CN211908306U - Deicing device for 10kV distribution lines - Google Patents
Deicing device for 10kV distribution lines Download PDFInfo
- Publication number
- CN211908306U CN211908306U CN202020808582.7U CN202020808582U CN211908306U CN 211908306 U CN211908306 U CN 211908306U CN 202020808582 U CN202020808582 U CN 202020808582U CN 211908306 U CN211908306 U CN 211908306U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- gear
- hammer
- ice
- belt pulley
- 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
Landscapes
- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
The utility model discloses a 10kV is defroster for distribution lines relates to the power supply line and maintains technical field, hang the removal gyro wheel on the electric wire including two, two remove fixedly connected with one between the gyro wheel axostylus axostyle and the parallel connecting rod of electric wire, a fixedly connected with straight-bar on the connecting rod, the straight-bar bottom is rotated and is connected with a first belt pulley, a coaxial fixedly connected with first bevel gear of a terminal surface of first belt pulley. This defroster for 10kV distribution lines, through servo motor, intermittent type gear, "L" shape pole, the slide bar, the loop forming element, the tooth groove group, the rack, cooperation between the gear, make to strike ice hammer subassembly can reciprocating rotation and break up the freezing of electric wire both sides, deicing effect is good, the power through servo motor provides simultaneously, cooperate last second bevel gear again, first bevel gear, first belt pulley, the belt, the transmission between the second belt pulley, make the device can follow the electric wire and remove, need not additionally to increase power device, energy utilization is high.
Description
Technical Field
The utility model relates to a technical field is maintained to the power supply line, specifically is a defroster for 10kV distribution lines.
Background
The icing of the distribution line in winter is one of the biggest natural disasters of the power system, when cold raindrops fall onto the distribution line with the temperature lower than the freezing point, the icing of the distribution line is formed, the loading of the iron tower is increased by the icing of the high-voltage wire, and the seriously iced distribution line is broken or the iron tower collapses due to the incapability of supporting. At present, the domestic deicing modes mainly comprise manual deicing, direct current deicing and mechanical deicing. The artificial deicing efficiency is low, the danger is high, and the artificial deicing cannot be carried out in severe weather; the direct current ice melting cost is extremely high, and the energy waste is very large; and the mechanical deicing risk is small, and the cost is low.
Therefore, the mechanical deicing technology has a high application value, the deicing effect of the deicing device for some existing distribution lines is not obvious, and the moving part and the deicing part use a plurality of power mechanisms, so that the energy loss of the deicing device is accelerated, and the cruising ability of the deicing device is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 10kV is defroster for distribution lines to it is not obvious to solve some current defroster deicing effects for distribution lines, and remove part and deicing part have used a plurality of power units, has accelerated defroster's energy loss, makes the problem that defroster duration descends.
In order to achieve the above object, the utility model provides a following technical scheme: a deicing device for a 10kV distribution line comprises two movable rollers hung on an electric wire, a connecting rod parallel to the electric wire is fixedly connected between shaft levers of the two movable rollers, a straight rod is fixedly connected onto the connecting rod, the bottom of the straight rod is rotatably connected with a first belt pulley, a first bevel gear is coaxially and fixedly connected with one end face of the first belt pulley, a second belt pulley is fixedly mounted on the shaft lever of one movable roller, the second belt pulley is in transmission connection with the first belt pulley through a belt, a connecting frame is fixedly connected onto the connecting rod, a servo motor is fixedly mounted at the bottom of the connecting frame through a ring, an intermittent gear is fixedly mounted on a rotating shaft of the servo motor, a second bevel gear is fixedly mounted on the rotating shaft of the servo motor, and the second bevel gear is meshed with the first bevel gear at an angle of 90 degrees, the ice hammer is characterized in that two L-shaped rods are fixedly mounted on two sides of the circular ring respectively, two sliding rods are slidably arranged on the two L-shaped rods respectively, a ring-shaped piece is fixedly connected between the two sliding rods, a tooth groove group matched with the intermittent gear is formed in the upper inner wall and the lower inner wall of the ring-shaped piece respectively, a rack is fixedly connected to the upper surface of the ring-shaped piece, a gear is rotatably connected to the connecting frame through a connecting rod and meshed with the gear and the rack, a circular rod is fixedly connected to the end face, far away from the connecting frame, of the gear, and an ice hammer component is fixedly connected to one side of the circular rod.
Furthermore, the ice knocking hammer assembly comprises a plurality of first ice knocking hammers and a plurality of second ice knocking hammers which are distributed along the axis direction of the round rod in a staggered mode, each first ice knocking hammer comprises a first hammer handle, one end of each first hammer handle is fixedly connected with a first rhombic hammer head, two sides of an ice block knocked by the first rhombic hammer heads are parallel to the electric wire, each second ice knocking hammer comprises a second hammer handle, one end of each second hammer handle is fixedly connected with a second rhombic hammer head, and two sides of the ice block knocked by the second rhombic hammer heads are perpendicular to the electric wire.
Further, the annular part is in a straight notch shape or a rectangular shape.
Further, the gear teeth of the intermittent gear are distributed on the semi-continuous circumferential side surface of the intermittent gear.
Compared with the prior art, the beneficial effects of the utility model are that: this defroster for 10kV distribution lines, through servo motor, intermittent type gear, "L" shape pole, the slide bar, the loop forming element, the tooth groove group, the rack, cooperation between the gear, make to strike ice hammer subassembly can reciprocating rotation and strike the freezing of garrulous electric wire both sides, deicing effect is good, the power that provides through servo motor simultaneously, deuterogamy last bevel gear, first belt pulley, the belt, the transmission between the second belt pulley, make and remove the gyro wheel roll, thereby make the device can remove along the electric wire, need not additionally to increase power device, energy utilization is rateed highly, the duration is strong, strike first the ice hammer and the second of ice hammer subassembly and strike the crisscross distribution of ice hammer, it is better to strike the garrulous ice-cube effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a left side view of the structure of the present invention.
In the figure: 1. moving the roller; 2. a connecting rod; 3. a straight rod; 4. a first bevel gear; 5. a first pulley; 6. a second pulley; 7. a belt; 8. a connecting frame; 9. a circular ring; 10. a servo motor; 11. an intermittent gear; 12. a second bevel gear; 13. an "L" shaped rod; 14. a slide bar; 15. an annular member; 16. a tooth groove group; 17. a rack; 18. a connecting rod; 19. a gear; 20. a round bar; 21. a first ice striking hammer; 22. and a second ice knocking hammer.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a defroster for 10kV distribution lines, includes two removal gyro wheels 1 that hang on the electric wire, fixedly connected with one between two removal gyro wheel 1 axostylus axostyles and the parallel connecting rod 2 of electric wire, fixedly connected with straight-bar 3 on the connecting rod 2, 3 bottoms of straight-bar are rotated and are connected with a first belt pulley 5, the coaxial fixedly connected with first bevel gear 4 of a terminal surface of first belt pulley 5, one of them fixed mounting has a second belt pulley 6 on removing gyro wheel 1's the axostylus axostyle, is connected through 7 transmissions of a belt between second belt pulley 6 and the first belt pulley 5, rotates through first bevel gear 4, can drive removal gyro wheel 1 and remove along the electric wire.
Fixedly connected with a link 8 on connecting rod 2, a servo motor 10 is fixedly mounted in the bottom of link 8 through a ring 9, and fixedly mounted on the rotating shaft of servo motor 10 is an intermittent gear 11, the teeth of an intermittent gear 11 are distributed on the side of the 11 semicontinuous circumferences of intermittent gear, and fixedly mounted on the rotating shaft of servo motor 10 is a second bevel gear 12, and second bevel gear 12 and first bevel gear 4 are 90-degree meshed, so that the rotating shaft of servo motor 10 rotates and is matched with first bevel gear 4 through second bevel gear 12, and the rotation of first bevel gear 4 is converted into.
Two L-shaped rods 13 are fixedly installed on two sides of the circular ring 9 respectively, a sliding rod 14 is arranged on each L-shaped rod 13 in a sliding mode, a ring piece 15 is fixedly connected between the two sliding rods 14, the ring piece 15 is in a straight notch shape or a rectangular shape, the ring piece 15 can move between the two L-shaped rods 13 through the two sliding rods 14, tooth groove groups 16 matched with the intermittent gears 11 are arranged on the upper inner wall and the lower inner wall of the ring piece 15 respectively, a rack 17 is fixedly connected to the upper surface of the ring piece 15, a gear 19 is rotatably connected to the connecting frame 8 through a connecting rod 18, the gear 19 is meshed with the rack 17, the rotating shaft of the servo motor 10 can be continuously rotated and converted into reciprocating rotation of the gear 19 through the matching among the intermittent gears 11, the ring piece 15, the rack 17 and the gear 19, a circular rod 20 is fixedly connected to the end face, far away from the connecting frame 8, of the gear 19, and an ice, the ice knocking hammer component rotates back and forth with one round rod 20 of the round rods 20 as an axis, so that ice on the electric wire is knocked to break, and the ice falls off.
Strike ice hammer subassembly and include along the round bar 20 axis direction staggered distribution two first ice hammers 21 and two second ice hammers 22 of striking, first ice hammer 21 of striking includes the first hammer handle of one end fixed connection on round bar 20, the other end fixedly connected with a first rhombus tup of first hammer handle, the both sides that ice-cube was struck to first rhombus tup are parallel with the electric wire, second ice hammer 22 of striking includes the second hammer handle of one end fixed connection on round bar 20, the other end fixedly connected with a second rhombus tup of second hammer handle, the both sides that ice-cube was struck to the second rhombus tup are perpendicular with the electric wire, first ice hammer 21 and second are struck and are struck ice hammer 22 staggered distribution, it is better to strike the ice-cube effect.
The working principle is as follows: when the deicing device is used, the deicing device for the 10kV distribution line can be lifted by an unmanned aerial vehicle to enable the two movable rollers 1 to be hung on a wire, the servo motor 10 provides a rotating force, the servo motor 10 is in transmission fit with the first bevel gear 4 through the second bevel gear 12, and then the movable rollers 1 are rotated through the transmission fit among the first belt pulley 5, the belt 7 and the second belt pulley 6, so that the deicing device for the 10kV distribution line can move along the wire, the servo motor 10 provides the rotating force and also drives the intermittent gear 11 to rotate, the intermittent gear 11 is meshed with a gear groove group 16 to drive the annular part 15, the rack 17 moves between the two L-shaped rods 13 through the two sliding rods 14, the rack 17 is meshed with the gear 19 to drive the gear 19 and the round rod 20 to rotate, the round rod 20 drives the ice hammer component to rotate, when the intermittent gear 11 rotates as shown in the state of figures 1-3, the first rhombic hammer head and the second rhombic hammer head of the ice hammer component just rotate to knock on one side of the wire, the icing on the electric wire is broken, at the moment, the intermittent gear 11 is switched to the second tooth groove group 16 from the rotation of the first tooth groove group 16 on the annular part 15, the moving direction of the annular part 15 is switched to reverse movement, so that the ice striking hammer assembly rotates reversely until the icing on the other side of the electric wire is struck, at the moment, the intermittent gear 11 rotates again and is switched to the first tooth groove group 16 on the annular part 15, the annular part 15 moves reversely again, the reciprocating is carried out, the ice striking hammer assembly rotates and strikes the icing on the two sides of the electric wire in a reciprocating mode, and the electric wire is continuously deiced.
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 (4)
1. The utility model provides a 10kV is defroster for distribution lines, includes two removal gyro wheels (1) that hang on the electric wire, two fixedly connected with one connecting rod (2) parallel with the electric wire between removal gyro wheel (1) axostylus axostyle, its characterized in that:
a straight rod (3) is fixedly connected to the connecting rod (2), a first belt pulley (5) is rotatably connected to the bottom of the straight rod (3), and a first bevel gear (4) is coaxially and fixedly connected to one end face of the first belt pulley (5);
a second belt pulley (6) is fixedly arranged on a shaft lever of one of the movable rollers (1), and the second belt pulley (6) is in transmission connection with the first belt pulley (5) through a belt (7);
a connecting frame (8) is fixedly connected to the connecting rod (2), and a servo motor (10) is fixedly installed at the bottom of the connecting frame (8) through a circular ring (9);
an intermittent gear (11) is fixedly mounted on a rotating shaft of the servo motor (10), a second bevel gear (12) is fixedly mounted on the rotating shaft of the servo motor (10), and the second bevel gear (12) is meshed with the first bevel gear (4) at an angle of 90 degrees;
two sides of the circular ring (9) are respectively and fixedly provided with an L-shaped rod (13), two sliding rods (14) are respectively arranged on the two L-shaped rods (13) in a sliding manner, and an annular piece (15) is fixedly connected between the two sliding rods (14);
a tooth groove group (16) matched with the intermittent gear (11) is respectively arranged on the upper inner wall and the lower inner wall of the ring-shaped piece (15), and a rack (17) is fixedly connected to the upper surface of the ring-shaped piece (15);
the ice hammer is characterized in that the connecting frame (8) is rotatably connected with a gear (19) through a connecting rod (18), the gear (19) is meshed with the rack (17), a round rod (20) is fixedly connected to the end face, far away from the connecting frame (8), of the gear (19), and an ice hammer component is fixedly connected to one side of the round rod (20).
2. The deicing device for a 10kV distribution line according to claim 1, characterized in that: the ice knocking hammer component comprises a plurality of first ice knocking hammers (21) and second ice knocking hammers (22) which are distributed along the axis direction of a round rod (20) in a staggered mode, each first ice knocking hammer (21) comprises a first hammer handle, one end of each first hammer handle is fixedly connected with one first rhombic hammer head, two sides of each first rhombic hammer head for knocking ice cubes are parallel to an electric wire, each second ice knocking hammer (22) comprises a second hammer handle, one end of each second hammer handle is fixedly connected with one second rhombic hammer head, and two sides of each second rhombic hammer head for knocking ice cubes are perpendicular to the electric wire.
3. The deicing device for a 10kV distribution line according to claim 1, characterized in that: the annular piece (15) is in a straight notch shape or a rectangular shape.
4. The deicing device for a 10kV distribution line according to claim 1, characterized in that: the gear teeth of the intermittent gear (11) are distributed on the semi-continuous circumferential side surface of the intermittent gear (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020808582.7U CN211908306U (en) | 2020-05-15 | 2020-05-15 | Deicing device for 10kV distribution lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020808582.7U CN211908306U (en) | 2020-05-15 | 2020-05-15 | Deicing device for 10kV distribution lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211908306U true CN211908306U (en) | 2020-11-10 |
Family
ID=73271510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020808582.7U Active CN211908306U (en) | 2020-05-15 | 2020-05-15 | Deicing device for 10kV distribution lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211908306U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600151A (en) * | 2020-12-21 | 2021-04-02 | 国网河南省电力公司内乡县供电公司 | Laborsaving electric power defroster |
| CN112701644A (en) * | 2021-01-13 | 2021-04-23 | 广州没吃贸易有限公司 | Energy-concerving and environment-protective type just strengthens communication signal's communication cable defroster |
| CN115064987A (en) * | 2022-07-19 | 2022-09-16 | 湛江华柏科技有限公司 | Auxiliary equipment for power failure search and use method thereof |
-
2020
- 2020-05-15 CN CN202020808582.7U patent/CN211908306U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600151A (en) * | 2020-12-21 | 2021-04-02 | 国网河南省电力公司内乡县供电公司 | Laborsaving electric power defroster |
| CN112701644A (en) * | 2021-01-13 | 2021-04-23 | 广州没吃贸易有限公司 | Energy-concerving and environment-protective type just strengthens communication signal's communication cable defroster |
| CN112701644B (en) * | 2021-01-13 | 2022-06-14 | 国网湖北省电力有限公司襄阳供电公司 | Energy-concerving and environment-protective type just strengthens communication signal's communication cable defroster |
| CN115064987A (en) * | 2022-07-19 | 2022-09-16 | 湛江华柏科技有限公司 | Auxiliary equipment for power failure search and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211908306U (en) | Deicing device for 10kV distribution lines | |
| CN109347040B (en) | Automatic deicing device for overhead transmission line | |
| CN111628467B (en) | Automatic cable deicing device based on cam transmission principle | |
| CN204538627U (en) | A kind of transmission line deicer | |
| CN212627062U (en) | Power grid overhead transmission cable deicing device | |
| CN208707273U (en) | A kind of power grid deicing equipment | |
| CN110707646A (en) | 330kV transmission line defroster | |
| CN114928014B (en) | Deicing industrial robot for power transmission cable | |
| CN101572396B (en) | Impact deicing mechanism of overhead line deicing robot | |
| CN210957738U (en) | 330kV transmission line defroster | |
| CN201750112U (en) | High-voltage line deicer | |
| CN111327008B (en) | Self-moving cable deicing device driven by wind power | |
| CN105914691B (en) | Cable anti-tamper formula ice sheet removal device | |
| CN109861151B (en) | Deicing robot capable of deicing along overhead conductor | |
| CN114374184B (en) | Wire deicing device for outdoor power transmission and transformation engineering | |
| CN112952718A (en) | High-voltage wire deicing device based on knocking and grinding linkage | |
| CN214429214U (en) | Electric power transmission line deicing industrial robot | |
| CN108683146A (en) | A kind of cable de-icing device | |
| CN211308967U (en) | Unmanned aerial vehicle for power line ice breaking | |
| CN202455018U (en) | Rotation type deicing mechanism of deicing robot for high-tension transmission line | |
| CN215120051U (en) | High-voltage wire deicing device based on knocking and grinding linkage | |
| CN219960072U (en) | Equipment deicer based on overhead transmission line operation and maintenance | |
| CN207765924U (en) | A kind of motion structure of the non-dead electricity deicing device of power distribution network | |
| CN218788643U (en) | Power transmission line defroster | |
| CN209929928U (en) | Low-temperature-resistant transmission line icing eliminating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |