Mortar rapid shooting aiming device based on MEMS attitude sensor and using method thereof

Abstract

The invention relates to a mortar rapid shooting aiming device based on an MEMS attitude sensor and a using method thereof. The mortar rapid shooting aiming device comprises a telescopic sight, a mechanical meter mounting device, a flange seat, a control box, the MEMS attitude sensor, an inclination angle module, a trajectory solver, a display operation panel and a power supply. In the using process, firing data values are input through the display operation panel, the trajectory resolver calculates and displays a shooting azimuth angle and an angular angle of a gun barrel according to the firing data values, the gun barrel is moved, the azimuth angle and the angular angle of the gun barrel are measured in real time through the MEMS attitude sensor, and when the azimuth angle and the angular angle displayed by a display screen are consistent with the calculation result of the trajectory resolver, the gun barrel is aimed and is ready to shoot. According to the device, the mechanical meter mounting time is greatly saved, and the gun barrel can be held by hand for accurate shooting.

Description

technical field [0001] The invention relates to the technical field of photoelectric aiming equipment, in particular to a mortar quick-shooting aiming device based on a MEMS attitude sensor and a method for using the same. Background technique [0002] Mortar is an extremely important conventional weapon and an effective suppression weapon to support and accompany infantry operations. It can shoot curves at various facilities that look directly at and cover targets, kill targets or destroy light fortifications, bridges, etc. Combat in complex environments such as cities has significant advantages. A mortar is generally composed of a gun body, a gun mount, a seat plate, and a sighting mirror. When in use, the operator uses a special ballistic solver to calculate the firing angle and azimuth angle of the gun according to the shooting elements, and then rotates the height of the sight and the azimuth angle measuring device to bind the firing angle and azimuth angle of the gun,...

AI Technical Summary

Problems solved by technology

This method of combat is not only complicated to operate but also takes a long time to shoot, which is not conducive to the needs of rapid combat

In an emergency, it is necessary to discard parts such as gun mounts and scopes and directly hold the gun barrel to shoot. Since the shooting angle cannot be accurately bound, the shooting accuracy is often poor and it is easy to deviate from the target.

In short, the existing mortar shooting and aiming devices generally have problems such as insufficient integration, inconvenient portability, and complicated operation.

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