CN107856858B - Unmanned aerial vehicle for search and rescue based on ultrasonic detection - Google Patents
Unmanned aerial vehicle for search and rescue based on ultrasonic detection Download PDFInfo
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- CN107856858B CN107856858B CN201711096782.3A CN201711096782A CN107856858B CN 107856858 B CN107856858 B CN 107856858B CN 201711096782 A CN201711096782 A CN 201711096782A CN 107856858 B CN107856858 B CN 107856858B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 75
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- 230000002787 reinforcement Effects 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 description 6
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
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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
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
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Abstract
The invention discloses an unmanned aerial vehicle for search and rescue based on ultrasonic detection, which structurally comprises wings, a rotating ring, a fuselage, a protection plate, an object clamping device and a high-definition monitor, wherein the wings are of V-shaped structures, the object clamping device and the high-definition monitor are respectively installed at the bottoms of the fuselage and the wings, the wings and the fuselage form an arrow structure, the object clamping device is positioned at the splicing position of the wings and the fuselage, and the high-definition monitor is positioned in the middle of the wings. The unmanned aerial vehicle has a simple structure, attractive appearance and low cost, and the stability of the unmanned aerial vehicle in flight is improved by adopting the design of the three-position rotating ring and the V-shaped wing; the object clamping device adopts a double-clamp design, and after clamping, the side plates are secondarily clamped and reinforced, so that the object clamping device is strong in firmness, more stable and not easy to drop and shake; the high-definition monitor can rotate 360 degrees and monitor in real time, and the monitoring images are refreshed repeatedly, so that monitoring and sorting are facilitated.
Description
Technical Field
The invention discloses an unmanned aerial vehicle for search and rescue based on ultrasonic detection, and belongs to the field of unmanned aerial vehicles.
Background
The unmanned plane is called unmanned plane for short, and is an unmanned plane operated by radio remote control equipment and a self-contained program control device. The machine has no cockpit, but is provided with an automatic pilot, a program control device and other equipment. The personnel on the ground, the naval vessel or the mother aircraft remote control station can track, position, remotely control, telemeter and digitally transmit the personnel through equipment such as a radar. The aircraft can take off like a common airplane under the radio remote control or launch and lift off by a boosting rocket, and can also be thrown into the air by a mother aircraft for flying. During recovery, the aircraft can land automatically in the same way as the common aircraft landing process, and can also be recovered by a parachute or a barrier net for remote control. Can be repeatedly used for many times. The method is widely used for aerial reconnaissance, monitoring, communication, anti-submergence, electronic interference and the like. The unmanned aerial vehicle can go deep into the front edge of a position and one or two hundred kilometers behind an enemy, and even has a longer distance, and various reconnaissance and monitoring tasks are completed by devices such as a visible light camera, a movie camera, a standard or low-light television camera, an infrared scanner, a radar and the like arranged on the unmanned aerial vehicle; all the obtained information can be recorded and taken at one time when the unmanned aerial vehicle is recovered. Along with the development and the application of high and new technology, the equipment performance on the unmanned aerial vehicle is also improving constantly, has still increased some new equipment simultaneously, and the range of application further enlarges. If a global positioning system is equipped, the unmanned aerial vehicle can be used together with a reconnaissance satellite and a manned reconnaissance machine to form a multi-level and multi-azimuth three-dimensional aerial reconnaissance monitoring network with high altitude, medium altitude and low altitude, so that the obtained information is more accurate and reliable.
