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Docking device capable of continuously capturing and docking objects with multiple specifications

A docking device, multi-specification technology, applied in the direction of the docking device of the aerospace vehicle, etc., can solve the problems of complex mechanism, poor maintainability, low reliability, etc.

Active Publication Date: 2019-05-21
LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, for the docking of unmanned aerial vehicles, the docking device in the prior art cannot continuously and adaptively capture and dock a series of corresponding interfaces, cannot be replaced on-orbit, has complex mechanisms, poor maintainability, and low reliability

Method used

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  • Docking device capable of continuously capturing and docking objects with multiple specifications
  • Docking device capable of continuously capturing and docking objects with multiple specifications
  • Docking device capable of continuously capturing and docking objects with multiple specifications

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Step 1, the three retractable claw capture and locking components 400a of the adaptive capture and docking device 200a are simultaneously extended to the maximum position, and the claws 11a are opened outward to the maximum angle;

[0032] Step 2 is to move the aircraft equipped with the passive end 300a to the capture range by operating the mechanical arm on the aircraft equipped with the linkage locking and separating device 100a and the adaptive capture and docking device 200a;

[0033] Step 3, control the motor reducer assembly a25a in the adaptive capture and docking device 200a to drive the internal mechanism to move the three grippers 11a to a state parallel to the central axis of the adaptive capture and docking device 200a, and then control the adaptive capture and docking device 200a The motor reducer assembly b40a drives the internal mechanism to shrink the three claws 11a toward the center until they completely hug the passive end 300a;

[0034] Step 4, cont...

Embodiment 2

[0037] Step 1, the mechanical arm grabs the failed adaptive capture docking device 200a, and completes the power connection with the linkage mechanism 1 of the linkage locking and separating device 100a;

[0038] Step 2, the mechanical arm outputs power to drive the internal mechanism of the interlocking locking and separating device 100a to perform an unlocking operation until the rotor is blocked;

[0039] Step 3, the robotic arm removes the failed self-adaptive capture and docking device 200a and places it in the warehouse;

[0040] Step 4, the mechanical arm grabs the new self-adaptive capture and docking device 200a, and completes the power connection with the linkage locking and separating device 100a linkage mechanism 1, and then transports it to the position to be installed for docking operation;

[0041] Step 5, the output power of the mechanical arm drives the interlocking locking and separating device 100a, and the internal mechanism of the interlocking mechanism 1 ...

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Abstract

The invention provides a docking device capable of continuously capturing and docking objects with multiple specifications. Through the docking device, continuous active capturing and docking, electric connector bind insertion, plugging and unplugging of a liquid route connecting and disconnecting device, rigid locking and unmanned replacing and maintaining, and therefore technical supports are provided for docking of the flight vehicles with all kinds of specifications. The docking device capable of continuously capturing and docking the objects with the multiple specifications is composed ofa self-adaptation capturing and docking device 200 a and a passive end 300 a; the self-adaptation capturing and docking device 200 a comprises an electric control box 1a, side walls 2a, an upper cover plate 3a, a liquid route disconnecting and connecting device movable end 4a, floating electric connector sockets 5a, a bottom plate 6a, a shrinking and expanding assembly support 7a, shrinkable holding claw capturing locking assemblies 400a, a self-adaptation driving assembly 500a and a shrinking and expanding assembly 600a.

Description

technical field [0001] The invention belongs to the field of space application equipment, in particular to a docking device suitable for continuous capture and docking of multi-standard objects for space use. Background technique [0002] In order to meet the needs of on-orbit service, space vehicles need to be equipped with docking devices to realize tasks such as docking and parking between aircraft. At present, aircrafts in various countries are equipped with various forms of docking devices to support tasks such as docking and parking between aircrafts. [0003] However, for the docking of unmanned aerial vehicles, the docking device in the prior art cannot continuously and adaptively capture and dock a series of corresponding interfaces, cannot be replaced by an unmanned on-orbit vehicle, has complex mechanisms, poor maintainability, and low reliability. Contents of the invention [0004] In order to solve the above problems, the present invention provides a docking ...

Claims

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Application Information

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IPC IPC(8): B64G1/64
Inventor 李文新康永陶院马少君景春妍董占敏
Owner LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH
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