CN109346988B - Cleaning device for power transmission line - Google Patents
Cleaning device for power transmission line Download PDFInfo
- Publication number
- CN109346988B CN109346988B CN201811415814.6A CN201811415814A CN109346988B CN 109346988 B CN109346988 B CN 109346988B CN 201811415814 A CN201811415814 A CN 201811415814A CN 109346988 B CN109346988 B CN 109346988B
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- Prior art keywords
- rod
- transmission line
- connecting rod
- round
- power transmission
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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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Abstract
The invention discloses a cleaning device for a power transmission line, which comprises an insulating rod, an electric wire, two round rods, two connecting rods, a connecting rod, a connecting seat, clamping pieces, a clamp and a scraper, wherein the bottom of the insulating rod is provided with a round groove, the inner wall of the round groove is provided with a sliding groove corresponding to the connecting rods, the surface of each connecting rod is movably connected with the inner wall of the sliding groove, one ends of the two connecting rods, far away from the round rods, penetrate through the sliding groove and are connected with one end of the connecting rod through a pin shaft, the other end of each connecting rod is movably connected with the connecting seat through a movable shaft, the surface of the insulating rod is provided with two convex blocks, the convex blocks are connected with the clamping pieces through fixed shafts, the clamp is arranged at the tops of the two clamping pieces, the scraper is arranged at the opposite surfaces of the two. The portable electric power transmission line cleaning tool is convenient to carry and flexible to use, avoids the problem of damage to the electric power transmission line caused by tool cleaning in the traditional cleaning mode, and is more practical.
Description
Technical Field
The invention relates to the technical field of foreign matter cleaning on the surface of a power transmission line, in particular to a cleaning device for the power transmission line.
Background
The power transmission line plays an important role in power transmission, the power transmission line is an important part for transmitting power to users by a power station, the power transmission line is erected for transmitting power no matter in cities or in the field, in daily work, a plurality of foreign matters such as suspensions of balloons, kites, plastic bags and the like exist on the power transmission line, if the foreign matters cannot be timely treated, the foreign matters can be gradually wound on the power transmission line along with the change of wind direction to form thick nodes which are difficult to clean, if the tail ends of the foreign matters are lapped on adjacent power transmission lines, interphase short circuit is easy to cause, further, the line is tripped and powered off, unnecessary loss is caused to life and production of people, along with the increase of service time, the foreign matters can be adhered to the surface of the power transmission line, the cleaning is more troublesome, and therefore, the power transmission line needs to be regularly cleaned, thereby better maintenance power transmission line prolongs its life.
The foreign matter clearance on the present power transmission line is generally cleared up through tying up the cutter on the insulator spindle, to the power transmission line on adhere the ability than stronger foreign matter, this kind of mode cuts the power transmission line very easily to influence the normal use of power transmission line, also brought very big inconvenience for the clearance personnel simultaneously, be unfavorable for the clearance personnel in time to clear up the power transmission line.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the cleaning device for the power transmission line, compared with the prior art, the cleaning device is convenient to carry and flexible to use, avoids the problem of damage to the power transmission line caused by cutter cleaning in the traditional cleaning mode, and has higher practicability.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a cleaning device for a transmission line comprises an insulating rod, an electric wire, a round rod, connecting rods, connecting seats, clamping pieces, a clamp and a scraper plate, wherein a round groove is formed in the bottom of the insulating rod, the inner wall of the round groove is movably connected with the surface of the round rod, the two connecting rods are oppositely arranged on the surface of the round rod, a sliding groove is formed in the position, corresponding to the connecting rods, of the inner wall of the round groove, the surface of each connecting rod is movably connected with the inner wall of the corresponding sliding groove, one end, far away from the round rod, of each connecting rod penetrates through the corresponding sliding groove and is connected with one end of each connecting rod through a pin shaft, the other end of each connecting rod is movably connected with the corresponding connecting seat through a movable shaft, two convex blocks are arranged on the surface of the insulating rod and are respectively positioned right above the corresponding connecting rods and are connected with the clamping pieces through fixed shafts, and two clips are arranged oppositely, the scraper blade is arranged on the opposite surfaces of the two clamping pieces and at the top of the insulating rod, and the surface of the scraper blade is matched with the surface of the electric wire.
Furthermore, the side surface of the insulating rod is sleeved with a fixing ring, the surface of the insulating rod is sleeved with a return spring, and two ends of the return spring are respectively connected with the top of the fixing ring and the surface of the connecting rod.
Furthermore, the opposite surfaces of the two clamps are provided with anti-skid grains.
Further, the scraper blade is C style of calligraphy, and the shape of scraper blade corresponds to the shape of clamping piece.
Further, the opposite surfaces of the two clamping pieces and the top of the insulating rod are provided with balls, and the surfaces of the balls correspond to the electric wires.
Furthermore, the connecting rod is movably connected with the connecting rod, and the included angle between the connecting rod and the connecting rod ranges from forty degrees to one hundred sixty degrees.
Further, the opposite face of clamping piece and the top of insulator spindle all are equipped with the mounting groove, just are in the inside of mounting groove is equipped with the ball.
The invention has the beneficial effects that:
1. the connecting rod is guided through the sliding groove, the round rod is effectively prevented from rotating, and stability is improved.
2. Through the cooperation of connecting rod and connecting rod use, solved the problem of cutting the power transmission line easily that brings when clearing up the foreign matter that adheres the ability than strong on the power transmission line with the cutter, improved practicality and security.
3. Through the cooperation use of two clamping pieces, clip, make and hang the floating foreign matter that hangs on the electric wire surface and can be cliied and clear up by the clip, guaranteed the clearance effect.
4. Through setting up C type scraper blade, replace traditional cutter clearance, not only can fall the foreign matter clearance that the ability is than stronger that adheres on the electric wire, guaranteed transmission line's safe handling moreover.
5. Through set up the ball at clamping piece and insulator spindle top, the effectual friction that has reduced between scraper blade and the electric wire has guaranteed transmission line's integrality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic diagram of the structure of the present invention at the middle clip position;
FIG. 4 is a left sectional view of the middle rod position of the present invention;
in the figure: 1. insulator spindle, 2, electric wire, 3, circular slot, 4, round bar, 5, connecting rod, 6, spout, 7, connecting rod, 8, connecting seat, 9, lug, 10, clamping piece, 11, clip, 12, scraper blade, 13, solid fixed ring, 14, reset spring, 15, ball.
Detailed Description
For a better understanding of the present invention, embodiments thereof are explained in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, a cleaning device for power transmission line, including insulator spindle 1 and electric wire 2, electric wire 2 is the power transmission line promptly, the bottom of insulator spindle 1 is equipped with circular slot 3, the inner wall of circular slot 3 and the surperficial swing joint of circular slot 4, the fixed surface of circular slot 4 is connected with connecting rod 5, and the quantity of connecting rod 5 is two, two connecting rods 5 are located the left side and the right side of circular slot 4 respectively, the position department that the 3 inner walls of circular slot correspond connecting rod 5 is equipped with spout 6, spout 6 not only can lead connecting rod 5, and can prevent that circular slot 4 from rotating.
The surface of connecting rod 5 and the inner wall swing joint of spout 6, the one end that round bar 4 was kept away from to two connecting rods 5 all runs through spout 6 and the one end swing joint through round pin axle and connecting rod 7, swing joint between connecting rod 5 and the connecting rod 7, and the contained angle scope between connecting rod 5 and the connecting rod 7 is forty degrees to one hundred sixty degrees, the other end of connecting rod 7 passes through loose axle and 8 swing joint of connecting seat, it generally clears up through tying up the cutter on insulator spindle 1 to have solved the foreign matter on the present power transmission line, to the foreign matter that adheres the ability ratio is stronger on the power transmission line, this kind of mode exists the condition that the power transmission line was cut brokenly, thereby influence the problem of power transmission line normal use.
Fixed surface at insulator spindle 1 is connected with lug 9, and the quantity of lug 9 is two, two lugs 9 are located connecting rod 5 directly over respectively, lug 9 passes through fixed axle and clamping piece 10 swing joint, two connecting seats 8 are fixed respectively at the back of two clamping pieces 10, the equal fixedly connected with clip 11 in top of two clamping pieces 10, the opposite face overlap joint of two clip 11, the equal fixedly connected with scraper blade 12 in opposite face of two clamping pieces 10 and the top of insulator spindle 1, the surface overlap joint of scraper blade 12 and electric wire 2.
Fixed solid fixed ring 13 that has cup jointed of side surface of insulator spindle 1, reset spring 14 has been cup jointed in the surface activity of insulator spindle 1, and reset spring 14's both ends are connected with the fixed surface fixed ring 13's top and connecting rod 5's respectively, when holding insulator spindle 1 and moving along 2 axis directions of electric wire, need not fix round bar 4 with the hand all the time, facilitate the use.
In order to prevent the cleaned foreign matters from falling off when in use, the opposite surfaces of the clamp 11 are provided with anti-slip lines, so that the friction force between the clamp 11 and the foreign matters is increased.
The scraping plate 12 is C-shaped, the shape of the scraping plate 12 corresponds to the shape of the clamping piece 10, and the scraping plate 12 can clean foreign matters with relatively strong adhesion on the electric wire 2.
All be equipped with the mounting groove at the opposite face of clamping piece 10 and the top of insulator spindle 1, and the inside activity of mounting groove is inlayed and is had ball 15, and the surface of ball 15 and the surface swing joint of electric wire 2, ball 15 reduce the friction between scraper blade 12 and electric wire 2.
When the device is used, the circular rod 4 at the bottommost part of the insulating rod 1 is pulled, the circular rod 4 moves downwards, the connecting rod 5 is driven to move downwards, the return spring 14 is shortened, the connecting rod 7 drives the connecting seat 8 to move, the two clamping pieces 10 and the two clamps 11 rotate around the fixed shaft, the two clamping pieces 10 are opened, the clamping pieces 10 are aligned to the electric wire 2, the hand is loosened, the return spring 14 extends, the connecting rod 5 moves upwards, the clamping pieces 10 and the clamps 11 are restored to the initial positions, the two clamping pieces 10 and the two clamps 11 are close to each other, the surfaces of the scraping plate 12 and the ball 15 are both in contact with the surface of the electric wire 2, the insulating rod 1 is held and the insulating rod 1 moves along the axis direction of the electric wire 2, the scraping plate 12 can clean the foreign bodies with stronger surface adhesion capacity on the electric wire 2, and the floating foreign bodies hung on the surface of the electric wire 2 can, when the electric wire cleaning device is used, a cutter is not bound on the insulating rod 1 for cleaning, so that the surface of the electric wire 2 cannot be scratched, and the effects of cleaning foreign matters on the electric wire 2 and not damaging the electric wire 2 are achieved.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, the scope of the present invention is not limited thereto, and various modifications and variations which do not require inventive efforts and which are made by those skilled in the art are within the scope of the present invention.
Claims (5)
1. The utility model provides a cleaning device for power transmission line, includes insulator spindle and electric wire, its characterized in that: the connecting rod structure comprises an insulating rod, and is characterized by further comprising a round rod, two connecting rods, two connecting seats, clamping pieces, clamps and a scraper plate, wherein a round groove is formed in the bottom of the insulating rod, the inner wall of the round groove is movably connected with the surface of the round rod, the two connecting rods are oppositely arranged on the surface of the round rod, a sliding groove is formed in the position, corresponding to the connecting rods, of the inner wall of the round groove, the surface of each connecting rod is movably connected with the inner wall of the corresponding sliding groove, one ends, far away from the round rod, of the two connecting rods penetrate through the sliding grooves and are connected with one ends of the connecting rods through pin shafts, the other ends of the connecting rods are movably connected with the connecting seats through movable shafts, two convex blocks are arranged on the surface of the insulating rod, the two convex blocks are respectively positioned right above the connecting rods and are connected with the clamping pieces through, the scraping plates are arranged on the opposite surfaces of the two clamping pieces and the top of the insulating rod, and the surfaces of the scraping plates are matched with the surface of the electric wire; the side surface of the insulating rod is sleeved with a fixing ring, the surface of the insulating rod is sleeved with a return spring, and two ends of the return spring are respectively connected with the top of the fixing ring and the surface of the connecting rod; the opposite surfaces of the two clamping pieces and the top of the insulating rod are provided with balls, and the surfaces of the balls correspond to the electric wires.
2. A cleaning apparatus for a transmission line according to claim 1, characterized in that: and anti-skid grains are arranged on the opposite surfaces of the two clamps.
3. A cleaning apparatus for a transmission line according to claim 2, characterized in that: the scraper is C-shaped, and the shape of the scraper corresponds to that of the clamping piece.
4. A cleaning apparatus for a transmission line according to claim 1, characterized in that: the connecting rod is movably connected with the connecting rod, and the included angle between the connecting rod and the connecting rod ranges from 40 degrees to 160 degrees.
5. A cleaning apparatus for a transmission line according to claim 4, wherein: the opposite face of clamping piece and the top of insulator spindle all are equipped with the mounting groove, just the inside of mounting groove is equipped with the ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811415814.6A CN109346988B (en) | 2018-11-26 | 2018-11-26 | Cleaning device for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811415814.6A CN109346988B (en) | 2018-11-26 | 2018-11-26 | Cleaning device for power transmission line |
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| Publication Number | Publication Date |
|---|---|
| CN109346988A CN109346988A (en) | 2019-02-15 |
| CN109346988B true CN109346988B (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811415814.6A Active CN109346988B (en) | 2018-11-26 | 2018-11-26 | Cleaning device for power transmission line |
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| CN (1) | CN109346988B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687348B (en) * | 2019-02-26 | 2023-09-19 | 国家电网有限公司 | Outdoor electric winding thing clearance pole |
| CN110098579A (en) * | 2019-05-31 | 2019-08-06 | 国网山东省电力公司临沂供电公司 | Overhead transmission line foreign matter cleaning plant |
| CN110336219A (en) * | 2019-08-01 | 2019-10-15 | 国网四川省电力公司大英县供电分公司 | Route foreign body eliminating apparatus |
| CN116706769B (en) * | 2023-08-02 | 2023-10-20 | 国网山东省电力公司威海供电公司 | Power supply line cleaning device for electric power maintenance |
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| CN104916930A (en) * | 2015-07-02 | 2015-09-16 | 国家电网公司 | Remote control type universal wire clamp |
| CN205070293U (en) * | 2015-08-29 | 2016-03-02 | 国网山东省电力公司菏泽供电公司 | Electric line kite secant ware |
| CN205452062U (en) * | 2016-03-10 | 2016-08-10 | 银璞 | Air switch safe operation ware |
| CN206302096U (en) * | 2017-01-10 | 2017-07-04 | 宋俊杰 | A kind of electric line cleaning plant |
| CN206313362U (en) * | 2016-12-02 | 2017-07-07 | 云南东南亚经济技术投资实业有限公司 | A kind of novel electric power circuit foreign matter cleanout tool |
| CN107147036A (en) * | 2017-06-19 | 2017-09-08 | 国网山东省电力公司济南市历城区供电公司 | A kind of electric line foreign matter cleaning tool |
| CN207134127U (en) * | 2017-08-14 | 2018-03-23 | 绍兴市上虞东虞塑料电器有限公司 | A kind of adjustable capo tasto |
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2018
- 2018-11-26 CN CN201811415814.6A patent/CN109346988B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916930A (en) * | 2015-07-02 | 2015-09-16 | 国家电网公司 | Remote control type universal wire clamp |
| CN205070293U (en) * | 2015-08-29 | 2016-03-02 | 国网山东省电力公司菏泽供电公司 | Electric line kite secant ware |
| CN205452062U (en) * | 2016-03-10 | 2016-08-10 | 银璞 | Air switch safe operation ware |
| CN206313362U (en) * | 2016-12-02 | 2017-07-07 | 云南东南亚经济技术投资实业有限公司 | A kind of novel electric power circuit foreign matter cleanout tool |
| CN206302096U (en) * | 2017-01-10 | 2017-07-04 | 宋俊杰 | A kind of electric line cleaning plant |
| CN107147036A (en) * | 2017-06-19 | 2017-09-08 | 国网山东省电力公司济南市历城区供电公司 | A kind of electric line foreign matter cleaning tool |
| CN207134127U (en) * | 2017-08-14 | 2018-03-23 | 绍兴市上虞东虞塑料电器有限公司 | A kind of adjustable capo tasto |
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| CN109346988A (en) | 2019-02-15 |
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