The invention discloses a multi-degree-of-freedom rocket engine lifting and overturning device, and belongs to the technical field of rocket launching preparation, and the lifting and overturning device comprises a connecting assembly and a supporting table. The connecting assembly comprises a first connecting end and a second connecting end; the first connecting end is used for being connected with a lifting machine; the first connecting end and the second connecting end are used for connecting a rocket engine; the supporting base is used for supporting a rocket engine; the supporting base table comprises a chassis frame and a follow-up assembly arranged on the chassis frame and rotationally connected with the chassis frame, and the follow-up assembly is provided with a containing groove used for being matched with the second connecting end. By means of the rotatable follow-up assembly, it is guaranteed that when the lifting machine turns over the rocket engine, the lateral acting force applied to the containing groove by the second connecting end can be restrained or relieved in the rotation process of the follow-up assembly relative to the chassis frame.
本申请公开了一种多自由度的火箭发动机起吊翻转装置,属于火箭发射准备技术领域,起吊翻转装置包括:连接组件和支撑台。连接组件包括:第一连接端和第二连接端;第一连接端用于与起吊机相连接;第一连接端和第二连接端用于连接火箭发动机;支撑基台用于支撑火箭发动机;支撑基台包括底盘框架和设置于底盘框架上,且与底盘框架转动连接的随动组件,随动组件具有用于与第二连接端相配合的容纳槽;本申通过可转动的随动组件保证当起吊机翻转火箭发动机时,第二连接端向容纳槽施加的侧向作用力会在随动组件相对于底盘框架的转动中得到以抑制或者解除。
Multi-degree-of-freedom rocket engine lifting and overturning device
一种多自由度的火箭发动机起吊翻转装置
22.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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