CN202180933U - Aircraft short-distance take-off assisting device - Google Patents
Aircraft short-distance take-off assisting device Download PDFInfo
- Publication number
- CN202180933U CN202180933U CN2011200960050U CN201120096005U CN202180933U CN 202180933 U CN202180933 U CN 202180933U CN 2011200960050 U CN2011200960050 U CN 2011200960050U CN 201120096005 U CN201120096005 U CN 201120096005U CN 202180933 U CN202180933 U CN 202180933U
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- CN
- China
- Prior art keywords
- gunpowder
- aircraft
- slide block
- cabin
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Provided is an aircraft short-distance take-off assisting device, comprising a gunpowder cabin, a slide block, an air cabin, a slide-block electromagnet, an aircraft tack-off support, a track, a gunpowder pore chamber, a groove and an air-cabin electromagnet. The gunpowder pore chamber is located in the gunpowder cabin. Gunpowder is placed in a pore of the gunpowder pore chamber. The slide block is capable of sliding among the gunpowder cabin, the track and the air cabin. The slide-block electromagnet is fixed on the slide block and is placed into a groove of the slide block via a mechanical arm. The aircraft take-off support is fixed with an aircraft. The air-cabin electromagnet is fixed to the bottom of the air cabin. According to the gunpowder explosion principle, the aircraft is driven by a strong impact force generated after the gunpowder explosion so as to be accelerated to a minimum take-off speed within a short period of time and thereby is separated from a deck or a runway, achieving the short-distance take-off aim.
Description
One, technical field
the utility model is mainly used in the aircraft short field take-off and uses, and belongs to aviation field.
Two, background technology
The aircraft short field take-off boost installation that
China uses at present; Like carrier ship-board aircraft take off assist device; What adopt is steam booster device, and the magneto generator boost installation of just developing at present is place in operation not also, and said apparatus all needs the large number quipments and the energy.
Three, summary of the invention
the utility model is to utilize the gunpowder explosion principle; The powerful impulsive force that produces after utilizing gunpowder to detonate promotes aircraft and accelerates to minimum takeoff speed at short notice; Thereby make aircraft break away from deck or runway, reach the purpose of short field take-off.It is specially adapted to carrier ship-board aircraft and takes off, and according to different aircraft weight adjustment gunpowder quantity, can satisfy the requirement that difference is taken off simultaneously.The utility model equipment is simple, and maintenance is convenient, and consumed energy is low, does not need a large amount of electric energy, does not need heat energy, can practice thrift a large amount of laid down costs.Another characteristics of the utility model are: the slide block (2) that drive aircraft (8) takes off moves forward under the effect of force of inertia and gets into air bin (3) and pressurized air; Compressed air is again with the anti-reference position that pushes back slide block (2) of slide block (2); Can prepare emission once more, so just repeated use repeatedly.
the utility model is made up of powder storehouse (1), slide block (2), air bin (3), slider electrical magnet (4), aircraft takeoff support (5), track (6), gunpowder pore chamber (7), groove (10), air bin electromagnet (11); Gunpowder pore chamber (7) is in powder storehouse (1); Gunpowder is placed in the hole of gunpowder pore chamber (7); Slide block (2) can slide between powder storehouse (1), track (6) and air bin (3), and slider electrical magnet (4) is fixed on the slide block (2), and can be put into the groove (10) of slide block (2) by mechanical arm; Aircraft takeoff support (5) is fixing with aircraft (8), and air bin electromagnet (11) is fixed on the bottom of air bin (3).
Four, description of drawings
Description of reference numerals
1-powder storehouse, 2-slide block, 3-air bin, 4-slider electrical magnet, 5-aircraft takeoff support, 6-track, 7-gunpowder pore chamber, 8-aircraft, 9-flight deck or ground, 10-groove, 11-air bin electromagnet.
Fig. 1 is that this is suitable for later-model schematic diagram.
Fig. 2 is this enlarged drawing that is suitable for novel powder storehouse (1).
Fig. 3 is the enlarged drawing of this suitable novel slide block (2).
Fig. 4 is the enlarged drawing in this suitable novel air storehouse (3).
Fig. 5 is this positive facade enlarged drawing that is suitable for novel gunpowder pore chamber (7).
