CN112350218A - Foreign matter removing device for power transmission line - Google Patents
Foreign matter removing device for power transmission line Download PDFInfo
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- CN112350218A CN112350218A CN202011332541.6A CN202011332541A CN112350218A CN 112350218 A CN112350218 A CN 112350218A CN 202011332541 A CN202011332541 A CN 202011332541A CN 112350218 A CN112350218 A CN 112350218A
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- foreign matter
- 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 foreign matter removing device for a power transmission line, which solves the problems that a large amount of labor cost is wasted due to manual cleaning, and potential safety hazards exist due to manual cleaning, can stably and effectively remove foreign matters on the power transmission line, and has high operation safety, and comprises a supporting plate, wherein a fixing plate is fixedly arranged at one end of the supporting plate, an installation plate is fixedly arranged at the bottom of the fixing plate, and a plurality of foreign matter removing claws are arranged on the installation plate at intervals along a first direction; the bottom of backup pad is provided with a plurality of first axis of rotation along the second direction interval, first axis of rotation rotates and supports in the backup pad, the fixed cover respectively in the axial both ends of first axis of rotation is equipped with the action wheel, the backup pad still is provided with actuating mechanism, actuating mechanism is connected with first axis of rotation transmission, the axial both ends of first axis of rotation still rotate respectively and overlap and be equipped with adjustment mechanism, adjustment mechanism rotates and is provided with the second axis of rotation, the fixed cover of second axis of rotation is equipped with from the driving wheel, set up relatively from the action wheel that corresponds.
Description
Technical Field
The invention relates to the technical field of electric power facilities, in particular to a foreign matter removing device for a power transmission line.
Background
The transmission line is realized by boosting the electric energy generated by the generator by a transformer and then connecting the electric energy into the transmission line through control equipment such as a circuit breaker, the overhead transmission line is erected on the ground by a line pole tower, a lead, an insulator, a line hardware fitting, a stay wire, a pole tower foundation, a grounding device and the like, and foreign matters such as kites, plastic bags and the like can be wound on the transmission line frequently and can cause the occurrence of power accidents such as line grounding or short circuit and the like, and the foreign matters need to be cleaned in time.
The existing method for cleaning the foreign matters of the power transmission line is mainly manual cleaning, and workers can manually clean the foreign matters in the power failure, but the safety risk of manual cleaning is very high, the operation difficulty is higher, and particularly when the foreign matters are hung on a line between two telegraph poles, the manual cleaning is very troublesome.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a foreign matter removing device for a power transmission line, which solves the problems that a large amount of labor cost is wasted due to manual cleaning, potential safety hazards exist in manual cleaning, foreign matters on the power transmission line can be stably and effectively removed, and the operation safety is high.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the foreign matter cleaning device comprises a supporting plate, wherein a fixing plate is fixedly arranged at one end of the supporting plate, an installation plate is fixedly arranged at the bottom of the fixing plate, the length of the installation plate extends along a first direction, and a plurality of foreign matter cleaning claws are arranged on the installation plate at intervals along the first direction; the bottom of the supporting plate is provided with a plurality of first rotating shafts at intervals along a second direction, the second direction is perpendicular to the first direction, the first rotating shafts are rotatably supported on the supporting plate, the axis of the first rotating shafts extends along the first direction, two ends of the first rotating shafts in the axial direction are respectively and fixedly sleeved with a driving wheel, the supporting plate is further provided with a driving mechanism, the driving mechanism is in transmission connection with the first rotating shafts, the driving mechanism is configured to drive the first rotating shafts to drive the driving wheels to rotate, two ends of the first rotating shafts in the axial direction are respectively and rotatably sleeved with an adjusting mechanism, the adjusting mechanism is rotatably provided with a second rotating shaft, the axis of the second rotating shaft extends along the first direction, driven wheels are fixedly sleeved on the second rotating shafts, and the driven wheels are arranged opposite to the corresponding driving wheels, the adjusting mechanism is provided with an extension position and a shortening position, and when the adjusting mechanism moves to the extension position, the adjusting mechanism drives the driven wheels to be far away from the corresponding driving wheels; when the adjusting mechanism moves to the shortening position, the adjusting mechanism drives the driven wheels to be close to the corresponding driving wheels.
Furthermore, the bottom of the supporting plate is provided with two first rotating shafts, the bottom of the supporting plate is further provided with four first connecting plates, the four first connecting plates are arranged in a rectangular mode, and each first rotating shaft is rotatably supported on the two first connecting plates through a first bearing.
Furthermore, the adjusting mechanism comprises a second connecting plate and a sliding plate, the sliding plate is connected with the second connecting plate in a position-adjustable manner, the second connecting plate is rotatably sleeved on the first rotating shaft through a second bearing, and the sliding plate is rotatably sleeved on the second rotating shaft through a third bearing.
Further, the second connecting plate is provided with an elongated slot, the sliding plate is provided with a bolt hole, the adjusting mechanism further comprises a bolt, the bolt sequentially penetrates through the elongated slot and the bolt hole, the bolt can move along the elongated slot, and the bolt can be fixedly connected with the second connecting plate and the sliding plate.
Furthermore, the adjusting mechanism comprises two second connecting plates and two sliding plates, the second connecting plates and the sliding plates are arranged in a one-to-one correspondence manner, the two second connecting plates are respectively located at two axial sides of the corresponding driving wheel, and two axial ends of the second rotating shaft are respectively rotatably supported on the two sliding plates.
Further, actuating mechanism includes the motor, the motor fixed set up in the backup pad, the fixed cover of output shaft of motor is equipped with drive gear, the fixed cover of first axis of rotation is equipped with driven gear, drive gear with driven gear meshes.
Further, the backup pad still is provided with portable power source, portable power source with motor electric connection.
Furthermore, the surfaces of the driving wheel and the driven wheel are provided with concave arc surfaces, and the diameter value of each arc surface is matched with the outer diameter of the power transmission line.
Further, the mounting panel interval is provided with five foreign matter clearance claws, just foreign matter clearance claw staggered arrangement is between adjacent power transmission line, foreign matter clearance claw is located the action wheel is along the front side of direction of travel.
Further, the foreign matter cleaning claw includes a connecting portion and a hook portion that are connected in an L shape, the connecting portion being fixed to the mounting plate, the hook portion having a pointed cone toward the front side in the traveling direction.
Compared with the prior art, the invention arranges a plurality of first rotating shafts at intervals at the bottom of the supporting plate, the axial two ends of the first rotating shafts are respectively sleeved with a driving wheel, the driving mechanism is connected with the first rotating shafts in a transmission way, the axial two ends of the first rotating shafts are respectively sleeved with an adjusting mechanism in a rotating way, the adjusting mechanism is provided with a second rotating shaft in a rotating way, the second rotating shaft is fixedly sleeved with a driven wheel, the driven wheel is driven to be far away from the corresponding driving wheel by the extension of the adjusting mechanism, so that the power transmission line can conveniently pass between the driving wheel and the driven wheel, the adjusting mechanism is shortened, the driven wheel is driven to be close to the corresponding driving wheel, the power transmission line is clamped between the driving wheel and the driven wheel, the whole device is prevented from falling off from the power transmission line, the invention realizes the automatic movement of the device and automatically cleans the foreign matters on the line without manual participation through the cooperation of the foreign matter cleaning claws and the driving mechanism, thereby improving the safety performance of the device, protecting the personal safety of operators, and facilitating better foreign matter cleaning on the whole line, thereby solving the problem of great potential safety hazard existing in manual cleaning, improving the safety performance and solving the problem of great labor cost waste caused by manual cleaning, the working efficiency of the device is improved.
Further, the adjusting mechanism comprises a second connecting plate and a sliding plate, the second connecting plate and the sliding plate are connected in a position-adjustable mode through bolts moving along the long grooves, so that the adjusting mechanism is extended or shortened, the driving wheel and the driven wheel are close to or far away from each other, the second connecting plate and the sliding plate can be fixedly connected through tightening the bolts, the positions of the driving wheel and the driven wheel are fixed, and the driving wheel and the driven wheel can clamp the power transmission line more reliably.
Further, the action wheel is provided with the arc surface of indent with the outward appearance from the driving wheel, the diameter value of arc surface and the external diameter looks adaptation of power transmission line, the arc surface is laminated with the surface of power transmission line mutually, be convenient for the action wheel can be with the tighter that can wrap up the power transmission line from the driving wheel, thereby make the action wheel with follow the power transmission line of centre gripping better from the driving wheel, avoid the power transmission line to deviate from between action wheel and the follow driving wheel, guaranteed that the device can follow the power transmission line motion reliably, improve the reliable stability of this device, also guaranteed the clearance effect more.
Further, foreign matter clearance claw staggered arrangement is between adjacent power transmission line, and foreign matter clearance claw is located the action wheel along advancing direction's front side, has guaranteed like this that the device is advancing the in-process, and foreign matter clearance claw can be at first clear up the foreign matter on the power transmission line, avoids the foreign matter to pile up on the device and blocks, makes this device advance to remove more stably smooth and easy.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an adjustment mechanism of an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a driving wheel and a driven wheel according to an embodiment of the present invention;
wherein, 1, a support plate; 2. a mobile power supply; 3. a fixing plate; 4. mounting a plate; 5. foreign matter cleaning claw; 6. a first connecting plate; 7. a first rotating shaft; 8. a driving wheel; 9. an adjustment mechanism; 91. a second connecting plate; 92. a sliding plate; 93. a bolt; 10. a second rotating shaft; 11. a driven wheel; 12. a driven gear; 13. a transmission gear; 14. an electric motor.
Detailed Description
The present invention will be further explained with reference to the drawings and specific examples in the specification, and it should be understood that the examples described are only a part of the examples of the present application, and not all examples. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The embodiment of the invention provides a foreign matter removing device for a power transmission line, which solves the problems that a large amount of labor cost is wasted due to manual cleaning, and potential safety hazards exist due to manual cleaning, can stably and effectively remove foreign matters on the power transmission line, and is high in operation safety, and as shown in figures 1 to 3, the foreign matter removing device comprises a supporting plate 1, a fixing plate 3 is fixedly arranged at one end of the supporting plate 1, an installation plate 4 is fixedly arranged at the bottom of the fixing plate 3, the length of the installation plate 4 extends along a first direction, and a plurality of foreign matter removing claws 5 are arranged on the installation plate 4 at intervals along the first direction; the bottom of the supporting plate 1 is provided with a plurality of first rotating shafts 7 at intervals along a second direction, the second direction is perpendicular to the first direction, the first rotating shafts 7 are rotatably supported on the supporting plate 1, the axes of the first rotating shafts 7 extend along the first direction, two axial ends of the first rotating shafts 7 are respectively and fixedly sleeved with driving wheels 8, the supporting plate 1 is further provided with a driving mechanism, the driving mechanism is in transmission connection with the first rotating shafts 7 and is configured to drive the first rotating shafts 7 to drive the driving wheels 8 to rotate, two axial ends of the first rotating shafts 7 are respectively and rotatably sleeved with adjusting mechanisms 9, the adjusting mechanisms 9 are rotatably provided with second rotating shafts 10, the axes of the second rotating shafts 10 extend along the first direction, the second rotating shafts 10 are fixedly sleeved with driven wheels 11, the driven wheels 11 are opposite to the corresponding driving wheels 8, and the adjusting mechanisms 9 have an extending position and a shortening position, when the adjusting mechanism 9 moves to the extended position, the adjusting mechanism 9 drives the driven wheel 11 to be far away from the corresponding driving wheel 8; when the adjusting mechanism 9 moves to the shortened position, the adjusting mechanism 9 drives the driven wheels 11 to approach the corresponding driving wheels 8.
In the embodiment, a plurality of first rotating shafts 7 are rotatably arranged at intervals at the bottom of a supporting plate 1, two axial ends of each first rotating shaft 7 are respectively and fixedly sleeved with a driving wheel 8, a driving mechanism is in transmission connection with the first rotating shafts 7, two axial ends of each first rotating shaft 7 are also respectively and rotatably sleeved with an adjusting mechanism 9, each adjusting mechanism 9 is rotatably arranged on a second rotating shaft 10, each second rotating shaft 10 is fixedly sleeved with a driven wheel 11, each adjusting mechanism 9 is extended to drive the corresponding driven wheel 11 to be far away from the corresponding driving wheel 8, so that a power transmission line can conveniently penetrate between the driving wheel 8 and the corresponding driven wheel 11, each adjusting mechanism 9 is shortened to drive the corresponding driven wheel 11 to be close to the corresponding driving wheel 8, the power transmission line is clamped between the driving wheel 8 and the corresponding driven wheel 11, the whole device is prevented from falling off from the power, the whole device moves along a power transmission line, in addition, a plurality of foreign matter cleaning claws 5 are arranged at intervals at one end of a supporting plate 1 through a fixing plate 3 and a mounting plate 4, in the moving process of the device, the foreign matter cleaning claws 5 are used for cleaning foreign matters on the power transmission line, the device can stably move on the power transmission line by the mutual matching of a driving wheel 8, an adjusting mechanism 9 and a driven wheel 11, the device is prevented from falling from high altitude to cause personal casualties or property loss, the automatic movement of the device is realized by the matching of the foreign matter cleaning claws 5 and a driving mechanism, the foreign matters on the line are automatically cleaned, manual participation is not needed, the safety performance of the device is improved, the personal safety of operators is protected, the foreign matter cleaning on the whole line is facilitated better, the problem of great potential safety hazard existing in manual cleaning is solved, and the safety performance is improved, the problem of artifical clearance wasted a large amount of labour costs is solved, device work efficiency has been improved.
In this embodiment, the second direction is the direction of travel of the device, and the first direction is the vertical direction of travel.
Specifically, the bottom of the supporting plate 1 is provided with two first rotating shafts 7, the bottom of the supporting plate 1 is further provided with four first connecting plates 6, the four first connecting plates 6 are arranged in a rectangular shape, and each first rotating shaft 7 is rotatably supported on the two first connecting plates 6 through a first bearing. Four driving wheels 8 and four driven wheels 11 are installed by two first rotating shafts 7, so that the device can move on the power transmission line stably and reliably. Of course, in this embodiment, more than two first rotating shafts 7 may be further provided, which is specifically selected according to actual requirements, and the number of the first connecting plates 6 may also be more than two corresponding to each first rotating shaft 7, so as to further ensure the connection reliability between the first rotating shafts 7 and the first connecting plates 6. The first bearing is fixedly embedded in the first connecting plate 6, and the first bearing is rotatably sleeved on the first rotating shaft 7.
Specifically, the adjusting mechanism 9 includes a second connecting plate 91 and a sliding plate 92, the sliding plate 92 is connected to the second connecting plate 91 in a position-adjustable manner, the second connecting plate 91 is rotatably sleeved on the first rotating shaft 7 through a second bearing, the sliding plate 92 is rotatably sleeved on the second rotating shaft 10 through a third bearing, preferably, the second connecting plate 91 is provided with a long groove, the sliding plate 92 is provided with a bolt hole, the adjusting mechanism 9 further includes a bolt 93, the bolt 93 sequentially penetrates through the long groove and the bolt hole, the bolt 93 can move along the long groove, and the bolt 93 can fixedly connect the second connecting plate 91 and the sliding plate 92. The second connecting plate 91 and the sliding plate 92 move along the elongated slot through the bolt 93 to realize the position-adjustable connection between the second connecting plate 91 and the sliding plate 92, so that the adjusting mechanism 9 is extended or shortened, the driving wheel 8 and the driven wheel 11 are close to or far away from each other, the distance between the driving wheel 8 and the driven wheel 11 is adjusted, the driving wheel 8 and the driven wheel 11 can wrap and clamp the power transmission line, the device can be ensured to move, the device cannot be separated from the power transmission line, the operation of the device is more stable, the second connecting plate 91 and the sliding plate 92 can be fixedly connected through screwing the bolt 93, the positions of the driving wheel 8 and the driven wheel 11 are fixed, and the driving wheel 8 and the driven wheel 11 can clamp the power transmission line more reliably. Further preferably, a nut may be screwed on the bolt 93, the bolt 93 may be moved along the elongated slot or removed by loosening the nut, the bolt hole may also be a threaded hole, the bolt 93 may be screwed with the threaded hole, the bolt 93 may be moved along the elongated slot or removed by loosening the bolt 93, the second connecting plate 91 and the sliding plate 92 may be fixedly connected by tightening the bolt 93, the elongated slot is a kidney-shaped hole, and the length direction of the elongated slot extends in the up-down direction or in other inclined directions.
In this embodiment, the adjusting mechanism 9 includes two second connecting plates 91 and two sliding plates 92, the second connecting plates 91 and the sliding plates 92 are disposed in a one-to-one correspondence, the two second connecting plates 91 are respectively located at two axial sides of the corresponding driving wheel 8, and two axial ends of the second rotating shaft 10 are respectively rotatably supported by the two sliding plates 92. The second rotating shaft 10 is installed using two sliding plates 92, thereby making the installation of the second rotating shaft 10 more stable.
Specifically, the driving mechanism comprises a motor 14, the motor 14 is fixedly arranged on the support plate 1, an output shaft of the motor 14 is fixedly sleeved with a transmission gear 13, the first rotating shaft 7 is fixedly sleeved with a driven gear 12, the transmission gear 13 is meshed with the driven gear 12, the first rotating shaft 7 on the rear side in the traveling direction of the embodiment is fixedly sleeved with the driven gear 12, the motor 14 is fixedly arranged on the rear side of the bottom of the support plate 1, and the type of the motor 14 can be selected from Y2-132M-4. The support plate 1 is further provided with a mobile power supply 2, the mobile power supply 2 is electrically connected with the motor 14, the mobile power supply 2 can be a storage battery, the support plate 1 can be further provided with a controller, the motor 14 is in control connection with the controller, the controller can also be provided with a wireless module, an operator can utilize a remote controller to remotely control, and the control device advances.
Preferably, the action wheel 8 and the outward appearance of following driving wheel 11 are provided with the arc surface of indent, the diameter value of arc surface and the external diameter looks adaptation of power transmission line, action wheel 8 and the big or small shape of following driving wheel 11 are identical, the arc surface is laminated with the surface of power transmission line mutually, it is tighter that the action wheel 8 can wrap up the power transmission line with following driving wheel 11 of being convenient for, thereby make action wheel 8 and follow driving wheel 11 can centre gripping power transmission line better, avoid the power transmission line to deviate from between action wheel 8 and the follow driving wheel 11, guaranteed that the device can move along the power transmission line reliably, improve the reliable stability of this device, the cleaning performance has also been.
Preferably, the mounting plate 4 is provided with five foreign matter cleaning claws 5 at intervals, and the foreign matter cleaning claws 5 are arranged alternately between adjacent power transmission lines, and the foreign matter cleaning claws 5 are located on the front side of the driving wheel 8 in the traveling direction. Five foreign matter clearance claws 5 alternate between transmission line, and when the device was removing, foreign matter clearance claw 5 was clear away the foreign matter on the circuit earlier, avoided the foreign matter to pile up the jam on the device like this, made this device remove more steadily and smoothly.
Further preferably, the foreign substance cleaning claw 5 includes a connecting portion fixed to the mounting plate 4 and a hook portion having a pointed cone toward the front side in the traveling direction in an L-shaped connection, which facilitates cleaning of foreign substances.
The working principle of the embodiment of the present invention is described below:
during operation, firstly the bolt 93 is detached from the second connecting plate 91, then the driving wheel 8 is placed on the upper portion of the power transmission line, the driving wheel 8 is connected with the power transmission line in a clamping mode, then the sliding plate 92 is inserted into the bottom of the second connecting plate 91, the bolt 93 is inserted into the long groove to adjust the relative position of the second connection 91 and the sliding plate 92, the driven wheel 11 and the driving wheel 8 are enabled to tightly clamp and wrap the power transmission line, then the bolt 93 is screwed down to enable the second connection 91 and the sliding plate 92 to be fixedly connected, at the moment, the driven wheel 11 and the driving wheel 8 wrap the power transmission line together, the device cannot be separated from the power transmission line, the stability of the device is guaranteed, then the motor 14 is started to drive the device to move, when the device moves, the foreign matter cleaning claw 5 can clean foreign matters wound on.
