CN201254293Y - Novel power airship - Google Patents
Novel power airship Download PDFInfo
- Publication number
- CN201254293Y CN201254293Y CNU200820129572XU CN200820129572U CN201254293Y CN 201254293 Y CN201254293 Y CN 201254293Y CN U200820129572X U CNU200820129572X U CN U200820129572XU CN 200820129572 U CN200820129572 U CN 200820129572U CN 201254293 Y CN201254293 Y CN 201254293Y
- Authority
- CN
- China
- Prior art keywords
- dirigible
- steering gear
- airship
- power steering
- power
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel power airship, wherein, a power steering gear [5] is arranged on a rudder tail fin [3]. The power steering gear comprises a motor and fan blades. Because the rudder tail fin is far away from the gravity line of the weight of the airship itself, the power steering gear can produce the driving force for left-and-right rotation, thereby substantially improving the wind resistance and controllability of the airship in the vertical takeoff and landing process, and further broadening the application domain of the airship.
Description
Technical field
The utility model relates to a kind of power dirigible.
Background technology
At present, the available dynamic dirigible is equipped with to change usually contains power propeller, and function is contained in the commentaries on classics with pusher blade, can be so that dirigible has the vertical takeoff and landing function.But during vertical takeoff and landing, dirigible is very little with respect to the ground level velocity of displacement, be in relative static conditions on the horizontal direction, the lifting rudder face and the direction rudder face of dirigible are just inoperative, therefore can not produce the power that freely rotates along self center of gravity gravity vertical axle horizontal aloft, and under the natural weather state, most of the time always has certain wind-force natural wind and exists, again because the dirigible volume is big, windage is big, so in this vertical takeoff and landing process, dirigible is easy to be blown to such an extent that disorderly change in the horizontal direction, can't control its attitude and landing course line effectively, particularly hover and the vertical landing process in.
Summary of the invention
For solve above-mentioned dirigible hover and the vertical landing process in, dirigible is easy to be blown to such an extent that disorderly change in the horizontal direction, do not have the problem of control effectively, the utility model provides a kind of new type power dirigible, hover and the vertical landing process in can control its attitude and landing course line effectively.
The utility model is achieved in that on the yaw rudder empennage of dirigible power steering gear is housed.Power steering gear is made up of motor and wind wheel blade.
Because the yaw rudder empennage is far away (big more apart from the big more rotation arm of force from dirigible self center of gravity gravity vertical, common for simplicity afterbody or head) at dirigible, power steering gear can produce the propelling thrust of left-right rotation, dirigible aloft can freely be rotated along self center of gravity gravity vertical axle horizontal, can improve wind loading rating and the controllability of dirigible in the vertical takeoff and landing process significantly, thereby dirigible has been possessed as the manipulation function of autogyro in vertical takeoff and landing and hovering, improved the manipulative capability and the alerting ability of dirigible greatly, made that also the application of dirigible is more extensive.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, dirigible, 2, change to contain power propeller, 3, the yaw rudder empennage, 4, the elevating rudder empennage, 5, power steering gear, 6, center of gravity line.
The specific embodiment
Dirigible 1 afterbody is provided with yaw rudder empennage 3, elevating rudder empennage 4, and dirigible is equipped with to change below center of gravity line 6 positions contains power propeller 2, for dirigible provides power.On the upper and lower both direction rudder empennage 3 power steering gear 5 is housed, power steering gear is made up of motor and wind wheel blade.
The dirigible vertical takeoff and landing is when hovering: dirigible 1 all is in relative static conditions on vertical and horizontal direction, yaw rudder empennage 3 and elevating rudder empennage 4 are all inoperative, at this moment, changeing culvert power propeller 2 turns to, regulation and control between positive and negative 90 degree, the direction that changes power is to control dirigible in movement in vertical direction; And power steering gear 5 provides the rotating power of horizontal direction, the rotation direction that changes motor changes power steering gear 5 rotating power in the horizontal direction, dirigible can be rotated freely in the horizontal direction along center of gravity gravity bobbin, thereby make the dual control of dirigible realization level and vertical direction, dirigible just can possess as autogyro vertical takeoff and landing and hovering function.
Claims (2)
1, new type power dirigible is characterized in that being equipped with on the yaw rudder empennage [3] power steering gear [5].
2, new type power dirigible according to claim 1 is characterized in that power steering gear [5] is made up of motor and wind wheel blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820129572XU CN201254293Y (en) | 2008-08-26 | 2008-08-26 | Novel power airship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820129572XU CN201254293Y (en) | 2008-08-26 | 2008-08-26 | Novel power airship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201254293Y true CN201254293Y (en) | 2009-06-10 |
Family
ID=40737609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820129572XU Expired - Fee Related CN201254293Y (en) | 2008-08-26 | 2008-08-26 | Novel power airship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201254293Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275361A (en) * | 2016-08-29 | 2017-01-04 | 航宇救生装备有限公司 | A kind of dirigible abnormity layout empennage operating mechanism |
| CN106628100A (en) * | 2016-12-05 | 2017-05-10 | 国网辽宁省电力有限公司丹东供电公司 | Lower vertical tail duct steering driving mechanism for power line inspection unmanned airship |
-
2008
- 2008-08-26 CN CNU200820129572XU patent/CN201254293Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275361A (en) * | 2016-08-29 | 2017-01-04 | 航宇救生装备有限公司 | A kind of dirigible abnormity layout empennage operating mechanism |
| CN106275361B (en) * | 2016-08-29 | 2019-05-24 | 航宇救生装备有限公司 | A kind of dirigible abnormity layout empennage operating mechanism |
| CN106628100A (en) * | 2016-12-05 | 2017-05-10 | 国网辽宁省电力有限公司丹东供电公司 | Lower vertical tail duct steering driving mechanism for power line inspection unmanned airship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20120826 |