Five, the specific embodiment
are below in conjunction with the principle of work of description of drawings the utility model.
referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, aircraft is in place, and aircraft takeoff support (5) is close to slider electrical magnet (4); With slider electrical magnet (4) energising, slider electrical magnet (4) will tightly hold aircraft takeoff support (5), gunpowder put into the gunpowder pore chamber (7) of powder storehouse (1) by operatorless device; Slide block (2) is in the adjacent gunpowder pore chamber of powder storehouse (1) (7) position, and priming powder, the impulsive force of blast promote slide block (2) and go up high-speed motion at track (6) forward by slider electrical magnet (4) the drive aircraft takeoff support (5) and the aircraft (8) that are fixed on the slide block (2); At this moment, the driving engine of aircraft (8) is also at high-speed operation, after the kinematic velocity of aircraft (8) reaches minimum takeoff speed; Slider electrical magnet (4) outage, aircraft takeoff support (5) separates with slider electrical magnet (4), and promptly aircraft (8) separates with slide block (2); Aircraft (8) completion of taking off, slide block (2) moves forward, and mechanical arm is put into slider electrical magnet (4) groove (10) of slide block (2) simultaneously; Slide block (2) continues to move forward into air to slide block (2) stop motion in air bin (3) and pressurized air storehouse (3) again, and at this moment, slider electrical magnet (4) and air bin electromagnet (11) are switched on simultaneously; After switching on, both produce mutually exclusive power; Under mutually exclusive power and compressed-air actuated synergy, slide block (2) is pushed back powder storehouse (1), mechanical arm resets slider electrical magnet (4); This moment, operatorless device was packed gunpowder in the gunpowder pore chamber (7) into; Next frame aircraft is in place, standby for takeoff, the whole process of the utility model work that Here it is.
special explanation: gunpowder is placed in a plurality of gunpowder pore chambers (7), can place different quantity through calculating according to different vehicle mass; Detonating of gunpowder can divide into groups, carry out at times, promptly required according to aircraft acceleration/accel time (the acceleration/accel time that human body can bear) adjustment group number and segmentation burst time; The required power lead of slide block (2) can be gone up at track (6) solution of wiping copper busbar is installed; If slide block (2) can not be compressed air-resilient and return initial position, can air bin (3) horizontal surface be tilted slightly, slide block (2) can and add that compressed-air actuated bounce-back thrust is back to initial position by the self gravitation downslide.
Claims (1)
1.
a kind of aircraft short field take-off boost installation, it is characterized in that: it is made up of powder storehouse (1), slide block (2), air bin (3), slider electrical magnet (4), aircraft takeoff support (5), track (6), gunpowder pore chamber (7), groove (10), air bin electromagnet (11); Gunpowder pore chamber (7) is in powder storehouse (1); Gunpowder is placed in the hole of gunpowder pore chamber (7); Slide block (2) can slide between powder storehouse (1), track (6) and air bin (3), and slider electrical magnet (4) is fixed on the slide block (2), and can be put into the groove (10) of slide block (2) by mechanical arm; Aircraft takeoff support (5) is fixing with aircraft (8), and air bin electromagnet (11) is fixed on the bottom of air bin (3).
a kind of aircraft short field take-off boost installation 2. according to claim 1 is characterized in that described gunpowder pore chamber (7) is a plurality of, and its objective is can detonating at times, dividing into groups to carry out gunpowder.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200960050U CN202180933U (en) | 2011-04-02 | 2011-04-02 | Aircraft short-distance take-off assisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200960050U CN202180933U (en) | 2011-04-02 | 2011-04-02 | Aircraft short-distance take-off assisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202180933U true CN202180933U (en) | 2012-04-04 |
Family
ID=46173979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200960050U Expired - Fee Related CN202180933U (en) | 2011-04-02 | 2011-04-02 | Aircraft short-distance take-off assisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202180933U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826230A (en) * | 2012-08-30 | 2012-12-19 | 李继东 | Aircraft carrier gunpowder quick-propelling take-off propeller |
| CN102874415A (en) * | 2012-09-28 | 2013-01-16 | 王洪才 | Explosive aircraft catapult for aircraft carriers |
| CN103057720A (en) * | 2012-06-04 | 2013-04-24 | 叶锋 | Gunpowder catapult |
| CN104192315A (en) * | 2014-09-15 | 2014-12-10 | 罗国沛 | Novel technique for catapulting aircraft to take off by cannon catapult |
-
2011
- 2011-04-02 CN CN2011200960050U patent/CN202180933U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057720A (en) * | 2012-06-04 | 2013-04-24 | 叶锋 | Gunpowder catapult |
| CN102826230A (en) * | 2012-08-30 | 2012-12-19 | 李继东 | Aircraft carrier gunpowder quick-propelling take-off propeller |
| CN102874415A (en) * | 2012-09-28 | 2013-01-16 | 王洪才 | Explosive aircraft catapult for aircraft carriers |
| CN104192315A (en) * | 2014-09-15 | 2014-12-10 | 罗国沛 | Novel technique for catapulting aircraft to take off by cannon catapult |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20130402 |