CN115036847A - Power grid high-altitude obstacle clearing robot - Google Patents
Power grid high-altitude obstacle clearing robot Download PDFInfo
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- CN115036847A CN115036847A CN202210879719.1A CN202210879719A CN115036847A CN 115036847 A CN115036847 A CN 115036847A CN 202210879719 A CN202210879719 A CN 202210879719A CN 115036847 A CN115036847 A CN 115036847A
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- 230000004888 barrier function Effects 0.000 claims abstract description 48
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 45
- 238000004140 cleaning Methods 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000012546 transfer Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
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- Aviation & Aerospace Engineering (AREA)
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Abstract
The application discloses electric wire netting high altitude robot of removing obstacles, include the unmanned aerial vehicle main part and install the device of removing obstacles in the unmanned aerial vehicle main part. The obstacle clearing device is designed to comprise a device main body, a first driving assembly and two obstacle clearing assemblies. The first driving assembly is arranged on the device main body and is connected with at least one obstacle clearing assembly for adjusting the distance between the two obstacle clearing assemblies. Two clearance barrier subassemblies all include cutter and centre gripping subassembly, and the cutter is used for cutting off the barrier, and the centre gripping subassembly is used for forming the centre gripping spacingly to the barrier before the cutter cuts off the barrier. When the at least one subassembly motion of removing obstacles of first drive assembly drive, before cutter cutting barrier, two centre gripping subassemblies can carry out the centre gripping earlier to barriers such as tree barrier spacing, stabilize the barrier, not only can promote the efficiency of follow-up cutting but also can make the barrier still can be by the centre gripping in the unmanned aerial vehicle main part after being cut off to in transfer the barrier to ground from the sky, have higher security.
Description
Technical Field
The application relates to the technical field of electric power maintenance, in particular to a power grid high-altitude obstacle clearing robot.
Background
When the power grid operation maintenance personnel go out for daily work or patrol, the power line is often influenced by surrounding trees to harm the safety of power facilities, and the condition that the tree obstacles need to be cleaned urgently is met. However, some high-rise branches cannot be cleaned in time due to overhigh height, and need to be processed by a crane truck or a professional cleaning tool, so that the processing time is delayed, and potential hazards are caused to the safety of a power line. Along with the development of unmanned aerial vehicle technique, unmanned aerial vehicle also applies to the tree obstacle clearance operation in the electric wire netting.
Current unmanned aerial vehicle often can adopt the cutter to clear up the tree obstacle with the mode that the tree obstacle cut off when clearing up the tree obstacle, but this kind of processing mode still has a problem, and the tree obstacle that downcuts promptly can be along with self gravity whereabouts, and scatters at will, and uncontrollable tree obstacle falls and probably brings the circuit short circuit risk of discharging, has higher safe risk.
Disclosure of Invention
In view of this, the purpose of this application is to provide a power grid high altitude robot of removing obstacles, aims at solving following problem: current unmanned aerial vehicle often can adopt the cutter to clear up the barrier of tree with the mode that the barrier of tree cut off when clearing up the barrier of tree, but this kind of processing mode still has a problem, and the barrier of tree that downcuts promptly can be along with self gravity whereabouts, and scatters at will, and uncontrollable barrier of tree falls and probably brings the circuit short circuit risk of discharging, has higher safe risk.
In order to achieve the technical purpose, the application provides a power grid high-altitude obstacle clearing robot which comprises an unmanned aerial vehicle main body and an obstacle clearing device arranged on the unmanned aerial vehicle main body;
the obstacle clearing device comprises a device main body, a first driving assembly and two obstacle clearing assemblies;
the first driving assembly is arranged on the device main body, is connected with at least one obstacle clearing assembly and is used for adjusting the distance between the two obstacle clearing assemblies;
the two obstacle clearing assemblies respectively comprise a cutter and a clamping assembly;
the cutter is used for cutting off the barrier;
the clamping assembly is used for clamping and limiting the obstacle before the cutter cuts the obstacle.
Further, the device body includes two support plates;
the two support plates are arranged at the bottom of the unmanned aerial vehicle main body at intervals;
the first driving assembly is installed between the two supporting plates.
Further, the first driving assembly comprises a first driving piece, a first transmission piece and two moving pieces;
the first transmission piece is arranged between the two support plates, and one end of the first transmission piece is rotationally connected with one support plate through a first rolling bearing;
at least one moving piece is arranged on the first transmission piece, and a first installation piece is connected to the bottom of the moving piece;
the obstacle clearing assemblies are mounted on the first mounting pieces in a one-to-one correspondence manner;
the first driving piece is arranged on the other supporting plate, and an output shaft is in transmission connection with the other end of the first driving piece and used for driving the first driving piece to move so as to drive the moving piece on the first driving piece to move.
