CN110429546B - High-voltage line deicing equipment - Google Patents
High-voltage line deicing equipment Download PDFInfo
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- CN110429546B CN110429546B CN201910787084.0A CN201910787084A CN110429546B CN 110429546 B CN110429546 B CN 110429546B CN 201910787084 A CN201910787084 A CN 201910787084A CN 110429546 B CN110429546 B CN 110429546B
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- deicing
- plate
- fixedly connected
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
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Abstract
The invention discloses high-voltage line deicing equipment which comprises a movable plate, wherein the left side and the right side of the top of the movable plate are both provided with a movable groove, the rear side of the movable plate is fixedly connected with a self-propelled motor at a position corresponding to the movable groove, an output shaft of the self-propelled motor is fixedly connected with a self-propelled rotating shaft, the front end of the self-propelled rotating shaft penetrates through the movable groove and extends into the movable groove, the surface of the self-propelled rotating shaft positioned in the movable groove is fixedly connected with a self-propelled wheel, and the top of the movable plate and the front side and. According to the invention, the connecting plate, the deicing motor, the deicing rotating shaft, the deicing cylinder, the deicing brush, the supporting plate, the top plate, the threaded rod, the rotating rod, the sliding block, the movable plate, the bearing and the ice scraping block are matched with each other, so that the high-voltage wire deicing equipment is convenient to use, the high-voltage wire deicing equipment can be well suitable for deicing work of high-voltage wires with different thicknesses, ice blocks on the high-voltage wires can be thoroughly removed, and great convenience is brought to users.
Description
Technical Field
The invention relates to the technical field of high-voltage wire deicing, in particular to high-voltage wire deicing equipment.
Background
The high-voltage line usually refers to the transmission line of carrying more than 10kV (containing 10 kV), high-voltage transmission generally adopts the cable underground transmission of taking the insulating layer in the city, often adopt the overhead line mode transmission that the iron tower bore in the field, in the in-process of carrying out the deicing of high-voltage line, common high-voltage line deicing equipment is not convenient for use, the high-voltage line has thickness difference, common high-voltage line deicing equipment can not be applicable to the deicing work of different thickness high-voltage lines well, the condition that the deicing is incomplete appears easily, bring very big inconvenience for the user.
Disclosure of Invention
The invention aims to provide high-voltage wire deicing equipment which has the advantage of convenience in use and solves the problem that common high-voltage wire deicing equipment is inconvenient to use.
In order to achieve the purpose, the invention provides the following technical scheme: a high-voltage wire deicing device comprises a movable plate, moving grooves are formed in the left side and the right side of the top of the movable plate, a self-propelled motor is fixedly connected to the rear side of the movable plate and corresponds to the moving grooves, a self-propelled rotating shaft is fixedly connected to an output shaft of the self-propelled motor, the front end of the self-propelled rotating shaft penetrates through the moving grooves and extends into the moving grooves, self-propelled wheels are fixedly connected to the surfaces of the self-propelled rotating shaft in the moving grooves, vertical plates are arranged on the top of the movable plate and on the front side and the rear side of the moving grooves, the bottoms of the vertical plates are in mutual contact with the top of the movable plate, the tops of the two vertical plates on the same side are fixedly connected through a transverse plate, mounting bolts are arranged on the front side and the rear side of the top of the transverse plate, the bottom ends of the mounting, the deicing device comprises a movable plate, a deicing motor, a deicing brush, a supporting plate, a top threaded rod, a rotating rod, a bottom end of the threaded rod, a slide block, a movable plate and a bearing, wherein the connecting plate is fixedly connected to the left side of the back of the movable plate, the deicing motor is fixedly connected to the left side of the back of the connecting plate, the deicing rotating shaft is fixedly connected to the output shaft of the deicing motor, the front end of the deicing rotating shaft penetrates through the connecting plate and extends to the outside of the connecting plate, the deicing brush is fixedly connected to the surface of the deicing rotating shaft positioned on the front side of the deicing barrel, the supporting plate is fixedly connected to the top of the connecting plate, the top of the supporting plate is fixedly connected with the top plate, the threaded rod is fixedly connected to the top of, the bottom of threaded rod runs through the bearing and extends to its inside rather than fixed connection, the ice-cube is scraped to the bottom fixedly connected with of fly leaf.
Preferably, the supporting wheels are fixedly arranged in the grooves on the left side and the right side of the top of the moving plate respectively.
Preferably, the self-propelled rotating shaft is movably connected with the moving plate.
Preferably, the bottom of the moving plate is fixedly connected with a placing plate.
Preferably, the right side of the connecting plate is fixedly connected with a reinforcing block, and the front side of the reinforcing block is fixedly connected with the rear side of the moving plate.
Preferably, the outer edge of the self-propelled wheel is an invagination structure which is sunken towards the direction of the self-propelled rotating shaft, the side wall of the invagination structure is formed by connecting a plurality of cambered surfaces, the radian of the cambered surfaces from the distance from the self-propelled rotating shaft to the distance close to the self-propelled rotating shaft is gradually increased, and the cambered surfaces of the two side walls of the invagination structure are symmetrically arranged; the bottom surface of the invagination structure is also arranged in an arc shape.
Preferably, a silica gel salient point is arranged on the upper surface of the cambered surface.
Preferably, an elastic extrusion mechanism is arranged in the groove at the bottom of the transverse plate; the elastic extrusion mechanism comprises an extrusion plate and an extrusion spring; the extrusion springs are provided with a plurality of pieces; one ends of the extrusion springs are respectively embedded into the transverse plates, the other ends of the extrusion springs protrude out of the surface of the groove, the lower surfaces of the extrusion plates are arranged in a manner of being attached to the surface of the rotary column, and the upper surfaces of the extrusion plates are fixedly connected with the other ends of the extrusion springs; the extrusion spring is in a natural extension state when no external force is applied.
Preferably, the connecting plate is provided with a supporting shaft, the supporting shaft and the deicing rotating shaft are arranged in the same direction, one end of the supporting shaft is movably connected with the connecting plate in a rotatable mode, and the supporting shaft is located under the ice scraping block.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the connecting plate, the deicing motor, the deicing rotating shaft, the deicing cylinder, the deicing brush, the supporting plate, the top plate, the threaded rod, the rotating rod, the sliding block, the movable plate, the bearing and the ice scraping block are matched with each other, so that the high-voltage wire deicing equipment is convenient to use, the high-voltage wire deicing equipment can be well suitable for deicing work of high-voltage wires with different thicknesses, ice blocks on the high-voltage wires can be thoroughly removed, and great convenience is brought to users.
2. According to the invention, the supporting wheels are arranged, so that the high-voltage wire is supported, the high-voltage wire is prevented from being scraped by the corners of the movable plate, the placing plate is arranged, so that the high-voltage wire deicing equipment can be conveniently placed by workers, and the fixed connection relation between the connecting plate and the movable plate is reinforced by arranging the reinforcing blocks.
3. According to the invention, the side wall and the bottom surface of the self-propelled wheel are respectively composed of the cambered surfaces, so that the self-propelled wheel can support and wrap high-voltage wires with different thicknesses, thereby reducing the occurrence of the slipping phenomenon of the high-voltage wires and facilitating the efficient deicing of equipment; through the arrangement of the silica gel salient points of the invagination parts of the self-propelled wheels and the arrangement of the elastic extrusion mechanism above the rotating column, the friction force between the high-voltage wire and the self-propelled wheels is improved, and the high-voltage wire is further prevented from slipping at the self-propelled wheels.
4. According to the invention, through the arrangement of the supporting shaft, the function of supporting the high-voltage wire is achieved, a gap between the high-voltage wire and the ice scraping block is avoided, and the effect of removing the ice on the high-voltage wire is ensured.
Drawings
FIG. 1 is a structural cross-sectional view in elevation of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a right side view of the ice scraping apparatus of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic view of the self-propelled wheel of the present invention;
FIG. 6 is an enlarged view of a portion of B-B of FIG. 1 according to the present invention.
In the figure: the device comprises a moving plate 1, a moving groove 2, a self-propelled motor 3, a self-propelled rotating shaft 4, a self-propelled wheel 5, a vertical plate 6, a transverse plate 7, a mounting bolt 8, a rotating column 9, a connecting plate 10, a deicing motor 11, a deicing rotating shaft 12, an deicing cylinder 13, a deicing brush 14, a supporting plate 15, a top plate 16, a threaded rod 17, a rotating rod 18, a sliding block 19, a movable plate 20, a bearing 21, an ice scraping block 22, a supporting wheel 23, a placing plate 24, a cambered surface 26, a silica gel bump 27, a squeezing plate 28, a squeezing spring 29 and a supporting shaft 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a high-voltage line deicing device comprises a movable plate 1, wherein supporting wheels 23 are respectively and fixedly installed in grooves on the left side and the right side of the top of the movable plate 1, the supporting wheels 23 are arranged to support high-voltage lines and prevent the high-voltage lines from being scraped by corners of the movable plate 1, a placing plate 24 is fixedly connected to the bottom of the movable plate 1, the placing plate 24 is arranged to facilitate workers to place the high-voltage line deicing device, moving grooves 2 are respectively formed in the left side and the right side of the top of the movable plate 1, a self-propelled motor 3 is fixedly connected to the rear side of the movable plate 1 and corresponds to the moving grooves 2, a self-propelled rotating shaft 4 is fixedly connected to an output shaft of the self-propelled motor 3, the front end of the self-propelled rotating shaft 4 penetrates through the moving grooves 2 and extends into the moving grooves, the self-propelled rotating shaft 4 is movably connected, the outer edge of the self-walking wheel 5 is of an inward-concave structure which is concave towards the direction of the self-walking rotating shaft 4, and the outer edge of the self-walking wheel 5 is of the inward-concave structure which is concave towards the direction of the self-walking rotating shaft 4, so that the high-voltage wire is accommodated in the inward-concave structure, and the high-voltage wire is prevented from being separated from the self-walking wheel 5; the side wall of the invagination structure is formed by connecting a plurality of cambered surfaces 26, the cambered surfaces 26 are gradually increased from the radian far away from the self-propelled rotating shaft 4 to the radian close to the self-propelled rotating shaft 4, the cambered surfaces 26 of the two side walls of the invagination structure are symmetrically arranged, the bottom surface of the invagination structure is also arranged in an arc shape, silica gel salient points 27 are arranged on the upper surfaces of the cambered surfaces 26, high-voltage wires with different thicknesses can be accommodated between different cambered surfaces 26 through the arrangement of the cambered surfaces 26, the friction force between the high-voltage wires and the self-propelled wheels 5 is increased by matching with the silica gel salient points 27 arranged on the cambered surfaces, thereby effectively avoiding the skidding of the self-propelled wheels 5, accelerating the moving speed on the high-voltage wires and improving the deicing efficiency, the vertical plates 6 are arranged at the top of the moving plate 1 and at the front and back sides of the moving plate 2, the bottoms of the vertical plates 6 are mutually contacted with the top, mounting bolts 8 are arranged on the front side and the rear side of the top of the transverse plate 7, the bottom ends of the mounting bolts 8 sequentially penetrate through the transverse plate 7 and the movable plate 1 and extend to the inside of the movable plate 1 to be in threaded connection with the movable plate 1, a rotating column 9 is movably connected in a groove in the bottom of the transverse plate 7, the rotating column 9 can rotate in the groove in the bottom of the transverse plate 7 but cannot fall off, and an elastic extrusion mechanism is arranged in the groove in the bottom of the transverse plate 7; the elastic pressing mechanism comprises a pressing plate 28 and a pressing spring 29; the pressing spring 29 is provided in plurality; one end of each of the extrusion springs 29 is embedded into the transverse plate 7, the other end of each of the extrusion springs 29 protrudes out of the surface of the corresponding groove, the lower surface of each of the extrusion plates 28 is attached to the surface of the corresponding rotary column 9, and the upper surface of each of the extrusion plates 28 is fixedly connected with the other end of each of the extrusion springs 29; the extrusion spring 29 is in a natural extension state when no external force is applied, and the rotary column 9 is in close contact with a high-voltage wire below under the pressure of the extrusion spring 29 and the extrusion plate 28 through the arrangement of the elastic extrusion mechanism, so that the contact tightness between the high-voltage wire and the self-propelled wheel 5 is improved, and the high-voltage wire is further prevented from slipping on the self-propelled wheel 5; the left side of the back of the moving plate 1 is fixedly connected with a connecting plate 10, the right side of the connecting plate 10 is fixedly connected with a reinforcing block, the front side of the reinforcing block is fixedly connected with the rear side of the moving plate 1, the fixed connection relation between the connecting plate 10 and the moving plate 1 is reinforced by arranging the reinforcing block, the left side of the back of the connecting plate 10 is fixedly connected with a deicing motor 11, an output shaft of the deicing motor 11 is fixedly connected with a deicing rotating shaft 12, the front end of the deicing rotating shaft 12 penetrates through the connecting plate 10 and extends to the outside of the connecting plate, the surface of the deicing rotating shaft 12 positioned at the front side of the connecting plate 10 is fixedly connected with a deicing cylinder 13, the surface of the deicing cylinder 13 is fixedly connected with a deicing brush 14, the deicing brush 14 is made of a harder material, the top of the connecting plate 10 is fixedly connected with a supporting plate 15, the top of the front, the bottom end of the threaded rod 17 penetrates through the top plate 16 and extends to the outside of the top plate, the surface of the supporting plate 15 is connected with a sliding block 19 in a sliding manner, the front side of the sliding block 19 is fixedly connected with a movable plate 20, a bearing 21 is fixedly connected in a groove at the top of the movable plate 20, the bottom end of the threaded rod 17 penetrates through the bearing 21 and extends to the inside of the threaded rod 17 and is fixedly connected with the bearing, by arranging the bearing 21, on one hand, the movable plate 20 can not rotate along with the threaded rod 17, on the other hand, the threaded rod 17 can drive the movable plate 20 to move up and down through the bearing 21, the bottom of the movable plate 20 is fixedly connected with a scraping ice block 22, a supporting shaft 30 is arranged on the connecting plate 10, the supporting shaft 30 is arranged in the same direction as the deicing rotating shaft 12, one end of the supporting shaft 30, guaranteed to scrape the getting rid of ice-cube 22 to remaining ice-cube on the high-voltage line, through connecting plate 10, deicing motor 11, deicing pivot 12, deicing cylinder 13, deicing brush 14, backup pad 15, roof 16, threaded rod 17, dwang 18, slider 19, fly leaf 20, bearing 21 and scrape mutually supporting of ice-cube 22, make high-voltage line deicing equipment convenient to use, make high-voltage line deicing equipment can be applicable to the deicing work of different thickness high-voltage lines well, can be more thorough clear away the ice-cube on the high-voltage line, bring very big facility for the user. When the ice scraping device is used, a worker rotates the mounting bolt 8, the vertical plate 6, the transverse plate 7 and the mounting bolt 8 are taken down, then the electric wire is placed between the self-propelled wheel 5 and the rotating column 9, then the mounting bolt 8 is installed again, the self-propelled wheel 5 and the rotating column 9 clamp the high-voltage wire, the electric wire is positioned above the ice removing cylinder 13 and inside the ice removing brush 14, the high-voltage wire is positioned below the ice scraping block 22, the worker rotates the rotating rod 18 according to the thickness of the high-voltage wire, the rotating rod 18 drives the threaded rod 17 to rotate, the threaded rod 17 drives the movable plate 20 to move downwards through the bearing 21, the movable plate 20 drives the ice scraping block 22 to move downwards, the ice scraping block 22 is just clamped to the top of the high-voltage wire, then the rotating rod 18 stops rotating, the thickness of the high-voltage wire determines the distance of downward movement of the ice scraping block 22, the ice scraping block 22 is well attached to the, self-propelled motor 3 drives from walking wheel 5 rotation through self-propelled pivot 4, two from walking wheel 5 drive movable plate 1 motion, deicing motor 11 drives deicing section of thick bamboo 13 rotation through deicing pivot 12, deicing section of thick bamboo 13 drives deicing brush 14 rotation, because the high-voltage line is in deicing brush 14 inside, deicing brush 14 mainly can carry out deicing treatment to the bottom and front and back both sides of high-voltage line, at this moment, the top of high-voltage line can remain the ice-cube, scrape the ice-cube at ice-cube 22 top and can clear away the ice-cube at high-voltage line top, because deicing brush 14 brush hair is longer, and scrape ice-cube 22 and can carry out the up-and-down motion, make this high-voltage line deicing equipment can satisfy the deicing work in different thickness high-voltage.
In summary, the following steps: the high-voltage wire deicing equipment solves the problem that common high-voltage wire deicing equipment is inconvenient to use through the mutual matching of the connecting plate 10, the deicing motor 11, the deicing rotating shaft 12, the deicing cylinder 13, the deicing brush 14, the supporting plate 15, the top plate 16, the threaded rod 17, the rotating rod 18, the sliding block 19, the movable plate 20, the bearing 21 and the ice scraping block 22.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A high-voltage line deicing device comprising a mobile plate (1), characterized in that: the movable plate is characterized in that the left side and the right side of the top of the movable plate (1) are both provided with a movable groove (2), the rear side of the movable plate (1) is fixedly connected with a self-propelled motor (3) corresponding to the position of the movable groove (2), an output shaft of the self-propelled motor (3) is fixedly connected with a self-propelled rotating shaft (4), the front end of the self-propelled rotating shaft (4) penetrates through the movable groove (2) and extends into the movable groove (2), the surface of the self-propelled rotating shaft (4) positioned in the movable groove (2) is fixedly connected with a self-propelled wheel (5), the top of the movable plate (1) is provided with vertical plates (6) at the front side and the rear side of the movable groove (2), the bottoms of the vertical plates (6) are in mutual contact with the top of the movable plate (1), the tops of the two vertical plates (6) at the left side and the right side are respectively, the bottom end of the mounting bolt (8) penetrates through the transverse plate (7) and the movable plate (1) in sequence and extends to the interior of the movable plate (1) to be in threaded connection with the movable plate (1), a rotary column (9) is movably connected in a groove at the bottom of the transverse plate (7), a connecting plate (10) is fixedly connected to the left side of the back of the movable plate (1), a deicing motor (11) is fixedly connected to the left side of the back of the connecting plate (10), a deicing rotating shaft (12) is fixedly connected to an output shaft of the deicing motor (11), the front end of the deicing rotating shaft (12) penetrates through the connecting plate (10) and extends to the exterior of the connecting plate, an deicing cylinder (13) is fixedly connected to the surface of the deicing rotating shaft (12) located on the front side of the connecting plate (10), a deicing brush (14) is fixedly connected to the surface of the deicing cylinder, the top fixedly connected with roof (16) of backup pad (15) front side, the top threaded connection of roof (16) has threaded rod (17), the top fixedly connected with dwang (18) of threaded rod (17), the bottom of threaded rod (17) runs through roof (16) and extends to its outside, the sliding surface of backup pad (15) is connected with slider (19), the front side fixedly connected with fly leaf (20) of slider (19), fixedly connected with bearing (21) in the recess at fly leaf (20) top, the bottom of threaded rod (17) runs through bearing (21) and extends to its inside rather than fixed connection, ice-cube (22) are scraped to the bottom fixedly connected with of fly leaf (20).
2. A high-voltage line de-icing apparatus according to claim 1, characterized in that: and supporting wheels (23) are respectively and fixedly arranged in the grooves on the left side and the right side of the top of the moving plate (1).
3. A high-voltage line de-icing apparatus according to claim 1, characterized in that: the self-propelled rotating shaft (4) is movably connected with the moving plate (1).
4. A high-voltage line de-icing apparatus according to claim 1, characterized in that: the bottom of the moving plate (1) is fixedly connected with a placing plate (24).
5. A high-voltage line de-icing apparatus according to claim 1, characterized in that: the right side of the connecting plate (10) is fixedly connected with a reinforcing block, and the front side of the reinforcing block is fixedly connected with the rear side of the moving plate (1).
6. A high-voltage line de-icing apparatus according to claim 1, characterized in that: the outer edge of the self-propelled wheel (5) is of an invagination structure which is sunken towards the direction of the self-propelled rotating shaft (4), the side wall of the invagination structure is formed by connecting a plurality of cambered surfaces (26), the radian of the cambered surfaces (26) from the position far away from the self-propelled rotating shaft (4) to the position close to the self-propelled rotating shaft (4) is gradually increased, and the cambered surfaces (26) of the two side walls of the invagination structure are symmetrically arranged; the bottom surface of the invagination structure is also arranged in an arc shape.
7. A device for deicing a high voltage line according to claim 6, characterized in that: and a silica gel salient point (27) is arranged on the upper surface of the cambered surface (26).
8. A high-voltage line de-icing apparatus according to claim 1, characterized in that: an elastic extrusion mechanism is arranged in the groove at the bottom of the transverse plate (7); the elastic extrusion mechanism comprises an extrusion plate (28) and an extrusion spring (29); the extrusion springs (29) are provided in a plurality; one ends of the extrusion springs (29) are respectively embedded into the transverse plate (7), the other ends of the extrusion springs protrude out of the surface of the groove, the lower surface of the extrusion plate (28) is attached to the surface of the rotary column (9), and the upper surface of the extrusion plate (28) is fixedly connected with the other ends of the extrusion springs (29); the compression spring (29) is in a natural extension state when no external force acts.
9. A high-voltage line de-icing apparatus according to claim 1, characterized in that: be provided with back shaft (30) on connecting plate (10), back shaft (30) with deicing pivot (12) syntropy arranges, the one end of back shaft (30) with rotatable mode with connecting plate (10) swing joint, just back shaft (30) are located scrape ice-cube (22) under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787084.0A CN110429546B (en) | 2019-08-25 | 2019-08-25 | High-voltage line deicing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787084.0A CN110429546B (en) | 2019-08-25 | 2019-08-25 | High-voltage line deicing equipment |
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| Publication Number | Publication Date |
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| CN110429546A CN110429546A (en) | 2019-11-08 |
| CN110429546B true CN110429546B (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910787084.0A Active CN110429546B (en) | 2019-08-25 | 2019-08-25 | High-voltage line deicing equipment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113270839B (en) * | 2021-04-21 | 2022-11-29 | 国网黑龙江省电力有限公司大庆供电公司 | High-voltage line deicing equipment with adjustable pressure |
| CN113315072B (en) * | 2021-04-29 | 2022-07-01 | 绍兴市上虞区舜兴电力有限公司 | Portable defroster for high tension cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6660934B1 (en) * | 2002-01-11 | 2003-12-09 | Aep Entech Llc | Power line ice-shedder |
| CN107834482A (en) * | 2017-10-13 | 2018-03-23 | 国网新疆电力公司电力科学研究院 | Deicing of high-voltage wires snow removing equipment |
| CN108110719A (en) * | 2018-02-06 | 2018-06-01 | 郑香莲 | A kind of power transmission line deicer for being capable of non-destructive testing |
| CN109347040A (en) * | 2018-11-12 | 2019-02-15 | 河北工业大学 | Overhead transmission line automatic deicer |
| CN208797540U (en) * | 2018-10-15 | 2019-04-26 | 马越 | A kind of deicing device of power grid electric wire |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100243633A1 (en) * | 2009-03-24 | 2010-09-30 | Tung Huynh | Power Line De-Icing Apparatus |
| CN104795764B (en) * | 2015-05-12 | 2017-10-20 | 石岩龙 | A kind of transmission line wire foreign matter removing machine |
| CN206117087U (en) * | 2016-07-18 | 2017-04-19 | 孙丽君 | Novel transmission line deicing device |
| RU175935U1 (en) * | 2017-06-08 | 2017-12-25 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский государственный энергетический университет" | Overhead power line wire transfer device |
| CN107565488B (en) * | 2017-10-23 | 2019-08-06 | 国网河南省电力公司桐柏县供电公司 | From obstacle-spanning deicing device for transmission line |
-
2019
- 2019-08-25 CN CN201910787084.0A patent/CN110429546B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6660934B1 (en) * | 2002-01-11 | 2003-12-09 | Aep Entech Llc | Power line ice-shedder |
| CN107834482A (en) * | 2017-10-13 | 2018-03-23 | 国网新疆电力公司电力科学研究院 | Deicing of high-voltage wires snow removing equipment |
| CN108110719A (en) * | 2018-02-06 | 2018-06-01 | 郑香莲 | A kind of power transmission line deicer for being capable of non-destructive testing |
| CN208797540U (en) * | 2018-10-15 | 2019-04-26 | 马越 | A kind of deicing device of power grid electric wire |
| CN109347040A (en) * | 2018-11-12 | 2019-02-15 | 河北工业大学 | Overhead transmission line automatic deicer |
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| CN110429546A (en) | 2019-11-08 |
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