CN102862672A - Vacuum-type lift device - Google Patents
Vacuum-type lift device Download PDFInfo
- Publication number
- CN102862672A CN102862672A CN 201110200445 CN201110200445A CN102862672A CN 102862672 A CN102862672 A CN 102862672A CN 201110200445 CN201110200445 CN 201110200445 CN 201110200445 A CN201110200445 A CN 201110200445A CN 102862672 A CN102862672 A CN 102862672A
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- Prior art keywords
- vacuum
- lift
- aerostatics
- tanks
- lift device
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Abstract
The invention relates to a vacuum-type lift device, and the vacuum-type lift device adopts a vacuum tank to supply a lifting force rather than utilizes gas which is lighter than the air to supply the lifting force. The vacuum tank is made of a light firm material, and a supporting column is arranged inside the vacuum tank and used for supporting the vacuum tank and bearing the weight of an aerostat. The lift device consists of two parts, wherein one part adopts a plurality of vast closed vacuum tanks (main tanks) to supply the basic lifting force; and vacuum tanks (few quantity, small size and auxiliary tanks) of the other part are respectively provided with a piston, the volume of the air discharged by the auxiliary tank is adjusted by controlling the piston to move up and down so as to adjust the lifting force of the entire aerostat and to realize the floating and descending of the aerostat.
Description
Modern aerostatics such as dirigible, the lift unit of fire balloon is to utilize the gas that is lighter than air that the aerocraft of lift is provided, complex structure, involve great expense, and " vacuum type " lift unit has simple in structure, easy to operate, the advantage of low cost is the optimal selection that replaces modern aerostatics lift unit.
Summary of the invention
" vacuum type " lift unit adopts vacuum reservoir that lift is provided, rather than utilizes the gas that is lighter than air that lift is provided.Vacuum reservoir is formed by very light sturdy material manufacturing, the weight that inside has pillar stiffener to be used to support vacuum reservoir and to bear aerostatics.Lift unit is comprised of two parts, and a part is to provide the most basic lift by a plurality of huge airtight vacuum tanks (main tank); The vacuum reservoir of another part (quantity is few, and small volume is auxiliary tank) has piston, moves up and down the size that the capable of regulating auxiliary tank arranges volume of air by control plunger, adjusts the lift size of aerostatics to reach come-up and the decline of control aerostatics.
Description of drawings
Accompanying drawing is " vacuum type " lift unit (spindle), and Fig. 1 is its front elevation, and Fig. 2 is its planar view.1 is main tank (huge airtight vacuum tank) among the figure, and 2 is auxiliary tank (quantity is few, small volume), and 3 are the piston (can move up and down) in the auxiliary tank.
The specific embodiment
The present invention is applicable to the aerostatics that gas that all utilizations are lighter than air provides lift, replaces its lift unit.Utilize Archimedes principle, main tank 1 provides aerostatics overwhelming majority lift, and the piston 3 in auxiliary tank 2 moves down, and increases the volume that auxiliary tank 2 arranges air, and lift is increased, thereby aerostatics is risen; When piston 3 moves up, reduce the volume that auxiliary tank 2 arranges air, lift is reduced, aerostatics just descends.Thereby the lift of adjusting aerostatics by the position of control plunger 3 is big or small, can make aerostatics arbitrary height stop aloft.
Claims (3)
1. the present invention adopts vacuum reservoir that lift is provided, rather than utilizes the gas that is lighter than air that lift is provided.Vacuum reservoir is formed by very light sturdy material manufacturing, the weight that inside has pillar stiffener to be used to support vacuum reservoir and to bear aerostatics.
2. the present invention is comprised of two parts, and a part is to provide the most basic lift by a plurality of huge airtight vacuum tanks (main tank); The vacuum reservoir of another part (quantity is few, and small volume is auxiliary tank) has piston, moves up and down the size that the capable of regulating auxiliary tank arranges volume of air by control plunger, adjusts the lift size of aerostatics to reach come-up and the decline of control aerostatics.
3. the present invention can also build huge aerial platform, is used for communication, remote sensing, solar electrical energy generation etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110200445 CN102862672A (en) | 2011-07-09 | 2011-07-09 | Vacuum-type lift device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110200445 CN102862672A (en) | 2011-07-09 | 2011-07-09 | Vacuum-type lift device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102862672A true CN102862672A (en) | 2013-01-09 |
Family
ID=47441874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110200445 Pending CN102862672A (en) | 2011-07-09 | 2011-07-09 | Vacuum-type lift device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102862672A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214224A (en) * | 2015-11-15 | 2016-01-06 | 唐哲敏 | A kind of escape light balloon system |
| RU2699968C2 (en) * | 2016-05-10 | 2019-09-11 | Валерий Иннокентьевич Жданов | Method of disc-shaped aeronautical vacuum device arrangement |
-
2011
- 2011-07-09 CN CN 201110200445 patent/CN102862672A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214224A (en) * | 2015-11-15 | 2016-01-06 | 唐哲敏 | A kind of escape light balloon system |
| RU2699968C2 (en) * | 2016-05-10 | 2019-09-11 | Валерий Иннокентьевич Жданов | Method of disc-shaped aeronautical vacuum device arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |