Spacecraft multi-docking and separation signal simulation device
A technology for separating signals and analog devices, applied in the field of spacecraft, can solve problems such as complicated operation and difficult realization, and achieve the effect of simple operation, easy realization, effective compression and release
Active Publication Date: 2022-01-14
BEIJING INST OF SPACECRAFT ENVIRONMENT ENG
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Problems solved by technology
If the real separation switch pressing method is used to compress and release the separation switch for many times, the docking is generally achieved by lifting the spacecraft and the cabin, and then the integrated assembly after the docking is lifted as a whole. After the connection device is unlocked, use the separation device Or gravity realizes the separation of the arrow and the cabin, which is complicated to operate and difficult to realize
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0022] see Figure 1-4 , the present invention provides a technical solution:
[0023] A spacecraft multiple docking and separation signal simulation device, including a spacecraft 6, the upper surface of the spacecraft 6 is provided with a pressing and separating device 5, the pressing and separating device 5 consists of a horizontal adjustment seat 501, a longitudinal adjustment seat 502, and a main body of a separation switch 503, the separation switch mounting...
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The invention discloses a spacecraft multi-docking and separation signal simulation device. The device comprises a spacecraft, wherein an upper surface of the spacecraft is provided with a compression separation device, and the compression separation device is composed of a transverse adjusting seat, a longitudinal adjusting seat, a separation switch main body, a separation switch mounting seat and a separation switch compression shaft; the transverse adjusting seat is arranged on an upper surface of a spacecraft, the longitudinal adjusting seat is arranged on an upper surface of the transverse adjusting seat, the separation switch mounting seat is fixedly connected to one transverse side face of the longitudinal adjusting seat, a sliding groove is formed in the separation switch mounting seat, and the separation switch main body is slidably connected to the sliding groove. According to the device, a docking surface of the spacecraft and the separation switch are decoupled, pressing and releasing of the separation switch in the repeated docking process of the spacecraft and the ground test tower can be realized, docking and separation are smooth, pressing and releasing are effective, operation is simple, and realization is easy.
Description
technical field [0001] The invention relates to the technical field of spacecraft, in particular to a simulation device for multiple docking and separation signals of spacecraft. Background technique [0002] The docking and separation signals provided by the disconnect switch are mostly used between the spacecraft and the launch vehicle, and between the various cabins of the spacecraft. The disconnect switch is installed on the docking surface, and the disconnect switch is pressed through the docking of the vehicle and the rocket and the docking of the cabin. , the separation switch provides a docking signal, and after the device and arrow are separated and the compartment is separated, the separation switch is released to provide a separation signal. During the test verification process of ground landing and take-off, the docking and separation signals are provided respectively by controlling the pressing and releasing states of the separation switch to control the GNC pro...
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IPC IPC(8): B64G7/00B64G1/64
CPCB64G7/00B64G1/64Y02T90/00
Inventor 冯伟傅子敬田娜李海飞王临政谢久林徐奕柳
Owner BEIJING INST OF SPACECRAFT ENVIRONMENT ENG