CN105217002B - A kind of pneumatic small boat - Google Patents
A kind of pneumatic small boat Download PDFInfo
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- CN105217002B CN105217002B CN201510721374.7A CN201510721374A CN105217002B CN 105217002 B CN105217002 B CN 105217002B CN 201510721374 A CN201510721374 A CN 201510721374A CN 105217002 B CN105217002 B CN 105217002B
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- Prior art keywords
- propeller
- small boat
- square
- tube
- shaped shell
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Links
- 230000001154 acute effect Effects 0.000 claims abstract description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
A kind of pneumatic small boat is related to a kind of ship, including hull, left propeller and right propeller.Left propeller is identical with right propeller structure, they are symmetrically arranged.Left propeller includes propeller, engine and square-tube-shaped shell.The rotational plane of propeller is vertical with left plate.The angle rearward of the bottom plate of the rotational plane and square-tube-shaped shell of propeller is acute angle.The section of propeller blade is aerofoil profile.Propeller cooperates compact with square-tube-shaped shell.The propeller of left propeller is identical with size with the propeller arrangement of right propeller, turns to opposite.Small boat straight trip when identical of two revolution speed of propeller, the small boat can turn when the revolving speed of one of propeller is greater than the revolving speed of another propeller.Since the small boat is promoted by air-flow, in addition to the use in rivers, it is also adapted to marsh and wet meadow and uses.Compared with traditional pneumatic ship, the small boat is high-efficient, and resistance is small, and stability is good, and back visibibility is open.
Description
Technical field
A kind of pneumatic small boat is related to a kind of ship more particularly to a kind of pneumatic ship.
Background technique
Vertically, the resistance being subject to that advances is big for the propeller Plane of rotation that traditional pneumatic ship propeller uses,
And the excessively high sight that can block people in position, the stability of ship.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, it is smaller stable pneumatic small-sized to provide a kind of resistance
Ship.
The technical scheme is that a kind of pneumatic small boat, including hull, left propeller and right propeller.Left propulsion
Device is identical with right propeller structure, they are symmetrically arranged at stern.The specific structure of left propeller is: left propeller packet
Include propeller, engine and square-tube-shaped shell.Square-tube-shaped shell is surrounded by left plate, top plate, right panel and bottom plate, top plate and Floor water
Plain cloth is set, and left plate and right panel are parallel and vertical with top plate.The rotational plane of propeller is vertical with left plate.The rotational plane of propeller
Angle rearward with the bottom plate of square-tube-shaped shell is acute angle, and the acute angle is less than 60 °.The section of propeller blade is aerofoil profile
's.Propeller and the cooperation of square-tube-shaped shell are compact, and the minimum clearance between propeller and the inner wall of square-tube-shaped shell is less than 10mm.
The propeller of left propeller is identical with size with the propeller arrangement of right propeller, turns to opposite.The propeller of left propeller and
Small boat straight trip when identical of the revolving speed of the propeller of right propeller, the revolving speed of one of propeller is greater than another spiral
The small boat can turn when the revolving speed of paddle.Since the small boat is promoted by air-flow, in addition to the use in rivers, it is also adapted to
Marsh and wet meadow use.
A kind of the advantages of pneumatic small boat of the invention is: compared with traditional pneumatic ship, high-efficient, resistance is small, stability
Good, back visibibility is open.
Detailed description of the invention
Fig. 1 is a kind of left view schematic diagram of pneumatic small boat of the present invention, and Fig. 2 is the schematic top plan view of Fig. 1, and Fig. 3 is described
The schematic illustration of the amplified left propeller of pneumatic small boat.In figure: 1 is hull body, and 11 be fore, and 12 be stern, 13
It is left propeller for hull bottom, 2,21 be propeller, and 22 be engine, and 3 be right propeller, and 4 indicate streamline.
Specific embodiment
The present invention is illustrated with reference to the accompanying drawing: referring to attached drawing, a kind of pneumatic small boat, including hull 1, left propulsion
Device 2 and right propeller 3.Left propeller 2 is identical with right 3 structure of propeller, they are symmetrically arranged at stern 12.Left propulsion
The specific structure of device 2 is: left propeller 2 includes propeller 21, engine 22 and square-tube-shaped shell 23.Square-tube-shaped shell 23 is by a left side
Plate, top plate, right panel and bottom plate surround, and top plate and floor level arrangement, left plate and right panel are parallel and vertical with top plate.Propeller 21
Rotational plane it is vertical with left plate.The rotational plane of propeller 21 and the angle rearward of the bottom plate of square-tube-shaped shell 23 are
30°.The section of 21 blade of propeller is aerofoil profile.Propeller 21 cooperates compact, propeller 21 and square tube with square-tube-shaped shell 23
Minimum clearance between the inner wall of shape shell 23 is 3mm.The propeller 21 of left propeller 2 and the propeller arrangement of right propeller 3
It is identical with size, it turns to opposite.It drives the engine structure of two propellers identical, is all made of motor, by lithium battery power supply.It is left
The propeller 21 of propeller 2 the small boat straight trip, one of propeller when identical with the revolving speed of the propeller of right propeller 3
Revolving speed when being greater than the revolving speed of another propeller the small boat can turn.Since the small boat is promoted by air-flow, remove
In rivers outside, it is also adapted to marsh and wet meadow and uses.
