Small mine

Abstract

The invention discloses a small mine which comprises a small mine body, a left shell, a right shell, a middle shell, fuses, an electric detonator, an explosive chamber, a threaded connector, a gear, a motor, a spring, a propeller device, a nozzle opening, a combustion channel, an explosive column, a heat insulation layer, an ignition device and a sealing heat protection ring. The small mine body is provided with the left shell and the right shell in left-right symmetry, the left shell and the right shell are connected and installed through the middle shell, the left shell and the right shell are the same in structure, and the fuses are installed on the left shell and the right shell respectively. The mine has the advantages that a target can be locked or nearby mine explosion can be sensed through sonar of the mine, the left shell and the right shell are separated from each other and become independent small mine individuals respectively, automatic navigation attacking is achieved, the single-point attacking mode of a traditional mine is broken through, and the hit rate and destructive power of undersea attacking are improved; and propeller devices are installed in the left shell and the right shell respectively and can be aligned with a target to implement attacks, and destructive power is increased in combination with the autonomous attack characteristic of a torpedo.

Description

technical field

[0001] The invention relates to a small mine and belongs to the technical field of mines. Background technique

[0002] A mine is an explosive device placed in the water against a ship or submarine. It generally floats on the water surface and is triggered by the approach or contact of the ship. The sea mine is hidden in the ocean, and its appearance is not good, but it makes people change their faces when they hear it. Sea mines were first invented in my country. From simple mines made of wooden boxes, putty, and black powder to various smart mines, they have become indispensable and important weapons for all countries through continuous improvement and development. With the continuous application of high and new technologies, intelligent mines, which integrate the characteristics of long-range projection, precise strike, active confrontation and state control, have become the new favorites of various countries. Although more and more intelligent sea mines...

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