CN107930966B - Live-line coating robot for anti-icing coating of power transmission line for mining area - Google Patents
Live-line coating robot for anti-icing coating of power transmission line for mining area Download PDFInfo
- Publication number
- CN107930966B CN107930966B CN201711297918.7A CN201711297918A CN107930966B CN 107930966 B CN107930966 B CN 107930966B CN 201711297918 A CN201711297918 A CN 201711297918A CN 107930966 B CN107930966 B CN 107930966B
- Authority
- CN
- China
- Prior art keywords
- semi
- hanging frame
- transmission line
- coating
- electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/06—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length by rubbing contact, e.g. by brushes, by pads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1026—Valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
Landscapes
- Toys (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention discloses an ice coating prevention coating charged coating robot for a mining area, which belongs to the technical field of power transmission line robots and comprises a semi-hanging frame, wherein a holding tank, a storage battery and a direct current timing switch are sequentially arranged at the top of the semi-hanging frame from left to right, the holding tank penetrates through the top of the semi-hanging frame and extends to the left side of an inner cavity of the semi-hanging frame, a plug is screwed at the top of the holding tank, an electric control pressurizing device is arranged at the top of the plug in a penetrating way, constant temperature refrigerating sheets uniformly penetrate through and clamped on the surface of the holding tank at intervals, a micro motor drives a first wire wheel to rotate, the device is further enabled to move on the circuit, the constant temperature refrigerating sheets enable the coating in the inner cavity of the holding tank to keep normal temperature, solidification is avoided, the length of a manual telescopic rod is adjusted, the interval between the manual telescopic rod and two groups of high-voltage wires is identical, and the electric iron blocks and the electric magnets are utilized to adsorb the electric control, so that multiple groups of circuits can be sprayed at the same time.
Description
Technical Field
The invention relates to the technical field of power transmission line robots, in particular to an ice coating prevention coating charged coating robot for a power transmission line for a mining area.
Background
With the continuous expansion of the scale of the electric power system in mining areas and the continuous promotion of voltage levels, the safe, reliable and economic operation of the electric transmission line becomes more important. However, due to ice coating and snow covering on the transmission line caused by bad weather such as rain and snow, various disasters such as tower falling, wire breakage and galloping of the transmission line are possibly caused, so that the method becomes an important problem faced by the current power grid, the current process of spraying hydrophobic anti-icing coating on the transmission line is a very effective measure for preventing the ice coating on the transmission line, and the current process of manually brushing the anti-icing coating on the transmission line is unsafe and has low efficiency, so that an anti-icing coating spraying robot capable of being used for a high-voltage overhead transmission line is urgently needed for carrying out the work.
Disclosure of Invention
The invention aims to provide an electric transmission line anti-icing paint charged coating robot for a mining area, which aims to solve the problem that in the real life, a robot for electric transmission line anti-icing paint spraying, which is safe and improves the spraying efficiency, is needed.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an electric transmission line anti-icing coating electrified coating robot for mining areas, includes half string frame, the top of half string frame is from left to right equipped with in proper order holds jar, battery and direct current time switch, and holds the jar and run through in the top of half string frame and extend to the inner chamber left side of half string frame, the top spiro union that holds the jar has the end cap, the top of end cap runs through and is equipped with automatically controlled pressurizing device, the surface interval that holds the jar evenly runs through the joint has constant temperature refrigeration piece, the front surface left side of half string frame is equipped with the connecting block, the surface left side of connecting block is embedded to have the electro-magnet, the surface right side of connecting block is connected with manual telescopic link through the hinge rotation, the tip of manual telescopic link is connected with the iron plate through the hinge rotation, the bottom center of connecting block is equipped with the blind hole, the surface right side upper portion and the lower part of half string frame are equipped with miniature motor and wireless remote control switch respectively, the power output end of the miniature motor is provided with a first wire wheel through a rotating shaft, the first wire wheel is positioned on the right side of an inner cavity of the semi-hanging frame, a supporting seat is arranged in the center of the rear side of the inner wall of the semi-hanging frame, the bottom of the inner cavity of the supporting seat is rotationally connected with a second wire wheel through the rotating shaft, the horizontal tangential lines of deep grooves of the first wire wheel and the second wire wheel are overlapped, the bottom of the holding tank is provided with an arc-shaped hollow column, the end part of the arc-shaped hollow column is provided with an electric turning plate, the inner wall of the arc-shaped hollow column is provided with a sponge layer, the inner surface of the arc-shaped hollow column is uniformly penetrated and provided with a pressure relief valve, one end of the storage battery is connected with a wireless remote control switch in series, the other end of the wireless remote control switch is connected with an electric turning plate and a direct current timing switch in parallel, the other end of the direct current timing switch is connected with an electromagnet in series, the other end of the miniature motor is connected with an electric control pressurizing device in series, the other end of the electric control pressurizing device is connected with the other end of the storage battery and the constant temperature refrigerating sheet in parallel, and the other end of the constant temperature refrigerating sheet is connected with the electric turning plate in series.
Preferably, the rear surface of the half hanging frame is provided with a solar power generation device or a shaking generator, and the solar power generation device or the shaking generator is electrically connected with the storage battery.
Preferably, a GPS (global positioning system) locator is arranged at the top of the connecting block and is electrically connected with the storage battery.
Preferably, sodium lamps are uniformly embedded around the edge opening of the blind hole.
Preferably, the right side of the first wire guide wheel is provided with an inverted clamping ring through a convex block, and the inner wall of the clamping ring is provided with a steel wire ball.
Preferably, the left outer wall of the arc-shaped hollow column is provided with a hot air blower.
Compared with the prior art, the invention has the beneficial effects that: the invention uses the electric control pressurizing device to squeeze the ice-coating-preventing paint in the inner cavity of the holding tank to the sponge layer through the arc hollow column and the pressure release valve, the line is smeared, the miniature motor drives the first wire wheel to rotate, the device moves on the line, the constant temperature refrigerating sheet keeps the paint in the inner cavity of the holding tank at normal temperature, the solidification is avoided, the length of the manual telescopic rod is adjusted to be the same as the interval between the two groups of high-voltage wires, and the iron blocks and the electromagnet are utilized to adsorb, so that a plurality of groups of lines can be sprayed at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a left side view of FIG. 2;
fig. 4 is a circuit diagram of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
the device comprises a 1-semi-hanging frame, a 2-containing tank, a 3-storage battery, a 4-plug, a 5-constant temperature refrigerating sheet, a 6-electric control pressurizing device, a 7-connecting block, an 8-micro motor, a 9-electromagnet, a 10-manual telescopic rod, an 11-iron block, a 12-blind hole, a 13-first wire guide wheel, a 14-supporting seat, a 15-second wire guide wheel, a 16-arc hollow column, a 17-electric turning plate, a 18-sponge layer, a 19-pressure relief valve, a 20-direct current timing switch and a 21-wireless remote control switch.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electric transmission line anti-icing coating electrified coating robot for mining areas, including half hanging frame 1, the top of half hanging frame 1 is from left to right equipped with in proper order and holds jar 2, battery 3 and direct current timing switch 20, and hold jar 2 and run through in half hanging frame 1's top and extend to half hanging frame 1's inner chamber left side, hold jar 2's top spiro union has end cap 4, end cap 4's top run through is equipped with automatically controlled pressurizing device 6, hold jar 2's surface interval evenly run through the joint has constant temperature refrigeration piece 5, half hanging frame 1's front surface left side is equipped with connecting block 7, the surface left side of connecting block 7 is embedded to have electro-magnet 9, the surface right side of connecting block 7 is connected with manual telescopic link 10 through the hinge rotation, the tip of manual telescopic link 10 is connected with iron plate 11 through the hinge rotation, the bottom center of connecting block 7 is equipped with blind hole 12, half hanging frame 1's surface right side upper portion and lower part are equipped with micro motor 8 and wireless remote control switch 21 respectively, the power output end of the micro motor 8 is provided with a first wire guide wheel 13 through a rotating shaft, the first wire guide wheel 13 is positioned on the right side of the inner cavity of the semi-hanging frame 1, the center of the rear side of the inner wall of the semi-hanging frame 1 is provided with a supporting seat 14, the bottom of the inner cavity of the supporting seat 14 is rotationally connected with a second wire guide wheel 15 through the rotating shaft, the deep grooves of the first wire guide wheel 13 and the second wire guide wheel 15 are horizontally and tangentially overlapped, the bottom of the holding tank 2 is provided with an arc-shaped hollow column 16, the end part of the arc-shaped hollow column 16 is provided with an electric turning plate 17, the inner wall of the arc-shaped hollow column 16 is provided with a sponge layer 18, the inner surface of the arc-shaped hollow column 16 is uniformly penetrated and provided with a pressure release valve 19, one end of the storage battery 3 is connected with a wireless remote control switch 21 in series, the other end of the wireless remote control switch 21 is connected with an electric turning plate 17 and a direct current time switch 20 in parallel, the other end of the direct current time switch 20 is connected with an electromagnet 9 in series, the other end of the electromagnet 9 is connected in series with a micro motor 8, the other end of the micro motor 8 is connected in series with an electric control pressurizing device 6, the other end of the electric control pressurizing device 6 is connected in parallel with the other end of the storage battery 3 and the constant temperature refrigerating piece 5, and the other end of the constant temperature refrigerating piece 5 is connected in series with an electric turning plate 17.
