CN112758328B - Unmanned aerial vehicle with rescue function - Google Patents

Unmanned aerial vehicle with rescue function Download PDF

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Publication number
CN112758328B
CN112758328B CN202110083328.4A CN202110083328A CN112758328B CN 112758328 B CN112758328 B CN 112758328B CN 202110083328 A CN202110083328 A CN 202110083328A CN 112758328 B CN112758328 B CN 112758328B
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China
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wall
unmanned aerial
rescue
aerial vehicle
mounting
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CN202110083328.4A
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Chinese (zh)
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CN112758328A (en
Inventor
张广林
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Shenzhen Juhui Communication Equipment Co ltd
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Individual
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/02Dropping, ejecting, or releasing articles
    • B64D1/08Dropping, ejecting, or releasing articles the articles being load-carrying devices
    • B64D1/12Releasing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00Life-saving in water
    • B63C9/01Air-sea rescue devices, i.e. equipment carried by, and capable of being dropped from, an aircraft
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C27/00Rotorcraft; Rotors peculiar thereto
    • B64C27/04Helicopters
    • B64C27/08Helicopters with two or more rotors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00Equipment not otherwise provided for
    • B64D47/08Arrangements of cameras
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00Type of UAV
    • B64U10/10Rotorcrafts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00UAVs specially adapted for particular uses or applications

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Ocean & Marine Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to an unmanned aerial vehicle with a rescue function, aiming at the problem that the existing rescue unmanned aerial vehicle can only observe and detect the rescue condition at sea but has insufficient rescue capability, the invention provides a scheme which comprises a mounting box, wherein a motor is fixed on the outer wall of the bottom of the mounting box through bolts, an output shaft of the motor is connected with a driving gear through a coupling, the inner wall of the bottom of the mounting box is connected with rotating rods distributed at equal intervals through bearings, and fan blades are fixed on the outer wall of the top end of each rotating rod through bolts. According to the invention, when the rotating ring rotates, the connecting rod is separated from the clamping groove, the rotating plate rotates and can drive the stop lever to rotate, when the stop lever rotates, a life buoy can be thrown away, and at the moment, people can utilize the life buoy to rescue and protect people falling into water, so that the overwater condition can be observed through the unmanned aerial vehicle, and meanwhile, the life buoy can be put down to rescue people.

Description

Unmanned aerial vehicle with rescue function
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with a rescue function.
Background
An unmanned aerial vehicle, abbreviated as "unmanned aerial vehicle" ("UAV"), is an unmanned aerial vehicle that is operated using a radio remote control device and a self-contained program control device. Unmanned aerial vehicles are in fact a general term for unmanned aerial vehicles, and can be defined from a technical perspective as follows: unmanned fixed wing aircraft, unmanned vertical take-off and landing aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aircraft, unmanned paravane, and the like
The unmanned aerial vehicle guarantees the safety of rescue work, avoids dangerous zones with possible collapse through the form of aerial photography, and provides valuable references for reasonable rescue force distribution, disaster relief key area determination, safe rescue route selection, post-disaster reconstruction and site selection and the like. In addition, the unmanned aerial vehicle can monitor the condition of the disaster area in real time and omnibearing manner so as to prevent secondary disasters. Actually, the unmanned aerial vehicle has eight popular application fields, twenty big applications, and huge advantages such as jinying unmanned aerial vehicle surveying and mapping.
However, in the practical use process, along with the development of society, people's rescue mode on water also becomes more and more high-tech gradually, and current rescue unmanned aerial vehicle generally can only observe and survey the rescue condition at sea, but rescue ability is powerful enough, and the practicality is relatively poor.
Disclosure of Invention
Based on the technical problem that the existing rescue unmanned aerial vehicle can only observe and detect rescue conditions at sea generally but has insufficient rescue capability, the invention provides the unmanned aerial vehicle with the rescue function.
