CN201561694U

CN201561694U - Electromagnetic gun

Info

Publication number: CN201561694U
Application number: CN2009202482215U
Authority: CN
Inventors: 叶万章
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-18
Filing date: 2009-11-18
Publication date: 2010-08-25
Anticipated expiration: 2019-11-18

Abstract

The utility model provides an electromagnetic gun. Coils are respectively mounted in an upper lifting plate, a lower lifting plate, an upper thrusting plate and a lower thrusting plate; the wiring terminals of the upper lifting plate, the lower lifting plate and the upper thrusting plate are respectively embedded on a first guide rail, a third guide rail and a second guide rail; the upper lifting plate and the lower lifting plate are respectively arranged on the upper thrusting plate and the lower thrusting plate; the dotted terminals of the coils of the upper lifting plate, the lower lifting plate, the upper thrusting plate and the lower thrusting plate are respectively arranged in opposite directions; the upper thrusting plate is arranged at the upper end of a double-end spiral tube; a double-end mandrel is mounted inside the double-end spiral tube and connected with the output shaft of a motor; the motor is mounted in an inner barrel sleeve and fixedly connected with the inner barrel sleeve; the lower lifting plate is fixedly arranged at the bottom end of the inner barrel sleeve; the lower thrusting plate is fixedly connected with an outer barrel sleeve; the outer barrel sleeve is connected with a gun barrel in a sliding manner via a reset spring; two hydraulic cylinders and two beams are arranged at two sides of the lower part of the gun barrel; the hydraulic cylinders are moveably connected with a base; the moveable ends of the pistons at the front parts of the two hydraulic cylinders are fixedly connected with the ends of two beams, and the other ends of the beams are connected with the outer barrel sleeve in a rotatable manner. The electromagnetic gun of the utility model has the advantages of simple overall structure, easy fabrication and convenient operation.

Description

A kind of magnetic artillery

Technical field

The utility model relates to big gun, what be specifically related to is to utilize electromagnetic force to launch, far firing range, big, the simple a kind of magnetic artillery of control of power.

Background technology

Along with progress of science and technology, the development of military weapon is advanced by leaps and bounds, single development from conventional weapon, and it is incomparable to be that millet adds the rifle age, and especially big gun is of all kinds, and is of a great variety, and purposes differs, and superiority is different.Yet sum up to conclude: emission control was not only simple, range is not only far away, power but also big big gun, for number is not a lot, especially adopted electromagnetic principle to launch, and had not both had pyrotechnics, had no some artillery fire of danger again, and realization is not arranged at present as yet.

The utility model content

The purpose of this utility model provides that the far firing range that utilizes electromagnetic force to launch, power are big, do not have a kind of magnetic artillery of danger in the no pyrotechnics, emission process.

The technical scheme that adopts is:

A kind of magnetic artillery comprises gun barrel, trigger mechanism and gun carriage, and a side of described gun barrel bottom is provided with the bullet lock, and shell enters in the gun barrel from playing lock.

Above-mentioned trigger mechanism comprises the electromagnetism thrust disc, following electromagnetic push dish, the twin-feed spiral pipe, the described electromagnetism push-plate of going up is made up of upthrow and last push-plate, be equiped with the identical coil of winding direction in the dish of upthrow and last push-plate respectively, two terminations of the dish interior loop of upthrow and last push-plate are connected with two terminals on the disk body respectively, and two terminals of upthrow and last push-plate are embedded in respectively on number one guide rail and No. second guide rail; Upthrow is placed on the push-plate, and the end of the same name of upthrow and last push-plate coil is oppositely arranged, and last push-plate is arranged on the upper end of twin-feed spiral pipe, and fixedlys connected with the twin-feed spiral pipe.

Be equiped with the double end screw mandrel in the twin-feed spiral pipe, the double end screw mandrel matches with the twin-feed spiral pipe and is rotationally connected, and installing twin-feed spiral pipe plays two effects, and one is the emissivity that quickens shell, and another is the support force that plays shell; The bottom of double end screw mandrel is connected with the shaft of motor, fixedlys connected in the jacket casing and with interior jacket casing in motor is installed in; Interior jacket casing is positioned at the bottom of gun barrel;

Above-mentioned down electromagnetism push-plate by under rise dish and following push-plate is formed, rise down in the dish and the dish of following push-plate and be equiped with the identical coil of winding direction respectively, two terminations that rise the dish and the dish interior loop of following push-plate down are connected with two terminals on the disk body respectively, and two terminals that time rise dish are embedded on No. three guide rail; Under rise dish and be placed on down on the push-plate, the end of the same name that rises down dish and following push-plate coil is oppositely arranged, and rises down and coils the bottom that is arranged on interior jacket casing, and fixedly connected with interior jacket casing; Following push-plate is fixedlyed connected with outer jacket casing; Outer jacket casing is positioned at the outer bottom of gun barrel, and outer jacket casing is slidingly connected by back-moving spring and gun barrel; The front end of back-moving spring is replaced mutually with the Ka Tai at gun barrel rear portion, and the rear end of back-moving spring is replaced mutually with outer jacket casing bottom;

Above-mentioned gun carriage comprises that two hydraulic cylinders and two set a roof beam in place; The both sides of above-mentioned gun barrel bottom are respectively arranged with two hydraulic cylinders and two and set a roof beam in place, and hydraulic cylinder and base flexibly connect, and the front piston moved end of two hydraulic cylinders is corresponding respectively fixedlys connected with two ends of setting a roof beam in place, and the other end of setting a roof beam in place and outer jacket casing are rotationally connected.

Above-mentioned number one guide rail, No. second guide rail are located on the inwall of gun barrel with No. three guide rail vertical the branch equably, and each guide rail is made of two dovetail grooves, and the dovetail groove bottom is provided with the copper sheet lead; Above-mentioned upthrow, go up push-plate and two terminals and the dovetail groove that rise down on the disk body of dish match.

Fixedly connected with the rear end seat in the bottom of above-mentioned outer jacket casing, the lateral surface of rear end seat is provided with controller, and the lead-in wire of number one guide rail, No. second guide rail and No. three guide rail is connected with controller.

Operation principle of the present utility model:

Connect power supply during emission, up and down the upthrow of electromagnetism thrust disc and last push-plate, down rise the dish and following push-plate between because of coil end of the same name relative, the energising back produces extremely strong repulsion suddenly and the upper and lower dish that rises is moved upward fast, the effect stack of upper and lower two electromagnetic push dishes, emissivity is strengthened greatly, thereby the rotation of adding motor makes the double end screw mandrel rotate drive the twin-feed spiral pipe and moves upward rapidly, makes the push-plate upward speed that superposeed again make the shell sizable thrust that makes progress of acquisition and very fast flying out like this from gun barrel.

After shell is launched, the electrical current of upper and lower electromagnetic push dish can be controlled automatically, electric current reduces gradually, repulsive force reduces gradually, rely on gravity and the synthetic of repulsion that the upper and lower dish that rises is slowly fallen, the motor counter-rotating sets back helix tube, and a shell battery has fired is waited for emission next time.Emission later on repeats above-mentioned.

The utility model characteristics:

1, do not use gunpowder to light the propelling movement shell, be perfectly safe in the emission process, the fault of miso-fire and so on can not occur.

2, emission process is simple, just controls electrical current and gets final product.

3, unitary construction is simple, and is easy to manufacture, easy to operate.

The utility model design science, reasonable, original, compact overall structure, low-power consumption, with low cost, stable performance, reliable has development prospect preferably.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 is that the utility model is sent out and penetrated view.

Fig. 3 is that the A-A of Fig. 1 is to cross-sectional schematic.

The specific embodiment

A kind of magnetic artillery comprises gun barrel 9, trigger mechanism and gun carriage, and a side of described gun barrel 9 bottoms is provided with and plays lock 8, and shell enters in the gun barrel 9 from playing lock 8.

Above-mentioned trigger mechanism comprises the electromagnetism thrust disc, following electromagnetic push dish, twin-feed spiral pipe 4, the described electromagnetism push-plate of going up is made up of upthrow 7 and last push-plate 6, be equiped with the identical coil of winding direction in the dish of upthrow 7 and last push-plate 6 respectively, two terminations of the dish interior loop of upthrow 7 and last push-plate 6 are connected with two terminals on the disk body respectively, and two terminals of upthrow 7 and last push-plate 6 are embedded in respectively on number one guide rail 11 and No. second guide rail 12; Upthrow 7 is placed on the push-plate 6, and the end of the same name of upthrow 7 and last push-plate 6 coils is oppositely arranged, and last push-plate 6 is arranged on the upper end of twin-feed spiral pipe 4, and fixedlys connected with twin-feed spiral pipe 4.

Be equiped with double end screw mandrel 5 in the twin-feed spiral pipe 4, double end screw mandrel 5 matches with twin-feed spiral pipe 4 and is rotationally connected, and the bottom of double end screw mandrel 5 is connected with the shaft of motor 3, fixedlys connected in the jacket casing 14 and with interior jacket casing 14 in motor 3 is installed in; Interior jacket casing 14 is positioned at the bottom of gun barrel 9;

Above-mentioned down electromagnetism push-plate by under rise dish 2 and following push-plate 1 is formed, rise down in the dish 2 and the dish of following push-plate 1 and be equiped with the identical coil of winding direction respectively, two terminations that rise the dish 2 and the dish interior loop of following push-plate 1 down are connected with two terminals on the disk body respectively, rise dish two terminals of 2 down and be embedded on No. three guide rail 10, number one guide rail 11, No. second guide rail 12 are located on the inwall of gun barrel 9 with No. three guide rail 10 vertical branches equably; Under rise dish and 2 be placed on down on the push-plate 1, the end of the same name that rises dish 2 and following push-plate 1 coil down is oppositely arranged, and rises down to coil 2 bottoms that are arranged on interior jacket casing 14, and fixedlys connected with interior jacket casing 14; Following push-plate 1 is fixedlyed connected with outer jacket casing 13; Outer jacket casing 13 is positioned at the bottom outside the gun barrel 9, and outer jacket casing 13 is slidingly connected by back-moving spring 17 and gun barrel 9; The front end of back-moving spring 17 is replaced mutually with the card platform 21 at gun barrel 9 rear portions, and the rear end of back-moving spring 17 is replaced mutually with the bottom of outer jacket casing 13;

Above-mentioned gun carriage comprises that two hydraulic cylinders 16 and two set a roof beam in place 15; The both sides of above-mentioned gun barrel 9 bottoms are respectively arranged with two hydraulic cylinders 16 and two and set a roof beam in place 15, hydraulic cylinder 16 flexibly connects with base 20, the front piston moved end of two hydraulic cylinders 16 is corresponding respectively fixedlys connected with two ends of 15 of setting a roof beam in place, and set a roof beam in place 15 the other end and outer jacket casing 13 are rotationally connected.

Fixedly connected with rear end seat 18 in the bottom of above-mentioned outer jacket casing 13, the lateral surface of rear end seat 18 is provided with controller 19, and the lead-in wire of number one guide rail 11, No. second guide rail 12, No. three guide rail 10 and motor 3 is connected with controller 19.

Above-mentioned number one guide rail 11, No. second guide rail 12 are located on the inwall of gun barrel 9 with No. three guide rail 10 vertical branches equably, and each guide rail is made of two dovetail grooves 22, and dovetail groove 22 bottoms are provided with the copper sheet lead; Above-mentioned upthrow 7, go up push-plate 6 and two terminals and the dovetail groove 22 that rise down on the disk body of dish 2 match.

Claims

1. a magnetic artillery comprises gun barrel (9), trigger mechanism and gun carriage, and a side of described gun barrel (9) bottom is provided with and plays lock (8); It is characterized in that:

Above-mentioned trigger mechanism comprises the electromagnetism thrust disc, following electromagnetic push dish, twin-feed spiral pipe (4), the described electromagnetism push-plate of going up is made up of upthrow (7) and last push-plate (6), be equiped with the identical coil of winding direction in the dish of upthrow (7) and last push-plate (6) respectively, two terminations of the dish interior loop of upthrow (7) and last push-plate (6) are connected with two terminals on the disk body respectively, and two terminals of upthrow (7) and last push-plate (6) are embedded in respectively on number one guide rail (11) and No. second guide rail (12); Upthrow (7) is placed on the push-plate (6), and the end of the same name of upthrow (7) and last push-plate (6) coil is oppositely arranged, and last push-plate (6) is arranged on the upper end of twin-feed spiral pipe (4), and fixedlys connected with twin-feed spiral pipe (4);

Be equiped with double end screw mandrel (5) in the twin-feed spiral pipe (4), double end screw mandrel (5) matches with twin-feed spiral pipe (4) and is rotationally connected, the bottom of double end screw mandrel (5) is connected with the shaft of motor (3), and motor (3) is installed in the interior jacket casing (14) and with interior jacket casing (14) fixedlys connected; Interior jacket casing (14) is positioned at the bottom of gun barrel (9);

Above-mentioned down electromagnetism push-plate by under rise dish (2) and following push-plate (1) is formed, rise down in the dish of dish (2) and following push-plate (1) and be equiped with the identical coil of winding direction respectively, two terminations that rise the dish interior loop of dish (2) and following push-plate (1) down are connected with two terminals on the disk body respectively, and two terminals that rise dish (2) down are embedded on No. three guide rail (10); Under rise dish (2) and be placed on down on the push-plate (1), the end of the same name that rises dish (2) and following push-plate (1) coil down is oppositely arranged, and time rises the bottom that dish (2) is arranged on interior jacket casing (14), and fixedlys connected with interior jacket casing (14); Following push-plate (1) is fixedlyed connected with outer jacket casing (13); Outer jacket casing (13) is positioned at the outer bottom of gun barrel (9), and outer jacket casing (13) is slidingly connected by back-moving spring (17) and gun barrel (9); The front end of back-moving spring (17) is replaced mutually with the Ka Tai (21) at gun barrel (9) rear portion, and the rear end of back-moving spring (17) is replaced mutually with the bottom of outer jacket casing (13);

Above-mentioned gun carriage comprises two hydraulic cylinders (16) and two set a roof beam in place (15); The both sides of above-mentioned gun barrel (9) bottom are respectively arranged with two hydraulic cylinders (16) and two set a roof beam in place (15), hydraulic cylinder (16) flexibly connects with base (20), the front piston moved end of two hydraulic cylinders (16) is corresponding respectively fixedlys connected with an end of two set a roof beam in place (15), and the other end of set a roof beam in place (15) is rotationally connected with outer jacket casing (13).

2. a kind of magnetic artillery according to claim 1, it is characterized in that: above-mentioned number one guide rail (11), No. second guide rail (12) and No. three guide rail (10) are located on the inwall of gun barrel (9) the vertical branch equably, each guide rail is made of two dovetail grooves (22), and dovetail groove (22) bottom is provided with the copper sheet lead.