Umbilical tower for rocket launching

Abstract

The invention discloses an umbilical tower for rocket launching, relates to equipment for rocket launching, and aims to provide an umbilical tower with high bearing capacity. The umbilical tower for rocket launching is of a box-type high-rise structure; a base of the umbilical tower is a trapezoid pedestal; a plurality of sections of cubic tower bodies are arranged on the base; the trapezoid pedestal is in screw joint with the cubic tower bodies; tower sections of the cubic tower bodies are also in screw joint; reinforcing rib plates and reinforcing box rings are arranged in the umbilical tower; the reinforcing rib plates comprise horizontal reinforcing rib plates and longitudinal reinforcing rib plates; the reinforcing box rings are matched with openings in the umbilical tower to improve the strength of the openings. The umbilical tower is of the box-type high-rise structure with a thick lower part and a thin upper part, and the strength, rigidity and the stability of the umbilical tower are guaranteed; the tower bodies are of three-section fixed connection structures, and the umbilical tower is convenient to transport, hoist and mount; the reinforcing box rings are arranged at the openings of the umbilical tower to prevent local buckling.

Description

technical field [0001] The invention relates to a rocket launching component, in particular to a rocket launching auxiliary equipment. Background technique [0002] The new-generation carrier rocket launch site is located by the sea. In order to adapt to the local climate conditions, the carrier rocket adopts the "new three vertical" test and launch process: complete the assembly and testing of the rocket and related systems in the technical workshop, and then transfer the rocket to the launch site. The umbilical tower is installed on the movable launch platform during the transition of the rocket. The umbilical tower is mainly used to carry the pendulum and other equipment, and to carry the fueling supply during the transportation of the rocket body from the technical workshop to the launch site. Air pipelines, satellite cables, air-conditioning pipelines and other equipment, keep the state of the interface between the equipment and the ground unchanged during transportatio...

AI Technical Summary

Problems solved by technology

[0002] The new-generation carrier rocket launch site is located by the sea. In order to adapt to the local climate conditions, the carrier rocket adopts the "new three vertical" test and launch process: complete the assembly and testing of the rocket and related systems in the technical workshop, and then transfer the rocket to the launch site. The umbilical tower is installed on the movable launch platform during the transition of the rocket. The umbilical tower is mainly used to carry the pendulum and other equipment, and to carry the fueling supply during the transportation of the rocket body from the technical workshop to the launch site. Air pipelines, satellite cables, air-conditioning pipelines and other equipment, keep the state of the interface between the equipment and the ground unchanged during transportation; the swing rod on the umbilical tower swings before the rocket launch, and swings the disconnected connectors, pipelines, etc. to a safe area, Make way for a safe passage for the rocket to take off, but the design of the umbilical tower is limited by the space of the movable launch platform. The umbilical tower is a slender and towering structure with poor rigidity, and it is easy to deform after being loaded, resulting in the displacement of the support on the main shaft, which may cause the main shaft Stuck, causing motion failure, the light one will cause damage to the relevant parts, and the severe one will even make the pendulum unable to complete the swing motion

Images