A multi-missile automatic launching device for simulating missile shell throwing in ship model experiment

By designing an automatic projection device, the automatic feeding and precise launching of multiple missile cases are achieved using a motor-driven synchronous belt and ratchet mechanism. This solves the problems of high precision and remote control in the simulation of multi-missile launching in existing technologies, and improves the simulation fidelity and automation level of the water tank experiment.

CN122408548APending Publication Date: 2026-07-17TIANJIN UNIV
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TIANJIN UNIV
Filing Date
2026-04-29
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies are insufficient to achieve high-precision, automated, and remotely controlled simulation of multi-missile launches. Furthermore, existing devices cannot meet the requirements for adaptability to multiple platforms and high fidelity under complex working conditions in water tank experiments, resulting in significant deviations between experimental data and actual conditions.

Method used

An automatic projectile launching device was designed, comprising a track assembly, a transposition mechanism, a cartridge case storage compartment, and a control box. It utilizes a motor-driven synchronous belt and ratchet mechanism to achieve automatic feeding and precise launching of multiple cartridge cases. Combined with a Bluetooth module, it enables remote wireless control, ensuring precise adjustment of launching speed and frequency.

Benefits of technology

It achieves high-precision, automated, and remote control of multi-missile launch, meets the needs of large-capacity loading and continuous operation in water tank experiments, and improves the simulation fidelity and reliability of the experiment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122408548A_ABST
    Figure CN122408548A_ABST
Patent Text Reader

Abstract

The application discloses a kind of for ship model experiment simulation missile shell throwing multi-missile automatic projection device, including track assembly, transposition mechanism, shell storehouse and control box, the track assembly includes power box and sequentially connected multiple shell tracks, each shell track is jointly installed with linear guide rail;The shell storehouse includes storehouse main body, snowflake paddle, ratchet and check tooth, storehouse main body is set on shell track upper side, the opening of storehouse main body bottom is communicated with shell track;The transposition mechanism includes synchronous belt, synchronous wheel, limit switch, horizontal slide, vertical guide rail and vertical slide, synchronous wheel is set in the both sides of linear guide rail, synchronous belt is sleeved between two synchronous wheels, limit switch is respectively set in the starting end and return end of horizontal slide moving range.This application provides an integrated high-precision shell projection control automatic projection device, can be filled with large capacity shell and automatic ammunition supply, also can accurately adjust the projection speed and projection frequency of shell.
Need to check novelty before this filing date? Find Prior Art