Link |
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| CN1775381A (en) * | 2005-11-24 | 2006-05-24 | 上海交通大学 | Two-stage lifting superhigh voltage hot-line cleaning robot |
| CN104064989A (en) * | 2014-06-11 | 2014-09-24 | 国家电网公司 | Device and method for laser remote removal of foreign matter on transmission line |
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| CN105977866A (en) * | 2016-06-22 | 2016-09-28 | 济南舜风科技有限公司 | Long-distance laser barrier clearing system |
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| CN206673456U (en) * | 2017-04-18 | 2017-11-24 | 江苏省电力试验研究院有限公司 | A kind of electric line foreign matter laser remove device based on carbon dioxide laser |
| CN208479017U (en) * | 2018-06-07 | 2019-02-05 | 国家电网公司 | A kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus |
-
2018
- 2018-06-07 CN CN201810580777.8A patent/CN108808548B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990027747A (en) * | 1997-09-30 | 1999-04-15 | 김영남 | Laser gun for electron gun foreign matter removal |
| KR200193005Y1 (en) * | 2000-03-27 | 2000-08-16 | 주식회사레이닉스 | Variable line width line generating laser diode module |
| CN1775381A (en) * | 2005-11-24 | 2006-05-24 | 上海交通大学 | Two-stage lifting superhigh voltage hot-line cleaning robot |
| CN104064989A (en) * | 2014-06-11 | 2014-09-24 | 国家电网公司 | Device and method for laser remote removal of foreign matter on transmission line |
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| CN205690986U (en) * | 2016-06-06 | 2016-11-16 | 山姆电器(南通)有限公司 | A kind of damping for gun sight |
| CN105977866A (en) * | 2016-06-22 | 2016-09-28 | 济南舜风科技有限公司 | Long-distance laser barrier clearing system |
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| CN208479017U (en) * | 2018-06-07 | 2019-02-05 | 国家电网公司 | A kind of carbon dioxide laser far field high-tension line foreign body eliminating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108808548B (en) | 2024-01-19 |
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