Erection device and method for marine hot launch of rocket

US11732999B2 · kind B2 · utility

Assignee

• Ludong University · CN

Inventors

• Qingtao GONG · Yantai, CN
• Yao TENG · Yantai, CN
• Fuzhen Pang · Jingwei, CN
• Kangqiang LI · Yantai, CN
• Haichao Li · Yantai, CN
• Yuan Du · Los Angeles, US
• Shoujun Wang · Gatineau, CA
• Gang Wang · Beijing, CN
• Kechang Shen · Yantai, CN
• Shilong He · Yantai, CN
• Liyan JIN · Yantai, CN

Key dates

• Filing date: Dec 2, 2021
• Grant date: Aug 22, 2023
• Expiry date: Dec 2, 2041

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F41F3/04
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

An erection device and method for the marine hot launch of a rocket are provided. The erection device includes a launch vessel, a launch pad, an erection assembly, a guide member, a driving cylinder, a sliding member, and a connecting member. The sliding member cooperates with the guide member and is driven by the driving cylinder to move linearly. The connecting member has one end hinged to the erection assembly at a certain angle and the other end connected to the sliding member and is configured to move with the sliding member to drive the erection assembly to be erected on the launch pad. The erection device and method can achieve an effective erection of the rocket for marine hot launch with a desired erection effect and high stability.