CN117360835A - High-stability vehicle-mounted unmanned airport - Google Patents
High-stability vehicle-mounted unmanned airport Download PDFInfo
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- CN117360835A CN117360835A CN202311535604.1A CN202311535604A CN117360835A CN 117360835 A CN117360835 A CN 117360835A CN 202311535604 A CN202311535604 A CN 202311535604A CN 117360835 A CN117360835 A CN 117360835A
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- 238000001514 detection method Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 210000005056 cell body Anatomy 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 abstract description 13
- 230000009471 action Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 4
- 108010066057 cabin-1 Proteins 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
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- 230000004075 alteration Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
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- 230000033228 biological regulation Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/90—Launching from or landing on platforms
- B64U70/92—Portable platforms
- B64U70/93—Portable platforms for use on a land or nautical vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/90—Launching from or landing on platforms
- B64U70/97—Means for guiding the UAV to a specific location on the platform, e.g. platform structures preventing landing off-centre
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/90—Launching from or landing on platforms
- B64U70/99—Means for retaining the UAV on the platform, e.g. dogs or magnets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U80/00—Transport or storage specially adapted for UAVs
- B64U80/80—Transport or storage specially adapted for UAVs by vehicles
- B64U80/86—Land vehicles
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- Aviation & Aerospace Engineering (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The invention relates to the technical field of vehicle-mounted unmanned aerial vehicles, and discloses a high-stability vehicle-mounted unmanned aerial vehicle field, which comprises a vehicle cabin, a frame fixedly arranged in the vehicle cabin, a parking platform arranged above the frame, a lifting mechanism arranged on the frame, belt transmission mechanisms arranged at the bottom of each side wall of the parking platform, and two connecting pieces arranged on each belt transmission mechanism; be provided with four centering bars on parking the platform, wherein two centering bars are located the top of two other centering bars, this high stability on-vehicle unmanned aerial vehicle airport utilizes belt drive mechanism control centering bars to adjust the unmanned aerial vehicle of position offset, under drive gear and the effect of drive tooth row, make movable frame carry out position adjustment on spacing frame, through detection panel and unmanned aerial vehicle surface contact, with the landing position of confirm unmanned aerial vehicle, and under the effect of movable clamp plate and annular magnetic path, make the rubber pad on the annular magnetic path inject unmanned aerial vehicle's frame, thereby avoid unmanned aerial vehicle to appear turning on one's side the situation.
Description
Technical Field
The invention relates to the technical field of vehicle-mounted unmanned aerial vehicles, in particular to a high-stability vehicle-mounted unmanned airport.
Background
In recent years, unmanned aerial vehicle aerial photography technology is developed rapidly, the aerial photography technology is an important means for acquiring images, and has the advantages of being little affected by weather, being convenient and flexible, being capable of rapidly completing take-off and landing, being clear in shooting and imaging, being capable of reaching a plurality of narrow places and the like, and along with the continuous perfection of unmanned aerial vehicle technology, the application field and range of unmanned aerial vehicles are widened continuously; for example: the system is applied to the disaster rescue field, the unmanned aerial vehicle can enter a disaster-stricken area, the disaster-stricken area and the disaster-stricken condition are analyzed through images, real-time information of the disaster is fully known, rescue work is facilitated to be carried out, the defect of manual search and rescue can be made up, excessive manpower is not required to be wasted, the search and rescue effect is improved, the unmanned aerial vehicle is used for knowing surrounding environment information and spatial distribution, and the rationality of analysis placement points of the system is achieved, so that the purpose of scientific disaster relief is achieved; the method can also be applied to the following fields: environmental protection detection, power inspection, traffic monitoring, agricultural plant protection and the like;
the vehicle-mounted automatic unmanned aerial vehicle is characterized in that the vehicle platform is combined with the high intelligent of the multi-rotor unmanned aerial vehicle, the vehicle is combined with the characteristics of the unmanned aerial vehicle, the remote and landless emergency monitoring function is achieved, the equipment operation is free of excessive manual intervention, operators can finish all operations of the unmanned aerial vehicle operation in the vehicle, part of the vehicle-mounted unmanned aerial vehicle has an automatic charging function, the unmanned aerial vehicle falls on the surface of the vehicle-mounted unmanned aerial vehicle, the falling unmanned aerial vehicle is charged through the automatic charging equipment, most of the existing vehicle-mounted unmanned aerial vehicle with the automatic charging function is always arranged in the middle area of the platform, however, in the actual operation process, the unmanned aerial vehicle cannot fall in the middle area of the platform due to factors such as technical operation and environmental conditions, so that workers need to utilize the platform to store the unmanned aerial vehicle on the unmanned aerial vehicle into the vehicle, and the unmanned aerial vehicle is put on the middle area of the platform again, and the operation is complex.
Disclosure of Invention
The invention aims to provide a high-stability vehicle-mounted unmanned airport so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a high stability on-vehicle unmanned aerial vehicle field, includes the car cabin, fixed mounting is in the inside frame of car cabin to be in the frame top is provided with and parks the platform, install the elevating system who is connected with parking the platform in the frame, so that the frame carries out the altitude mixture control with the control parking platform through elevating system, the belt drive mechanism is all installed to the bottom of each lateral wall of parking the platform, every belt drive mechanism is last to be installed two connecting pieces, one of them the connecting piece is installed in the belt drive mechanism and is close to the outside one side of parking the platform, another the connecting piece is installed in the inside one side of belt drive mechanism and is close to parking the platform, every connecting piece all is close to parking platform corner; the utility model discloses a landing platform, including the landing platform, be provided with four centering bars on the landing platform, wherein two centering bars are located the top of two other centering bars, and all are symmetrical state, the connecting piece includes the joint grillage of fixed mounting on belt drive mechanism, just be connected with the connection grillage between joint grillage and the centering bar, so that centering bar carries out two double-phase opposite motion along with belt drive mechanism under the effect of connecting piece to remove landing offset unmanned aerial vehicle to the landing platform intermediate position.
Preferably, each centering rod is fixedly provided with a plurality of small electric push rods, each small electric push rod output end is fixedly provided with a limiting frame, each limiting frame is provided with a movable frame with an outer wall in sliding connection, one side inner wall of each movable frame is fixedly provided with a fixed sleeve, each fixed sleeve is provided with a driving gear, and driving gear rows meshed with the driving gears are fixedly arranged inside the limiting frames.
Preferably, the fixed sleeve is provided with an annular groove body and a plurality of clamping groove bodies, each clamping groove body is communicated with the annular groove body, a plurality of sliding blocks are fixedly arranged on the inner wall of the driving gear, the sliding blocks slide on the clamping groove body and the annular groove body in a limiting manner, the fixed sleeve is also provided with a strong magnet, one side of the driving gear is a magnetic surface, and the strong magnet generates a attraction force on the magnetic surface of the driving gear.
Preferably, the movable frame is close to the fixed sleeve and fixedly mounted with a support frame on the outer wall of one side of the movable frame, the servo motor is fixedly mounted on the other side of the movable frame, a rotating shaft body is fixedly mounted at the output end of the servo motor, the end part of the rotating shaft body sequentially penetrates through the fixed sleeve and the side wall of the movable frame and extends to the inside of the detection frame, the rotating shaft body is not in contact with the inner wall of the fixed sleeve, an annular electromagnet is fixedly mounted on the rotating shaft body, a magnetic panel is fixedly mounted on one side, away from the magnetic surface, of the driving gear, and the annular electromagnet is electrified to produce attractive force on the magnetic panel.
Preferably, the detection frame is fixedly installed on one side of the support frame, wherein a limit shaft body is fixedly installed inside the detection frame, a detection rod frame connected with the limit shaft body in a rotating mode is installed on the limit shaft body, two ends of the detection rod frame are located outside the detection frame, one end of the detection rod frame is fixedly provided with the support rod frame, a detection panel is installed at the end of the support rod frame, a touch column body is fixedly installed on the detection rod frame, an induction element is installed on the inner wall of the detection frame and located on a motion track of the touch column body, and a torsion spring is further connected between the touch column body and the inner wall of the detection frame.
Preferably, the inner wall of one side of the supporting frame is fixedly provided with a supporting sleeve, and the supporting sleeve is provided with a meshing gear which is rotationally connected with the supporting sleeve, wherein one side of the meshing gear is provided with a plurality of telescopic columns, the end parts of the telescopic columns are fixedly provided with annular magnetic plates, one end of the rotating shaft body, which is positioned in the supporting frame, is fixedly provided with a circular electromagnetic assembly, and the circular electromagnetic assembly is electrified to generate attractive force on the annular magnetic plates.
