KR101645309B1 - Apparatus for disaster observation of knapsack type using unmanned air vehicle - Google Patents

Apparatus for disaster observation of knapsack type using unmanned air vehicle Download PDF

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KR101645309B1
KR101645309B1 KR1020150098655A KR20150098655A KR101645309B1 KR 101645309 B1 KR101645309 B1 KR 101645309B1 KR 1020150098655 A KR1020150098655 A KR 1020150098655A KR 20150098655 A KR20150098655 A KR 20150098655A KR 101645309 B1 KR101645309 B1 KR 101645309B1
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unmanned aerial
aerial vehicle
air vehicle
unmanned air
main cable
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KR1020150098655A
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Korean (ko)
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안철호
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(주)엔정보기술
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • 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
    • B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
    • B64C2201/127—

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Abstract

The present invention relates to a knapsack type disaster observation device using an unmanned air vehicle. According to the present invention, the knapsack type disaster observation device using the unmanned air vehicle includes: the unmanned air vehicle flying by an external control signal and including an observation unit for photographing an image, wherein the unmanned air vehicle has multiple arms in all directions around a body and a rotor type wing and a motor are installed in each arm; a support unit including a support rod for supporting the unmanned air vehicle and multiple fixing cables to fix the support rod by being individually connected to a connection member installed in the each arm; and a main body which includes: a main cable for enabling the unmanned air vehicle to take off and land, wherein the main cable is extended from the support unit; a battery supplying power to the unmanned air vehicle through the main cable; a main cable collector around which the main cable is wound; a first communication unit receiving image data photographed by the observation unit by communicating with the unmanned air vehicle; and a first control unit controlling a driving motor of the main cable collector based on a motor driving speed of the unmanned air vehicle. According to the present invention, the knapsack type disaster observation device enables a rescue worker to receive information on a surrounding situation observed in the nearest distance to a disaster site, using a rotary wing type unmanned air vehicle connected to the knapsack type device.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an apparatus for disaster observation using an unmanned aerial vehicle,

The present invention relates to a disaster-free disaster observation apparatus using a unmanned aerial vehicle, and more particularly, to a disaster-free disaster observation apparatus using a rotor-type unmanned aerial vehicle connected to a rucksack device, And a disaster observation apparatus using the same.

Unmanned Aerial Vehicle (UAV) is a type of aircraft that can not be directly operated by a person, such as reconnaissance, bombardment, cargo transportation, forest fire monitoring, radioactive surveillance by flying by remote control or autonomous flight control device Means an airplane carrying out a dangerous mission to carry out directly.

Generally, unmanned aerial vehicles are controlled remotely by pilots on ground control stations. The pilot can check or control the unmanned aerial vehicle using the control screen of the ground control station and the control system. The unmanned aerial vehicle receives command information of the control system and transmits the command information to the flight control computer provided in the unmanned air vehicle. Operate according to instructions. In order to operate the unmanned aerial vehicle, such a conventional unmanned aerial vehicle system has a limitation that the ground control station should be located close to the takeoff and landing point of the unmanned aerial vehicle. Therefore, it is difficult for the person who intends to watch the unmanned aerial vehicle .

Such a unmanned aerial vehicle is composed of a lightweight, thin plate and a base provided downward, a battery and various components mounted on the upper part thereof, and a camera driving part and a camera on the lower part thereof. A plurality of arms are provided on all sides of the base, and a rotor is provided at the ends of the arms. The rotor consists of a motor and a wing, allowing the plane to be lifted or landed vertically or to be leveled.

That is, since the unmanned aerial vehicle is manufactured in a light weight, the flying time is relatively short due to the capacity problem of the battery. Therefore, long-distance flight is not easy and the actual observation time is also short, so disaster observation is not smooth.

BACKGROUND ART [0002] The technology that provides a background to the present invention is disclosed in Korean Patent Registration No. 10-1500480 (published on Mar. 10, 2013).

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide an unmanned aerial vehicle which is provided with a circumferential situation observed at a nearest distance from a disaster site, And a disaster observation apparatus using the same.

Another object of the present invention is to provide a disaster-free disaster observation apparatus using an unmanned aerial vehicle that provides entry line, escape line, and field status information in fire suppression or emergency disaster prevention activities.

It is another object of the present invention to provide a disaster-free disaster observation apparatus using an unmanned aerial vehicle that receives images photographed from an unmanned aerial vehicle through near-field communication and provides the images to terminals of peripheral rescue workers.

It is another object of the present invention to provide a disaster observation apparatus using a unmanned aerial vehicle that allows LEDs to be installed on a cable for taking-off and landing unmanned aerial vehicles to prevent collision and twisting between apparatuses during nighttime operation, .

It is a further object of the present invention to provide a disposable disaster observation apparatus using a unmanned aerial vehicle that enables a landing of an unmanned aerial vehicle to be safely performed in various environments and enables folding and easy storage when not in use.

According to an aspect of the present invention, there is provided an apparatus for observing disaster of a rucksack using an unmanned aerial vehicle, the apparatus comprising: an observing section for capturing an image by flying an external operation signal; A rotor-like blade and a motor provided on each of the arms; A supporting member for supporting the unmanned aerial vehicle, and a plurality of fixing cables connected to the connecting members of the respective arms to fix the supporting rods; A main cable extending from the support portion for lifting and lowering the unmanned air vehicle, a battery for supplying power to the unmanned air vehicle through the main cable, a main cable retractor for winding the main cable, A main body including a first communication unit for receiving image data photographed by the observation unit and a first control unit for controlling a driving motor of the main cable recycling apparatus based on the motor driving speed of the unmanned air vehicle.

In addition, the unmanned air vehicle includes a sensor unit including a gyro sensor and a GPS sensor inside the body, a second communication unit for communicating with the main body in a short distance and transmitting the sensed data from the sensor unit to the main body, And a second controller for receiving the data from the first controller and driving the motor and outputting sensed data from the sensor.

In addition, the unmanned aerial vehicle may further include an LCD panel at the lower end of the body for outputting flight direction and information under the control of the second control unit.

The first communication unit may provide the video data and the sensed data received through the second communication unit to a peripheral terminal.

The main body may further include a fixed frame on which the unmanned aerial vehicle is mounted.

In addition, the first control unit may control the driving motor of the main cable recycler such that when the main cable is wound on the main cable recycler and the unmanned air vehicle is seated on the fixed frame, The cylinder is driven and controlled to lower the piston, and the stationary frame may be vertically protruded on one side of the support frame for supporting the unmanned air vehicle when the piston is lowered.

In addition, the main cable may include a power line for supplying power of the battery to the unmanned air vehicle and a plurality of LEDs arranged at predetermined intervals.

In addition, the observation unit may be at least one of a camera, a laser pointer, and an infrared ray thermal camera positioned at a lower end of the body.

Also, the unmanned aerial vehicle may further include a protection net for protecting the wing at an upper end thereof.

In addition, the external operation signal may be a signal for controlling the flight of the unmanned aerial vehicle through a controller or an external controller provided in the main body.

The disposable disaster observation apparatus using the unmanned aerial vehicle according to the present invention can provide the surveillance personnel with the observed circumstance as close as possible to the disaster site by using the flywheel type unmanned aerial vehicle connected to the rucksack equipment.

In addition, the present invention can provide quick access to fire or disaster by providing entry line, escape route, and field status information in case of fire suppression or emergency disaster prevention activities, thereby preventing accidents from spreading and minimizing damage.

In addition, the present invention receives images photographed from an unmanned aerial vehicle through near-field communication and provides the images to neighboring terminals, so that rescuers can acquire information in real time.

In addition, the present invention provides an LED on a cable for taking off and landing an unmanned aerial vehicle, thereby preventing collision and line twisting between devices during nighttime operation, thereby enabling smooth observation activity regardless of time.

In addition, the present invention has an effect that a landing of an unmanned aerial vehicle can be safely performed in various environments, and folding is possible, so that it can be easily stored when not in use.

In addition, the present invention provides a stable disaster observation by supplying electric power to the unmanned aerial vehicle by wire.

In addition, according to the present invention, when the center of gravity of the unmanned aerial vehicle is downward, the unmanned aerial vehicle can be stably positioned within a short time in cooperation with the gyro sensor in a sudden change of the driving environment.

FIG. 1 is a block diagram of a disposable disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention. Referring to FIG.
2 is a perspective view of a disposable disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention.
3 is a front view of a disposable disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention.
4 is a perspective view of a unmanned aerial vehicle according to an embodiment of the present invention.
FIG. 5 is a diagram illustrating a state in which an unmanned aerial vehicle is taken off from a disaster-free disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention.
6 is a front and rear view of a disassembled disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention.
7 to 9 are views for explaining the positions of the support rod joint and the main cable joint in the process of landing the unmanned aerial vehicle.
10 is a view showing an embodiment of using a disposable disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a disposable disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention will be described with reference to the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

Further, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is a block diagram of a rucksack disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention, FIG. 2 is a perspective view of a rucksack disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention, FIG. 2 is a front view of a disposable disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention. FIG.

As shown in FIGS. 1 to 3, the disaster-free disaster observation apparatus using the unmanned aerial vehicle according to the embodiment of the present invention includes the unmanned air vehicle 100, the support unit 200, and the main body 300.

The unmanned flying vehicle 100 is provided with an observing unit 110 for capturing an image by an external operation signal and includes a plurality of arms 121 disposed in four directions around the body 120, And a motor 125 are provided in each arm 123 and a protection net 124 for protecting the wing 123 is provided at the upper end.

A sensor unit 140 including a gyro sensor and a GPS sensor and a control unit 360 of the main body 300 to transmit an external operation signal to the main body 300, And a control unit 150 for driving the motor 125 and outputting sensed data from the sensor unit 140 or transmitting the sensed data to the main body 300.

4 is a perspective view of a unmanned aerial vehicle according to an embodiment of the present invention.

4, the observation unit 110 is located at the lower end of the body 120, and may be at least one of a camera, a laser pointer, and an infrared ray thermal camera.

An LCD panel 160 is further provided at the lower end of the body 120 to output the flight direction and information under the control of the controller 150.

Accordingly, when the unmanned air vehicle 100 is in flight, the direction and state of the unmanned air vehicle 100 can be visually provided through the LCD panel 160 provided below the unmanned air vehicle 100.

Here, the external operation signal is a flight control signal operated by the main body 300 or the controller 380 provided outside the aircraft 300 for the flight of the unmanned air vehicle 100.

FIG. 5 is a diagram illustrating a state in which an unmanned aerial vehicle is taken off from a disaster-free disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention.

5, the support unit 200 includes a support rod 210 for supporting the UAV 100 and a support member 210 connected to the connection member 122 of each arm 121 to fix the support rod 210 A plurality of fixed cables 220 are provided.

At this time, the support rod 210 may be formed of a hard material such as steel to support the UAV 100. When the abrupt change of the flying environment occurs, So that the stable flight of the unmanned air vehicle 100 can be maintained in a short time in cooperation with the sensor, and is formed vertically at the lower end center of the unmanned air vehicle 100. [

The support part 200 may further include a support rod joint 230 for coupling a plurality of the fixing cables 220 and the support rods 210 to the ends of the support rods 210.

The main body 300 may be formed in a shape of a backpack to facilitate movement, and may include a pair of shoulder straps 310. A waist support 315 for supporting the waist may be provided at an end of the shoulder strap 310 so that the surgeon can stably support the body 300 when the body 300 is hung on the shoulder.

The main body 300 extends from the support part 200 and includes a main cable 320 for taking off and landing the unmanned air vehicle 100 and communicates with the unmanned air vehicle 100 through the communication part 330 in a short distance.

The battery 340 for supplying power to the UAV 100 through the main cable 320, the main cable retractor 350 for winding the main cable 320, the motor 125 of the UAV 100, The control unit 360 controls the driving motor 351 of the main cable collector 350 based on the driving speed and receives the photographed image data from the observation unit 110 through the communication unit 330.

At this time, the control unit 360 may provide the image data and the sensed data received from the unmanned air vehicle 100 to the peripheral terminals 400 through the communication unit 330.

That is, the surveillance team can acquire information in real time by receiving the image photographed from the unmanned air vehicle 100 through the short distance communication and providing the captured image to the surrounding terminals 400.

