Novel saucer-shaped aircraft

Abstract

The invention provides a novel saucer-shaped aircraft, which is mainly formed by directly driving a turbofan and a plurality of propeller blade fans by a power engine device, and is provided with a saucer-shaped wind collecting disc, a vector variable tail pipe and the like, so that the aerodynamic layout of the existing saucer-shaped aircraft is improved, a flight control device is optimized, and the saucer-shaped aircraft is more compact in structure and more compact in structure. The flight safety is improved; the flying saucer is reasonable in structural design, easy to manufacture, low in cost and safe and reliable to use, has novelty and creativity, and shows the basic structure of the Chinese type flying saucer and the development direction of the flying saucer in the future.

Description

Technical Field

[0001] The present invention relates to a novel disc-shaped aircraft, which is mainly composed of a power engine device directly driving a turbofan and a plurality of propeller blade fans, and is provided with a disc-shaped wind collecting disc and a vector variable tail pipe, etc., and belongs to the field of aviation and aerospace technology. Background Art

[0002] A disc-shaped aircraft is an aircraft with a disc-shaped appearance and an internal rotor as its main power component. It can take off and land vertically and hover like a helicopter. Compared with helicopters, disc-shaped aircraft has unique advantages in aerodynamic efficiency and safety due to its special internal rotor structure. Research on disc-shaped aircraft is still in the development stage. There are many problems in its structural design, aerodynamic optimization and flight control. The flight performance cannot meet the requirements of practical applications. The configuration and flight control of disc-shaped aircraft still need further research and improvement. Summary of the invention

[0003] The present invention further updates the concepts in the above technical background, improves the aerodynamic layout of the disc-shaped aircraft, optimizes the flight control device, and improves the safety of flight.

[0004] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a new type of disc-shaped aircraft, comprising: a main body support, a cockpit is arranged above the main body support, a cockpit cover is installed above the cockpit, and a spare parachute is installed on the top of the cockpit cover; a power engine is fixed in the middle position of the main body support, the power engine is connected to the power control console in the cockpit, the power output of the power engine is connected to the transmission main shaft, the transmission main shaft is connected to the gear box, six transmission connecting shafts are connected at six positions around the gear box, the six transmission connecting shafts respectively drive six propeller blade fans, and a disc-shaped anti-collision net is installed above the six propeller blade fans; a disc-shaped wind collecting disk is installed below the main body support, a turbofan is installed at the bottom center of the wind collecting disk, a tail pipe is installed below the turbofan, and the tail pipe is connected to the tail pipe control cable in the cockpit.

[0005] In an optional embodiment, the cockpit, canopy, reserve parachute, power engine, gearbox and turbofan will be fixedly installed at the center position on the central axis of the main body support.

[0006] In an optional embodiment, the canopy is a pointed top or a dome-shaped transparent body.

[0007] In an optional embodiment, the power engine can be an internal combustion engine or an aviation turbine engine. The power engine is connected to a power control console in the cockpit for operation and control. The power output is transmitted through a main shaft to a gearbox, and directly drives the turbofan to rotate. The gearbox simultaneously drives six transmission connecting shafts, and the six transmission connecting shafts respectively drive six propeller blade fans.

[0008] In an optional embodiment, the blades of the propeller blade fan are like the blades of a drone, or they can be like the blades of a helicopter, with two or more blades.

[0009] In an optional embodiment, a saucer-shaped wind collecting disk is installed below the integral bracket, and the upper edge of the wind collecting disk is fixedly connected to the lower edge of the anti-collision net, so that the overall appearance forms a flying saucer shape.

[0010] In an optional embodiment, the tail pipe control pull wire can control the opening and contraction of the tail pipe and the swinging at different angles.

[0011] In an optional embodiment, a reserve parachute is mounted on top of the cockpit.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) In the present invention, a power engine device is used, and the power output is transmitted through a gear box and a transmission connecting shaft to drive six propeller blade fans to rotate at high speed. A disc-shaped wind collecting disk is used to collect all the air volume of the six propeller blade fans. The air volume is then collected by a turbofan installed at the center of the bottom of the wind collecting disk at high speed, which is equivalent to secondary boost, and then all the air is discharged through the tail pipe, just like releasing a large balloon with its opening facing downward, which can quickly rise into the air.

[0014] (2) In the present invention, the tail tube is controlled by a pull line to open and retract and to swing at different angles. When the tail tube is fully opened, the aircraft will descend. When the tail tube is retracted, a vector force will be generated and the aircraft will rise. When the tail tube is swung at different angles, the aircraft will move in different directions, thereby controlling the take-off and landing of the aircraft and the flight movement in different directions.

[0015] (3) In the present invention, based on the application of existing technology and material science, the rotor blades and the overall structure of the aircraft are mostly made of carbon fiber nanocomposites, which will reduce the overall weight of the aircraft. If a high-efficiency turbofan engine is used as the power, its flight speed will be increased, and large, medium and small new disc-shaped aircraft can be manufactured to carry people, no people or goods.