Further, the clamping assembly comprises an elastic piece and a clamping piece;
the clamping piece is movably arranged on the first mounting piece;
the elastic piece is connected with the clamping piece and used for providing elastic force of the clamping piece towards the clamping direction.
Further, the clamping assembly further comprises a limiting piece;
the first mounting piece is provided with a through hole;
the limiting piece movably penetrates through the through hole, one end of the limiting piece is connected with the clamping piece, and the other end of the limiting piece can be abutted against the first mounting piece in a contact manner;
the elastic piece is sleeved on the limiting piece, one end of the elastic piece is in contact with and abuts against the first mounting piece, and the other end of the elastic piece is in contact with and abuts against the clamping piece.
Furthermore, an arc-shaped groove is formed in the clamping piece.
Furthermore, a cleaning mechanism is also mounted on the device main body.
Furthermore, the number of the cleaning mechanisms is two;
the two cleaning mechanisms are symmetrically arranged on two sides of the device main body.
Further, the sweeping mechanism comprises a second driving assembly, a second mounting piece and a sweeping piece;
one end of the second mounting piece is connected with a rotating piece;
the rotating piece is rotatably connected with the device main body through a second rolling bearing;
the cleaning piece is mounted on the second mounting piece;
the second driving assembly is connected with the rotating piece and used for driving the rotating piece to rotate.
Further, the second driving assembly comprises a second driving piece, a second transmission piece and a third transmission piece;
the output shaft of the second driving piece is connected with the second transmission piece;
the third transmission piece is fixedly sleeved on the rotating piece and meshed with the second transmission piece.
According to the technical scheme, the power grid high-altitude obstacle clearing robot comprises an unmanned aerial vehicle main body and an obstacle clearing device installed on the unmanned aerial vehicle main body. The obstacle clearing device is designed to comprise a device main body, a first driving assembly and two obstacle clearing assemblies. The first driving assembly is arranged on the device main body and is connected with at least one obstacle clearing assembly for adjusting the distance between the two obstacle clearing assemblies. Two clearance barrier subassemblies all include cutter and centre gripping subassembly, and the cutter is used for cutting off the barrier, and the centre gripping subassembly is used for forming the centre gripping spacingly to the barrier before the cutter cuts off the barrier. Through this design, when first drive assembly drive at least one clearance barrier subassembly motion, before the cutter cutting barrier, two centre gripping subassemblies can carry out the centre gripping earlier to barriers such as the barrier of trees spacing, stabilize the barrier, not only can promote the efficiency of follow-up cutting but also can make the barrier still can be held in the unmanned aerial vehicle main part by the centre gripping after being cut off to in with the barrier from aerial transfer to ground, have higher security.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a power grid high-altitude obstacle clearing robot provided in the present application;
FIG. 2 is a partial structural side view of a power grid high-altitude obstacle clearing robot provided in the application;
fig. 3 is a partial structural perspective view of a clamping assembly of a power grid high-altitude obstacle clearing robot provided in the application;
in the figure: 1. an unmanned aerial vehicle main body; 2. a cleaning member; 3. a second mount; 4. a third transmission member; 5. a rotating member; 6. a first rolling bearing; 7. a first mounting member; 8. a limiting member; 9. a moving member; 10. a first transmission member; 11. a clamping member; 12. an elastic member; 13. a cutter; 14. a first driving member; 15. a support plate; 16. a second rolling bearing; 17. a second transmission member; 18. a second driving member; 19. an arc-shaped slot; 20. and a through hole.
Detailed Description
The technical solutions of the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the embodiments in the present application.
In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.
The embodiment of the application discloses a power grid high-altitude obstacle clearing robot.
Referring to fig. 1, an embodiment of a power grid high-altitude obstacle clearance robot provided in an embodiment of the present application includes:
unmanned aerial vehicle main part 1 and install the device of removing obstacles on unmanned aerial vehicle main part 1.
The obstacle clearing device comprises a device main body, a first driving assembly and two obstacle clearing assemblies.
The first driving assembly is arranged on the device main body and is connected with at least one obstacle clearing assembly for adjusting the distance between the two obstacle clearing assemblies. That is, the first driving component drives at least one obstacle clearing component to move, so that the distance between the two obstacle clearing components can be adjusted. Taking the example of driving one obstacle clearing component to move, the obstacle clearing component controlled by the movement is used as a movable component, and the other obstacle clearing component is used as a fixed component. To further improve the motion control efficiency, both barrier clearing assemblies may be used as moving members, moving closer to or farther away from each other.
