Adaptive motion system for docking and falling off of plug-in connectors
A plug-in connector and motion system technology, applied in the direction of connection, two-part connection device, parts of the connection device, etc., can solve the problem of not being able to adapt to the level and flip movement of the rocket body, the connector cannot supply gas to the rocket, and does not have the ability to fall off Function and other issues
Active Publication Date: 2018-03-13
BEIJING INST OF SPACE LAUNCH TECH +1
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Problems solved by technology
[0002] At present, the gas-liquid connectors currently in service in China all fall off before the rocket takes off, and do not have the function of falling off after the rocket takes off at a certain height. Unable to adapt to the horizontal and flipping motion of the rocket body
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[0020] The end of the balanced joint plug 102 in the present invention is a closed cavity, the side wall has holes, and the side walls above and below the opening are respectively sealed with O-rings. The openings on the side walls of the plug 102 communicate with each other. After the balanced connector plug 102 is inserted into the balanced connector socket 202, the axial separation force is small when the gas supply is docked and when it is disconnected. As for the specific structural principle of the balanced connector plug 102 and the balanced connector socket 202, please refer to the patent for invention filed by the applicant on August 31, 2013, the patent number is 201310390809.5, and the name is "a connecting connector". The "plug" and "receptacle" are respectively equivalent to the balanced connector plug 102 and the balanced connector socket 202 in the present invention. According to the overall demand on the number of gas supply channels, diameters and other items ...
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The invention discloses a self-adaptive moving system for abutting and dropping of a plug-in connector, and relates to a self-adaptive moving system used between a rocket and a ground air supply system interface. The invention aims to provide the self-adaptive moving system for abutting and dropping of the plug-in connector which can be used for continuously supplying air to the rocket and can be applicable for horizontal and turnover motions of a rocket body after the rocket is fired and before the rocket is dropped off. The self-adaptive moving system comprises an on-rocket interface (1), a connector (2) and a support device (3), wherein the on-rocket interfaces (1) comprises an on-rocket socket (101), a balanced-type connector plug (2) is connected onto the on-rocket interface, the connector comprises a connector body (201), a balanced-type plug socket (202) is arranged on the connector body, and the support device comprises rotation adaptors (302), sliding tables (401), sliding table seats (501), a support seat (502), a support rod (601), a fixed cylinder (604), a limitation sleeve (602) and adjusting nuts (605).
Description
technical field [0001] The invention relates to an adaptive motion system, in particular to an adaptive motion system for docking and falling off of a plug-in connector between a rocket and a ground gas supply system interface. Background technique [0002] At present, the gas-liquid connectors currently in service in China all fall off before the rocket takes off, and do not have the function of falling off after the rocket takes off at a certain height. Unable to adapt to the horizontal and flip movements of the rocket body. [0003] The self-adaptive movement system for the docking and falling off of the plug-in connector of the present invention is composed of a pluggable butt-joint separable connector and a support device that can be adjusted for movement, and is applied to the rocket gas supply system, and is a rapid docking that realizes the combined gas supply of multiple pipelines Shedding device. The connector adopts a radially sealed air supply balanced joint, w...
Claims
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IPC IPC(8): H01R24/00H01R13/502H01R13/703
Inventor 王爱伟黄福友胡亚涛赵海刘忠明王立赵立乔张振华崔浏
Owner BEIJING INST OF SPACE LAUNCH TECH