A brake cylinder for brake buffering of a solar wing panel suspension device

Abstract

The invention discloses a brake cylinder for braking and buffering a solar wing board hanging device, comprising a buffer cylinder, a cylinder fixing seat, an electromagnet, a buffer pad and a buffer spring, the buffer cylinder is fixed on the cylinder fixing seat, and the piston of the buffer cylinder A buffer pad and a buffer spring are also set on the rod. An air inlet is provided at the end of the buffer cylinder away from the electromagnet. The air outlet pipe is provided with a one-way pressure regulating valve; the cylinder inner wall of the brake cylinder is provided with a microporous material groove along the radial direction of the cylinder inner wall. The invention can effectively absorb the energy generated by the inertia of the suspension device when braking, and prevent the suspension device from affecting the solar wing due to inertial motion; The air cavity is connected to prevent the piston from rebounding directly under the action of the spring, so that the cushioning effect is better.

Description

technical field [0001] The invention relates to the technical field of a solar wing ground simulation hanging device, and more specifically, relates to a brake cylinder for braking and buffering a solar wing hanging device. 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 ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the inertial motion of the solar wing will be affected by the forward rush or rebound of the hanging device, and provide a brake cylinder that uses a brake buffer for the hanging device of the solar wing. The special buffer cylinder absorbs the energy of the hanging device, so as to avoid the influence of the inertial motion of the hanging device on the inertial motion of the solar panel itself

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