CN205113331U - Use single ducted fan to carry out propulsive aircushion vehicle of vector - Google Patents
Use single ducted fan to carry out propulsive aircushion vehicle of vector Download PDFInfo
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- CN205113331U CN205113331U CN201520798332.9U CN201520798332U CN205113331U CN 205113331 U CN205113331 U CN 205113331U CN 201520798332 U CN201520798332 U CN 201520798332U CN 205113331 U CN205113331 U CN 205113331U
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- ducted fan
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Abstract
The utility model discloses an use single ducted fan to carry out propulsive aircushion vehicle of vector, including hull and the single ducted fan of setting on the hull, single ducted fan includes the casing of tube -shape and sets up in the paddle subassembly of casing inner chamber, the casing is provided with first air outlet towards ship rear's one end, be provided with the water conservancy diversion rudder that can seal first air outlet on the casing, the both sides of casing still are provided with two first guide ducts that all are linked together with the casing inner chamber respectively, be provided with the outside second air outlet of the single ducted fan of orientation on the first guide duct, the second air outlet backward sets up or forms the contained angle that a numerical value is greater than 0 with first air outlet. The aircushion vehicle with the first air outlet of single ducted fan cooperation, water conservancy diversion rudder, second air outlet and first guide duct accomplish the aircushion vehicle the propulsion, fill up and the task such as rise, turn to and retreat, therefore simple structure, maintenance is convenient, does not disturb that consequently the process of traveling is very stable because there is not power in single ducted fan's aircushion vehicle.
Description
Technical field
The utility model relates to a kind of air cushion vehicle, particularly relates to a kind of air cushion vehicle using single ducted fan to carry out vector propelling.
Background technology
Existing surface effect vehicle or small air cushion ship, need to utilize multiple power plant coordinate the flow-guiding channel of multiple directions to complete air cushion vehicle propelling, hover, turn to and the task such as retrogressing, multiple power plant can make air cushion vehicle weight comparatively large and complex structure, the result caused comprises cost to be increased, maintenance difficult, during navigation fluctuation of service and turn to dumb.Therefore simplify the structure of air cushion vehicle and make air cushion vehicle riding stability be more preferably the technical matters being badly in need of solution.
Utility model content
The utility model is intended to solve above-mentioned mentioned deficiency, provides a kind of use list ducted fan of novel concept to carry out the air cushion vehicle of vector propelling.
The utility model is realized by following technical scheme:
A kind of air cushion vehicle using single ducted fan to carry out vector propelling, comprise hull and be arranged on the single ducted fan on hull, single ducted fan comprises the housing of tubular and is arranged at the paddle components of housing cavity, housing is provided with the first air outlet towards one end of hull afterbody, housing is provided with the water conservancy diversion rudder can closing the first air outlet, the both sides of housing are also respectively arranged with two the first guide ducts be all connected with housing cavity, first guide duct is provided with towards the second air outlet of single ducted fan outside, second air outlet and the first air outlet oppositely arrange or are formed the angle that a numerical value is greater than 0.
Preferably, the bottom of hull is provided with gas channel air cushion being carried out to air feed, the bottom of housing cavity is provided with the second guide duct being communicated with gas channel, and the air inlet of the second guide duct is provided with and makes the moving air of housing cavity enter induced draft plate in the second guide duct.
Preferably, induced draft plate is arc-shaped, and induced draft plate is towards the ventilation inlet direction projection of the second guide duct dorsad.
Preferably, induced draft plate is 1/2 ~ 1/3 of air-admitting surface towards the area of conter of the ventilation inlet of the second guide duct.
Preferably, the quantity of water conservancy diversion rudder is two, and two water conservancy diversion rudders, centered by the axis of housing, are symmetrical set.
Preferably, two the first guide ducts, centered by the axis of housing, are symmetrical set.
Preferably, the first air outlet is provided with the rotating shaft that water conservancy diversion rudder is rotated, housing is provided with the first motor that drive shaft carries out rotating.
Preferably, the control setup that the first motor of drive shaft is arranged at fore-body controls.
Preferably, the inner chamber of housing is frustum, and its internal diameter is reduced from the ventilation inlet of housing gradually toward the first air outlet direction.
Preferably, paddle components is driven by the second motor, and the second motor and paddle components carry out transmission by belt.
Beneficial effect is: compared with prior art, air cushion ship described in the utility model need a single ducted fan coordinate the first air outlet, the second air outlet, the first guide duct, the second guide duct and water conservancy diversion rudder to complete air cushion vehicle propelling, hover, turn to and the task such as tune; When the quantity of water conservancy diversion rudder is two, and two water conservancy diversion rudders are centered by the axis of housing, symmetrical when vertically arranging, and air cushion vehicle can be made to carry out vector propelling with arbitrarily angled by cooperatively interacting between two water conservancy diversion rudders.Hovercraft structure of the present utility model is simple, maintenance is convenient, and the air cushion vehicle due to single ducted fan does not exist the impact of dynamic interference, and driving process is more stable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is the structural representation using single ducted fan to carry out the air cushion vehicle of vector propelling;
Fig. 2 is the structural representation of single ducted fan;
Fig. 3 is the section drawing of the shaft section of single ducted fan vertical direction.
Detailed description of the invention
A kind of air cushion vehicle using single ducted fan to carry out vector propelling as shown in Figure 1-Figure 3, the single ducted fan 2 comprising hull 1 and be arranged on hull 1, single ducted fan 2 comprises the housing 21 of tubular and is arranged at the paddle components 22 of housing 21 inner chamber, housing 21 is provided with the first air outlet 211 towards one end of hull 1 afterbody, and the air-flow that single ducted fan 2 provides passes through from the first air outlet 211 and forms the propelling air-flow driving air cushion vehicle to advance.Housing 21 is provided with the water conservancy diversion rudder 212 can closing the first air outlet 211, the both sides of housing 21 be also respectively arranged with two all with the first guide duct 213 of housing 21 intracavity inter-connection, first guide duct 213 is provided with towards the second air outlet 214 of single ducted fan 2 outside, the air-flow that diversed rudder 212 stops is sprayed at the second air outlet 214 place by the guiding of the first guide duct 213.Second air outlet 214 and the first air outlet 211 can oppositely be arranged, and also can form the angle that a numerical value is greater than 0, and the angular range being also this angle is between 0 to 90 degree.
The bottom of hull 1 is provided with gas channel air cushion 3 being carried out to air feed, the bottom of housing 21 inner chamber is provided with the second guide duct 215 being communicated with gas channel, the air inlet of the second guide duct 215 is provided with and makes the moving air of housing 21 inner chamber enter induced draft plate 216 in the second guide duct 215, induced draft plate 216 is in order to reduce advancing the resistance of air-flow can be arc-shaped, and induced draft plate 216 is towards the ventilation inlet direction projection of the second guide duct 215 dorsad.The fraction that single ducted fan 2 provides enters the second guide duct 215 under the guiding of induced draft plate 216, carries out air feed afterwards and provide air cushion vehicle being kept afloat or the air-flow that hovers on land by gas channel to air cushion.Induced draft plate 216 can be within the scope of the 1/3-1/2 of air-admitting surface towards the area of conter of the ventilation inlet of the second guide duct 215.
The quantity of water conservancy diversion rudder 212 is preferably two, and two water conservancy diversion rudders 212 coordinate can close the first air outlet 211, also by opening water conservancy diversion rudder 212, can close water conservancy diversion rudder 212 on one side and turning to.Water conservancy diversion rudder 212, two water conservancy diversion rudders 212 of other quantity are more conducive to driver's operation when possessing identical function relatively.Particularly, two water conservancy diversion rudders 212 centered by the axis of housing 21, symmetrical vertical setting, can make air cushion vehicle straight ahead or retreat time more steady.More specifically, two water conservancy diversion rudders 212 can vertically be arranged, and can make from the air-flow of the first air outlet 211 outflow left right distributive evenly and steering operation is more steady.
Two the first guide ducts 213 preferably, centered by the axis of housing 21, are symmetrical set, and this layout contributes to the stability that driver carries out when air cushion vehicle turns to and controls.
First air outlet 211 being provided with the rotating shaft that water conservancy diversion rudder 212 is rotated, housing 21 being provided with the first motor 217, first motor 217 that drive shaft carries out rotating for changing the deflection angle of water conservancy diversion rudder 212 to control travel direction and the speed of air cushion vehicle.The rotation controlling water conservancy diversion rudder is convenient in the rotating shaft that first motor 217 is preferably arranged on water conservancy diversion rudder.First motor 217 is controlled by the control setup 4 on hull 1, and it is anterior that control setup 4 is preferably arranged at hull 1, the travel direction of the position Long-distance Control air cushion vehicle that driver can be good in the visual field and speed.
The inner chamber of housing 21 is preferably in frustum, its internal diameter is reduced from the ventilation inlet of housing 21 gradually toward the first air outlet 211 direction, the air-flow that the structure of frustum can make single ducted fan 2 provide carries out primary compression at housing 21 inner chamber, strengthens the thrust advancing air-flow.Paddle components 22 is driven by the second motor 218, and the second motor 218 carries out transmission with paddle components by belt, and the second motor 218 arranged like this can not stop the air-flow that single ducted fan 2 provides, and the second motor can be arranged in the lower end of housing 21.
Air cushion vehicle in the present embodiment, its turn to and advance, principle of work when retreating is as follows: drive the second motor 218 to drive paddle components 22 to rotate, single ducted fan 2 starts the air-flow provided, and air-flow sprays at the first air outlet 211 place and applies a thrust forward to hull 1 after housing 21 inner chamber of frustum carries out primary compression.First motor 217 controls both sides water conservancy diversion rudder 212 when rotating to the position making the first air outlet 211 opening maximum, and air cushion vehicle full speed aheads.First motor 217 control one side water conservancy diversion rudder 212 rotates to and the first air outlet 211 is closed, and another side water conservancy diversion rudder 212 rotates to when making the first air outlet 211 opening maximum position, single ducted fan 2 is assigned to the air-flow that in the air-flow of water conservancy diversion rudder 212 one end of closedown, a part is assigned to water conservancy diversion rudder 212 one end of unlatching along with single ducted fan 2 and sprays from the first air outlet 211, then have in water conservancy diversion rudder 212 one end of opening the thrust that one is departed from air cushion vehicle axis, this thrust provides air cushion vehicle and turns to required vectored thrust, air cushion vehicle starts to turn to or reverse end for end, when closedown is right water conservancy diversion rudder 212, then air cushion vehicle right-hand turning to, otherwise air cushion vehicle then left-handed turning to.First motor 217 control both sides water conservancy diversion rudder 212 make the first air outlet 211 completely close time, first guide duct 213 of air-flow through air cushion vehicle housing 21 two ends that single ducted fan 2 provides sprays from the second air outlet 214, what now air-flow provided will be resists the resistance that air cushion vehicle advances, and air cushion vehicle reduces speed now, stop and retreating.
Above embodiment is only not limited in order to the technical solution of the utility model to be described, all do not depart from the utility model spirit and scope any amendment or equivalently to replace, it all should be encompassed in the scope of technical solutions of the utility model.
Claims (10)
1. the air cushion vehicle using single ducted fan to carry out vector propelling, comprise hull (1) and be arranged on the single ducted fan (2) on hull (1), described single ducted fan (2) comprises the housing (21) of tubular and is arranged at the paddle components (22) of housing (21) inner chamber, housing (21) is provided with the first air outlet (211) towards one end of hull (1) afterbody, it is characterized in that, housing (21) is provided with the water conservancy diversion rudder (212) can closing the first air outlet (211), the both sides of housing (21) be also respectively arranged with two all with first guide duct (213) of housing (21) intracavity inter-connection, first guide duct (213) is provided with towards outside the second air outlet (214) of single ducted fan (2), second air outlet (214) and the first air outlet (211) oppositely arrange or are formed the angle that a numerical value is greater than 0.
2. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 1, it is characterized in that, the bottom of described hull (1) is provided with gas channel air cushion (3) being carried out to air feed, the bottom of housing (21) inner chamber is provided with the second guide duct (215) being communicated with gas channel, and the air inlet of the second guide duct (215) is provided with and makes the moving air of housing (21) inner chamber enter induced draft plate (216) in the second guide duct (215).
3. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 2, is characterized in that, described induced draft plate (216) is in arc-shaped, and induced draft plate (216) is towards the ventilation inlet direction projection of the second guide duct (215) dorsad.
4. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 3, is characterized in that, described induced draft plate (216) is 1/2 ~ 1/3 of air-admitting surface towards the area of conter of the ventilation inlet of the second guide duct (215).
5. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 1, is characterized in that, the quantity of described water conservancy diversion rudder (212) is two, and two water conservancy diversion rudders (212), centered by the axis of housing (21), are symmetrical set.
6. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 1, is characterized in that, two the first guide ducts (213), centered by the axis of housing (21), are symmetrical set.
7. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 1, it is characterized in that, described first air outlet (211) is provided with the rotating shaft that water conservancy diversion rudder (212) is rotated, housing (21) is provided with the first motor (217) that drive shaft carries out rotating.
8. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 7, is characterized in that, described first motor (217) is controlled by the control setup (4) being arranged at hull (1) anterior.
9. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 1, it is characterized in that, the inner chamber of described housing (21) is frustum, and its internal diameter is reduced from the ventilation inlet of housing (21) gradually toward the first air outlet (211) direction.
10. a kind of air cushion vehicle using single ducted fan to carry out vector propelling according to claim 1, it is characterized in that, described paddle components (22) is driven by the second motor (218), and the second motor (218) and paddle components (22) carry out transmission by belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520798332.9U CN205113331U (en) | 2015-10-14 | 2015-10-14 | Use single ducted fan to carry out propulsive aircushion vehicle of vector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520798332.9U CN205113331U (en) | 2015-10-14 | 2015-10-14 | Use single ducted fan to carry out propulsive aircushion vehicle of vector |
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| Publication Number | Publication Date |
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| CN205113331U true CN205113331U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520798332.9U Active CN205113331U (en) | 2015-10-14 | 2015-10-14 | Use single ducted fan to carry out propulsive aircushion vehicle of vector |
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| CN (1) | CN205113331U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235675A (en) * | 2015-10-14 | 2016-01-13 | 江门飞鲸科技实业有限公司 | Hovercraft using single duct fan for conducting vectored thrust |
| GB2549174A (en) * | 2015-10-14 | 2017-10-11 | Foshan Quark Brother Tech Co Ltd | Hovercraft capable of performing vector propulsion by using single-ducted fan |
| CN107856663A (en) * | 2017-11-07 | 2018-03-30 | 太仓红码软件技术有限公司 | A kind of aircushion vehicle for automatically adjusting air cushion |
-
2015
- 2015-10-14 CN CN201520798332.9U patent/CN205113331U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235675A (en) * | 2015-10-14 | 2016-01-13 | 江门飞鲸科技实业有限公司 | Hovercraft using single duct fan for conducting vectored thrust |
| WO2017063205A1 (en) * | 2015-10-14 | 2017-04-20 | 佛山夸克兄弟科技有限公司 | Hovercraft capable of performing vector propulsion by using single-ducted fan |
| GB2549174A (en) * | 2015-10-14 | 2017-10-11 | Foshan Quark Brother Tech Co Ltd | Hovercraft capable of performing vector propulsion by using single-ducted fan |
| CN107856663A (en) * | 2017-11-07 | 2018-03-30 | 太仓红码软件技术有限公司 | A kind of aircushion vehicle for automatically adjusting air cushion |
| CN107856663B (en) * | 2017-11-07 | 2019-05-07 | 威海菲沃瑞体育用品有限公司 | A kind of aircushion vehicle automatically adjusting air cushion |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160516 Address after: 528000, No. two, No. 1, No. 125, Zhangcha Road, Zhangcha District, Foshan District, Guangdong, Chancheng, fourteen Patentee after: Foshan quark brother Technology Co., Ltd. Address before: 529000 Guangdong Province, Jiangmen city Pengjiang District Huang Zhuang Road West No. 10, building 6, room 01 406 self 3-405 Patentee before: JIANGMEN FEIJING TECHNOLOGY INDUSTRIAL CO., LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191012 Address after: Room 403, floor 4, 109, No. 99, Jianshe Third Road, Pengjiang district, Jiangmen City, Guangdong Province Patentee after: JIANGMEN FENGMINGDA SCIENCE & TECHNOLOGY CO., LTD. Address before: 528000, No. two, No. 1, No. 125, Zhangcha Road, Zhangcha District, Foshan District, Guangdong, Chancheng, fourteen Patentee before: Foshan quark brother Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200727 Address after: 528000, No. two, No. 1, No. 125, Zhangcha Road, Zhangcha District, Foshan District, Guangdong, Chancheng, fourteen Patentee after: FOSHAN QUARK BROTHER TECHNOLOGY Co.,Ltd. Address before: Room 403, floor 4, 109, No. 99, Jianshe Third Road, Pengjiang district, Jiangmen City, Guangdong Province Patentee before: JIANGMEN FENGMINGDA SCIENCE & TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |