CN109967459A - A kind of quick ice-melting device of the icing electric pole body of rod - Google Patents
A kind of quick ice-melting device of the icing electric pole body of rod Download PDFInfo
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- CN109967459A CN109967459A CN201910336877.0A CN201910336877A CN109967459A CN 109967459 A CN109967459 A CN 109967459A CN 201910336877 A CN201910336877 A CN 201910336877A CN 109967459 A CN109967459 A CN 109967459A
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- Prior art keywords
- air
- thermally conductive
- electric pole
- cabinet
- pole body
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- 238000002844 melting Methods 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 239000002828 fuel tank Substances 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 15
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 13
- 229910052744 lithium Inorganic materials 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000003546 flue gas Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 241001503987 Clematis vitalba Species 0.000 abstract description 6
- 230000008439 repair process Effects 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0064—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes
- B08B7/0071—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes by heating
-
- 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
Landscapes
- Resistance Heating (AREA)
Abstract
The invention discloses a kind of quick ice-melting devices of the icing electric pole body of rod, including thermally conductive air hose and air heating apparatus, thermally conductive one side opening of air hose, it is connected by zipper as tubular structure, upper end is connected with traction rope, traction rope is around ground is connected to after pulley hook, pulley hook is connected in pole arm, and air heating apparatus is connected in thermally conductive air hose by air supply duct.Thermally conductive air hose is drawn on the electric pole body of rod by traction rope and is hung by the present invention, and hot gas conveying is carried out by the air heating apparatus that thermally conductive bottom duct connects, hot gas is transported in thermally conductive air hose from thermally conductive bottom duct, so that air themperature locally increases in air hose, speed air flow is accelerated, and realizes quick ice-melt effect, electric pole is made to be restored to normal condition, traditional climbers can be used normally, and greatly improve scene rush to repair efficiency.
Description
Technical field
The invention belongs to icing electric pole ice-melting device technical fields, are related to a kind of quick ice-melting device of the icing electric pole body of rod.
Background technique
Transmission line icing be all the time winter power supply one it is big threaten, after ice damages in 2008, for transmission line icing
Situation, largely achievement outstanding such as DC ice melting technology, ice-melt disconnecting link occurs.But it must for winter distribution repairing work
The solution that the extremely frigid zones electric pole icing situation that must be faced but has never had, system lineman climber cannot use, so that covering
The climbing security risk of ice electric pole is high, and operating efficiency is extremely low.Bar work is stepped on for icing electric pole at present, it is common to use it is following
Several method:
Artificial to tap deicing: efficiency is extremely low, and operating personnel's physical demands is big, damages to the body of rod, and deicing effect is poor, peace
Full blast nearly still remains.
Other substances such as straw, cloth, aluminum steel are bound on climbers to increase frictional force: abrasion is big, easy to fall off, does not meet
Safety code, operating personnel cannot ensure safely.
Step on bar using old-fashioned climb plank (riding boogie board): old-fashioned riding boogie board steps on bar and needs very big physical strength and technology, at present can be skilled
The people of grasp is very few, and the safety measures such as safety belt are not available in climbing, in addition icing, winter dress is thick
Weight, is unsatisfactory for safety production rules, dangerous.
Summary of the invention
The technical problem to be solved by the present invention is a kind of quick ice-melting device of the icing electric pole body of rod is provided, it is existing to solve
The problem of technology.
The technical scheme adopted by the invention is as follows: a kind of quick ice-melting device of the icing electric pole body of rod, including thermally conductive air hose and sky
Gas heating device, thermally conductive one side opening of air hose are connected by zipper as tubular structure, and upper end is connected with traction rope, traction rope around
It is connected to ground after crossing pulley hook, pulley hook is connected in pole arm, and air heating apparatus is connected by air supply duct
Into thermally conductive air hose.
Preferably, above-mentioned pulley hook includes hook and pulley, is connected to rotatable hook pulley yoke, pulley is rotatable
Ground is connected on pulley yoke.
Preferably, it is provided with air inlet on above-mentioned thermally conductive air hose, dismountable plug, air supply duct is provided on air inlet
It is detachably connected on air inlet.
Preferably, above-mentioned air inlet setting is multiple, is set on thermally conductive duct length direction uniformly at intervals.
Preferably, a kind of above-mentioned quick ice-melting device of the icing electric pole body of rod further includes insulating bar, and insulating bar can
Releasably connection pulley hook, insulating bar is stretching structure.
Preferably, above-mentioned air heating apparatus includes cabinet, parking fuel-fired air heater, fuel tank and lithium battery, parking
Fuel-fired air heater, which is fixed by the bracket, to be connected in cabinet, and parking fuel-fired air heater is connected to fuel tank by oil pump,
Oil pump and fuel tank are fixedly connected in cabinet, and the hot gas escape pipe and air inlet pipe of parking fuel-fired air heater stretch out cabinet, are stayed
The flue gas leading of vehicle fuel-fired air heater is connected with hot gas escape pipe, and lithium battery is also equipped in cabinet, and lithium battery, which is connected to, stays
Vehicle fuel-fired air heater.
Preferably, above-mentioned bracket includes fixed plate and four screw rods, and fixed plate is fixedly connected on the heating of parking fuel-air
Device bottom surface, four screw rod both ends are respectively fixedly connected on the bottom plate and fixed plate of cabinet by double nut.
Preferably, thermal insulation cotton is bonded on the inside of above-mentioned cabinet both side plate and outside fuel tank.
Preferably, above-mentioned fuel tank is fixedly connected on the box inside upper right corner and oil filler stretches out after cabinet epipleural using lid
Son sealing, lithium battery are fixedly connected on the cabinet upper left corner using plastic net cover.
Beneficial effects of the present invention: compared with prior art, thermally conductive air hose is drawn to electric pole by traction rope by the present invention
The air heating apparatus for hanging on the body of rod, and being connected by thermally conductive bottom duct carries out hot gas conveying, by hot gas from thermally conductive air hose
Bottom is transported in thermally conductive air hose, so that air themperature locally increases in air hose, speed air flow is accelerated, and realizes quick ice-melt
Effect makes electric pole be restored to normal condition, and traditional climbers can be used normally, and greatly improves scene rush to repair efficiency and climbs peace
Quan Xing.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is pulley hook schematic diagram of the invention；
Fig. 3 is air heating apparatus structural schematic diagram of the invention；
Fig. 4 is thermally conductive air hose deployed configuration schematic diagram of the invention；
Fig. 5 is thermally conductive air hose installation interface schematic diagram of the invention, and A is electric pole in figure, and B is icing section, and C is that hot wind enters sky
Between, 1 is thermally conductive air hose.
Specific embodiment
With reference to the accompanying drawing and the present invention is described further in specific embodiment.
Embodiment 1: as Figure 1-Figure 5, a kind of quick ice-melting device of the icing electric pole body of rod, including thermally conductive air hose 1 and sky
Gas heating device 2, thermally conductive 1 one side opening of air hose are connected as tubular structure by zipper 3, and upper end is connected with traction rope 4, traction
Rope 4 is around ground is connected to after pulley hook 5, pulley hook 5 is connected in pole arm, and air heating apparatus 2 passes through air-supply
Pipeline 6 is connected in thermally conductive air hose 1.
Preferably, above-mentioned pulley hook 5 includes hook 501 and pulley 502, and hook 501 is rotatably connected to door frame
Pulley yoke 503, pulley 502 are rotatably connected in pulley yoke 503, and traction rope 4 is overlapped on after passing through door frame pulley yoke 503
On pulley 502,503 outer surface of door frame pulley yoke is provided with the L-type screw rod 504 of handstand, for connecting insulating bar 8.
Preferably, it is provided with air inlet 7 on above-mentioned thermally conductive air hose 1, dismountable plug is provided on air inlet 7, blown
Pipeline 6 is detachably connected on air inlet 7, and detachable structure, easy assembly and disassembly are arranged.
Preferably, above-mentioned air inlet 7 is arranged multiple, is set on thermally conductive 1 length direction of air hose uniformly at intervals, and setting is multiple,
The electric pole body of rod of different height is facilitated to use.
Preferably, a kind of above-mentioned quick ice-melting device of the icing electric pole body of rod further includes insulating bar 8, insulating bar 8
L-type screw rod on detachably connected pulley hook 5, insulating bar 8 are stretching structure, can be quick by insulating bar
Pulley hook 5 is articulated on electric pole.
Preferably, above-mentioned air heating apparatus 2 includes cabinet 201, parking fuel-fired air heater 202, fuel tank 203 and lithium
Battery 209, parking fuel-fired air heater 202 are fixedly connected in cabinet 201 by bracket 204, the heating of parking fuel-air
Device 202 is connected to fuel tank 203 by oil pump 205, and oil pump 205 and fuel tank 203 are fixedly connected in cabinet 201, and parking fuel oil is empty
The hot gas escape pipe 206 and air inlet pipe 207 of hot-air heater 202 stretch out cabinet 201, the exhaust gas of parking fuel-fired air heater 202
Pipe 208 is connected with hot gas escape pipe 206, lithium battery 209 is also equipped in cabinet 201, it is empty that lithium battery 209 is connected to parking fuel oil
Hot-air heater 202, temperature reaches 150-200 DEG C in flue gas leading, is connected to hot gas escape pipe, on the one hand, can to its into
Row effective use improves fuel utilization ratio and on the other hand introduces exhaust gas into thermally conductive air hose by pipeline, avoid exhaust emissions
To surrounding, operator's health is influenced.
Preferably, above-mentioned bracket 204 includes that fixed plate 210 and four screw rods 211, fixed plate 210 are fixedly connected on parking
202 bottom surface of fuel-fired air heater, four 211 both ends of screw rod by double nut be respectively fixedly connected with cabinet 201 bottom plate and
In fixed plate 210, structure connection is reliable and stable, convenient and fast connection, and convenient for bottom is hanging, convenient for the flue gas leading of bottom
It is laid with auxiliary inlet manifold.
Preferably, be bonded with thermal insulation cotton on the inside of above-mentioned 201 both side plate of cabinet and outside fuel tank 203, can play every
Hot insulation effect.
Preferably, above-mentioned fuel tank 203 is fixedly connected on the 201 inside upper right corner of cabinet and oil filler stretches out 201 upside of cabinet
It is sealed after plate using lid, lithium battery 209 is fixedly connected on 201 upper left corner of cabinet using plastic net cover, which is convenient for
All parts be mounted and electrically connected or pipeline connection.
Preferably, above-mentioned 1 upper end of thermally conductive air hose is provided with looping pit 9, and carbon fiber bar 10, carbon fiber have been penetrated in looping pit 9
Dimension bar 10 is connected with multiple uniformly distributed pull rings 11, and pull ring 11 is pierced by looping pit 9, is provided with air inlet 7 on the downside of thermally conductive air hose 1, leads
Hot air pipe assembly and disassembly are easy, and mounting is convenient, and use ring pipe and Carbon fibe bar, in lifting process, are played and are opened thermally conductive air hose
The effect at top, promotes more smooth, reduction promotion frictional force, and promotion is quicker.
Preferably, above-mentioned zipper 3 is provided with sealant 12, and sealant 12 is provided with velcro 1, and velcro 1 is pasted
Zipper 3 is sealed after conjunction, improves sealing effect at zipper.
Preferably, flexible trapezoidal plate 13 is arranged in above-mentioned thermally conductive air hose 1 on the inside of upper end, and flexible trapezoidal plate 13 surrounds one
Up big and down small taper barrel structure, pyramidal structure, convenient for slowing down thermal current are connected to become by velcro 2 15 after circle
The rate of outflow improves hot gas retention time, and heat utilization rate is higher, and deicing effect is more preferable, and is also convenient for thermally conductive air hose 1 and is boring
It is promoted on the electric pole of shape, plays guiding plugging action.
Electric pole icing usually only windward side just has, and leeward is dry, almost without ice sheet, as shown in figure 5, therefore,
Thermally conductive air hose selects soft material, and thermally conductive air hose is pulled to windward side by traction rope in use, can by thermally conductive air hose with it is electric
Bar back side fitting, so that sleet layer of the hot wind generated in electric pole windward side, improves hot wind utilization efficiency, deicing efficiency is faster.
Thermally conductive air hose knits profile material using lightweight is close, 8 meters of overall length, only 400 grams of total weight, smooth can usually roll, easily
In storage, in use, pulley is mounted on electric pole fitting (cross-arm) by insulating bar, thermally conductive air hose both sides installing
Open-type zipper fastens zipper by railing in electric pole bottom, draws high air hose drawing zipper simultaneously using traction rope, is quickly formed
One tubular passageway.
Parking fuel-fired air heater is configured with controller, and controller is connected with touch screen, and touch screen is arranged on cabinet
Surface, parking fuel-fired air heater use miniature diesel internal combustion engine, and the lithium battery of the large capacity of connection is to blower, control
System, ignition system provide stable electric power, are heated air by parking fuel-fired air heater, defeated from hot gas escape pipe
It is sent in thermally conductive air hose, so that air themperature locally increases in air hose, speed air flow is accelerated, and realizes quick ice-melt effect.
In use, fastening zipper by railing in electric pole bottom, thermally conductive air hose and drawing zipper are drawn high using traction rope, fastly
Speed forms an annular channel, and thermally conductive bottom duct is sealed, and is heated air by air heating apparatus, from bottom
It is transported in thermally conductive air hose, so that air themperature locally increases in air hose, speed air flow is accelerated, and realizes quick ice-melt effect
Fruit makes electric pole be restored to normal condition, and traditional climbers can be used normally, and greatly improves scene rush to repair efficiency.
There is congeal on a large scale weather, all even snail shell mountain top region sleet weather again in 2019 beginning of the years, Guizhou province
It continue for 3 days, route starts to break down, and electric pole surface ice covering thickness has reached 5 centimetres or so, it is difficult to step on bar construction, repairing
Progress is slow.Just body of rod ice-melt processing is carried out using the device, assembled in situ about after five minutes, starts to carry out the body of rod on ice-melt, warp
Heating in 10 minutes or so is crossed, air hose middle portion temperature rises to 6 DEG C, and outlet temperature is to 4 DEG C, and body of rod icing starts to melt, largely
Ice water is flowed out from bar bottom, after twenty minutes, is melted ice water and is further increased, ice-melt in 30 minutes terminates.After removing ice-melt air hose, discovery
Body of rod surface icing and body of rod attachment surface have already appeared loosening, and ice body becomes transparent shinny due to melting, then horizontal using hand hammer
To ice body is tapped, electric pole icing just starts bulk and falls, fall off parts of traditional climbers can normal use, by stepping on bar step by step
It taps, electric pole body of rod icing all falls off, is restored to normal condition, greatly improves scene rush to repair efficiency.It in addition can shown in Fig. 1
To see, after bar top lower part passes through deicing device ice-melt, icing cleaning is complete, thorough, and top does not carry out ice-melt, and icing is hard
Firmly, a large amount of residual ice bodies are still remained after tapping deicing, cleaning is difficult and time consuming laborious, further demonstrates the work of deicing device
Make ability.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Within protection scope of the present invention, therefore, protection scope of the present invention should be based on the protection scope of the described claims lid.
Claims (9)
1. a kind of quick ice-melting device of the icing electric pole body of rod, it is characterised in that: including thermally conductive air hose (1) and air heating apparatus
(2), thermally conductive (1) one side opening of air hose is connected as tubular structure by zipper (3), and upper end is connected with traction rope (4), traction rope
(4) around ground is connected to after pulley hook (5), pulley hook (5) is connected in pole arm, and air heating apparatus (2) is logical
Air supply duct (6) is crossed to be connected in thermally conductive air hose (1).
2. a kind of quick ice-melting device of the icing electric pole body of rod according to claim 1, it is characterised in that: pulley links up with (5)
Including hook and pulley, it is connected to rotatable hook pulley yoke, pulley is rotatably connected on pulley yoke.
3. a kind of quick ice-melting device of the icing electric pole body of rod according to claim 1, it is characterised in that: thermally conductive air hose (1)
On be provided with air inlet (7), dismountable plug is provided on air inlet (7), air supply duct (6) is detachably connected to air inlet
On mouth (7).
4. a kind of quick ice-melting device of the icing electric pole body of rod according to claim 1, it is characterised in that: air inlet (7) is set
It sets multiple, is set on thermally conductive air hose (1) length direction uniformly at intervals.
5. a kind of quick ice-melting device of the icing electric pole body of rod according to claim 1, it is characterised in that: further include insulation behaviour
Make bar (8), the detachably connected pulley hook (5) of insulating bar (8), insulating bar (8) is stretching structure.
6. a kind of quick ice-melting device of the icing electric pole body of rod according to claim 1, it is characterised in that: air heating apparatus
It (2) include cabinet (201), parking fuel-fired air heater (202), fuel tank (203) and lithium battery (209), parking fuel-air
Heater (202) is fixedly connected in cabinet (201) by bracket (204), and parking fuel-fired air heater (202) passes through oil pump
(205) it is connected to fuel tank (203), oil pump (205) and fuel tank (203) are fixedly connected in cabinet (201), and parking fuel-air adds
The hot gas escape pipe (206) and air inlet pipe (207) of hot device (202) stretch out cabinet (201), parking fuel-fired air heater (202)
Flue gas leading (208) be connected with hot gas escape pipe (206), be also equipped in cabinet (201) lithium battery (209), lithium battery (209)
It is connected to parking fuel-fired air heater (202).
