CN112038798A - System and method for assembling and disassembling grounding wire - Google Patents
System and method for assembling and disassembling grounding wire Download PDFInfo
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- CN112038798A CN112038798A CN202011043356.5A CN202011043356A CN112038798A CN 112038798 A CN112038798 A CN 112038798A CN 202011043356 A CN202011043356 A CN 202011043356A CN 112038798 A CN112038798 A CN 112038798A
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- metal hook
- remote control
- control device
- wire
- aerial vehicle
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
- H01R11/15—Hook in the form of a screw clamp
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
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- Manufacturing & Machinery (AREA)
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Abstract
The invention belongs to the technical field of electric power overhaul, and discloses a system and a method for assembling and disassembling a grounding wire, which comprise an unmanned aerial vehicle with a camera; a telescopic assembly mounted on the unmanned aerial vehicle; the metal hook is detachably connected to the telescopic assembly and can be driven by the telescopic assembly to move, and the metal hook is connected with a grounding wire; the automatic tightening device penetrates through one end of the metal hook and can clamp a lead with the other end of the metal hook, and the lead is conducted with the grounding wire through the metal hook; the remote control device with the display screen is configured to remotely control the actions of the unmanned aerial vehicle, the telescopic assembly and the automatic tightening device and receive image information shot by the camera. Through remote control unit and display screen, control unmanned aerial vehicle, camera, flexible subassembly and automatic tightening means, will be connected with the metal hook of earth connection and install and remove in the wire, accomplish installing and removing of earth connection, need not that the maintainer uses insulating bar or steps on the pole and install and remove the earth connection, install and remove system and method easy operation, reduced the risk of maintainer earth connection.
Description
Technical Field
The invention relates to the technical field of electric power overhaul, in particular to a system and a method for assembling and disassembling a grounding wire.
Background
In the electric power overhaul process, in order to ensure safety, the ground wire is required to be arranged on the power-cut equipment or circuit so as to prevent the damage to the overhaul personnel caused by sudden power on or strong induction electricity, and after the overhaul is finished, the overhaul personnel remove the ground wire. At present, the distance for effectively installing and removing an insulating operating rod commonly used for installing and removing a grounding wire is 4 meters, and the height of an electric pole is generally 12 meters to 15 meters, so that the insulating operating rod needs to be connected or a maintainer needs to climb the electric pole to install and remove the grounding wire.
The method of installing and detaching the grounding wire by adopting the connection insulating operating rod can increase the dead weight of the insulating operating rod, and the front end of the insulating operating rod can be bent due to the dead weight, so that a maintainer cannot install and detach the grounding wire successfully. The method of mounting and dismounting the grounding wire by climbing the electric pole has the risk of falling or electric shock on the pole of a maintainer. Therefore, the existing method for assembling and disassembling the grounding wire brings great inconvenience and safety risk to the maintainer.
Disclosure of Invention
The invention aims to provide a system and a method for assembling and disassembling a grounding wire, which can be used for assembling and disassembling the grounding wire on a conducting wire by using an unmanned aerial vehicle, are simple to operate and high in efficiency, and can reduce risks.
To achieve the above object, in one aspect, the present invention provides a ground wire mounting and dismounting system, including:
the unmanned aerial vehicle is provided with a camera;
the telescopic assembly is mounted on the unmanned aerial vehicle;
the metal hook is detachably connected to the telescopic assembly and can be driven to move by the telescopic assembly, and the metal hook is connected with a grounding wire;
the automatic tightening device is arranged at one end of the metal hook in a penetrating mode, can clamp a lead with the other end of the metal hook, and is communicated with the grounding wire through the metal hook;
a remote control device provided with a display screen, the remote control device being configured to remotely control the actions of the drone, the telescoping assembly and the automatic tightening device, and to receive image information captured by the camera.
Preferably, the automatic tightening device comprises a motor, the motor is connected with an insulating screw rod, the insulating screw rod penetrates through and is in threaded connection with one end of the metal hook, and one end, located in the metal hook, of the insulating screw rod can clamp the wire with the other end of the metal hook.
Preferably, one side of the insulating screw rod, which is positioned in the metal hook, is connected with an insulating abutting part, and the insulating abutting part and the other end of the metal hook can clamp the lead.
Preferably, a pressure sensor is provided on the insulating contact member.
Preferably, the automatic tightening device further comprises a motor driving circuit, and the motor driving circuit is electrically connected with the motor;
and the wireless communication module is in signal connection with the motor driving circuit, the remote control device and the pressure sensor.
Preferably, the telescopic assembly is an electric telescopic rod or an air cylinder.
Preferably, the telescopic assembly is far away from and connected with one end of the unmanned aerial vehicle is provided with an electromagnet, and the electromagnet can attract the metal hook.
In another aspect, the present invention provides a method for mounting and dismounting a ground wire, which is performed by the system for a ground wire described above, including a method for mounting a ground wire, the method including the steps of:
s1: controlling the electromagnet to be electrified through the remote control device, enabling the electromagnet to attract the metal hook, and then controlling the unmanned aerial vehicle to fly above a lead wire needing to be connected with a grounding wire through the remote control device;
s2: acquiring image information of a connecting position where the wire is connected with the metal hook through a camera, and controlling the position of the unmanned aerial vehicle according to the image information so as to enable the metal hook to be aligned to the connecting position;
s3: the remote control device controls the telescopic assembly to extend out, so that the metal hook is driven to move to the position of the lead, and the lead is positioned on the inner side of the metal hook;
s4: according to the image returned by the camera, the remote control device controls the automatic tightening device to tighten, the other end of the metal hook is matched to clamp the lead, and the metal hook is communicated with the grounding wire and the lead;
s5: through remote control unit control electro-magnet is loosened, retrieves unmanned aerial vehicle accomplishes the installation of earth connection.
Preferably, the method further comprises a method for removing the grounding wire, wherein the method comprises the following steps:
s6: controlling the unmanned aerial vehicle to fly above the lead of the grounding wire to be dismantled through the remote control device;
s7: acquiring image information of the position of the metal hook through the camera, and controlling the position of the unmanned aerial vehicle according to the image information of the position of the metal hook to enable the telescopic assembly to be aligned to the metal hook;
s8: according to the image returned by the camera, the telescopic component is controlled by the remote control device to extend out of the metal hook, and the electromagnet is controlled by the remote control device to attract the metal hook;
s9: controlling the automatic tightening device to loosen through the remote control device according to the image returned by the camera;
s10: and recovering the unmanned aerial vehicle through the remote control device to finish the dismantling of the grounding wire.
Preferably, the controlling of tightening and loosening of the automatic tightening device by the remote control device comprises:
transmitting a tightening or loosening signal through the remote control device, the tightening or loosening signal being received by a wireless communication module;
the wireless communication module sends a tightening or loosening instruction to the motor driving circuit, and the motor driving circuit drives the motor to rotate so that the insulation abutting part is close to or far away from the lead.
The invention has the beneficial effects that: according to the system and the method for assembling and disassembling the grounding wire, the unmanned aerial vehicle, the camera and the telescopic assembly on the unmanned aerial vehicle are controlled through the remote control device and the display screen, the metal hook connected with the grounding wire can be accurately conveyed to a lead needing the grounding wire, the automatic tightening device is controlled through the remote control device to enable the metal hook to clamp or loosen the lead, the assembly and disassembly of the grounding wire and the lead are further realized, a maintenance worker does not need to assemble and disassemble the grounding wire through an insulating operating rod or a climbing rod, the assembly and disassembly system is simple and efficient in operation, and the risk of the maintenance worker for assembling and disassembling the grounding wire.
Drawings
FIG. 1 is a schematic view of a grounding wire attachment/detachment system of the present invention;
fig. 2 is a flowchart of a method of installing a ground wire according to the present invention;
fig. 3 is a flowchart of a method for removing a grounding wire according to the present invention.
In the figure: 10. an unmanned aerial vehicle; 11. a camera; 20. a telescoping assembly; 21. an electromagnet; 30. a metal hook; 40. an automatic tightening device; 41. a motor; 42. an insulating screw; 43. an insulating abutting member; 44. a pressure sensor; 45. a motor drive circuit; 46. a wireless communication module; 47. a work indicator light; 48. a power source; 50. a remote control device; 51. a display screen; 60. a ground line; 70. and (4) conducting wires.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The grounding wire mounting and dismounting system and the grounding wire mounting and dismounting method are suitable for mounting and dismounting the grounding wire 60 in the electric power overhaul process, and the maintainers do not need to mount and dismount the grounding wire 60 by using an insulating operating rod or a climbing rod, so that the mounting and dismounting system is simple and efficient in operation, and the risk of the grounding wire 60 of the maintainers can be reduced. The present invention will be described in terms of embodiments.
Example 1
The assembly and disassembly system of a ground wire provided by this embodiment, as shown in fig. 1, includes an unmanned aerial vehicle 10, a telescopic assembly 20, a metal hook 30, an automatic tightening device 40, a remote control device 50 and a ground wire 60, wherein the unmanned aerial vehicle 10 is used for transporting the ground wire 60 to a position of a wire 70 needing the ground wire 60, the unmanned aerial vehicle 10 is provided with a camera 11 for shooting images in real time, and the assembly and disassembly system is convenient for a maintainer to operate, the telescopic assembly 20 is installed on the unmanned aerial vehicle 10 and used for moving the ground wire 60 to be close to or far away from the wire 70, the metal hook 30 is detachably connected to the telescopic assembly 20 and can be driven to move by the telescopic assembly 20 and is connected with the ground wire 60 for conducting the ground wire 60 and the wire 70, the automatic tightening device 40 is arranged at one end of the metal hook 30 in a penetrating manner and, The remote control device 50 is provided with a display screen 51 capable of receiving image information captured by the camera 11, in response to the operation of the retraction assembly 20 and the automatic tightening device 40. The image information shot by the camera 11 in real time is obtained through the display screen 51, the unmanned aerial vehicle 10, the telescopic assembly 20 and the automatic tightening device 40 can be accurately controlled to complete the assembly and disassembly of the grounding wire 60, the assembly and disassembly system is simple and efficient in operation, and the risk of the grounding wire 60 of a maintainer can be reduced.
In this embodiment, as shown in fig. 1, the retractable assembly 20 may be an electric retractable rod or an air cylinder, and is in signal connection with the remote control device 50, so that a maintenance worker on the ground can control the retractable action of the retractable assembly 20 only through the remote control device 50, thereby facilitating the operation of the maintenance worker. Further, the one end that flexible subassembly kept away from and is connected unmanned aerial vehicle 10 is equipped with electro-magnet 21, electro-magnet 21 can actuation metal hook 30, electro-magnet 21 and remote control unit 50 signal connection, after earth connection 60 installation is accomplished, can send through remote control unit 50 control electro-magnet 21 and loosen metal hook 30, retrieve unmanned aerial vehicle 10, when earth connection 60 needs to be demolishd, can control electro-magnet 21 actuation metal hook 30 through remote control unit 50, retrieve unmanned aerial vehicle 10 connecting metal hook 30 again, can avoid unmanned aerial vehicle 10 to stop in the air for a long time, and the maintenance cost is reduced.
In this embodiment, as shown in fig. 1, the automatic tightening device 40 includes a motor 41, the motor 41 is connected with an insulating screw 42, the insulating screw 42 passes through and is screwed to one end of the metal hook 30, one end of the insulating screw 42 located in the metal hook 30 can clamp the wire 70 with the other end of the metal hook 30, and the motor 41 drives the insulating screw 42 to approach or separate from the wire 70, thereby completing the assembly and disassembly of the metal hook 30 and the wire 70, and further completing the assembly and disassembly of the grounding wire 60. Furthermore, one side of the insulating screw rod 42, which is located inside the metal hook 30, is connected with an insulating abutting part 43, the insulating abutting part 43 can clamp the wire 70 with the other end of the metal hook 30, and the arrangement of the insulating abutting part 43 can increase the contact area with the wire 70, thereby facilitating the clamping of the wire 70. Furthermore, the pressure sensor 44 is disposed on the insulating abutting member 43, and can measure the pressure between the insulating abutting member 43 and the wire 70, reflect whether the insulating abutting member 43 is in contact with the wire 70, and further determine whether the metal hook is electrically connected to the wire.
Preferably, as shown in fig. 1, the automatic tightening device 40 of the present embodiment further includes a motor driving circuit 45, the motor driving circuit 45 is electrically connected to the motor 41, and the motor driving circuit 45 can receive a command to drive the motor 41 to rotate so as to drive the insulated screw 42 to rotate toward or away from the wire 70. Illustratively, the automatic tightening device 40 of the present embodiment further includes a wireless communication module 46, the wireless communication module 46 is in signal connection with the motor driving circuit 45, the remote control device 50 and the pressure sensor 44, the wireless communication module 46 can receive signals of the remote control device 50 and the pressure sensor 44, the wireless communication module 46 can also send a tightening or loosening signal instruction to the motor driving circuit 45, and the wireless communication module 46 is arranged to avoid inconvenience caused by wired communication and facilitate operation and control of a mounting and dismounting system.
Further, as shown in fig. 1, the automatic tightening device 40 of the present embodiment further includes a working indicator 47, when the ground wire 60 is installed, the insulating abutting member 43 and the metal hook 30 press the wire 70, the pressure sensor 44 senses the pressure and sends a pressure signal to the wireless communication module 46, the wireless communication module 46 sends a signal to the working indicator 47, the working indicator 47 indicates that the working indicator 47 is tightened, and the service person knows that the insulating abutting member 43 and the metal hook 30 have pressed the wire 70 through an image of the working indicator 47 returned by the camera 11, thereby stopping the rotation of the motor 41. When the grounding wire 60 is removed, the insulating abutting part 43 and the metal hook 30 leave the conducting wire 70, the pressure sensor 44 senses that the pressure is zero, a pressure signal is sent to the wireless communication module 46, the wireless communication module 46 sends a signal to the work indicator lamp 47, the work indicator lamp 47 indicates loosening, and the maintainer knows that the insulating abutting part 43 and the metal hook 30 leave the conducting wire 70 through an image of the work indicator lamp 47 returned by the camera 11, so that the rotation of the motor 41 is stopped.
Furthermore, as shown in fig. 1, the automatic tightening device 40 of the present embodiment further includes a power source 48, and the power source 48 can provide power to the motor 41, the motor driving circuit 45, the wireless communication module 46 and the operation indicator lamp 47, so as to avoid additional power connection of the mounting and dismounting system and facilitate the operation of the mounting and dismounting system.
Example 2
The method for attaching and detaching a ground wire according to the present embodiment is performed by the system for attaching and detaching a ground wire according to embodiment 1, and includes a method for attaching a ground wire 60, as shown in fig. 2, the method specifically includes the steps of:
s1: the electromagnet 21 is controlled to be electrified through the remote control device 50, so that the electromagnet 21 attracts the metal hook 30, and then the unmanned aerial vehicle 10 is controlled to fly above the lead 70 to be connected with the grounding wire 60 through the remote control device 50.
That is to say, in this step, the metal hook 30 connected with the grounding wire 60 is sucked by the unmanned aerial vehicle 10 and brought to the upper side of the wire 70 needing to be connected with the grounding wire 60, and at this time, the position of the unmanned aerial vehicle 10 is not accurately positioned.
S2: the camera 11 obtains the image information of the connection position where the wire 70 is connected with the metal hook 30, and controls the position of the unmanned aerial vehicle 10 according to the image information, so that the metal hook 30 is aligned with the connection position.
After step S1, precise positioning of the drone 10 is performed, enabling the metal hook 30 to be aligned to the connection location. Specifically, the image information that camera 11 was shot, passback give remote control unit 50, through display screen 51, the position of moving unmanned aerial vehicle 10 accurately to make metal hook 30 can aim at the hookup location.
S3: the telescopic assembly 20 is controlled by the remote control device 50 to extend out, so that the metal hook 30 is driven to move to the position of the lead 70, and the lead 70 is positioned at the inner side of the metal hook 30.
S4: according to the image transmitted back by the camera 11, the automatic tightening device 40 is controlled to tighten by the remote control device 50, the wire 70 is clamped by matching with the other end of the metal hook 30, and the grounding wire 60 is communicated with the wire 70 through the metal hook 30.
The image of the metal hook 30 and the wire 70 is taken by the camera 11 and transmitted back to the remote control device 50, and then the motor 41 of the automatic tightening device 40 is controlled by the remote control device 50 to drive the insulating abutment 43 to move, so that the insulating abutment 43 cooperates with the metal hook 30 to clamp the wire 70, so that the wire 70 and the grounding wire 60 are communicated through the metal hook 30.
Further, the service personnel can judge whether the insulating abutting member 43 clamps the wire 70 according to the indication of the pressure sensor 44 on the insulating abutting member 43 and the working indicator lamp 47 on the automatic tightening device 40, if the pressure sensor 44 senses the pressure and the working indicator lamp 47 indicates tightening, the wire 70 can be judged to be clamped, and the wire 70 and the grounding wire 60 are stably communicated through the metal hook 30.
S5: the electromagnet 21 is controlled to be loosened through the remote control device 50, the unmanned aerial vehicle 10 is recovered, and the installation of the grounding wire 60 is completed.
The camera 11 returns the indication of the tightening of the working indicator lamp 47, then the electromagnet 21 is controlled to be powered off through the remote control device 50, the attraction of the metal hook 30 is loosened, at the moment, the metal hook 30 is arranged on the lead 70 and can clamp the lead 70, and the maintainer can test whether the ground wire 60 is conducted or not. And then the unmanned aerial vehicle 10 is controlled to fly back through the remote control device 50, and the installation of the grounding wire 60 is completed.
Further, as shown in fig. 3, the present embodiment further includes a method for removing the grounding wire 60, where the method for removing includes the following steps:
s6: the unmanned aerial vehicle 10 is controlled by the remote control device 50 to fly above the wire 70 of the grounding wire 60 to be removed.
S7: acquire the image information of metal hook 30 position through camera 11 to according to the image information control unmanned aerial vehicle 10's of metal hook 30 position, make telescopic component 20 aim at metal hook 30.
After step S6, precise positioning of the drone 10 is performed, enabling the telescopic assembly 20 to be aligned to the metal hook 30. Specifically, image information that camera 11 was shot, the passback is given remote control unit 50, through display screen 51, moves unmanned aerial vehicle 10's position accurately to make telescopic component 20 can aim at metal hook 30.
S8: according to the image returned by the camera 11, the telescopic component 20 is controlled by the remote control device 50 to extend out of the metal hook 30, and the electromagnet 21 is controlled by the remote control device 50 to attract the metal hook 30.
The image information of the telescopic assembly 20 is shot through the camera 11 and is transmitted back to the remote control device 50, so that the telescopic assembly 20 accurately extends out to the metal hook 30, and then the electromagnet 21 is controlled to be electrified through the remote control device 50 to attract the metal hook 30.
S9: the automatic tightening device 40 is controlled to loosen by the remote control device 50 according to the image transmitted back by the camera 11.
The motor 41 of the automatic tightening device 40 is controlled by the remote control device 50 to drive the insulating abutting member 43 to move, so that the insulating abutting member 43 leaves the wire 70, specifically, the pressure sensor 44 senses that the pressure is zero, the working indicator lamp 47 indicates a release, and the camera 11 returns an indication that the working indicator lamp 47 is released, at which time the wire 70 can be judged to be released.
S10: the unmanned aerial vehicle 10 is recovered through the remote control device 50, and the grounding wire 60 is removed.
Further, controlling the tightening and loosening of the automatic tightening device 40 by the remote control device 50 includes:
transmitting a tightening or loosening signal through the remote control device 50, the wireless communication module 46 receiving the tightening or loosening signal;
the wireless communication module 46 sends a tightening or loosening command to the motor drive circuit 45, and the motor drive circuit 45 drives the motor 41 to rotate so as to make the insulating abutment member 43 approach or move away from the wire 70.
It can be seen from the above embodiments that, the system for mounting and dismounting the grounding wire provided by the present embodiment controls the unmanned aerial vehicle 10, the camera 11 and the telescopic assembly 20 on the unmanned aerial vehicle 10 through the remote control device 50 and the display screen 51, can accurately convey the metal hook 30 connected with the grounding wire 60 to the position of the wire 70 needing the grounding wire 60, and controls the automatic tightening device 40 through the remote control device 50 to enable the metal hook 30 to clamp or loosen the wire 70, thereby realizing the mounting and dismounting of the grounding wire 60 and the wire 70, without the need of an overhaul person to mount and dismount the grounding wire 60 by using an insulating operating rod or a climbing rod, and the mounting and dismounting system is simple and efficient in operation, and reduces the risk of.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. An earth connection assembly and disassembly system, comprising:
the unmanned aerial vehicle (10) is provided with a camera (11);
a telescoping assembly (20) mounted on the drone (10);
the metal hook (30) is detachably connected to the telescopic assembly (20) and can be driven by the telescopic assembly (20) to move, and the metal hook (30) is connected with a grounding wire (60);
the automatic tightening device (40) is arranged at one end of the metal hook (30) in a penetrating mode, can clamp a lead (70) with the other end of the metal hook (30), and the lead (70) is conducted with the grounding wire (60) through the metal hook (30);
a remote control device (50) provided with a display screen (51), said remote control device (50) being configured to remotely control the actions of said drone (10), said telescopic assembly (20) and said automatic tightening device (40), and to receive image information taken by said camera (11).
2. The system for mounting and dismounting a ground wire according to claim 1, wherein the automatic tightening device (40) comprises a motor (41), an insulating screw (42) is connected to the motor (41), the insulating screw (42) penetrates through and is in threaded connection with one end of the metal hook (30), and one end of the insulating screw (42) located in the metal hook (30) can clamp the wire (70) with the other end of the metal hook (30).
3. The system for mounting and dismounting a ground wire according to claim 2, characterized in that an insulating abutment member (43) is connected to one side of the insulating screw (42) located inside the metal hook (30), and the insulating abutment member (43) can clamp the wire (70) with the other end of the metal hook (30).
4. The system for mounting and dismounting a ground wire according to claim 3, wherein a pressure sensor (44) is provided on the insulating abutment member (43).
5. The system for mounting and dismounting a ground wire according to claim 4, wherein said automatic tightening device (40) further comprises a motor drive circuit (45), said motor drive circuit (45) being electrically connected to said motor (41);
a wireless communication module (46), wherein the wireless communication module (46) is in signal connection with the motor driving circuit (45), the remote control device (50) and the pressure sensor (44).
6. The system for mounting and dismounting a ground cord according to any one of claims 1 to 5, wherein said telescopic assembly (20) is an electric telescopic rod or a pneumatic cylinder.
7. The system for mounting and dismounting the grounding wire according to any one of claims 1 to 6, wherein an electromagnet (21) is arranged at one end of the telescopic assembly (20) far away from the unmanned aerial vehicle (10), and the electromagnet (21) can attract the metal hook (30).
8. A method of installing and removing a grounding wire, performed by the system of installing and removing a grounding wire according to any one of claims 1 to 7, comprising a method of installing a grounding wire (60), the method comprising the steps of:
s1: the electromagnet (21) is controlled to be electrified through the remote control device (50), so that the electromagnet (21) attracts the metal hook (30), and then the unmanned aerial vehicle (10) is controlled to fly to the position above a lead (70) needing to be connected with the grounding wire (60) through the remote control device (50);
s2: acquiring image information of a connecting position where the wire (70) is connected with the metal hook (30) through a camera (11), and controlling the position of the unmanned aerial vehicle (10) according to the image information so as to enable the metal hook (30) to be aligned to the connecting position;
s3: the remote control device (50) is used for controlling the telescopic assembly (20) to extend out, driving the metal hook (30) to move to the position of the lead (70), and enabling the lead (70) to be located on the inner side of the metal hook (30);
s4: according to the image transmitted back by the camera (11), the automatic tightening device (40) is controlled to tighten through the remote control device (50), the conducting wire (70) is clamped through matching with the other end of the metal hook (30), and the grounding wire (60) is communicated with the conducting wire (70) through the metal hook (30);
s5: through remote control unit (50) control electro-magnet (21) loosen, retrieve unmanned aerial vehicle (10), accomplish the installation of earth connection (60).
9. The method of attaching and detaching a ground wire according to claim 8, further comprising a method of removing a ground wire (60), the method comprising the steps of:
s6: controlling the unmanned aerial vehicle (10) to fly above the lead (70) of the grounding wire (60) to be removed through the remote control device (50);
s7: the camera (11) is used for acquiring image information of the position of the metal hook (30), and the position of the unmanned aerial vehicle (10) is controlled according to the image information of the position of the metal hook (30), so that the telescopic component (20) is aligned to the metal hook (30);
s8: according to the image returned by the camera (11), the telescopic component (20) is controlled to extend out of the metal hook (30) through the remote control device (50), and the electromagnet (21) is controlled to attract the metal hook (30) through the remote control device (50);
s9: according to the image returned by the camera (11), the automatic tightening device (40) is controlled to loosen through the remote control device (50);
s10: and recovering the unmanned aerial vehicle (10) through the remote control device (50) to finish the dismantling of the grounding wire (60).
10. The method for installing and removing a ground cord according to claim 9, wherein controlling the tightening and loosening of the automatic tightening device (40) by the remote control device (50) comprises:
-sending a tightening or loosening signal by means of said remote control device (50), said tightening or loosening signal being received by a wireless communication module (46);
the wireless communication module (46) sends a tightening or loosening command to the motor driving circuit (45), and the motor driving circuit (45) drives the motor (41) to rotate so as to enable the insulation abutting piece (43) to be close to or far away from the lead (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011043356.5A CN112038798A (en) | 2020-09-28 | 2020-09-28 | System and method for assembling and disassembling grounding wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011043356.5A CN112038798A (en) | 2020-09-28 | 2020-09-28 | System and method for assembling and disassembling grounding wire |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655403A (en) * | 2021-08-17 | 2021-11-16 | 国网山东省电力公司嘉祥县供电公司 | 10kV line grounding wire hanging detection device and method |
| CN115367112A (en) * | 2022-07-11 | 2022-11-22 | 国网河北省电力有限公司衡水供电分公司 | Auxiliary maintenance unmanned aerial vehicle and auxiliary maintenance method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375398A (en) * | 2015-12-21 | 2016-03-02 | 国网河南宝丰县供电公司 | Device applied to fixed-point patrol and charged cleaning platform |
| CN205992633U (en) * | 2016-08-16 | 2017-03-01 | 国家电网公司 | Grounding wire device and the misoperation-proof mechanism of this grounding wire device |
| CN208189820U (en) * | 2018-06-06 | 2018-12-04 | 滨州学院 | A kind of Power System Intelligent arc-extinguishing grounding device |
| US20190315464A1 (en) * | 2018-04-16 | 2019-10-17 | Preformed Line Products Co. | Mounting assembly for mounting clamp |
| CN210296829U (en) * | 2019-09-19 | 2020-04-10 | 山东得胜电力股份有限公司 | Intelligent grounding wire mounting and dismounting device |
| CN111541062A (en) * | 2020-04-08 | 2020-08-14 | 国网河北省电力有限公司衡水供电分公司 | High-voltage grounding clamp |
| CN211376968U (en) * | 2020-02-24 | 2020-08-28 | 云南电网有限责任公司怒江供电局 | Utilize unmanned aerial vehicle remote control to install and remove electric actuator of earth connection |
-
2020
- 2020-09-28 CN CN202011043356.5A patent/CN112038798A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375398A (en) * | 2015-12-21 | 2016-03-02 | 国网河南宝丰县供电公司 | Device applied to fixed-point patrol and charged cleaning platform |
| CN205992633U (en) * | 2016-08-16 | 2017-03-01 | 国家电网公司 | Grounding wire device and the misoperation-proof mechanism of this grounding wire device |
| US20190315464A1 (en) * | 2018-04-16 | 2019-10-17 | Preformed Line Products Co. | Mounting assembly for mounting clamp |
| CN208189820U (en) * | 2018-06-06 | 2018-12-04 | 滨州学院 | A kind of Power System Intelligent arc-extinguishing grounding device |
| CN210296829U (en) * | 2019-09-19 | 2020-04-10 | 山东得胜电力股份有限公司 | Intelligent grounding wire mounting and dismounting device |
| CN211376968U (en) * | 2020-02-24 | 2020-08-28 | 云南电网有限责任公司怒江供电局 | Utilize unmanned aerial vehicle remote control to install and remove electric actuator of earth connection |
| CN111541062A (en) * | 2020-04-08 | 2020-08-14 | 国网河北省电力有限公司衡水供电分公司 | High-voltage grounding clamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655403A (en) * | 2021-08-17 | 2021-11-16 | 国网山东省电力公司嘉祥县供电公司 | 10kV line grounding wire hanging detection device and method |
| CN115367112A (en) * | 2022-07-11 | 2022-11-22 | 国网河北省电力有限公司衡水供电分公司 | Auxiliary maintenance unmanned aerial vehicle and auxiliary maintenance method |
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Application publication date: 20201204 |