The rear surface of the semi-hanging frame 1 is provided with a solar power generation device or a shaking generator, the solar power generation device or the shaking generator is electrically connected with the storage battery 3, the energy is saved, the environment is protected, the top of the connecting block 7 is provided with a GPS (global positioning system) positioner, the GPS positioner is electrically connected with the storage battery 3, the falling and losing are prevented, sodium lamps are uniformly embedded around the edge of the blind hole 12, the position of the blind hole 12 is convenient to determine, the right side of the first wire wheel 13 is provided with an inverted clamping ring through a bump, the inner wall of the clamping ring is provided with a steel wire ball, impurities on a circuit are removed by friction, the paint is fully contacted with the circuit, the left outer wall of the arc-shaped hollow column 16 is provided with a hot air blower, the paint solidification is accelerated, and the paint can work in a low-temperature environment is facilitated.
One specific application of this embodiment is: the electric turnover plate 17 is opened by receiving a matched remote controller signal through the wireless remote control switch 21, the electric turnover plate 17 is plugged into the inner cavity of the blind hole 12 by utilizing the electric push rod to place the device on a power transmission line or manually climb and place the device, the line is connected with the inner cavities of the first wire guide wheel 13, the second wire guide wheel 15 and the arc-shaped hollow column 16 in a sliding clamping manner, the direct current timing switch 20 is connected in a timing manner, the electric control pressurizing device 6 extrudes ice-coating preventing paint in the inner cavity of the containing tank 2 onto the sponge layer 18 through the arc-shaped hollow column 16 and the pressure relief valve 19, the line is smeared, the micro motor 8 drives the first wire guide wheel 13 to rotate, the device is further moved on the line, the constant temperature refrigerating sheet 5 keeps the paint in the inner cavity of the containing tank 2 at normal temperature, solidification is avoided, the length of the manual telescopic rod 10 is adjusted, the interval between the manual telescopic rod and two groups of high-voltage wires is identical, and the iron block 11 and the electromagnet 9 are utilized to adsorb, and multiple groups of lines can be sprayed simultaneously.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (4)
1. The utility model provides a mining area is with transmission line anti-icing coating electrified application robot, includes half string frame (1), its characterized in that: the utility model discloses a power transmission device, including semi-hanging frame (1), battery (3) and direct current timing switch (20), and hold jar (2) and run through in the top of semi-hanging frame (1) and extend to the inner chamber left side of semi-hanging frame (1), the top spiro union that holds jar (2) has end cap (4), the top of end cap (4) runs through and is equipped with automatically controlled pressurizing device (6), the surface interval that holds jar (2) evenly runs through the joint has constant temperature refrigeration piece (5), the front surface left side of semi-hanging frame (1) is equipped with connecting block (7), the surface left side of connecting block (7) is embedded to have electro-magnet (9), the surface right side of connecting block (7) is connected with manual telescopic link (10) through the hinge rotation, the tip of manual telescopic link (10) is connected with iron block (11) through the hinge rotation, the bottom central authorities of connecting block (7) are equipped with blind hole (12), the surface right side upper portion and the lower part of semi-hanging frame (1) are equipped with micro motor (8) and micro motor (21) and wireless power transmission device, the inner wall (13) is equipped with one and hangs wire wheel (13) in the inner wall (1), the inner cavity bottom of the supporting seat (14) is rotationally connected with a second wire guide wheel (15) through a