Electromagnetic transmitter with annular connectors

A technology of a connector and a transmitter, applied in the field of national defense weapons and electromagnetic launch, can solve the problems of speed generation, contact and friction can not be improved, etc.

Inactive Publication Date: 2016-08-24
孔凡文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide an electromagnetic launcher with a ring connector, which uses a soft cable and one or two ring connectors connected to it to connect the warhead coil and the power supply, so as to solve the problem of using the existing electromagnetic gun. The guide rail power supply makes the contact and friction between the warhead and the guide rail unable to increase the speed and cause sparks and ablation. The ring interface structure of the ring connector can ensure the correct positive and negative poles no matter how it is connected, and the warhead When flying out of the launch tube mouth, it can automatically cut off the power and separate from the warhead. The photoelectric controller and electromagnetic relay are used to control the switch and direction of the current of various coils, so that multiple launch tube coils in the front and rear of the warhead can apply electromagnetic force at the same time. Force, so that the warhead can obtain greater electromagnetic force and acceleration, greatly reducing the harsh requirements for power supply equipment due to the need to increase the current to increase electromagnetic force, and the warhead can directly and efficiently obtain powerful direct current from the power supply alone, thereby generating more Strong magnetic field and under the action of greater magnetic force, the emission speed is higher, the manufacturing process is very simple, more economical and reliable, and can be put into practical use immediately

Method used

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Examples

Experimental program
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Effect test

specific Embodiment approach

[0040] Attached below figure 1 Describe the specific implementation method: an electromagnetic transmitter with a ring connector, which is composed of a flexible cable 1, a ring connector 2, an emitted part and an emitting part, and is characterized in that the flexible cable 1 It consists of two wires insulated from each other, has a certain degree of flexibility, can be coiled and placed inside the cartridge case 5, and a ring connector 2 can be fixed at both ends, and the two ends of one of the wires can be connected to two wires respectively. The outer ring electrode on the ring connector 2, and the two ends of the other wire can be respectively connected to the middle circular electrodes on the two ring connectors 2, the length of the flexible cable 1 should meet the requirement that the position of the starting end remains unchanged In the case of the warhead 3, its end can reach the position of the mouth of the launch tube 6 or the position of the photoelectric controll...

example 1

[0060] Example 1 illustrates the situation that the fired part is composed of a projectile 3, a projectile coil 4 and a cartridge case 5, and is combined with a flexible cable 1 and two ring connectors 2 fixed at both ends: for the convenience of description, the The warhead coil 4 and all the launch tube coils 8 have the same winding direction. When there are two annular connectors 2, the one that is plugged with the bullet 3 is called the first annular connector, and the one that is stuck in the opening at the bottom of the cartridge case 5 is the second. Two ring connectors, and numbered 100, 101, 102 for a plurality of photoelectric controllers 7 respectively in sequence, the corresponding electromagnetic relay 9 is numbered 200, 201, 202, and the corresponding transmitting tube coil 8 is numbered 300 , 301, 302, as attached Figure 9 As shown, in order to facilitate the distinction, the circuit diagram is attached Figure 10 And attached Figure 11The weak current contr...

example 2

[0061] Example 2, illustrating the situation that the launched part is combined with the flexible cable 1 and a ring connector 2 fixed at one end: this example is basically the same as Example 1, except that the first ring at the bottom of the bullet 3 in Example 1 is When the connector is removed, the electric current passes through the wires directly to the warhead coil 4 during work, and the whole process is basically unchanged, except that when the final warhead 3 flies out of the mouth of the launch tube 6, the soft cable 1 and a ring fixed at one end The connector 2 and the warhead 3 cannot be separated, and several parts fly to the target together. The advantage of this example is that there is one less part, and the process is simpler and more reliable. The disadvantage is that the soft cable 1 will increase the air resistance and affect the speed. This example There are other disadvantages and it is not the preferred solution.

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PUM

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Abstract

The invention provides an electromagnetic transmitter with annular connectors to overcome the defects that power is supplied to an existing electromagnetic gun through a guide rail, contact and friction exist between a warhead and the guide rail, so that the speed cannot be increased, and sparks and ablation may happen. According to the electromagnetic transmitter with the annular connectors, a warhead coil and a power source are connected through the annular connectors, power can be cut off automatically, and a warhead can be disengaged from a transmitting tube opening when the warhead flies out of the transmitting tube opening. Photoelectric controllers and electromagnetic relays are used for controlling the current of various coils and the direction of a switch, the multiple transmitting coils can exert electromagnetic force at the same time, the warhead can obtain larger electromagnetic force and higher acceleration, the manufacturing technology is very simple, and the electromagnetic transmitter is more economical and reliable and can be put into use immediately.

Description

Technical field: [0001] The invention relates to the fields of national defense weapons and electromagnetic launch, in particular to an electromagnetic launcher with a ring connector. Background technique: [0002] Electromagnetic gun is an advanced weapon that uses electromagnetic force to launch projectiles. It uses the force of electromagnetic field to launch projectiles. It has become an increasingly important part in the development plan of future weapons. It is reported that the United States developed During the test firing, the famous electromagnetic railgun once fired projectiles at a speed of 5 times the speed of sound to a target 200 kilometers away, with a range of 10 times that of conventional naval weapons, and its destructive power is amazing. [0003] The basic principle of the electromagnetic gun is the famous Faraday's law of electromagnetic induction. At present, the common electromagnetic guns are classified into rail guns, coil guns, electric heat guns, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41B6/00
Inventor 孔凡文
Owner 孔凡文
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