The left propeller 2 of the pneumatic small boat is such beneficial effect that generates: engine 22 drives 21 turns of propeller
It is dynamic, then from square tube in air inspiration square-tube-shaped shell 23 of the collective effect of propeller 21 and square-tube-shaped shell 23 by front
The rear of shape shell 23 squeezes out, and ship is made to move ahead.Due to propeller 22 be it is tilting, front face area is small, and resistance is small, and due to square tube
The effect of shape shell 23 produces mirrored effect in left propeller 2, and there are the hydrodynamics of the insectival urgency of class and sumo
Effect, therefore propulsive efficiency is high.
Due to two propeller turning directions on the contrary, the torque that can cancel out each other, the ship stable sea.With traditional pneumatic ship phase
Than high-efficient, resistance is small, and back visibibility is open.
Claims (5)
1. a kind of pneumatic small boat, it is characterised in that: including hull (1), left propeller (2) and right propeller (3)；The left side pushes away
Identical with right propeller (3) structure into device (2), they are symmetrically arranged at stern (12)；The tool of the left propeller (2)
Body structure is: left propeller (2) includes propeller (21), engine (22) and square-tube-shaped shell (23)；The square-tube-shaped shell
(23) it is surrounded by left plate, top plate, right panel and bottom plate, top plate and floor level arrangement, left plate and right panel are parallel and vertical with top plate；
The rotational plane of the propeller (21) is vertical with left plate；The rotational plane of the propeller (21) and square-tube-shaped shell (23)
The angle rearward of bottom plate is acute angle；The propeller (21) cooperates compact with square-tube-shaped shell (23)；The left propeller
(2) propeller (21) is identical with size with the propeller arrangement of right propeller (3), turns to opposite；Drive two spirals
The engine (22) structure of paddle (21) is identical.
2. a kind of pneumatic small boat according to claim 1, which is characterized in that the rotational plane of the propeller (21)
Angle rearward with the bottom plate of square-tube-shaped shell (23) is less than 60 °.
3. a kind of pneumatic small boat according to claim 1, which is characterized in that the section of propeller (21) blade
It is aerofoil profile.
4. a kind of pneumatic small boat described according to claim 1 or 2 or 3, which is characterized in that the propeller (21) with
Minimum clearance between the inner wall of square-tube-shaped shell (23) is less than 10mm.
5. a kind of pneumatic small boat described according to claim 1 or 2 or 3, which is characterized in that two spirals of driving
The engine (22) structure of paddle (21) is identical, motor is all made of, by lithium battery power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510721374.7A CN105217002B (en) | 2015-10-30 | 2015-10-30 | A kind of pneumatic small boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510721374.7A CN105217002B (en) | 2015-10-30 | 2015-10-30 | A kind of pneumatic small boat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105217002A CN105217002A (en) | 2016-01-06 |
| CN105217002B true CN105217002B (en) | 2018-12-04 |
Family
ID=54986385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510721374.7A Active CN105217002B (en) | 2015-10-30 | 2015-10-30 | A kind of pneumatic small boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105217002B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205131613U (en) * | 2015-10-30 | 2016-04-06 | 佛山市神风航空科技有限公司 | Pneumatic little type ship |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101857080B (en) * | 2009-04-08 | 2012-04-25 | 深圳市海斯比船艇科技股份有限公司 | Shake-proof anti-drag aerodynamic ship |
| DE102010044435A1 (en) * | 2010-09-06 | 2012-03-08 | Lais Gmbh | drive |
| KR101473570B1 (en) * | 2013-07-11 | 2014-12-24 | (주)포스엠 | Built-engine amphibious airboat |
| CN103803043A (en) * | 2014-02-17 | 2014-05-21 | 赵德安 | Automatic large-water-area navigation floating work platform driven by fans |
-
2015
- 2015-10-30 CN CN201510721374.7A patent/CN105217002B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205131613U (en) * | 2015-10-30 | 2016-04-06 | 佛山市神风航空科技有限公司 | Pneumatic little type ship |
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| Publication number | Publication date |
|---|---|
| CN105217002A (en) | 2016-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181024 Address after: 318050 33 blocks, Xin'an District, Luqiao street, Luqiao District, Taizhou, Zhejiang. Applicant after: Sun Yongfeng Address before: 528500 room 402, Fu Wan Jiangwan Road, Hecheng street, Gaoming District, Foshan, Guangdong, China, 78 Applicant before: Shenfeng science and technology of aviation Co., Ltd of Foshan City |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: 314109 Room 501, No. 341, Tianning Avenue, Tianning Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Guohong Environmental Protection Technology Co., Ltd Address before: Taizhou City, Zhejiang province 318050 Luqiao District Luqiao street Xin'an District 33 Patentee before: Sun Yongfeng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210210 Address after: 225200 No.1 simarunyang Road, Jiangdu Economic Development Zone, Yangzhou City, Jiangsu Province Patentee after: JIANGSU RUNYANG SHIPPING Co.,Ltd. Address before: 314109 Room 501, 341 Tianning Avenue, Tianning Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: Jiashan Guohong Environmental Protection Technology Co.,Ltd. |