CN105480408A - Aerodynamic force device - Google Patents
Aerodynamic force device Download PDFInfo
- Publication number
- CN105480408A CN105480408A CN201610035401.XA CN201610035401A CN105480408A CN 105480408 A CN105480408 A CN 105480408A CN 201610035401 A CN201610035401 A CN 201610035401A CN 105480408 A CN105480408 A CN 105480408A
- Authority
- CN
- China
- Prior art keywords
- wing plate
- spiral
- spiral wing
- screw rod
- rotating 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/001—Shrouded propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/16—Blades
- B64C11/18—Aerodynamic features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/16—Blades
- B64C11/20—Constructional features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C15/00—Attitude, flight direction, or altitude control by jet reaction
- B64C15/02—Attitude, flight direction, or altitude control by jet reaction the jets being propulsion jets
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Wind Motors (AREA)
Abstract
An aerodynamic force device comprises spiral rods, spiral vane lantern rings and power input equipment; each spiral rod comprises a rotating shaft and a first spiral wing plate; each spiral vane lantern ring comprises a pipe body and a second spiral wing plate; the power input equipment is in power connection with the spiral rods; each first spiral wing plate is separated from the corresponding second spiral wing plate, and a compression gap for air compression is reserved between each first spiral wing plate and the corresponding second spiral wing plate; a compressed air jet orifice is formed in each spiral lantern ring. Based on the structural design, the spiral lantern rings sleeve the spiral rods, the high-speed rotations of spiral lantern rings and the spiral rods are clockwise and anticlockwise; compressed air gathers and are pressurized in the spiral lantern rings, and then jet with a high speed from the compressed air jet orifices formed in the spiral lantern rings so as to generate power. The aerodynamic force device provided by the invention is free of leakage of airscrew blade, higher in safety and smaller in size, and can be mounted in an aircraft in a hidden manner, so that the aircraft can keep streamline height and the flying can be smoother.
Description
Technical field
The present invention relates to technical field of power equipment, more particularly, particularly a kind of air generation plants.
Background technology
In the prior art, conventional propeller aero is all generally adopt single screw or twin screw structure, and screw propeller is arranged on the top of driving compartment, and by driven by engine, it rotates and produces power.
Screw propeller adopts open architecture, and such Problems existing is: 1, in flight course, and the bird of airflight easily bumps against on screw propeller, causes the accident; 2, the power decentralized of screw propeller generation, makes the efficiency of power system lower.
Summary of the invention
(1) technical matters
How to improve safety during propeller aero flight, and improve the service efficiency of screw propeller power system, become those skilled in the art's problem demanding prompt solution.
(2) technical scheme
The invention provides a kind of air generation plants, comprising:
Screw rod, described screw rod includes rotating shaft and is arranged at the first spiral wing plate in described rotating shaft, and described first spiral wing plate is arranged along the first-class pitch auger in degree direction of described rotating shaft;
Twist collar, described twist collar includes body and is arranged at the second spiral wing plate in described body, and described second spiral wing plate is arranged along the first-class pitch auger in degree direction of described body;
Power input equipment, described power input equipment is connected for driving described screw rod to rotate in described twist collar by driving system with described screw rod power;
Wherein,
Described screw rod is arranged in described twist collar rotationally, described first spiral wing plate is contrary with the hand of spiral of described second spiral wing plate, and described first spiral wing plate and described second spiral wing plate interval arrange and be formed with the compression clearance for air compressing;
Described twist collar offers the blast injection mouth for pressurized air ejection.
Preferably, described first spiral wing plate is made up of multi-disc wing plate unit, and whole described wing plate unit arranges the described first spiral wing plate of formation along the degree direction spiral of described rotating shaft; Described second spiral wing plate is made up of multi-disc wing plate unit, and whole described wing plate unit arranges the described second spiral wing plate of formation along the degree direction spiral of described rotating shaft.
Preferably, the present invention also includes jet pipe, and described jet pipe is arranged on described body, described jet pipe offers blast injection mouth.
Preferably, described jet pipe and described body one-body molded.
Preferably, the present invention also includes shell; Described screw rod is arranged in described twist collar and is formed with power unit; Described power unit includes multiple, be arranged in described shell whole described power unit axis being parallel, described shell offers installing port, and described blast injection mouth and described installing port are oppositely arranged, and described installing port is used for compressed-air actuated ejection.
Preferably, whole described power units is ordered in described shell.
(3) beneficial effect
Based on said structure design, twist collar is enclosed within the outside of screw rod, and twist collar and screw rod can form positive and negative rotation at a high speed.When twist collar and the positive and negative High Rotation Speed of screw rod, gap between first spiral wing plate and the second spiral wing plate can produce the pressurization phenomenon simultaneously with convection cell closedown performance strongly of liquidating, pressurized air assembles pressurization in twist collar, and the blast injection mouth then by twist collar is offered sprays at a high speed thus produces power.
Compared to traditional propeller aero, utilize the present invention as engine installation, screw blade does not leak outside, and safety is higher.In addition, relative volume of the present invention is less, can adopt concealedly to be arranged in aircraft, makes aircraft keep the stream line pattern of height, makes aircraft flight more smooth and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of screw rod in the embodiment of the present invention;
Fig. 2 is the structural representation of twist collar in the embodiment of the present invention;
Fig. 3 is the structural representation of air generation plants in the embodiment of the present invention;
Fig. 4 is the part sectional view of air generation plants in the embodiment of the present invention;
Fig. 5 is that in the embodiment of the present invention, air generation plants is applied to design sketch aircraft producing dynamic air-flow;
In Fig. 1 to Fig. 4, the corresponding relation of component names and Reference numeral is:
Rotating shaft 1, first spiral wing plate 2, twist collar 3, jet pipe 4,
Blast injection mouth 5, shell 6.
Detailed description of the invention
Below in conjunction with drawings and Examples, embodiments of the present invention are described in further detail.Following examples for illustration of the present invention, but can not be used for limiting the scope of the invention.
In describing the invention, except as otherwise noted, the implication of " multiple " is two or more; Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, particular case above-mentioned term concrete meaning in the present invention can be understood.
Please refer to Fig. 1 to Fig. 5, wherein, Fig. 1 is the structural representation of screw rod in the embodiment of the present invention; Fig. 2 is the structural representation of twist collar in the embodiment of the present invention; Fig. 3 is the structural representation of air generation plants in the embodiment of the present invention; Fig. 4 is the part sectional view of air generation plants in the embodiment of the present invention; Fig. 5 is that in the embodiment of the present invention, air generation plants is applied to design sketch aircraft producing dynamic air-flow.
The invention provides a kind of air generation plants, this engine installation comprises: screw rod, and screw rod includes rotating shaft 1 and is arranged at the degree direction first-class pitch auger setting of the first spiral wing plate 2, first spiral wing plate 2 in rotating shaft 1 along rotating shaft 1; Twist collar 3, twist collar 3 includes body and is arranged at the second spiral wing plate in body, and the second spiral wing plate is arranged along the first-class pitch auger in degree direction of body; Power input equipment, power input equipment is connected for driving screw rod to rotate in twist collar 3 with screw rod power by driving system.Wherein, screw rod is arranged in twist collar 3 rotationally, and the first spiral wing plate 2 is contrary with the hand of spiral of the second spiral wing plate, and the first spiral wing plate 2 and the second spiral wing plate interval arrange and be formed with the compression clearance for air compressing; Twist collar 3 offers the blast injection mouth 5 for pressurized air ejection.
In said structure design,
Screw rod, using metal shaft as rotating shaft 1, rotating shaft 1 is fixedly installed the first spiral wing plate 2 by techniques such as welding.A metal tube is set as body, in body, is fixedly installed the second spiral wing plate by techniques such as welding.Being rotated by screw rod is nested in twist collar 3, by cutting out the second spiral wing plate, screw rod can be rotated in twist collar 3, and have certain gap between the first spiral wing plate 2 and the second spiral wing plate, this gap is for compressed-air actuated compression clearance.
Based on said structure design, twist collar 3 is enclosed within the outside of screw rod, and twist collar 3 and screw rod can form positive and negative rotation at a high speed.When twist collar 3 and the positive and negative High Rotation Speed of screw rod, gap between first spiral wing plate 2 and the second spiral wing plate can produce the pressurization phenomenon simultaneously with convection cell closedown performance strongly of liquidating, pressurized air assembles pressurization in twist collar 3, and the blast injection mouth 5 then by twist collar 3 is offered sprays at a high speed thus produces power.
Compared to traditional propeller aero, utilize the present invention as engine installation, screw blade does not leak outside, and safety is higher.In addition, relative volume of the present invention is less, can adopt concealedly to be arranged in aircraft, makes aircraft keep the stream line pattern of height, makes aircraft flight more smooth and easy.
In the present invention, power input equipment can be combustion engine or motor.
The present invention can produce larger inertia energy, aircraft can produce under inertia energy effect huge to draw, thrust, its effect be intended to front end can produce huge relative vacuum thus use body carry out float.
Field of application of the present invention:
1, without the comprehensive aircraft of screw propeller, hovering formula meteorology (military radar commander) platform, multiple air injection aerial vehicle vertical takeoff and landing accessory equipment, aerial wrecked before safety (add) compensation equipment, equip without screw propeller unmanned plane, rocket (guided missile) Air Launched Platform, especially big, large-scale pneumatic test setup wind energy engine, hurricane // wind spout tunnel test.
2, in pipe in large pressure fan, compressor, fluid conveying pressurizer, fluid-mixing pressurizer, distance fluid, fluid-mixing pipe in pressurized equipment, pipeline // trapped orbit high speed train, the efficient clean row // turbine of combustion engine // whirlpool cover blwr can energy-saving and emission-reduction.
Particularly, the first spiral wing plate 2 is made up of multi-disc wing plate unit, and whole wing plate unit arranges formation first spiral wing plate 2 along the degree direction spiral of rotating shaft 1; Second spiral wing plate is made up of multi-disc wing plate unit, and whole wing plate unit arranges formation second spiral wing plate along the degree direction spiral of rotating shaft 1.First spiral wing plate 2 and the second spiral wing plate are designed to multiple wing plate unit, seamless link between each wing plate unit.Certainly, the first spiral wing plate 2 and the second spiral wing plate also can adopt integrated formed structure.
In the present invention, air generation plants also includes jet pipe 4, and jet pipe 4 is arranged on body, jet pipe 4 offers blast injection mouth 5.Jet pipe 4 is additionally set, by regulating jet pipe 4 in the installation site of body, the locus of setting angle adjustment blast injection mouth 5, thus is convenient to air generation plants and is installed on adjustment at aircraft.
Particularly, jet pipe 4 is one-body molded with body.
In the present invention, air generation plants also includes shell 6; Screw rod is arranged in twist collar 3 and is formed with power unit; Power unit includes multiple, is arranged in shell 6 whole power unit axis being parallel, shell 6 offers installing port, and blast injection mouth 5 and installing port are oppositely arranged, and installing port is used for compressed-air actuated ejection; Whole power units is ordered in shell 6.
It should be noted that: the surface of the first spiral wing plate 2 and the second spiral wing plate is all by polishing process in the present invention, its surface so can be made for level and smooth plane of bending, ensure that gas is orderly, constant compression.
Embodiments of the invention provide in order to example with for the purpose of describing, and are not exhaustively or limit the invention to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present invention and practical application are better described, and enables those of ordinary skill in the art understand the present invention thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (6)
1. an air generation plants, is characterized in that,
Comprise:
Screw rod, described screw rod includes rotating shaft (1) and is arranged at the first spiral wing plate (2) in described rotating shaft, and described first spiral wing plate is arranged along the first-class pitch auger in degree direction of described rotating shaft;
Twist collar (3), described twist collar includes body and is arranged at the second spiral wing plate in described body, and described second spiral wing plate is arranged along the first-class pitch auger in degree direction of described body;
Power input equipment, described power input equipment is connected for driving described screw rod to rotate in described twist collar by driving system with described screw rod power;
Wherein,
Described screw rod is arranged in described twist collar rotationally, described first spiral wing plate is contrary with the hand of spiral of described second spiral wing plate, and described first spiral wing plate and described second spiral wing plate interval arrange and be formed with the compression clearance for air compressing;
Described twist collar offers the blast injection mouth for pressurized air ejection.
2. air generation plants according to claim 1, is characterized in that,
Described first spiral wing plate is made up of multi-disc wing plate unit, and whole described wing plate unit arranges the described first spiral wing plate of formation along the degree direction spiral of described rotating shaft;
Described second spiral wing plate is made up of multi-disc wing plate unit, and whole described wing plate unit arranges the described second spiral wing plate of formation along the degree direction spiral of described rotating shaft.
3. air generation plants according to claim 1, is characterized in that,
Also include jet pipe (4), described jet pipe is arranged on described body, described jet pipe offers blast injection mouth (5).
4. air generation plants according to claim 3, is characterized in that,
Described jet pipe and described body one-body molded.
5. air generation plants according to claim 1, is characterized in that,
Also include shell (6);
Described screw rod is arranged in described twist collar and is formed with power unit;
Described power unit includes multiple, be arranged in described shell whole described power unit axis being parallel, described shell offers installing port, and described blast injection mouth and described installing port are oppositely arranged, and described installing port is used for compressed-air actuated ejection.
6. air generation plants according to claim 1, is characterized in that,
Whole described power units is ordered in described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610035401.XA CN105480408B (en) | 2016-01-19 | 2016-01-19 | Air generation plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610035401.XA CN105480408B (en) | 2016-01-19 | 2016-01-19 | Air generation plants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105480408A true CN105480408A (en) | 2016-04-13 |
| CN105480408B CN105480408B (en) | 2018-05-25 |
Family
ID=55667764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610035401.XA Expired - Fee Related CN105480408B (en) | 2016-01-19 | 2016-01-19 | Air generation plants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105480408B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000074653A (en) * | 1999-05-19 | 2000-12-15 | 김성흠 | Cohesive power utiltzation propeller |
| CN102233951A (en) * | 2010-04-28 | 2011-11-09 | 鄂雨松 | Flying disk engine |
| CN103318393A (en) * | 2012-03-23 | 2013-09-25 | 马勤荣 | Spiral pressure-guiding drive impeller of runner |
| CN203272132U (en) * | 2011-07-25 | 2013-11-06 | 复盛股份有限公司 | Water-spraying type double-helix air compressor |
| CN203876979U (en) * | 2014-05-25 | 2014-10-15 | 何长青 | Dish-shaped air lifting device |
| CN205499335U (en) * | 2016-01-19 | 2016-08-24 | 邱俊 | Air force device |
-
2016
- 2016-01-19 CN CN201610035401.XA patent/CN105480408B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000074653A (en) * | 1999-05-19 | 2000-12-15 | 김성흠 | Cohesive power utiltzation propeller |
| CN102233951A (en) * | 2010-04-28 | 2011-11-09 | 鄂雨松 | Flying disk engine |
| CN203272132U (en) * | 2011-07-25 | 2013-11-06 | 复盛股份有限公司 | Water-spraying type double-helix air compressor |
| CN103318393A (en) * | 2012-03-23 | 2013-09-25 | 马勤荣 | Spiral pressure-guiding drive impeller of runner |
| CN203876979U (en) * | 2014-05-25 | 2014-10-15 | 何长青 | Dish-shaped air lifting device |
| CN205499335U (en) * | 2016-01-19 | 2016-08-24 | 邱俊 | Air force device |
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| Publication number | Publication date |
|---|---|
| CN105480408B (en) | 2018-05-25 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20220119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |