A device for braking a solar wing suspension device by using an equal-mass slider
A hanging device and a technology of equal quality, applied in the field of solar wing ground simulation experiments, can solve problems such as abnormal movement and abnormal posture of solar wing panels, and achieve the effects of eliminating movement and posture, low production cost, and simple and compact structure.
Active Publication Date: 2018-02-27
ZHEJIANG UNIV OF TECH
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Problems solved by technology
[0006] The purpose of the present invention is to solve the problem that the inertial motion of the suspension device when braking in the existing solar wing panel ground simulation experiment will cause the abnormal movement and abnormal attitude of the solar wing panel, and provides a method of using equal mass sliders to control the sun. The braking device of the wing suspension device absorbs the inertial impulse generated by the suspension device through the equal mass block, so that the brake device can be stopped instantly, so as to avoid the inertial movement of the suspension device when braking. attitude
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Embodiment Construction
[0014] The present invention will be further explained below in conjunction with the drawings:
[0015] Such as figure 1 As shown, a device that uses an equal mass slider to brake a solar wing suspension device includes a suspension device 3, a beam 1, a linear guide 2 and an equal mass block 4. The mass of the equal mass block 4 and the suspension The mass of the device 1 is equal, the linear guide rail 2 is installed on the beam 1, the hanging device 3 is erected on the linear guide rail 2 and can move linearly along the linear guide rail 2, and the equal mass block 4 is also It is installed on the linear guide rail 2 and can move linearly along the linear guide rail 2; the hanging device 3 is also provided with a first centering collision ball 5, and the equal mass block 4 is provided with a second The center-to-center collision ball 6, when the hanging device 3 is in contact with the equal mass 4, the first center-to-center collision ball 5 and the second center-to-center co...
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The invention discloses a device for braking a solar wing suspension device by using equal-mass sliders, comprising a suspension device, a beam, a linear guide rail and an equal-mass block. The linear guide rail is fixed and installed on the beam, and the suspension device is erected on the The linear guide rail can move in a straight line along the linear guide rail, and the equal-mass block is also erected on the linear guide rail and can move in a straight line along the linear guide rail. There is a second center-center collision ball, and when the suspension device contacts the equal-mass block, the center-center collision is performed through the first center-center collision ball and the second center-center collision ball. The invention can effectively transfer the energy generated by the inertia of the suspension device when braking, and prevent the suspension device from affecting the solar wing plate due to inertial motion; the method of complete collision between the equal mass block and the suspension device can ensure the suspension of the suspension device. The device comes to a standstill in an instant, completely preventing the inertial motion of the suspension device from affecting the movement and posture of the solar wing.
Description
Technical field [0001] The invention relates to the technical field of solar wing ground simulation experiments, and more specifically, to a device for braking a solar wing suspension device by using an equal mass slider. Background technique [0002] The solar wing is the energy source of the satellite. That is, the solar windsurfing board is a device that collects solar energy. It is usually used to supply energy for satellites and spacecraft. It can also be installed 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 satellites and arrows are separated, they are opened and the direction of the satellite is continuously adjusted during the flight of the satellite, so that the solar cells are aligned with the sun and provide energy for the entire star. The solar wing surveillance camera can take pictures of the unfolding process and working status of t...
Claims
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IPC IPC(8): B64F5/60
Inventor 孙建辉金旭陈金亮
Owner ZHEJIANG UNIV OF TECH