CN112298555A - A5G unmanned aerial vehicle for high accuracy survey and drawing - Google Patents
A5G unmanned aerial vehicle for high accuracy survey and drawing Download PDFInfo
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- CN112298555A CN112298555A CN202011198923.4A CN202011198923A CN112298555A CN 112298555 A CN112298555 A CN 112298555A CN 202011198923 A CN202011198923 A CN 202011198923A CN 112298555 A CN112298555 A CN 112298555A
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- bolted
- unmanned aerial
- aerial vehicle
- inner cavity
- vehicle body
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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
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/58—Arrangements or adaptations of shock-absorbers or springs
- B64C25/62—Spring shock-absorbers; Springs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/04—Interpretation of pictures
- G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
- G01C11/08—Interpretation of pictures by comparison of two or more pictures of the same area the pictures not being supported in the same relative position as when they were taken
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/10—Simultaneous control of position or course in three dimensions
- G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
- G05D1/106—Change initiated in response to external conditions, e.g. avoidance of elevated terrain or of no-fly zones
Abstract
The invention discloses a 5G unmanned aerial vehicle for high-precision surveying and mapping, which comprises an unmanned aerial vehicle body, wherein a protective box is bolted to the front surface of the unmanned aerial vehicle body, an early warning ejection mechanism is arranged in an inner cavity of the protective box, and the front surface of the early warning ejection mechanism penetrates through the protective box and extends towards the front surface. According to the invention, through the matching of the radar detector and the high-frequency flash lamp, a user can conveniently and timely detect the obstacle by using the radar detector, and meanwhile, the rapid flicker of the high-frequency flash lamp is utilized to timely warn the opposite obstacle, and through the matching of the movable seat, the first air cylinder, the first wireless receiver, the L-shaped clamping rod, the clamping seat, the ejection plate, the moving column, the first spring and the protection plate, the user can conveniently and rapidly separate the L-shaped clamping rod from the inner cavity of the clamping seat by using the first air cylinder to rapidly release the ejection plate, so that the ejection plate can rapidly eject the protection plate through the moving column, and the obstacle which cannot be avoided can be timely buffered.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to a 5G unmanned aerial vehicle for high-precision surveying and mapping.
Background
Unmanned aerial vehicle is the unmanned aircraft that utilizes radio remote control equipment and self-contained program control device to control, or by the vehicle-mounted computer completely or intermittently independently operate, compare with manned aircraft, unmanned aerial vehicle often more is fit for those too foolproof, dirty or dangerous tasks, unmanned aerial vehicle according to the application, can be for military use and civilian use, at present in the application of taking a photograph by plane, agriculture, plant protection, miniature autodyne, express delivery transportation, disaster rescue, observe wild animal, control infectious disease, survey and drawing, news report, electric power inspection, relief of disaster, movie & TV shooting and manufacturing romantic etc. field, great expansion unmanned aerial vehicle's own usage.
Along with the continuous development of communication technology now, 5G's era has also come, in order to make the unmanned aerial vehicle picture transmission faster and more stable, the user has used 5G technique on unmanned aerial vehicle, now for user's survey and drawing needs, the user often utilizes 5G unmanned aerial vehicle to carry out high accuracy survey and drawing, however the tradition is used for the 5G unmanned aerial vehicle of high accuracy survey and drawing to the protective effect of self poor, can't in time listen and the early warning to the obstacle that avoids not reaching, can't in time make fuselage protection reaction simultaneously, thereby make the direct striking unmanned aerial vehicle of obstacle, can't leave the time of buffering for unmanned aerial vehicle, make unmanned aerial vehicle impaired fast, the user has to spend expensive expense to repair it, very big increase user's cost.
Therefore, it is necessary to design a 5G drone for high-precision surveying and mapping to solve the above problems.
Disclosure of Invention
The invention aims to provide a 5G unmanned aerial vehicle for high-precision surveying and mapping, and aims to solve the problems that the traditional 5G unmanned aerial vehicle for high-precision surveying and mapping in the background technology has poor protection effect on the unmanned aerial vehicle, cannot timely detect and early warn hidden obstacles, and cannot timely make fuselage protection response.
In order to achieve the purpose, the invention provides the following technical scheme: A5G unmanned aerial vehicle for high-precision surveying and mapping comprises an unmanned aerial vehicle body, wherein a protective box is bolted on the front surface of the unmanned aerial vehicle body, the inner cavity of the protective box is provided with an early warning ejection mechanism, the front surface of the early warning ejection mechanism penetrates through the protective box and extends towards the front surface, the two sides of the bottom of the unmanned aerial vehicle body are bolted with brackets, one side of each bracket, which is far away from the unmanned aerial vehicle body, is bolted with a box body, the inner cavity of the box body is provided with a damping lifting mechanism, the front side and the back side of the bottom of the box body are respectively provided with a through groove matched with the damping lifting mechanism, the back side of the top of the unmanned aerial vehicle body is connected with a first supporting rod through a mounting seat in a bolted mode, the top of the first supporting rod is connected with a placing box in a bolt mode, a 5G module is embedded in the left side of the inner cavity of the placing box, the center department bolt of placing box top has wireless signal amplifier, the center department bolt of unmanned aerial vehicle body bottom has the camera.
Preferably, the early warning ejection mechanism comprises a radar detector, a high-frequency flash lamp, a movable seat, a first cylinder, a first wireless receiver, an L-shaped clamping rod, a clamping seat, an ejection plate, a moving column, a first spring and a protection plate, the radar detector is bolted at the center of the front of the top of the unmanned aerial vehicle body through a mounting frame, the high-frequency flash lamp is sequentially bolted on the front of the placing box from left to right, the movable seat is bolted on the right side of the back of the bottom of the inner cavity of the protection box, the inner cavity of the movable seat is movably connected with the L-shaped clamping rod through a movable shaft, a first movable block is bolted at the bottom of the right side of the movable seat, a first cylinder is movably connected on the right side of the first movable block through a movable shaft, the first wireless receiver is bolted on the surface of the first cylinder, a piston rod of the first cylinder is movably connected with a second movable block through a movable shaft, and one side of the second movable block, which is far, the back of the two sides of the inner cavity of the protective box is connected with ejection plates in a sliding mode, the periphery of the front of each ejection plate is bolted with a moving column, the front of each moving column penetrates through the protective box and is bolted with a protective plate, the periphery of the front of each ejection plate is bolted with a first spring, the front of each first spring is bolted with the front of the inner cavity of the protective box, and the back of each ejection plate is bolted with a clamping seat matched with the L-shaped clamping rod for use.
Preferably, the damping lifting mechanism comprises a second cylinder, a second wireless receiver, a movable rod, a damping seat, a second spring, a sliding plate and a landing gear, wherein the top of the inner cavity of the box body is sequentially bolted with a first mounting block from front to back, the bottom of the first mounting block is movably connected with the movable rod through a movable shaft, one side of the movable rod, which is far away from the first mounting block, is bolted with a second mounting block, the back of the second mounting block is movably connected with a second cylinder through the movable shaft, the outer side of the second cylinder is bolted with the second wireless receiver, one side of the second cylinder, which is far away from the second mounting block, is movably connected with a third mounting block through the movable shaft, the top of the third mounting block is bolted with the top of the inner cavity of the box body, the bottom of the movable rod is bolted with the damping seat, the top of the inner cavity of the damping seat is bolted with the second spring, and the bottom of the second spring is bolted with the sliding plate, the center department bolt of slide bottom has the undercarriage, the bottom of undercarriage runs through shock mount and logical groove in proper order and downwardly extending.
Preferably, the equal bolt in bottom of camera both sides has first fixed block, and there is the support column outside of first fixed block through loose axle swing joint, there is the second fixed block one side of keeping away from first fixed block through loose axle swing joint to the support column, and the bottom bolt of the top of second fixed block and unmanned aerial vehicle body.
Preferably, the both sides of protective housing inner chamber have all seted up the spout from last to down in proper order, the inner chamber sliding connection of spout has the slider, the slider one side in opposite directions runs through the spout and with the both sides bolt joint of ejecting the board.
