CN102556346A - Disc booster - Google Patents
Disc booster Download PDFInfo
- Publication number
- CN102556346A CN102556346A CN2012100468718A CN201210046871A CN102556346A CN 102556346 A CN102556346 A CN 102556346A CN 2012100468718 A CN2012100468718 A CN 2012100468718A CN 201210046871 A CN201210046871 A CN 201210046871A CN 102556346 A CN102556346 A CN 102556346A
- Authority
- CN
- China
- Prior art keywords
- disc
- rotating disc
- reaction plate
- rotary disc
- transmission shaft
- 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
Abstract
The invention relates to the technical field of vertical aircraft equipment and in particular relates to a disc booster, comprising a rotary disc, a power source arranged on a rack, a torque-balance device and the like, wherein a rotary disc is buckled above a fixed disc oppositely, a disc edge seal and a shaft seal are arranged, and a narrow closed space is formed between the rotary disc and the fixed disc; the upper end of a transmission shaft is connected with the rotary disc, the lower end of the transmissions shaft is connected with the power source, and the middle of the transmission shaft penetrates through the fixed disc. When the disc booster works, the rotary disc rotates at a high speed and the fixed disc does not rotate. A vacuum pump and a vacuum generator pump the closed space below the rotary disc to be vacuumized. The disc booster can produce upward lifting force under the action of atmosphere, the magnitude of lifting force is in direct proportion with the area of the rotary disc, the rotating speed of the rotary disc and the vacuum degree of the closed space below the rotary disc. The disc booster can be applied to the aircraft, can realize vertical take-off and landing, hovering, and high-speed and stable flying, and has the advantages of compact structure, low manufacturing cost and use through combination of multiple disc boosters.
Description
Technical field
The present invention relates to vertical flight device equipment technology field, specifically a kind of lift unit of vertically taking off and landing flyer: disk lift device.
Background technology
Automobile that manufacturing can fly and disc-shaped flying craft are human fine hopes always.Since the mankind realize manned development so far.Manned craft mainly still is fixed wing aircraft and two kinds of offline mode of cyclogyro.Though fixed wing aircraft has been realized the flight that high speed is stable; But the lift that flies up is that the speed that relies on aircraft to advance obtains because it is rely, therefore; Fixed wing aircraft is when taking off; Fly up in order to obtain enough lift, just must possess certain speed of advance, just need the runway run-up of certain-length to fly up.Same owing to lift, fixed wing aircraft also is difficult to realize vertical landing and hovering.Even realize (like sparrow hawk formula machine, be equipped with the aircraft of vectored thrust), with can not be by application widely because of its cost and technical requirements height very.Helighro relies on the rotor rotation to produce the lift that enough lets aircraft fly up, and has realized VTOL and hovering.But, because the existence of rotor makes the integral structure of cyclogyro not to be fit to high-speed flight as fixed wing aircraft.As the automobile that meeting flies, the modern means of communication will be in intercity flight, and except wanting the stable flight of ability VTOL, hovering and high speed, also necessary cost is low, and energy consumption is little, and noise is low, and is little to the influence of environment, compact conformation, and adaptive capacity to environment is strong etc.This has higher requirement just for again the manufacturing of aircraft.Obviously, the aircraft of existing lift mode all can not satisfy above-mentioned requirements.
Summary of the invention
To the deficiency and the requirement of above-mentioned prior art, the invention provides a kind of being used on the aircraft, can make the aircraft can VTOL, hovering; Can adapt to again at a high speed, stable flight, and cost is low, energy consumption is little; Noise is low, and environmental concerns is little, compact conformation; Environment-adapting ability is strong, a plurality ofly unites use, can process the lift unit of the very big aircraft of load-carrying ability: disk lift device.
To achieve these goals, the technical scheme of the present invention's employing is: disk lift device comprises rotating disc (1), reaction plate (2), sealing (3); Propulsion source (4), means for equalising (5), transmission shaft (6), bearing (7); Frame (8), vacuum pump (9), dish edge sealing (10), vacuum generating device (11).By rotating disc (1), reaction plate (2), sealing (3), transmission shaft (6), vacuum pump (9), dish edge sealing (10), vacuum generating device (11) constitutes a narrow confined space in rotating disc (1) below.Rotating disc (1) is fixed on transmission shaft (6) upper end.Vacuum generating device (11) is installed on the rotating disc (1), and the logical atmosphere of a termination, and the other end is connected the confined space of rotating disc (1) below.Rotating disc (1) is to being buckled in the top of reaction plate (2).Dish edge sealing (10) is installed between rotating disc (1) and reaction plate (2).Between reaction plate (2) and transmission shaft (6), sealing (3) and bearing (7) are installed, sealing (3) is on bearing (7).Transmission shaft (6) is connected with propulsion source (4).Means for equalising (5) is connected with propulsion source (4), and with frame (8) relative fixed.Propulsion source (4) is fixing with frame (8).Frame (8) is fixed on reaction plate (2) below.Vacuum pump (9) is installed in reaction plate (2) below and is connected with propulsion source (4), and the logical atmosphere of a termination, and the other end is connected the confined space of rotating disc (1) below.
Its principle of work is: propulsion source is through transmission shaft driven rotary dish high speed revolution.The drive power source means for equalising produces an opposing torque simultaneously, makes reaction plate not rotate; Be installed in vacuum generating device and the vacuum pump that is installed in the reaction plate below on the rotating disc, the confined space below the rotating disc is evacuated.Under atmospheric effect (according to the Bai Nuli effect: when fluid velocity was accelerated, object can reduce with pressure on the interface that fluid contacts, otherwise pressure can increase), disk lift device can produce a lift that makes progress; Utilization Bai Nuli equation is not difficult to derive: the size of its lift is directly proportional with the degree of vacuum of the area of rotating disc, rotating speed and rotating disc below confined space.
The present invention uses following advantage on aircraft:
1, disk lift device has replaced the rotor of helighro, can make aircraft as autogyro VTOL, hovering; Do not resemble the rotor structure of incompatibility high-speed flight the cyclogyro again.Profile can be made smooth dish.To realize the needs of high-speed flight.The high speed revolution of disk lift device rotating disc has in addition more increased the dynamic and static stability of aircraft.
2, the rotating disc of disk lift device generation lift is circular, realizes high speed revolution easily, can obtain more lift on the unit area.And in the geometric configuration with girth, the area of circle is maximum.It wants compact with the wing structure compared of existing aircraft.
3, rotating disc does not have impact and the disturbance of the rotor that kind of cyclogyro to air when rotated, and corresponding noise is little, and resistance is little, and institute's wasted work rate is also little.Influence to environment is little.
4, the rotating disc of disk lift device is circular, when work, realizes easily being not easy protection to interfere with environment.Adaptive capacity to environment than existing fixed wing aircraft and cyclogyro is all good.
5, because disk lift device has above-mentioned advantage, lift is realized control again easily, can a plurality of Combined application, process the very big aircraft of load-carrying ability.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Consult Fig. 1, disk lift device comprises rotating disc (1), reaction plate (2), sealing (3), propulsion source (4), means for equalising (5), transmission shaft (6), bearing (7), frame (8), vacuum pump (9), dish edge sealing (10), vacuum generating device (11).By rotating disc (1), reaction plate (2), sealing (3), transmission shaft (6), vacuum pump (9), dish edge sealing (10), vacuum generating device (11) constitutes a narrow confined space in rotating disc (1) below.Rotating disc (1) is fixed on transmission shaft (6) upper end.Vacuum generating device (11) is installed on the rotating disc (1), and the logical atmosphere of a termination, and the other end is connected the confined space of rotating disc (1) below.Rotating disc (1) is to being buckled in the top of reaction plate (2).Dish edge sealing (10) is installed between rotating disc (1) and reaction plate (2).Between reaction plate (2) and transmission shaft (6), sealing (3) and bearing (7) are installed, sealing (3) is on bearing (7).Transmission shaft (6) is connected with propulsion source (4).Means for equalising (5) is connected with propulsion source (4), and with frame (8) relative fixed.Propulsion source (4) is fixing with frame (8).Frame (8) is fixed on reaction plate (2) below.Vacuum pump (9) is installed in reaction plate (2) below and is connected with propulsion source (4), and the logical atmosphere of a termination, and the other end is connected the confined space of rotating disc (1) below.
Propulsion source is through transmission shaft driven rotary dish high speed revolution.The drive power source means for equalising produces an opposing torque simultaneously, guarantees that reaction plate does not rotate.The vacuum generating device that is installed on the rotating disc is evacuated with the confined space of the vacuum pump that is installed in the reaction plate below with the rotating disc below.Under atmospheric effect, disk lift device can produce a lift that makes progress.
The degree of vacuum of rotating speed and below confined space thereof through the control rotating disc is controlled the lift size of disk lift device.Be installed in the vacuum pump of reaction plate below, its operation power is provided by propulsion source.Be fixed on the unpowered input of vacuum generating device on the rotating disc, its operation power comes from the rotation (according to Venturi effect) of rotating disc.Sealing of dish edge and sealing, its effect are to guarantee that the space between rotating disc below and the reaction plate becomes confined space; Under the swabbing action of vacuum pump and vacuum generating device, can obtain certain degree of vacuum.The effect of bearing is to guarantee that rotating disc relative fixed dish can only rotate and can not move axially.The effect of frame is that the position relative fixed dish that guarantees propulsion source, torsion balance device is fixed.The effect of means for equalising is to guarantee that reaction plate does not rotate when rotating disc rotates.
Claims (4)
1. disk lift device comprises rotating disc (1), reaction plate (2), sealing (3), propulsion source (4), means for equalising (5), transmission shaft (6), bearing (7), frame (8), vacuum pump (9), dish edge sealing (10), vacuum generating device (11).It is characterized in that, by rotating disc (1), reaction plate (2), sealing (3), transmission shaft (6), vacuum pump (9), dish edge sealing (10), vacuum generating device (11) constitutes a narrow confined space in rotating disc (1) below.Rotating disc (1) is fixed on transmission shaft (6) upper end.Vacuum generating device (11) is installed on the rotating disc (1), and the logical atmosphere of a termination, and the other end is connected the confined space of rotating disc (1) below.Rotating disc (1) is to being buckled in the top of reaction plate (2).Dish edge sealing (10) is installed between rotating disc (1) and reaction plate (2).Between reaction plate (2) and transmission shaft (6), sealing (3) and bearing (7) are installed; Sealing (3) is on bearing (7).Transmission shaft (6) is connected with propulsion source (4).Means for equalising (5) is connected with propulsion source (4), and with frame (8) relative fixed.Propulsion source (4) is fixing with frame (8).Frame (8) is fixed on reaction plate (2) below.Vacuum pump (9) is installed in reaction plate (2) below and is connected with propulsion source (4), and the logical atmosphere of a termination, and the other end is connected the confined space of rotating disc (1) below.During the work of disk lift device, rotating disc (1) high speed revolution, reaction plate (2) does not rotate; Simultaneously, vacuum is pumped in the space between rotating disc (1) below and the reaction plate (2).
2. disk lift device according to claim 1 is characterized in that: be installed in rotating disc (1) and go up the unpowered input of vacuum generating device (11), rely on the rotation of rotating disc to carry out work; Be installed in the vacuum pump (9) of reaction plate (2) below, its operation power is provided by propulsion source (4).
3. disk lift device according to claim 1 is characterized in that: with sealing (3), dish edge sealing (10), guarantee that the space between rotating disc (1) below and the reaction plate (2) becomes confined space.
4. disk lift device according to claim 1 is characterized in that: with means for equalising (5), guarantee that reaction plate (2) does not rotate with rotating disc (1) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100468718A CN102556346A (en) | 2012-02-18 | 2012-02-18 | Disc booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100468718A CN102556346A (en) | 2012-02-18 | 2012-02-18 | Disc booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102556346A true CN102556346A (en) | 2012-07-11 |
Family
ID=46403305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100468718A Pending CN102556346A (en) | 2012-02-18 | 2012-02-18 | Disc booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102556346A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015719A (en) * | 2014-06-09 | 2014-09-03 | 潘晓江 | Aerodynamic flotation device |
| CN104149975A (en) * | 2014-07-16 | 2014-11-19 | 王胜 | Vertical lifting type disc-shaped aircraft |
| RU2533011C1 (en) * | 2013-09-03 | 2014-11-20 | Дмитрий Олегович Ансеров | Lift creation by isolated disc |
| CN104015719B (en) * | 2014-06-09 | 2016-11-30 | 潘晓江 | Air force flotation gear |
| CN111891367A (en) * | 2019-05-05 | 2020-11-06 | 骆军 | Disc propeller |
| WO2022011495A1 (en) * | 2020-07-13 | 2022-01-20 | 骆军 | Disc propeller |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4433819A (en) * | 1979-03-19 | 1984-02-28 | Carrington Alfred C | Aerodynamic device |
| US4807830A (en) * | 1986-12-15 | 1989-02-28 | Horton Paul F | Aircraft with magnetically coupled annulus |
| CN2389107Y (en) * | 1999-08-11 | 2000-07-26 | 张义柏 | Sucking-disc type aerobat |
| CN1433930A (en) * | 2003-01-13 | 2003-08-06 | 于明华 | Disk shape aerobat |
| CN101045483A (en) * | 2006-03-30 | 2007-10-03 | 陶玉兰 | Suction aircraft |
| CN202670097U (en) * | 2012-02-18 | 2013-01-16 | 胡仲勤 | Disc lifting force device |
-
2012
- 2012-02-18 CN CN2012100468718A patent/CN102556346A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4433819A (en) * | 1979-03-19 | 1984-02-28 | Carrington Alfred C | Aerodynamic device |
| US4807830A (en) * | 1986-12-15 | 1989-02-28 | Horton Paul F | Aircraft with magnetically coupled annulus |
| CN2389107Y (en) * | 1999-08-11 | 2000-07-26 | 张义柏 | Sucking-disc type aerobat |
| CN1433930A (en) * | 2003-01-13 | 2003-08-06 | 于明华 | Disk shape aerobat |
| CN101045483A (en) * | 2006-03-30 | 2007-10-03 | 陶玉兰 | Suction aircraft |
| CN202670097U (en) * | 2012-02-18 | 2013-01-16 | 胡仲勤 | Disc lifting force device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2533011C1 (en) * | 2013-09-03 | 2014-11-20 | Дмитрий Олегович Ансеров | Lift creation by isolated disc |
| CN104015719A (en) * | 2014-06-09 | 2014-09-03 | 潘晓江 | Aerodynamic flotation device |
| CN104015719B (en) * | 2014-06-09 | 2016-11-30 | 潘晓江 | Air force flotation gear |
| CN104149975A (en) * | 2014-07-16 | 2014-11-19 | 王胜 | Vertical lifting type disc-shaped aircraft |
| CN111891367A (en) * | 2019-05-05 | 2020-11-06 | 骆军 | Disc propeller |
| WO2022011495A1 (en) * | 2020-07-13 | 2022-01-20 | 骆军 | Disc propeller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203005746U (en) | Composite type multi-rotor aircraft | |
| CN102556346A (en) | Disc booster | |
| CN203780797U (en) | Double-motor variable-pitch multi-rotor aircraft | |
| CN103754362B (en) | A kind of lift rotor | |
| CN104859838A (en) | Oil-driving multi-rotor unmanned flying platform | |
| CN105270619A (en) | Oil-drive variable-pitch quad-rotor unmanned aerial vehicle | |
| CN204197290U (en) | A kind of novel tiltrotor aircraft | |
| CN204507261U (en) | A kind of coaxial many in the same way helighros | |
| CN106741904A (en) | A kind of compound unmanned vehicle | |
| CN104875899B (en) | A kind of stoppable rotor aircraft drive system and the method for changing its rotor system working condition | |
| CN203740123U (en) | Six-rotor aircraft | |
| CN110228587B (en) | Pitch-varying system and unmanned aerial vehicle | |
| CN104787322A (en) | Power system and multi-rotor aircraft | |
| CN202670097U (en) | Disc lifting force device | |
| CN207466966U (en) | A kind of dynamic displacement quadrotor unmanned plane of oil | |
| CN219192543U (en) | Ducted unmanned aerial vehicle screw pitch-changing mechanism | |
| CN204623839U (en) | Power system and aircraft | |
| CN208947593U (en) | Variable tail rotor high-speed aircraft | |
| CN109383788A (en) | A kind of cross flow fan lift-rising autogyro | |
| CN104743109A (en) | Power system and aircraft | |
| CN205229812U (en) | Unmanned aerial vehicle vector power drive and position feedback device | |
| CN204623840U (en) | Power system and aircraft | |
| CN204623836U (en) | Power system and multi-axis aircraft | |
| CN204895848U (en) | Unmanned helicopter | |
| CN211442764U (en) | Long-endurance large-load hybrid four-rotor unmanned aerial vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |