CN104627349A - Volume variable air boat - Google Patents
Volume variable air boat Download PDFInfo
- Publication number
- CN104627349A CN104627349A CN201510098390.5A CN201510098390A CN104627349A CN 104627349 A CN104627349 A CN 104627349A CN 201510098390 A CN201510098390 A CN 201510098390A CN 104627349 A CN104627349 A CN 104627349A
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- Prior art keywords
- dirigible
- volume
- variable
- aerogel
- adopt
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Abstract
The invention discloses a volume variable air boat. A telescopic corrugated bellow-type buoyancy airbag with an aerogel plate type keel is adopted, volume of the airbag automatically changes with intensity of pressure so as to keep internal and external intensity of pressure to be fixed values, an auxiliary airbag can be cancelled to reduce weight of the air boat, carrying capacity of the air boat is increased, and great importance is achieved to the air boat of high cost of spaces.
Description
Technical field
The present invention is a kind of dirigible, refers in particular to a kind of dirigible of variable-volume.
Background technology
Existing with/without people's dirigible, no matter be adopt blimp hull, blimp hull, or rigid airship hull, such as Muscovite low windage dish wing dirigible, they all have the buoyancy main gasbag filling hydrogen/helium, and keep pressure difference inside and outside main gasbag to be the balloonet filling air of definite value, and it constructs more complicated and adds dirigible own wt.
Summary of the invention
The present invention is a kind of dirigible of variable-volume.
Its technical scheme is; Adopt the scalable ripple bellows type floatage air bag of aerogel-congtg tabular keel, its volume changes automatically with pressure, to keep inside and outside main gasbag pressure difference for definite value, therefore can balloonet be cancelled and alleviate dirigible own wt, and alleviate dirigible deadweight further with the blind hole cell type aerogel tabular keel of one side perforate, for the dirigible that electric propeller drives, electrokinetic cell is pasted with rare earth strong permanent magnetic iron thin slice, when giving supporting electromagnet on/off electricity, removable electrokinetic cell and change dirigible center of gravity, thus regulate dirigible pitch angle.
Its beneficial effect is, cancel balloonet and alleviate dirigible own wt, dirigible weight in flight course remains unchanged substantially, solves a buoyant equilibrium difficult problem.And with the lightest in solid material and intensity is high aerogel plate, alleviate dirigible deadweight further, just can increase dirigible carrying capacity, this is particularly useful to the dirigible of very little weight cun gold, and adopt electromagnetism to move electrokinetic cell to regulate dirigible pitch angle, make flight control system simply reliable, technique scheme, cost and the use cost of dirigible can be reduced, and improve safety and the reliability of service of dirigible.
Detailed description of the invention
The dirigible of a kind of variable-volume of the present invention, to adopt the dish-style unmanned airship of blimp hull, in the closed pore one side of (ellipse) blind round hole cell type aerogel plate of diameter several meters, with epoxy resin be adhesively fixed U-shaped aerogel plate cross type cabin hold concurrently strengthen rib, common formation aerogel tabular keel, in the cabin of its U-shaped aerogel plate, the model plane of dress are with high-power dynamic lithium battery being pasted with rare earth strong permanent magnetic iron thin slice, when giving the plate-like aluminum coil electromagnet on/off electricity of battery flat locular wall, just removable lithium cell and change dirigible center of gravity, thus regulate dirigible pitch angle, and hold concurrently and strengthen one end of rib Digit camera is housed in cross type cabin, the electronic machines such as low-light level night vision device, its excess-three end is equipped with common electric propeller, but transverse axis two ends are auxiliary power electric propeller, and doublely turn to use, at the center of gravity place of aerogel tabular keel, there is suspension hook can lift cargo, and additional water/sandbag makes ship body increase weight and mooring ground after unloading, , (ellipse) circular wave bellows ring fold-resistant polypropylene plastics being done with ultrasonic welder, connect aerogel tabular keel and (ellipse) round plastic vault, its joint Wide degree 30mm, (ellipse) round plastic vault material is the thick aluminum polyester plastics of 0.03mm, for larger dirigible, the ultra high molecular polyethylene plain cotton fabric that layer is light and strong can be added, the dirigible of a kind of variable-volume of the present invention, its vault outside face Pasting film photovoltaic cell, to charge to high-power lithium battery, last adding on dish-style unmanned airship surface, is coated with one deck 0.01 thick antiageing pvf film.
Claims (5)
1. the present invention is by aerogel, and the dirigible of a kind of variable-volume of ripple bellows ring and floatage air bag composition, is characterized in that; Adopt the scalable ripple bellows type floatage air bag of aerogel-congtg tabular keel.
2. the dirigible of a kind of variable-volume as claimed in claim 1, is characterized in that; Adopt blind hole cell type aerogel tabular keel.
3. the dirigible of a kind of variable-volume as claimed in claim 1, is characterized in that; Adopt the electrokinetic cell being pasted with rare earth strong permanent magnetic iron thin slice.
4. the dirigible of a kind of variable-volume as claimed in claim 1 or 2, is characterized in that; Adopt the cross type cabin of U-shaped aerogel plate to hold concurrently and strengthen rib.
5. the dirigible of a kind of variable-volume as claimed in claim 1, is characterized in that; Employing auxiliary power electric propeller is double to be turned to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510098390.5A CN104627349A (en) | 2015-03-04 | 2015-03-04 | Volume variable air boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510098390.5A CN104627349A (en) | 2015-03-04 | 2015-03-04 | Volume variable air boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104627349A true CN104627349A (en) | 2015-05-20 |
Family
ID=53206700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510098390.5A Pending CN104627349A (en) | 2015-03-04 | 2015-03-04 | Volume variable air boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104627349A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1623865A (en) * | 1925-11-30 | 1927-04-05 | Doncheff Demetre | Airship |
| GB290716A (en) * | 1927-02-16 | 1928-05-16 | George Herbert Scott | Improvements in or relating to aerostats |
| CN102085910A (en) * | 2009-12-07 | 2011-06-08 | 蒋准飞 | Airship and application thereof |
| CN103303457A (en) * | 2013-06-06 | 2013-09-18 | 北京新誉防务技术研究院有限公司 | Soft and hard hybrid airship and control method thereof |
| CN103612728A (en) * | 2013-10-30 | 2014-03-05 | 上海交通大学 | Underwater three-dimensional detection gliding robot |
| DE102013013993A1 (en) * | 2013-08-25 | 2015-02-26 | Peter Stadthalter | Buoyancy body with adjustable volume |
-
2015
- 2015-03-04 CN CN201510098390.5A patent/CN104627349A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1623865A (en) * | 1925-11-30 | 1927-04-05 | Doncheff Demetre | Airship |
| GB290716A (en) * | 1927-02-16 | 1928-05-16 | George Herbert Scott | Improvements in or relating to aerostats |
| CN102085910A (en) * | 2009-12-07 | 2011-06-08 | 蒋准飞 | Airship and application thereof |
| CN103303457A (en) * | 2013-06-06 | 2013-09-18 | 北京新誉防务技术研究院有限公司 | Soft and hard hybrid airship and control method thereof |
| DE102013013993A1 (en) * | 2013-08-25 | 2015-02-26 | Peter Stadthalter | Buoyancy body with adjustable volume |
| CN103612728A (en) * | 2013-10-30 | 2014-03-05 | 上海交通大学 | Underwater three-dimensional detection gliding robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
|
| WD01 | Invention patent application deemed withdrawn after publication |