CN114524095A - Unmanned aerial vehicle with automatically, keep away dangerous function - Google Patents
Unmanned aerial vehicle with automatically, keep away dangerous function Download PDFInfo
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- CN114524095A CN114524095A CN202210151463.2A CN202210151463A CN114524095A CN 114524095 A CN114524095 A CN 114524095A CN 202210151463 A CN202210151463 A CN 202210151463A CN 114524095 A CN114524095 A CN 114524095A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 166
- 238000007789 sealing Methods 0.000 claims abstract description 139
- 238000010521 absorption reaction Methods 0.000 claims abstract description 113
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical group C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 34
- 238000005192 partition Methods 0.000 claims description 22
- 230000000149 penetrating effect Effects 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 239000013535 sea water Substances 0.000 description 10
- 230000002265 prevention Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/19—Propulsion using electrically powered motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
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- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Toys (AREA)
Abstract
The invention discloses an unmanned aerial vehicle with an automatic risk avoiding function, which comprises: the unmanned searching part comprises an unmanned shell, a shell sealing part, a holder searching part, a flight control part and a power supply part, wherein the shell sealing part, the holder searching part, the flight control part and the power supply part are all arranged on the unmanned shell, and the power supply part is respectively and electrically connected with the shell sealing part, the holder searching part and the flight control part; the automatic danger avoiding piece comprises a water absorption power piece and a submerging flow guide piece, and the water absorption power piece and the submerging flow guide piece are arranged in the unmanned machine shell; wherein: the flight control part controls the shell sealing part, the holder searching part and the water absorption power part, and then the unmanned shell is sealed and submerged to avoid severe weather. The sea surface sudden change type sea surface weather detection device is strong in adaptability, outstanding in professional ability, high in safety, high in stability, compact and simple in structure, and outstanding in searching and production capacity, and can cope with severe weather caused by sudden sea surface changes.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with an automatic risk avoiding function.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is remarkably expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
However, at present, unmanned aerial vehicles still have a lot of defects in the aspect of sea surface search and rescue, and as the area of a target on the sea surface searched by a one-time traveling track of a search and rescue ship is limited, a plurality of ships need to search in parallel or a single ship needs to search repeatedly in a reciprocating manner when a large-area sea area is searched by the ship, so that the rescue search efficiency is extremely low, and the timeliness of sea surface rescue is greatly influenced. Along with unmanned aerial vehicle's large tracts of land is used, many rotor unmanned aerial vehicle has added search and rescue team gradually, takes off with the help of many rotor unmanned aerial vehicle and retrieves the characteristics that the place requires lowly, easy operation, search field of vision height and flying distance are far away, can improve the area that the sea target was sought to boats and ships orbit once. However, as the weather on the sea surface is cloudy and changeable, the storm can happen in the next second and in the next day, and the existing unmanned aerial vehicle is difficult to adapt to the rescue task in the complex weather on the sea surface when being directly applied to the rescue ship.
Disclosure of Invention
In order to overcome the defects, the invention provides an unmanned aerial vehicle with an automatic risk avoiding function, which specifically adopts the following technical scheme:
an unmanned aerial vehicle with automatically, keep away dangerous function includes:
the unmanned searching part comprises an unmanned shell, a shell sealing part, a holder searching part, a flight control part and a power supply part, wherein the shell sealing part, the holder searching part, the flight control part and the power supply part are all arranged on the unmanned shell, and the power supply part is respectively and electrically connected with the shell sealing part, the holder searching part and the flight control part;
the automatic danger avoiding piece is arranged on the unmanned searching piece and comprises a water absorption power piece and a submerging flow guide piece, and the water absorption power piece and the submerging flow guide piece are both arranged in the unmanned machine shell;
wherein: and the flight control part controls the shell sealing part, the holder searching part and the water absorption power part and then seals the unmanned shell and submerges the unmanned shell to avoid severe weather.
Preferably, an upper water pressing chamber, a lower front end water pressing chamber, a lower rear end water pressing chamber and a search chamber are arranged in the unmanned aerial vehicle shell, the upper water pressing chamber is separated from the upper portion of the unmanned aerial vehicle shell through a horizontal partition plate in the unmanned aerial vehicle shell, and the lower front end water pressing chamber, the lower rear end water pressing chamber and the search chamber are separated from the lower portion of the unmanned aerial vehicle shell; the lower front end water pressing chamber is separated at the front end of the lower part of the unmanned machine shell through a lower front end separation plate, and the lower rear end water pressing chamber is separated at the rear end of the lower part of the unmanned machine shell through a lower rear end separation plate; a search through hole is formed in the outer side surface of the search chamber; the shell sealing element comprises sealing slide rails, a front end sealing plate, a rear end sealing plate, a sliding sealing plate and a sealing power element, wherein the two sealing slide rails are respectively arranged on two side edges of the search through hole; the front end sealing plate and the rear end sealing plate are both in a fan-ring plate shape, the front end sealing plate is arranged on one end edge of the search through hole, and the rear end sealing plate is arranged on the other end edge of the search through hole; the sliding sealing plate is in the shape of an arc plate, sliding grooves are formed in two sides of the sliding sealing plate, the sliding sealing plate is arranged on the two sealing slide rails in a buckled mode through the sliding grooves in the two sides one by one, a first sliding sealing strip is arranged between the sliding grooves and the sealing slide rails, and a second sliding sealing strip is arranged on the front end sealing plate and the rear end sealing plate.
Preferably, the sealing power part comprises a sealing motor, a first worm and a rack, the sealing motor is arranged on the unmanned machine shell, the first worm is arranged on a rotating shaft of the sealing motor, the rack is arranged on the sliding sealing plate, and the rack is meshed with the first worm; the rack passes through the sealing groove on the front end sealing plate, a sealing block is arranged at one end of the rack, and the sealing groove can be plugged by the sealing block.
Preferably, the tripod head searching part comprises a tripod head retracting and releasing support, a retracting and releasing motor, a retracting and releasing base, a retracting and releasing rotating shaft, a tripod head steering part and a tripod head pitching part, the tripod head retracting and releasing support is arranged on the side edge of the searching through hole, the retracting and releasing motor is arranged on the tripod head retracting and releasing support, the retracting and releasing base is arranged on the tripod head retracting and releasing support through the retracting and releasing rotating shaft, and one end of the retracting and releasing rotating shaft is connected with the rotating shaft of the retracting and releasing motor.
Preferably, the cradle head steering piece comprises a cradle head steering rod and a steering motor, one end of the cradle head steering rod is arranged on the retracting base in a penetrating mode, the steering motor is fixedly arranged on the retracting base, and a rotating shaft of the steering motor is fixedly connected with one end of the cradle head steering rod; the cloud platform is pitched and is pitched the piece including pitching the mount, searching camera, search pivot and search motor, it sets up to pitch the mount on the cloud platform steering column other end, the search camera passes through the search pivot sets up pitch on the mount, the search motor sets up pitch on the mount, and the pivot of searching for the motor with the search pivot is connected.
Preferably, the flight control part comprises a front-side flight support ring, a front-side circumferential motor, a gear, a front-side flight support tube, a front-side rotor steering part, a rear-side flight support part, a flight power part and a control part, wherein the front-side flight support ring is annular, a circumferential control groove is formed in the inner side surface of the front-side flight support ring, and inner gear teeth are arranged in the circumferential control groove; the front flying support ring is buckled at the front end of the unmanned machine shell, a plurality of rotary sealing rings are arranged between the front flying support ring and the unmanned machine shell, and the rotary sealing rings are respectively positioned at two sides of the circumferential control groove; the front side circumferential motor is arranged on the inner side of the unmanned shell of the search chamber, the gear is arranged on a rotating shaft of the front side circumferential motor, and the gear penetrates out of the unmanned shell and is meshed with the inner gear; the two front-side flying support pipes are uniformly distributed on the front-side flying support ring along the circumferential direction of the front-side flying support ring; the front-side rotor steering part comprises a rotor steering shaft, a rotor fixing seat and a rotor steering motor, a bearing is sleeved on the rotor steering shaft, the rotor steering shaft is embedded in the front-side flight supporting pipe through the bearing, and the rotor fixing seat is arranged at one end of the rotor steering shaft; the rotor wing steering motor is fixedly embedded in the front side flight supporting pipe, and a rotating shaft of the rotor wing steering motor is fixedly connected with the other end of the rotor wing steering shaft; the front-side rotor wing steering pieces are provided with two sets, and the other set of front-side rotor wing steering pieces are arranged in the other front-side flying supporting pipe.
Preferably, the rear-side flying support piece comprises a rear-side flying support ring, a rear-side flying support tube and a rear-side rotor wing steering piece, the rear-side flying support ring is annular, the rear-side flying support ring is fixedly buckled at the rear end of the unmanned aerial vehicle shell, and the two rear-side flying support tubes are uniformly distributed on the rear-side flying support tube along the circumferential direction of the rear-side flying support ring; the rear-side rotor wing steering piece and the front-side rotor wing steering piece are identical in structure, and the two sets of rear-side rotor wing steering pieces are arranged in the two rear-side flight supporting pipes one by one correspondingly.
Preferably, the flight power part comprises a rotor wing rotating shaft, a flight blade and a flight motor, the rotor wing rotating shaft is arranged on the rotor wing fixing seat in a penetrating manner through an upper side supporting plate and a second thrust ball bearing, the flight blade is arranged at the other end of the rotor wing rotating shaft, the flight motor is arranged on the rotor wing fixing seat, and the rotating shaft of the flight motor is fixedly connected with one end of the rotor wing rotating shaft; four sets the flight power spare corresponds the setting one by one two rotor fixing base and two sets on the rotor fixing base of rear side rotor steering spare.
Preferably, the control part comprises a control circuit part, the control circuit part is arranged in the unmanned shell, and the control circuit part is electrically connected with the flight motor, the rotor wing steering motor, the front side circumferential motor, the search motor, the steering motor, the retraction motor, the sealing motor and the automatic risk avoiding part respectively; the power supply part comprises a power supply, the power supply is arranged in the searching chamber, the power supply is connected in series to supply power to the unmanned aerial vehicle with the automatic risk avoiding function, and the power supply is reasonably distributed in the searching chamber.
Preferably, the water absorption power part comprises water absorption fixing frames, a water absorption screw rod, a water absorption power motor, a second worm, a worm wheel, a front water absorption plate and a rear water absorption plate, the two water absorption fixing frames are respectively arranged at two ends of the horizontal partition plate, the external threads at two ends of the water absorption screw rod are opposite in rotation direction, two ends of the water absorption screw rod are respectively arranged on the two water absorption fixing frames, the water absorption power motor is arranged on the horizontal partition plate, a rotating shaft of the water absorption power motor penetrates through the horizontal partition plate, the second worm is arranged on the rotating shaft of the water absorption power motor, the worm wheel is sleeved on the water absorption screw rod, and the worm wheel is meshed with the second worm; the front side water absorption plate is sleeved at one end of the water absorption screw through a front side water absorption through hole in the front side water absorption plate, a first internal thread in the front side water absorption through hole is meshed with an external thread at one end of the water absorption screw, and a third sliding sealing strip is arranged between the front side water absorption plate and the inner wall of the unmanned machine shell as well as between the front side water absorption plate and the horizontal partition plate; the rear water absorption plate is sleeved at the other end of the water absorption screw through a rear water absorption through hole in the rear water absorption plate, a second internal thread in the rear water absorption through hole is meshed with an external thread at the other end of the water absorption screw, and a fourth sliding sealing strip is arranged between the rear water absorption plate and the inner wall of the unmanned machine shell as well as between the rear water absorption plate and the horizontal partition plate;
the submerged flow guide piece comprises a front-end flow guide pipe, a front-end drainage pipe, a rear-end flow guide pipe and a rear-end drainage pipe, one end of the front-end flow guide pipe is connected to the horizontal partition plate in a penetrating mode, the other end of the front-end flow guide pipe is connected to the lower front-end water pressing cavity in a penetrating mode, and the front-end drainage pipe is arranged at the bottom of the lower front-end water pressing cavity in a penetrating mode; one end of the rear-end flow guide pipe is connected with the horizontal partition plate in a penetrating mode, the other end of the rear-end flow guide pipe is connected with the lower rear-end water pressing cavity in a penetrating mode, and the rear-end flow guide pipe is arranged at the bottom of the lower rear-end water pressing cavity in a penetrating mode.
The invention at least comprises the following beneficial effects:
1) the unmanned aerial vehicle with the automatic danger avoiding function has the advantages of strong adaptability, outstanding professional ability, high safety, high stability, compact and simple structure, capability of coping with severe weather of sudden sea surface changes, outstanding search and survival capability;
2) the unmanned aerial vehicle with the automatic risk avoiding function is provided with an unmanned aerial vehicle shell, a shell sealing element, a holder searching element, a flying element, a control element, a water absorption power element and a submerging flow guide element, the flight control part controls and monitors the influence of sea surface weather on the flight stability in real time, when the sea surface weather has great influence on the flight stability, the flight control part automatically retracts the pan-tilt searching part into the unmanned shell, and the unmanned aerial vehicle shell is sealed by the shell sealing piece and then falls to the sea surface, the water absorption power piece is controlled to start and absorb seawater into the unmanned aerial vehicle shell through the submerging diversion piece to submerge the unmanned aerial vehicle shell, the flying piece is controlled to change the propelling direction after the unmanned aerial vehicle shell is submerged to a proper depth, the vertical lifting force in the air is converted into horizontal pushing force, so that the unmanned shell is prevented from flowing along with waves, and the safety, the stability, the adaptability to severe sea surface sudden change weather and the viability are effectively improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a main view of an unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
FIG. 2 is a front view of an unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
FIG. 3 is a top view of the unmanned aerial vehicle with automatic risk avoiding function according to the present invention;
fig. 4 is a schematic diagram of a front-end three-dimensional structure of the unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
fig. 5 is a schematic diagram of a rear-end three-dimensional structure of the unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
fig. 6 is a schematic view of a rear-end bottom perspective structure of the unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
FIG. 7 is a front view of a cross section along direction A-A in FIG. 3 of the unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
fig. 8 is a schematic view of a cross-sectional three-dimensional structure along the direction a-a in fig. 3 of the unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
fig. 9 is a schematic view of a sectional bottom perspective structure of the direction a-a of fig. 3 of the unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
fig. 10 is a schematic view of a cross-section in the direction B-B in fig. 3 of the unmanned aerial vehicle with an automatic risk avoiding function according to the present invention;
fig. 11 is a schematic view of a cross-sectional three-dimensional structure in the direction B-B in fig. 3 of the unmanned aerial vehicle with an automatic risk avoiding function according to the present invention.
Wherein: 1-unmanned aerial vehicle chassis, 2-horizontal partition plate, 3-lower front partition plate, 4-lower rear partition plate, 5-sealed slide rail, 6-rear seal plate, 7-sliding seal plate, 8-sealed motor, 9-first worm, 10-rack, 11-pan-tilt-, 29-rear-side flight support tube, 30-rotor rotating shaft, 31-flight blade, 32-flight motor, 33-upper side support plate, 34-second thrust ball bearing, 35-water absorption fixing frame, 36-water absorption screw rod, 37-water absorption power motor, 38-second worm, 39-worm wheel, 40-front-side water absorption plate, 41-rear-side water absorption plate, 42-front-end guide tube, 43-front-end guide tube, 44-rear-end guide tube and 45-rear-end guide tube.
Detailed Description
Technical solutions of the present invention will be described in detail below by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
According to fig. 1-11, an unmanned aerial vehicle with an automatic risk avoiding function includes an unmanned search element and an automatic risk avoiding element, and the automatic risk avoiding element is disposed on the unmanned search element. Unmanned search member includes unmanned casing 1, casing sealing member, cloud platform search member, flight control spare and power supply spare (not shown in the figure), casing sealing member cloud platform search member the flight control spare with power supply spare all sets up unmanned casing 1 is last. Unmanned casing 1 is the capsule shell form, be provided with upper portion pressurized-water cavity, lower part pressurized-water cavity and search cavity in unmanned casing 1, will through horizontal division board 2 in unmanned casing 1 upper portion pressurized-water cavity separates unmanned casing 1 upper portion, will lower part pressurized-water cavity with the search cavity separates unmanned casing 1 lower part, lower part pressurized-water cavity includes lower part front end pressurized-water cavity and lower part rear end pressurized-water cavity, lower part front end pressurized-water cavity separates through lower part front end division board 3 at the front end of unmanned casing 1 lower part, lower part rear end pressurized-water cavity separates through lower part rear end division board 4 at the rear end of unmanned casing 1 lower part, lower part front end division board 3, lower part rear end division board 4 and the cavity that horizontal division board 2 constitutes is the search cavity. The side face of the unmanned machine shell 1 of the search chamber is provided with a search through hole, and the search through hole is used for enabling the holder search piece to penetrate through for searching and enabling the holder search piece to penetrate through and be collected into the unmanned machine shell 1. The case sealing member comprises a sliding sealing member and a sealing power member, and the sliding sealing member and the sealing power member are both arranged on the unmanned case 1. The sliding sealing piece comprises a sealing slide rail 5, an end sealing plate and a sliding sealing plate 7, the sealing slide rail 5 is in a right-angle strip shape, the length of the sealing slide rail 5 is not smaller than that of the search through hole, a right-angle edge of the sealing slide rail 5 is longitudinally arranged on the outer side wall of the unmanned aerial vehicle shell 1 along one side edge of the search through hole, the number of the sealing slide rails 5 is two, and the sealing slide rails 5 are respectively distributed on the two side edges of the search through hole.
The end sealing plate comprises a front end sealing plate and a rear end sealing plate 6, and the front end sealing plate and the rear end sealing plate 6 are arranged on the unmanned shell 1. The front end sealing plate is in a fan-ring plate shape, the inner arc surface of the front end sealing plate is fixedly arranged on the outer side surface of the unmanned machine shell 1 at one end of the search through hole, and the two ends of the front end sealing plate are respectively in one-to-one corresponding sealing connection with one ends of the two sealing slide rails 5. The rear end sealing plate 6 is in a fan-ring plate shape, the inner arc surface of the rear end sealing plate 6 is fixedly arranged on the outer side surface of the unmanned aerial vehicle shell 1 at the other end of the search through hole, and two ends of the rear end sealing plate 6 are respectively in one-to-one corresponding sealing connection with the other ends of the two sealing slide rails 5. The sliding seal plate 7 is in the shape of an arc plate, and the length of the sliding seal plate 7 is not less than the distance from the front end seal plate to the rear end seal plate 6. All be provided with the sliding tray on the sliding tray 7 both sides, sliding tray 7 passes through both sides sliding tray detains one by one and puts two sealed slide rail 5 another side, and the sliding tray with be provided with first sliding seal strip between the sealed slide rail 5, the front end closing plate with all be provided with second sliding seal strip on the rear end closing plate 6, first sliding seal strip can make sliding tray 7 pass through sealed slide rail 5 covers completely to be closed on the search through-hole back keeps sliding tray 7 with leakproofness between the sealed slide rail 5, second sliding seal strip can sliding tray 7 covers completely to be closed keep during the search through-hole sliding tray 7 both ends respectively with the front end closing plate with rear end closing plate 6 keeps sealed.
The sealing power part comprises a sealing motor 8, a first worm 9 and a rack 10, the sealing motor 8 is arranged on the unmanned machine shell 1, the first worm 9 is arranged on a rotating shaft of the sealing motor 8, the rack 10 is arranged on the sliding sealing plate 7, and the rack 10 is meshed with the first worm 9. The rack 10 is fixedly arranged on the inner side surface of the sliding sealing plate 7 along the longitudinal direction of the sliding sealing plate 7, the rack 10 penetrates through a sealing groove on the front end sealing plate, and one end of the rack 10 is provided with a sealing block. When the sealing motor 8 drives the first worm 9 to rotate, the sliding sealing plate 7 is driven by the first rack 10 to cover the search through hole completely in a sealing manner along the sealing slide rail 5, and when the sliding sealing plate 7 covers the search through hole completely in a sealing manner, the sealing block moves into the sealing groove to seal the sealing groove.
The cradle head search part comprises a cradle head folding and unfolding part, a cradle head steering part and a cradle head pitching part, the cradle head folding and unfolding part is arranged on the unmanned machine shell 1, the cradle head steering part is arranged on the cradle head folding and unfolding part, and the cradle head pitching part is arranged on the cradle head steering part. The cradle head retractable part comprises a cradle head retractable support 11 and a retractable power part, the cradle head retractable support 11 is arranged on the unmanned machine shell 1, and the retractable power part is arranged on the cradle head retractable support 11. The cradle head folding and unfolding support 11 is in a rectangular plate shape, one end of the cradle head folding and unfolding support 11 is vertically and fixedly arranged on one side edge of one end of the search through hole, two cradle head folding and unfolding supports 11 are arranged, and the two cradle head folding and unfolding supports 11 are respectively and correspondingly arranged on two side edges of one end of the search through hole one by one. The retractable power part comprises a retractable motor 12, a retractable base 13 and a retractable rotating shaft 14, the retractable motor 12 is fixedly arranged on the holder retractable support 11, the retractable base 13 is horizontally arranged on the two holder retractable supports 11 through the retractable rotating shaft 14, the retractable base 13 can vertically swing on the holder retractable support 11 through the retractable rotating shaft 14, and meanwhile one end of the retractable rotating shaft 14 is fixedly connected with the rotating shaft of the retractable motor 12. The retractable motor 12 can drive the retractable base 13 to vertically swing through the retractable rotating shaft 14, so as to drive the pan-tilt steering piece and the pan-tilt tilting piece to be retracted into or released from the unmanned machine shell 1, and after the pan-tilt steering piece and the pan-tilt tilting piece are completely retracted into the unmanned machine shell 1, the shell sealing piece automatically seals the search through hole. As an option, two retracting motors 12 are provided, and two rotating shafts of the retracting motors 12 are respectively connected with two ends of the retracting rotating shaft 14 so as to rotate simultaneously and drive the retracting base 13 to swing vertically through the retracting rotating shaft 14.
The cloud platform turns to the piece and includes cloud platform steering column 15 and steering motor 16, cloud platform steering column 15 is arc shaft-shaped, 15 one end of cloud platform steering column runs through receive and release base 13, the fixed cover of 15 one end of cloud platform steering column is equipped with and turns to solid fixed ring, turn to solid fixed ring below the cover has first thrust ball bearing on the cloud platform steering column 15, cloud platform steering column 15 passes through first thrust ball bearing with turn to solid fixed ring and hang and put receive and release on the base 13, and cloud platform steering column 15 can pass through first thrust ball bearing centers on 15 one end axis circumferential direction of cloud platform steering column to control horizontal circumference shooting direction. The steering motor 16 is fixedly arranged on the retraction base 13, and a rotating shaft of the steering motor 16 is fixedly connected with one end of the tripod head steering rod 15. When the steering motor 16 rotates, the other end of the pan/tilt lever 15 is driven to rotate around one end of the pan/tilt lever 15.
The cloud platform is pitched and is pitched spare including pitching mount 17, search camera 18, search for pivot and search for motor 20, pitching mount 17 is the rectangle slot form, pitching mount 17 is fixed to be set up on the 15 other ends of cloud platform steering column, search for camera 18 to pass through search for the pivot setting and is in pitch mount 17's inslot, search for motor 20 is fixed to be set up pitch mount 17 is last, and search for motor 20 the pivot with search for pivot fixed connection, work as when search for motor 20 rotates, will pass through search for the pivot and drive search for camera 18 realizes vertical pitch swing, in order to adjust search for the vertical shooting angle of motor 20.
The flight control part comprises a flight part and a control part, and the flight part and the control part are both arranged on the unmanned machine shell 1. The flight piece includes flight support piece and flight power spare, flight support piece sets up on unmanned machine shell 1, flight power spare sets up on the flight piece support piece. The flight support piece comprises a front flight support piece and a rear flight support piece, and the front flight support piece and the rear flight support piece are arranged on the unmanned machine shell 1. The front-side flying support piece comprises a front-side flying support ring 21, a front-side circumferential motor 22, a gear 23, a front-side flying support tube 24 and a front-side rotor wing steering piece, wherein the front-side flying support ring 21 is in a circular ring shape, a circumferential control groove 25 is formed in the inner side surface of the front-side flying support ring 21, and the axis of the circumferential control groove 25 coincides with the axis of the front-side flying support ring 21. And inner gear teeth are arranged in the circumferential control groove 25. Front side flight support ring 21 is detained and is put unmanned aerial vehicle casing 1 front end, and front side flight support ring 21 with be provided with rotary seal between the unmanned aerial vehicle casing 1, rotary seal is provided with two, two rotary seal is located respectively circumference control slot 25 both sides, in order to improve circumference control slot 25 and external leakproofness. The front side circumferential motor 22 is disposed on the inner side of the unmanned machine case 1 of the search chamber, the gear 23 is disposed on the rotation shaft of the front side circumferential motor 22, and the gear 23 is engaged with the inner gear teeth after penetrating out of the unmanned machine case 1. Work as unmanned aerial vehicle with automatically, keep away dangerous function dives in the sea after, front side circumferential motor 22 starts, through gear 23 with interior teeth of a cogwheel drives front side flight support ring 21 is in circumferential direction on the unmanned aerial vehicle casing 1, in order to adjust the thrust equilibrium of unmanned aerial vehicle casing 1 in the sea water prevents that unmanned aerial vehicle casing 1 from flowing and rolling along with the ripples gradually in the sea water, improves stability.
One end of the front-side flying support tube 24 is horizontally and fixedly arranged on the front-side flying support ring 21, two front-side flying support tubes 24 are arranged, and the two front-side flying support tubes 24 are uniformly distributed along the circumferential direction of the front-side flying support ring 21. Front side rotor steering includes rotor steering spindle 26, rotor fixing base 27 and rotor and turns to the motor, the cover is equipped with the bearing on the rotor steering spindle 26, rotor steering spindle 26 passes through the bearing inlays the dress and is in 24 other end pipes of front side flight stay tube, rotor fixing base 27 is the pie, rotor fixing base 27 is fixed to be set up rotor steering spindle 26 is served. The rotor steering motor is fixedly embedded in the front flying support tube 24, and a rotating shaft of the rotor steering motor is fixedly connected with the other end of the rotor steering shaft 26. Two sets of front-side rotor wing steering pieces are arranged, and the other set of front-side rotor wing steering pieces are arranged in the other front-side flight support tube 24.
Rear side flight support piece includes rear side flight support ring 28, rear side flight support tube 29 and rear side rotor steering spare, rear side flight support ring 28 is the ring form, rear side flight support ring 28 is fixed to be detained and is put on unmanned aerial vehicle shell 1 rear end, rear side flight support tube 29 one end level is fixed to be set up on rear side flight support ring 28, rear side flight support tube 29 is provided with two, two rear side flight support tube 29 is followed rear side flight support ring 28 circumference evenly distributed. And the rear flight support tube 29 axis is parallel to the front flight support tube 24 axis in flight. The rear-side rotor wing steering part and the front-side rotor wing steering part are identical in structure, two sets of the rear-side rotor wing steering parts are arranged, and the two sets of the rear-side rotor wing steering parts are correspondingly arranged in the two rear-side flight supporting tubes 29 one by one.
Flight power spare includes rotor pivot 30, flight blade 31 and flight motor 32, rotor pivot 30 length is greater than unmanned aerial vehicle casing 1 front end perhaps unmanned aerial vehicle casing 1 rear end length. Rotor pivot 30 one end is fixed to be equipped with upside backup pad 33, upside backup pad 33 below the rotor pivot 30 goes up the cover has second thrust ball bearing 34, rotor pivot 30 passes through upside backup pad 33 with the vertical setting that runs through of second thrust ball bearing 34 is in on the rotor fixing base 27, make rotor pivot 30 passes through second thrust ball bearing 34 is in circumferential direction on the rotor fixing base 27. Rotor fixing base 27 below one of rotor pivot 30 serves fixed cover and is equipped with the downside backup pad, downside backup pad top the cover has third thrust ball bearing in the rotor pivot 30, rotor pivot 30 passes through the downside backup pad with third thrust ball bearing is in circumferential direction on the rotor fixing base 27. Flight blade 31 sets up on rotor pivot 30 the other end, flight motor 32 is fixed to be set up on the rotor fixing base 27, and flight motor 32's pivot with rotor pivot 30 one end fixed connection. Flight power spare is provided with four sets, four sets flight power spare corresponds the setting one by one two rotor fixing base 27 and two sets on the rotor fixing base 27 of rear side rotor steering spare. Flight motor 32 is waterproof motor, flight motor 32 can pass through rotor pivot 30 drives flight blade 31 is rotatory in order to drive unmanned aerial vehicle shell 1 flies. Treat unmanned aerial vehicle with automatic danger prevention function is when submerging in the sea because sea storm, flight motor 32 can pass through rotor pivot 30 drives flight blade 31 is rotatory in the aquatic, for embedding the sea in unmanned aerial vehicle with automatic danger prevention function provides power, prevents unmanned aerial vehicle with automatic danger prevention function flows along with the wave in the sea, influences safety and equipment stability.
The control part comprises a control circuit part (not shown in the figure), the control circuit part is arranged in the unmanned machine shell 1, and the control circuit part is electrically connected with the flying motor 32, the rotor wing steering motor, the front side circumferential motor 22, the search motor 20, the steering motor 16, the retracting motor 12, the sealing motor 8 and the automatic risk avoiding part respectively. Control machine part can real-time supervision unmanned aerial vehicle flight stability who has the automatic danger function works as unmanned aerial vehicle with the automatic danger function meets with the extreme weather of marine sudden change and can't return when navigating, with automatic control cloud platform search for a shrink entry in unmanned aerial vehicle casing 1, control the casing sealing member will unmanned aerial vehicle casing 1 is sealed to in order to avoid the risk, treat sea weather and change automatic rising to the sea after good, take off and continue to search for the task or return the journey.
The power supply part (not shown in the figure) comprises a power supply which is subjected to waterproof treatment, and the power supply is arranged in the search chamber. The power supply is provided with a plurality ofly, and is a plurality of power supply series connection does unmanned aerial vehicle with automatically, keep away dangerous function provides the power, and is a plurality of power supply rational distribution is in the search chamber, in order to improve unmanned aerial vehicle's with automatically, keep away dangerous function weight balance nature.
The automatic danger avoiding piece comprises a water absorption power piece and a submerging flow guide piece, and the water absorption power piece and the submerging flow guide piece are both arranged in the unmanned machine shell 1. The power part that absorbs water includes the mount 35 that absorbs water, the screw rod 36 that absorbs water, the power motor 37 that absorbs water, second worm 38, worm wheel 39 and the board that absorbs water, the mount 35 that absorbs water is rectangular plate-like, the vertical fixed setting of mount 35 one end that absorbs water is in 2 one end of horizontal division board, the mount 35 that absorbs water is provided with two, another the mount 35 that absorbs water is vertical fixed setting 2 other ends of horizontal division board. The external threads at the two ends of the water-absorbing screw 36 rotate in opposite directions. The two ends of the water-absorbing screw 36 are respectively arranged on the two water-absorbing fixing frames 35, and the water-absorbing screw 36 can circumferentially rotate on the water-absorbing fixing frames 35. The water absorption power motor 37 is fixedly arranged on the horizontal partition plate 2, a rotating shaft of the water absorption power motor 37 penetrates through the horizontal partition plate 2, the second worm 38 is arranged on the rotating shaft of the water absorption power motor 37, the worm wheel 39 is fixedly sleeved on the water absorption screw rod 36, and the worm wheel 39 is meshed with the second worm 38. The water absorption plate comprises a front water absorption plate 40 and a rear water absorption plate 41, a front water absorption through hole is formed in the front water absorption plate 40, a first internal thread is arranged in the front water absorption through hole, the front water absorption plate 40 is sleeved at one end of the water absorption screw rod 36 through the front water absorption through hole, the first internal thread is meshed with an external thread at one end of the water absorption screw rod 36, and a third sliding sealing strip is arranged between the front water absorption plate 40 and the inner wall of the unmanned aerial vehicle shell 1 and the horizontal separation plate 2. The rear side water absorption plate 41 is provided with a rear side water absorption through hole, a second internal thread is arranged in the rear side water absorption through hole, the rear side water absorption plate 41 is sleeved at the other end of the water absorption screw rod 36 through the rear side water absorption through hole, the second internal thread is meshed with the external thread at the other end of the water absorption screw rod 36, and a fourth sliding sealing strip is arranged between the rear side water absorption plate 41 and the inner wall of the unmanned machine shell 1 and the horizontal partition plate 2. When the water absorption power motor 37 rotates in the forward direction, the second worm 38 and the worm wheel 39 drive the water absorption screw 36 to rotate in the forward direction, and further drive the front water absorption plate 40 and the rear water absorption plate 41 to move away from each other to form a negative pressure so as to absorb seawater. When the water absorption power motor 37 rotates reversely, the second worm 38 and the worm wheel 39 drive the water absorption screw 36 to rotate reversely, and further drive the front water absorption plate 40 and the rear water absorption plate 41 to approach each other to form positive pressure to discharge seawater.
The submerged guide piece comprises a front-end guide pipe 42, a front-end guide pipe 43, a rear-end guide pipe 44 and a rear-end guide pipe 45, one end of the front-end guide pipe 42 is connected to the middle position of the horizontal partition plate 2 in the longitudinal direction, the other end of the front-end guide pipe 42 is connected to the upper portion of the lower front-end partition plate 3 of the lower front-end water pressing chamber in a penetrating mode, and the front-end guide pipe 43 is arranged at the bottom of the lower front-end water pressing chamber in a penetrating mode. One end of the rear-end draft tube 44 is connected to the middle position of the horizontal partition plate 2 in the longitudinal direction, the other end of the rear-end draft tube 44 is connected to the upper part of the lower rear-end partition plate 4 of the lower rear-end water pressing chamber in the through manner, and the rear-end draft tube 45 is arranged at the bottom of the lower rear-end water pressing chamber in the through manner.
When the water absorption power motor 37 is started to absorb seawater into the unmanned enclosure 1, seawater firstly enters the lower front end water pressing chamber and the lower rear end water pressing chamber through the front end drainage tube 43 and the rear end drainage tube 45, and at this time, the upper water pressing chamber is thrown to be in an empty state, so that the stability of the unmanned enclosure 1 in the submergence process is ensured, and the unmanned enclosure 1 is prevented from rolling. With the continuous rotation of the water absorption power motor 37, the seawater fully absorbed in the lower front end water pressing chamber and the seawater fully absorbed in the lower rear end water pressing chamber enter the upper water pressing chamber between the front side water absorption plate 40 and the rear side water absorption plate 41 through the front end draft tube 42 and the rear end draft tube 44 respectively until the unmanned aerial vehicle with the automatic risk avoiding function submerges to a predetermined depth. After the unmanned aerial vehicle with the automatic danger avoiding function submerges to a preset depth or completely submerges into water, the rotor steering motor rotates the rotor rotating shaft 30 to a horizontal state through the rotor steering shaft 26 and the rotor fixing seat 27, the flying blades 31 are adjusted to the front end of the unmanned aerial vehicle shell 1, the rotor steering motor of the rear-side rotor steering piece adjusts the flying blades 31 of the rear-side rotor steering piece to the rear end of the unmanned aerial vehicle shell 1, and power is provided for the unmanned aerial vehicle shell 1 to run in seawater.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides an unmanned aerial vehicle with automatically, keep away dangerous function which characterized in that includes:
the unmanned searching part comprises an unmanned shell, a shell sealing part, a holder searching part, a flight control part and a power supply part, wherein the shell sealing part, the holder searching part, the flight control part and the power supply part are all arranged on the unmanned shell, and the power supply part is respectively and electrically connected with the shell sealing part, the holder searching part and the flight control part;
the automatic danger avoiding piece is arranged on the unmanned searching piece and comprises a water absorption power piece and a submerging flow guide piece, and the water absorption power piece and the submerging flow guide piece are both arranged in the unmanned machine shell;
wherein: and the flight control part controls the shell sealing part, the holder searching part and the water absorption power part and then seals the unmanned shell and submerges the unmanned shell to avoid severe weather.
2. The unmanned aerial vehicle with the automatic danger avoiding function according to claim 1, wherein an upper water pressing chamber, a lower front end water pressing chamber, a lower rear end water pressing chamber and a search chamber are arranged in the unmanned aerial vehicle shell, the upper water pressing chamber is separated from the upper portion of the unmanned aerial vehicle shell through a horizontal separation plate in the unmanned aerial vehicle shell, and the lower front end water pressing chamber, the lower rear end water pressing chamber and the search chamber are separated from the lower portion of the unmanned aerial vehicle shell; the lower front end water pressing chamber is separated at the front end of the lower part of the unmanned machine shell through a lower front end separation plate, and the lower rear end water pressing chamber is separated at the rear end of the lower part of the unmanned machine shell through a lower rear end separation plate; a search through hole is formed in the outer side surface of the search chamber; the shell sealing element comprises sealing slide rails, a front end sealing plate, a rear end sealing plate, a sliding sealing plate and a sealing power element, wherein the two sealing slide rails are respectively arranged on two side edges of the search through hole; the front end sealing plate and the rear end sealing plate are both in a fan-ring plate shape, the front end sealing plate is arranged on one end edge of the search through hole, and the rear end sealing plate is arranged on the other end edge of the search through hole; the sliding sealing plate is in the shape of an arc plate, sliding grooves are formed in two sides of the sliding sealing plate, the sliding sealing plate is arranged on the two sealing slide rails in a buckled mode through the sliding grooves in the two sides one by one, a first sliding sealing strip is arranged between the sliding grooves and the sealing slide rails, and a second sliding sealing strip is arranged on the front end sealing plate and the rear end sealing plate.
3. The unmanned aerial vehicle with the automatic danger avoiding function according to claim 2, wherein the sealing power part comprises a sealing motor, a first worm and a rack, the sealing motor is arranged on the unmanned aerial vehicle shell, the first worm is arranged on a rotating shaft of the sealing motor, the rack is arranged on the sliding sealing plate, and the rack is meshed with the first worm; the rack passes through the sealing groove on the front end sealing plate, a sealing block is arranged at one end of the rack, and the sealing groove can be plugged by the sealing block.
4. The unmanned aerial vehicle with the automatic risk avoiding function according to claim 3, wherein the cradle head search part comprises a cradle head retracting and releasing support, a retracting and releasing motor, a retracting and releasing base, a retracting and releasing rotating shaft, a cradle head steering part and a cradle head pitching part, the cradle head retracting and releasing support is arranged on the side edge of the search through hole, the retracting and releasing motor is arranged on the cradle head retracting and releasing support, the retracting and releasing base is arranged on the cradle head retracting and releasing support through the retracting and releasing rotating shaft, and one end of the retracting and releasing rotating shaft is connected with the rotating shaft of the retracting and releasing motor.
5. The unmanned aerial vehicle with the automatic danger avoiding function according to claim 4, wherein the pan-tilt steering member comprises a pan-tilt steering rod and a steering motor, one end of the pan-tilt steering rod is arranged on the retractable base in a penetrating manner, the steering motor is fixedly arranged on the retractable base, and a rotating shaft of the steering motor is fixedly connected with one end of the pan-tilt steering rod; the cloud platform is pitched and is pitched the piece including pitching the mount, searching camera, search pivot and search motor, it sets up to pitch the mount on the cloud platform steering column other end, the search camera passes through the search pivot sets up pitch on the mount, the search motor sets up pitch on the mount, and the pivot of searching for the motor with the search pivot is connected.
6. The unmanned aerial vehicle with the automatic risk avoiding function according to claim 5, wherein the flight control member comprises a front-side flight support ring, a front-side circumferential motor, a gear, a front-side flight support tube, a front-side rotor steering member, a rear-side flight support member, a flight power member and a control member, the front-side flight support ring is annular, a circumferential control groove is formed in the inner side surface of the front-side flight support ring, and inner gear teeth are arranged in the circumferential control groove; the front flying support ring is buckled at the front end of the unmanned machine shell, a plurality of rotary sealing rings are arranged between the front flying support ring and the unmanned machine shell, and the rotary sealing rings are respectively positioned at two sides of the circumferential control groove; the front side circumferential motor is arranged on the inner side of the unmanned shell of the search chamber, the gear is arranged on a rotating shaft of the front side circumferential motor, and the gear penetrates out of the unmanned shell and is meshed with the inner gear; the two front-side flying support pipes are uniformly distributed on the front-side flying support ring along the circumferential direction of the front-side flying support ring; the front-side rotor steering part comprises a rotor steering shaft, a rotor fixing seat and a rotor steering motor, a bearing is sleeved on the rotor steering shaft, the rotor steering shaft is embedded in the front-side flight supporting pipe through the bearing, and the rotor fixing seat is arranged at one end of the rotor steering shaft; the rotor wing steering motor is fixedly embedded in the front side flight supporting pipe, and a rotating shaft of the rotor wing steering motor is fixedly connected with the other end of the rotor wing steering shaft; the front-side rotor wing steering pieces are provided with two sets, and the other set of front-side rotor wing steering pieces are arranged in the other front-side flying supporting pipe.
7. The unmanned aerial vehicle with the automatic risk avoiding function according to claim 6, wherein the rear-side flying support piece comprises a rear-side flying support ring, a rear-side flying support tube and a rear-side rotor wing steering piece, the rear-side flying support ring is annular, the rear-side flying support ring is fixedly buckled on the rear end of the unmanned aerial vehicle shell, and the two rear-side flying support tubes are uniformly distributed on the rear-side flying support tube along the circumferential direction of the rear-side flying support ring; the rear-side rotor wing steering pieces and the front-side rotor wing steering pieces are identical in structure, and the two sets of rear-side rotor wing steering pieces are arranged in the two rear-side flight supporting pipes one by one correspondingly.
8. The unmanned aerial vehicle with the automatic risk avoiding function according to claim 7, wherein the flight power part comprises a rotor rotating shaft, a flight blade and a flight motor, the rotor rotating shaft is penetratingly arranged on the rotor fixing seat through an upper supporting plate and a second thrust ball bearing, the flight blade is arranged at the other end of the rotor rotating shaft, the flight motor is arranged on the rotor fixing seat, and a rotating shaft of the flight motor is fixedly connected with one end of the rotor rotating shaft; four sets the flight power spare corresponds the setting one by one two rotor fixing base and two sets on the rotor fixing base of rear side rotor steering spare.
9. The unmanned aerial vehicle with the automatic risk avoiding function according to claim 8, wherein the control member comprises a control circuit member, the control circuit member is disposed in the unmanned aerial vehicle housing, and the control circuit member is electrically connected to the flying motor, the rotor steering motor, the front side circumferential motor, the search motor, the steering motor, the retracting motor, the sealing motor and the automatic risk avoiding member, respectively; the power supply spare includes power supply, power supply sets up in the search chamber, it is a plurality of power supply establishes ties to do unmanned aerial vehicle with automatically, keep away dangerous function provides the power, and is a plurality of power supply rational distribution is in the search chamber.
10. The unmanned aerial vehicle with the automatic risk avoiding function according to claim 9, wherein the water absorption power part comprises a water absorption fixing frame, a water absorption screw, a water absorption power motor, a second worm, a worm wheel, a front water absorption plate and a rear water absorption plate, the two water absorption fixing frames are respectively arranged at two ends of the horizontal separation plate, external threads at two ends of the water absorption screw are opposite in rotation direction, two ends of the water absorption screw are respectively arranged on the two water absorption fixing frames, the water absorption power motor is arranged on the horizontal separation plate, a rotating shaft of the water absorption power motor penetrates through the horizontal separation plate, the second worm is arranged on the rotating shaft of the water absorption power motor, the worm wheel is sleeved on the water absorption screw, and the worm wheel is meshed with the second worm; the front side water absorption plate is sleeved at one end of the water absorption screw through a front side water absorption through hole in the front side water absorption plate, a first internal thread in the front side water absorption through hole is meshed with an external thread at one end of the water absorption screw, and a third sliding sealing strip is arranged between the front side water absorption plate and the inner wall of the unmanned machine shell as well as between the front side water absorption plate and the horizontal partition plate; the rear water absorption plate is sleeved at the other end of the water absorption screw through a rear water absorption through hole in the rear water absorption plate, a second internal thread in the rear water absorption through hole is meshed with an external thread at the other end of the water absorption screw, and a fourth sliding sealing strip is arranged between the rear water absorption plate and the inner wall of the unmanned machine shell as well as between the rear water absorption plate and the horizontal partition plate;
the submerged flow guide piece comprises a front-end flow guide pipe, a front-end drainage pipe, a rear-end flow guide pipe and a rear-end drainage pipe, one end of the front-end flow guide pipe is connected to the horizontal partition plate in a penetrating mode, the other end of the front-end flow guide pipe is connected to the lower front-end water pressing cavity in a penetrating mode, and the front-end drainage pipe is arranged at the bottom of the lower front-end water pressing cavity in a penetrating mode; one end of the rear-end flow guide pipe is connected with the horizontal partition plate in a penetrating mode, the other end of the rear-end flow guide pipe is connected with the lower rear-end water pressing cavity in a penetrating mode, and the rear-end flow guide pipe is arranged at the bottom of the lower rear-end water pressing cavity in a penetrating mode.
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| CN202210151463.2A CN114524095B (en) | 2022-02-18 | 2022-02-18 | Unmanned aerial vehicle with automatic danger avoiding function |
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| CN202210151463.2A CN114524095B (en) | 2022-02-18 | 2022-02-18 | Unmanned aerial vehicle with automatic danger avoiding function |
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| CN114524095B CN114524095B (en) | 2023-08-18 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2376659A1 (en) * | 2002-03-13 | 2003-09-13 | Florencio Neto Palma | Amphibious space robotic shuttle |
| CN106240817A (en) * | 2016-08-25 | 2016-12-21 | 刘晓腾 | Submersible explorer vehicle |
| US9997080B1 (en) * | 2015-10-06 | 2018-06-12 | Zipline International Inc. | Decentralized air traffic management system for unmanned aerial vehicles |
| CN109941433A (en) * | 2019-03-12 | 2019-06-28 | 深圳市律远汇智科技有限公司 | A kind of unmanned flight's device with forced landing function for patrol on the sea |
| CN210364380U (en) * | 2019-07-02 | 2020-04-21 | 詹恭强 | Maritime search and rescue unmanned aerial vehicle |
| CN111231592A (en) * | 2020-01-13 | 2020-06-05 | 台州学院 | Rocket-assisted cross-medium self-adaptive submersible unmanned aerial vehicle and control method |
| CN111232138A (en) * | 2020-03-30 | 2020-06-05 | 中国华能集团清洁能源技术研究院有限公司 | Multifunctional offshore wind power inspection ship |
| CN113942647A (en) * | 2020-07-17 | 2022-01-18 | 王鹏 | Sea (water) air two-purpose dish-shaped aircraft |
-
2022
- 2022-02-18 CN CN202210151463.2A patent/CN114524095B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2376659A1 (en) * | 2002-03-13 | 2003-09-13 | Florencio Neto Palma | Amphibious space robotic shuttle |
| US9997080B1 (en) * | 2015-10-06 | 2018-06-12 | Zipline International Inc. | Decentralized air traffic management system for unmanned aerial vehicles |
| CN106240817A (en) * | 2016-08-25 | 2016-12-21 | 刘晓腾 | Submersible explorer vehicle |
| CN109941433A (en) * | 2019-03-12 | 2019-06-28 | 深圳市律远汇智科技有限公司 | A kind of unmanned flight's device with forced landing function for patrol on the sea |
| CN210364380U (en) * | 2019-07-02 | 2020-04-21 | 詹恭强 | Maritime search and rescue unmanned aerial vehicle |
| CN111231592A (en) * | 2020-01-13 | 2020-06-05 | 台州学院 | Rocket-assisted cross-medium self-adaptive submersible unmanned aerial vehicle and control method |
| CN111232138A (en) * | 2020-03-30 | 2020-06-05 | 中国华能集团清洁能源技术研究院有限公司 | Multifunctional offshore wind power inspection ship |
| CN113942647A (en) * | 2020-07-17 | 2022-01-18 | 王鹏 | Sea (water) air two-purpose dish-shaped aircraft |
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| CN114524095B (en) | 2023-08-18 |
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