The prior art discloses the application numbers as follows: 201720126416.7, an unmanned aerial vehicle for electric wire netting transmission line shaft tower is patrolled and examined finely, including machine-carrying platform and navigation camera lens, install the connecting plate on the machine-carrying platform, the rotating electrical machines is fixed on the connecting plate, branch upper end activity runs through behind the connecting plate and is connected with the output of rotating electrical machines, be equipped with the camera in the branch middle section, it is provided with the prism to articulate at branch hypomere tip, be equipped with annular supporter on the branch outer wall, be equipped with the spacing ring on the shock absorber support, it has and supporter assorted recess to open on the perisporium in the spacing ring. The inventor utilizes unmanned aerial vehicle as the carrier, through the accurate operation of flying hand, uses prism and camera lens complex mode simultaneously, shoots the record to the shaft tower position respectively, has solved the defect that the position of shaft tower can only adopt the telephoto lens to shoot in the current unmanned aerial vehicle electric wire netting mode of patrolling and examining to the limitation of position when having reduced to shoot, in order to ensure electric wire netting transmission line's stability in use. However, the prior art has complex structure, high cost and unattractive appearance, adopts double-wing design and has poor stability during flying; when the article is clamped, the article is easy to slide off, poor in firmness, unstable, easy to fall off and shake, easy to cause loss and low in safety; the watch-dog can't carry out 360 rotations, and the control image can't refresh repeatedly, is unfavorable for control and arrangement.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an unmanned aerial vehicle for search and rescue based on ultrasonic detection, aiming at solving the problems of complex structure, high cost, unattractive appearance, adoption of double-wing design and poor stability in flight; when the article is clamped, the article is easy to slide off, poor in firmness, unstable, easy to fall off and shake, easy to cause loss and low in safety; the watch-dog can't carry out 360 rotations, and the monitoring image can't refresh repeatedly, is unfavorable for the problem of control and arrangement.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an unmanned aerial vehicle for search and rescue based on ultrasonic detection, its structure includes wing, swivel, fuselage, guard plate, clamp thing device, high definition monitor, the wing is the V-arrangement structure, clamp thing device, high definition monitor are installed respectively in fuselage and wing bottom, the arrow point structure is constituteed with the fuselage to the wing, it is located the concatenation department of wing and fuselage to press from both sides the thing device, high definition monitor is located the middle part of wing, it is in same axis with high definition monitor to press from both sides the thing device, guard plate fuselage top, be equipped with one for the swivel of circular structure and constitute the triangle-shaped structure respectively, the fuselage front end that is equipped with the round hole has inlayed the swivel, the afterbody wing that is equipped with the round hole has inlayed a pair of swivels, the swivel includes one swivel, two-position swivel, three-position swivel, one swivel, two-position swivel, three-position swivel structure are the same, the object clamping device is composed of an installation locking plate, an installation cushion frame, an upper clamping plate, a side clamping plate, a hinge lock and clamping arms, wherein the installation locking plate and the installation cushion frame are respectively of an H-shaped structure, the installation locking plate and the installation cushion frame are locked through hinges, the installation locking plate is positioned above the installation cushion frame and are parallel to each other, the upper clamping plate is of a herringbone structure, the installation cushion frame is welded above the upper clamping plate, the installation cushion frame and the upper clamping plate form a cross structure, the upper clamping plate and the side clamping plate are locked through the hinge lock, the upper clamping plate and the side clamping plate form an inverted U-shaped structure, the clamping arms are fixedly connected to the bottom of the upper clamping plate, the hinge lock is composed of an engagement hole, a movable plate, a locking bolt, a hinge ring and a fixed column, the hinge ring and the fixed column are welded with each other, the movable plate and the hinge ring are movably connected through the locking bolt, the movable plate is positioned outside the hinge ring, the movable plate is provided with an engagement hole, the engagement hole and the lock plunger are positioned at the same horizontal position, the clamp arm consists of a left clamp arm, a support rod and a right clamp arm, the left clamp arm and the right clamp arm are symmetrical, the support rod penetrates through the left clamp arm and the right clamp arm, the left clamp arm and the right clamp arm are the same in structure, the support rod is provided with more than one jack, the left clamp arm and the right clamp arm are respectively provided with a plug, the jack is matched with the plug, the high-definition monitor consists of a mounting cover, a nesting frame, a camera and a camera eye, the bottom of the mounting cover is movably connected with the upper end face of the nesting frame, the mounting cover is vertical to the nesting frame, the mounting cover is in clearance fit with the nesting frame, two sides of the camera are movably connected to the inner side of the nesting frame, the nesting frame is excessively matched with the camera, and the camera is provided with the camera eye, the camera and the camera eye form an integrated structure, the high-definition monitor is connected with a conversion high-definition system, the conversion high-definition system comprises a timing refresher, a single conversion module, a data processor and a data transmitter, the timing refresher is electrically connected with the single conversion module, the single conversion module is connected with the data processor, the data processor is in electrical information connection with the data transmitter, and the installation locking plate and the installation cover are respectively installed at the bottom of the body and the wing.
Furthermore, the one-position rotating ring comprises an embedded ring, a rotating blade and a rotating cap.
Furthermore, the rotating cap is provided with more than 3 rotating blades, the embedded ring is matched with the rotating blades, the embedded ring and the rotating cap are in concentric circles, and the rotating cap is located at the center of the embedded ring.
Further, the installation jam plate comprises an installation jam plate body and an installation jam plate lock hole, and the installation jam plate lock hole is formed in the center of the installation jam plate body.
Further, the side splint comprise a side splint plate block and a side splint friction block.
Further, the side splint clutch blocks are equipped with more than 3, the side splint clutch blocks weld in side splint plate medial surface bottom.
Furthermore, an ultrasonic detector is installed in the middle of the bottom of the machine body and comprises a fixed mounting head, a signal conditioner, an ultrasonic detector body, an ultrasonic receiver, an infrared transmitter and an amplifier.
Further, the machine body is fixedly connected with the ultrasonic detector body through a fixing and installing head, the ultrasonic detector body is respectively provided with a signal conditioner, an infrared transmitter and an amplifier, the signal conditioner is provided with a triangular structure and is located on the inclined side face of the ultrasonic detector body, the infrared transmitter is adjacent to the amplifier and is located on the same axis, the infrared transmitter and the amplifier are located on the annular side face of the ultrasonic detector body, the ultrasonic detector body is provided with an ultrasonic receiver, and the ultrasonic receiver is located at the bottom of the ultrasonic detector body.
Advantageous effects
When the unmanned aerial vehicle for search and rescue based on ultrasonic detection is used, the rotary ring rotates to drive the whole unmanned aerial vehicle to fly; when getting article, adjustment left portion arm lock and right part arm lock are fixed the article between left portion arm lock and right part arm lock, the secondary that the hinge lock drove the side splint after accomplishing is tight, high definition monitor is used for real time monitoring, the installation cover drives the horizontal rotation of the eye of making a video recording with nested frame cooperation, nested frame realizes the vertical rotation of camera with the camera cooperation simultaneously, conversion high definition system refreshes the control image repeatedly, be convenient for control and arrangement, make the camera when rotating the image more clear.
The unmanned aerial vehicle has a simple structure, attractive appearance and low cost, and the stability of the unmanned aerial vehicle in flight is improved by adopting the design of the three-position rotating ring and the V-shaped wing; the object clamping device adopts a double-clamp design, and after clamping, the side plates are secondarily clamped and reinforced, so that the object clamping device is strong in firmness, more stable and not easy to drop and shake; the high-definition monitor can rotate 360 degrees and monitor in real time, and the monitoring images are refreshed repeatedly, so that monitoring and sorting are facilitated.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of an unmanned aerial vehicle for search and rescue based on ultrasonic detection according to the present invention.
Fig. 2 is a schematic structural view of the object clamping device of the present invention.
FIG. 3 is a schematic view of a mirror image of the object clamping device of the present invention.
Fig. 4 is a schematic view showing the construction of the hinge lock of the present invention.
Fig. 5 is a schematic structural view of the clip arm of the present invention.
Fig. 6 is a schematic structural diagram of the high-definition monitor according to the present invention.
Fig. 7 is a schematic structural diagram of a conversion high definition system according to the present invention.
FIG. 8 is a schematic view of an ultrasonic probe according to the present invention
Fig. 9 is a schematic structural view of the ultrasonic probe of the present invention rotated by 45 degrees.
In the figure: wing-1, swivel-2, fuselage-3, protective plate-4, object clamping device-5, high-definition monitor-6, one-position swivel-20, two-position swivel-21, three-position swivel-22, installation locking plate-50, installation cushion frame-51, upper clamping plate-52, side clamping plate-53, hinge lock-54, clamping arm-55, connecting hole-540, movable plate-541, lock bolt-542, hinge ring-543, fixed column-544, left clamping arm-550, support rod-551, right clamping arm-552, installation cover-60, nesting frame-61, camera-62, camera eye-63, timing refresher-70, single conversion module-71, data processor-72, data transmitter-73, data transmission device-60, The device comprises an embedded ring-200, a rotating blade-201, a rotating cap-202, an installation locking plate body-500, an installation locking plate locking hole-501, a side clamping plate block-530, a side clamping plate friction block-531, an ultrasonic detector-8, a fixed installation head-80, a signal conditioner-81, an ultrasonic detector body-82, an ultrasonic receiver-83, an infrared transmitter-84, an amplifier-85, a jack-5510, a plug-5520 and a conversion high definition system-7.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example 1:
referring to fig. 1 to 7, the present invention provides an unmanned aerial vehicle for search and rescue based on ultrasonic detection: its structure includes wing 1, swivel 2, fuselage 3, guard plate 4, presss from both sides thing device 5, high definition watch-dog 6, wing 1 is the V-arrangement structure, it installs respectively in fuselage 3 and 1 bottom of wing to press from both sides thing device 5, high definition watch-dog 6, wing 1 constitutes the arrow point structure with fuselage 3, it is located wing 1 and 3 concatenation department of fuselage to press from both sides thing device 5, high definition watch-dog 6 is located the middle part of wing 1, it is in same axis with high definition watch-dog 6 to press from both sides thing device 5, guard plate 4 meshes in fuselage 3 top, swivel 2 for circular structure is equipped with 3 and constitutes the triangle-shaped structure respectively, the fuselage 3 front end that is equipped with the round hole has inlayed swivel 2, the wing 1 afterbody that is equipped with the round hole has inlayed a pair of swivel 2, swivel 2 includes one swivel 20, two-position swivel 21, swivel 22, three-position swivel 20, one-position swivel 20, The structure of the two-position rotating ring 21 and the three-position rotating ring 22 are the same, the triangular structure is formed by the one-position rotating ring 20, the two-position rotating ring 21 and the three-position rotating ring 22, the object clamping device 5 is composed of an installation locking plate 50, an installation cushion frame 51, an upper clamping plate 52, a side clamping plate 53, a hinge lock 54 and clamping arms 55, the installation locking plate 50 and the installation cushion frame 51 are respectively of an H-shaped structure, the installation locking plate 50 and the installation cushion frame 51 are locked through hinges, the installation locking plate 50 is positioned above the installation cushion frame 51 and parallel to the installation cushion frame 51, the upper clamping plate 52 is of a mesh structure, the installation cushion frame 51 is welded above the upper clamping plate 52, the installation cushion frame 51 and the upper clamping plate 52 form a cross structure, the upper clamping plate 52 and the side clamping plate 53 are locked through the hinge lock 54, the upper clamping plate 52 and the side clamping plate 53 form an inverted U-shaped structure, the clamping arms 55 are fixedly connected to the bottom of the upper clamping plate 52, and the hinge lock 54 is composed of a joint 540, 55 is fixedly connected to the hole, The high-definition monitor comprises a movable plate 541, a lock bolt 542, a hinge ring 543 and a fixed column 544, wherein the hinge ring 543 and the fixed column 544 are welded with each other, the movable plate 541 and the hinge ring 543 are movably connected through the lock bolt 542, the movable plate 541 is located outside the hinge ring 543, the movable plate 541 is provided with an engagement hole 540, the engagement hole 540 and the lock bolt 542 are at the same horizontal position, the clamp arm 55 comprises a left clamp arm 550, a support post 551 and a right clamp arm 552, the left clamp arm 550 and the right clamp arm 552 are symmetrical, the support post 551 penetrates through the left clamp arm 550 and the right clamp arm 552, the left clamp arm 550 and the right clamp arm 552 have the same structure, the support post 551 is provided with more than 3 insertion holes 5510, the left clamp arm 550 and the right clamp arm 552 are respectively provided with a plug 5520, the plug 5510 is matched with the plug 5520, the high-definition monitor 6 comprises an installation cover 60, a nesting frame 61, a camera 62 and a camera eye 63, the bottom of the installation cover 60 is movably connected with the upper end face of the nesting frame 61, the installation cover 60 is perpendicular to the nesting frame 61, the installation cover 60 is in clearance fit with the nesting frame 61, two sides of the camera 62 are movably connected with the inner side of the nesting frame 61, the nesting frame 61 is excessively matched with the camera 62, the camera 62 is provided with a camera eye 63, the camera 62 and the camera eye 63 form an integrated structure, the high-definition monitor 6 is connected with a conversion high-definition system 7, the conversion high-definition system 7 comprises a timing refresher 70, a single conversion module 71, a data processor 72 and a data transmitter 73, the timing refresher 70 is electrically connected with the single conversion module 71, the single conversion module 71 is connected with the data processor 72, the data processor 72 is electrically and information connected with the data transmitter 73, the installation locking plate 50 and the installation cover 60 are respectively installed at the bottoms of the body 3 and the wing 1, one revolve 20 and include the thimble 200, change leaf 201, revolve cap 202 and install the commentaries on classics leaf 201 more than 3, the thimble 200 cooperates with commentaries on classics leaf 201, the thimble 200 is in concentric circles with revolving cap 202, it is located thimble 200 center department to revolve cap 202, installation jam plate 50 is including installation jam plate body 500, installation jam plate lockhole 501, installation jam plate body 500 center department is equipped with installation jam plate lockhole 501, side splint 53 includes side splint plate 530, side splint clutch blocks 531 are equipped with more than 3, side splint clutch blocks 531 weld in side splint plate 530 medial surface bottom.
The high-definition monitor 6 is monitoring software with prominent circular hole performance, remote monitoring can be realized by inputting the IP and control password of the other party, the software uses a UDP protocol to penetrate an intranet, and a user can connect a remote computer with any computer capable of surfing the internet without port mapping so as to carry out remote office work and remote management. Generally, a monitoring system is gradually popularized in commercial and civil use, and a monitoring camera is widely applied to various fields and protects the navigation for social security and safety. The monitor is a generic term for recording and storing video and audio signals by using a camera storage device.
When in use, the rotary ring rotates to drive the whole aircraft to fly; when getting article, adjustment left portion arm lock and right part arm lock are fixed the article between left portion arm lock and right part arm lock, the secondary that the hinge lock drove the side splint after accomplishing is tight, high definition monitor is used for real time monitoring, the installation cover drives the horizontal rotation of the eye of making a video recording with nested frame cooperation, nested frame realizes the vertical rotation of camera with the camera cooperation simultaneously, conversion high definition system refreshes the control image repeatedly, be convenient for control and arrangement, make the camera when rotating the image more clear. When a disaster occurs, rescue workers cannot reach the disaster in the first time in some places, no matter in fire, wind, flood or earthquake, if an unmanned aerial vehicle is used in a search and rescue site to obtain situation information of the site or a disaster area in the first time, the situation of the site is known.
Example 2:
referring to fig. 1, 8 and 9, an ultrasonic detector 8 is installed in the middle of the bottom of the body 3, the ultrasonic detector 8 includes a fixed mounting head 80, a signal conditioner 81, an ultrasonic detector body 82, an ultrasonic receiver 83, an infrared transmitter 84 and an amplifier 85, the body 3 and the ultrasonic detector body 82 are fixedly connected by the fixed mounting head 80, the ultrasonic detector body 82 is respectively installed with the signal conditioner 81, the infrared transmitter 84 and the amplifier 85, the signal conditioner 81 has 3 pieces and forms a triangular structure, and is located on the oblique side surface of the ultrasonic detector body 82, the infrared transmitter 84 and the amplifier 85 are adjacent to each other and located on the same axis, the infrared transmitter 84 and the amplifier 85 are located on the ring side surface of the ultrasonic detector body 82, the ultrasonic detector body 82 is provided with the ultrasonic receiver 83, the ultrasonic receiver 83 is located at the bottom of the ultrasonic probe body 82.
Referring to embodiment 1 and the description, the body 3 and the ultrasonic detector body 82 are fixedly connected through the fixing and mounting head 80, the ultrasonic detector 8 performs positioning detection, the fixing and mounting head 80 is connected and mounted with the body 3, after the rotating ring rotates to drive the whole machine to fly, the signal conditioner 81 performs signal receiving and feedback, the ultrasonic receiver 83 is used for ultrasonic receiving, the infrared transmitter 84 is used for auxiliary positioning, and the amplifier 85 realizes signal enhancement of the signal conditioner 81, the ultrasonic receiver 83 and the infrared transmitter 84.
The invention relates to a wing 1, a swivel ring 2, a fuselage 3, a protective plate 4, an object clamping device 5, a high-definition monitor 6, a one-position swivel ring 20, a two-position swivel ring 21, a three-position swivel ring 22, an installation locking plate 50, an installation cushion frame 51, an upper clamping plate 52, a side clamping plate 53, a hinge lock 54, a clamping arm 55, a joint hole 540, a movable plate 541, a lock plunger 542, a hinge ring 543, a fixed column 544, a left clamping arm 550, a support rod 551, a right clamping arm 552, an installation cover 60, a nesting frame 61, a camera 62, a camera eye 63, a timing refresher 70, a single conversion module 71, a data processor 72, a data transmitter 73, a embedding ring 200, a rotating blade 201, a rotating cap 202, an installation locking plate body 500, an installation locking plate locking hole 501, a side clamping plate 530, a side clamping plate friction block 531, an ultrasonic detector 8, a fixed installation head 80, a signal conditioner 81, an ultrasonic detector body 82, an ultrasonic receiver 83, an infrared transmitter 84, a single receiver, The amplifier 85, the jack 5510, the plug 5520 and the conversion high-definition system 7 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the amplifier are known by technicians through technical manuals or conventional experimental methods; when the article is clamped, the article is easy to slide off, poor in firmness, unstable, easy to fall off and shake, easy to cause loss and low in safety; the unmanned aerial vehicle has the advantages that the monitor cannot rotate by 360 degrees, the monitored images cannot be refreshed repeatedly, monitoring and sorting are not facilitated, the unmanned aerial vehicle is simple in structure, attractive in appearance and low in cost through the mutual combination of the components, and the stability of the unmanned aerial vehicle during flying is improved by adopting the design of the three-position rotating ring and the V-shaped wing; the object clamping device adopts a double-clamp design, and after clamping, the side plates are secondarily clamped and reinforced, so that the object clamping device is strong in firmness, more stable and not easy to drop and shake; the high definition monitor can carry out 360 rotations and real time monitoring, and the control image refreshes repeatedly, does benefit to control and arrangement, specifically as follows:
the swivel 2 comprises a first swivel 20, a second swivel 21 and a third swivel 22, the first swivel 20, the second swivel 21 and the third swivel 22 have the same structure, the first swivel 20, the second swivel 21 and the third swivel 22 form a triangle structure, the object clamping device 5 comprises a mounting lock plate 50, a mounting cushion 51, an upper clamp plate 52, a side clamp plate 53, a hinge lock 54 and a clamp arm 55, the mounting lock plate 50 and the mounting cushion 51 are respectively in an H-shaped structure, the mounting lock plate 50 and the mounting cushion 51 are locked by a hinge, the mounting lock plate 50 is located above the mounting cushion 51 and parallel to the mounting cushion 51, the upper clamp plate 52 is in a mesh structure, the mounting cushion 51 is welded above the upper clamp plate 52, the mounting cushion 51 and the upper clamp plate 52 form a cross structure, the upper clamp plate 52 and the side clamp plate 53 are locked by a hinge lock 54, the upper clamp plate 52 and the side clamp plate 53 form an inverted U-shaped structure, the clamp arm 55 is fixedly connected to the bottom of the upper clamp plate 52, the hinge lock 54 comprises an engagement hole 540, a movable plate 541, a latch 542, a hinge ring 543 and a fixed column 544, the hinge ring 543 and the fixed column 544 are welded to each other, the movable plate 541 and the hinge ring 543 are movably connected by the latch 542, the movable plate 541 is located outside the hinge ring 543, the movable plate 541 is provided with an engagement hole 540, the engagement hole 540 and the latch 542 are in the same horizontal position, the clamp arm 55 comprises a left clamp arm 550, a support post 551 and a right clamp arm 552, the left clamp arm 550 and the right clamp arm 552 are symmetrical, the support post 551 penetrates through the left clamp arm 550 and the right clamp arm 552, the left clamp arm 550 and the right clamp arm 552 have the same structure, the support post 551 is provided with more than 3 insertion holes 5510, the left clamp arm 550 and the right clamp arm 552 are respectively provided with insertion bolts 5520, the insertion holes 5510 are matched with the insertion bolts 20, the monitor 6 comprises a mounting cover 60, a hinge cover, a hinge ring 541, a hinge ring and a hinge ring 543, a hinge ring and a hinge ring 544, a hinge ring 543, a hinge ring 541 are welded to connect with the hinge ring 543, a hinge ring and a hinge ring 543, a hinge ring 541 and a hinge ring 542, a hinge lock is movably connected to the hinge lock is located outside the hinge ring 543, and a hinge lock ring 542, and a hinge lock is located outside the hinge lock is located at the hinge ring is located at the same horizontal position of the same as a right clamp arm 55, and a hinge ring 552, and a left clamp arm 552, and a right clamp arm 552, the hinge lock is located at the same as a left clamp arm 55, and is located at the same as a right clamp arm 552, and located at the same as a left clamp arm 552, and located at the same as a right clamp arm 552, and is located at the same as a right clamp arm 552, and located at the hinge lock is located at the same as a right clamp arm 552, and located at the same as a left clamp arm 552, and is located at the same as a left clamp arm 552, and located at the same as a right clamp arm 552, and located at the same level of which is located at the same as a right clamp arm 552, and located at the same as a hinge lock is located at the same as a right clamp arm 552, Nested frame 61, camera 62, camera eye 63 constitute, installation cover 60 bottom and nested frame 61 up end swing joint, installation cover 60 is perpendicular with nested frame 61, installation cover 60 and nested frame 61 clearance fit, camera 62 both sides swing joint is inboard in nested frame 61, nested frame 61 excessively cooperates with camera 62, camera 62 is equipped with camera eye 63, camera 62 and camera eye 63 constitute the integral structure, high definition monitor 6 is connected with conversion high definition system 7, conversion high definition system 7 comprises timing refresher 70, single conversion module 71, data processor 72, data transmission ware 73, timing refresher 70 is connected with single conversion module 71 electricity, single conversion module 71 is connected with data processor 72, data processor 72 is connected with data transmission ware 73 electricity information, installation jam plate 50, data transmission ware 73 electricity information connection, The mounting covers 60 are respectively mounted at the bottoms of the fuselage 3 and the wings 1.