Preferably, the front and the back of the inner side of the inner cavity of the box body are both provided with arc-shaped sliding grooves, the inner cavity of each arc-shaped sliding groove is connected with a sliding rod in a sliding mode, and the outer side of each sliding rod penetrates through the arc-shaped sliding groove and is bolted to the inner side of the shock absorption seat.
Preferably, the inner cavity of the second spring is movably connected with a limiting column, the top of the limiting column is bolted with the top of the inner cavity of the shock absorption seat, and the bottom of the limiting column penetrates through the sliding plate and is bolted with the bottom of the inner cavity of the shock absorption seat.
Preferably, all bolted connections have the second bracing piece all around at unmanned aerial vehicle body top, and the top bolted connection of second bracing piece has solar panel, solar panel is located radar detector and high frequency flash light one side in opposite directions.
Preferably, the two sides of the back surface of the bottom of the inner cavity of the protective box are respectively bolted with a stop block, and the front surface of each stop block is movably connected with the back surface of the ejection plate.
Preferably, the front surface of the protection plate is bolted with a buffer pad, the back surface of the protection plate is bolted with a shock pad, and the back surface of the shock pad is movably connected with the front surface of the protection box.
Compared with the prior art, the invention has the beneficial effects that:
1. the 5G unmanned aerial vehicle for high-precision surveying and mapping has the advantages that through the cooperation of the radar detector and the high-frequency flash lamp, a user can conveniently and timely detect obstacles through the radar detector, meanwhile, the high-frequency flash lamp can timely warn opposite obstacles through quick flashing, through the cooperation of the movable seat, the first air cylinder, the first wireless receiver, the L-shaped clamping rod, the clamping seat, the ejection plate, the moving column, the first spring and the protection plate, the user can conveniently and quickly drive the L-shaped clamping rod to be separated from the inner cavity of the clamping seat through the first air cylinder, so that the ejection plate is quickly released, the ejection plate is quickly ejected out of the protection plate through the moving column, the inaccessible obstacles can be timely buffered, a buffering gap is reserved for the unmanned aerial vehicle body, the unmanned aerial vehicle body is prevented from directly colliding with the obstacles, the unmanned aerial vehicle body is damaged, and the problem that the traditional 5G unmanned aerial vehicle for high-precision surveying and mapping, the problem that the hidden obstacles cannot be timely detected and early warned and the fuselage protection reaction cannot be timely made is solved.
2. The 5G unmanned aerial vehicle for high-precision surveying and mapping has the advantages that through the cooperation of the second cylinder, the second wireless receiver, the movable rod, the shock absorbing seat, the second spring, the sliding plate and the undercarriage, a user can conveniently lift the undercarriage by utilizing the second cylinder, meanwhile, the undercarriage and the second spring are used in a matched manner, when the undercarriage is in contact with the ground, the unmanned aerial vehicle body can be quickly buffered, the vibration generated when the unmanned aerial vehicle body descends is counteracted, the unmanned aerial vehicle body is prevented from being directly in contact with the ground, the unmanned aerial vehicle body is damaged, through the cooperation of the supporting columns, the user can conveniently support and limit the camera, the camera is prevented from shaking when in use, the measurement precision of the camera is improved, through the cooperation of the sliding grooves and the sliding blocks, the user can conveniently limit the ejection plate, the stability of the ejection plate is improved, and the ejection plate, through the cooperation of arc spout and slide bar, convenient to use person carries on spacingly to the shock absorber seat, carries on spacingly to the undercarriage simultaneously, has improved the stability of undercarriage.
3. This a 5G unmanned aerial vehicle for high accuracy survey and drawing passes through the cooperation of spacing post, convenient to use person carries on spacingly to the slide, the stability of slide has been improved, cooperation through second bracing piece and solar panel, convenient to use person provides reserve power to the unmanned aerial vehicle body, the duration of unmanned aerial vehicle body has been improved, cooperation through the dog, convenient to use person carries on spacingly to launching the board, prevent to launch the direct striking sliding seat of board, cooperation through the blotter, the protecting effect of guard plate has further been improved, cooperation through the shock pad, avoid the direct front contact with the guard box in the back of guard plate, thereby damage the guard plate.
Drawings
FIG. 1 is a front view of a 5G unmanned aerial vehicle for high-precision surveying and mapping according to the present invention;
FIG. 2 is a cross-sectional view of the structure of the protective housing of the present invention;
FIG. 3 is a partial front view of the structure of a 5G unmanned aerial vehicle for high-precision surveying and mapping according to the present invention;
FIG. 4 is a left side sectional view of the structure of the case of the present invention;
FIG. 5 is a sectional view of the shock mount according to the present invention;
FIG. 6 is a perspective view of the L-shaped latch of the present invention;
FIG. 7 is a perspective view of the structure of the ejector plate, the moving post and the fender of the present invention;
FIG. 8 is a partial top sectional view of the structure of the deposit box of the present invention.
In the figure: 1. an unmanned aerial vehicle body; 2. a protective box; 3. an early warning ejection mechanism; 31. a radar detector; 32. a high-frequency flash lamp; 33. a movable seat; 34. a first cylinder; 35. a first wireless receiver; 36. an L-shaped clamping rod; 37. a card holder; 38. ejecting a plate; 39. moving the column; 310. a first spring; 311. a protection plate; 4. placing the box; 5. a wireless signal amplifier; 6. a solar panel; 7. a camera; 8. a support; 9. a shock absorbing landing gear; 91. a second cylinder; 92. a second wireless receiver; 93. a movable rod; 94. a shock absorbing seat; 95. a second spring; 96. a slide plate; 97. a landing gear; 10. a box body; 11. a stopper; 12. a chute; 13. a slider; 14. a support pillar; 15. an arc-shaped chute; 16. a slide bar; 17. a limiting column; 18. and 5G module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an embodiment of the present invention:
A5G unmanned aerial vehicle for high-precision surveying and mapping comprises an unmanned aerial vehicle body 1, a protective box 2 is bolted on the front side of the unmanned aerial vehicle body 1, an inner cavity of the protective box 2 is provided with an early warning ejection mechanism 3, the front side of the early warning ejection mechanism 3 penetrates through the protective box 2 and extends towards the front side, two sides of the bottom of the unmanned aerial vehicle body 1 are respectively bolted with a support 8, one side of the support 8, which is far away from the unmanned aerial vehicle body 1, is bolted with a box body 10, the inner cavity of the box body 10 is provided with a damping lifting mechanism 9, the front side and the back side of the bottom of the box body 10 are respectively provided with a through groove matched with the damping lifting mechanism 9 for use, the back side of the top of the unmanned aerial vehicle body 1 is bolted with a first support rod through a mounting seat, the top of the first support rod is bolted with a placing box 4, a 5G module 18 is embedded on the left side, through the cooperation of the radar detector 31 and the high-frequency flash lamp 32, a user can utilize the radar detector 31 to timely detect the obstacle, and simultaneously utilize the rapid flashing of the high-frequency flash lamp 32 to timely warn the opposite obstacle, through the cooperation of the movable seat 33, the first cylinder 34, the first wireless receiver 35, the L-shaped clamping rod 36, the clamping seat 37, the ejection plate 38, the moving column 39, the first spring 310 and the protection plate 311, the user can utilize the first cylinder 34 to drive the L-shaped clamping rod 36 to rapidly separate from the inner cavity of the clamping seat 37, thereby rapidly releasing the ejection plate 38, further enabling the ejection plate 38 to rapidly eject the protection plate 311 through the moving column 39, further timely buffering the inaccessible obstacle, leaving a buffering gap for the unmanned aerial vehicle body 1, avoiding the unmanned aerial vehicle body 1 from directly impacting with the obstacle, and further enabling the unmanned aerial vehicle body 1 to be damaged, the problem of the traditional 5G unmanned aerial vehicle that is used for high accuracy survey and drawing is poor to the protective effect of self, can't in time listen and the early warning to the barrier of dodging, can't in time make fuselage protection reaction simultaneously is solved.
The early warning ejection mechanism 3 comprises a radar detector 31, a high-frequency flash lamp 32, a movable seat 33, a first air cylinder 34, a first wireless receiver 35, an L-shaped clamping rod 36, a clamping seat 37, an ejection plate 38, a moving column 39, a first spring 310 and a protection plate 311, the radar detector 31 is bolted at the center of the front of the top of the unmanned aerial vehicle body 1 through a mounting frame, the high-frequency flash lamp 32 is sequentially bolted at the front of the placing box 4 from left to right, the movable seat 33 is bolted at the right side of the back of the bottom of the inner cavity of the protection box 2, the inner cavity of the movable seat 33 is movably connected with the L-shaped clamping rod 36 through a movable shaft, a first movable block is bolted at the bottom of the right side of the movable seat 33, the right side of the first movable block is movably connected with the first air cylinder 34 through the movable shaft, the first wireless receiver 35 is bolted at the surface of the first air cylinder, one side of the second movable block, which is far away from the first cylinder 34, is bolted with the bottom of the L-shaped clamping rod 36, the back surfaces of the two sides of the inner cavity of the protective box 2 are connected with ejection plates 38 in a sliding mode, the periphery of the front surface of the ejection plates 38 are all bolted with movable columns 39, the front surfaces of the movable columns 39 penetrate through the protective box 2 and are bolted with protective plates 311, the periphery of the front surface of the ejection plates 38 are all bolted with first springs 310, the front surfaces of the first springs 310 are bolted with the front surface of the inner cavity of the protective box 2, the back surfaces of the ejection plates 38 are bolted with clamping seats 37 used for matching with the L-shaped clamping rod 36, through the matching of the radar detector 31 and the high-frequency flash lamp 32, a user can conveniently and timely detect obstacles through the radar detector 31 and timely warn the obstacles through the quick flicker of the high-frequency flash lamp 32, and through the movable seat 33, the first cylinder 34, the first wireless, Launch board 38, remove post 39, the cooperation of first spring 310 and guard plate 311, convenient to use person utilizes first cylinder 34 to drive L type kelly 36 and breaks away from the inner chamber of cassette 37 fast, thereby carry out quick release to launching board 38, and then make launch board 38 pop out guard plate 311 fast through removing post 39, thereby can in time cushion the obstacle that avoids not reaching, leave the clearance of buffering for unmanned aerial vehicle body 1, avoid unmanned aerial vehicle body 1 direct and obstacle striking, thereby make unmanned aerial vehicle body 1 damage.
The damping and landing mechanism 9 comprises a second cylinder 91, a second wireless receiver 92, a movable rod 93, a damping seat 94, a second spring 95, a sliding plate 96 and an undercarriage 97, the top of the inner cavity of the box body 10 is sequentially bolted with a first mounting block from front to back, the bottom of the first mounting block is movably connected with the movable rod 93 through a movable shaft, one side of the movable rod 93, far away from the first mounting block, is bolted with a second mounting block, the back of the second mounting block is movably connected with the second cylinder 91 through the movable shaft, the outer side of the second cylinder 91 is bolted with the second wireless receiver 92, one side of the second cylinder 91, far away from the second mounting block, is movably connected with a third mounting block through the movable shaft, the top of the third mounting block is bolted with the top of the inner cavity of the box body 10, the bottom of the movable rod 93 is bolted with the damping seat 94, the top of the inner cavity of the damping seat 94 is bolted with the second spring 95, the bottom of the second spring 95 is bolted with, the central department bolt of slide 96 bottom has undercarriage 97, undercarriage 97's bottom runs through shock mount 94 and logical groove and downwardly extending in proper order, through second cylinder 91, second wireless receiver 92, movable rod 93, shock mount 94, second spring 95, slide 96 and undercarriage 97's cooperation, the person of facilitating the use utilizes second cylinder 91 to go up and down undercarriage 97, undercarriage 97 and the cooperation of second spring 95 use simultaneously, when undercarriage 97 and ground contact, can cushion unmanned aerial vehicle body 1 fast, the vibrations that produce when descending unmanned aerial vehicle body 1 offset, avoid unmanned aerial vehicle body 1 direct and ground contact, thereby damage unmanned aerial vehicle body 1.
