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Space capture robot and its capture mechanism

A capture mechanism and robot technology, applied in the field of aircraft capture, to achieve the effects of high reliability, simple structure and reduced spring stroke

Active Publication Date: 2022-03-04
CHINA ACADEMY OF SPACE TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The capture mechanism for satellites is still under research at home and abroad, and there is no relevant technology for reference

Method used

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  • Space capture robot and its capture mechanism
  • Space capture robot and its capture mechanism

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Embodiment Construction

[0027] The embodiment of the present invention provides a space landing capture robot suitable for the general structure surface of the spacecraft, which is suitable for landing, capturing and releasing the general structure surface of the star catalog on the orbit, and supports the service aircraft to target the satellite in the space manipulation mission. The landing capture connection and release separation operation.

[0028] figure 1 A schematic diagram of a trigger 12 triggering claw-type capture mechanism suitable for the general structure surface of a spacecraft provided for the embodiment of the present invention, such as figure 1 As shown, the trigger 12 trigger claw-type catch mechanism applicable to the general structure surface of the spacecraft provided by the embodiment of the present invention includes a support assembly, a transmission assembly, a push plate 1, a sliding plate 2, a catch assembly, a spring 6 and a locking assembly. release assembly, the suppo...

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Abstract

The embodiment of the present invention discloses a space capture robot and its capture mechanism. The capture mechanism includes: a support assembly, including a first support plate, a second support plate and a support plate supported between the first support plate and the second support plate. The guide part; the sliding plate, which is arranged between the push plate and the first support plate; the catch assembly, including the connecting rod and the claw, the first end of the connecting rod is connected with the sliding plate in rotation, and the second end of the connecting rod is rotated with the claw connection, the first end of the claw thorn is rotatably connected with the second support plate; the transmission assembly is used to drive the push plate to move toward the first support plate or the second support plate along the guide portion; the lock release assembly includes a trigger block, a trigger, The rocker and the fixed hook, the trigger block is connected with the trigger, the trigger is connected with the rocker, and the rocker is buckled on the fixed hook; The function of the connection; to lock the sliding panel in the first position and to unlock the sliding panel from the first position under preset conditions.

Description

technical field [0001] The embodiment of the present application relates to aircraft capture technology, but not limited to a space capture robot and its capture mechanism. Background technique [0002] Failure or failure of satellites in orbit will cause a huge waste of space assets. Capture and implement on-orbit service operations such as maintenance or de-orbiting, so that the mission capacity of the failed satellite can be continued, or important orbital resources can be released. important economic and social benefits. The capture of satellites is a prerequisite for on-orbit service operations, and the design of the capture robot, especially the design of the robot capture mechanism, is the core of satellite capture and affects whether the satellite can be operated normally on-orbit. one of the important factors. [0003] The capture mechanism for satellites is still under research at home and abroad, and there is no relevant technology for reference. Contents of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J15/08B25J13/08B64G4/00
CPCB25J15/08B25J13/087B64G4/00
Inventor 黄龙飞李志蒙波张志民黄剑斌庞羽佳徐坤潘光帅黄良伟吴耀军
Owner CHINA ACADEMY OF SPACE TECHNOLOGY
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