CN103935527A

CN103935527A - Shell type carrier-based aircraft catapult

Info

Publication number: CN103935527A
Application number: CN201410083616.XA
Authority: CN
Inventors: 梁国强; 梁智; 梁慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-03-10
Filing date: 2014-03-10
Publication date: 2014-07-23

Abstract

A shell type carrier-based aircraft catapult is based on the basic principle of work of artillery, and gunpowder is used as medium power to push a shell to work and finish the catapult-assisted take-off of carrier-based aircrafts. The shell type carrier-based aircraft catapult can catapult the carrier-based aircrafts continuously, and is not limited by any condition. For example, a steam catapulting method is limited by the conditions of a water pump, a boiler, air pressure and the like, and has problems when used for continuous catapulting.

Description

Cannonball type ship-board aircraft ejector

An invention for cannonball type ship-board aircraft ejector, still follows steam-type carrier-borne aircraft ejection mechanism, piston cylinder principle, also can say cannonball type its moving be gunpowder.Show an interesting new approach, be bold in innovation, theory is leading, breaks through traditional power general layout, and its power is preeminent, and initial velocity is fast, reserve strength foot, and it is little to take up room, and takies tonnage few, can launch continuously fast ship-board aircraft, is the indispensable Technology for Modern Equipment of modern aircraft carrier, and strategic position is obvious.Steam catapult institute is must space large, and is must tonnage high, must arrange many boilers, multiple storage tanks, and multiple water tanks and fresh-water generator launch initial velocity slow simultaneously, repeatedly launch not good enoughly, finish and will eliminate from now on.

Technical field

Cannonball type ship-board aircraft ejector is that military industry field aircraft carrier is manufactured carrier-based aircraft ejector integral part.

Background technology

Active service aircraft carrier adopts old-fashioned steam ejection technology mostly, has many worn-out ends.Backward in technique outmoded, adopt a watt steam power technology, fall behind the centuries, current development in science and technology, electric locomotive has replaced combustion engine, steam engine enters the express locomotive stage.Steam catapult is replaced by cannonball type ejector eventually.

Summary of the invention

It is the invention of idea thinking, the cannon technological invention centuries, just be used for fighting, be not used in carrier-borne aircraft and launch aspect, power is large simultaneously, does not dare to want to be used in carrier-borne aircraft more and launches aspect, and its technology is to obtain huge power moment promotion shell by the high-velocity combustion of gunpowder or perhaps blast to approach the speed of shell from thorax, promote carrier-borne aircraft and launch platform and launch at a high speed, after by the high pressure steam flow of gun barrel by cylinder by shell return and carry out secondary primer and launch.Launching in a flash suddenly, waste vapour is discharged warship body by steam drain moment in bore.Its principle of work is the same with Canon launching, and powder charge is loaded, and pulls trigger and clashes into striker, igniting transmitting.As too fast in initial velocity, reserved certain space in bore.

Brief description of the drawings

Fig. 1 is gun tube mouth, and bore length is determined by designing, and scheming medium and small figure is gun muzzle diameter, determines by calculating power, and figure and figure are that thickness of the tube calculates design and determines.

Fig. 2 is shell circle section, and its diameter and length are depending on power demand.

The left pane of Fig. 3 is shell body, and right pane is the connecting rod that shell connects flat pad, and concrete steel and design entity, depending on holding capacity.

Fig. 4 is shell body, and left elongated grid is sealing and Lubrication Design, and material can makeshift with asbestos and other, and right elongated grid is the same with left design.

Fig. 5 is the air pump that shell return configures, and left rectangular little lattice are to connect shell, and middle pane is piston, and the right side is that gas air chamber of pump connects gun barrel, the large mouth that should establish self-bleeding and close, and left and right is respectively established 1.

Fig. 6 is waste discharge gas port, connects freeing pipe.Large grid is gun tube wall, and lattice is exhausr port, and left and right Ge Liu flatly.Exhaust outlet design wants large so that Quick air-discharge with blast protection, and exhaust is the moment after launching, and occurs that larger exhausr port is as the criterion after shell work, and simultaneously little exhaust open send high pressure gas to push shell and flat pad return to air pump, carries out secondary and launches.

Fig. 7 is pressure purger, in case shell injures flat pad, large frame is big gun body, greatly enhancing lattice is shells heads, right large grid pressure reduction air chamber, and pane is the connecting rod that shell connects flat pad, the left little pane air extractor duct in big gun body below, connects right little pane admission port with pipeline.

Claims

Cannonball type ship-board aircraft ejector, is to follow cannon principle, taking gunpowder natural fuels, gasoline as medium power, promotes bullet work and drives flat pad, completes carrier-borne aircraft catapult-assisted take-off, in its protection, has:

1. taking gunpowder as medium power, can be also medium power with natural fuels, gasoline.
2. cannon principle of work.
3. self power is by shell with launch platform return.