rotating shaft, deep groove horizontal tangential lines of the first wire guide wheel (13) and the second wire guide wheel (15) coincide, an arc-shaped hollow column (16) is arranged at the bottom of the accommodating tank (2), an electric turning plate (17) is arranged at the end part of the arc-shaped hollow column (16), a sponge layer (18) is arranged on the inner wall of the arc-shaped hollow column (16), a pressure release valve (19) uniformly penetrates through the inner surface of the arc-shaped hollow column (16), one end of the storage battery (3) is connected with a wireless remote control switch (21) in series, an electric turning plate (17) and a direct current timing switch (20) are connected with one another in parallel, the other end of the direct current timing switch (20) is connected with an electromagnet (9) in series, the other end of the electromagnet (9) is connected with a miniature motor (8) in series, the other end of the miniature motor (8) is connected with an electric control pressurizing device (6) in series, the other end of the electric control pressurizing device (6) is connected with the other end of the storage battery (3) and a constant temperature plate (5) in parallel, and the other end of the constant temperature plate (5) is connected with the electric turning plate (17) in series.
The rear surface of the semi-hanging frame (1) is provided with a solar power generation device or a shaking generator, and the solar power generation device or the shaking generator is electrically connected with the storage battery (3);
the top of connecting block (7) is equipped with GPS locator, and GPS locator and battery (3) electric connection.
2. The mining area is with transmission line anti-icing coating electrified application robot of claim 1, characterized in that: sodium lamps are uniformly embedded around the edge opening of the blind hole (12).
3. The mining area is with transmission line anti-icing coating electrified application robot of claim 1, characterized in that: the right side of the first wire guide wheel (13) is provided with an inverted clamping ring through a convex block, and the inner wall of the clamping ring is provided with a steel wire ball.
4. The mining area is with transmission line anti-icing coating electrified application robot of claim 1, characterized in that: and an air heater is arranged on the left outer wall of the arc-shaped hollow column (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711297918.7A CN107930966B (en) | 2017-12-08 | 2017-12-08 | Live-line coating robot for anti-icing coating of power transmission line for mining area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711297918.7A CN107930966B (en) | 2017-12-08 | 2017-12-08 | Live-line coating robot for anti-icing coating of power transmission line for mining area |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107930966A CN107930966A (en) | 2018-04-20 |
| CN107930966B true CN107930966B (en) | 2023-05-23 |
Family
ID=61946331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711297918.7A Active CN107930966B (en) | 2017-12-08 | 2017-12-08 | Live-line coating robot for anti-icing coating of power transmission line for mining area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107930966B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632779B (en) * | 2020-05-21 | 2023-03-24 | 国网宁夏电力有限公司检修公司 | Conductive liquid spraying device for high-voltage isolating switch |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6322630B1 (en) * | 1998-10-30 | 2001-11-27 | Nordson Corporation | Retractable coating dispenser and method |
| CN202563981U (en) * | 2012-04-18 | 2012-11-28 | 山西省电力公司太原供电分公司 | Insulation coating device for overhead bare conductor |
| CN103934139A (en) * | 2014-03-29 | 2014-07-23 | 国家电网公司 | Insulating varnish automatic spray painting robot for overhead transmission line |
| CN105703273A (en) * | 2016-04-07 | 2016-06-22 | 国家电网公司 | Robot for coating insulation layer on power distribution aerial bare conducting wire in electrified manner |
| CN205701223U (en) * | 2016-04-22 | 2016-11-23 | 泉州智勇达电气有限责任公司 | The running gear of overhead transmission line automatic spraying robot |
