CN110849212A

CN110849212A - Electric ignition emitter

Info

Publication number: CN110849212A
Application number: CN201911005396.8A
Authority: CN
Inventors: 马建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-02-28

Abstract

The invention relates to an electric ignition launching device of a dynamic simulation test device for a bullet and a mother bullet, which belongs to a main machine part of the dynamic simulation test device for the bullet and the mother bullet and is arranged on a main machine gun barrel, in particular to a device which integrates electric ignition and propellant powder into a whole, can safely, flexibly and conveniently replace, ignites the propellant powder through electric ignition, launches the bullet and the mother bullet and provides power for the bullet and the mother bullet. The device consists of a bolt body (-negative pole), an elastic conductive column (+) positive pole, a bakelite insulator, an electric emission cartridge, a flame spraying pipe and a locking nut. The elastic conductive column (+) positive pole is fixed on the bolt body by means of a locking nut through a bakelite insulator to form a (+) positive pole, and the electric transmitting cartridge is designed into a replaceable standard product.

Description

Electric ignition emitter

Technical Field

The invention relates to an electric ignition launching device, in particular to an ignition launching device of a dynamic simulation test device for bullets of a primary bullet and a secondary bullet, which belongs to a main machine part of a dynamic simulation test device for the bullets of the primary bullet and the secondary bullet and is arranged on a main machine gun barrel.

Background

The existing VDS09-1460 shrapnel bullet dynamic simulation test equipment used in troops has the defects that the installation of an electric ignition device is very complicated: 1. dispersing required materials, and preparing an electric ignition head, bulk propellant powder, white silk, binding wires and the like; 2. the propellant powder is weighed and manually loaded, which is very unsafe; 3. it is inconvenient to store and transport. Accidents and personal injuries can easily occur. Therefore, it is important to develop a new electric ignition launching device and integrate the original bulk parts.

Disclosure of Invention

The invention aims to solve the problem that the VDS09-1460 shrapnel bullet dynamic simulation test equipment has defects, and provides an electric ignition launching device which integrates the original bulk propellant powder and an electric ignition head into a whole and is convenient to replace, safely operate, store and transport.

In order to achieve the purpose, the electric ignition launcher is designed, and the electric ignition launcher consists of six parts, namely a bolt body (-) negative pole, an elastic conducting column (+) positive pole, a bakelite insulator, an electric launching cartridge, a flame spraying tube and a locking nut, wherein the elastic conducting column is fixed on the bolt body through the bakelite insulator by the locking nut to form a (+) electrode. The electric transmitting cartridge is designed into a replaceable standard product, which integrates the original bulk transmitting powder and the electric ignition head into a whole by means of the prior art, is produced by professional manufacturers in a standardized way, achieves the use safety index and is convenient for safe storage and transportation.

Drawings

In order to more clearly illustrate the novel device of the invention, the device is described with reference to the accompanying drawings

FIG. 1 is a schematic structural diagram of an original device, which is mounted on a main machine gun barrel through threads;

FIG. 2 is a schematic structural diagram of an electric ignition launcher of the present invention, which is also a device installed on a main machine gun barrel of a tester through threads;

FIG. 3 is a diagram of the positive structure of the elastic conductive column (+), which is a component 3 of the device of FIG. 1;

FIG. 4 is a block diagram of an electrical fire cartridge, detail 2 of the device of FIG. 1;

FIG. 1 original device structure: consists of a flame spraying pipe, bulk propellant powder, an electric ignition head, white silk, binding wires, an bakelite insulator, a bolt body (-anode) and a fixed conductive column (+) anode.

FIG. 2 is a new invention: 1, a flame spraying pipe; 2. an electrical firing cartridge; 3. an elastic conductive pillar (+) positive electrode; 4. a bakelite insulator; 5. a suppository body (-negative electrode); 6. and a locking nut.

Fig. 3 parts: comprises a main body 1, a bakelite protective cap; 2. screwing the screw; 3. a movable electrode; 4. a spring; 5. and an electrode shaft.

Fig. 4 detail parts: 1, electric primer; 2. propellant powder; 3. a cartridge body; 4. a sealing baffle plate.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the following description will explain the present invention by means of specific embodiments and with reference to the accompanying drawings.

An electric ignition launcher is disclosed, as shown in the schematic structure of fig. 2, an elastic conductive column (+) positive electrode 3 is fixed on a metal bolt (-) negative electrode 5 by a lock nut 6 through a bakelite insulator 4 to form a (+) positive electrode, an electric launching cartridge 2 is installed on the front part of the metal bolt (-) negative electrode 5 in a threaded mode, and a flame spraying tube 1 is installed on the outer portion of the metal bolt (-) negative electrode in a threaded mode.

In the figure 3, a spring 4 and a movable electrode 3 are inserted into an electrode shaft 5 and are screwed by a screwing bolt 2, and a bakelite protective cap 1 is tightly buckled on the screwing bolt 2, so that the movable electrode 3 is insulated from a bolt body (-) of the figure 1 and a negative electrode 5.

Fig. 4 the electric primer 1 is insulated from the cartridge body 3 to form a two-pole circuit, the electric primer 1 can be triggered by an initiator to detonate the propellant charge 2, and the gas energy of the propellant is ejected from the front of the cartridge body 2 and the ejection holes.

Claims

1. An electrically ignited launching device, characterized by: the device is characterized in that the anode of the elastic conductive column (+) is arranged on the cathode of the device bolt body (-), the bakelite insulator, the locking nut, the electric emission cartridge and the flame spraying tube are respectively arranged on the cathode of the device bolt body (-), and the electric primer in the electric emission cartridge is conducted with the anode of the central elastic conductive column (+).

2. An electric ignition firing apparatus as defined in claim 1, wherein: the positive pole of the elastic conductive column (+) is conducted with the electric primer of the electric emission cartridge, one end of the elastic conductive column is fixed on the negative pole of the bolt body (-) by a locking nut, the positive pole and the negative pole are insulated by a bakelite insulator, the electric emission cartridge is arranged in the internal thread of the front part of the bolt body, and the flame spraying pipe is arranged in the external thread of the front part of the bolt body.

3. An electric ignition firing apparatus as defined in claim 1, wherein: the elastic conductive column (+) positive pole is respectively composed of a bakelite protective cap, a screwing screw, a movable electrode, a spring and an electrode shaft, wherein the spring and the movable electrode are inserted into the electrode shaft and screwed by the screwing screw, and the bakelite protective cap is tightly buckled on the screwing screw so as to insulate the movable electrode from a bolt body (-) negative pole.

4. An electric ignition firing apparatus as defined in claim 1, wherein: the electric firing cartridge is screwed on the bolt body through threads, and an elastic conductive column (+) anode with a spring inside is compressed, so that electric primer at the center of the bottom is conducted with the anode, the initiator is started, and the electric primer is triggered by the current of the initiator to detonate the propellant powder.

5. The electric ignition firing apparatus of claim 1, wherein: the electric launching cartridge case structure is composed of an electric primer, a launching powder, a powder cartridge body and a sealing blocking piece, wherein the electric primer is insulated from the cartridge case body to form a two-pole loop, the electric primer is triggered by an initiator through instantaneous current and then detonates the launching powder, the gas energy of the powder is sprayed out from the front part of the cartridge case body and a spraying hole, and after passing through the launching cartridge, the energy pushes a shrapnel bullet to be ejected out from a main machine gun barrel of the tester.