Stable erection and rapid back-falling electrical control system of rocket erection device

Abstract

The invention provides a stable erection and rapid back-falling electrical control system of a rocket erection device. The electrical control system comprises the erection device, the erection device is provided with a rocket clamping mechanism, and an erection oil cylinder and a limiting switch are mounted on the lower portion of the erection device; the erection oil cylinder is connected with an oil pump motor, and the oil pump motor is controlled through an oil pump motor control cabinet; and the oil pump motor control cabinet is connected to an electrical control combination; and according to the system, the erection device can be made to clamp a rocket to carry out full-automatic erection, and the rocket can be made to safely and reliably fall on a launching pad; the whole erection time does not exceed 10 min; according to the system, the rocket clamping mechanism on the erection device can carry out rapid opening, and before the rocket is launched, the erection device can be subject to itself rapid back falling; and according to the system, in the erection and back-falling process, self-adaptation control over the erection device can be achieved, and safety and reliability are achieved.

Description

technical field [0001] The invention relates to an electrical control system for a rocket erecting device with stable erection and quick return. Background technique [0002] With the development of aerospace technology and the emergence of various new types of launch vehicles, a new type of launch method has emerged abroad, namely the "three flat and one vertical" (horizontal assembly, horizontal test, horizontal transfer and vertical erection launch scheme) method. The main features of this launch scheme are: in the launch scheme of "three verticals and one distance" (vertical assembly, vertical test, vertical transfer and long-distance test launch scheme), the fixed tower on the launch site is canceled, and the movable launcher is used. Instead of the vertical frame, the erecting device not only supports the rocket during the horizontal transfer process, but also serves as the overall erection of the rocket and quick fall back before shooting, and realizes aiming at the s...

AI Technical Summary

Problems solved by technology

[0003] Based on the characteristics of the "three flat and one vertical" launch mode of the launch vehicle under the new situation, after the erecting device transports the arrow to the launch position, it is necessary to erect the rocket as a whole through the erecting device and put the rocket on the launch pad stably At the same time, before the rocket is about to shoot, it is necessary to open the holding mechanism on the erecting device and quickly fall back the erecting device itself. At present, this technology has no application precedent in domestic launch vehicles, and there is no design experience for reference. Therefore, it is urgently needed Develop a new type of erecting device control system to realize the stable erection of the rocket and the erecting device, the quick opening of the holding mechanism before the shot and the quick return of the erecting device

Images