| CN206560953U (en) * | 2017-03-09 | 2017-10-17 | 浙江正导电缆有限公司 | A kind of cable mould release adding set |
| CN206584780U (en) * | 2017-03-09 | 2017-10-24 | 大连金川电缆有限公司 | A kind of insulation shield layer processing unit (plant) |
| CN206672715U (en) * | 2017-03-17 | 2017-11-24 | 格力电工（马鞍山）有限公司 | Cover plate device and enameled wire painting system |
| CN207628657U (en) * | 2017-12-08 | 2018-07-20 | 安徽三联学院 | A kind of mining area Development of Ice-Over Resistant Coatings electrification paint robot |
-
2017
- 2017-12-08 CN CN201711297918.7A patent/CN107930966B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6322630B1 (en) * | 1998-10-30 | 2001-11-27 | Nordson Corporation | Retractable coating dispenser and method |
| CN202563981U (en) * | 2012-04-18 | 2012-11-28 | 山西省电力公司太原供电分公司 | Insulation coating device for overhead bare conductor |
| CN103934139A (en) * | 2014-03-29 | 2014-07-23 | 国家电网公司 | Insulating varnish automatic spray painting robot for overhead transmission line |
| CN105703273A (en) * | 2016-04-07 | 2016-06-22 | 国家电网公司 | Robot for coating insulation layer on power distribution aerial bare conducting wire in electrified manner |
| CN205701223U (en) * | 2016-04-22 | 2016-11-23 | 泉州智勇达电气有限责任公司 | The running gear of overhead transmission line automatic spraying robot |
| CN206560953U (en) * | 2017-03-09 | 2017-10-17 | 浙江正导电缆有限公司 | A kind of cable mould release adding set |
| CN206584780U (en) * | 2017-03-09 | 2017-10-24 | 大连金川电缆有限公司 | A kind of insulation shield layer processing unit (plant) |
| CN206672715U (en) * | 2017-03-17 | 2017-11-24 | 格力电工（马鞍山）有限公司 | Cover plate device and enameled wire painting system |
| CN207628657U (en) * | 2017-12-08 | 2018-07-20 | 安徽三联学院 | A kind of mining area Development of Ice-Over Resistant Coatings electrification paint robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107930966A (en) | 2018-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103560468B (en) | A kind of deicing high-voltage power transmission line robot | |
| CN207134725U (en) | A kind of power transmission line unmanned self-checking unit | |
| CN107930966B (en) | Live-line coating robot for anti-icing coating of power transmission line for mining area | |
| EP3862254A1 (en) | Solar thin-film power generation device for two-wheeled vehicle and use method thereof | |
| CN204089127U (en) | Road deicing device | |
| CN110137890B (en) | High tension transmission line defroster based on electric pulse | |
| CN205131835U (en) | Wire pole subsides instrument | |
| CN105667381B (en) | A kind of mounting device of police unmanned plane on automobile | |
| CN110601096B (en) | Power transmission and transformation circuit repairing device | |
| CN207196359U (en) | A kind of Novel LED street lamp | |
| CN217331215U (en) | Open environment quick icing test device | |
| CN207628657U (en) | A kind of mining area Development of Ice-Over Resistant Coatings electrification paint robot | |
| CN104569754A (en) | High-voltage electrical apparatus test triggering system and method applying plasma injection technology | |
| CN204199191U (en) | Solar high-speed highway gallery | |
| CN209896498U (en) | Power box with dampproofing sun-proof function | |
| CN207254638U (en) | A kind of timber spray-painting plant | |
| CN203937826U (en) | For the solar power buoy of radio communication | |
| CN105552782A (en) | Method for installing bird repeller on power transmission tower by utilizing auxiliary device with the help of unmanned aerial vehicle | |
| CN208401313U (en) | Central-positioned high-voltage switch cabinet | |
| CN203366645U (en) | Universal red cloth curtain adhesion rod for electric power device | |
| CN204833925U (en) | Electric power system cable exempts from to wear and tear, and suspension type hangs and warning device | |
| CN204829720U (en) | Solar energy floor -lamp combined acoustics | |
| CN105552784A (en) | Device suitable for installing bird repeller on cross arm of low-altitude power transmission line | |
| CN204467319U (en) | One is climbed the mountain and is used thermos cup | |
| CN215574473U (en) | Hydrophobicity tester for composite insulator of power transmission line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |