CN103803049A - Freely telescopic device for non-hardened stratospheric airship - Google Patents
Freely telescopic device for non-hardened stratospheric airship Download PDFInfo
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- CN103803049A CN103803049A CN201410063504.8A CN201410063504A CN103803049A CN 103803049 A CN103803049 A CN 103803049A CN 201410063504 A CN201410063504 A CN 201410063504A CN 103803049 A CN103803049 A CN 103803049A
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- hardened
- airship
- ship body
- stratospheric airship
- telescopic device
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Abstract
The invention relates to a freely telescopic device for a non-hardened stratospheric airship, and belongs to the technical field of non-hardened stratospheric airships. According to the freely telescopic device for the non-hardened stratospheric airship, the problem that in the flying process of the non-hardened stratospheric airship, an airship body shrinks or is broken due to the fact that big changes in environmental temperature cause big changes in the volume of gas in the aircraft is solved. The freely telescopic device comprises an airship body and a tension spring, wherein the tension spring is arranged in the airship body, and the two ends of the tension spring are connected with the front end and the rear end of the airship body. The freely telescopic device for the non-hardened stratospheric airship is used for preventing the airship body from shrinking or being broken due to the big changes in the environmental temperature in the flying process of the non-hardened stratospheric airship.
Description
Technical field
The invention belongs to non-rigid stratospheric airship technical field, be specifically related to a kind of non-rigid stratospheric airship free-extension device.
Background technology
Non-rigid stratospheric airship, in flight course, because the change of ambient temperature, compared with the volume of its internal gas of ambassador, larger change occurs, causes the atrophy of ship body or breaks.
Summary of the invention
The object of the invention is for solution by no means rigid stratospheric airship in flight course, because the change of ambient temperature, compared with the volume of its internal gas of ambassador, larger change occurs, the problem that causes the atrophy of ship body or break, a kind of non-rigid stratospheric airship free-extension device is provided, and its technical scheme is as follows:
A kind of non-rigid stratospheric airship free-extension device, it comprises ship body and extension spring; In described ship body, be provided with extension spring, the two ends of extension spring are connected with the rear and front end of ship body.
Beneficial effect of the present invention is: prevent that non-rigid stratospheric airship is in flight course, because the change of ambient temperature, compared with the volume of its internal gas of ambassador, larger change occurs, cause the atrophy of ship body or break.
accompanying drawing explanation:
Fig. 1 is structural representation of the present invention.
the specific embodiment:
With reference to Fig. 1, a kind of non-rigid stratospheric airship free-extension device, it comprises ship body 1 and extension spring 2; In described ship body 1, be provided with extension spring 2, the two ends of extension spring 2 are connected with the rear and front end of ship body 1.
Described extension spring 2 adopts sleeve-type extension spring 2, can prevent that extension spring 2 from clamping other parts in ship body 1, and the two ends of extension spring 2 are connected by stay cord 3 multi-points with the two ends of ship body 1, are provided with and are connected base wad 4 in ship body 1 and the junction of stay cord 3.
The principle of invention: when ship body internal pressure diminishes, under tension spring tension effect, the rear and front end of ship body can concave, when ship body internal pressure becomes large, the rear and front end of ship body can convex, thus atrophy or break while preventing that ship body from because of the volume of its internal gas, larger change occurring.
Claims (2)
1. a non-rigid stratospheric airship free-extension device, is characterized in that it comprises ship body (1) and extension spring (2); In described ship body (1), be provided with extension spring (2), the two ends of extension spring (2) are connected with the rear and front end of ship body (1).
2. a kind of non-rigid stratospheric airship free-extension device as claimed in claim 1, it is characterized in that described extension spring (2) adopts sleeve-type extension spring (2), the two ends of extension spring (2) are connected by stay cord (3) multi-point with the two ends of ship body (1), are provided with and are connected base wad (4) in ship body (1) and the junction of stay cord (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063504.8A CN103803049A (en) | 2014-02-25 | 2014-02-25 | Freely telescopic device for non-hardened stratospheric airship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063504.8A CN103803049A (en) | 2014-02-25 | 2014-02-25 | Freely telescopic device for non-hardened stratospheric airship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103803049A true CN103803049A (en) | 2014-05-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410063504.8A Pending CN103803049A (en) | 2014-02-25 | 2014-02-25 | Freely telescopic device for non-hardened stratospheric airship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103803049A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443343A (en) * | 2014-11-13 | 2015-03-25 | 上海交通大学 | Vectored thruster suspension type flight device |
| CN105799907A (en) * | 2014-12-31 | 2016-07-27 | 李智斌 | Bionic telescopic airship and coordination control method thereof |
| CN108928456A (en) * | 2018-06-20 | 2018-12-04 | 温州大学 | The large-scale or compact ultra-large type rigid or half rigid big voyage dirigible of high speed |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157384A (en) * | 2007-06-19 | 2008-04-09 | 周雷 | Airship pneumathode with alterable bulk |
| CN201367113Y (en) * | 2008-10-29 | 2009-12-23 | 郭颀 | Lifting and floating integrated semirigid airship |
| CN201980413U (en) * | 2010-12-22 | 2011-09-21 | 中国特种飞行器研究所 | A soft and semi-hard novel airship air bag |
| CN103466070A (en) * | 2013-10-12 | 2013-12-25 | 哈尔滨工业大学 | Free telescoping device for non-hard stratospheric airship |
-
2014
- 2014-02-25 CN CN201410063504.8A patent/CN103803049A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157384A (en) * | 2007-06-19 | 2008-04-09 | 周雷 | Airship pneumathode with alterable bulk |
| CN201367113Y (en) * | 2008-10-29 | 2009-12-23 | 郭颀 | Lifting and floating integrated semirigid airship |
| CN201980413U (en) * | 2010-12-22 | 2011-09-21 | 中国特种飞行器研究所 | A soft and semi-hard novel airship air bag |
| CN103466070A (en) * | 2013-10-12 | 2013-12-25 | 哈尔滨工业大学 | Free telescoping device for non-hard stratospheric airship |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443343A (en) * | 2014-11-13 | 2015-03-25 | 上海交通大学 | Vectored thruster suspension type flight device |
| CN105799907A (en) * | 2014-12-31 | 2016-07-27 | 李智斌 | Bionic telescopic airship and coordination control method thereof |
| CN108928456A (en) * | 2018-06-20 | 2018-12-04 | 温州大学 | The large-scale or compact ultra-large type rigid or half rigid big voyage dirigible of high speed |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140521 |