Preferably, the support frame internally mounted has the meshing rack rather than inner wall sliding connection, just be in the meshing state between meshing rack and the meshing gear, meshing rack end connection has the frame that slides, just slide the frame inside symmetry and install movable clamp plate, wherein the annular magnetic path is all installed to movable clamp plate tip, and two produce the interattraction effort between the annular magnetic path, wherein all install the rubber pad on the annular magnetic path.
Preferably, the sliding frame is internally provided with a baffle, the end part of the baffle is in contact with the rubber pad, one side of the baffle is fixedly provided with an extension column, the sliding frame is internally provided with a return spring, and the end part of the return spring is in contact with the extension column.
Preferably, the inner walls at two ends of the sliding frame are provided with electromagnetic circular blocks, the two movable clamping plates are fixedly provided with circular magnets, and the electromagnetic circular blocks are electrified to generate attractive force on the circular magnets.
Preferably, the baffle and the detection panel are both provided with rolling balls.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the belt transmission mechanism is used for controlling the centering rod to regulate the unmanned aerial vehicle with the position offset, the movable frame is subjected to position regulation on the limiting frame under the action of the driving gear and the driving gear row and finally moves to the landing position of the unmanned aerial vehicle, the landing position of the unmanned aerial vehicle is determined by contacting the detection panel with the surface of the unmanned aerial vehicle, and the rubber pad on the annular magnetic block is used for limiting the frame of the unmanned aerial vehicle under the action of the movable clamping plate and the annular magnetic block, so that the unmanned aerial vehicle is prevented from rollover;
according to the invention, the detection panel is in contact with the surface of the unmanned aerial vehicle, the detection bar frame is enabled to rotate in a limiting mode on the limiting shaft body under the transmission action of the supporting bar frame, the sensing element can be touched in the rotation process of the detection bar frame under the action of the touch cylinder, the position of the stand of the unmanned aerial vehicle is determined by the baffle plate, the rubber pad is enabled to be in close contact with the stand of the unmanned aerial vehicle under the mutual attraction action of the annular magnetic blocks, and meanwhile, the small electric push rod is utilized, so that the underframe at the bottom of the unmanned aerial vehicle is not in contact with the surface of the parking platform when the unmanned aerial vehicle moves towards the middle area, and side turning of the surface of the parking platform due to friction action is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the present invention;
FIG. 3 is a schematic view of the rear structure of the vehicle cabin of the present invention;
FIG. 4 is a schematic view of a parking platform according to the present invention;
FIG. 5 is a schematic view of a connector structure according to the present invention;
FIG. 6 is a schematic view of a spacing frame structure of the present invention;
FIG. 7 is a schematic view of a moving frame of the present invention partially cut away;
FIG. 8 is a schematic view of the drive gear and stationary sleeve structure of the present invention shown separated;
FIG. 9 is a schematic view showing the internal structure of the moving frame according to the present invention;
FIG. 10 is a schematic view of the internal structure of the moving frame and the supporting frame of the present invention;
FIG. 11 is a schematic view of a partially cut-away structure of a inspection frame according to the present invention;
FIG. 12 is a schematic view of the structure of the detecting rod rack of the present invention;
FIG. 13 is a schematic view of a detection frame structure according to the present invention;
FIG. 14 is a schematic view of the internal structure of the support frame of the present invention;
FIG. 15 is a schematic view of the meshing gears and support sleeve of the present invention shown separated;
FIG. 16 is a schematic view of the structure of the meshing gears and meshing racks of the present invention;
FIG. 17 is a schematic view of the internal structure of the sliding frame of the present invention;
fig. 18 is a schematic view of a baffle structure according to the present invention.