According to the embodiment of the invention, the driving wheel 8, the adjusting mechanism 9 and the driven wheel 11 are matched with each other, so that the device can stably move on a line, the device is prevented from falling from high altitude to cause personal injury or property loss, and the line is conveniently cleaned; through the cooperation of foreign matter clearance claw 5 with motor 14, realized the automatic movement of device and the automatic foreign matter of clearing up on the circuit, do not need artifical the participation, the security performance of device has been improved, operating personnel's personal safety has been protected, be convenient for better carry out the foreign matter clearance to whole circuit, device work efficiency has been improved, thereby the problem of there being very big potential safety hazard in artifical clearance has been solved, the security performance has been improved, it has wasted a large amount of labour costs to have solved artifical clearance, there is the problem of very big potential safety hazard in artifical clearance.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The foreign matter removing device for the power transmission line is characterized by comprising a supporting plate (1), wherein one end of the supporting plate (1) is fixedly provided with a fixing plate (3), the bottom of the fixing plate (3) is fixedly provided with a mounting plate (4), the length of the mounting plate (4) extends along a first direction, and the mounting plate (4) is provided with a plurality of foreign matter cleaning claws (5) at intervals along the first direction; the bottom of backup pad (1) is provided with a plurality of first axis of rotation (7) along second direction interval, second direction perpendicular to first direction, first axis of rotation (7) rotate support in backup pad (1), the axis of first axis of rotation (7) extends along first direction, the fixed cover is equipped with action wheel (8) respectively at the axial both ends of first axis of rotation (7), backup pad (1) still is provided with actuating mechanism, actuating mechanism with first axis of rotation (7) transmission is connected, actuating mechanism is configured as and drives first axis of rotation (7) drive action wheel (8) rotate, the axial both ends of first axis of rotation (7) still rotate respectively and are overlapped and are equipped with adjustment mechanism (9), adjustment mechanism (9) rotate and are provided with second axis of rotation (10), the axis of second axis of rotation (10) extends along first direction, the second rotating shaft (10) is fixedly sleeved with a driven wheel (11), the driven wheel (11) is arranged opposite to the corresponding driving wheel (8), the adjusting mechanism (9) is provided with an extending position and a shortening position, and when the adjusting mechanism (9) moves to the extending position, the adjusting mechanism (9) drives the driven wheel (11) to be far away from the corresponding driving wheel (8); when the adjusting mechanism (9) moves to the shortening position, the adjusting mechanism (9) drives the driven wheel (11) to be close to the corresponding driving wheel (8).
2. The foreign matter removing device for the power transmission line according to claim 1, wherein two first rotating shafts (7) are arranged at the bottom of the supporting plate (1), four first connecting plates (6) are further arranged at the bottom of the supporting plate (1), the four first connecting plates (6) are arranged in a rectangular shape, and each first rotating shaft (7) is rotatably supported on the two first connecting plates (6) through a first bearing.
3. The foreign matter removing device for the power transmission line according to claim 1, wherein the adjusting mechanism (9) comprises a second connecting plate (91) and a sliding plate (92), the sliding plate (92) is connected with the second connecting plate (91) in a position-adjustable manner, the second connecting plate (91) is rotatably sleeved on the first rotating shaft (7) through a second bearing, and the sliding plate (92) is rotatably sleeved on the second rotating shaft (10) through a third bearing.
4. The foreign matter removing device for the power transmission line according to claim 3, wherein the second connecting plate (91) is provided with an elongated slot, the sliding plate (92) is provided with a bolt hole, the adjusting mechanism (9) further comprises a bolt (93), the bolt (93) sequentially penetrates through the elongated slot and the bolt hole, the bolt (93) can move along the elongated slot, and the bolt (93) can fixedly connect the second connecting plate (91) and the sliding plate (92).
5. The foreign matter removing device for the power transmission line according to claim 4, wherein the adjusting mechanism (9) comprises two second connecting plates (91) and two sliding plates (92), the second connecting plates (91) and the sliding plates (92) are arranged in a one-to-one correspondence, the two second connecting plates (91) are respectively located at two axial sides of the corresponding driving wheel (8), and two axial ends of the second rotating shaft (10) are respectively rotatably supported by the two sliding plates (92).
6. The foreign matter removing device for the power transmission line according to any one of claims 1 to 5, wherein the driving mechanism comprises a motor (14), the motor (14) is fixedly arranged on the support plate (1), a transmission gear (13) is fixedly sleeved on an output shaft of the motor (14), a driven gear (12) is fixedly sleeved on the first rotating shaft (7), and the transmission gear (13) is meshed with the driven gear (12).
7. The foreign matter removing device for the power transmission line according to claim 6, wherein the support plate (1) is further provided with a mobile power supply (2), and the mobile power supply (2) is electrically connected with the motor (14).
8. The foreign matter removing device for the power transmission line according to any one of claims 1 to 5, wherein the driving wheel (8) and the driven wheel (11) are provided with concave arc surfaces on the outer surfaces, and the diameter value of the arc surfaces is matched with the outer diameter of the power transmission line.
9. The foreign matter removing device for the power transmission line according to any one of claims 1 to 5, wherein five foreign matter removing claws (5) are arranged on the mounting plate (4) at intervals, the foreign matter removing claws (5) are arranged between adjacent power transmission lines in a staggered mode, and the foreign matter removing claws (5) are located on the front side of the driving wheel (8) in the traveling direction.
10. The foreign matter removing device for the power transmission line according to claim 9, wherein the foreign matter removing claw (5) comprises a connecting part and a hook part which are connected in an L shape, the connecting part is fixed on the mounting plate (4), and the hook part is provided with a pointed cone facing to the front side of the traveling direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011332541.6A CN112350218A (en) | 2020-11-24 | 2020-11-24 | Foreign matter removing device for power transmission line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011332541.6A CN112350218A (en) | 2020-11-24 | 2020-11-24 | Foreign matter removing device for power transmission line |
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| CN112350218A true CN112350218A (en) | 2021-02-09 |
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| CN202011332541.6A Pending CN112350218A (en) | 2020-11-24 | 2020-11-24 | Foreign matter removing device for power transmission line |
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| CN114522909A (en) * | 2022-01-24 | 2022-05-24 | 南京悦源电力研究院有限公司 | Multifunctional overhead line foreign matter removing device |
| CN116885626A (en) * | 2023-09-01 | 2023-10-13 | 国网山东省电力公司莱州市供电公司 | Electric power overhauls aerial work auxiliary device |
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| CN202474678U (en) * | 2011-12-08 | 2012-10-03 | 浙江省电力公司台州电业局 | Live-line operated foreign matter removing device |
| CN204947454U (en) * | 2015-08-07 | 2016-01-06 | 江苏省电力公司泰州市姜堰区供电公司 | The charged foreign bodies removal device of a kind of high-tension line |
| CN209626806U (en) * | 2019-03-01 | 2019-11-12 | 广东电网有限责任公司 | A kind of insulate removes foreign matter operating stick |
| CN110401143A (en) * | 2019-07-19 | 2019-11-01 | 河南中烟工业有限责任公司 | A kind of cable-laying gear |
| CN110518488A (en) * | 2019-08-30 | 2019-11-29 | 国网山东省电力公司济南市章丘区供电公司 | A kind of self-propelled barrier clearing device of overhead transmission line |
| CN211183138U (en) * | 2019-12-18 | 2020-08-04 | 国家电网有限公司 | Transmission line foreign matter cleaning device |
| CN111834970A (en) * | 2020-07-15 | 2020-10-27 | 宋允华 | High tension transmission line defroster |
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| CN114522909A (en) * | 2022-01-24 | 2022-05-24 | 南京悦源电力研究院有限公司 | Multifunctional overhead line foreign matter removing device |
| CN114522909B (en) * | 2022-01-24 | 2023-07-21 | 南京悦源电力研究院有限公司 | Multifunctional overhead line foreign matter removing device |
| CN116885626A (en) * | 2023-09-01 | 2023-10-13 | 国网山东省电力公司莱州市供电公司 | Electric power overhauls aerial work auxiliary device |
| CN116885626B (en) * | 2023-09-01 | 2024-01-12 | 国网山东省电力公司莱州市供电公司 | Electric power overhauls aerial work auxiliary device |
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Application publication date: 20210209 |