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Space floating object capturing device

A technology for capturing devices and floating objects, applied in the aerospace field, can solve the problems of low power, limited grasping force and torque, and achieve the effects of light weight, small impact and volume reduction

Inactive Publication Date: 2014-05-07
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And the grabbing hand uses solar energy or batteries to provide power, and the power is small, so the grabbing hand provides limited grasping force and torque

Method used

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  • Space floating object capturing device
  • Space floating object capturing device

Examples

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Embodiment 1

[0023] like figure 1 As shown, this embodiment includes: a floating platform 1 with a propulsion device 8 , an auxiliary adjustment device 9 and a grabbing device 10 , and the floating platform 1 is connected to the aerospace carrier 7 through a flexible mechanism 0 .

[0024] The flexible mechanism 0 includes: multiple groups of wire wheel trains 3 fixed on the surface of the aerospace carrier 7, multiple groups of winding rope mechanisms arranged inside the aerospace carrier 7 or inside the floating platform 1, and the two ends are respectively connected to the dragging motor 4 and the floating platform. 1 is connected and passes through the rope set 2 of the guide wheel train 3.

[0025] like figure 1 and as figure 2 As shown in a-c, the rope set 2 is composed of a plurality of ropes, and its layout method can adopt any of the following:

[0026] figure 1 : Each rope corresponds to two wire gear trains 3, and all the wire gear trains 3 and the connection points of the ...

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Abstract

The invention discloses a space floating object capturing device in the field of aerospace technology. The space floating object capturing device comprises a floating platform with a propelling device, an auxiliary adjusting device and a capturing device; the floating platform is connected with an aerospace carrier through a flexible mechanism; the flexible mechanism comprises multiple sets of wire roller systems fixed on the surface of the aerospace carrier, multiple sets of wire rolling mechanisms arranged in the aerospace carrier or the floating platform, and wire sets which have two ends respectively connected with a dragging motor and a floating platform and pass through the wire roller systems; According to the space floating object capturing device, the floating platform provided with the propelling device is controlled by the plurality of wires, the capturing device is carried by the platform, the floating platform is driven by the jet propelling device to be close to a target, and the posture and angle of the platform are adjusted by controlling the lengths of wires connected with the floating platform and the auxiliary adjusting device. The space floating object capturing device has the advantages of simple structure, small size, easiness in implementation of control, being capable of mounting in carious aerospace devices and capable of recycling for use and the like.

Description

technical field [0001] The invention relates to a device in the technical field of aerospace, in particular to a device for capturing floating objects in space. Background technique [0002] After 50 years of space exploration and development, human beings have turned space into a huge garbage dump, with countless space debris floating in space, passing by space stations, satellites, space telescopes, and interplanetary probes all the time. Incidents of satellites damaged by space debris also occur from time to time. Countries all over the world are conducting research and development of space waste floating debris cleaning devices. At the same time, space is a potential future battlefield, and the technology of capturing floating objects such as enemy satellites and spacecraft has great military value. But there is no mature space flotsam capture device at this stage. The space floating object capture technology applied at the present stage is to release a satellite from...

Claims

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Application Information

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IPC IPC(8): B64G4/00
Inventor 郭为忠李蒙高峰
Owner SHANGHAI JIAO TONG UNIV
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