In the figure: 1-a cabin; 2-a frame; 3-parking a platform; 4-a lifting mechanism; 5-a belt drive mechanism; a 6-connector; 61-clamping plate frame; 62-connecting grillage; 7-centering the rod; 71-a small electric push rod; 72-limiting frames; 721-drive row of teeth; 73-moving the frame; 731-a stationary sleeve; 732-a drive gear; 733-clamping the groove body; 734-annular groove body; 735—a skid block; 736-strong magnet; 737-magnetic panel; 74-a support frame; 741-support sleeve; 75-servo motor; 751-rotating shaft body; 752-ring electromagnet; 76-detecting frame; 761-limit shaft body; 762-detecting a rod rack; 763-a support bar frame; 764-a detection panel; 765-touching the column; 766-a sensing element; 767-torsion spring; 77-meshing gears; 771-telescoping column; 772-ring magnetic plate; 773-circular electromagnetic assembly; 774-engaging a rack; 775-a skid frame; 776-moving the splint; 777-annular magnet; 778-rubber pad; 78-baffle; 781-extending columns; 782-a return spring; 79-electromagnetic circular blocks; 70-a circular magnet; 8-rolling sphere.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-18, the present invention provides a technical solution: the invention relates to a high-stability vehicle-mounted unmanned airport, which comprises a vehicle cabin 1, a frame 2 fixedly arranged in the vehicle cabin 1, a parking platform 3 arranged above the frame 2, a lifting mechanism 4 connected with the parking platform 3 arranged on the frame 2, as shown in the attached figures 1-3, wherein the lifting mechanism 4 is positioned as a scissor lifting device, a cylinder is used as a driving source to control the parking platform 3 to adjust the height, the frame 2 is further used for controlling the parking platform 3 to adjust the height under the action of the lifting mechanism 4, the bottom of each side wall of the parking platform 3 is provided with a belt transmission mechanism 5, as shown in the attached figure 4, each belt transmission mechanism 5 is provided with two connecting pieces 6, one connecting piece 6 is arranged on one side of the belt transmission mechanism 5 close to the outside of the parking platform 3, the other connecting piece 6 is arranged on one side of the belt transmission mechanism 5 close to the inside the parking platform 3, and further described that the belt transmission mechanism 5 is composed of a driving motor, a belt and a shaft body to control the height adjustment under the action of the lifting mechanism 4, and when the driving motor is arranged on one side of the other side of the parking platform 3, the belt transmission mechanism is arranged on the other side 6 in the opposite direction, and the other connecting piece is connected with one side of the other annular connecting piece 6 in the shape when the two annular connecting pieces are arranged in the opposite directions; the parking platform 3 is provided with four centering rods 7, wherein two centering rods 7 are positioned above the other two centering rods 7 and are in symmetrical states, further description is made that two ends of each centering rod 7 are fixedly connected with two connecting pieces 6, the initial positions of the four centering rods 7 are positioned at each side edge of the parking platform 3, when the belt transmission mechanism 5 is started, the centering rods 7 move towards the middle position of the parking platform 3, if the unmanned aerial vehicle has a parking offset condition, the centering rods 7 move towards the middle position, and as a further limitation of the invention, the connecting pieces 6 comprise clamping plate frames 61 fixedly arranged on the belt transmission mechanism 5, and connecting plate frames 62 are connected between the clamping plate frames 61 and the centering rods 7, so that the centering rods 7 move in opposite directions along with the belt transmission mechanism 5 under the action of the connecting pieces 6, and the unmanned vehicle with a landing offset moves towards the middle position of the parking platform 3;
