CN106976562A - A kind of dust-proof security protection unmanned plane - Google Patents
A kind of dust-proof security protection unmanned plane Download PDFInfo
- Publication number
- CN106976562A CN106976562A CN201710182326.4A CN201710182326A CN106976562A CN 106976562 A CN106976562 A CN 106976562A CN 201710182326 A CN201710182326 A CN 201710182326A CN 106976562 A CN106976562 A CN 106976562A
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- China
- Prior art keywords
- dust
- unmanned plane
- fuselage
- fixing pipe
- hydraulic cylinder
- 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.)
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- 239000000428 dust Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 210000001699 lower leg Anatomy 0.000 claims abstract description 11
- 230000002452 interceptive effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004297 night vision Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/08—Means for controlling the separation process
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The present invention relates to a kind of dust-proof security protection unmanned plane, including fuselage, control board and undercarriage, undercarriage includes the left foot frame and right crus of diaphragm frame for being separately positioned on the fuselage bottom left and right sides, and left foot frame includes vertically flexible telescopic supporting rod and is installed in the cross-brace pin of telescopic supporting rod lower end；Cross-brace pin includes the fixing pipe laterally set, the standpipe and water pump that are arranged in fixing pipe；Standpipe is provided with least two shower nozzles, and fixing pipe is provided with dust sensor.The present invention can adjust unmanned plane height apart from ground in landing by telescopic left foot frame and right crus of diaphragm frame, reduce kicking up for the air-flow drive floor-dust that rotor wing rotation is produced, the damage of control board caused by preventing dust deposit inside unmanned aerial vehicle body.The water pump and shower nozzle that dust concentration when the present invention detects unmanned plane takeoff and landing by dust sensor in air starts cross-brace pin carry out sprinkling water smoke, greatly reduce kicking up for dust.
Description
Technical field
The invention belongs to unmanned vehicle technical field, and in particular to a kind of dust-proof security protection unmanned plane.
Background technology
UAV is to utilize radio robot and the presetting apparatus provided for oneself behaviour referred to as " unmanned plane "
Vertical not manned aircraft.Without driving cabin on machine, but the equipment such as automatic pilot, presetting apparatus are installed.On ground, naval vessels
Or machine tool remote control station personnel are by equipment such as radars, it is tracked, positioned, remote control, remote measurement and Digital Transmission.Can be wireless
Take off or launched with booster rocket as conventional airplane under electrical remote control, can also take aerial deliver to by machine tool and fly.Return
In the time receiving, the mode automatic Landing as conventional airplane landing mission can be used, can also be reclaimed by remote control parachute or block.
Because unmanned plane and security protection unmanned plane generally work out of doors, outdoor environment can be produced not to the performance of unmanned plane
With the influence of degree.Usual unmanned plane has multiple rotors, out of doors because rotor wing rotation drives air-flow fortune during takeoff and landing
It is dynamic so that substantial amounts of dust to be produced around unmanned plane, dust is deposited in control board into unmanned aerial vehicle body, can be reduced
Its heat dispersion, causes electronic component to damage, so as to influence the unmanned plane normal work and use life-span.
The content of the invention
In order to solve the above-mentioned problems in the prior art, the invention provides a kind of dust-proof security protection unmanned plane.This hair
The bright technical problem to be solved is achieved through the following technical solutions：
A kind of dust-proof security protection unmanned plane, including fuselage, be arranged on the control board of fuselage interior and be arranged on fuselage bottom
Undercarriage, the undercarriage includes the left foot frame and right crus of diaphragm frame for being separately positioned on the fuselage bottom left and right sides, left foot frame and right crus of diaphragm
Frame structure is identical；
The left foot frame includes vertically flexible telescopic supporting rod and is installed in the cross-brace pin of telescopic supporting rod lower end；It is described
Telescopic supporting rod includes being set-located and can be with the sleeve of sliding extension, the hydraulic cylinder being arranged in sleeve and driving electricity
Machine, the piston rod of the hydraulic cylinder is fixedly connected by push rod with fuselage bottom；The hydraulic pump and motor of the hydraulic cylinder
Connection；One end of the sleeve is fixedly connected with hydraulic cylinder, and the other end is fixedly connected with push rod；The bottom of the hydraulic cylinder and horizontal stroke
It is fixedly connected to support feet；
The cross-brace pin includes the fixing pipe laterally set, the standpipe and water pump that are arranged in fixing pipe；Water pump
Output end is connected with standpipe；Standpipe is provided with least two shower nozzles, and shower nozzle is protruding through the side wall of fixing pipe, described
Shower nozzle valve is additionally provided with shower nozzle；The fixing pipe is provided with dust sensor；The hydraulic cylinder is fixed with the fixing pipe to be connected
Connect；
The control board is connected with motor, water pump, shower nozzle valve and dust sensor.
Further, the one end of the standpipe is provided with water supply valve.
Further, the fuselage bottom is additionally provided with head, and head is provided with video camera and infrared viewing device, video camera and
Infrared viewing device is connected with control board interactive mode.
Further, wireless communication module and GPS positioning device, wireless communication module and GPS are additionally provided with the fuselage
Positioner is connected with control board interactive mode.
Beneficial effects of the present invention：
The present invention can adjust unmanned plane height apart from ground in landing by telescopic left foot frame and right crus of diaphragm frame so that
Unmanned plane, apart from the height that ground is certain, reduces kicking up for the air-flow drive floor-dust that rotor wing rotation is produced, prevented when taking off
The damage of control board caused by only dust deposit is inside unmanned aerial vehicle body.The present invention detects nobody by dust sensor
The water pump and shower nozzle that dust concentration during machine takeoff and landing in air starts cross-brace pin carry out sprinkling water smoke, greatly subtract
Lack kicking up for dust, prevent dust deposit inside unmanned aerial vehicle body.
The present invention is described in further details below with reference to drawings and Examples.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention one；
Fig. 2 is schematic structural view of the invention two；
Fig. 3 is circuit structure block diagram of the present invention.
In figure：1st, fuselage；2nd, control board；3rd, left foot frame；4th, right crus of diaphragm frame；5th, sleeve；6th, hydraulic cylinder；7th, electricity is driven
Machine；8th, piston rod；9th, push rod；10th, fixing pipe；11st, standpipe；12nd, water pump；13rd, shower nozzle；14th, shower nozzle valve；15th, dust is passed
Sensor；16th, water supply valve；17th, head；18th, video camera；19th, infrared viewing device；20th, wireless communication module；21st, GPS location is filled
Put.
Embodiment
Reach technological means and effect that predetermined purpose is taken for the present invention is expanded on further, below in conjunction with accompanying drawing and reality
Embodiment, architectural feature and its effect of example to the present invention are applied, is described in detail as follows.
A kind of dust-proof security protection unmanned plane as shown in Figure 1-Figure 3, including fuselage 1, the control circuit that is arranged on inside fuselage 1
Plate 2 and the undercarriage for being arranged on the bottom of fuselage 1, undercarriage include being separately positioned on the He of left foot frame 3 of the bottom left and right sides of fuselage 1
Right crus of diaphragm frame 4, left foot frame 3 is identical with the structure of right crus of diaphragm frame 4；Left foot frame 3 includes the telescopic supporting rod vertically stretched and is installed in flexible
The cross-brace pin of support bar lower end；Telescopic supporting rod and cross-brace pin formation upside down t-shape.Telescopic supporting rod includes being set in
Together and can be with the sleeve 5 of sliding extension, the hydraulic cylinder 6 and motor 7 that are arranged in sleeve 5, the piston rod of hydraulic cylinder 6
8 are fixedly connected by push rod 9 with the bottom of fuselage 1；The hydraulic pump of hydraulic cylinder 6 is connected with motor 7；One end of sleeve 5 and liquid
Cylinder pressure 6 is fixedly connected, and the other end is fixedly connected with push rod 9；The bottom of hydraulic cylinder 6 is fixedly connected with cross-brace pin.Driving electricity
The driving hydraulic cylinder 6 of machine 7 works, and piston rod 8 does stretching motion, so as to drive the stretching motion of push rod 9, and then drives fuselage 1 vertical
Motion, reaches the purpose of the height of adjustment fuselage 1 with respect to the horizontal plane., can be by long-range when unmanned plane takes off or lands
Remotely pilotless machine, controls motor to work by control board 2, and adjustment unmanned plane undercarriage does stretching motion, and then adjusts
The height of complete machine body 1 so that unmanned plane when taking off or landing apart from the height that ground is certain, increase rotor and ground away from
From the air-flow for reducing rotor wing rotation generation drives kicking up for floor-dust, prevents dust deposit from causing inside unmanned aerial vehicle body
Control board damage.Sleeve 5 is connected and the Slidable telescopic of sleeve 5 with push rod 9.Sleeve 5 plays the work of protection hydraulic cylinder 6
With.Sleeve 5 is generally in two to three knot sleeves composition, every knot sleeve and can be set on a slidable bearing, bearing admittedly
Another fixed sub-sleeve, forms the extension sleeve structure slided.
Cross-brace pin includes the fixing pipe 10 laterally set, the standpipe 11 and water pump that are arranged in fixing pipe 10
12；The output end of water pump 12 is connected with standpipe 11；Standpipe 11 is provided with least two shower nozzles 13, and shower nozzle 13 passes through fixing pipe
10 side wall is protruding, and shower nozzle valve 14 is additionally provided with the shower nozzle 13；The fixing pipe 10 is provided with dust sensor 15；
The hydraulic cylinder 6 is fixedly connected with the fixing pipe 10；Control board 2 and motor 7, water pump 12, shower nozzle valve 14 with
And dust sensor 15 is connected.When unmanned plane takes off or lands, dust sensor 15 is started working, detection unmanned plane periphery powder
Whether dust concentration is excessive, and it is excessive such as to detect dust concentration, then sends the signal to control board 2, control board 2 is controlled
Water pump 12 is started working, while controlling shower nozzle valve 14 to open, shower nozzle 13 is outwards sprayed water, and greatly reduces kicking up for dust,
The damage of control board, extends the service life of unmanned plane and subtracts caused by preventing dust deposit inside unmanned aerial vehicle body
Few human body sucks these dusts kicked up.After unmanned plane takes off certain altitude or landing, water pump is controlled by Remote
12 be stopped and spray water valve 14 closing.The one end of standpipe 11 is provided with water supply valve 16, opens water supply valve
16 can carry out make-up water source to standpipe 11.
The bottom of fuselage 1 is additionally provided with head 17, and head 17 is provided with video camera 18 and infrared viewing device 19, video camera 18 and red
Outer night vision device 19 is connected with the interactive mode of control board 2.Realtime graphic when video camera 18 can shoot unmanned plane patrol is passed
Transport to ground control station.Unmanned plane can shoot preferable nighttime image by infrared viewing device 19 and pass in night patrol
Transport to ground control station.
Wireless communication module 20 and GPS positioning device 21, wireless communication module 20 and GPS location dress are additionally provided with fuselage 1
21 are put to be connected with the interactive mode of control board 2.Wireless communication module 20 is used for the communication of unmanned plane and ground control station, refers to
Make, the transmission of information and image.GPS positioning device 21 is used for the accurate location for positioning unmanned plane, assists ground control station accurate
True fixed station patrol place.
Because the circuit of the present invention is simple, prior art is very common, therefore few statement here.The present invention's is worked
Journey is as follows：Before unmanned plane takes off or lands, the driving hydraulic cylinder 6 of motor 7 is manipulated by control board 2 and worked, it is living
Stopper rod 8 does stretching motion, so that the stretching motion of push rod 9 is driven, the stretching motion of left foot frame 3, similarly, while the flexible fortune of right crus of diaphragm frame 4
It is dynamic, and then drive the vertical motion of fuselage 1, the height of adjustment fuselage 1 with respect to the horizontal plane.At this point it is possible to remotely pilotless machine takes off,
Rotor starts rotation, and dust sensor 15 is received and started working after working signal, and whether detection unmanned plane periphery dust concentration
Excessive, it is excessive such as to detect dust concentration, then sends detection signal to control board 2, the control water pump 12 of control board 2
Start working, while controlling shower nozzle valve 14 to open, shower nozzle 13 is outwards sprayed water.When unmanned plane takes off certain altitude or landing
Afterwards, by Remote control water pump 12 be stopped and spray water valve 14 closing.After unmanned plane normal work, lead to
Cross the control video camera 18 of control board 2 or the collection realtime graphic of infrared viewing device 19 and by wireless communication module 20 by real time
Image transmitting is to ground control station.GPS positioning device 21 transmits unmanned plane real-time position information to the reception of ground control station
End.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (4)
1. a kind of dust-proof security protection unmanned plane, including fuselage（1）, be arranged on fuselage（1）Internal control board（2）Be arranged on
Fuselage（1）The undercarriage of bottom, it is characterised in that：The undercarriage includes being separately positioned on fuselage（1）The bottom left and right sides
Left foot frame（3）With right crus of diaphragm frame（4）, left foot frame（3）With right crus of diaphragm frame（4）Structure is identical；
The left foot frame（3）Including vertically flexible telescopic supporting rod and the cross-brace pin for being installed in telescopic supporting rod lower end；
The telescopic supporting rod includes being set-located and can be with the sleeve of sliding extension（5）, be arranged on sleeve（5）Interior hydraulic cylinder
（6）And motor（7）, the hydraulic cylinder（6）Piston rod（8）Pass through push rod（9）With fuselage（1）Bottom is fixedly connected；
The hydraulic cylinder（6）Hydraulic pump and motor（7）Connection；The sleeve（5）One end and hydraulic cylinder（6）It is fixedly connected,
The other end and push rod（9）It is fixedly connected；The hydraulic cylinder（6）Bottom be fixedly connected with cross-brace pin；
The cross-brace pin includes the fixing pipe laterally set（10）, be arranged on fixing pipe（10）Interior standpipe（11）And
Water pump（12）；Water pump（12）Output end and standpipe（11）It is connected；Standpipe（11）It is provided with least two shower nozzles（13）, spray
Head（13）Through fixing pipe（10）Side wall it is protruding, the shower nozzle（13）On be additionally provided with shower nozzle valve（14）；The fixation
Pipe（10）It is provided with dust sensor（15）；The hydraulic cylinder（6）With the fixing pipe（10）It is fixedly connected；
The control board（2）With motor（7）, water pump（12）, shower nozzle valve（14）And dust sensor（15）Even
Connect.
2. a kind of dust-proof security protection unmanned plane according to claim 1, it is characterised in that：The standpipe（11）One end
Provided with water supply valve（16）.
3. a kind of dust-proof security protection unmanned plane according to claim 1 or 2, it is characterised in that：The fuselage（1）Bottom is also set
There is head（17）, head（17）It is provided with video camera（18）And infrared viewing device（19）, video camera（18）And infrared viewing device
（19）And control board（2）Interactive mode connection.
4. a kind of dust-proof security protection unmanned plane according to claim 1 or 2, it is characterised in that：The fuselage（1）On be additionally provided with
Wireless communication module（20）And GPS positioning device（21）, wireless communication module（20）And GPS positioning device（21）With control electricity
Road plate（2）Interactive mode connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182326.4A CN106976562A (en) | 2017-03-24 | 2017-03-24 | A kind of dust-proof security protection unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182326.4A CN106976562A (en) | 2017-03-24 | 2017-03-24 | A kind of dust-proof security protection unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106976562A true CN106976562A (en) | 2017-07-25 |
Family
ID=59339654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710182326.4A Withdrawn CN106976562A (en) | 2017-03-24 | 2017-03-24 | A kind of dust-proof security protection unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106976562A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180898A (en) * | 2017-12-28 | 2018-06-19 | 佛山市仲淳伟业科技有限公司 | A kind of flow measurement unmanned plane |
| CN109073144A (en) * | 2017-12-29 | 2018-12-21 | 深圳市大疆创新科技有限公司 | Driving device, holder, filming apparatus and unmanned vehicle |
| WO2019024200A1 (en) * | 2017-07-31 | 2019-02-07 | 深圳市大疆创新科技有限公司 | Foot stand and unmanned aerial vehicle |
| CN109733607A (en) * | 2018-12-19 | 2019-05-10 | 苏州交通工程集团有限公司 | A kind of spray system and its control method inhibiting fugitive dust |
| CN109876580A (en) * | 2019-03-31 | 2019-06-14 | 姚育晶 | A kind of household dust collection unmanned plane |
| CN113525704A (en) * | 2021-06-11 | 2021-10-22 | 中国民用航空飞行学院 | Aerial detection robot |
| US20230108853A1 (en) * | 2019-10-08 | 2023-04-06 | Rakuten Group, Inc. | Processing system, aerial vehicle capable of flying unmanned, and dust condition estimation method |
| CN116142515A (en) * | 2023-04-18 | 2023-05-23 | 浙江亿钛数控机械有限公司 | Stably supported unmanned aerial vehicle undercarriage |
-
2017
- 2017-03-24 CN CN201710182326.4A patent/CN106976562A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019024200A1 (en) * | 2017-07-31 | 2019-02-07 | 深圳市大疆创新科技有限公司 | Foot stand and unmanned aerial vehicle |
| CN108180898A (en) * | 2017-12-28 | 2018-06-19 | 佛山市仲淳伟业科技有限公司 | A kind of flow measurement unmanned plane |
| CN109073144A (en) * | 2017-12-29 | 2018-12-21 | 深圳市大疆创新科技有限公司 | Driving device, holder, filming apparatus and unmanned vehicle |
| CN109073144B (en) * | 2017-12-29 | 2020-04-10 | 深圳市大疆创新科技有限公司 | Driving device, cloud platform, shooting device and unmanned vehicles |
| CN109733607A (en) * | 2018-12-19 | 2019-05-10 | 苏州交通工程集团有限公司 | A kind of spray system and its control method inhibiting fugitive dust |
| CN109876580A (en) * | 2019-03-31 | 2019-06-14 | 姚育晶 | A kind of household dust collection unmanned plane |
| US20230108853A1 (en) * | 2019-10-08 | 2023-04-06 | Rakuten Group, Inc. | Processing system, aerial vehicle capable of flying unmanned, and dust condition estimation method |
| US11928973B2 (en) * | 2019-10-08 | 2024-03-12 | Rakuten Group, Inc. | Processing system, aerial vehicle capable of flying unmanned, and dust condition estimation method |
| CN113525704A (en) * | 2021-06-11 | 2021-10-22 | 中国民用航空飞行学院 | Aerial detection robot |
| CN113525704B (en) * | 2021-06-11 | 2023-04-07 | 中国民用航空飞行学院 | Aerial detection robot |
| CN116142515A (en) * | 2023-04-18 | 2023-05-23 | 浙江亿钛数控机械有限公司 | Stably supported unmanned aerial vehicle undercarriage |
| CN116142515B (en) * | 2023-04-18 | 2023-06-27 | 浙江亿钛数控机械有限公司 | Stably supported unmanned aerial vehicle undercarriage |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170725 |