CN112556502A - No-fly area unmanned aerial vehicle recovery device - Google Patents

No-fly area unmanned aerial vehicle recovery device Download PDF

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Publication number
CN112556502A
CN112556502A CN202011554631.XA CN202011554631A CN112556502A CN 112556502 A CN112556502 A CN 112556502A CN 202011554631 A CN202011554631 A CN 202011554631A CN 112556502 A CN112556502 A CN 112556502A
Authority
CN
China
Prior art keywords
cavity
shaft
end wall
pasting
paint spraying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011554631.XA
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Chinese (zh)
Inventor
王树恺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shijiazhuang Zhongchen Siyu Trading Co ltd
Original Assignee
Shijiazhuang Zhongchen Siyu Trading Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Shijiazhuang Zhongchen Siyu Trading Co ltd filed Critical Shijiazhuang Zhongchen Siyu Trading Co ltd
Priority to CN202011554631.XA priority Critical patent/CN112556502A/en
Publication of CN112556502A publication Critical patent/CN112556502A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/02—Anti-aircraft or anti-guided missile or anti-torpedo defence installations or systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/047—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump supply being effected by follower in container, e.g. membrane or floating piston, or by deformation of container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H13/00—Means of attack or defence not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The invention discloses an unmanned aerial vehicle recovery device in a no-fly zone, which comprises a main body, wherein a recovery cavity with an upward opening is arranged in the main body, a recovery device is arranged in the recovery cavity, the left end wall and the right end wall of the recovery cavity are symmetrically communicated with a limiting cavity in a left-right mode, a sealing device is arranged in the limiting cavity, the left end wall of the recovery cavity is communicated with a paint spraying cavity, and a marking device is arranged in the paint spraying cavity. The risk of compromise is further reduced.

Description

No-fly area unmanned aerial vehicle recovery device
Technical Field
The invention relates to the field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle recovery device in a no-fly zone.
Background
In our daily life, more and more unmanned aerial vehicles appear above cities, because some companies or plant areas belong to states that are not open to the outside, therefore, no-fly zones for unmanned aerial vehicles can be established in these places to prevent the occurrence of secret leakage accidents, generally, unmanned aerial vehicles can perform landing operation after entering the no-fly zones, but after the unmanned aerial vehicles land to the no-fly zones, cameras installed on the unmanned aerial vehicles still can perform normal shooting, and when the unmanned aerial vehicles are taken back by owners of the unmanned aerial vehicles, the cameras can still perform shooting, so that the risk of secret leakage still exists.
Disclosure of Invention
In order to solve the problems, the embodiment designs a recovery device for unmanned aerial vehicles in a no-fly area, the recovery device for unmanned aerial vehicles in a no-fly area comprises a main body, a recovery cavity with an upward opening is arranged in the main body, a recovery device is arranged in the recovery cavity, the left end wall and the right end wall of the recovery cavity are symmetrically communicated with a limiting cavity, a sealing device is arranged in the limiting cavity, the left end wall of the recovery cavity is communicated with a paint spraying cavity, an identification device is arranged in the paint spraying cavity and comprises a paint spraying block which is slidably arranged in the paint spraying cavity, an air pressure cavity with an upward opening is arranged in the paint spraying block, an air pressure block with the right side slidably connected with the air pressure cavity is fixed on the left end wall of the paint spraying cavity, gas at the joint of the air pressure block and the air pressure cavity can not pass through, and a spraying, the lower side of the spraying cavity is provided with a fan cavity with an opening facing the right, the left end wall of the spraying cavity is communicated with an air guide pipe communicated with the air pressure cavity, a circular ring-shaped baffle is fixedly installed in the spraying cavity, a sealing plate positioned on the left side of the baffle is arranged in the spraying cavity in a sliding manner, gas cannot pass through the joint of the sealing plate and the spraying cavity, the right end face of the sealing plate is fixedly provided with a sealing head which penetrates through the central round hole of the baffle and can seal the round hole, the right end face of the paint spraying block is fixedly provided with a spray head communicated with the spraying cavity, the upper end wall of the paint spraying cavity is communicated with a paint spraying driving cavity, the left side of the paint spraying driving cavity is provided with a middle cavity, the lower side of the middle cavity is provided with a fan power cavity positioned on the left side of the paint spraying cavity, the lower side of the, the right side of retrieving the chamber is provided with the storage chamber, the below left side in storage chamber is provided with and is located retrieve the spiral chamber on chamber right side, the front side intercommunication in retrieving the chamber is provided with movable chamber, the activity intracavity is provided with shelters from the device, the front side in activity chamber is provided with flexible chamber, the front side in flexible chamber is provided with and extends to the pulley chamber of gear chamber front side.
Preferably, the identification means including rotate set up in fan axle in the fan chamber left end wall, the right side of fan axle is fixed with the induced-draught fan, the left end wall intercommunication in fan chamber is provided with the transmission axle of ring dress, the aspiration channel with external intercommunication is installed to the left end wall downside intercommunication of transmission axle, the left side splined connection of fan axle has the left side to extend to fan power intracavity and can pivoted fan input shaft, the lower extreme wall intercommunication that sprays the chamber is provided with and is located the baffle with discharging pipe between the closing plate, the one end of discharging pipe with storage chamber intercommunication.
Preferably, the identification device further comprises a paint spraying rotating shaft which is rotatably arranged between the left end wall and the right end wall of the paint spraying driving cavity and extends to the middle cavity in the left side, a paint spraying rotating drum which is positioned in the paint spraying driving cavity in volume is fixed on the paint spraying rotating shaft, a paint spraying sliding rod which is positioned above the air pressure cavity is fixed on the left end face of the paint spraying block, a paint spraying guide rod which extends to the paint spraying driving cavity in the upper side is fixed on the left side of the paint spraying sliding rod, a circular groove which is connected with the paint spraying guide rod in a sliding manner is arranged on the outer side surface of the paint spraying rotating drum, a transmission shaft is rotatably arranged on the lower end wall of the middle cavity, the upper side of the transmission shaft is connected with the left side of the paint spraying rotating shaft through a pair of bevel gears, the lower side of the transmission shaft is connected with, the outage disconnection, electromagnetic coupling's downside is connected with the downside and passes fan power chamber and extend to the input shaft that sprays paint in the gear chamber, the input shaft that sprays paint is located fan power intracavity part with fan input shaft's left side is through a pair of bevel gear pair connection, the right-hand member wall rotation in gear chamber is provided with the right side and extends motor output shaft in the motor chamber, motor output shaft's left side with the downside of the input shaft that sprays paint is through a pair of bevel gear pair connection.
Preferably, the recovery device comprises a recovery plate slidably arranged in the recovery cavity, the lower end surface of the recovery plate is hinged with a recovery connecting rod group, a motor block is arranged in the motor cavity in a sliding manner, a main motor is fixedly arranged in the motor block, the main motor is internally and dynamically connected with a motor shaft of which the left side and the right side extend into the motor cavity, the left side of the motor shaft can be connected with a right spline of the motor output shaft, a motor thread block which is in threaded connection with the motor cavity and is fixedly connected with the motor shaft is rotatably arranged on the left end surface of the motor block, the right end wall of the motor cavity is rotatably provided with a threaded shaft, the right side of the threaded shaft penetrates through the recovery cavity and extends into the wire coiling cavity, the lower end wall of the recycling cavity is symmetrically provided with sliding thread blocks in a bilateral sliding mode, the sliding thread blocks are connected with the threaded shaft in a threaded mode, the thread screwing directions of the sliding thread blocks are opposite, and the upper side of each sliding thread block is hinged to the lower side of the recycling connecting rod group.
Preferably, the closing means including slide set up in limit the piece in the restriction intracavity, limit the piece and keep away from retrieve a side end face in chamber with the restriction chamber is kept away from fixedly connected with restriction spring between the one side end wall in chamber is retrieved, the right side of screw spindle is fixed with and is located the reel in the reel intracavity, the haulage rope is installed in the winding on the reel, the one end of haulage rope extend to limit the intracavity and with limit the piece and keep away from a side end face fixed connection in chamber is retrieved.
Preferably, the shielding device comprises a telescopic block arranged in the movable cavity in a sliding manner, a pasting sliding cavity with a backward opening is arranged in the telescopic block, a material storage cavity is arranged on the left side and the right side of the pasting sliding cavity in a communicating manner, a connecting cavity is arranged on the front side of the pasting sliding cavity, a pasting driving cavity is arranged on the upper end wall of the pasting sliding cavity in a communicating manner, a pasting rotating shaft with the front side extending into the connecting cavity is arranged between the front end wall and the rear end wall in the pasting driving cavity in a rotating manner, a pasting rotary drum positioned in the pasting driving cavity is fixed on the pasting rotating shaft, a pasting block is arranged in the pasting sliding cavity in a sliding manner, a pasting sliding rod is fixed on the front side of the pasting sliding block, a pasting guide rod with the upper side extending into the pasting driving cavity is fixed on the front side of the pasting sliding rod, and a circular groove in sliding connection with, the front end wall of the movable cavity is rotatably provided with a driven pulley shaft, the front side of the driven pulley shaft penetrates through the telescopic cavity and extends into the pulley cavity, a telescopic plate is arranged in the telescopic cavity in a sliding manner, the front side of the telescopic plate is in threaded connection with the front side part of the driven pulley shaft, the rear side of the telescopic plate is in threaded connection with the front side part of the driven pulley shaft, a telescopic spring is fixedly connected between the front end surface of the telescopic plate and the front end wall of the US resin telescopic cavity, telescopic support rods are symmetrically and fixedly arranged on the rear side of the telescopic plate from top to bottom, the rear side of the telescopic plate extends into the movable cavity and is fixedly connected with the telescopic blocks, a discontinuous cavity with a backward opening is arranged in the driven pulley shaft, the lower side of the front end wall of the connecting cavity is rotatably provided with a connecting input shaft with a front side extending into the discontinuous cavity, discontinuous fixture blocks are fixed on the, the rear side of the connecting input shaft is connected with the front side of the pasting rotating shaft through a group of belt pulleys.
Preferably, the shielding device further comprises a winding shaft rotatably arranged between the upper end wall and the lower end wall of the stock cavity, a winding wheel is fixed on the winding shaft, an adhesive strip is wound on the winding wheel on the right side, a sticker capable of being pasted with a camera lens is attached to the rear side of the pasting strip, one end of the pasting strip penetrates through the pasting sliding cavity and is wound on the winding wheel on the left side, a volute spiral spring is fixedly connected between the winding shaft on the left side and the upper end wall of the material storage cavity, the lower side of the winding shaft on the right side is in power connection with a winding motor fixed in the lower end wall of the material storage cavity, the front end wall of the gear cavity is rotatably provided with a driving pulley shaft with the front side extending into the pulley cavity, the rear side of the driving pulley shaft is connected with the left side of the motor output shaft through a pair of bevel gear pairs, the front side of the driving pulley shaft is connected with the front side of the driven pulley shaft through a group of belt pulleys.
The invention has the beneficial effects that: the unmanned aerial vehicle security monitoring system can forcibly control the unmanned aerial vehicle and enable the unmanned aerial vehicle to land on the main body when the unmanned aerial vehicle enters the no-fly zone, then the unmanned aerial vehicle is recycled, the camera of the unmanned aerial vehicle can be shielded in the recycling process, the unmanned aerial vehicle owner is prevented from continuously using the camera to shoot when the unmanned aerial vehicle is picked up, the risk of secret leakage is reduced, fluorescent materials can be sprayed onto the unmanned aerial vehicle, if the unmanned aerial vehicle enters the no-fly zone for the second time, the unmanned aerial vehicle can be directly detained, and the risk of secret leakage is further reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of an unmanned aerial vehicle recovery device in a no-fly zone of the invention;
FIG. 2 is a sectional view of the structure taken along the line A-A in FIG. 1;
FIG. 3 is an enlarged structural view at B in FIG. 1;
fig. 4 is a structural sectional view in the direction C-C of fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The unmanned aerial vehicle recovery device for the no-fly zone comprises a main body 10, wherein a recovery cavity 51 with an upward opening is arranged in the main body 10, a recovery device is arranged in the recovery cavity 51, the left end wall and the right end wall of the recovery cavity 51 are bilaterally and symmetrically communicated with a limiting cavity 50, a sealing device is arranged in the limiting cavity 50, the left end wall of the recovery cavity 51 is communicated with a paint spraying cavity 34, a marking device is arranged in the paint spraying cavity 34 and comprises a paint spraying block 47 arranged in the paint spraying cavity 34 in a sliding manner, an air pressure cavity 38 with an upward opening is arranged in the paint spraying block 47, an air pressure block 40 with a right side connected with the air pressure cavity 38 in a sliding manner is fixed on the left end wall of the paint spraying cavity 34, gas at the joint of the air pressure block 40 and the air pressure cavity 38 cannot pass through, a spraying cavity 29 is arranged on the right side of the air pressure cavity 38, and a fan cavity 35 with an upward, the left end wall intercommunication of spraying chamber 29 be provided with the air duct 28 of atmospheric pressure chamber 38 intercommunication, fixed mounting has the annular baffle 31 of circle in spraying chamber 29, it is located to slide in spraying chamber 29 the left closing plate 30 of baffle 31 to be provided with, closing plate 30 with the junction gas of spraying chamber 29 can't pass through, the right end face of closing plate 30 is fixed with and passes baffle 31 center round hole and can make the sealed sealing head 32 of round hole, the right end face fixed mounting of spraying paint piece 47 have with the shower nozzle 33 that sprays chamber 29 intercommunication, the upper end wall intercommunication of spraying paint chamber 34 is provided with the actuating chamber 48 that sprays paint, the left side of actuating chamber 48 that sprays paint is provided with middle chamber 42, the downside of middle chamber 42 is provided with and is located the left fan power chamber 36 in chamber 34 that sprays paint, the downside of fan power chamber 36 is provided with gear chamber 25, the right side in gear chamber 25 is provided with motor chamber 22, the right side of retrieving chamber 51 is provided with storage chamber 11, the below left side in storage chamber 11 is provided with and is located retrieve spiral chamber 15 on chamber 51 right side, the front side intercommunication of retrieving chamber 51 is provided with movable chamber 69, be provided with the device that shelters from in movable chamber 69, the front side in movable chamber 69 is provided with flexible chamber 57, the front side in flexible chamber 57 is provided with and extends to the band pulley chamber 54 of gear chamber 25 front side.
Beneficially, the identification means includes rotating the fan shaft 80 that sets up in fan chamber 35 left end wall, the right side of fan shaft 80 is fixed with suction fan 78, the left end wall intercommunication of fan chamber 35 is provided with the transmission axle 39 of ring dress, the aspiration channel 79 with external intercommunication is installed to the left end wall downside intercommunication of transmission axle 39, the left side splined connection of fan shaft 80 has the left side to extend to just can pivoted fan input shaft 23 in fan power chamber 36, the lower extreme wall intercommunication of spraying chamber 29 is provided with and is located baffle 31 with discharging pipe 12 between the closing plate 30, the one end of discharging pipe 12 with storage chamber 11 intercommunication.
Beneficially, the identification means further includes a rotating shaft 43 disposed between the left end wall and the right end wall of the paint spraying driving cavity 48 and extending to the left side in the middle cavity 42, a paint spraying rotary drum 46 located in the paint spraying driving cavity 48 is fixed on the paint spraying rotary shaft 43, a left end face of the paint spraying block 47 is fixed with a paint spraying sliding rod 45 located above the air pressure cavity 38, a paint spraying guide rod 41 with an upper side extending to the inside of the paint spraying driving cavity 48 is fixed on the left side of the paint spraying sliding rod 45, an annular groove slidably connected with the paint spraying guide rod 41 is arranged on the outer side surface of the paint spraying rotary drum 46, a transmission shaft 39 is rotatably disposed on the lower end wall of the middle cavity 42, the upper side of the paint spraying shaft 39 is connected with the left side of the rotary shaft 43 through a pair of bevel gears, the lower side of the transmission shaft 39 is connected with an electromagnetic coupler 37 fixed on the upper end wall of the, electromagnetic coupling 37 circular telegram intercommunication, the disconnection of cutting off the power supply, electromagnetic coupling 37's downside is connected with the downside and passes fan power chamber 36 and extend to the input shaft 27 that sprays paint in the gear chamber 25, the input shaft 27 that sprays paint be located part in the fan power chamber 36 with fan input shaft 23's left side is through a pair of bevel gear pair connection, the right-hand member wall rotation of gear chamber 25 is provided with the right side and extends to motor output shaft 24 in the motor chamber 22, motor output shaft 24's left side with the downside of input shaft 27 that sprays paint is through a pair of bevel gear pair connection.
Beneficially, the recycling device includes a recycling plate 53 slidably disposed in the recycling cavity 51, a recycling linkage 52 is hinged to a lower end surface of the recycling plate 53, a motor block 20 is slidably disposed in the motor cavity 22, a main motor 19 is fixedly mounted in the motor block 20, a motor shaft 18 extending into the motor cavity 22 from left to right is dynamically connected in the main motor 19, a left side of the motor shaft 18 can be splined to a right side of the motor output shaft 24, a motor threaded block 21 in threaded connection with the motor cavity 22 and fixedly connected with the motor shaft 18 is rotatably disposed on a left end surface of the motor block 20, a threaded shaft 17 extending into the winding cavity 15 from right through the recycling cavity 51 is rotatably disposed on a right end wall of the motor cavity 22, a sliding threaded block 16 in threaded connection with the threaded shaft 17 and having a thread direction opposite to the thread direction is slidably disposed on a lower end wall of the recycling cavity 51 from left to right, the upper side of the sliding screw block 16 is hinged to the lower side of the recovery linkage 52.
Beneficially, the closing device comprises a limiting block 49 slidably disposed in the limiting cavity 50, a limiting spring 44 is fixedly connected between one side end face of the limiting block 49 far away from the recycling cavity 51 and one side end wall of the limiting cavity 50 far away from the recycling cavity 51, a winding wheel 14 located in the winding cavity 15 is fixed to the right side of the threaded shaft 17, a traction rope 13 is wound on the winding wheel 14, and one end of the traction rope 13 extends into the limiting cavity 50 and is fixedly connected with one side end face of the limiting block 49 far away from the recycling cavity 51.
Beneficially, the shielding device comprises a telescopic block 81 arranged in the movable cavity 69 in a sliding manner, a pasting sliding cavity 68 with a backward opening is arranged in the telescopic block 81, the left side and the right side of the pasting sliding cavity 68 are communicated with a material storage cavity 73, a connecting cavity 62 is arranged on the front side of the pasting sliding cavity 68, a pasting driving cavity 63 is arranged on the upper end wall of the pasting sliding cavity 68 in a communicated manner, a pasting rotating shaft 61 with the front side extending into the connecting cavity 62 is arranged between the front end wall and the rear end wall in the pasting driving cavity 63 in a rotating manner, a pasting rotating cylinder 64 located in the pasting driving cavity 63 is fixed on the pasting rotating shaft 61, a pasting block 66 is arranged in the pasting sliding cavity 68 in a sliding manner, a pasting sliding rod 65 is fixed on the front side of the pasting block 66, a pasting guide rod 67 with the upper side extending into the pasting driving cavity 63 is fixed on the front side of the pasting sliding, the outer side end face of the pasting rotary drum 64 is provided with a circular groove which is in sliding connection with the upper side of the pasting guide rod 67, the front end wall of the movable cavity 69 is rotatably provided with a driven pulley shaft 55, the front side of the driven pulley shaft 55 penetrates through the telescopic cavity 57 and extends into the pulley cavity 54, a telescopic plate 58 which is in threaded connection with the front side part of the driven pulley shaft 55 and is in rotating connection with the rear side part of the driven pulley shaft is arranged in the telescopic cavity 57 in a sliding manner, a telescopic spring 56 is fixedly connected between the front end face of the telescopic plate 58 and the front end wall of the US Oujin telescopic cavity 57, telescopic support rods 60 which are vertically and symmetrically fixedly provided with the rear sides extending into the movable cavity 69 and are fixedly connected with a telescopic block 81 are arranged on the rear sides of the telescopic plate 58 in an up-and down symmetrical manner, a discontinuous cavity 59 with a backward opening is arranged in the driven pulley shaft 55, the utility model discloses a paste pivot 61, including be connected input shaft 71, be connected the front side of input shaft 71 and be fixed with in the cavity 59 of being interrupted, be fixed with in the cavity 59 of being interrupted the inner wall of interrupted cavity and be interrupted fixture block 70, the front side of connecting input shaft 71 is fixed with slide set up in be interrupted in the cavity and can the free rotation and with be connected in the cooperation of interrupted fixture block 70 discontinuous board 72, the rear side of connecting input shaft 71 with paste the front side of pivot 61.
Advantageously, the shielding device further comprises a winding shaft 75 rotatably disposed between the upper end wall and the lower end wall of the storage chamber 73, a winding wheel 74 is fixed on the winding shaft 75, an adhesive strip 76 is wound on the winding wheel 74 on the right side, a sticker capable of being adhered to a camera lens is attached to the rear side of the adhesive strip 76, one end of the adhesive strip 76 passes through the adhesion sliding chamber 68 and is wound on the winding wheel 74 on the left side, a scroll spring is fixedly connected between the winding shaft 75 on the left side and the upper end wall of the storage chamber 73, a winding motor 77 fixed in the lower end wall of the storage chamber 73 is dynamically connected to the lower side of the winding shaft 75 on the right side, the front end wall of the gear chamber 25 is rotatably provided with a driving pulley shaft 26 extending from the front side into the pulley chamber 54, the rear side of the driving pulley shaft 26 is connected to the left side of the motor output shaft 24 through a pair of bevel gears, the front side of the driving pulley shaft 26 and the front side of the driven pulley shaft 55 are connected by a set of pulleys.
The use steps herein are described in detail below in conjunction with fig. 1-4:
in an initial working state, the limiting block 49 is located in the limiting cavity 50, the paint spraying block 47 is located in the paint spraying cavity 34, the volute spiral spring is in a stressed state, the pasting block 66 is located in the pasting sliding cavity 68, the discontinuous plate 72 is not connected with the discontinuous fixture block 70, the telescopic block 81 is located in the movable cavity 69, the motor shaft 18 is in splined connection with the threaded shaft 17, the motor shaft 18 is not in splined connection with the motor output shaft 24, the recovery plate 53 is located at an upper opening of the recovery cavity 51, a proper amount of fluorescent paint is stored in the storage cavity 11, and the electromagnetic coupling 37 is powered off.
When the unmanned aerial vehicle breaks into the no-fly zone, the unmanned aerial vehicle is captured by the main body 10, then the unmanned aerial vehicle falls on the upper surface of the recovery plate 53 under the control of the main body 10, the camera of the unmanned aerial vehicle faces forward, after the unmanned aerial vehicle finishes landing, the main motor 19 rotates forwards and starts, so that the threaded shaft 17 is driven by the motor shaft 18 to rotate forwards, the sliding threaded block 16 moves towards one side away from the center of the recovery cavity 51, the recovery plate 53 moves downwards under the action of the recovery connecting rod group 52, the unmanned aerial vehicle moves downwards into the recovery cavity 51, meanwhile, the threaded shaft 17 drives the winding wheel 14 to rotate backwards, so that the traction rope 13 is loosened from the winding wheel 14, the limiting block 49 moves into the recovery cavity 51 under the action of the limiting spring 44 and finally seals the upper opening of the recovery cavity 51, meanwhile, the motor shaft 18 drives the motor threaded block 21 to rotate, the electromagnetic coupling 37 is electrified, thereby driving the motor block 20 to move to the left, when the recycling cavity 51 is completely closed, the motor shaft 18 is disconnected from the threaded shaft 17, the motor shaft 18 is splined to the motor output shaft 24, so that the motor shaft 18 drives the motor output shaft 24 to rotate, thereby driving the paint spraying input shaft 27 to rotate through the pair of bevel gear pairs, thereby driving the paint spraying input shaft 27 to rotate through the electromagnetic coupling 37 and driving the transmission shaft 39 through the electromagnetic coupling 37, thereby driving the transmission shaft 39 through the pair of bevel gear pairs to rotate the paint spraying rotating shaft 43, thereby driving the paint spraying rotating drum 46 to rotate, thereby driving the paint spraying sliding rod 45 to move to the right through the paint spraying guide rod 41 and further driving the paint spraying block 47 to move to the right, when the paint spraying block 47 moves to the rightmost side of the paint spraying cavity 34, the electromagnetic coupling 37 is de-energized, the air pressure block 40 moves to the left relative to the air pressure cavity 38, thereby allowing, thereby the sealing plate 30 moves to the left side, thereby the sealing head 32 moves to the left side, thereby the round hole at the center of the baffle 31 is unsealed, thereby the fluorescent paint in the storage chamber 11 is sent into the injection chamber 29 through the discharging pipe 12 and passes through the round hole of the baffle 31, and finally is sprayed out to the outer surface of the unmanned aerial vehicle by the spray head 33, so as to carry out secondary identification on the unmanned aerial vehicle, then the main motor 19 rotates forwards at high speed, thereby the spray paint input shaft 27 drives the fan input shaft 23 to rotate through a pair of bevel gear pairs, thereby driving the fan shaft 80 to rotate, thereby driving the suction fan 78 to rotate, thereby small paint particles sprayed out by the spray head 33 are sucked into the transmission shaft 39, thereby being transmitted to the external air filtering device through the suction pipe 79, thereby the potential safety hazard caused by the excessive small paint particles in the recycling chamber 51 is prevented, and simultaneously the motor output shaft 24 drives the driving pulley shaft 26 to rotate through a, thereby, the driving pulley shaft 26 drives the driven pulley shaft 55 to rotate through a set of pulleys, thereby moving the extension plate 58 to the rear side, thereby moving the extension block 81 to the rear side through the extension support rod 60, thereby driving the break plate 72 to move to the rear side through the connection input shaft 71, simultaneously rotating the winding motor 77, thereby driving the winding wheel 74 to rotate through the winding shaft 75, thereby moving a part of the adhesive strip 76 having the adhesive thereon to the adhesive sliding chamber 68 and directly behind the adhesive block 66, and then turning off the winding motor 77, and then when the break plate 72 is in fit connection with the break block 70, the driven pulley shaft 55 drives the break plate 72 to rotate through the break block 70, thereby driving the connection input shaft 71 to rotate, thereby driving the adhesive rotating shaft 61 to rotate through a set of pulleys, thereby driving the adhesive rotating drum 64 to rotate, thereby driving the adhesive sliding rod 65 to reciprocate back and forth through the adhesive guide rod 67, thereby driving the sticking block 66 to reciprocate back and forth, further sticking the sticking objects on the sticking strip 76 to the camera surface of the unmanned aerial vehicle, thereby preventing the unmanned aerial vehicle owner from continuously shooting the no-fly zone after taking out the unmanned aerial vehicle, simultaneously, when the expansion plate 58 and the driven pulley shaft 55 are in rotational connection, the expansion plate 58 is always in contact with the threaded part of the driven pulley shaft 55 under the action of the expansion spring 56, thereby the expansion plate 58 is in a state of sliding back and forth in a small range, then the main motor 19 is reversely rotated, thereby the motor block 20 is reset to the right side, simultaneously the paint spraying block 47 is reset to the left side, simultaneously, the expansion plate 58 is in threaded connection with the driven pulley shaft 55, thereby the expansion block 81 is reset to the front side by the expansion support rod 60, thereby the discontinuous plate 72 is disconnected from the discontinuous fixture block 70, at this time, the sticking block 66 is positioned at the foremost side of the moving stroke, when the motor shaft 18 is just disconnected from the, treat that the unmanned aerial vehicle owner legally authorizes the back through relevant staff, main motor 19 reversal starts to make motor shaft 18 and threaded shaft 17 splined connection, and then make restriction piece 49 remove in to restriction chamber 50, retrieve the board 53 rebound simultaneously and reset, and then make unmanned aerial vehicle shift out from retrieving chamber 51, then the unmanned aerial vehicle owner takes out unmanned aerial vehicle can.
The invention has the beneficial effects that: the unmanned aerial vehicle security monitoring system can forcibly control the unmanned aerial vehicle and enable the unmanned aerial vehicle to land on the main body when the unmanned aerial vehicle enters the no-fly zone, then the unmanned aerial vehicle is recycled, the camera of the unmanned aerial vehicle can be shielded in the recycling process, the unmanned aerial vehicle owner is prevented from continuously using the camera to shoot when the unmanned aerial vehicle is picked up, the risk of secret leakage is reduced, fluorescent materials can be sprayed onto the unmanned aerial vehicle, if the unmanned aerial vehicle enters the no-fly zone for the second time, the unmanned aerial vehicle can be directly detained, and the risk of secret leakage is further reduced.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a no-fly zone unmanned aerial vehicle recovery unit, includes the main part, its characterized in that: the device is characterized in that a recovery cavity with an upward opening is arranged in the main body, a recovery device is arranged in the recovery cavity, the left end wall and the right end wall of the recovery cavity are symmetrically communicated with each other to form a limiting cavity, a sealing device is arranged in the limiting cavity, the left end wall of the recovery cavity is communicated with a paint spraying cavity, an identification device is arranged in the paint spraying cavity and comprises a paint spraying block arranged in the paint spraying cavity in a sliding manner, an air pressure cavity with an opening facing left is arranged in the paint spraying block, an air pressure block connected with the air pressure cavity in a sliding manner is fixed on the left end wall of the paint spraying cavity, gas cannot pass through the joint of the air pressure block and the air pressure cavity, a spraying cavity is arranged on the right side of the air pressure cavity, a fan cavity with an opening facing right is arranged on the lower side of the spraying cavity, and an, the spraying cavity is internally and fixedly provided with a circular baffle, the spraying cavity is internally and slidably provided with a sealing plate positioned on the left side of the baffle, the joint of the sealing plate and the spraying cavity cannot be penetrated by gas, the right end face of the sealing plate is fixedly provided with a sealing head which penetrates through the central round hole of the baffle and can seal the round hole, the right end face of the paint spraying block is fixedly provided with a spray head communicated with the spraying cavity, the upper end wall of the spraying cavity is communicated with a paint spraying driving cavity, the left side of the paint spraying driving cavity is provided with a middle cavity, the lower side of the middle cavity is provided with a fan power cavity positioned on the left side of the paint spraying cavity, the lower side of the fan power cavity is provided with a gear cavity, the right side of the gear cavity is provided with a motor cavity, the right side of the recycling cavity is provided with a storage cavity, the, the front side intercommunication in retrieving the chamber is provided with movable chamber, the activity intracavity is provided with shelters from the device, the front side in activity chamber is provided with flexible chamber, the front side in flexible chamber is provided with and extends to the pulley chamber of gear chamber front side.
2. The no-fly zone unmanned aerial vehicle recovery device of claim 1, characterized in that: identification means including rotate set up in fan axle in the fan chamber left end wall, the right side of fan axle is fixed with the induced-draught fan, the left end wall intercommunication in fan chamber is provided with the transmission axle of ring dress, the aspiration channel with external intercommunication is installed to the left end wall downside intercommunication of transmission axle, the left side splined connection of fan axle has the left side to extend to fan power intracavity and can pivoted fan input shaft, the lower extreme wall intercommunication that sprays the chamber is provided with and is located the baffle with discharging pipe between the closing plate, the one end of discharging pipe with storage chamber intercommunication.
3. The no-fly zone unmanned aerial vehicle recovery device of claim 2, characterized in that: the identification device further comprises a paint spraying rotating shaft which is rotatably arranged between the left end wall and the right end wall of the paint spraying driving cavity and extends to the middle cavity in the left side, a paint spraying rotating drum which is positioned in the paint spraying driving cavity in volume is fixed on the paint spraying rotating shaft, a paint spraying sliding rod which is positioned above the air pressure cavity is fixed on the left end surface of the paint spraying block, a paint spraying guide rod which extends to the paint spraying driving cavity in the upper side is fixed on the left side of the paint spraying sliding rod, a circular groove which is connected with the paint spraying guide rod in a sliding manner is arranged on the outer side surface of the paint spraying rotating drum, a transmission shaft is rotatably arranged on the lower end wall of the middle cavity, the upper side of the transmission shaft is connected with the left side of the paint spraying rotating shaft through a pair of bevel gear pairs, an electromagnetic coupling which is fixed in, the outage disconnection, electromagnetic coupling's downside is connected with the downside and passes fan power chamber and extend to the input shaft that sprays paint in the gear chamber, the input shaft that sprays paint is located fan power intracavity part with fan input shaft's left side is through a pair of bevel gear pair connection, the right-hand member wall rotation in gear chamber is provided with the right side and extends motor output shaft in the motor chamber, motor output shaft's left side with the downside of the input shaft that sprays paint is through a pair of bevel gear pair connection.
4. The no-fly zone unmanned aerial vehicle recovery device of claim 1, characterized in that: the recovery device comprises a recovery plate which is arranged in the recovery cavity in a sliding way, the lower end surface of the recovery plate is hinged with a recovery connecting rod group, a motor block is arranged in the motor cavity in a sliding manner, a main motor is fixedly arranged in the motor block, the main motor is internally and dynamically connected with a motor shaft of which the left side and the right side extend into the motor cavity, the left side of the motor shaft can be connected with a right spline of the motor output shaft, a motor thread block which is in threaded connection with the motor cavity and is fixedly connected with the motor shaft is rotatably arranged on the left end surface of the motor block, the right end wall of the motor cavity is rotatably provided with a threaded shaft, the right side of the threaded shaft penetrates through the recovery cavity and extends into the wire coiling cavity, the lower end wall of the recycling cavity is symmetrically provided with sliding thread blocks in a bilateral sliding mode, the sliding thread blocks are connected with the threaded shaft in a threaded mode, the thread screwing directions of the sliding thread blocks are opposite, and the upper side of each sliding thread block is hinged to the lower side of the recycling connecting rod group.
5. The no-fly zone unmanned aerial vehicle recovery device of claim 1, characterized in that: the closing device including slide set up in limit the intracavity limit the piece, limit the piece and keep away from retrieve a side end face in chamber with limit the chamber and keep away from fixedly connected with restriction spring between the one side end wall in chamber is retrieved, the right side of screw shaft is fixed with and is located the reel of reel intracavity, the haulage rope is installed in the winding on the reel, the one end of haulage rope extends to limit the intracavity and with limit the piece and keep away from a side end face fixed connection in recovery chamber.
6. The no-fly zone unmanned aerial vehicle recovery device of claim 1, characterized in that: the shielding device comprises a telescopic block arranged in the movable cavity in a sliding manner, a pasting sliding cavity with an opening facing backwards is arranged in the telescopic block, a material storage cavity is communicated with the left side and the right side of the pasting sliding cavity, a connecting cavity is arranged at the front side of the pasting sliding cavity, a pasting driving cavity is communicated with the upper end wall of the pasting sliding cavity, a pasting rotating shaft with a front side extending into the connecting cavity is rotatably arranged between the front end wall and the rear end wall in the pasting driving cavity, a pasting rotary drum positioned in the pasting driving cavity is fixed on the pasting rotating shaft, a pasting block is slidably arranged in the pasting sliding cavity, a pasting sliding rod is fixed at the front side of the pasting sliding block, a pasting guide rod with an upper side extending into the pasting driving cavity is fixed at the front side of the pasting sliding rod, a circular groove in sliding connection with the pasting guide rod is arranged on the outer side end face, the front end wall of the movable cavity is rotatably provided with a driven pulley shaft, the front side of the driven pulley shaft penetrates through the telescopic cavity and extends into the pulley cavity, a telescopic plate is arranged in the telescopic cavity in a sliding manner, the front side of the telescopic plate is in threaded connection with the front side part of the driven pulley shaft, the rear side of the telescopic plate is in threaded connection with the front side part of the driven pulley shaft, a telescopic spring is fixedly connected between the front end surface of the telescopic plate and the front end wall of the US resin telescopic cavity, telescopic support rods are symmetrically and fixedly arranged on the rear side of the telescopic plate from top to bottom, the rear side of the telescopic plate extends into the movable cavity and is fixedly connected with the telescopic blocks, a discontinuous cavity with a backward opening is arranged in the driven pulley shaft, the lower side of the front end wall of the connecting cavity is rotatably provided with a connecting input shaft with a front side extending into the discontinuous cavity, discontinuous fixture blocks are fixed on the, the rear side of the connecting input shaft is connected with the front side of the pasting rotating shaft through a group of belt pulleys.
7. The no-fly zone unmanned aerial vehicle recovery device of claim 6, characterized in that: the shielding device also comprises a winding shaft which is rotatably arranged between the upper end wall and the lower end wall of the material storage cavity, a winding wheel is fixed on the winding shaft, an adhesive strip is wound on the winding wheel on the right side, a sticker capable of being pasted with a camera lens is attached to the rear side of the pasting strip, one end of the pasting strip penetrates through the pasting sliding cavity and is wound on the winding wheel on the left side, a volute spiral spring is fixedly connected between the winding shaft on the left side and the upper end wall of the material storage cavity, the lower side of the winding shaft on the right side is in power connection with a winding motor fixed in the lower end wall of the material storage cavity, the front end wall of the gear cavity is rotatably provided with a driving pulley shaft with the front side extending into the pulley cavity, the rear side of the driving pulley shaft is connected with the left side of the motor output shaft through a pair of bevel gear pairs, the front side of the driving pulley shaft is connected with the front side of the driven pulley shaft through a group of belt pulleys.
CN202011554631.XA 2020-12-24 2020-12-24 No-fly area unmanned aerial vehicle recovery device Withdrawn CN112556502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011554631.XA CN112556502A (en) 2020-12-24 2020-12-24 No-fly area unmanned aerial vehicle recovery device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011554631.XA CN112556502A (en) 2020-12-24 2020-12-24 No-fly area unmanned aerial vehicle recovery device

Publications (1)

Publication Number Publication Date
CN112556502A true CN112556502A (en) 2021-03-26

Family

ID=75033825

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011554631.XA Withdrawn CN112556502A (en) 2020-12-24 2020-12-24 No-fly area unmanned aerial vehicle recovery device

Country Status (1)

Country Link
CN (1) CN112556502A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115254304A (en) * 2022-09-15 2022-11-01 江苏安航船舶设备有限公司 Intelligent ship sewage receiving device based on VITS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115254304A (en) * 2022-09-15 2022-11-01 江苏安航船舶设备有限公司 Intelligent ship sewage receiving device based on VITS
CN115254304B (en) * 2022-09-15 2024-04-26 江苏安航船舶设备有限公司 Ship sewage intelligent receiving device based on VITS

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