CN110165625A - A kind of de-icing method and deicer of high-tension line - Google Patents
A kind of de-icing method and deicer of high-tension line Download PDFInfo
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- CN110165625A CN110165625A CN201910493128.9A CN201910493128A CN110165625A CN 110165625 A CN110165625 A CN 110165625A CN 201910493128 A CN201910493128 A CN 201910493128A CN 110165625 A CN110165625 A CN 110165625A
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 230000033001 locomotion Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 238000002679 ablation Methods 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 claims description 3
- 238000004090 dissolution Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001360 synchronised effect 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
-
- 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
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The embodiment of the invention discloses a kind of de-icing method of high-tension line and deicer, de-icing method includes the following steps: to configure unmanned plane, and snow-removing device is mounted on unmanned plane, and snow-removing device is mounted on cable by unmanned plane；It is moved by advance Component driver snow-removing device along cable；The ice and snow on cable is cleared up by way of mechanical breaking and heating while snow-removing device advances；It further include a kind of deicer.Deicer is mounted on cable by the present invention by unmanned plane, it can avoid needing worker the problem of bad weather ascends a height operation, reduce the risk of work man-hour, it can be made to clear up more clean successively to the cleaning of accumulated snow and ice slush progress step by step on cable by preposition snow removing component, deicing component and the heating sheet of setting.
Description
Technical field
The present embodiments relate to clearing ice technology fields, and in particular to a kind of de-icing method and deicing dress of high-tension line
It sets.
Background technique
With the development of society, the mankind's is constantly progressive, various advanced equipment are constantly developed, the life of people
The raising that bioplasm amount is greatly improved, the development of current social be unable to do without the application of the energy, and wherein electric energy is then most commonly seen
A kind of one of energy provides strong guarantee for the good life of people.
In power transportation, relatively conventional is exactly to convey a large amount of electric energy by high-tension line, but snow in winter
When equal arctic weathers, it often will appear sleet and accumulated snow on cable, sleet and accumulated snow are deposited on cable for a long time, easily lead
It causes to contact between adjacent cables by ice slush, and leads to the problem for short circuit occur, when being cleared up, used descaling machine
Device people, needs worker to carry out installation of ascending a height, and high altitude operation has very big risk, and current cleaning robot, carrying out
When cleaning, effectively the ice sheet formed on cable surface can not be cleared up, solved up for us.
Summary of the invention
For this purpose, the embodiment of the present invention provides the de-icing method and deicer of a kind of high-tension line, pass through set nothing
Man-machine mounting rack can carry out installing by unmanned plane the equipment, and cooperate set preposition snow removing component, deicing component and
Heating sheet, can step by step on cable ice slush and accumulated snow clear up, can solve need in the prior art worker carry out high-altitude
Cleaning robot is installed in operation, and asking of being cleared up of the ice sheet that can not effectively be formed to cable surface of current cleaning robot
Topic.
To achieve the goals above, the embodiment of the present invention provides the following technical solutions:
A kind of de-icing method of high-tension line, which comprises the steps of:
Step 100, configuration unmanned plane, and snow-removing device are mounted on unmanned plane, by unmanned plane by snow-removing device
It is mounted on cable；
Step 200 is moved by advance Component driver snow-removing device along cable；
Step 300, snow-removing device advance while by way of mechanical breaking and heating to the ice and snow on cable into
Row cleaning.
The embodiment of the present invention is further characterized in that, in step 100, the installation method of unmanned plane specifically:
Snow-removing device is connect by step 101 with unmanned plane, and starting unmanned plane brings snow-removing device to designated position；
Step 102, the position for adjusting unmanned plane, and cable is adapted to by guiding role, and snow-removing device is fixed online
On cable.
The embodiment of the present invention is further characterized in that, in step 200, the specific steps of advance Component driver are as follows:
Anti-slip protrusion is arranged in advance roller surface in step 201, and adjusts the height of anti-slip protrusion to adapt to rolling of advancing
Gap between wheel and cable；
Step 202 drives the rotation of advance idler wheel by driving motor, to drive snow-removing device to advance along cable.
The embodiment of the present invention is further characterized in that in step 300, snow-removing device includes snow removing component and deicing component,
Wherein, snow removing component is handled the ice and snow on cable by way of mechanical breaking, and deicing component is by way of heating
Ice and snow on cable is handled.
The embodiment of the present invention is further characterized in that, in step 300, the specific works method for the component that removes the snow are as follows:
It is fastened togather snow removing ring to form hollow conical structure, and cable is wrapped in inside, adjustment snow removing ring card
The top surface radius of circular cone is formed after conjunction；
Drive snow removing ring opposite by driving motor or in opposite counter motion；
It snows in the driving of advance component and the floating of cable surface is purged；
The specific works method of deicing component are as follows:
Start driving motor, by applying pressure to cable, destroys the ice sheet of cable surface attachment；
Make remaining ice dissolution by the heat that gas heating comes out, realizes cleaning ablation again.
In addition, the present invention also provides a kind of deicers of high-tension line, it is characterised in that: connect including main body and rotation
The support rod in bottom part body is connect, torsional spring is provided at the support rod rotation connection, the upper surface of the main body is provided with
Unmanned plane mounting rack, and the strip groove for being fixed on cable is also provided in the main body, it is provided in the strip groove
Advance component, and the rear of the main body and strip groove corresponding position are provided with preposition snow removing component, the preposition snow removing
The deicing component being correspondingly arranged with strip groove is provided in front of component, the rear of the deicing component is provided with and strip groove pair
The semi-circular heating sheet that should be arranged.
The embodiment of the present invention is further characterized in that the advance component includes two advances being rotatably connected in strip groove
Idler wheel is provided with several anti-slip protrusions on the advance idler wheel, and is fixedly connected on an advance idler wheel wherein
Three driving motors.
The embodiment of the present invention is further characterized in that the preposition snow removing component includes that the first two-way lead screw and two set respectively
The half-cone snow removing ring at left and right sides of strip groove is set, is provided with the first mounting rod, two snow removing rings on the snow removing ring
It is separately mounted to the both ends of the first two-way lead screw by the first mounting rod, is fixedly connected in one end of the described first two-way lead screw
There is the first driving motor.
The embodiment of the present invention is further characterized in that the deicing component includes that the second two-way lead screw and two are separately positioned on
Extruded member at left and right sides of strip groove, the extruded member include the second mounting rod being mounted on the second two-way lead screw, institute
It states the second mounting rod basal sliding and is connected with mounting plate, the second driving motor, and described are fixedly installed on the mounting plate
Compressing idler wheel is installed on two driving motors, and is connected between the first two-way lead screw and the second two-way lead screw by belt,
Several taper convex blocks for trash ice are provided on the compressing idler wheel.
The embodiment of the present invention is further characterized in that the bottom of second mounting rod is provided with sliding shoe, and the installation
Sliding groove corresponding with sliding shoe is provided on plate, the mounting plate is slidably connected at being engaged for sliding groove by sliding shoe
The lower section of two mounting rods, and spring is additionally provided in the side of the sliding shoe.
Compared with prior art, the present invention has the advantage that
(1) present invention is carrying out in use, the device can be mounted on unmanned plane by the unmanned plane mounting rack of setting
On, and then the device can be mounted on cable by unmanned plane, can avoid needing worker to ascend a height the asking of operation in bad weather
Topic, reduces the risk of work man-hour.
(2) present invention can be successively to the accumulated snow on cable by preposition snow removing component, deicing component and the heating sheet of setting
Cleaning step by step is carried out with ice slush, it is ensured that in cleaning, that clears up is more clean.