The equal bolt in bottom of 7 both sides of camera has first fixed block, and there is support column 14 in the outside of first fixed block through loose axle swing joint, there is the second fixed block one side of first fixed block is kept away from through loose axle swing joint to support column 14, and the top of second fixed block and the bottom bolt of unmanned aerial vehicle body 1, cooperation through support column 14, the person of being convenient for uses supports spacingly to camera 7, prevent that camera 7 from trembling when using, the measurement accuracy of camera 7 has been improved.
Both sides of 2 inner chambers of protective housing have all seted up spout 12 from last to down in proper order, and the inner chamber sliding connection of spout 12 has slider 13, and slider 13 one side in opposite directions runs through spout 12 and with the both sides bolt joint of ejecting board 38, through the cooperation of spout 12 and slider 13, and convenient to use person carries on spacingly to ejecting board 38, has improved the stability of ejecting board 38, prevents to eject board 38 skew when popping out fast.
The inner chamber swing joint of second spring 95 has spacing post 17, and the top of spacing post 17 and the top bolt of cushion socket 94 inner chamber run through slide 96 and with the bottom bolt of cushion socket 94 inner chamber in the bottom of spacing post 17, through the cooperation of spacing post 17, convenient to use person carries on spacingly to slide 96, has improved slide 96's stability.
All bolted the second bracing piece all around at 1 top of unmanned aerial vehicle body, and the top of second bracing piece is bolted solar panel 6, and solar panel 6 is located radar detector 31 and the one side in opposite directions of high-frequency flash light 32, through second bracing piece and solar panel 6's cooperation, convenient to use person provides reserve power to unmanned aerial vehicle body 1, has improved unmanned aerial vehicle body 1's duration.
Both sides at the back of protection box 2 inner chamber bottom all are bolted connection to dog 11, and the front of dog 11 and the back swing joint who launches board 38 through the cooperation of dog 11, and convenient to use person carries on spacingly to launching board 38, prevents to launch board 38 direct impact sliding seat 33.
The front bolt of guard plate 311 has the blotter, and the back bolt of guard plate 311 has the shock pad, and the back of shock pad and the front swing joint of guard box 2, through the cooperation of blotter, has further improved the guard effect of guard plate 311, through the cooperation of shock pad, avoids the direct and guard box 2's in front contact in the back of guard plate 311 to damage guard plate 311.
In the embodiment of the technical scheme of the invention, the following description is required: image and data that unmanned aerial vehicle body 1 gathered camera 7 are via in 5G module 18 rapid transmission to 5G communication base station, 5G communication base station carries out rapid processing, optimization and storage to the image and the data of receiving afterwards, and for the better navigation circuit of unmanned aerial vehicle body 1 planning, 5G communication base station will optimize image and data via 5G module 18 rapid transmission to ground control terminal simultaneously, thereby control unmanned aerial vehicle body 1.