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides an unmanned aerial vehicle's working method for searching for andrescuing based on ultrasonic detection, unmanned aerial vehicle's structure includes wing (1), swivel (2), fuselage (3), guard plate (4), presss from both sides thing device (5), high definition watch-dog (6), wing (1) is the V-arrangement structure, it installs respectively in fuselage (3) and wing (1) bottom to press from both sides thing device (5), high definition watch-dog (6), wing (1) and fuselage (3) constitute the arrow point structure, it is located the concatenation department of wing (1) and fuselage (3) to press from both sides thing device (5), high definition watch-dog (6) are located the middle part of wing (1), it is in same axis with high definition watch-dog (6) to press from both sides thing device (5), guard plate (4) mesh in fuselage (3) top, swivel (2) for circular structure are equipped with 3 and constitute triangular structure respectively, the front end of the machine body (3) provided with the round hole is embedded with a rotary ring (2), and the tail of the wing (1) provided with the round hole is embedded with a pair of rotary rings (2);
the rotary ring (2) comprises a first rotary ring (20), a second rotary ring (21) and a third rotary ring (22), the first rotary ring (20), the second rotary ring (21) and the third rotary ring (22) have the same structure, and the first rotary ring (20), the second rotary ring (21) and the third rotary ring (22) form a triangular structure;
the article clamping device (5) is composed of an installation locking plate (50), an installation cushion frame (51), an upper clamping plate (52), a side clamping plate (53), a hinge lock (54) and clamping arms (55), wherein the installation locking plate (50) and the installation cushion frame (51) are respectively of an H-shaped structure, the installation locking plate (50) and the installation cushion frame (51) are locked through a hinge, the installation locking plate (50) is located above the installation cushion frame (51) and is parallel to the installation cushion frame (51), the upper clamping plate (52) is of a grid structure, the installation cushion frame (51) is welded above the upper clamping plate (52), the installation cushion frame (51) and the upper clamping plate (52) form a cross structure, the upper clamping plate (52) and the side clamping plate (53) are locked through the hinge lock (54), the upper clamping plate (52) and the side clamping plate (53) form an inverted U-shaped structure, and the clamping arms (55) are fixedly connected to the bottom of the upper clamping plate (52), the hinge lock (54) comprises an engagement hole (540), a movable plate (541), a lock plunger (542), a hinge ring (543) and a fixed column (544), the hinge ring (543) and the fixed column (544) are welded with each other, the movable plate (541) and the hinge ring (543) are movably connected through the lock plunger (542), the movable plate (541) is located at the outer side of the hinge ring (543), the movable plate (541) is provided with the engagement hole (540), the engagement hole (540) and the lock plunger (542) are at the same horizontal position, the clamp arm (55) comprises a left clamp arm (550), a support rod (551) and a right clamp arm (552), the left clamp arm (550) and the right clamp arm (552) are symmetrical, the support rod (551) penetrates through the left clamp arm (550) and the right clamp arm (552), the left clamp arm (550) and the right clamp arm (552) have the same structure, and the support rod (551) is provided with more than 3 5510), the left clamping arm (550) and the right clamping arm (552) are respectively provided with a plug (5520), and the jack (5510) is matched with the plug (5520);
the high-definition monitor (6) comprises an installation cover (60), an embedded frame (61), a camera (62) and a camera eye (63), the bottom of the installation cover (60) is movably connected with the upper end face of the embedded frame (61), the installation cover (60) is perpendicular to the embedded frame (61), the installation cover (60) is in clearance fit with the embedded frame (61), two sides of the camera (62) are movably connected to the inner side of the embedded frame (61), the embedded frame (61) is excessively matched with the camera (62), the camera (62) is provided with the camera eye (63), the camera (62) and the camera eye (63) form an integrated structure, the high-definition monitor (6) is connected with a conversion high-definition system (7), the conversion high-definition system (7) is composed of a timing refresher (70), a single conversion module (71), a data processor (72) and a data transmitter (73), the timing refresher (70) is electrically connected with a single conversion module (71), the single conversion module (71) is connected with a data processor (72), the data processor (72) is electrically and information connected with a data transmitter (73), and the installation locking plate (50) and the installation cover (60) are respectively installed at the bottoms of the fuselage (3) and the wing (1);
the ultrasonic detector (8) is installed in the middle of the bottom of the machine body (3), the ultrasonic detector (8) comprises a fixed installing head (80), a signal conditioner (81), an ultrasonic detector body (82), an ultrasonic receiver (83), an infrared transmitter (84) and an amplifier (85), the machine body (3) and the ultrasonic detector body (82) are fixedly connected through the fixed installing head (80), the ultrasonic detector body (82) is respectively provided with the signal conditioner (81), the infrared transmitter (84) and the amplifier (85), the signal conditioner (81) is provided with 3 triangular structures and is located on the inclined side face of the ultrasonic detector body (82), the infrared transmitter (84) and the amplifier (85) are adjacent and are located on the same axis, the infrared transmitter (84) and the amplifier (85) are located on the annular side face of the ultrasonic detector body (82), the ultrasonic detector body (82) is provided with an ultrasonic receiver (83), and the ultrasonic receiver (83) is positioned at the bottom of the ultrasonic detector body (82); after the rotary ring rotates to drive the whole aircraft to fly, the signal conditioner (81) receives and feeds back signals, the ultrasonic receiver (83) is used for receiving ultrasonic waves, the infrared transmitter (84) is used for assisting positioning, and the amplifier (85) realizes signal reinforcement of the signal conditioner (81), the ultrasonic receiver (83) and the infrared transmitter (84);
the one-position rotating ring (20) comprises an embedded ring (200), a rotating blade (201) and a rotating cap (202);
the rotary cap (202) is provided with more than 3 rotary blades (201), the embedded ring (200) is matched with the rotary blades (201), the embedded ring (200) and the rotary cap (202) are in concentric circles, and the rotary cap (202) is positioned at the center of the embedded ring (200);
the side clamping plate (53) comprises a side clamping plate block (530) and a side clamping plate friction block (531);
the number of the side clamping plate friction blocks (531) is more than 3, and the side clamping plate friction blocks (531) are welded to the bottom of the inner side face of the side clamping plate block (530);
the mounting lock plate (50) comprises a mounting lock plate body (500) and a mounting lock plate locking hole (501), and the mounting lock plate locking hole (501) is formed in the center of the mounting lock plate body (500);
the method is characterized in that: when in use, the rotary ring rotates to drive the whole aircraft to fly; when getting article, adjustment left portion arm lock and right part arm lock are fixed the article between left portion arm lock and right part arm lock, the secondary that the hinge lock drove the side splint after accomplishing is tight, high definition monitor is used for real time monitoring, the installation cover drives the horizontal rotation of the eye of making a video recording with nested frame cooperation, nested frame realizes the vertical rotation of camera with the camera cooperation simultaneously, conversion high definition system refreshes the control image repeatedly, be convenient for control and arrangement, make the camera when rotating the image more clear.
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| CN201711096782.3A CN107856858B (en) | 2017-11-09 | 2017-11-09 | Unmanned aerial vehicle for search and rescue based on ultrasonic detection |
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| CN201711096782.3A CN107856858B (en) | 2017-11-09 | 2017-11-09 | Unmanned aerial vehicle for search and rescue based on ultrasonic detection |
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| CN107856858B true CN107856858B (en) | 2021-07-27 |
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| US20160286135A1 (en) * | 2015-03-26 | 2016-09-29 | Eslam Abbas Baseuny | Surveillance and Tracking Device |
| CN106864766A (en) * | 2017-03-16 | 2017-06-20 | 山东大学 | It is applied to unmanned plane independently the battery clamp device of continuation of the journey and replacing device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202011472U (en) * | 2011-02-28 | 2011-10-19 | 南昌航空大学 | Tilting duct unmanned aerial vehicle |
| US20160286135A1 (en) * | 2015-03-26 | 2016-09-29 | Eslam Abbas Baseuny | Surveillance and Tracking Device |
| CN105163064A (en) * | 2015-07-23 | 2015-12-16 | 安徽师范大学 | Embedded network video data acquisition transmission system and method |
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| CN106864766A (en) * | 2017-03-16 | 2017-06-20 | 山东大学 | It is applied to unmanned plane independently the battery clamp device of continuation of the journey and replacing device and method |
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| CN107856858A (en) | 2018-03-30 |
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