Detailed description of the invention
It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art
Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only
It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer, which is extended, obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated
Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents obtain and can cover.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is top view of the invention；
Fig. 3 is the structural schematic diagram of the preposition snow removing component of the present invention；
Fig. 4 is the structural schematic diagram of deicing component of the present invention；
Fig. 5 is the partial structurtes enlarged drawing in Fig. 1 at A；
Fig. 6 is de-icing method flow diagram of the present invention.
Figure label:
1- main body；2- support rod；3- torsional spring；4- unmanned plane mounting rack；5- strip groove；6- advance component；The preposition snow removing of 7-
Component；8- deicing component；9- heating sheet；
601- advance idler wheel；602- third driving motor；603- anti-slip protrusion；
The two-way lead screw of 701- first；702- snow removing ring；The first mounting rod of 703-；The first driving motor of 704-；
The two-way lead screw of 801- second；802- extruded member；The second mounting rod of 803-；804- mounting plate；805- second drives
Motor；806- oppresses idler wheel；807- taper convex block；808- sliding shoe；809- sliding groove；810- spring.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 5, the present invention provides a kind of deicers of high-tension line, including main body 1 and rotation connection
Support rod 2 in 1 bottom of main body, is provided with torsional spring 3 at 2 rotation connection of support rod, and support rod 2 can install the device
When play the role of guiding, and when placing on ground, can also play the role of support, the upper table of the main body 1 to the device
Face is provided with unmanned plane mounting rack 4, and screw can be used to be attached by unmanned plane mounting rack and the device for unmanned plane, and installation is more
The convenience added, and unmanned plane may also function as certain buffering by the torsional spring 3 of setting and make when driving the device to land from eminence
With, and the strip groove 5 for being fixed on cable is also provided in the main body 1, advance component is provided in the strip groove 5
6, and the rear of the main body 1 and 5 corresponding position of strip groove are provided with preposition snow removing component 7, the preposition snow removing component 7
Front be provided with the deicing component 8 being correspondingly arranged with strip groove 5, it is right with strip groove 5 that the rear of the deicing component 8 is provided with
The semi-circular heating sheet 9 that should be arranged, heating sheet 9 can be used coal gas as the energy, generate heat by gas-fired, heat is by adding
Backing 9 is distributed to the external world, is cleared up to realize the ice on cable.
The preposition snow removing component 7 includes that the first two-way lead screw 701 and two are separately positioned on 5 left and right sides of strip groove
Half-cone removes the snow ring 702, is provided with the first mounting rod 703 on the snow removing ring 702, and two snow removing rings 702 pass through the
One mounting rod 703 is separately mounted to the both ends of the first two-way lead screw 701, in the fixed company in one end of the described first two-way lead screw 701
It is connected to the first driving motor 704, after the device is mounted on cable by unmanned plane, then can pass through the form control of remote control
The movement of first driving motor 704 will drive the movement of the first two-way lead screw 701, Jin Erke after the movement of first driving motor 704
It drives two snow removing rings 702 opposite or reverse motions, is fastened togather two snow removing rings 702, forms the circular cone of hollow structure
Structure then realizes the first cleaning to cable, it is more convenient to use when the device advances.
The deicing component 8 includes the extruding that the second two-way lead screw 801 and two are separately positioned on 5 left and right sides of strip groove
Component 802, the extruded member 802 include the second mounting rod 803 being mounted on the second two-way lead screw 801, second peace
Dress 803 basal sliding of bar is connected with mounting plate 804, and the second driving motor 805, and institute are fixedly installed on the mounting plate 804
It states and compressing idler wheel 806 is installed on second driving motor 805, be provided with several cones for trash ice on the compressing idler wheel 806
Shape convex block 807, in deicing, the ice on cable is cleared up in the extruding force realization by oppressing idler wheel 806, the cone of setting
The pressure at its tip when squeezing can be improved in shape convex block 807, and so as to reach the purpose of ice-breaking, and it is logical to oppress idler wheel 806
It crosses independent second driving motor 805 and power is provided, can avoid the problem of causing deicing effect to be deteriorated because being short of power, and institute
It states and is connected between the first two-way lead screw 701 and the second two-way lead screw 801 by belt, the first two-way lead screw 701 and second pair
The belt connected to lead screw 801 is synchronous toothed belt, guarantees that extruded member 802 can synchronize movement with snow removing ring 702, avoids
Gap between extruded member 802 and cable is less than the spacing between snow removing ring 702 and cable, leads to 702 load of the ring increasing that removes the snow
Add, and extruded member 802 is unable to reach the purpose of secondary deicing.
It should be added that the left and right ends of the first two-way lead screw 701 and the second two-way lead screw 801 are respectively arranged with
Oppositely oriented screw thread, and the thread helix angle at both ends is equal, avoids the occurrence of both ends movement velocity different problems.
The advance component 6 includes two advance idler wheels 601 being rotatably connected in strip groove 5, the advance idler wheel 601
On be provided with several anti-slip protrusions 603, and be fixedly connected with third driving motor on an advance idler wheel 601 wherein
602, third driving motor 602 is used to realize the advance of the device, set anti-slip protrusion by driving advance idler wheel 601
603 be rubber material, can increase the frictional force between the device and cable, avoids the reason because of icing, and leads to not advance
The problem of.
In the present invention, the bottom of second mounting rod 803 is provided with sliding shoe 808, and is arranged on the mounting plate 804
There is a sliding groove 809 corresponding with sliding shoe 808, the mounting plate 804 is engaged sliding by sliding shoe 808 and sliding groove 809
It is connected to the lower section of the second mounting rod 803, and is additionally provided with spring 810 in the side of the sliding shoe 808, in spring 810
Effect exerts oneself that mounting plate 804 a certain distance can be pushed ahead, i.e., compared to for snow removing 702 location of ring prominent one
Fixed position, when the ring 702 that removes the snow reaches designated position stopping, compressing idler wheel 806 can resist under the action of spring 810
Cable, it is ensured that, then can be by by the deicing efficiency with higher of deicing component 8, and the ice slush that deicing component 8 is not cleaned out
Heating sheet 9 melts ice slush, is cleared up step by step, and that clears up is more clean.
In addition, comprehensive aforementioned device, as shown in fig. 6, the present invention also provides a kind of de-icing methods of high-tension line, including
Following steps:
Step 100, configuration unmanned plane, and snow-removing device are mounted on unmanned plane, by unmanned plane by snow-removing device
It is mounted on cable.
In step 100, the installation method of unmanned plane specifically:
The unmanned plane mounting rack of snow-removing device is connect by step 101 using screw with unmanned plane, and starting unmanned plane will remove the snow
Device band is to designated position；
Step 102 is oriented to by support rod, by the strip groove adaptation cable of snow removing installation and is fixed on cable.
Step 200, starting advance component, driving snow-removing device are moved along cable.
In step 200, the driving specific steps of advance component are as follows:
Anti-slip protrusion is arranged in advance roller surface in step 201, and adjusts the height of anti-slip protrusion to adapt to rolling of advancing
Gap between wheel and cable；
Step 202 drives advance idler wheel rotate driving snow-removing device to advance along cable by driving motor.
Step 300 starts the snow removing component and deicing component pair being arranged in strip groove while snow-removing device advances
Ice and snow on cable is cleared up.
Snow-removing device includes snow removing component and deicing component, wherein snow removing component is by way of mechanical breaking to cable
On ice and snow handled, deicing component is handled the ice and snow on cable by way of heating.
In step 300, remove the snow the specific works method of component are as follows:
Two-way guide screw movement is driven by driving motor starting, drives two snow removing rings opposite under the action of Bidirectional-screw
Or in opposite counter motion, so that snow removing ring is fastened togather to form hollow conical structure, and in cable is wrapped in
Portion；
The top surface radius of circular cone is formed after adjustment snow removing ring engaging；
It snows in the driving of advance component and the floating of cable surface is purged.
In step 300, the specific works method of deicing component are as follows:
Start driving motor driving compressing idler wheel, compressing idler wheel drives the taper convex block rotation being disposed above when rotating
And destroy the ice sheet of cable surface attachment；
By the semiorbicular heating sheet of gas heating, remaining ice-snow melting is made by the heat that heating sheet comes out
Change, realizes cleaning ablation again.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (10)
1. a kind of de-icing method of high-tension line, which comprises the steps of:
Step 100, configuration unmanned plane, and snow-removing device is mounted on unmanned plane, snow-removing device is installed by unmanned plane
On cable；
Step 200 is moved by advance Component driver snow-removing device along cable；
Step 300 carries out clearly the ice and snow on cable by way of mechanical breaking and heating while snow-removing device advances
Reason.
2. a kind of de-icing method of high-tension line according to claim 1, which is characterized in that in step 100, unmanned plane
Installation method specifically:
Snow-removing device is connect by step 101 with unmanned plane, and starting unmanned plane brings snow-removing device to designated position；
Step 102, the position for adjusting unmanned plane, and cable is adapted to by guiding role, and snow-removing device is fixed on cable.
3. a kind of de-icing method of high-tension line according to claim 1, which is characterized in that in step 200, advance group
The specific steps of part driving are as follows:
Step 201, advance roller surface be arranged anti-slip protrusion, and adjust the height of anti-slip protrusion with adapt to advance idler wheel and
Gap between cable；
Step 202 drives the rotation of advance idler wheel by driving motor, to drive snow-removing device to advance along cable.
4. a kind of de-icing method of high-tension line according to claim 1, which is characterized in that in step 300, snow removing dress
Set including snow removing component and deicing component, wherein snow removing component by way of mechanical breaking to the ice and snow on cable at
Reason, deicing component are handled the ice and snow on cable by way of heating.
5. a kind of de-icing method of high-tension line according to claim 4, which is characterized in that the specific works for the component that removes the snow
Method are as follows:
It is fastened togather snow removing ring to form hollow conical structure, and cable is wrapped in inside, after adjustment snow removing ring engaging
Form the top surface radius of circular cone；
Drive snow removing ring opposite by driving motor or in opposite counter motion；
It snows in the driving of advance component and the floating of cable surface is purged；
The specific works method of deicing component are as follows:
Start driving motor, by applying pressure to cable, destroys the ice sheet of cable surface attachment；
Make remaining ice dissolution by the heat that gas heating comes out, realizes cleaning ablation again.
6. a kind of deicer of high-tension line, it is characterised in that: including main body (1) and be rotatably connected on main body (1) bottom
Support rod (2) is provided with torsional spring (3) at the support rod (2) rotation connection, and the upper surface of the main body (1) is provided with nothing
Man-machine mounting rack (4), and the strip groove (5) for being fixed on cable, the strip groove are also provided in the main body (1)
(5) it is provided with advance component (6) in, and the rear of the main body (1) and strip groove (5) corresponding position is provided with preposition remove
It avenges component (7), is provided with the deicing component (8) being correspondingly arranged with strip groove (5), institute in front of preposition snow removing component (7)
The rear for stating deicing component (8) is provided with the semi-circular heating sheet (9) being correspondingly arranged with strip groove (5).
7. a kind of deicer of high-tension line according to claim 6, it is characterised in that: advance component (6) packet
Two advance idler wheels (601) being rotatably connected in strip groove (5) are included, are provided on the advance idler wheel (601) several anti-skidding
Convex block (603), and third driving motor (602) are fixedly connected on an advance idler wheel (601) wherein.
8. a kind of deicer of high-tension line according to claim 6, it is characterised in that: the preposition snow removing component
It (7) include that the first two-way lead screw (701) and two half-cones being separately positioned at left and right sides of strip groove (5) remove the snow ring (702),
It is provided with the first mounting rod (703) on the snow removing ring (702), two snow removing rings (702) pass through the first mounting rod
(703) both ends of the first two-way lead screw (701) are separately mounted to, are fixedly connected in one end of the described first two-way lead screw (701)
There are the first driving motor (704).
9. a kind of deicer of high-tension line according to claim 6, it is characterised in that: deicing component (8) packet
Include the second two-way lead screw (801) and two extruded members (802) being separately positioned at left and right sides of strip groove (5), the extruding
Component (802) includes the second mounting rod (803) being mounted on the second two-way lead screw (801), the second mounting rod (803) bottom
Portion slidably connects mounting plate (804), is fixedly installed with the second driving motor (805) on the mounting plate (804), and described
Compressing idler wheel (806), and the first two-way lead screw (701) and the second two-way lead screw are installed on two driving motors (805)
(801) it is connected between by belt, is provided with several taper convex blocks (807) for trash ice on compressing idler wheel (806).
10. a kind of deicer of high-tension line according to claim 9, it is characterised in that: second mounting rod
(803) bottom is provided with sliding shoe (808), and sliding corresponding with sliding shoe (808) is provided on the mounting plate (804)
Slot (809), the mounting plate (804) are slidably connected at the second mounting rod with being engaged for sliding groove (809) by sliding shoe (808)
(803) lower section, and spring (810) are additionally provided in the side of the sliding shoe (808).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910493128.9A CN110165625B (en) | 2019-06-06 | 2019-06-06 | Deicing method and deicing device for high-voltage circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910493128.9A CN110165625B (en) | 2019-06-06 | 2019-06-06 | Deicing method and deicing device for high-voltage circuit |
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| CN110165625A true CN110165625A (en) | 2019-08-23 |
| CN110165625B CN110165625B (en) | 2023-11-24 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697485A (en) * | 2020-06-11 | 2020-09-22 | 高强 | High-voltage line deicing aircraft |
| CN112838519A (en) * | 2021-02-08 | 2021-05-25 | 国网山东省电力公司平原县供电公司 | Power cable foreign matter cleaning device and using method |
| CN113131427A (en) * | 2021-04-20 | 2021-07-16 | 国网山东省电力公司乳山市供电公司 | Cable surface ice-removing device |
| CN113437717A (en) * | 2020-03-23 | 2021-09-24 | 杭州辉吉信息技术有限公司 | Cable breakage protection device capable of controlling melting point of ice layer |
| CN114123085A (en) * | 2021-12-24 | 2022-03-01 | 广东电网有限责任公司 | High altitude cable ice and snow remove device |
| CN115149484A (en) * | 2022-06-29 | 2022-10-04 | 广东电网有限责任公司 | Cable snow cleaning device and electrical power rush-repair car |
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| KR20150125182A (en) * | 2014-04-30 | 2015-11-09 | 한전케이피에스 주식회사 | Ice and snow removal instrument for power line |
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| CN111697485A (en) * | 2020-06-11 | 2020-09-22 | 高强 | High-voltage line deicing aircraft |
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| CN112838519B (en) * | 2021-02-08 | 2022-05-31 | 国网山东省电力公司平原县供电公司 | Power cable foreign matter cleaning device and using method |
| CN113131427A (en) * | 2021-04-20 | 2021-07-16 | 国网山东省电力公司乳山市供电公司 | Cable surface ice-removing device |
| CN113131427B (en) * | 2021-04-20 | 2022-09-13 | 国网山东省电力公司乳山市供电公司 | Cable surface ice-removing device |
| CN114123085A (en) * | 2021-12-24 | 2022-03-01 | 广东电网有限责任公司 | High altitude cable ice and snow remove device |
| CN115149484A (en) * | 2022-06-29 | 2022-10-04 | 广东电网有限责任公司 | Cable snow cleaning device and electrical power rush-repair car |
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