CN103662013A - Two-level catapult structure with single-layer rails - Google Patents
Two-level catapult structure with single-layer rails Download PDFInfo
- Publication number
- CN103662013A CN103662013A CN201210340740.0A CN201210340740A CN103662013A CN 103662013 A CN103662013 A CN 103662013A CN 201210340740 A CN201210340740 A CN 201210340740A CN 103662013 A CN103662013 A CN 103662013A
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- magnet ring
- sliding
- traction
- rails
- slide
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Abstract
A two-level catapult structure with single-layer rails mainly comprises a supporting frame, the sliding rails, a starting magnet ring, a sliding magnet ring, a traction magnet ring, a bottom plate and other parts. The two sliding rails are installed on the supporting frame, the sliding magnet ring is arranged on the outer side of the starting magnet ring in a sleeved mode and slides along the rails, the traction magnet ring is installed on the bottom plate, the traction magnet ring and the sliding magnet ring are in an opposite magnetism attraction mode, and the sliding magnet ring is attracted to be accelerated.
Description
Affiliated technical field
The present invention relates to a kind of two-stage ejection structure of individual layer track, the ejection structure that adds end traction is launched in especially a kind of startup.Belong to unmanned aerial vehicle ejector technical field.
Background technology
In more than 50 kilograms SUAV (small unmanned aerial vehicle), launch field, the domestic Electromagnetical ejector that is not applicable to this type of unmanned plane, it is reported and only have the U.S. and Israel to have similar unmanned plane boost installation, the bungee ejector of domestic production can only launch 50 kilograms of following unmanned planes of boosting, the unmanned plane of 50 kilograms of above weight can only rely on solid explosive rocket to carry out boosting, dangerous large, and carry and transport very difficult.
Summary of the invention
A two-stage ejection structure for individual layer track, keystone configuration comprises bracing frame, slide rail, startup magnet ring, slides magnet ring, draws the partly composition such as magnet ring and base plate; Two slide rails are rack-mount; Slide magnet ring and be enclosed within the outside that starts magnet ring; Sliding magnet ring slides along track; Traction magnet ring is arranged on base plate, and slides the magnet ring state that forms that there is a natural attraction between the sexes, attracts to slide magnet ring and accelerates.
The specific embodiment
A two-stage ejection structure for individual layer track, keystone configuration comprises bracing frame, slide rail, startup magnet ring, slides magnet ring, draws the partly composition such as magnet ring and base plate; Two slide rails are rack-mount; Slide magnet ring and be enclosed within the outside that starts magnet ring; Sliding magnet ring slides along track; Traction magnet ring is arranged on base plate, and slides the magnet ring state that forms that there is a natural attraction between the sexes, attracts to slide magnet ring and accelerates.
Claims (1)
1. a two-stage ejection structure for individual layer track, its feature exists: keystone configuration comprises bracing frame, slide rail, startup magnet ring, slides magnet ring, traction magnet ring and base plate etc. partly form; Two slide rails are rack-mount; Slide magnet ring and be enclosed within the outside that starts magnet ring; Sliding magnet ring slides along track; Traction magnet ring is arranged on base plate, and slides the magnet ring state that forms that there is a natural attraction between the sexes, attracts to slide magnet ring and accelerates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210340740.0A CN103662013A (en) | 2012-09-15 | 2012-09-15 | Two-level catapult structure with single-layer rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210340740.0A CN103662013A (en) | 2012-09-15 | 2012-09-15 | Two-level catapult structure with single-layer rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103662013A true CN103662013A (en) | 2014-03-26 |
Family
ID=50301012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210340740.0A Pending CN103662013A (en) | 2012-09-15 | 2012-09-15 | Two-level catapult structure with single-layer rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103662013A (en) |
-
2012
- 2012-09-15 CN CN201210340740.0A patent/CN103662013A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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: 20140326 |