CN108327896A - A kind of driving of unmanned aerial vehicle and electromagnetic brake system - Google Patents
A kind of driving of unmanned aerial vehicle and electromagnetic brake system Download PDFInfo
- Publication number
- CN108327896A CN108327896A CN201711422582.2A CN201711422582A CN108327896A CN 108327896 A CN108327896 A CN 108327896A CN 201711422582 A CN201711422582 A CN 201711422582A CN 108327896 A CN108327896 A CN 108327896A
- Authority
- CN
- China
- Prior art keywords
- horizontal axis
- articulated slab
- cooperation
- wheel shaft
- aerial vehicle
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/34—Alighting gear characterised by elements which contact the ground or similar surface wheeled type, e.g. multi-wheeled bogies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
A kind of unmanned aerial vehicle driving of present invention offer and electromagnetic brake system, including main support, secondary horizontal axis, tire, wheel shaft, first articulated slab and fuselage, the lower part cooperation of the fuselage is equipped with main support, the main support lower end is equipped with main horizontal axis, the both ends of the main horizontal axis are equipped with secondary support, first articulated slab is hingedly mounted on the both ends of main horizontal axis, the other end of first articulated slab is hingedly mounted on secondary horizontal axis, the both ends of secondary horizontal axis the second articulated slab is hingedly installed, second articulated slab is installed with wheel shaft cooperation, the both ends of the wheel shaft are equipped with guide cylinder, the guide cylinder is installed with secondary support cooperation, the tire is installed with wheel shaft cooperation.The present invention can more easily send aircraft to runway, while aircraft landing is more safe and reliable.
Description
【Technical field】
The present invention relates to the technical field of aeronautical engineering, especially a kind of unmanned aerial vehicle driving and electromagnetic brake system
Technical field.
【Background technology】
With the progress of unmanned air vehicle technique, the market of civilian unmanned plane is constantly developed, and while development, also encounters one
A little problems, for example in order to better meet demand of the market to unmanned plane, the volume and weight of unmanned plane is increasing, aircraft from
Hangar needs to open engine, slowly slides to runway to runway, since the work of prolonged low engine speed can make engine
At adverse effect, increase the carbon distribution of engine interior, carrys out hidden danger to safety belt.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of driving of unmanned aerial vehicle and electromagnetic brake
System can make the wheel of unmanned plane undercarriage pass through driving motor and run to runway automatically, while braking motor reversion can be made
For brake, brake part is eliminated, many weight are reduced.
To achieve the above object, the present invention proposes a kind of driving of unmanned aerial vehicle and electromagnetic brake system, including main branch
The lower part cooperation of frame, secondary horizontal axis, tire, wheel shaft, the first articulated slab and fuselage, the fuselage is equipped with main support, the main branch
Frame lower end is equipped with main horizontal axis, and the both ends of the main horizontal axis are equipped with secondary support, and first articulated slab is hingedly mounted on main cross
The other end at the both ends of axis, first articulated slab is hingedly mounted on secondary horizontal axis, the both ends of secondary horizontal axis be hingedly equipped with the
Two articulated slabs, the cooperation of second articulated slab and wheel shaft are installed, and the both ends of the wheel shaft are equipped with guide cylinder, the guide cylinder with
Secondary support cooperation installation, the tire are installed with wheel shaft cooperation.
Preferably, the tire includes rubber tyre, wheel rim, rotor and stator, the rubber tyre is mounted on the outer of wheel rim
Side is equipped with rotor inside the wheel rim.
Preferably, being equipped with stator on the wheel shaft, the stator is installed with rotor engagement.
Preferably, the fuselage interior is equipped with frequency converter and change-over switch, the frequency converter passes through with change-over switch
Conducting wire connects, and the change-over switch is connect with stator by conducting wire.
Preferably, being equipped with reset buffer between described two second articulated slabs, the reset buffer is hinged on
On second articulated slab, the quantity for resetting buffer is 2.
Preferably, one section of the guide cylinder is cylindrical body, the secondary support can slide up and down in cylindrical body, cylinder
The other end of shape body is provided with platy structure, and hole is provided among platy structure, and the hole is installed with wheel shaft cooperation.
Beneficial effects of the present invention：The present invention makes unmanned plane by the way that not stepper motor to be installed on the undercarriage of unmanned plane
Runway can be run to automatically, eliminate the manual labor of high intensity, while stepper motor can also play the role of brake, save
The brake block of aircraft, can mitigate the overall weight of aircraft, the undercarriage of aircraft is more secured, and stability is more preferable.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of front view of unmanned aerial vehicle driving and electromagnetic brake system of the present invention；
Fig. 2 is a kind of left view of unmanned aerial vehicle driving and electromagnetic brake system of the present invention；
Fig. 3 is the main view sectional view of tire.
In figure：1- frequency converters, 2- change-over switches, 3- main supports, 4- secondary supports, 5- pairs horizontal axis, the second articulated slabs of 6-, 7- wheels
Tire, 71- rubber tyres, 72- wheel rims, 73- rotors, 74- stators, 8- wheel shafts, 9- guide cylinders, 10- reset buffer, 11- first is cut with scissors
The main horizontal axis of fishplate bar, 12-, 13- fuselages.
【Specific implementation mode】
Refering to fig. 1, Fig. 2 and Fig. 3, a kind of unmanned aerial vehicle driving of the present invention and electromagnetic brake system, including main support 3,
The lower part cooperation of secondary horizontal axis 5, tire 7, wheel shaft 8, the first articulated slab 11 and fuselage 13, the fuselage 13 is equipped with main support 3, institute
It states 3 lower end of main support and main horizontal axis 12 is installed, the both ends of the main horizontal axis 12 are equipped with secondary support 4, first articulated slab 11
The both ends of main horizontal axis 12 are hingedly mounted on, the other end of first articulated slab 11 is hingedly mounted on secondary horizontal axis 5, the secondary horizontal axis of institute
5 both ends are hingedly equipped with the second articulated slab 6, and second articulated slab 6 is installed with the cooperation of wheel shaft 8, the both ends peace of the wheel shaft 8
Equipped with guide cylinder 9, the guide cylinder 9 is installed with the cooperation of secondary support 4, and the tire 7 is installed with the cooperation of wheel shaft 8.The tire 7 wraps
Rubber tyre 71, wheel rim 72, rotor 73 and stator 74 are included, the rubber tyre 71 is in the outside of wheel rim 72, the wheel rim 72
Portion is equipped with rotor 73.Stator 74 is installed, the stator 74 is installed with the cooperation of rotor 73 on the wheel shaft 8.The fuselage 13
Inside is equipped with frequency converter 1 and change-over switch 2, and the frequency converter 1 is connect with change-over switch 2 by conducting wire, the change-over switch 2
It is connect by conducting wire with stator 74.It is equipped between described two second articulated slabs 6 and resets buffer 10, the reset buffer
10 are hinged on the second articulated slab 6, and the quantity for resetting buffer 10 is 2.One section of the guide cylinder 9 is cylindrical body, described
Secondary support 4 can slide up and down in cylindrical body, and the other end of cylindrical body is provided with platy structure, is provided among platy structure
Hole, the hole are installed with the cooperation of wheel shaft 8.
The course of work of the present invention：
A kind of unmanned aerial vehicle driving of the present invention and electromagnetic brake system during the work time, start change-over switch 2, make wheel
Tire 7 generates the active force rotated forward, and aircraft is made to run to runway from warehouse, after carrying out debugging preparation, standby for takeoff, when aircraft drops
During falling to the ground, start change-over switch 2, wheel belt is made to generate the active force rolled backward, gradually gives aircraft, until
Aircraft stops.
A kind of unmanned aerial vehicle of the present invention drives and electromagnetic brake system, and stepping electricity is loaded onto on the wheel of unmanned plane undercarriage
Machine eliminates brake part to have the function that traveling and brake using 1 driving motor of frequency converter, reduces many weights
Amount, while aircraft being made to run to runway enhanced convenience from warehouse, reduce manual labor and auxiliary machinery, cost can be saved,
Undercarriage passes through optimization design, and more securely, stable phase is more preferable.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of unmanned aerial vehicle driving and electromagnetic brake system, it is characterised in that：Including main support (3), secondary horizontal axis (5), wheel
The lower part cooperation of tire (7), wheel shaft (8), the first articulated slab (11) and fuselage (13), the fuselage (13) is equipped with main support (3),
Main support (3) lower end is equipped with main horizontal axis (12), and the both ends of the main horizontal axis (12) are equipped with secondary support (4), and described
One articulated slab (11) is hingedly mounted on the both ends of main horizontal axis (12), and the other end of first articulated slab (11) is hingedly mounted on pair
On horizontal axis (5), the both ends of secondary horizontal axis (5) the second articulated slab (6), second articulated slab (6) and wheel shaft (8) are hingedly installed
The both ends of cooperation installation, the wheel shaft (8) are equipped with guide cylinder (9), and the guide cylinder (9) is installed with secondary support (4) cooperation, institute
Tire (7) is stated to install with wheel shaft (8) cooperation.
2. a kind of unmanned aerial vehicle driving as described in claim 1 and electromagnetic brake system, it is characterised in that：The tire
(7) include rubber tyre (71), wheel rim (72), rotor (73) and stator (74), the rubber tyre (71) is mounted on wheel rim (72)
Outside, the wheel rim (72) is internal to be equipped with rotor (73).
3. a kind of unmanned aerial vehicle driving as claimed in claim 2 and electromagnetic brake system, it is characterised in that：The wheel shaft
(8) stator (74) is installed, the stator (74) is installed with rotor (73) cooperation on.
4. a kind of unmanned aerial vehicle driving as claimed in claim 2 and electromagnetic brake system, it is characterised in that：The fuselage
(13) internal to be equipped with frequency converter (1) and change-over switch (2), the frequency converter (1) is connect with change-over switch (2) by conducting wire,
The change-over switch (2) is connect with stator (74) by conducting wire.
5. a kind of unmanned aerial vehicle driving as described in claim 1 and electromagnetic brake system, it is characterised in that：Described two
It being equipped between two articulated slabs (6) and resets buffer (10), the reset buffer (10) is hinged on the second articulated slab (6),
The quantity for resetting buffer (10) is 2.
6. a kind of driving of unmanned aerial vehicle and electromagnetic brake system, feature as described in any one of claim 1 to 5 exist
In：One section of the guide cylinder (9) is cylindrical body, and the secondary support (4) can slide up and down in cylindrical body, cylindrical body it is another
One end is provided with platy structure, and hole is provided among platy structure, and the hole is installed with wheel shaft (8) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422582.2A CN108327896A (en) | 2017-12-25 | 2017-12-25 | A kind of driving of unmanned aerial vehicle and electromagnetic brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422582.2A CN108327896A (en) | 2017-12-25 | 2017-12-25 | A kind of driving of unmanned aerial vehicle and electromagnetic brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108327896A true CN108327896A (en) | 2018-07-27 |
Family
ID=62923464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711422582.2A Pending CN108327896A (en) | 2017-12-25 | 2017-12-25 | A kind of driving of unmanned aerial vehicle and electromagnetic brake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108327896A (en) |
-
2017
- 2017-12-25 CN CN201711422582.2A patent/CN108327896A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20160375992A1 (en) | Aircraft landing gear arrangement and a nose landing gear assembly | |
| CN104144837B (en) | A kind of floated delivery system | |
| US20140061374A1 (en) | Method for increasing landing gear effective life and aircraft landing cycles | |
| CN102649391B (en) | Ground-effect type extreme low-altitude dual-purpose aerocar or dual-purpose aircraft | |
| CN105291737A (en) | Rotor car | |
| ES2911574T3 (en) | Ground handling assistance system for aircraft | |
| CN205273843U (en) | Many rotor unmanned aerial vehicle's multi -functional undercarriage | |
| CN105730170A (en) | Four-duct aerocar with vertical take-off and landing function | |
| FI74664C (en) | Traveling device. | |
| CN202528786U (en) | Ground effect type extreme low-altitude dual-purpose flying car | |
| CN104015934B (en) | The aviation station of aircraft let fly away by the continental rise orbit shot locomotive substituting alighting gear | |
| CN105730168A (en) | Three-duct aerocar with vertical take-off and landing function | |
| CN104925246A (en) | Ground driving and electromagnetic braking system for unmanned aerial vehicle | |
| CN205554569U (en) | Aerospace's undercarriage is exclusively used in | |
| CN204776005U (en) | Drive of unmanned aerial vehicle ground and electromagnetism braking system | |
| RU2384467C2 (en) | Device for landing wheels spin-up during flight before plane landing | |
| CN108327896A (en) | A kind of driving of unmanned aerial vehicle and electromagnetic brake system | |
| CN2546336Y (en) | Towing platform car for emergency handling aircraft | |
| CN107512388A (en) | A kind of the aircraft takeoffs and landings control system and method for the separation of Flight main body and undercarriage | |
| CN104149565A (en) | Air and ground dual-purpose multifunctional trolley | |
| CN217533237U (en) | Self-driven undercarriage system of electric vertical take-off and landing aircraft | |
| CN113748062A (en) | Aircraft with outrigger landing gear | |
| CN217174254U (en) | Aircraft pavement vehicle capable of automatically rolling and paving pavement | |
| CN211519365U (en) | Beam transporting vehicle | |
| CN213535145U (en) | Undercarriage removes uses split type trailer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180727 |