Three-body type submarine

Abstract

The invention relates to a three-body type submarine, which comprises a command craft, two equipment crafts, an action command and weapon control system, two jointed wings, a wing axis, a motor, a wheel gearing, a driven gear, a hydraulic braking device and a code wheel; wherein the command craft is positioned in the middle part of the three-body type submarine and is connected with the two equipment crafts by the jointed wing and the wing axis; the wing axis passes through an erection loop of the outer wall of the command craft and an erection loop of the wing axis of the jointed wing; the wing axis is welded with the erection loop of the wing axis of the jointed wing so that the command craft and the two equipment crafts are connected together; the other end of the jointed wing is fixedly connected with the two equipment crafts; one end of the wing axis is fixedly provided with the code wheel; the both ends of the wing axis are symmetrically provided with the hydraulic braking systemwhich is connected with the action command and weapon control system and the motor by a cable; the motor is respectively connected with the wheel gearing and the action command and weapon control system by the cable; a drive gear of the wheel gearing is meshed with the driven gear on the wing axis so as to drive the equipment crafts to rotate along the wing axis and realize the angle transformation of the equipment crafts.

Description

technical field [0001] The invention relates to a submarine, in particular to a three-body submarine, and belongs to the technical field of submarines. Background technique [0002] At present, the submarines equipped and used by the armies of various countries in the world are single-body submarines, and there are relatively large disadvantages in single-body submarines. First of all, the power plant, weapons and submarine occupants of the single-body submarine are in the same cabin, which makes the occupants bear greater danger. The exhaust gas emitted by the submarine power plant and weapons also has a great impact on the health of the occupants; The type submarine is large in size, and cannot dive to the bottom when diving to the seabed with ravines, and it is easy to expose the target during travel and has the disadvantages of poor flexibility during driving; all functional cabins of the single-body submarine are concentrated in one cabin, It is difficult to repair in ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a three-body submarine, which can effectively solve the defects of existing single-body submarines such as high risk factor, poor flexibility and difficult maintenance.

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