[0016] According to the above, the present invention is a new type of disc-shaped aircraft, which is mainly composed of a power engine device directly driving a turbofan and a plurality of propeller blade fans, and is provided with a disc-shaped wind collecting disc and a vector variable tail pipe, etc. It improves the aerodynamic layout of the existing disc-shaped aircraft, optimizes the flight control device, and improves the safety of flight; the present invention has reasonable structural design, simple manufacturing, low cost, safe and reliable use, novelty and creativity, and demonstrates the basic structure of Chinese flying saucers and the development direction of flying saucers in the future. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution in the example of the practical invention, the drawings required for use in the description of the embodiment will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the present invention;

[0019] Figure 2 is a schematic diagram of the pneumatic principle provided by an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the first design structure provided by an embodiment of the present invention;

[0021] Figure 4 is a schematic cross-sectional view of the overall structure provided by an embodiment of the present invention;

[0022] Figure 5 It is a schematic diagram of the main power and transmission structure provided by an embodiment of the present invention;

[0023] Figure 6 is a schematic diagram of the main support structure provided by an embodiment of the present invention;

[0024] Figure 7 is a schematic diagram of a tail pipe nozzle change provided by an embodiment of the present invention;

[0025] Figure 8 is a schematic diagram of a structure using a turbofan engine as a power source provided by an embodiment of the present invention;

[0026] Fig. 9 is a schematic diagram of an emergency opening reserve parachute provided by an embodiment of the present invention;

[0027] Figure numerals: 1. main frame; 2. cockpit; 3. cockpit cover; 4. reserve parachute; 5. power engine; 6. power control console; 7. transmission main shaft; 8. gear box; 9. transmission connecting shaft; 10. propeller blade fan; 11. anti-collision net; 12. wind collecting disc; 13. turbofan; 14. tail pipe; 15. tail pipe control cable. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiment is only one of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in the technical field without making creative work belong to the scope of protection of the present invention.

[0029] The embodiment of the present invention provides a novel disc-shaped aircraft.

[0030] Combine the following Figures 1 to 9 The technical solution provided by the present invention is described in more detail.

[0031] like Figures 1 to 9 As shown, a novel disc-shaped aircraft provided by an embodiment of the present invention comprises: a main body support 1, a cockpit 2 is arranged above the main body support 1, a cockpit cover 3 is installed above the cockpit 2, and a reserve parachute 4 is installed on the top of the cockpit cover 3; a power engine 5 is fixedly arranged in the middle position of the main body support 1, the power engine 5 is connected to the power control console 6 in the cockpit 2, the power output of the power engine 5 is connected to the transmission main shaft 7, the transmission main shaft 7 is connected to the gear box 8, six transmission connecting shafts 9 are respectively connected at six positions around the gear box 8, the six transmission connecting shafts 9 respectively drive six propeller blade fans 10, and a disc-shaped anti-collision net 11 is installed above the six propeller blade fans 10; a disc-shaped wind collecting disc 12 is installed below the main body support 1, a turbofan 13 is installed at the bottom center of the wind collecting disc 12, a tail pipe 14 is installed below the turbofan 13, and the tail pipe 14 is connected to the tail pipe control cable 15 in the cockpit 2.

[0032] As an optional implementation, the cockpit 2, cockpit cover 3, reserve parachute 4, power engine 5, gear box 8 and turbofan 13 will be fixedly installed at the center position on the central axis of the main frame 1. The above structure is easy to process and manufacture, so that the overall center of gravity is concentrated, thereby making it very easy to control the overall balance of the aircraft.

[0033] As an optional implementation, the canopy 3 is a pointed top or a dome-shaped transparent body. The above structure is easy to manufacture and can provide an all-round viewing angle, making it convenient to control the forward direction of the aircraft.

[0034] As an optional implementation, the power engine 5 can be an internal combustion engine or an aviation turbine engine. The power engine 5 is connected to the power control console 6 in the cockpit 2 for operation and control. The above structure is easy to process and manufacture. The power output is transmitted to the gearbox 8 through the transmission main shaft 7, and directly drives the turbofan 13 to rotate. The six transmission connecting shafts 9 are simultaneously driven through the gearbox 8, and the six transmission connecting shafts 9 then drive six propeller blade fans 10 respectively.

[0035] As an optional implementation, the blades of the propeller blade fan 10 are like the blades of a drone or can also be like the blades of a helicopter, with two or more blades. The above structure is easy to process and manufacture, and the blades can generate upward lift when rotating at high speed. When six propeller blade fans 10 are running at the same time, the lift generated can lift the overall weight of the aircraft and balance the overall smooth movement of the aircraft.

[0036] As an optional implementation, a disc-shaped wind collecting disc 12 is installed below the integral bracket 1. The upper edge of the wind collecting disc 12 is fixedly connected to the lower edge of the anti-collision net 11, and the overall appearance forms a flying saucer shape. The above structure is easy to process and manufacture. The wind collecting disc 12 collects all the wind volume of the six propeller blade fans 10, and then the turbine fan 13 installed at the bottom center of the wind collecting disc 12 is operated at high speed and discharged through the tail pipe 14.

[0037] As an optional implementation, the tail pipe control pull wire 15 can control the opening and contraction of the tail pipe 14 and the swinging at different angles. The above structure is easy to process and manufacture. When the speed of the turbofan 13 and the propeller blade fan 10 is controlled to be reduced, the tail pipe is fully opened, and the aircraft will descend. When the speed of the turbofan 13 and the propeller blade fan 10 is controlled to be increased, the contraction of the tail pipe 14 will generate vector force, and the aircraft will rise. When the tail pipe 14 swings at different angles, the aircraft will move in different directions, thereby controlling the take-off and landing of the aircraft and the flight movement in different directions.

[0038] As an optional implementation, a reserve parachute 4 is installed on the top of the cockpit 2. The above structure is easy to process and manufacture. In the event of a malfunction or emergency in the aircraft, the reserve parachute 4 can be opened, so that the entire aircraft can land safely and smoothly on the ground.

[0039] In the present invention, a power engine 5 device is adopted, and the power output is transmitted through a gear box 8 and a transmission connecting shaft to drive six propeller blade fans 10 to rotate at high speed, and a disc-shaped wind collecting disc 12 is used to collect all the wind volume of the six propeller blade fans 10. Then, the turbo fan 13 installed at the bottom center of the wind collecting disc 12 is rotated at high speed, which is equivalent to secondary boost, and then all the wind volume is discharged through the tail pipe 14, just like releasing a large balloon with the opening facing downward, which can quickly rise into the air.

[0040] In the present invention, the opening and contraction of the tail tube 14 and the swinging at different angles are controlled by the tail tube control wire 15. When the tail tube 14 is fully opened, the aircraft will descend. When the tail tube 14 is contracted, a vector force will be generated and the aircraft will rise. When the tail tube 14 swings at different angles, the aircraft will move in different directions, thereby controlling the take-off and landing of the aircraft and the flight movement in different directions.

[0041] In the present invention, with the application of existing technology and material science, the propeller blades and the overall structure of the aircraft are mostly made of carbon fiber nanocomposites, which will reduce the overall weight of the aircraft. If a high-efficiency turbofan engine is used as the power, the whole will work like an oversized turbofan, which will greatly increase its flight speed and can manufacture large, medium and small new disc-shaped aircraft for carrying people, no people or goods.

[0042] The above is only a specific embodiment of the invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

[0043] In the description of the present invention, it should be noted that, unless otherwise specified, "multiple" means two or more than two; the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0044] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

Claims

1. A new type of disc-shaped aircraft, characterized in that: Mainly include: A main body support (1) is provided with a cockpit (2) above the main body support (1), a cockpit cover (3) is installed above the cockpit (2), and a reserve parachute (4) is installed on the top of the cockpit cover (3); a power engine (5) is fixedly provided in the middle of the main body support (1), the power engine (5) is connected to a power control console (6) in the cockpit (2), the power output of the power engine (5) is connected to a transmission main shaft (7), the transmission main shaft (7) is connected to a gear box (8), and six gears are arranged around the gear box (8) in six directions. Six transmission connecting shafts (9) are connected respectively, and the six transmission connecting shafts (9) respectively drive six propeller blade fans (10), and a disc-shaped anti-collision net (11) is installed above the six propeller blade fans (10); a disc-shaped wind collecting disc (12) is installed below the main body bracket (1), and a turbo fan (13) is installed at the center of the bottom of the wind collecting disc (12), and a tail pipe (14) is installed below the turbo fan (13), and the tail pipe (14) is connected to the tail pipe control cable (15) in the cockpit (2).

2. The novel disc-shaped aircraft according to claim 1, characterized in that: The cockpit (2), cockpit cover (3), reserve parachute (4), power engine (5), gear box (8) and turbo fan (13) are all fixedly mounted at the center position on the central axis of the main frame (1).

3. The novel disc-shaped aircraft according to claim 1, characterized in that: The canopy (3) is a transparent body along with the dome cover.

4. The novel disc-shaped aircraft according to claim 1, characterized in that: The power engine (5) can be an internal combustion engine or an aviation turbine engine. The power engine (5) is connected to a power control console (6) in the cockpit (2) for operation and control. The power output is transmitted to a gear box (8) via a transmission main shaft (7) and directly drives a turbo fan (13) to rotate. The gear box (8) simultaneously transmits six transmission connecting shafts (9), and the six transmission connecting shafts (9) respectively transmit six propeller blade fans (10).

5. The novel disc-shaped aircraft according to claim 1, characterized in that: A disc-shaped wind collecting disc (12) is installed below the integral bracket (1), and the upper edge of the wind collecting disc (12) is fixedly connected to the lower edge of the anti-collision net (11), so that the overall appearance forms a flying saucer shape.

6. The novel disc-shaped aircraft according to claim 1, characterized in that: The tail pipe control pull wire (15) can control the opening and contraction of the tail pipe (14) and the swinging at different angles.

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