CN217935006U - Deicing device for high-voltage line of electric power system - Google Patents
Deicing device for high-voltage line of electric power system Download PDFInfo
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- CN217935006U CN217935006U CN202222310702.2U CN202222310702U CN217935006U CN 217935006 U CN217935006 U CN 217935006U CN 202222310702 U CN202222310702 U CN 202222310702U CN 217935006 U CN217935006 U CN 217935006U
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Abstract
The utility model relates to the technical field of deicing equipment, and discloses a deicing device for high-voltage wires of an electric power system, which comprises a power-assisted assembly, a deicing assembly and a rear-drive assembly, wherein the power-assisted assembly is positioned at the front side of the deicing assembly, and the rear-drive assembly is positioned at the rear side of the deicing assembly; the deicing assembly comprises four semicircular fastening rings, the four semicircular fastening rings are divided into two pairs, each group of semicircular fastening rings are rotatably connected at the bottom end, and each group of semicircular fastening rings are in threaded connection at the top end. The utility model discloses in, drive the semicircle sleeve through first motor and rotate for two semicircle sleeves use the high-voltage line to rotate as the pivot point, and be provided with a plurality of trapezoidal deicing boards on the semicircle sleeve internal diameter, can eliminate the piece that freezes on the high-voltage line under the high-speed rotation of a plurality of trapezoidal deicing boards, and the ice-cube of elimination can be followed the rectangle inslot that semicircle sleeve seted up on the surface and dropped, makes the deicing effect on high-voltage line surface promote.
Description
Technical Field
The utility model relates to a defroster equipment technical field especially relates to an electric power system high-voltage line defroster.
Background
The high-voltage line is a transmission line for transmitting ten kilovolts and over ten kilovolts, high-voltage transmission is generally transmitted underground by cables with insulating layers in cities, is transmitted in a way of overhead lines borne by iron towers in the field, and can be frozen when the high-voltage line in winter is transmitted in the way of overhead lines in the field.
The existing high-voltage wire can not be eliminated when meeting hard ice blocks in the deicing process, and the existing deicing device has low moving smoothness on the outer diameter of the high-voltage wire.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a deicing device for a high-voltage wire of an electric power system.
In order to realize the purpose, the utility model adopts the following technical scheme: a power system high-voltage line deicing device comprises a power-assisted assembly, a deicing assembly and a rear-drive assembly, wherein the power-assisted assembly is positioned on the front side of the deicing assembly, and the rear-drive assembly is positioned on the rear side of the deicing assembly;
the deicing assembly comprises four semicircular fastening rings, the four semicircular fastening rings are divided into two pairs, each group of semicircular fastening rings are rotatably connected at the bottom end and connected at the top end through bolts, semicircular clamping rings are arranged on the inner sides of the semicircular fastening rings, limiting rings are arranged on the inner sides of the semicircular clamping rings, the deicing assembly further comprises four semicircular outer gear rings, two T-shaped sliding grooves are formed in the left side and the right side of the bottom end of the upper semicircular outer gear ring, outer semicircular sliding grooves are formed in one ends of the outer sides of the semicircular outer gear rings, clamping grooves are formed in the left side and the right side of one end of the inner sides of the semicircular outer gear rings and communicated with the outer semicircular sliding grooves, and inner semicircular sliding grooves are formed in one ends of the inner sides of the semicircular outer gear rings;
deicing subassembly includes two semicircle sleeves, two the corresponding setting in both ends is inside two semicircle spouts of homonymy around the semicircle sleeve, the semicircle sleeve internal diameter is from preceding backward a plurality of trapezoidal deicing boards of fixedly connected with in proper order, semicircle clamping ring bottom corresponds installs the second backup pad, second backup pad top mid-mounting has first motor, the equal fixedly connected with gear of first motor drive end, the gear runs through the homonymy semicircle clamping ring bottom and meshing connection are at the downside the outer ring gear downside of semicircle.
As a further description of the above technical solution:
the rear-guard subassembly includes the convex plate, the corresponding fixed connection in the rear side of convex plate front end left and right sides the semicircle is tightly tied up and is encircled the rear end, the second motor is installed to convex plate top front side, second motor drive end fixedly connected with first belt pulley, convex plate top rear side evenly rotates and is connected with four second transmission shafts, the equal fixedly connected with second belt pulley in second transmission shaft top, the second belt pulley is corresponding to be twined on first belt pulley external diameter through the belt, convex plate and fixedly connected with second spill pulley are all run through to second transmission shaft bottom.
As a further description of the above technical solution:
the power assisting assembly comprises two connecting plates, the rear ends of the connecting plates are correspondingly and fixedly connected to the front side of the semicircle fastening ring, a first transmission shaft is connected to the through hole in the front side of the connecting plates in a sliding mode, and a limiting plate is fixedly connected to one end of the outer side of the first transmission shaft in a fixing mode.
As a further description of the above technical solution:
one section cover in the first transmission shaft outside has the spring, the equal fixed connection in the connecting plate outside of the inboard one end of spring, the inboard one end fixed connection in the inboard one end of spring, the equal fixedly connected with first backup pad of the inboard one end of first transmission shaft, two first spill pulleys of the equal fixedly connected with in the inboard one end of first backup pad.
As a further description of the above technical solution:
two T-shaped rods are arranged on the left side and the right side of the top end of the semicircular outer gear ring on the lower side, the T-shaped rods are matched with the T-shaped sliding grooves, and the T-shaped rods are matched with the T-shaped sliding grooves in a sliding and inserting mode.
As a further description of the above technical solution:
the same side the semicircle outer gear ring is correspondingly arranged at the same side in the semicircle clamping ring, and the same side the limiting ring is correspondingly arranged at the same side in the outside semicircle chute.
As a further description of the above technical solution:
two clamping blocks are arranged at the front end and the rear end of the semicircular sleeve respectively, and the clamping blocks are matched with the clamping grooves and matched with the clamping grooves in a sliding insertion mode.
As a further description of the above technical solution:
the deicing assembly further comprises four connecting rods, and the two connecting rods on the same side are correspondingly and fixedly connected to one end of the inner side of the semicircular fastening ring on the same side.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, drive end through first motor drives gear revolve, can make the gear further drive two outer rings of semicircle of homonymy and rotate, the outer ring of tooth of the semicircle of two teams around being located can further drive two semicircular sleeve under rotating and rotate, further a plurality of trapezoidal deicing boards that set up on by the semicircular sleeve internal diameter again, can eliminate the piece that freezes on the high-voltage line under high-speed rotation for the deicing effect on high-voltage line surface promotes.
2. The utility model discloses in, can make to be in the tight state between limiting plate and the connecting plate through the pulling force of spring, can adjust the tight state of first spill pulley according to the frozen external diameter of high-voltage line, and the rotation that the rear-guard subassembly that is located the device rear side then accessible second motor further drives second spill pulley and rotates, provides the power supply for the device removes on the high-voltage line, ensures the device steady operation.
Drawings
Fig. 1 is a perspective view of a deicing device for high-voltage lines of an electric power system according to the present invention;
fig. 2 is a right rear side view of a deicing device for high-voltage lines of an electric power system according to the present invention;
fig. 3 is an exploded view of a semicircular clamping ring and a semicircular clamping ring in the deicing device for the high-voltage line of the power system provided by the utility model;
fig. 4 is a partially exploded view of a deicing device for high-voltage lines of an electric power system according to the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
FIG. 6 is an enlarged view of FIG. 4 at B;
fig. 7 is an enlarged view of fig. 4 at C.
Illustration of the drawings:
1. a boost assembly; 101. a connecting plate; 102. a limiting plate; 103. a first support plate; 104. a first concave sheave; 105. a first drive shaft; 106. a spring; 2. a de-icing assembly; 201. a semicircular fastening ring; 202. a semicircular clamping ring; 203. a semicircular sleeve; 204. a trapezoidal deicing plate; 205. a connecting rod; 206. a second support plate; 207. a first motor; 208. a gear; 209. a semicircular outer toothed ring; 210. a limiting ring; 211. a T-shaped rod; 212. an outer semicircular chute; 213. a clamping block; 214. a card slot; 215. a T-shaped chute; 216. an inner side semicircular chute; 3. a rear drive assembly; 301. a convex plate; 302. a first pulley; 303. a second motor; 304. a second transmission shaft; 305. a second pulley; 306. a second concave sheave.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-7, the present invention provides an embodiment: a power system high-voltage line deicing device comprises a power-assisted assembly 1, a deicing assembly 2 and a rear-drive assembly 3, wherein the power-assisted assembly 1 is positioned on the front side of the deicing assembly 2, the power-assisted assembly 1 is arranged on the front side of the deicing assembly 2 to adjust the shrinkage of a pulley according to the outer icing diameter of the outer side of a high-voltage line, the rear-drive assembly 3 is positioned on the rear side of the deicing assembly 2, and the rear-drive assembly 3 is arranged on the rear side of the deicing assembly 2 and can provide power for the whole device to move on the high-voltage line;
the deicing assembly 2 comprises four semicircular fastening rings 201, the four semicircular fastening rings 201 are divided into two pairs, each group of the semicircular fastening rings 201 are rotatably connected at the bottom end and each group of the semicircular fastening rings 201 are in threaded connection at the top end, each group of the semicircular fastening rings 201 are rotatably connected at the bottom end so as to better fasten the deicing assembly 2, each group of the semicircular fastening rings 201 are in threaded connection at the top end so as to better disassemble before and after deicing, the inner sides of the semicircular fastening rings 201 are respectively provided with a semicircular clamping ring 202, the inner sides of the semicircular clamping rings 202 are respectively provided with a limiting ring 210, the deicing assembly 2 further comprises four semicircular outer gear rings 209, the left side and the right side of the bottom end of the upper semicircular outer gear ring 209 are respectively provided with two T-shaped sliding grooves 215, one end of the outer side of the outer gear ring 209 is respectively provided with an outer semicircular sliding groove 212, the left side and the right side of one end of the inner side of the semicircular outer gear ring 209 are respectively provided with a clamping groove 214, and the clamping grooves 214 are communicated with the outer semicircular sliding grooves 212, an inner side semicircular sliding groove 216 is formed in one end of the inner side of each semicircular outer toothed ring 209, the deicing assembly 2 comprises two semicircular sleeves 203, the front ends and the rear ends of the two semicircular sleeves 203 are correspondingly arranged in the two semicircular sliding grooves 216 on the same side, a plurality of trapezoidal deicing plates 204 are fixedly connected to the inner diameter of each semicircular sleeve 203 from front to back in sequence, a second supporting plate 206 is correspondingly arranged at the bottom end of each semicircular clamping ring 202, a first motor 207 is arranged in the middle of the top end of each second supporting plate 206, gears 208 are fixedly connected to the driving ends of the first motors 207, the gears 208 penetrate through the bottom ends of the semicircular clamping rings 202 on the same side and are connected to the lower side of the semicircular outer toothed ring 209 on the lower side in a meshing manner, wherein the gears 208 are driven to rotate by the driving ends of the first motors 207, the gears 208 can further drive the two semicircular outer toothed rings 209 on the same side to rotate, the semicircular outer toothed rings 209 located in front and rear teams can further drive the two semicircular sleeves 203 to rotate, make two semicircular sleeve 203 use the high-voltage line to rotate as the pivot point, and be provided with a plurality of trapezoidal deicing boards 204 on the semicircular sleeve 203 internal diameter, trapezoidal deicing board 204 can customize the production according to the external diameter of high-voltage line, prevent that trapezoidal deicing board 204 overlength from destroying the high-voltage line, can eliminate the piece that freezes on the high-voltage line under the high-speed rotation of a plurality of trapezoidal deicing boards 204, and the ice-cube of elimination can be followed the rectangle inslot of seting up on semicircular sleeve 203 and dropped on the surface, make the deicing effect on high-voltage line surface promote
In addition, the rear drive assembly 3 includes a convex plate 301, the left and right sides of the front end of the convex plate 301 are correspondingly and fixedly connected to the rear end of the rear semicircular tightening ring 201, the front side of the top end of the convex plate 301 is installed with a second motor 303, the driving end of the second motor 303 is fixedly connected with a first pulley 302, the rear side of the top end of the convex plate 301 is uniformly and rotatably connected with four second transmission shafts 304, the top ends of the second transmission shafts 304 are respectively and fixedly connected with a second pulley 305, the second pulley 305 is correspondingly wound on the outer diameter of the first pulley 302 through a belt, the bottom end of the second transmission shaft 304 respectively penetrates through the convex plate 301 and is fixedly connected with a second concave pulley 306, wherein the first pulley 302 at the driving end of the second motor 303 drives the four second pulleys 305 to rotate, so that the second pulley 305 further drives the second transmission shaft 304 to rotate at the through hole at the rear side of the convex plate 301, the second concave pulley 306 connected to the lower side of the second transmission shaft 304 is a prismatic pulley and has a certain radian, thereby being capable of better engaging with the outer diameter of a high-pressure wire, and the prismatic pulley can better clamp on the high-pressure wire, and the convex plate 301 can better move, and the convex plate can be connected with the rear semicircular tightening ring 201 and the rear tightening ring.
In addition, the assisting assembly 1 includes two connecting plates 101, the rear ends of the connecting plates 101 are correspondingly and fixedly connected to the front ends of the front semicircular fastening rings 201, the through holes at the front sides of the connecting plates 101 are all slidably connected with first transmission shafts 105, the outer ends of the first transmission shafts 105 are all fixedly connected with limiting plates 102, one sections of the outer sides of the first transmission shafts 105 are sleeved with springs 106, the inner ends of the inner sides of the springs 106 are all fixedly connected to the outer sides of the connecting plates 101, the outer ends of the springs 106 are fixedly connected to the inner ends of the springs 106, the inner ends of the first transmission shafts 105 are all fixedly connected with first supporting plates 103, and one sections of the inner ends of the first supporting plates 103 are all fixedly connected with two first concave pulleys 104.
Secondly, two T-shaped rods 211 are respectively arranged on the left side and the right side of the top end of the lower semicircular outer toothed ring 209, the T-shaped rods 211 are matched with the T-shaped sliding grooves 215, the T-shaped rods 211 are connected to the left side and the right side of the top end of the lower semicircular outer toothed ring 209, the T-shaped sliding grooves 215 are arranged on the left side and the right side of the top end of the lower semicircular outer toothed ring 209, the T-shaped rods 211 are clamped with the T-shaped sliding grooves 215, the T-shaped rods 211 can be inserted into the T-shaped sliding grooves 215, contact points of the upper semicircular outer toothed ring 209 and the lower semicircular outer toothed ring 209 can be tightly attached together, the same-side semicircular outer toothed rings 209 are correspondingly arranged inside the same-side semicircular clamping ring 202, the effective semicircular outer toothed rings 209 can not deviate in the rotating process, the same-side limiting rings 210 are correspondingly arranged inside the same-side semicircular sliding grooves 212, and the limiting rings 212 can play a limiting role on the semicircular outer toothed rings 209, thereby ensuring that the semicircular outer toothed rings are stably rotated inside the semicircular clamping ring 202.
Further, both ends all have two fixture blocks 213 around semicircular sleeve 203, fixture block 213 and draw-in groove 214 looks adaptation and fixture block 213 and draw-in groove 214 slip fit, inside fixture block 213 and the mutual block of draw-in groove 214 and fixture block 213 can insert draw-in groove 214, deicing component 2 still includes four connecting rods 205, two corresponding fixed connection of connecting rod 205 of homonymy are tightly fastened at the inboard one end of ring 201 in homonymy semicircle, connecting rod 205 is used for connecting two left semicircle clamp rings 202 and two semicircle clamp rings 202 on right side respectively, and tightly fasten and be threaded connection in top department between the ring 201 in each team's semicircle, can make deicing component 2 wholly reach a stable condition.
The working principle is as follows: the drive end of the first motor 207 drives the gear 208 to rotate, the gear 208 further drives two semicircular outer toothed rings 209 on the same side to rotate, the semicircular outer toothed rings 209 on the front and back two rows can further drive two semicircular sleeves 203 to rotate under rotation, the two semicircular sleeves 203 rotate by taking a high-voltage wire as an axis point, a plurality of trapezoidal deicing plates 204 are arranged on the inner diameter of each semicircular sleeve 203, the trapezoidal deicing plates 204 can be customized according to the outer diameter of the high-voltage wire, the overlong damage to the high-voltage wire by the trapezoidal deicing plates 204 is prevented, icing blocks on the high-voltage wire can be eliminated under the high-speed rotation of the trapezoidal deicing plates 204, the eliminated ice blocks can fall off from rectangular grooves formed in the surface of the semicircular sleeves 203, a first transmission shaft 105 is slidably connected to a through hole in the outer side of the connecting plate 101, a section of a spring 106 in the outer side of the first transmission shaft 105 is sleeved on the limiting plate 102 and the connecting plate 101, the first transmission shaft 105 further enables a first support plate 103 connected at one end of the inner side of the first transmission shaft 105 to be in a tight state, the outer diameter of the high-voltage wire to be pressed tightly against the outer diameter of the high-voltage wire, a concave pulley 104 can be pressed to further drive a concave pulley 104 to move, and a second pulley 104 to further drive the high-pressure wire to move, and a second pulley 104 to provide a good high-pressure wire, and a power source for the high-pressure wire, and a power source, and a pulley 104, and a pulley device, and a pulley 104 is further capable of a pulley device capable of driving the high-pressure wire to move.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an electric power system high-voltage line defroster, includes helping hand subassembly (1), deicing subassembly (2) and rear-guard assembly (3), its characterized in that: the power-assisted assembly (1) is positioned on the front side of the deicing assembly (2), and the rear-drive assembly (3) is positioned on the rear side of the deicing assembly (2);
the deicing assembly (2) comprises four semicircular fastening rings (201), the four semicircular fastening rings (201) are divided into two pairs, each group of semicircular fastening rings (201) are rotatably connected at the bottom end and are connected through bolts at the top ends of the semicircular fastening rings (201), semicircular clamping rings (202) are arranged on the inner sides of the semicircular fastening rings (201), limiting rings (210) are arranged on the inner sides of the semicircular clamping rings (202), the deicing assembly (2) further comprises four semicircular outer toothed rings (209), two T-shaped sliding grooves (215) are formed in the left side and the right side of the bottom end of each semicircular outer toothed ring (209), outer semicircular sliding grooves (212) are formed in one outer end of each semicircular outer toothed ring (209), clamping grooves (214) are formed in the left side and the right side of the inner end of each semicircular outer toothed ring (209), the clamping grooves (214) are communicated with the outer semicircular sliding grooves (212), and inner semicircular sliding grooves (216) are formed in one end of the inner side of each semicircular outer toothed ring (209);
deicing subassembly (2) are including two semicircular sleeve (203), two the corresponding setting in two semicircle spout (216) of homonymy in both ends around semicircular sleeve (203), semicircular sleeve (203) internal diameter is from preceding backward a plurality of trapezoidal deicing board (204) of fixedly connected with in proper order, corresponding second backup pad (206) of installing in semicircle clamping ring (202) bottom, second backup pad (206) top mid-mounting has first motor (207), the equal fixedly connected with gear (208) of first motor (207) drive end, gear (208) run through the homonymy semicircle clamping ring (202) bottom and meshing are connected at the downside outer ring gear (209) downside.
2. An apparatus according to claim 1, wherein: rear-guard subassembly (3) are including convex plate (301), the corresponding fixed connection of convex plate (301) front end left and right sides is in the rear side the semicircle tightly closes ring (201) rear end, second motor (303) are installed to convex plate (301) top front side, second motor (303) drive end fixedly connected with first belt pulley (302), convex plate (301) top rear side evenly rotates and is connected with four second transmission shafts (304), the equal fixedly connected with second belt pulley (305) in second transmission shaft (304) top, second belt pulley (305) are corresponding to be twined on first belt pulley (302) external diameter through the belt, second transmission shaft (304) bottom all runs through convex plate (301) and fixedly connected with second spill pulley (306).
3. An apparatus according to claim 1, wherein: helping hand subassembly (1) includes two connecting plates (101), corresponding fixed connection is in the front side in connecting plate (101) rear end the semicircle tightly closes ring (201) front end, equal sliding connection has first transmission shaft (105) in connecting plate (101) front side through-hole department, the equal fixedly connected with limiting plate (102) of first transmission shaft (105) outside one end.
4. A device according to claim 3, characterized in that it comprises: one section cover in first transmission shaft (105) outside has spring (106), the equal fixed connection in connecting plate (101) outside of the inboard one end of spring (106), spring (106) outside one end fixed connection is in the inboard one end of spring (106), the equal fixedly connected with first backup pad (103) of the inboard one end of first transmission shaft (105), two first spill pulleys (104) of the equal fixedly connected with of inboard one end of first backup pad (103).
5. An apparatus for deicing the high-voltage lines of an electrical power system as set forth in claim 1, wherein: two T-shaped rods (211) are arranged on the left side and the right side of the top end of the semicircular outer gear ring (209) on the lower side, the T-shaped rods (211) are matched with the T-shaped sliding grooves (215), and the T-shaped rods (211) are matched with the T-shaped sliding grooves (215) in a sliding and inserting mode.
6. An apparatus for deicing the high-voltage lines of an electrical power system as set forth in claim 1, wherein: the semicircle outer gear rings (209) on the same side are correspondingly arranged on the same side in the semicircle clamping ring (202), and the limit rings (210) on the same side are correspondingly arranged on the same side in the semicircle sliding grooves (212) on the same side.
7. An apparatus for deicing the high-voltage lines of an electrical power system as set forth in claim 1, wherein: two clamping blocks (213) are arranged at the front end and the rear end of the semicircular sleeve (203), the clamping blocks (213) are matched with the clamping grooves (214), and the clamping blocks (213) are in sliding insertion fit with the clamping grooves (214).
8. An apparatus for deicing the high-voltage lines of an electrical power system as set forth in claim 1, wherein: the deicing assembly (2) further comprises four connecting rods (205), and the two connecting rods (205) on the same side are correspondingly and fixedly connected to one end of the inner side of the semicircular fastening ring (201) on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222310702.2U CN217935006U (en) | 2022-08-31 | 2022-08-31 | Deicing device for high-voltage line of electric power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222310702.2U CN217935006U (en) | 2022-08-31 | 2022-08-31 | Deicing device for high-voltage line of electric power system |
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| CN217935006U true CN217935006U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222310702.2U Active CN217935006U (en) | 2022-08-31 | 2022-08-31 | Deicing device for high-voltage line of electric power system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116914677A (en) * | 2023-09-12 | 2023-10-20 | 长春晟德科技有限公司 | Icing cleaning device for surface of power transmission wire |
| CN117039777A (en) * | 2023-10-07 | 2023-11-10 | 国网山西省电力公司太原供电公司 | Deicing device for power equipment |
-
2022
- 2022-08-31 CN CN202222310702.2U patent/CN217935006U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116914677A (en) * | 2023-09-12 | 2023-10-20 | 长春晟德科技有限公司 | Icing cleaning device for surface of power transmission wire |
| CN116914677B (en) * | 2023-09-12 | 2023-11-17 | 长春晟德科技有限公司 | Icing cleaning device for surface of power transmission wire |
| CN117039777A (en) * | 2023-10-07 | 2023-11-10 | 国网山西省电力公司太原供电公司 | Deicing device for power equipment |
| CN117039777B (en) * | 2023-10-07 | 2023-12-15 | 国网山西省电力公司太原供电公司 | Deicing device for power equipment |
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