A two-dimensional fully air-floating deployment and hanging device for solar wings

Abstract

The invention discloses a two-dimension full-floatation spreading and hoisting device for a solar wing panel. The two-dimension full-floatation spreading and hoisting device comprises a short crossbeam frame, a short crossbeam sliding block, a short crossbeam floatation seat, a floatation seat fixing plate, side air cushion brackets, side air cushions, adjusting bolts, a suspension screw seat and a hanging rope, wherein the bottom of the short crossbeam sliding block is V-shaped; the top end of the hanging rope is fixed to the short crossbeam sliding block through the suspension screw seat; the short crossbeam floatation seat is supported on the short crossbeam frame; a V-shaped groove matched with the bottom of the short crossbeam sliding block is formed in the upper part of the short crossbeam floatation seat; a second square through hole is formed in the middle part of the short crossbeam floatation seat; a first floatation hole is formed in each of the two surfaces of V-shaped grooves in two sides of the second square through hole; and second floatation holes are formed in the position being in contact with the short crossbeam frame, of the bottom surface of the short crossbeam floatation seat. According to the two-dimension full-floatation spreading and hoisting device disclosed by the invention, based on that the rigidity is guaranteed, the weight is reduced as far as possible, so that additional influence generated by the inertia of follow-up components is avoided; and the two-dimension full-floatation spreading and hoisting device adopts the manner of floatation supporting, so that the influence of friction force to the whole hoisting device is reduced as far as possible.

Description

technical field [0001] The invention relates to the field of hanging solar panels, and more specifically, relates to a two-dimensional full-air floating deployment and hanging device for solar panels. Background technique [0002] The solar wing is the energy source of the satellite. The solar panel is a device that collects solar energy. It is usually used to supply energy for satellites and spacecraft, and can also be used to install on the top of environmentally friendly cars. The solar wing is the energy source of the satellite. When the satellite is launched, the solar wing is in a folded state. After the star rocket is separated, it is opened and the direction is constantly adjusted during the flight of the satellite, so that the solar cells are aligned with the sun to provide energy for the entire star. The solar wing monitoring camera can capture the deployment process and working status of the solar wing, and judge whether the solar wing is in normal condition; wi...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problem that the existing hanging device cannot meet the high-precision requirements in the hanging process of the solar wing, and the mass of the follower parts is relatively large, and the additional influence of friction and inertial force is insufficient, and a solar wing is provided. Panel two-dimensional full air floatation hanging device, the hanging device can effectively avoid the additional influence of friction and inertial force, suitable for hanging solar panels

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