The invention provides an unmanned aerial vehicle with a rescue function, which comprises a mounting box, wherein a motor is fixed on the outer wall of the bottom of the mounting box through bolts, an output shaft of the motor is connected with a driving gear through a coupler, the inner wall of the bottom of the mounting box is connected with rotating rods distributed equidistantly through bearings, fan blades are fixed on the outer wall of the top end of each rotating rod through bolts, a camera is fixed on the outer wall of the bottom of the mounting box through bolts, a protection box is fixed on the outer wall of the bottom of the mounting box through bolts, mounting rods are fixed on the outer wall of the bottom of the protection box through bolts, fixing rods distributed equidistantly are fixed on the outer wall of each mounting rod through bolts, mounting plates distributed equidistantly are fixed on the outer wall of each mounting rod through bolts, the outer wall of each mounting plate is fixed on the outer wall of each fixing rod through bolts, a rotating ring is connected on the outer wall of one end of each rotating ring through bolts, mounting blocks are fixed on the outer wall of each rotating ring through bolts, stop rods distributed equidistantly are fixed on the outer wall of each rotating plate through bolts, clamping grooves are formed in the outer wall of each mounting rod through bolts, and clamping grooves formed in a hinge connection with a hinge, and electric push rod, and a piston rod is arranged on the outer wall of the piston rod, and a hinge, and a piston rod, and a connecting plate, and a life-saving ring is arranged on the outer wall of the piston rod, and is fixed through hinge.
Preferably, the top outer wall of mounting box is opened has the spread groove, and the inner wall of spread groove passes through the bolt fastening and has the heating panel, and the top outer wall of heating panel is opened has the louvre that the equidistance distributes.
Preferably, the inner wall of the bottom of the mounting box is fixed with a controller through a bolt, and the controller is connected with the electric push rod and the motor through wires respectively.
Preferably, the outer wall of the rotating rod is fixed with a driven gear through a bolt, and the driving gear is meshed with the driven gear.
Preferably, the number of the fixing rods is three, and the fixing rods and the life buoy are matched for use.
Preferably, the outer wall of the top of the life buoy is provided with mounting grooves distributed at equal intervals, and the inner walls of the mounting grooves are fixed with handles through bolts.
Preferably, the number of the stop levers is four, and the stop levers are made of stainless steel.
Preferably, the outer wall of the top of the life buoy is provided with storage tanks distributed at equal intervals, and the inner walls of the storage tanks are connected with cover plates through hinges.
The beneficial effects of the invention are as follows:
1. according to the invention, the mounting box, the motor, the rotating rod, the fan blades, the mounting rod, the fixed plate, the clamping groove, the life buoy, the rotating plate, the stop lever, the electric push rod and the connecting rod are arranged, when water rescue is needed, the motor is started to drive the rotating rod to rotate, the rotating rod drives the fan blades to rotate while rotating, so that the whole device can be driven to ascend upwards, the electric push rod can be started to drive the rotating ring to rotate when a camera detects that water rescue is needed, the connecting rod is separated from the clamping groove while the rotating ring rotates, the stop lever can be driven to rotate while the rotating plate rotates, a next life buoy can be thrown while the stop lever rotates, people can utilize the life buoy to rescue and protect people falling into water, the water situation can be observed by the unmanned aerial vehicle, meanwhile, the life buoy can be put down to rescue people, the structure is reasonable, and the practicability is strong.
2. By arranging the mounting groove, the handle and the life buoy, when the life buoy is placed in water by the device, people can float in water by using the life buoy, the unmanned aerial vehicle can send signals to life-saving personnel at the moment, people can rescue the people in distress according to information transmitted by the unmanned aerial vehicle, and people can grasp the handle in the mounting groove on the upper surface of the life buoy to enhance the life-saving capability of the device.
3. By arranging the storage tank and the cover plate, people can place some lifesaving articles and emergency contact electronic products in the storage tank, so that the people can conveniently survive on water, and can conveniently contact family or give an alarm.