7. a kind of quick ice-melting device of the icing electric pole body of rod according to claim 6, it is characterised in that: bracket (204) packet
Fixed plate (210) He Sigen screw rod (211) is included, fixed plate (210) is fixedly connected on parking fuel-fired air heater (202) bottom
Face, four screw rod (211) both ends are respectively fixedly connected on the bottom plate and fixed plate (210) of cabinet (201) by double nut.
8. a kind of quick ice-melting device of the icing electric pole body of rod according to claim 6, it is characterised in that: cabinet (201) two
Thermal insulation cotton is bonded with outside side plate interior sides and fuel tank (203).
9. a kind of quick ice-melting device of the icing electric pole body of rod according to claim 6, it is characterised in that: fuel tank (203) is solid
Surely it is connected to the upper right corner and oil filler on the inside of cabinet (201) to seal after stretching out cabinet (201) epipleural using lid, lithium battery
(209) cabinet (201) upper left corner is fixedly connected on using plastic net cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336877.0A CN109967459B (en) | 2019-04-25 | 2019-04-25 | Quick ice melting equipment for ice-covered pole body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336877.0A CN109967459B (en) | 2019-04-25 | 2019-04-25 | Quick ice melting equipment for ice-covered pole body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109967459A true CN109967459A (en) | 2019-07-05 |
| CN109967459B CN109967459B (en) | 2024-06-14 |
Family
ID=67086213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910336877.0A Active CN109967459B (en) | 2019-04-25 | 2019-04-25 | Quick ice melting equipment for ice-covered pole body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109967459B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636242A (en) * | 2020-12-02 | 2021-04-09 | 中国石油化工股份有限公司 | Electric remote control ice melting device and using method thereof |
| CN114192504A (en) * | 2021-12-09 | 2022-03-18 | 贵州电网有限责任公司 | Hot-air deicing device for electric pole and operation method thereof |
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| CA2432599A1 (en) * | 2003-06-17 | 2004-12-17 | Pierre Bourgault | Method and apparatus for melting snow and ice |
| WO2011038688A1 (en) * | 2009-09-30 | 2011-04-07 | Zhang Xinhua | Quick cable deicing device and power component thereof |
| CN202042809U (en) * | 2010-09-21 | 2011-11-16 | 国网电力科学研究院 | Low-temperature and high-voltage hot- blast deicing vehicle |
| CN202970089U (en) * | 2012-12-03 | 2013-06-05 | 沧州供电公司 | Ice removing device of electric pole |
| CN204441764U (en) * | 2015-04-04 | 2015-07-01 | 林嘉承 | A kind of transformer station snow-blowing and deicing device |
| CN204497631U (en) * | 2015-04-18 | 2015-07-22 | 国家电网公司 | One is applied to Substation Electric Equipment and does not have a power failure deicing device |
| CN206259682U (en) * | 2016-11-29 | 2017-06-16 | 贵州电网有限责任公司培训与评价中心 | A kind of novel portable moves strength hot blast deicing device |
| CN209998036U (en) * | 2019-04-25 | 2020-01-31 | 贵州电网有限责任公司 | quick ice-melting device for ice-coated electric pole body |
-
2019
- 2019-04-25 CN CN201910336877.0A patent/CN109967459B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2432599A1 (en) * | 2003-06-17 | 2004-12-17 | Pierre Bourgault | Method and apparatus for melting snow and ice |
| WO2011038688A1 (en) * | 2009-09-30 | 2011-04-07 | Zhang Xinhua | Quick cable deicing device and power component thereof |
| CN202042809U (en) * | 2010-09-21 | 2011-11-16 | 国网电力科学研究院 | Low-temperature and high-voltage hot- blast deicing vehicle |
| CN202970089U (en) * | 2012-12-03 | 2013-06-05 | 沧州供电公司 | Ice removing device of electric pole |
| CN204441764U (en) * | 2015-04-04 | 2015-07-01 | 林嘉承 | A kind of transformer station snow-blowing and deicing device |
| CN204497631U (en) * | 2015-04-18 | 2015-07-22 | 国家电网公司 | One is applied to Substation Electric Equipment and does not have a power failure deicing device |
| CN206259682U (en) * | 2016-11-29 | 2017-06-16 | 贵州电网有限责任公司培训与评价中心 | A kind of novel portable moves strength hot blast deicing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636242A (en) * | 2020-12-02 | 2021-04-09 | 中国石油化工股份有限公司 | Electric remote control ice melting device and using method thereof |
| CN114192504A (en) * | 2021-12-09 | 2022-03-18 | 贵州电网有限责任公司 | Hot-air deicing device for electric pole and operation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109967459B (en) | 2024-06-14 |
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