CN114243557B - Foreign matter removing device for power transmission line - Google Patents
Foreign matter removing device for power transmission line Download PDFInfo
- Publication number
- CN114243557B CN114243557B CN202111387384.3A CN202111387384A CN114243557B CN 114243557 B CN114243557 B CN 114243557B CN 202111387384 A CN202111387384 A CN 202111387384A CN 114243557 B CN114243557 B CN 114243557B
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- China
- Prior art keywords
- transmission line
- foreign matter
- threaded rod
- fixed mounting
- mounting
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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
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Abstract
The invention discloses a foreign matter removing device for a power transmission line, which belongs to the field of foreign matter removing equipment for power transmission lines, and comprises a base and two clamping seats, wherein a mounting frame is fixedly arranged on the base, a threaded rod is arranged in the mounting frame, two ends of the threaded rod are rotatably connected in the inner wall of the mounting frame, two movable seats are sleeved on the threaded rod, a motor is fixedly arranged on the right side of the mounting frame, and the output end of the motor is fixedly arranged at the right end of the threaded rod, and the foreign matter removing device has the beneficial effects that: this transmission line foreign matter clearing device convenient to use can cut the foreign matter on the transmission line through above-mentioned subassembly and clear away, has avoided traditional transmission line foreign matter to clear away needs artifical climbing to the eminence in the working process and uses the scissors to cut the foreign matter, has the problem of very big potential safety hazard, simultaneously because interval between two holders can be adjusted for this equipment can clear away the work to the transmission line of different thickness foreign matter, has further improved the suitability.
Description
Technical Field
The invention relates to the field of transmission line foreign matter removal equipment, in particular to a transmission line foreign matter removal device.
Background
With the rapid development of the power grid and the continuous improvement of the requirements of users on the reliability of power supply, the safety and reliability of the operation of the power grid are more important, when foreign matters are hung on a power transmission line, the foreign matters cannot be timely and rapidly processed, the safety operation of the power grid is inevitably affected, even a line tripping fault is caused, therefore, the timeliness of the foreign matters of the power transmission line after live processing directly affects the safety operation of the power grid, as the overhead power transmission line is in the open air, the surrounding environment changes in the process of running all the year, floating foreign matters such as plastic strips, broken cloth and silk threads are easily caused to be blown up by wind and hung on the wires, the situation is serious in spring and autumn, the electric clearance distance between a live body and a grounding body is easily caused to be insufficient, the discharging is caused, the line tripping fault is seriously threatened, the line safety operation is seriously threatened, and the foreign matters of the thin film type wire such as plastic strips are made of flexible materials, the power transmission line is easily wound along with wind forming in order to be placed on the power transmission line, the situation that the foreign matters need to be cleared, the conventional power transmission line is mostly climbed to a high place by climbing up to a high place by workers, the potential safety hazards are easily caused, and the potential safety hazards of the power transmission line is easily cut down.
Disclosure of Invention
The invention aims to provide a foreign matter removing device for a power transmission line, which solves the problems that in the prior art, in the conventional foreign matter removing process of the power transmission line, most of the foreign matter removing process is that a worker climbs to a high place to cut the object by using a cutting tool, the position of the worker is higher, the worker is easy to carelessly screen off, and the worker contacts with the power transmission line in a short distance, so that the problem of great potential safety hazard exists.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a transmission line foreign matter clearing device, includes base and two holders, fixed mounting has the mounting bracket on the base, be provided with the threaded rod in the mounting bracket, the equal rotation in the inner wall of mounting bracket in both ends of threaded rod, just the cover is equipped with two removal seats on the threaded rod, the right side fixed mounting of mounting bracket has the motor, just the output fixed mounting of motor is at the right-hand member of threaded rod, two the equal fixed mounting in top of removal seat has a plurality of electric telescopic handle, and is a plurality of electric telescopic handle's top is installed respectively on two holders, two all be provided with the mounting groove in the holder, two equal fixed mounting has the motor in the mounting groove, two be located the upper portion of mounting groove in the holder all is provided with the change groove, two equal rotation is connected with the carousel in the change groove, two equal fixed mounting in top of carousel has the connecting axle, just two outside the holder is all extended on the top of connecting axle, two equal fixed mounting in top of connecting axle has the saw dish, two the output of motor just changes the equal fixed mounting of end to change the equal corresponding carousel of groove.
As a further scheme of the invention: be provided with first screw thread and second screw thread on the threaded rod, just first screw thread and second screw thread set up in opposite directions, two remove the seat and establish respectively on first screw thread and second screw thread, make the threaded rod rotate through this kind of design, two remove the seat and can be towards being close to each other or keeping away from one side slip, be favorable to the use of this equipment.
As a further scheme of the invention: the two connecting shafts are arranged in different lengths, the heights of the two saw discs are staggered, and the two saw discs can be staggered after being close to each other through the design, so that foreign matters can be conveniently cut and removed.
As a further scheme of the invention: the two clamping seats are made of engineering plastic polybenzimidazole, and the engineering plastic polybenzimidazole has the characteristics of high mechanical strength, good heat resistance and good electrical insulation property by utilizing the engineering plastic polybenzimidazole, so that the mechanical strength required by the equipment can be met, and meanwhile, the danger caused by electric leakage of a power transmission line in the operation process of a worker is avoided from being transferred to the equipment, so that the use safety of the equipment is further improved.
As a further scheme of the invention: the base bottom fixed mounting has a plurality of universal wheels, be located the front end fixed mounting of mounting bracket on the base has the pushing hands, is convenient for remove this equipment through pushing hands cooperation universal wheel, is favorable to the use of this equipment.
As a further scheme of the invention: two remove the equal fixed mounting in one side that the seat is close to each other has the rubber seat, can avoid two to remove the seat between direct contact and cause wearing and tearing through the rubber seat, further prolongs the life who removes the seat.
As a further scheme of the invention: two the holder is close to one side each other and all is provided with the arc wall, is convenient for the holder laminating cup joint on the power transmission line through the arc wall, is favorable to the use of this equipment.
As a further scheme of the invention: the rear end fixed mounting of mounting bracket has the mount, just fixed mounting has solar panel on the mount, can turn into the electric energy for this equipment with the light energy through solar panel and supply power to save electric power resource, more energy-concerving and environment-protective.
As a further scheme of the invention: the mounting frame is arranged to be triangular, and the solar power generation panel can be kept inclined by utilizing the lower surface of the triangular, so that the solar power generation panel can receive illumination to generate power.
Compared with the prior art, the invention has the beneficial effects that:
according to the electric transmission line foreign matter removing device, when the electric transmission line foreign matter removing device is used, the pushing hands are matched with the universal wheels to push the electric transmission line to be cleaned, the switch is opened, at the moment, the electric telescopic rods are lifted to drive the two clamping seats to be lifted to the proper positions, then the motor works to drive the threaded rods to rotate, due to the fact that threads corresponding to the first threads and the second threads are arranged in the two moving seats, the two moving seats slide towards one side close to each other in the mounting frame, finally the two arc-shaped grooves are attached to the outer sides of the electric transmission line, meanwhile, due to the fact that the two saw discs are arranged in a staggered mode up and down after being close to each other, at the moment, the two motors work, the motor drives the rotary disc to rotate, the rotary disc drives the connecting shaft to rotate, the connecting shaft drives the saw disc to rotate, workers push the electric transmission line to move along the direction of the electric transmission line, the two saw discs can cut off foreign matters wound on the electric transmission line, and accordingly the electric transmission line foreign matter removing device is convenient to use, the electric transmission line foreign matter removing device can cut the foreign matters on the electric transmission line, the problem that the electric transmission line foreign matter removing device needs to manually climb up to the high places in the working mode is avoided, and the problem that the cutting tools are needed to be used to be cut and cut down in the high in the process in the traditional electric transmission line, and the process is not suitable for the same, and the problem is further due to the fact that the potential safety hazard is adjusted.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
fig. 4 is an enlarged view of a of fig. 3 according to the present invention.
In the figure: 1. a base; 2. a mounting frame; 3. an electric telescopic rod; 4. a clamping seat; 5. a movable seat; 6. a threaded rod; 7. a mounting groove; 8. a motor; 9. an arc-shaped groove; 10. a saw disc; 11. a first thread; 12. a connecting shaft; 13. a second thread; 14. a rubber seat; 15. a motor; 16. a turntable; 17. a universal wheel; 18. a rotary groove; 19. a fixing frame; 20. a solar power generation panel; 21. pushing hands.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, in an embodiment of the invention, a foreign matter removing device for a power transmission line includes a base 1 and two holders 4, wherein a mounting frame 2 is fixedly installed on the base 1, a threaded rod 6 is disposed in the mounting frame 2, two ends of the threaded rod 6 are rotatably connected in an inner wall of the mounting frame 2, two movable holders 5 are sleeved on the threaded rod 6, a motor 15 is fixedly installed on the right side of the mounting frame 2, an output end of the motor 15 is fixedly installed on the right end of the threaded rod 6, a plurality of electric telescopic rods 3 are fixedly installed on top ends of the two movable holders 5, top ends of the plurality of electric telescopic rods 3 are respectively installed on the two holders 4, mounting grooves 7 are respectively provided in the two holders 4, motors 8 are respectively fixedly installed in the two mounting grooves 7, rotating grooves 18 are respectively provided on upper portions of the mounting grooves 7, rotating discs 16 are respectively rotatably connected in the two rotating grooves 18, connecting shafts 12 are respectively fixedly installed on top ends of the two rotating discs 16, top ends of the two rotating discs 12 respectively extend out of the right end of the threaded rod 6, top ends of the two connecting shafts 12 respectively extend out of the holders 4, and the two connecting shafts 12 respectively correspond to the rotating discs 16 and are respectively fixedly installed on the rotating discs 18.
Wherein, be provided with first screw thread 11 and second screw thread 13 on the threaded rod 6, and first screw thread 11 and second screw thread 13 set up in opposite directions, and two removal seat 5 cover are established respectively on first screw thread 11 and second screw thread 13, when making threaded rod 6 rotate through this kind of design, two removal seats 5 can be towards being close to each other or keeping away from one side and slide, are favorable to the use of this equipment.
Wherein, two connecting axles 12 are different length setting, and the highly crisscross setting of two saw discs 10 each other makes two saw discs 10 be close to each other the back through this kind of design can crisscross to be convenient for cut the clearance to the foreign matter.
The two clamping bases 4 are made of engineering plastic polybenzimidazole, and the engineering plastic polybenzimidazole has the characteristics of high mechanical strength, good heat resistance and good electrical insulation, can meet the mechanical strength required by the equipment, and can avoid the danger caused by electric leakage of a power transmission line in the operation process of a worker when the power transmission line is transferred to the equipment, so that the use safety of the equipment is further improved.
Wherein, a plurality of universal wheels 17 are fixedly installed at the bottom of the base 1, a pushing handle 21 is fixedly installed at the front end of the mounting frame 2 on the base 1, and the pushing handle 21 is matched with the universal wheels 17 to facilitate the movement of the equipment, thereby being beneficial to the use of the equipment.
Wherein, two remove seat 5 and all fixed mounting have rubber seat 14 in one side that is close to each other, can avoid two to remove between the seat 5 direct contact and cause wearing and tearing through rubber seat 14, further extension removes the life of seat 5.
Wherein, two holders 4 all are provided with arc wall 9 near one side each other, and the laminating of holder 4 is cup jointed on the power transmission line through arc wall 9 of being convenient for, is favorable to the use of this equipment.
The rear end of the mounting frame 2 is fixedly provided with a fixing frame 19, and a solar power generation plate 20 is fixedly arranged on the fixing frame 19, so that light energy can be converted into electric energy through the solar power generation plate 20 to supply power for the device, and therefore electric power resources are saved, and the device is more energy-saving and environment-friendly.
Wherein, the mounting frame 2 is provided as a triangle, and the solar panel 20 can be kept inclined by utilizing the lower surface of the triangle, so that the solar panel 20 can receive illumination to generate electricity.
The working principle of the invention is as follows: during the use, utilize pushing hands 21 cooperation universal wheel 17 to promote this equipment to the transmission line that needs to clear up under, open the switch, thereby a plurality of electric telescopic handle 3 rise and drive two holders 4 and rise to suitable position this moment, then motor 15 work drives threaded rod 6 and rotates, owing to all be provided with the screw thread that corresponds on first screw thread 11 and second screw thread 13 in two removal seats 5, make two removal seats 5 slide towards being close to one side each other in mounting bracket 2, finally two arc grooves 9 laminate with transmission line's outside, simultaneously because two saw dish 10 are close to each other the back and form crisscross setting about one another, two motors 8 work this moment, motor 8 drives carousel 16 and rotates, carousel 16 drives connecting axle 12 and rotates, connecting axle 12 drives saw dish 10 and rotates, the staff promotes equipment and removes along transmission line's direction, two saw dishes 10 can cut off the foreign matter of winding on the transmission line, thereby clear away, this kind of transmission line foreign matter clearing device convenient to use, can cut the foreign matter on the transmission line to clear away through above-mentioned subassembly, the transmission line has avoided traditional to clear away the manual work to need high in the work to need high, the potential safety hazard that need to use the high to use the device can be adjusted to the transmission line has been realized, the high-speed has no problem is realized, the high-speed has been realized, the high-speed has the device has been suitable for the device is suitable for the transmission line has is difficult to be cut, and has the problem has been adjusted simultaneously because has been difficult to be cut down.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a transmission line foreign matter clearing device which characterized in that: including base (1) and two holder (4), fixed mounting has mounting bracket (2) on base (1), be provided with threaded rod (6) in mounting bracket (2), the both ends of threaded rod (6) all rotate and connect in the inner wall of mounting bracket (2), just the cover is equipped with two removal seat (5) on threaded rod (6), the right side fixed mounting of mounting bracket (2) has motor (15), just the output fixed mounting of motor (15) is at the right-hand member of threaded rod (6), two the equal fixed mounting in top of removal seat (5) has a plurality of electric telescopic handle (3), and is a plurality of electric telescopic handle (3) the top is installed respectively on two holder (4), two all be provided with mounting groove (7) in holder (4), two equal fixed mounting has motor (8) in mounting groove (7), two the upper portion that is located mounting groove (7) in holder (4) all is provided with change groove (18), two change the equal fixed mounting groove (16) of motor (4) are connected with two in the change groove (18) and are connected with two top (12) respectively, two shafts (12) are connected with each other and are connected with each other in a fixed mounting plate (12), the output ends of the two motors (8) extend into the rotary groove (18) and are fixedly arranged on the corresponding rotary table (16);
the threaded rod (6) is provided with a first thread (11) and a second thread (13), the first thread (11) and the second thread (13) are arranged in opposite directions, and the two movable seats (5) are respectively sleeved on the first thread (11) and the second thread (13);
the two connecting shafts (12) are arranged in different lengths, and the heights of the two saw discs (10) are staggered.
2. The transmission line foreign matter removal apparatus according to claim 1, wherein: both clamping seats (4) are made of engineering plastic polybenzimidazole.
3. The transmission line foreign matter removal apparatus according to claim 1, wherein: the base (1) bottom fixed mounting has a plurality of universal wheels (17), be located front end fixed mounting that installs frame (2) on base (1) and have pushing hands (21).
4. The transmission line foreign matter removal apparatus according to claim 1, wherein: rubber seats (14) are fixedly arranged on one sides, close to each other, of the two movable seats (5).
5. The transmission line foreign matter removal apparatus according to claim 1, wherein: the two clamping seats (4) are provided with arc grooves (9) on one sides close to each other.
6. The transmission line foreign matter removal apparatus according to claim 1, wherein: the solar energy power generation device is characterized in that a fixing frame (19) is fixedly arranged at the rear end of the mounting frame (2), and a solar energy power generation plate (20) is fixedly arranged on the fixing frame (19).
7. The transmission line foreign matter removal apparatus according to claim 1, wherein: the mounting frame (2) is arranged in a triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111387384.3A CN114243557B (en) | 2021-11-22 | 2021-11-22 | Foreign matter removing device for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111387384.3A CN114243557B (en) | 2021-11-22 | 2021-11-22 | Foreign matter removing device for power transmission line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114243557A CN114243557A (en) | 2022-03-25 |
| CN114243557B true CN114243557B (en) | 2023-10-20 |
Family
ID=80750349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111387384.3A Active CN114243557B (en) | 2021-11-22 | 2021-11-22 | Foreign matter removing device for power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114243557B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204760877U (en) * | 2015-05-19 | 2015-11-11 | 国家电网公司 | Electric power service equipment |
| CN106451202A (en) * | 2016-09-12 | 2017-02-22 | 国网浙江苍南县供电有限责任公司 | Foreign matter clearer of power line |
| CN207183930U (en) * | 2017-09-12 | 2018-04-03 | 三峡大学 | A kind of transmission line of electricity pruning machine |
| CN207518183U (en) * | 2017-11-30 | 2018-06-19 | 新疆瑞锦工程技术服务有限公司 | A kind of novel electric power maintained equipment |
| CN210936057U (en) * | 2019-11-21 | 2020-07-07 | 欧大鹏 | Foreign matter removing tool for distribution line operation |
| CN211605911U (en) * | 2020-04-06 | 2020-09-29 | 国网新疆电力有限公司昌吉供电公司 | Foreign matter removing tool for power transmission line |
| CN211829957U (en) * | 2020-04-29 | 2020-10-30 | 青海世珈电力工程有限公司 | Power cable foreign body shell bidirectional operation clearing device |
| CN112803294A (en) * | 2020-12-30 | 2021-05-14 | 国网山东省电力公司沂源县供电公司 | Foreign matter removing device for manual inspection of power transmission line |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3453076B1 (en) * | 2016-05-02 | 2022-02-16 | Quanta Associates, L.P. | Locking grounding clamp |
| US10680419B2 (en) * | 2017-12-21 | 2020-06-09 | Yehoshua Shachar | Apparatus and method for cleaning high power transmission lines |
-
2021
- 2021-11-22 CN CN202111387384.3A patent/CN114243557B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204760877U (en) * | 2015-05-19 | 2015-11-11 | 国家电网公司 | Electric power service equipment |
| CN106451202A (en) * | 2016-09-12 | 2017-02-22 | 国网浙江苍南县供电有限责任公司 | Foreign matter clearer of power line |
| CN207183930U (en) * | 2017-09-12 | 2018-04-03 | 三峡大学 | A kind of transmission line of electricity pruning machine |
| CN207518183U (en) * | 2017-11-30 | 2018-06-19 | 新疆瑞锦工程技术服务有限公司 | A kind of novel electric power maintained equipment |
| CN210936057U (en) * | 2019-11-21 | 2020-07-07 | 欧大鹏 | Foreign matter removing tool for distribution line operation |
| CN211605911U (en) * | 2020-04-06 | 2020-09-29 | 国网新疆电力有限公司昌吉供电公司 | Foreign matter removing tool for power transmission line |
| CN211829957U (en) * | 2020-04-29 | 2020-10-30 | 青海世珈电力工程有限公司 | Power cable foreign body shell bidirectional operation clearing device |
| CN112803294A (en) * | 2020-12-30 | 2021-05-14 | 国网山东省电力公司沂源县供电公司 | Foreign matter removing device for manual inspection of power transmission line |
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| Publication number | Publication date |
|---|---|
| CN114243557A (en) | 2022-03-25 |
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