Drawings
Fig. 1 is a schematic view of an overall structure of an unmanned aerial vehicle with a rescue function according to embodiment 1 of the present invention;
fig. 2 is a three-dimensional structure diagram of a fan blade of an unmanned aerial vehicle with a rescue function provided by the invention;
fig. 3 is a three-dimensional structure diagram of a fixing rod of an unmanned aerial vehicle with a rescue function, which is provided by the invention;
fig. 4 is a schematic perspective structural view of an enlarged structure at a position a of the unmanned aerial vehicle with the rescue function provided by the invention;
fig. 5 is a three-dimensional structure diagram of an unmanned aerial vehicle with a rescue function according to embodiment 2 of the present invention;
fig. 6 is a perspective structural view of a life buoy of an unmanned aerial vehicle with a rescue function according to embodiment 2 of the present invention.
In the figure: 1 flabellum, 2 mounting boxes, 3 mounting rods, 4 life buoys, 5 mounting grooves, 6 handles, 7 rotating rods, 8 heat dissipation plates, 9 motors, 10 driven gears, 11 driving gears, 12 fixing rods, 13 stop levers, 14 rotating plates, 15 mounting plates, 16 fixing plates, 17 electric push rods, 18 clamping grooves, 19 connecting rods, 20 rotating rings, 21 storage grooves and 22 cover plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1:
referring to fig. 1-4, an unmanned aerial vehicle with rescue function comprises a mounting box 2, a motor 9 is fixed on the outer wall of the bottom of the mounting box 2 through bolts, an output shaft of the motor 9 is connected with a driving gear 11 through a coupler, the inner wall of the bottom of the mounting box 2 is connected with rotating rods 7 which are distributed equidistantly through bearings, fan blades 1 are fixed on the outer wall of the top ends of the rotating rods 7 through bolts, a camera is fixed on the outer wall of the bottom of the mounting box 2 through bolts, a protection box is fixed on the outer wall of the bottom of the mounting box 2 through bolts, a mounting rod 3 is fixed on the outer wall of the bottom of the protection box through bolts, fixing rods 12 which are distributed equidistantly are fixed on the outer wall of the mounting rod 3 through bolts, mounting plates 15 which are distributed equidistantly are fixed on the outer wall of the mounting rod 3 through bolts, the outer wall of one end of the mounting plate 15 is fixed on the outer wall of the fixing rod 12 through bolts, and fixing plates 16 and rotating plates 14 are respectively connected on the outer walls of two sides of the mounting plate 15 through bearings, the outer wall of the rotating plate 14 is fixed with stop levers 13 which are distributed equidistantly through bolts, the outer wall of the fixed plate 16 is provided with clamping grooves 18 which are distributed equidistantly, the outer wall of the installation rod 3 is connected with a rotating ring 20 through a bearing, the outer wall of the top of the rotating ring 20 is fixed with an installation block through bolts, the outer wall of the installation block is connected with a connecting rod 19 through a hinge, the connecting rod 19 is matched with the clamping grooves 18 for use, the outer wall of the installation plate 15 is fixed with a connecting plate through bolts, the outer wall of the connecting plate is fixed with an electric push rod 17 through bolts, one end of a piston rod of the electric push rod 17 is connected to the outer wall of the installation block through a hinge, the outer wall of the fixed rod 12 is provided with life buoys 4 which are distributed equidistantly, when water rescue is needed, the motor 9 is firstly started to drive the rotating rod 7 to rotate, the rotating rod 7 drives the fan blades 1 to rotate simultaneously, thereby driving the whole device to rise upwards, detect on water when needing to start electric putter 17 and drive swivel 20 and rotate when the camera, connecting rod 19 breaks away from draw-in groove 18 when swivel 20 pivoted, can drive pin 13 when swivel 14 pivoted this moment and rotate, can throw away next life buoy 4 when pin 13 pivoted, people can utilize life buoy 4 to rescue and protect the people that falls into water this moment, not only can observe the circumstances on water through unmanned aerial vehicle, can put down life buoy 4 simultaneously and rescue people.
In the invention, the outer wall of the top of the mounting box 2 is provided with a connecting groove, the inner wall of the connecting groove is fixed with a heat dissipation plate 8 through a bolt, and the outer wall of the top of the heat dissipation plate 8 is provided with heat dissipation holes distributed at equal intervals.
