CN103466070B - Free telescoping device for non-hard stratospheric airship - Google Patents
Free telescoping device for non-hard stratospheric airship Download PDFInfo
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- CN103466070B CN103466070B CN201310474616.8A CN201310474616A CN103466070B CN 103466070 B CN103466070 B CN 103466070B CN 201310474616 A CN201310474616 A CN 201310474616A CN 103466070 B CN103466070 B CN 103466070B
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- lacing wire
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- airship
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Abstract
The invention discloses a free telescoping device for a non-hard stratospheric airship, which belongs to the technical field of non-hard stratospheric airships, and solves the problems of high possibility of deformation and even breaking of an airship body bearing different pressures generated by large change of the volume of internal gas due to large change of environment temperatures in the flight process of a non-hard stratospheric airship. The free telescoping device for the non-hard stratospheric airship comprises an airship body, wherein the middle of the airship body is folded; the outer edge of the folded part is connected with the outer surface of the rear part of the airship body through a plurality of tension springs; the inner edge of the folded part is connected with the inner surface of the front part of the airship body through a plurality of tension springs. The free telescoping device for the non-hard stratospheric airship is used for preventing the high possibility of deformation and even breaking of the airship body bearing different pressures generated by the large change of the volume of the internal gas due to the large change of the environment temperatures in the flight process of the non-hard 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 ship to be easily out of shape in time bearing different pressures and even breaks.
Summary of the invention
The object of the invention is in order to 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, cause ship in time bearing different pressures, be easily out of shape the problem of even breaking, provide a kind of non-rigid stratospheric airship free-extension device, its technical scheme is as follows:
A kind of non-rigid stratospheric airship free-extension device, it comprises ship body, the centre of described ship body is folded, and by the outward flange of burst and ship after one's death partial outer face be connected by many extension springs, the inward flange of burst is connected by many extension springs with ship body leading portion inside face.
Beneficial effect of the present invention is: prevent 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 ship to be easily out of shape in time bearing different pressures and even breaks.
accompanying drawing illustrates:
Fig. 1 is external perspective structural representation of the present invention;
Fig. 2 is longitudinal cross-sectional schematic of the present invention;
Fig. 3 is the extension spring connection diagram of burst of the present invention;
Fig. 4 is extension spring of the present invention and lacing wire Mulit-point Connection schematic diagram;
Fig. 5 is the structure cross-sectional schematic of extension spring and sleeve in the present invention.
detailed description of the invention:
With reference to Fig. 1-Fig. 5, a kind of non-rigid stratospheric airship free-extension device, it comprises ship body 1, the centre of described ship body 1 is folded, and by the outward flange 1-1 of burst and ship after one's death partial outer face be connected by many extension springs 2, the inward flange 1-2 of burst is connected by many extension springs 2 with ship body leading portion inside face.
Each at the inward flange 1-2 place of the leading portion inside face of described ship body 1, the trailing portion outside face of ship body 1, the outward flange 1-1 place of burst and burst an annular lacing wire 3 is set, lacing wire 3 is overlapped 3-1 with ship body 1 by lacing wire and is connected, lacing wire 3 is arranged in lacing wire cover 3-1, and lacing wire cover 3-1 is fixedly connected with ship body 1; The lacing wire 3 that the outward flange 1-1 place of burst is arranged is connected with the two ends of many extension springs 2 respectively with the lacing wire 3 that ship body 1 trailing portion outside face is arranged; The lacing wire 3 that the inward flange 1-2 place of burst is arranged is connected with the two ends of many extension springs 2 respectively with the lacing wire 3 that ship body leading portion inside face is arranged.
Preferably, described extension spring 2 is at 2 with the junction of lacing wire 3 and is connected or Mulit-point Connection.
Preferably, described many extension springs 2 outside is provided with sleeve 2-1, described sleeve 2-1 comprises inner sleeve 2-1-1 and two outer sleeve 2-1-2, two outer sleeve 2-1-2 are sleeved on the left and right sides of inner sleeve 2-1-1, and the lateral ends of two outer sleeve 2-1-2 is connected with the two ends, left and right of extension spring 2 respectively; The lateral ends of described two outer sleeve 2-1-2 is closed and center is provided with circular hole, and the two ends, left and right of extension spring 2 are stretched out by circular hole and are connected with closed end, and two outer sleeve 2-1-2 can move with the flexible of extension spring 2, reduce extension spring 2 pairs of ship bodies 1 and wear and tear.
The principle of invention: during variation of ambient temperature, in ship, gas increases the pressure of ship body 1 or reduces, the length of the width and extension spring stretching that can change burst is to regulate the size in space in ship, thus prevent 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, cause ship to be easily out of shape in time bearing different pressures and even break.
Claims (4)
1. a non-rigid stratospheric airship free-extension device, it is characterized in that it comprises ship body (1), the centre of described ship body (1) is folded, and by the outward flange (1-1) of burst and ship after one's death partial outer face be connected by many extension springs (2), the inward flange (1-2) of burst is connected by many extension springs (2) with ship body leading portion inside face, the leading portion inside face of described ship body (1), the trailing portion outside face of ship body (1), outward flange (1-1) place of burst and inward flange (1-2) place of burst respectively arrange an annular lacing wire (3), lacing wire (3) is connected by lacing wire cover (3-1) with ship body (1), lacing wire (3) is arranged in lacing wire cover (3-1), lacing wire cover (3-1) is fixedly connected with ship body (1), the lacing wire (3) that outward flange (1-1) place of burst is arranged is connected with the two ends of many extension springs (2) respectively with the lacing wire (3) that ship body (1) trailing portion outside face is arranged, the lacing wire (3) that inward flange (1-2) place of burst is arranged is connected with the two ends of many extension springs (2) respectively with the lacing wire (3) that ship body leading portion inside face is arranged.
2. a kind of non-rigid stratospheric airship free-extension device as claimed in claim 1, is characterized in that described extension spring (2) is at 2 with the junction of lacing wire (3) and is connected or Mulit-point Connection.
3. a kind of non-rigid stratospheric airship free-extension device as claimed in claim 1, it is characterized in that described many extension springs (2) outside is provided with sleeve (2-1), described sleeve (2-1) comprises inner sleeve (2-1-1) and two outer sleeves (2-1-2), two outer sleeves (2-1-2) are sleeved on the left and right sides of inner sleeve (2-1-1), and the lateral ends of two outer sleeves (2-1-2) is connected with the two ends, left and right of extension spring (2) respectively.
4. the lateral ends of two outer sleeves (2-1-2) is closed and center is provided with circular hole as claimed in claim 3, and the two ends, left and right of extension spring (2) are stretched out by circular hole and are connected with closed end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310474616.8A CN103466070B (en) | 2013-10-12 | 2013-10-12 | Free telescoping device for non-hard stratospheric airship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310474616.8A CN103466070B (en) | 2013-10-12 | 2013-10-12 | Free telescoping device for non-hard stratospheric airship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103466070A CN103466070A (en) | 2013-12-25 |
| CN103466070B true CN103466070B (en) | 2015-07-08 |
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ID=49791176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310474616.8A Active CN103466070B (en) | 2013-10-12 | 2013-10-12 | Free telescoping device for non-hard stratospheric airship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103466070B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803049A (en) * | 2014-02-25 | 2014-05-21 | 哈尔滨工业大学 | Freely telescopic device for non-hardened stratospheric airship |
| CN105799907B (en) * | 2014-12-31 | 2018-06-26 | 李智斌 | A kind of bionic type stretches dirigible and its control method for coordinating |
| CN108408019A (en) * | 2018-03-09 | 2018-08-17 | 中国电子科技集团公司第三十八研究所 | Variant stratospheric airship |
| CN112224381B (en) * | 2020-10-19 | 2022-06-24 | 中国人民解放军63660部队 | Variant airship and variant device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2861004Y (en) * | 2005-07-20 | 2007-01-24 | 李晓阳 | Transformable airship |
| CN101157384A (en) * | 2007-06-19 | 2008-04-09 | 周雷 | Airship pneumathode with alterable bulk |
-
2013
- 2013-10-12 CN CN201310474616.8A patent/CN103466070B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2861004Y (en) * | 2005-07-20 | 2007-01-24 | 李晓阳 | Transformable airship |
| CN101157384A (en) * | 2007-06-19 | 2008-04-09 | 周雷 | Airship pneumathode with alterable bulk |
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| Publication number | Publication date |
|---|---|
| CN103466070A (en) | 2013-12-25 |
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