CN207274979U - A kind of electromagnetic levitation type patrol UAV - Google Patents

A kind of electromagnetic levitation type patrol UAV Download PDF

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Publication number
CN207274979U
CN207274979U CN201721114201.XU CN201721114201U CN207274979U CN 207274979 U CN207274979 U CN 207274979U CN 201721114201 U CN201721114201 U CN 201721114201U CN 207274979 U CN207274979 U CN 207274979U
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China
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propeller
motor
levitation type
electromagnetic levitation
magnet base
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Inventor
刘荣海
郑欣
沈鑫
杨迎春
于虹
夏桓桓
许宏伟
周静波
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Electric Power Research Institute of Yunnan Power System Ltd
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Electric Power Research Institute of Yunnan Power System Ltd
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Abstract

This application involves transmission line faultlocating technical field, more particularly to a kind of electromagnetic levitation type patrol UAV for superconductive power transmission circuit.The unmanned plane includes:Magnet base, image acquiring device, power set and power supply unit.Described image acquisition device is arranged at the bottom surface of the magnet base, described image acquisition device includes main control unit, luminance sensor, camera, communication unit and the holder being connected with the main control unit, the luminance sensor and the camera may be contained within the holder.The power set include propeller and motor, and the propeller is arranged at the bottom surface of the magnet base, and is connected with the motor, and the motor is connected with the main control unit;The power supply unit includes battery, and the battery is connected with described image acquisition device and the power set.The unmanned plane can directly be suspended in the top of superconducting line, low with energy consumption, long-endurance advantage.

Description

A kind of electromagnetic levitation type patrol UAV
Technical field
This application involves transmission line faultlocating technical field, more particularly to a kind of electromagnetic levitation type for superconductive power transmission circuit Patrol UAV.
Background technology
The transregional distribution of transmission line of electricity in China, residing with a varied topography, bad environments, transmission line of electricity are chronically exposed to open air, Easily there is damaged, fracture or the circuit question such as tower, therefore, transmission line of electricity is regularly maked an inspection tour, for ensureing power transmission line Road has a very important role safely.
In recent years, unmanned plane is maked an inspection tour technology and is widely applied in patrolling transmission line field, particularly on some ground Shape complex region, unmanned plane inspection drastically increase tour efficiency.At present, common patrol UAV be mainly more rotors without Man-machine, the multi-rotor unmanned aerial vehicle on existing unmanned plane mainly by installing camera, in unmanned plane along transmission line of electricity During flight, the image information of transmission line of electricity is obtained by camera, technical staff is by dividing the image information Analysis, you can obtain the state of transmission line of electricity.
However, the multi-rotor unmanned aerial vehicle is mainly constantly rotated by multiple wings, upward lift is produced, makes nobody Machine is suspended in the top of transmission line of electricity.The not section rotation of wing needs to consume substantial amounts of electric energy, so, such multi-rotor unmanned aerial vehicle Cruising time it is generally shorter, be unfavorable for carrying out large-scale line walking work.Therefore urgently providing one kind can continue a journey for a long time Patrol UAV.
Utility model content
The application provides a kind of electromagnetic levitation type patrol UAV, to solve the problems, such as that existing unmanned plane cruising time is short.
A kind of electromagnetic levitation type patrol UAV, including:Magnet base, image acquiring device, power set and power supply unit;
Described image acquisition device is arranged at the bottom surface of the magnet base, and described image acquisition device includes master control list Member, and luminance sensor, camera, communication unit and the holder being connected with the main control unit, the luminance sensor and institute Camera is stated to may be contained within the holder;
The power set include propeller and motor, and the propeller is arranged at the bottom surface of the magnet base, and It is connected with the motor, the motor is connected with the main control unit;
The power supply unit includes battery, and the battery is connected with described image acquisition device and the power set.
Optionally, the propeller includes the first propeller, the second propeller and the 3rd propeller, first propeller The end of the magnet base is arranged at, first propeller and second propeller are arranged at the magnet base (1) Both sides;
The motor includes the first motor, the second motor and the 3rd motor;First motor, the second motor and the 3rd electricity Machine is connected with first propeller, the second propeller and the 3rd propeller respectively.
Optionally, the power supply unit further includes solar panel, and the solar panel is arranged at the magnet The upper bottom surface of base.
Optionally, the solar panel is curved solar energy solar panel.
Optionally, the magnet base is fusiformis.
Optionally, the camera includes visible image capturing head and infrared pick-up head.
Optionally, described image acquisition device further includes positioning unit.
Optionally, described image acquisition device further includes storage unit, the figure obtained for camera described in interim storage As information.
Optionally, the unmanned plane further includes terminal, for obtaining the image information of image acquiring device collection, Yi Jixiang The power set send control instruction.
The technical solution that the application provides includes following advantageous effects:
The electromagnetic levitation type patrol UAV includes magnet base, image acquiring device, power set and power supply unit.The magnetic Iron base can be in the diamagnetic effect low suspension of superconductor in the top of superconductive power transmission circuit, and in the effect of power set Under moved along transmission line of electricity.During movement, which can obtain transmission line of electricity by camera Image information, and image information is transferred to terminal, technical staff is by analyzing the image information, you can is transmitted electricity The state of circuit.The unmanned plane can directly be suspended in the top of superconductive power transmission circuit, low with energy consumption, long-endurance spy Point.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below Singly introduce, it should be apparent that, for those of ordinary skills, without having to pay creative labor, Other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of top view of electromagnetic levitation type patrol UAV provided by the embodiments of the present application.
Fig. 2 is a kind of side view of electromagnetic levitation type patrol UAV provided by the embodiments of the present application.
Fig. 3 is a kind of connection block diagram of electromagnetic levitation type patrol UAV provided by the embodiments of the present application.
Description of reference numerals:
1st, magnet base;2nd, image acquiring device;21st, main control unit;22nd, luminance sensor;23rd, camera;231st, may be used See light video camera head;232nd, infrared pick-up head;24th, communication unit;25th, positioning unit;26th, storage unit;27th, holder;3rd, move Power apparatus;31st, propeller;311st, the first propeller;312nd, the second propeller;313rd, the 3rd propeller;32nd, motor;321st, One motor;322nd, the second motor;323rd, the 3rd motor;4th, power supply unit;41st, battery;42nd, solar panel.
Embodiment
Attached drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the application Example, and be used to together with specification to explain the principle of the application.
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to embodiment or existing There is attached drawing needed in technology description to be briefly described, it should be apparent that, for those of ordinary skill in the art Speech, without creative efforts, can also obtain other attached drawings according to these attached drawings.
With the research of high temperature superconductor technology, the application cost of superconductor technology also constantly reduces, and is laid with superconducting line Road is also possibly realized.Superconductive power transmission circuit is made of superconductor.Superconductor has Reveal resistance to be equal to zero and repel the property of the magnetic line of force.The null performance of resistance is known as superconductivity, repels the property of the magnetic line of force Diamagnetism can be then known as.
When superconductor has diamagnetism, the magnetic line of force for the magnet being placed in above superconductor cannot pass through superconductor, Repulsive force can be produced between magnet and superconductor, makes magnet levitation in the top of superconductor.The antibody of based superconductive material, this Application provides a kind of electromagnetic levitation type patrol UAV for superconductive power transmission circuit.
Fig. 1 is a kind of top view of electromagnetic levitation type patrol UAV provided by the embodiments of the present application.Referring to Fig. 1, the magnetcisuspension Floating patrol UAV, including:Magnet base 1, image acquiring device 2, power set 3 and power supply unit 4.
The magnet base 1 is laminated structure, and it is more to include but not limited to circle, square, rectangle, triangle and diamond shape etc. Kind structure.In the present embodiment, the structure of the magnet base is diamond shape.The magnet base 1 is in the diamagnetic effect of superconductor Under, the top of superconductive power transmission circuit can be suspended in.
It should be noted which kind of concrete shape no matter the laminated structure be, it should all try one's best and keep the several of the magnet base 1 What center and center of gravity overlap, to ensure stability of the unmanned plane in flight course.
The image acquiring device 2 is arranged at the bottom surface of the magnet base 1, which includes main control unit 21st, luminance sensor 22, camera 23, communication unit 24 and holder 27.The luminance sensor 22, camera 23, communication unit 24 and holder 27 be connected with main control unit 21.The luminance sensor 22 and camera 23 may be contained within holder 27.
The camera 23 is used for the image information for obtaining transmission line of electricity, including video information and pictorial information.Optionally, should Camera 23 includes visible image capturing first 231 and infrared pick-up first 232.The visible image capturing first 231 can be bright and clear In the case of photograph clear image information.And when night or bad weather circumstances arrive, the detection of whole unmanned plane The light of environment is dark, it is seen that light video camera head 231 can not photograph clear image information.And infrared pick-up head 232 in the case where the visible rays such as night are faint, can also obtain clearly image information.
The luminance sensor 22 is used for the brightness value for detecting unmanned plane current environment, is more than in the brightness value of current environment bright When spending critical value, which sends high level signal to main control unit 21;It is less than in the brightness value of current environment bright When spending critical value, which sends low level signal to main control unit 21.In the present embodiment, the brightness critical values For 5lux, it is of course also possible to be adjusted as needed.
When main control unit 21 receives high level signal, illustrate that the line walking ambient light of unmanned plane at this time is sufficient, at this time Main control unit 21 controls visible image capturing first 231 to open, and infrared pick-up first 232 is closed.When main control unit 21 receives low electricity During ordinary mail, illustrate that the line walking ambient light of unmanned plane at this time is deficient, main control unit 21 controls infrared pick-up first 232 to beat at this time Open, it is seen that light video camera head 231 is closed.
The communication unit 24 is used to the image information that camera 23 obtains being sent to terminal.The terminal be with data at The equipment for managing function, includes but not limited to mobile phone, laptop and tablet computer etc..At terminal-pair image information Reason, you can obtain the state of transmission line of electricity.It should be noted that the communication unit 24 is wireless communication unit 24, including but not It is limited to gsm communication etc..
In addition, the terminal can also send control instruction to the unmanned plane, to control its operation.For example, in line walking process In, Thunderstorm Weather is run into, unmanned plane can be rested on steel tower and be not easy to cause lightning stroke point discharge by technical staff by terminal Position, which is adsorbed on steel tower by magnet base 1, is not susceptible to drop.Alternatively, technical staff is using nobody During machine is maked an inspection tour, if finding, transmission line of electricity has those suspected defects, and the shooting again that need to make a return voyage confirms, then controls the unmanned plane to turn To, shot again for the position for having those suspected defects, until confirm defect.
Optionally, which further includes storage unit 26, the figure for the interim storage camera 23 acquisition As information.In the case of one kind is possible, signal of communication is poor, and image information can not be transferred to terminal in time, in order to avoid number It according to loss, can be temporarily stored in the storage unit 26, be transmitted again after signal stabilization to be communicated.
Optionally, which further includes positioning unit 25, and the position for obtaining unmanned plane current time is believed Number, such as longitude and latitude.By the position signal, the location of unmanned plane can be understood quickly in operating personnel.
The power set 3 include propeller 31 and motor 32, which is arranged at the bottom surface of magnet base 1, and It is connected with motor 32, which is connected with main control unit 21.
Optionally, which includes the first propeller 311, the second propeller 312 and the 3rd propeller 313, this One propeller 311 is arranged at the end of the magnet base 1, and first propeller 311 and second propeller 312 are arranged at the magnetic The both sides of iron base 1.The motor 32 includes the first motor 321, the second motor 322 and the 3rd motor 323.First motor 321, Second motor 322 and the 3rd motor 323 connect with first propeller 311, the second propeller 312 and the 3rd propeller 313 respectively Connect.
When main control unit 21 controls the first propeller by the first motor 321, the second motor 322 and the 3rd motor 323 311st, when the second propeller 312 and the 3rd propeller 313 rotate at the same time, unmanned plane is promoted to be fast forwarded through along superconductive power transmission circuit. When main control unit 21 controls the first propeller 311 and the second propeller 312 to work by the first motor 321 and the second motor 322 When, unmanned plane is in rotary state, such as rotates clockwise.When main control unit 21 is controlled by the first motor 321 and the 3rd motor 323 When making the first propeller 311 and the work of the 3rd propeller 313, unmanned plane is in the rotary state opposite with above-mentioned rotary state, Such as rotate clockwise.
Since magnet base 1 is suspended in the top of superconductive power transmission circuit, propeller 31 is only needed by rotating to unmanned plane The power for advancing or rotating is provided.Without by rotate give the unmanned plane provide a upward lift, with to Disappear the gravity of unmanned plane itself, unmanned plane is suspended in the air.Therefore, the energy consumption of the unmanned plane is very low, after once charging It can ensure that the unmanned plane is continued a journey for a long time.
The power supply unit 4 includes battery 41, which is connected with the image acquiring device 2 and the power set 3, to this Unmanned plane provides electric energy.
Optionally, referring to Fig. 2, a kind of side view of electromagnetic levitation type patrol UAV provided by the embodiments of the present application.The confession Electric installation 4 further includes solar panel 42, which is arranged at the upper bottom surface of the magnet base 1.And should By waterproof gemel connection between solar panel 42 and magnet base 1, entered to avoid rainwater by the connection gap of the two 42 enclosure interior of solar panel.
Sunny when, which can fully absorb solar energy, be stored in battery 41 In, not only energy conservation and environmental protection, also reduces the charging times to unmanned plane, extends its cruising time.
Optionally, which is curved solar energy solar panel 42.The design of curved surface can increase solar energy The endotherm area of solar panel 42, improves the charge efficiency of battery 41.
In conclusion a kind of electromagnetic levitation type patrol UAV provided by the embodiments of the present application includes magnet base 1, image obtains Take device 2, power set 3 and power supply unit 4.The magnet base 1 can make unmanned plane under the action of superconductor diamagnetism The top of superconductive power transmission circuit is suspended in, and is moved under the action of power set 3 along transmission line of electricity, during movement, The image acquiring device 2 can obtain the image information of transmission line of electricity by camera 23, and image information is transferred to terminal, Technical staff is by analyzing the image information, you can obtains the state of transmission line of electricity.The unmanned plane can be directly suspended in The top of superconducting line, long-endurance feature low with energy consumption.
It should be noted that the relational terms of such as " first " and " second " or the like be used merely to an entity or Operation is distinguished with another entity or operation, without necessarily requiring or implying there are any between these entities or operation This actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant be intended to it is non-exclusive Property includes, so that article or equipment including a series of elements not only include those key elements, but also including not having The other element being expressly recited, or further include as elements inherent to such a process, method, article, or device.Do not having There is the key element in the case of more limiting, limited by sentence "including a ...", it is not excluded that including the mistake of the key element Also there are other identical element in journey, method, article or equipment.
The above is only the embodiment of the application, is made skilled artisans appreciate that or realizing this Shen Please.A variety of modifications to these embodiments will be apparent to one skilled in the art, as defined herein General Principle can be realized in other embodiments in the case where not departing from spirit herein or scope.Therefore, the application The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one The most wide scope caused.
It should be appreciated that the content that the application is not limited to be described above and is shown in the drawings, and can To carry out various modifications and change without departing from the scope.Scope of the present application is only limited by appended claim.

Claims (9)

  1. A kind of 1. electromagnetic levitation type patrol UAV, it is characterised in that including:Magnet base (1), image acquiring device (2), power Device (3) and power supply unit (4);
    Described image acquisition device (2) is arranged at the bottom surface of the magnet base (1), and described image acquisition device (2) includes Main control unit (21), the luminance sensor (22) being connected with the main control unit (21), camera (23), communication unit (24) and Holder (27), the luminance sensor (22) and the camera (23) may be contained within the holder (27);
    The power set (3) include propeller (31) and motor (32), and the propeller (31) is arranged at the magnet base (1) bottom surface, and be connected with the motor (32), the motor (32) is connected with the main control unit (21);
    The power supply unit (4) includes battery (41), and the battery (41) fills with described image acquisition device (2) and the power Put (3) connection.
  2. 2. electromagnetic levitation type patrol UAV according to claim 1, it is characterised in that the propeller (31) includes first Propeller (311), the second propeller (312) and the 3rd propeller (313), first propeller (311) are arranged at the magnetic The end of iron base (1), first propeller (311) and second propeller (312) are arranged at the magnet base (1) Both sides;
    The motor (32) includes the first motor (321), the second motor (322) and the 3rd motor (323);First motor (321), the second motor (322) and the 3rd motor (323) respectively with first propeller (311), the second propeller (312) and 3rd propeller (313) connects.
  3. 3. electromagnetic levitation type patrol UAV according to claim 1, it is characterised in that the power supply unit (4) further includes Solar panel (42), the solar panel (42) are arranged at the upper bottom surface of the magnet base (1).
  4. 4. electromagnetic levitation type patrol UAV according to claim 3, it is characterised in that the solar panel (42) is Curved solar energy solar panel.
  5. 5. electromagnetic levitation type patrol UAV according to claim 1, it is characterised in that the magnet base (1) is fusiformis.
  6. 6. electromagnetic levitation type patrol UAV according to claim 1, it is characterised in that the camera (23) includes visible Light video camera head (231) and infrared pick-up head (232).
  7. 7. electromagnetic levitation type patrol UAV according to claim 1, it is characterised in that described image acquisition device (2) is also Including positioning unit (25).
  8. 8. electromagnetic levitation type patrol UAV according to claim 1, it is characterised in that described image acquisition device (2) is also Including storage unit (26), the image information obtained for camera described in interim storage (23).
  9. 9. electromagnetic levitation type patrol UAV according to claim 1, it is characterised in that further include terminal, scheme for obtaining Control instruction is sent as the image information of acquisition device (2) collection, and to the power set (3).
CN201721114201.XU 2017-09-01 2017-09-01 A kind of electromagnetic levitation type patrol UAV Active CN207274979U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107380440A (en) * 2017-09-01 2017-11-24 云南电网有限责任公司电力科学研究院 A kind of electromagnetic levitation type patrol UAV

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107380440A (en) * 2017-09-01 2017-11-24 云南电网有限责任公司电力科学研究院 A kind of electromagnetic levitation type patrol UAV

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