In the invention, a controller is fixed on the inner wall of the bottom of the mounting box 2 through bolts and is respectively connected with the electric push rod 17 and the motor 9 through leads.
In the invention, the driven gear 10 is fixed on the outer wall of the rotating rod 7 through a bolt, and the driving gear 11 is meshed with the driven gear 10.
According to the invention, the number of the fixing rods 12 is three, and the fixing rods 12 and the life buoy 4 are matched for use, when the life buoy 4 is placed in water, people can float in water by using the life buoy 4, at the moment, the unmanned aerial vehicle can send signals to life-saving personnel, and people rescue the people in distress according to information transmitted by the unmanned aerial vehicle.
According to the invention, the outer wall of the top of the life buoy 4 is provided with the mounting grooves 5 which are distributed at equal intervals, the inner wall of each mounting groove 5 is fixed with the handle 6 through the bolt, and people can grasp the handle 6 in the mounting groove 5 on the life buoy 4, so that the life-saving capability of the device is enhanced.
According to the invention, the number of the stop levers 13 is four, and the stop levers 13 are made of stainless steel.
During the use, the starter motor 9 drives the bull stick 7 to rotate earlier when needing rescue on water, bull stick 7 pivoted drives flabellum 1 and rotates simultaneously, thereby can drive whole device upwards to rise, can start electric putter 17 and drive swivel 20 and rotate when the camera detects that on water has needs, connecting rod 19 breaks away from draw-in groove 18 when swivel 20 pivoted, the bull board 14 pivoted can drive pin 13 and rotate this moment, can throw away next life buoy 4 when pin 13 pivoted, people can utilize life buoy 4 to carry out rescue and protection to the people who falls into water this moment, not only can observe the circumstances on water through unmanned aerial vehicle, can put down life buoy 4 simultaneously and carry out rescue to people, when the device is placed life buoy 4 in water, people can utilize life buoy 4 to float in water, unmanned aerial vehicle can give the signal to the life saving personnel this moment, people again according to the information of unmanned aerial vehicle transmission and rescue the person who meets difficulty, people can grasp the inside handle 6 of mounting groove 5 on life buoy 4, the life saving ability of reinforcing device.
Example 2:
referring to fig. 5-6, an unmanned aerial vehicle with rescue function comprises a mounting box 2, a motor 9 is fixed on the outer wall of the bottom of the mounting box 2 through bolts, an output shaft of the motor 9 is connected with a driving gear 11 through a coupler, the inner wall of the bottom of the mounting box 2 is connected with rotating rods 7 which are distributed equidistantly through bearings, fan blades 1 are fixed on the outer wall of the top ends of the rotating rods 7 through bolts, a camera is fixed on the outer wall of the bottom of the mounting box 2 through bolts, a protection box is fixed on the outer wall of the bottom of the mounting box 2 through bolts, a mounting rod 3 is fixed on the outer wall of the bottom of the protection box through bolts, fixing rods 12 which are distributed equidistantly are fixed on the outer wall of the mounting rod 3 through bolts, mounting plates 15 which are distributed equidistantly are fixed on the outer wall of the mounting rod 3 through bolts, the outer wall of one end of the mounting plate 15 is fixed on the outer wall of the fixing rod 12 through bolts, and fixing plates 16 and rotating plates 14 are respectively connected on the outer walls of two sides of the mounting plate 15 through bearings, the outer wall of the rotating plate 14 is fixed with stop levers 13 which are distributed equidistantly through bolts, the outer wall of the fixed plate 16 is provided with clamping grooves 18 which are distributed equidistantly, the outer wall of the installation rod 3 is connected with a rotating ring 20 through a bearing, the outer wall of the top of the rotating ring 20 is fixed with an installation block through bolts, the outer wall of the installation block is connected with a connecting rod 19 through a hinge, the connecting rod 19 is matched with the clamping grooves 18 for use, the outer wall of the installation plate 15 is fixed with a connecting plate through bolts, the outer wall of the connecting plate is fixed with an electric push rod 17 through bolts, one end of a piston rod of the electric push rod 17 is connected to the outer wall of the installation block through a hinge, the outer wall of the fixed rod 12 is provided with life buoys 4 which are distributed equidistantly, when water rescue is needed, the motor 9 is firstly started to drive the rotating rod 7 to rotate, the rotating rod 7 drives the fan blades 1 to rotate simultaneously, thereby driving the whole device to rise upwards, detect on water when needing to start electric putter 17 and drive swivel 20 and rotate when the camera, connecting rod 19 breaks away from draw-in groove 18 when swivel 20 pivoted, can drive pin 13 when swivel 14 pivoted this moment and rotate, can throw away next life buoy 4 when pin 13 pivoted, people can utilize life buoy 4 to rescue and protect the people that falls into water this moment, not only can observe the circumstances on water through unmanned aerial vehicle, can put down life buoy 4 simultaneously and rescue people.
In the invention, the outer wall of the top of the mounting box 2 is provided with a connecting groove, the inner wall of the connecting groove is fixed with a heat dissipation plate 8 through a bolt, and the outer wall of the top of the heat dissipation plate 8 is provided with heat dissipation holes distributed at equal intervals.
In the invention, a controller is fixed on the inner wall of the bottom of the mounting box 2 through bolts and is respectively connected with the electric push rod 17 and the motor 9 through leads.
In the invention, the driven gear 10 is fixed on the outer wall of the rotating rod 7 through a bolt, and the driving gear 11 is meshed with the driven gear 10.
According to the invention, the number of the fixing rods 12 is three, and the fixing rods 12 and the life buoy 4 are matched for use, when the life buoy 4 is placed in water, people can float in water by using the life buoy 4, at the moment, the unmanned aerial vehicle can send signals to life-saving personnel, and people rescue the people in distress according to information transmitted by the unmanned aerial vehicle.
According to the invention, the outer wall of the top of the life buoy 4 is provided with the mounting grooves 5 which are distributed at equal intervals, the inner wall of each mounting groove 5 is fixed with the handle 6 through the bolt, and people can grasp the handle 6 in the mounting groove 5 on the life buoy 4, so that the life-saving capability of the device is enhanced.
According to the invention, the number of the stop levers 13 is four, and the stop levers 13 are made of stainless steel.
Compared with embodiment 1, the life buoy disclosed by the embodiment further comprises that storage tanks 21 are formed in the outer wall of the top of the life buoy 4 and are distributed equidistantly, the inner walls of the storage tanks 21 are connected with cover plates 22 through hinges, people can place some life-saving articles and emergency contact electronic products in the storage tanks 21, people can conveniently survive on water, meanwhile people can conveniently contact families or give an alarm, and water can be prevented from entering through the cover plates 22.
When the life-saving device is used, people can place some life-saving articles and emergency contact electronic products in the storage tank 21, people can conveniently survive on water, people can conveniently contact family members or alarm, and water can be prevented from entering through the cover plate 22.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (7)

1. The utility model provides an unmanned aerial vehicle with rescue function, includes mounting box (2), its characterized in that, the bottom outer wall of mounting box (2) has motor (9) through the bolt fastening, the output shaft of motor (9) has driving gear (11) through the coupling joint, the bottom inner wall of mounting box (2) is connected with bull stick (7) that the equidistance distributes through the bearing, the top outer wall of bull stick (7) has flabellum (1) that is used for taking off through the bolt fastening, the bottom outer wall of mounting box (2) has the camera that is used for catching the rescue condition through the bolt fastening, and the bottom outer wall of mounting box (2) has the protection box that is used for launching search and rescue signal through the bolt fastening, the bottom outer wall of protection box has mounting bar (3) through the bolt fastening, the outer wall of mounting bar (3) has dead lever (12) that the equidistance distributes through the bolt fastening, the outer wall of mounting bar (3) has mounting panel (15) that the bolt fastening has, the one end outer wall of mounting panel (15) has the outer wall of draw-in groove (15) through the bolt fastening in the outer wall of dead lever (12), the both sides outer wall of mounting panel (15) is connected with the bearing respectively through the bearing and the fixed plate (16) and the fixed plate (14), there is the fixed plate (14) that the fixed plate (16) that the equidistance distributes through the fixed plate (16), there is the fixed plate (16) there is the fixed on the fixed plate (16), the outer wall of installation pole (3) is connected with swivel (20) through the bearing, the top outer wall of swivel (20) has the installation piece through the bolt fastening, the outer wall of installation piece has connecting rod (19) through hinged joint, connecting rod (19) and draw-in groove (18) cooperation are used, the outer wall of mounting panel (15) has the connecting plate through the bolt fastening, the outer wall of connecting plate has electric putter (17) through the bolt fastening, hinged joint is passed through in the outer wall of installation piece to the one end of electric putter (17) piston rod, the outer wall of dead lever (12) is provided with equidistance and distributes life buoy (4) that are used for the personnel that fall into water, the top outer wall of life buoy (4) is opened has mounting groove (5) that the equidistance distributes, and the inner wall of mounting groove (5) has handle (6) through the bolt fastening.
2. The unmanned aerial vehicle with rescue function as claimed in claim 1, wherein the top outer wall of the mounting box (2) is provided with a connecting groove, the inner wall of the connecting groove is fixed with a heat dissipation plate (8) through bolts, and the top outer wall of the heat dissipation plate (8) is provided with heat dissipation holes distributed at equal intervals.
3. The unmanned aerial vehicle with rescue function as claimed in claim 2, wherein a controller is fixed on the inner wall of the bottom of the mounting box (2) through bolts, and the controller is respectively connected with the electric push rod (17) and the motor (9) through wires.
4. The unmanned aerial vehicle with rescue function as claimed in claim 1, wherein the outer wall of the rotating rod (7) is fixed with a driven gear (10) through bolts, and the driving gear (11) is meshed with the driven gear (10).
5. The unmanned aerial vehicle with rescue function as claimed in claim 1, wherein the number of the fixing rods (12) is three, and the fixing rods (12) and the life buoy (4) are used in cooperation.
6. The unmanned aerial vehicle with rescue function of claim 1, wherein the number of the stop levers (13) is four, and the stop levers (13) are made of stainless steel.
7. An unmanned aerial vehicle with rescue function as claimed in claim 6, characterized in that the outer wall of the top of the lifebuoy (4) is provided with storage tanks (21) distributed equidistantly, and the inner walls of the storage tanks (21) are connected with cover plates (22) through hinges.
CN202110083328.4A 2021-01-21 2021-01-21 Unmanned aerial vehicle with rescue function Active CN112758328B (en)

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CN112758328B true CN112758328B (en) 2022-11-25

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CN113479301A (en) * 2021-08-16 2021-10-08 大连海事大学 Life buoy laying system

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KR101535401B1 (en) * 2015-04-01 2015-07-08 오인선 Drone type life ring dropping device
CN204998772U (en) * 2015-05-20 2016-01-27 武汉中智航无人机技术服务有限公司 Unmanned aerial vehicle lifesaving robot on water
CN105292479B (en) * 2015-12-11 2017-12-01 佛山市南海区广工大数控装备协同创新研究院 A kind of unmanned plane lifebuoy delivery device
CN107000843B (en) * 2016-11-18 2019-09-17 深圳市大疆创新科技有限公司 Survival aids delivery device and unmanned vehicle
CN108909982B (en) * 2018-05-08 2020-05-05 张博文 Unmanned aerial vehicle life buoy delivery system
CN109625269A (en) * 2019-01-21 2019-04-16 刘湘静 A kind of high energy-saving unmanned flight's device of lifesaving inefficiency for water life-saving
CN112173045A (en) * 2019-11-11 2021-01-05 陈超鹏 Rescue goods and materials conveying robot on sea
CN211663450U (en) * 2020-01-20 2020-10-13 山西大学商务学院 Water area rescue unmanned aerial vehicle capable of throwing life buoy

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