In terms of the obstacle clearing assembly design, it includes a cutting blade 13 and a clamping assembly. Wherein the cutter 13 is used to cut the obstacle. Take two obstacles removing subassembly all to receive the drive of first drive assembly as an example, when the cutting barrier, two obstacles removing subassemblies of first drive assembly control are close to the motion mutually to make the distance between two cutters 13 reduce gradually, cut off until accomplishing the barrier to the tree. The cutting blade 13 may be an electric cutting tool for cutting by rotation, or may be a blade structure for cutting by clamping, and the like, and is not particularly limited.
The clamping assembly is used for clamping and limiting the obstacle before the cutter 13 cuts the obstacle. The clamping assembly and the cutter 13 are driven by the first driving assembly to move close to or away from each other, when the clamping assembly is in an initial state, namely the clamping assembly does not clamp the tree barrier, the clamping end of the clamping assembly extends out of the cutter 13 along the self clamping movement direction, namely the clamping assembly is designed to be that the self clamping end of the clamping assembly exceeds the cutter 13, and therefore when the cutter 13 and the clamping assembly are driven synchronously to move towards the close direction, the clamping assembly can clamp the tree barrier before the cutter 13 cuts.
Through this design, when the at least one subassembly motion of removing obstacles of first drive assembly drive, before cutter 13 cutting obstacles, two centre gripping subassemblies add the mode of holding through elasticity and carry out the centre gripping earlier to the barrier of tree spacing, stabilize the barrier of tree, not only can promote the efficiency of follow-up cutting but also can make the barrier of tree still can be by the centre gripping on unmanned aerial vehicle main part 1 after being cut off to in with the barrier of tree transfer ground from the air, have higher security.
The first embodiment of the power grid high-altitude obstacle clearing robot provided in the embodiment of the present application is described above, and the second embodiment of the power grid high-altitude obstacle clearing robot provided in the embodiment of the present application is described below, specifically with reference to fig. 1 to 3.
The scheme based on the first embodiment is as follows:
further, as for the device main part, including two backup pads 15, two backup pads 15 interval installations are in unmanned aerial vehicle main part 1 bottom, and first drive assembly installs between two backup pads 15.
Further, the first driving assembly comprises a first driving member 14, a first transmission member 10 and two moving members 9.
The first transmission piece 10 is arranged between the two support plates 15, and one end of the first transmission piece is rotationally connected with one support plate 15 through the first rolling bearing 6; specifically, the first rolling bearing 6 is mounted on the side of the support plate 15, and one end of the second transmission member 17 is disposed inside the first rolling bearing 6.
At least one moving part 9 is installed on first transmission part 10, and moving part 9 bottom is connected with first installed part 7, and the clearance barrier subassembly one-to-one is installed on first installed part 7. The first mounting member 7 may be a mounting plate.
The first driving part 14 is mounted on the other supporting plate 15, and the output shaft is in transmission connection with the other end of the first transmission part 10, and is used for driving the moving part 9 on the first transmission part 10 to move by driving the first transmission part 10 to move. Specifically, the first driving member 14 may be a forward and reverse rotation motor, the first driving member 10 may be a double-threaded transmission screw, and the moving member 9 may be a movable nut.
Of course, the first driving assembly may be driven by a motor and cooperate with a gear-rack transmission manner to drive the two first mounting members 7 to move toward or away from each other. Those skilled in the art can make appropriate design changes based on the above without limitation.
Further, the clamping assembly includes an elastic member 12 and a clamping member 11.
The clamping piece 11 is movably arranged on the side surface of the first mounting piece 7, and the elastic piece 12 is connected with the clamping piece 11 and used for providing elastic force to the clamping piece 11 in the clamping direction.
Further, the clamping assembly further comprises a stopper 8.
The side surface of the first installation part 7 is provided with a through hole 20, the limiting part 8 movably penetrates through the through hole 20, one end of the limiting part is connected with the clamping part 11, and the other end of the limiting part can be contacted and propped against the first installation part 7 to play a limiting role. The limiting members 8 may be limiting rods or limiting posts, the number of the limiting members 8 may be multiple, and the corresponding elastic members 12 are also designed to be multiple.
The elastic member 12 is sleeved on the limiting member 8, and one end of the elastic member contacts and abuts against the first mounting member 7, and the other end of the elastic member contacts and abuts against the clamping member 11, so as to provide an elastic force for the clamping member 11 to clamp in the clamping direction. The elastic members 12 may be springs or elastic damping blocks, and correspond to the limiting members 8 one by one.