further, in the process of adjusting the position of the unmanned aerial vehicle, as the underframe of the unmanned aerial vehicle is always in contact with the surface of the parking platform 3, the unmanned aerial vehicle is easy to be stressed and turned over in the process of adjusting the position, the following concrete reasons are as follows: when the centering rods 7 are used for adjusting the unmanned aerial vehicle, one centering rod 7 may be contacted with the surface of the unmanned aerial vehicle first, so that the unmanned aerial vehicle is easy to turn over due to the friction effect between the underframe and the surface of the parking platform 3 when being stressed, and the unmanned aerial vehicle is further improved; each centering rod 7 is fixedly provided with a plurality of small electric push rods 71, further describing that the parking platform 3 is also provided with a position detection sensor for detecting the landing position of the unmanned aerial vehicle, as the sensor is a prior art component, the invention further does not describe the landing position of the unmanned aerial vehicle too much, the output end of each small electric push rod 71 is fixedly provided with a limiting frame 72, the limiting frame 72 is provided with a moving frame 73 with the outer wall in sliding connection, one side inner wall of the moving frame 73 is fixedly provided with a fixed sleeve 731, the fixed sleeve 731 is provided with a driving gear 732, the inside of the limiting frame 72 is fixedly provided with a driving gear row 721 meshed with the driving gear 732, the fixed sleeve 731 is provided with an annular groove 734 and a plurality of clamping groove bodies 733, each clamping groove body 733 is communicated with the annular groove body 734, the inner wall of the driving gear 732 is fixedly provided with a plurality of sliding blocks 735, the sliding blocks 735 are in limit sliding on the clamping groove body 733 and the annular groove body 734, the fixed sleeve 731 is also provided with a strong magnet 736, one side of the driving gear 732 is a magnetic surface, the strong magnet 736 generates attraction force on the magnetic surface of the driving gear 732, in the initial state, the strong magnet 736 generates attraction force on the magnetic surface of the driving gear 732, the magnetic surface of the driving gear 732 is tightly contacted with the surface of the strong magnet 736, the sliding blocks 735 are positioned in the clamping groove body 733 at the moment, further explaining that the clamping groove body 733 is in a one-to-one state with teeth on the driving gear 732, the outer wall of one side of the movable frame 73 close to the fixed sleeve 731 is fixedly provided with a supporting frame 74, the other side of the movable frame 73 is fixedly provided with a servo motor 75, and the output end of the servo motor 75 is fixedly provided with a rotating shaft 751, the end part of the rotating shaft body 751 sequentially penetrates through the side walls of the fixed sleeve 731 and the movable frame 73 and extends into the detection frame 76, wherein the rotating shaft body 751 is not in contact with the inner wall of the fixed sleeve 731, an annular electromagnet 752 is fixedly arranged on the rotating shaft body 751, a magnetic panel 737 is fixedly arranged on one side of the driving gear 732, which is far away from the magnetic surface, and the annular electromagnet 752 generates attractive force on the magnetic panel 737 when energized;
specifically, in the initial state, the sliding block 735 of the inner wall of the driving gear 732 is located in the clamping groove body 733, at this time, the magnetic panel 737 on one side of the driving gear 732 is not in contact with the ring electromagnet 752, that is, in this state, the servo motor 75 is started, the rotating shaft body 751 does not drive the driving gear 732 to rotate, when the unmanned aerial vehicle drops to the surface of the parking platform 3, at this time, if the unmanned aerial vehicle has a position offset condition, the ring electromagnet 752 is started, the magnetic panel 737 on one side of the driving gear 732 generates a attraction force, that is, the driving gear 732 performs position adjustment on the driving gear row 721, at this time, the sliding block 735 of the inner wall of the driving gear 732 moves from the clamping groove body 733 into the annular groove body 734, that is, the magnetic surface of the driving gear 732 does not contact with the surface of the strong magnet 736, and the driving gear 732 can rotate on the fixed sleeve 731, after the position condition of the unmanned aerial vehicle is determined, the servo motor 75 is started, the output end of the unmanned aerial vehicle drives the ring electromagnet 752 to rotate through the rotating shaft body, the ring electromagnet 752 is in close contact with the magnetic panel 737, thereby driving the magnetic panel 737 rotates, the driving gear 732 rotates on the fixed sleeve 732, the driving gear is driven by the rotating sleeve 731, the rotating with the magnetic panel 721 rotates, the driving gear is meshed with the driving gear, and moves to the middle frame 72 in the position 5, and moves to the position of the driving gear row 5, and moves to the corresponding to the driving frame 72, and moves to the position adjustment mechanism.
The detection frame 76 is fixedly arranged on one side of the support frame 74, the limit shaft body 761 is fixedly arranged in the detection frame 76, the detection rod frame 762 which is rotationally connected with the limit shaft body 761 is arranged on the limit shaft body, namely, when the middle rod 7 is moved, the two ends of the detection rod frame 762 are both positioned outside the detection frame 76, one end of the detection rod frame 762 is fixedly provided with the support rod frame 763, the end part of the support rod frame 763 is provided with the detection panel 764, the detection panel 764 is provided with the rolling ball 8, the rolling ball 8 is made of rubber materials, the detection rod frame 762 is fixedly provided with the touch column 765, the inner wall of the detection frame 76 is provided with the sensing element 766, the sensing element 766 is positioned on the motion track of the touch column 765, and a torsion spring 767 is further connected between the touch column 765 and the inner wall of the detection frame 76, namely, when the middle rod 7 is moved, the middle rod 72 is driven by the small electric push rod 71, the limit frame 72 and mechanical parts on the limit frame 72 are synchronously moved along with the middle rod 763, namely, the support frame 74 and the detection frame 76 on the detection frame 76 are synchronously moved, the detection frame 76 is driven by the moving, the detection frame 76 in the process, the detection frame 76 is gradually, the detection frame 76 is moved in the motion, the middle rod 76 is detected by the motion of the middle rod 765, the detection rod 765, the surface is gradually, the middle rod 765 is continuously, the motion of the middle rod 765, and the human body, and the motion is continuously, and the motion belt 765, and the motion is continuously, and the motion mechanism, and the human body, and the motion is continuously rotates the detection rod 765 through the motion guide rod 765, and when and the motion part when and when the upper surface and the detection rod 767, and the lower part;
a support sleeve 741 is fixedly arranged on the inner wall of one side of the support frame 74, a meshing gear 77 which is rotationally connected with the support sleeve 741 is arranged on the support sleeve 741, a plurality of telescopic columns 771 are fixedly arranged on one side of the meshing gear 77, annular magnetic plates 772 are fixedly arranged at the end parts of the telescopic columns 771, a round electromagnetic assembly 773 is fixedly arranged at one end of the rotating shaft 751, which is positioned in the support frame 74, the round electromagnetic assembly 773 is electrified to generate attractive force on the annular magnetic plates 772, a meshing rack 774 which is slidingly connected with the inner wall of the support frame 74 is internally arranged, the meshing rack 774 is in a meshing state with the meshing gear 77, the end parts of the meshing rack 774 are connected with a sliding frame 775, movable clamping plates 776 are symmetrically arranged in the sliding frame 775, annular magnetic blocks 777 are fixedly arranged at the end parts of the movable clamping plates 776, and the two annular magnetic blocks 777 generate attractive force, wherein rubber pads 778 are arranged on the annular magnetic blocks 777, baffle plates 78 are arranged in the sliding frame 775, two ends of each baffle plate 78 are in contact with the rubber pads 778, rolling balls 8 are arranged on the baffle plates 78, the rolling balls 8 are in surface contact with the rubber pads 778, an extension cylinder 781 is fixedly arranged on one side of each baffle plate 78, a reset spring 782 is arranged in the sliding frame 775, the ends of the reset springs 782 are in contact with the extension cylinder 781, further, the reset springs 782 are required to be springs with lower elastic coefficients, electromagnetic round blocks 79 are arranged on the inner walls of the two ends of the sliding frame 775, round magnets 70 are fixedly arranged on the two movable clamp plates 776, and the electromagnetic round blocks 79 generate attractive force on the round magnets 70 when electrified, further, a certain height difference exists at the positions of the two movable clamp plates 776 in the initial state, normally, the unmanned aerial vehicle body and the propeller are connected through the frame 2, and then the annular magnetic block 777 at the end part of the movable clamping plate 776 and the rubber pad 778 thereon are contacted with the frame 2 and limit the position of the movable clamping plate 776.
Specifically, when the sensing element 766 is triggered, the ring electromagnet 752 on the rotating shaft 751 is powered off, the magnetic surface on one side of the driving gear 732 is tightly contacted with the surface of the strong magnet 736 under the attraction of the strong magnet 736, meanwhile, the sliding block 735 on the inner wall of the driving gear 732 enters the clamping slot 733, meanwhile, the circular electromagnetic assembly 773 is electrified, which generates a attraction force on the ring magnetic plate 772, so that under the action of the telescopic column, the ring magnetic plate 772 is tightly contacted with the surface of the circular electromagnetic assembly 773, the servo motor 75 is started, the output end drives the rotating shaft 751 to rotate, the rotating shaft 751 rotates, the circular electromagnetic assembly 773 drives the ring magnetic plate 772 to rotate, and under the action of the telescopic columns 771, the meshing gear 77 rotates on the supporting sleeve 741, the meshing rack 774 is meshed, the meshing rack 774 performs limit movement in the support frame 74, in the movement process, the meshing rack 774 drives the sliding frame 775 to move towards the outside of the support frame 74, in the movement process of the sliding frame 775, the two movable clamping plates 776 and the baffle 78 in the sliding frame move synchronously with the sliding frame 775, when the sliding frame moves to the frame 2 of the unmanned aerial vehicle, the frame 2 applies acting force to the baffle 78, namely the baffle 78 compresses the reset spring 782 through the extending bead body, the end part of the baffle 78 is gradually far away from the rubber pad 778, when the two ends of the baffle 78 are not contacted with the rubber pad 778 any more, the annular magnetic block 777 performs descending action, is contacted with the surface of the frame 2 of the unmanned aerial vehicle through the rubber pad 778, and applies acting force to the rubber pad, when the limitation of the sliding frame 776 needs to be relieved, the electromagnetic circular block 79 is electrified, attractive acting force is generated on the circular magnet 70 on the movable clamping plates 776, namely, the two movable clamping plates 776 perform opposite reverse motions and leave from the surface of the frame 2 of the unmanned aerial vehicle without exerting acting force on the movable clamping plates;
further, when one of the centering bars 7 contacts with the surface of the unmanned aerial vehicle, the detection panel 764 will rotate on the limiting shaft 761 through the supporting bar 763, the sensing element 766 is triggered by touching the column 765 during rotation, at this time, the belt driving mechanisms 5 at both ends of the centering bar 7 stop rotating, the other two belt driving mechanisms 5 continue to start, the corresponding two belt driving mechanisms 5 move towards the unmanned aerial vehicle, when one of the centering bars 7 contacts with the surface of the unmanned aerial vehicle, the above operation is repeated, the two frames 2 of the unmanned aerial vehicle are limited, meanwhile, the small-sized electric push rod 71 is started, the limiting frame 72 and the components thereon are lifted by a certain distance, so as to ensure that the underframe of the unmanned aerial vehicle does not contact with the surface of the parking platform 3, friction is reduced, then all the belt driving mechanisms 5 are started, so as to control the centering bar 7 to move towards the middle position of the parking platform 3, in the moving process, and simultaneously, the annular electromagnet 752 on the body is electrified, so that the magnetic panel 752 737 on the driving gear 732 is in close contact with the annular electromagnet motor, and the frame 73 is moved to the middle position of the frame 73, and the frame 73 is moved to the same speed, and the frame 73 is moved to the middle position of the frame 73 is adjusted, and the frame 73 is moved at the same speed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a high stability on-vehicle unmanned aerial vehicle field, its characterized in that includes car cabin (1), fixed mounting is in inside frame (2) of car cabin (1) to be provided with on frame (2) and park platform (3), install elevating system (4) that are connected with park platform (3) on frame (2), so that frame (2) is through elevating system (4) in order to control park platform (3) to carry out the altitude mixture control, belt drive mechanism (5) are all installed to the bottom of each lateral wall of park platform (3), every belt drive mechanism (5) are gone up and are all installed two connecting piece (6), one of them connecting piece (6) are installed in one side that belt drive mechanism (5) is close to park platform (3) outside, and another connecting piece (6) are installed in one side that belt drive mechanism (5) is close to park platform (3) inside, and every connecting piece (6) are all close to park platform (3) corner;
the utility model discloses a landing platform, including parking platform (3), including connecting piece, parking platform (3) is last to be provided with four centering bars (7), and wherein two centering bars (7) are located the top of two other centering bars (7), and all are symmetrical state, connecting piece (6) are including joint grillage (61) of fixed mounting on belt drive mechanism (5), just be connected with between joint grillage (61) and centering bar (7) and connect grillage (62), so that centering bar (7) carry out two double-phase movement along with belt drive mechanism (5) under the effect of connecting piece (6), in order to remove landing offset unmanned aerial vehicle to parking platform (3) intermediate position.
2. A high stability vehicular unmanned airport according to claim 1, wherein: every all fixed mounting has a plurality of small-size electric putter (71) on centering rod (7), just all fixed mounting has spacing frame (72) on small-size electric putter (71) output, and install outer wall sliding connection's movable frame (73) on spacing frame (72), wherein movable frame (73) one side inner wall fixed mounting has fixed sleeve (731), just install drive gear (732) on fixed sleeve (731), spacing frame (72) inside fixed mounting have drive tooth row (721) with drive gear (732) meshing.
3. A high stability vehicular unmanned airport according to claim 2, wherein: be provided with ring channel body (734) and a plurality of joint cell body (733) on fixed sleeve (731), every all be in the intercommunication state between joint cell body (733) and the ring channel body (734), drive gear (732) inner wall fixed mounting has a plurality of sliding blocks (735), sliding blocks (735) are spacing slip on joint cell body (733) and ring channel body (734), still install strong magnet (736) on fixed sleeve (731), drive gear (732) one side is the magnetic surface, just strong magnet (736) produce the attractive force to the magnetic surface of drive gear (732).
4. A high stability vehicular unmanned airport according to claim 3, wherein: the utility model discloses a motor vehicle, including fixed sleeve (731) and fixed frame (751), moving frame (73) are close to one side outer wall fixed mounting of fixed sleeve (731) has braced frame (74), moving frame (73) opposite side fixed mounting has servo motor (75), just servo motor (75) output fixed mounting has axis of rotation body (751), axis of rotation body (751) tip runs through fixed sleeve (731) and moving frame (73) lateral wall in proper order and extends to detection frame (76) inside, wherein axis of rotation body (751) do not contact with fixed sleeve (731) inner wall, fixed mounting has annular electro-magnet (752) on axis of rotation body (751), one side fixed mounting that the magnetic surface was kept away from to drive gear (732) has magnetic panel (737), just annular electro-magnet (752) circular switch on produces the attraction power to magnetic panel (737).
5. The high stability vehicular unmanned airport of claim 4, wherein: the detection device comprises a support frame (74), and is characterized in that a detection frame (76) is fixedly arranged on one side of the support frame (74), a limit shaft body (761) is fixedly arranged inside the detection frame (76), a detection rod frame (762) connected with the limit shaft body in a rotating mode is arranged on the limit shaft body (761), two ends of the detection rod frame (762) are located outside the detection frame (76), a support rod frame (763) is fixedly arranged at one end of the detection rod frame (762), a detection panel (764) is arranged at the end of the support rod frame (763), a touch column body (765) is fixedly arranged on the detection rod frame (762), an induction element (766) is arranged on the inner wall of the detection frame (76), and a torsion spring (767) is further connected between the touch column body (765) and the inner wall of the detection frame (76).
6. The high stability vehicular unmanned airport of claim 5, wherein: support frame (74) one side inner wall fixed mounting has support sleeve (741), just install on support sleeve (741) rather than rotating engagement gear (77) that is connected, wherein a plurality of telescopic links (771) are installed to engagement gear (77) one side, just telescopic link (771) tip fixed mounting has annular magnetic plate (772), wherein one end fixed mounting that axis of rotation body (751) are located support frame (74) inside has circular electromagnetic assembly (773), just circular electromagnetic assembly (773) circular electromagnetic assembly (772) circular electromagnetic assembly's circular electromagnetic assembly.
7. The high stability vehicular unmanned airport of claim 6, wherein: the support frame (74) internally mounted have with its inner wall sliding connection's meshing rack (774), just be in the meshing state between meshing rack (774) and meshing gear (77), meshing rack (774) end connection has a frame (775) that slides, just it installs movable clamp plate (776) to slide frame (775) inside symmetry, wherein annular magnetic path (777) are all installed to movable clamp plate (776) end, and two produce the interattraction effort between annular magnetic path (777), wherein rubber pad (778) are all installed on annular magnetic path (777).
8. A high stability vehicular unmanned airport according to claim 7, wherein: the sliding frame (775) is internally provided with a baffle plate (78), the end part of the baffle plate (78) is in contact with a rubber pad (778), one side of the baffle plate (78) is fixedly provided with an extension column body (781), the sliding frame (775) is internally provided with a return spring (782), and the end part of the return spring (782) is in contact with the extension column body (781).
9. A high stability vehicular unmanned airport according to claim 7, wherein: electromagnetic circular blocks (79) are arranged on the inner walls of the two ends of the sliding frame (775), circular magnets (70) are fixedly arranged on the two movable clamping plates (776), and the electromagnetic circular blocks (79) are electrified to generate attractive force on the circular magnets (70).
10. A high stability vehicular unmanned airport according to claim 8, wherein: the baffle plate (78) and the detection panel (764) are both provided with rolling balls (8).
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| CN202311535604.1A CN117360835A (en) | 2023-11-17 | 2023-11-17 | High-stability vehicle-mounted unmanned airport |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117978048A (en) * | 2024-04-01 | 2024-05-03 | 南通启电新能源科技有限公司 | Wind-solar complementary device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117978048A (en) * | 2024-04-01 | 2024-05-03 | 南通启电新能源科技有限公司 | Wind-solar complementary device |
| CN117978048B (en) * | 2024-04-01 | 2024-05-31 | 南通启电新能源科技有限公司 | Wind-solar complementary device |
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