The main cable 320 is implemented by a power line (not shown) for supplying the power of the battery 340 to the unmanned air vehicle 100 and a plurality of LEDs (not shown) It is possible.

That is, according to the present invention, power is supplied to the UAV 100 through the main cable 320 to provide a stable disaster observation, and it is possible to prevent collision and twisting between devices during night work, So that smooth observation activities can be performed without being affected.

In addition, a main cable joint 321 may be further provided at an upper end of the main cable 320.

The main body 300 includes a fixed frame 312 on which the unmanned air vehicle 100 is mounted when the unmanned airplane 100 lands, a connecting member 311 for supporting the fixed frame 312, A hopper 314 for supporting a plurality of fixed cables 220 may be further provided.

5, the hopper 314 is disposed at the lower end of the fixed frame 312 and is supported by the connecting member 311. The hopper 314 can not pass through the support rod joint 230 and passes through only the joint 321 of the main cable A through hole having a size capable of being formed is formed.

6 is a front and rear view of a disassembled disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention.

The control unit 360 controls the drive motor 351 of the main cable payload unit 350 so that the main cable 320 is wound around the main cable payload unit 350 so that the unmanned air vehicle 100 is moved to the fixed frame The piston 371 can be lowered by drivingly controlling the electric cylinder 370 so that the connecting member 311 supporting the fixed frame 312 is bent.

At this time, the stationary frame 312 may be formed with a support frame 312 for supporting the unmanned air vehicle 100 when the piston 371 descends.

That is, the present invention has an effect that the unmanned aerial vehicle 100 can be safely landed in various environments, and folding is possible, thereby facilitating storage of the unmanned aerial vehicle 100 when not in use.

7 to 9 are views for explaining the positions of the support rod joint and the main cable joint in the process of landing the unmanned aerial vehicle.

7 to 9 show states of the support shaft joint 230 and the main cable joint 321 before landing, during landing, and after landing, respectively.

7, the main cable joint 321 is in contact with the lower end of the support rod joint 230 and the main cable joint 321 and the support rod joint 230 are both connected to the hopper 314 before the landing of the UAV 100. [ Respectively.

8, when the main body cable 320 is wound on the main cable collector 350 as shown in FIG. 8, the main cable joint 321 passes through the hopper 314, but the support rod joint 230 Is caught by the hopper 314.

9, after the main body 320 is further wound on the main cable collector 350, the support rod joint 230 caught by the hopper 314 is lifted up by the support rods 210 So that the support shaft joint 230 and the main cable joint 321 are spaced apart from each other.

Thus, the unmanned aerial vehicle 100 according to the present invention can make stable landing possible.

10 is a view showing an embodiment of using a disposable disaster observation apparatus using an unmanned aerial vehicle according to an embodiment of the present invention.

That is, as shown in FIG. 10, the present invention can provide the rescuers with the observed circumstance at a distance as close as possible to the disaster site by using the flywheel type UAV 100 connected to the rucksack equipment.

As described above, the disaster-free disaster observation apparatus using the unmanned aerial vehicle according to the embodiment of the present invention can provide quick access to fire or disaster by providing entry line, escape route and field status information in case of fire suppression or emergency disaster prevention activity It can prevent the spread of accidents and minimize damage.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined by the appended claims. will be. Accordingly, the true scope of the present invention should be determined by the following claims.

100: unmanned aerial vehicle 110:
120: body 121: arm
122: connecting member 123: wing
124: Protective net 125: Motor
130: communication unit 140:
150: controller 160: LCD panel
200: support part 210: support rod
220: Fixed cable 230: Supporting rod joint
300: main body 310: shoulder strap
311: connecting member 312: fixed frame
313: Support frame 314: Hopper
315: waist support 320: main cable
321: main cable joint 330: communication section
340: Battery 350: Main cable withdrawal
351: driving motor 360:
370: Electric cylinder 371: Piston
380: controller 400: terminal

Claims (10)

An unmanned aerial vehicle comprising: an unmanned flying vehicle having an observation section for capturing an image by flying an external operation signal, a plurality of arms arranged in four directions around the body,
A supporting member for supporting the unmanned aerial vehicle, and a plurality of fixing cables connected to the connecting members of the respective arms to fix the supporting rods; And
A main cable for extending and retracting the unmanned aerial vehicle, a battery for supplying power to the unmanned aerial vehicle through the main cable, a main cable retractor for winding the main cable, A first communication unit receiving image data photographed by the observation unit, a fixed frame on which the unmanned air vehicle is mounted, and a drive motor of the main cable payload unit based on the motor driving speed of the unmanned air vehicle, And a main body having a main body including a main body and a main body, and a main body having a main body including a main body and a main body,
The fixed frame includes:
And a support frame for supporting the unmanned aerial vehicle when the piston descends is formed on one side of the unmanned aerial vehicle. The method according to claim 1,
In the unmanned aerial vehicle,
A sensor unit including a gyro sensor and a GPS sensor inside the body, a second communication unit for communicating with the main body in a short distance and transmitting the sensed data from the sensor unit to the main body, And a second controller for receiving the data and driving the motor and outputting sensed data from the sensor unit. 3. The method of claim 2,
In the unmanned aerial vehicle,
And an LCD panel for outputting a flight direction and information on the basis of the control of the second control unit at a lower end of the body. 3. The method of claim 2,
Wherein the first communication unit comprises:
And provides the image data and the sensed data received through the second communication unit to a peripheral terminal. delete delete The method according to claim 1,
The main cable includes:
A power line for supplying power of the battery to the unmanned air vehicle, and a plurality of LEDs arranged at predetermined intervals. The method according to claim 1,
Wherein,
The disposable disaster observation device is located at the lower end of the body and uses at least one of a camera, a laser pointer, and an infrared ray thermal camera. The method according to claim 1,
In the unmanned aerial vehicle,
And a protection net for protecting the wing is further provided at an upper portion of the unmanned flying object. The method according to claim 1,
The external operation signal includes:
Wherein the unmanned aerial vehicle is a signal for controlling the flight of the unmanned aerial vehicle through a controller or an external controller provided in the main body.
KR1020150098655A 2015-07-10 2015-07-10 Apparatus for disaster observation of knapsack type using unmanned air vehicle KR101645309B1 (en)

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KR20190005560A (en) * 2017-07-07 2019-01-16 전남대학교산학협력단 A hybrid shooting system utilizing the cable robot and the drone
CN111301679A (en) * 2020-03-30 2020-06-19 山东华苑电缆有限公司 Platform type unmanned aerial vehicle working system
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WO2018100222A1 (en) * 2016-12-01 2018-06-07 PISA ORON, Miguel Individual transport device
CN108983806A (en) * 2017-06-01 2018-12-11 菜鸟智能物流控股有限公司 Method and system for generating area detection and air route planning data and aircraft
KR20190005560A (en) * 2017-07-07 2019-01-16 전남대학교산학협력단 A hybrid shooting system utilizing the cable robot and the drone
KR101967802B1 (en) * 2017-07-07 2019-08-13 전남대학교산학협력단 A hybrid shooting system utilizing the cable robot and the drone
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KR20210149935A (en) * 2020-06-02 2021-12-10 한국철도기술연구원 Unmanned Aerial Vehicle and Controlling Method Therefor
KR102436839B1 (en) 2020-06-02 2022-08-29 한국철도기술연구원 Unmanned Aerial Vehicle and Controlling Method Therefor
KR102196408B1 (en) * 2020-09-11 2020-12-30 노브랜드(주) Filming drone with wired power supply structure
CN112193415A (en) * 2020-11-12 2021-01-08 重庆凯创荣智能科技有限公司 Combined rescue unmanned aerial vehicle and using method thereof
CN112193415B (en) * 2020-11-12 2021-12-17 江苏润翔软件技术有限公司 Combined rescue unmanned aerial vehicle and using method thereof
KR20220081424A (en) * 2020-12-08 2022-06-16 주식회사 라텔 Wired drone
KR102496072B1 (en) 2020-12-08 2023-02-07 주식회사 라텔 Wired drone
KR20220134730A (en) * 2021-03-26 2022-10-05 디테코 주식회사 Wired Drone for Disaster Command Vehicle
KR102478413B1 (en) 2021-03-26 2022-12-20 주식회사 아이팝 Wired Drone for Disaster Command Vehicle

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