The working principle is as follows: during the use, unmanned aerial vehicle body 1 carries out survey and drawing work in the high altitude, 5G module 18 transmits the signal to user's display screen fast, wireless signal amplifier 5 accelerates 5G module 18 simultaneously, radar detector 31 continuation is surveyed the space in the place ahead this moment, if there is the barrier to appear suddenly, radar detector 31 catches the barrier rapidly this moment, high frequency flash lamp 32 opens afterwards, high frequency flash lamp 32 flashes fast this moment, thereby in time warn the barrier, simultaneously the user transmits the signal of opening of first cylinder 34 to first wireless receiver 35 through the controller fast, this moment first cylinder 34 opens, the piston rod of first cylinder 34 retracts simultaneously, this moment under the rotation assistance of second movable block, thereby drive L type kelly 36 fast to the side swing right, simultaneously the sliding seat 33 rotates L type kelly 36 and supports, then the other end of the L-shaped clamping rod 36 is lifted rapidly, then the L-shaped clamping rod 36 is separated from the clamping seat 37, at this time, the ejection plate 38 is released rapidly through the elasticity of the first spring 310, and the ejection plate 38 is driven to eject rapidly through the moving column 39, so that the obstacle which cannot be avoided can be buffered in time, a buffering gap is reserved for the unmanned aerial vehicle body 1, the unmanned aerial vehicle body 1 is prevented from directly colliding with the obstacle, so that the unmanned aerial vehicle body 1 is damaged, when the unmanned aerial vehicle body 1 needs to land, a user rapidly transmits an opening signal of the second cylinder 91 to the second wireless receiver 92 through the controller, at this time, the second cylinder 91 is opened, then the second cylinder 91 drives the movable rod 93 to rapidly swing downwards, so that the shock absorption seat 94 and the undercarriage 97 are driven to rapidly swing downwards, at this time, the undercarriage 97 is contacted with the ground, at this time, the undercarriage 97 is forced to move upwards and extrudes the sliding plate 96, slide 96 atress upward movement this moment extrudees second spring 95, and the elasticity through second spring 95 is kick-backed this moment to make undercarriage 97 reset fast, the vibrations that produce when descending to unmanned aerial vehicle body 1 offset, and then to the quick buffering shock attenuation of unmanned aerial vehicle body 1, avoid unmanned aerial vehicle body 1 direct and ground contact, thereby damage unmanned aerial vehicle body 1.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.
Claims (10)
1. The utility model provides a 5G unmanned aerial vehicle for high accuracy survey and drawing, includes unmanned aerial vehicle body (1), its characterized in that: the front of the unmanned aerial vehicle body (1) is bolted with a protective box (2), the inner cavity of the protective box (2) is provided with an early warning ejection mechanism (3), the front of the early warning ejection mechanism (3) penetrates through the protective box (2) and extends to the front, two sides of the bottom of the unmanned aerial vehicle body (1) are both bolted with brackets (8), one side of each bracket (8) far away from the unmanned aerial vehicle body (1) is bolted with a box body (10), the inner cavity of the box body (10) is provided with a damping lifting mechanism (9), the front and the back of the bottom of the box body (10) are both provided with through grooves matched with the damping lifting mechanism (9) for use, the back of the top of the unmanned aerial vehicle body (1) is bolted with a first supporting rod through a mounting seat, the top of the first supporting rod is bolted with a placing box (4), and a 5G module (18) is embedded in, place the center department bolt at box (4) top and have wireless signal amplifier (5), the center department bolt of unmanned aerial vehicle body (1) bottom has camera (7).
2. A 5G drone for high precision surveying and mapping according to claim 1, characterized in that: the early warning ejection mechanism (3) comprises a radar detector (31), a high-frequency flash lamp (32), a movable seat (33), a first cylinder (34), a first wireless receiver (35), an L-shaped clamping rod (36), a clamping seat (37), an ejection plate (38), a moving column (39), a first spring (310) and a protection plate (311), the radar detector (31) is bolted at the front center of the top of the unmanned aerial vehicle body (1) through a mounting frame, the high-frequency flash lamp (32) is sequentially bolted at the front of the placement box (4) from left to right, the movable seat (33) is bolted at the right side of the back of the bottom of the inner cavity of the protection box (2), the inner cavity of the movable seat (33) is movably connected with the L-shaped clamping rod (36) through a movable shaft, a first movable block is bolted at the bottom of the right side of the movable seat (33), and the first cylinder (34) is movably connected at the right side of the first, the surface bolt of first cylinder (34) has first wireless receiver (35), the piston rod of first cylinder (34) has the second movable block through loose axle swing joint, and the one side that first cylinder (34) was kept away from to the second movable block is bolted with the bottom of L type kelly (36), the equal sliding connection in back of protective housing (2) inner chamber both sides has ejection board (38), all bolted around ejection board (38) are positive has removal post (39), the front of removing post (39) is run through protective housing (2) and is bolted protective plate (311), all bolted around ejection board (38) are positive has first spring (310), the front of first spring (310) and the front bolt of protective housing (2) inner chamber, the back bolt of ejection board (38) has cassette (37) that cooperation L type kelly (36) used.
3. A 5G drone for high precision surveying and mapping according to claim 1, characterized in that: the damping lifting mechanism (9) comprises a second cylinder (91), a second wireless receiver (92), a movable rod (93), a damping seat (94), a second spring (95), a sliding plate (96) and an undercarriage (97), wherein the top of the inner cavity of the box body (10) is sequentially bolted with a first mounting block from the front to the back, the bottom of the first mounting block is movably connected with the movable rod (93) through a movable shaft, one side of the movable rod (93), which is far away from the first mounting block, is bolted with a second mounting block, the back of the second mounting block is movably connected with a second cylinder (91) through the movable shaft, the outer side of the second cylinder (91) is bolted with the second wireless receiver (92), one side of the second cylinder (91), which is far away from the second mounting block, is movably connected with a third mounting block through the movable shaft, and the top of the third mounting block is bolted with the top of the inner cavity of the box body (10), the bottom of movable rod (93) has bolted shock mount (94), the top of shock mount (94) inner chamber has bolted second spring (95), the bottom of second spring (95) has bolted slide plate (96), the center department bolt of slide plate (96) bottom has undercarriage (97), the bottom of undercarriage (97) runs through shock mount (94) and logical groove in proper order and downwardly extending.
4. A 5G drone for high precision surveying and mapping according to claim 1, characterized in that: the equal bolt in bottom of camera (7) both sides has first fixed block, and there is support column (14) in the outside of first fixed block through loose axle swing joint, there is the second fixed block one side of keeping away from first fixed block through loose axle swing joint in support column (14), and the bottom bolt of the top of second fixed block and unmanned aerial vehicle body (1).
5. A 5G drone for high precision surveying and mapping according to claim 1, characterized in that: both sides of protective housing (2) inner chamber have all seted up spout (12) from last to down in proper order, the inner chamber sliding connection of spout (12) has slider (13), slider (13) one side in opposite directions run through spout (12) and with the both sides bolt joint of ejecting board (38).
6. A 5G drone for high precision surveying and mapping according to claim 1, characterized in that: the front and the back of the inner side of the inner cavity of the box body (10) are both provided with arc-shaped sliding grooves (15), the inner cavity of each arc-shaped sliding groove (15) is connected with a sliding rod (16) in a sliding mode, and the outer side of each sliding rod (16) penetrates through each arc-shaped sliding groove (15) and is bolted to the inner side of the shock absorption seat (94).
7. A5G unmanned aerial vehicle for high-precision surveying and mapping according to claim 3, wherein: the inner cavity of the second spring (95) is movably connected with a limiting column (17), the top of the limiting column (17) is bolted with the top of the inner cavity of the shock absorption seat (94), and the bottom of the limiting column (17) penetrates through the sliding plate (96) and is bolted with the bottom of the inner cavity of the shock absorption seat (94).
8. A 5G drone for high precision surveying and mapping according to claim 1, characterized in that: all bolted connections have the second bracing piece all around at unmanned aerial vehicle body (1) top, and the top bolted connection of second bracing piece has solar panel (6), solar panel (6) are located radar detection ware (31) and high frequency flash light (32) one side in opposite directions.
9. A 5G drone for high precision surveying and mapping according to claim 1, characterized in that: both sides of the back of the bottom of the inner cavity of the protective box (2) are bolted with stop blocks (11), and the front of each stop block (11) is movably connected with the back of the ejection plate (38).
10. A 5G drone for high precision surveying and mapping according to claim 1, characterized in that: the front surface of the protection plate (311) is bolted with a buffer pad, the back surface of the protection plate (311) is bolted with a shock pad, and the back surface of the shock pad is movably connected with the front surface of the protection box (2).
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| CN202011198923.4A CN112298555A (en) | 2020-10-31 | 2020-10-31 | A5G unmanned aerial vehicle for high accuracy survey and drawing |
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| CN202011198923.4A CN112298555A (en) | 2020-10-31 | 2020-10-31 | A5G unmanned aerial vehicle for high accuracy survey and drawing |
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