Further, arc-shaped groove 19 has been seted up on holder 11 to the realization has better centre gripping effect to the tree barrier.
Taking the above design as an example, the obstacle clearance process may be as follows: when unmanned aerial vehicle main part 1 was flown in the air, control unmanned aerial vehicle main part 1 and make the tree barrier place in between two holders 11 and two cutters 13, then start first driving piece 14, first driving piece 14 drive second driving medium 17 rotates in backup pad 15 through first antifriction bearing 6 for two moving members 9 remove towards the direction that is close to each other in the outside of second driving medium 17. Two holders 11 earlier with the contact of barrier, and holder 11 removes through elastic component 12, cut off the back until two cutters 13 cut off the barrier, the barrier of the tree that is cut off still is being held by two holders 11, the user can control unmanned aerial vehicle main part 1 to fly back and be close ground to be convenient for collect the barrier of the tree.
Further, a cleaning mechanism is mounted on the device body. The cleaning structure is used for cleaning leaves and dust on the power grid, so that the functionality of the barrier cleaning robot is improved.
Further, for further promoting and cleaning the effect, should clean the mechanism design and be two, two clean the mechanism symmetry and locate device main part both sides.
Further, the cleaning mechanism includes a second driving unit, a second mounting member 3, and a cleaning member 2.
One end of the second mounting part 3 is connected with a rotating part 5, and the rotating part 5 is rotatably connected with the device main body through a second rolling bearing 16; specifically, the second rolling rotation shaft is installed at a side of the support plate 15, and the rotation member 5 is connected to the inside of the second rolling bearing 16, and the rotation member 5 is connected to the second mounting member 3. The rotating member 5 may be a rotating lever, the first mounting member 7 may be a mounting post, and the sweeping member 2 may be a cleaning bristle strip.
The cleaning piece 2 is arranged on the second mounting piece 3, and the second driving component is connected with the rotating piece 5 and used for driving the rotating piece 5 to rotate.
Further, the second driving assembly includes a second driving member 18, a second transmission member 17 and a third transmission member 4, an output shaft of the second driving member 18 is connected to the second transmission member 17, and the third transmission member 4 is fixedly sleeved on the rotating member 5 and engaged with the second transmission member 17. The second transmission member 17 and the third transmission member 4 may be transmission gears, and the second driving member 18 may be a driving motor.
When the leaf on the needs clearance electric wire netting, during the dust, can control unmanned aerial vehicle main part 1 and remove the part that has leaf and dust on the electric wire netting, then start second driving piece 18, second driving piece 18 drive second driving medium 17 rotates, second driving medium 17 drives third driving medium 4 and rotates, third driving medium 4 drives and rotates piece 5 and rotates in backup pad 15 through second antifriction bearing 16, thereby make and rotate piece 5 and drive the rotation of cleaning 2 on the second installed part 3, with the leaf on the electric wire netting, the dust cleans.
Further, the clamping assembly further comprises an electric control telescopic rod (not shown) and a pressure sensor (not shown); and one end of the electric control telescopic rod is connected with the first mounting part 7, and the other end of the electric control telescopic rod is connected with the clamping part 11 through a pressure sensor. Automatically controlled telescopic link can be electric telescopic handle, and the purpose of this design can additionally provide the effort for holder 11, guarantees that holder 11 more firm centre gripping holds the tree obstacle, avoids taking place because of the not enough unexpected circumstances such as the tree obstacle drops that leads to of clamping-force. The pressure sensor is arranged to accurately control the amount of force provided to the clamping member 11. When the first driving member 14 drives the two clamping members 11 to move towards each other and move to contact with the tree barrier, when the clamping member 11 starts to move relatively, the pressure sensor will detect the pressure applied to the electrically controlled telescopic rod when the clamping member 11 moves relatively, and at this time, the electrically controlled telescopic rod can control the rod body to retract to match the relative movement of the clamping member 11, when the cutting knife 13 finishes the cutting operation, the clamping piece 11 does not move relatively any more, the pressure value detected by the pressure sensor also tends to be stable, whether the pressure value meets the preset pressure value or not is judged, if yes, the electric control telescopic rod can be used for lifting the pressure value without controlling the rod body to stretch out, if not, the rod body is controlled to stretch out, and then exert extra effort for holder 11 to promote the pressure value, thereby guarantee holder 11 and can hold the barrier with the pressure of preferred, avoid taking place the barrier condition of falling because of the clamping-force is not enough.
In the above, the power grid high-altitude obstacle clearing robot provided by the present application is described in detail, and for a person skilled in the art, according to the idea of the embodiment of the present application, there may be changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as a limitation to the present application.
Claims (10)
1. A power grid high-altitude obstacle clearing robot is characterized by comprising an unmanned aerial vehicle main body (1) and an obstacle clearing device installed on the unmanned aerial vehicle main body (1);
the obstacle clearing device comprises a device main body, a first driving assembly and two obstacle clearing assemblies;
the first driving assembly is arranged on the device main body, is connected with at least one obstacle clearing assembly and is used for adjusting the distance between the two obstacle clearing assemblies;
the two obstacle clearing components comprise a cutter (13) and a clamping component;
the cutter (13) is used for cutting off the barrier;
the clamping assembly is used for clamping and limiting the obstacles before the cutting knife (13) cuts the obstacles.
2. The electric network high altitude obstacle clearing robot as claimed in claim 1, characterized in that the device body comprises two support plates (15);
the two supporting plates (15) are arranged at the bottom of the unmanned aerial vehicle main body (1) at intervals;
the first drive assembly is mounted between the two support plates (15).
3. The electric network high altitude obstacle clearing robot according to claim 2, characterized in that the first driving assembly comprises a first driving piece (14), a first transmission piece (10) and two moving pieces (9);
the first transmission piece (10) is arranged between the two support plates (15), and one end of the first transmission piece is rotationally connected with one support plate (15) through a first rolling bearing (6);
at least one moving part (9) is arranged on the first transmission part (10), and a first mounting part (7) is connected to the bottom of the moving part (9);
the obstacle clearing assemblies are mounted on the first mounting pieces (7) in a one-to-one correspondence manner;
the first driving part (14) is installed on the other supporting plate (15), an output shaft is in transmission connection with the other end of the first transmission part (10), and the first driving part (14) is used for driving the first transmission part (10) to move so as to drive the moving part (9) on the first transmission part (10) to move.
4. The electric network high altitude obstacle clearing robot as claimed in claim 3, characterized in that the clamping assembly comprises an elastic member (12) and a clamping member (11);
the clamping piece (11) is movably arranged on the first mounting piece (7);
the elastic piece (12) is connected with the clamping piece (11) and used for providing elastic force of the clamping piece (11) towards the clamping direction.
5. The electric network high altitude obstacle clearance robot of claim 4, characterized in that the clamping assembly further comprises a limit stop (8);
the first mounting piece (7) is provided with a through hole (20);
the limiting piece (8) movably penetrates through the through hole (20), one end of the limiting piece is connected with the clamping piece (11), and the other end of the limiting piece can be in contact with and abut against the first mounting piece (7);
the elastic piece (12) is sleeved on the limiting piece (8), one end of the elastic piece is in contact with and abuts against the first mounting piece (7), and the other end of the elastic piece is in contact with and abuts against the clamping piece (11).
6. The power grid high-altitude obstacle clearance robot as claimed in claim 5, wherein the clamping member (11) is provided with an arc-shaped groove (19).
7. The power grid high-altitude obstacle clearing robot as claimed in claim 1, wherein a cleaning mechanism is further mounted on the device main body.
8. The power grid high-altitude obstacle clearing robot as claimed in claim 7, wherein the number of the cleaning mechanisms is two;
the two cleaning mechanisms are symmetrically arranged on two sides of the device main body.
9. The electric network high altitude obstacle clearing robot according to claim 7, characterized in that the cleaning mechanism comprises a second driving component, a second mounting part (3) and a cleaning part (2);
one end of the second mounting piece (3) is connected with a rotating piece (5);
the rotating part (5) is rotationally connected with the device main body through a second rolling bearing (16);
the cleaning piece (2) is arranged on the second mounting piece (3);
the second driving assembly is connected with the rotating piece (5) and used for driving the rotating piece (5) to rotate.
10. The electric network high altitude obstacle clearance robot of claim 9, wherein the second drive assembly comprises a second drive member (18), a second transmission member (17) and a third transmission member (4);
the output shaft of the second driving part (18) is connected with the second transmission part (17);
the third transmission piece (4) is fixedly sleeved on the rotating piece (5) and meshed with the second transmission piece (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879719.1A CN115036847B (en) | 2022-07-25 | 2022-07-25 | High-altitude obstacle clearance robot for power grid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879719.1A CN115036847B (en) | 2022-07-25 | 2022-07-25 | High-altitude obstacle clearance robot for power grid |
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| CN115036847B CN115036847B (en) | 2024-08-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116207659A (en) * | 2023-02-17 | 2023-06-02 | 国网黑龙江省电力有限公司超高压公司 | Overhead transmission line obstacle clearance equipment |
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