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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 4. Отображено 4.
01-08-2023 дата публикации

Simulation test device and method for driving device of rope-driven stretching mechanism

Номер: CN116519280A
Автор: LUO HAIJUN, CUI YUXIN, LIU KAIRONG, ZHENG WENKAI, SHI ZONGCHENG, MIAO XINCONG
Принадлежит:

The invention provides a simulation test device and method for a driving device of a rope-driven stretching mechanism. The device is characterized in that two longitudinal rods (2) are symmetrically installed on the two sides of the middle of the upper portion of a bottom frame (1), the tops of the two longitudinal rods (2) are connected through a transverse rod (3), two pulley blocks A (4) are symmetrically installed on the bottom frame (1), two pulley blocks B (5) are symmetrically installed on the longitudinal rods (2), an installation plate (8) is arranged on the bottom frame (1), a driving device is installed on the installation plate (8), and a pulley block C (6) is installed on a balancing weight (7). The first steel wire rope is wound around the pulley block A (4) and the pulley block B (5) to be connected to the reels on the two sides of the driving device end to end and clamped in a rope groove below the pulley block C (6), and the balancing weight (7) simulates a load and is ...

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Номер записи: 1
17-08-2011 дата публикации

Walking capacity tester of foot robot

Номер: CN0102156054A
Автор: LI JUN, XINCONG MIAO, XIANSHENG QIN, RUNXIAO WANG, HUASHAN FENG, XIAOQUN TAN, MIAO XINCONG, QIN XIANSHENG, WANG RUNXIAO, FENG HUASHAN, TAN XIAOQUN
Принадлежит:

The invention provides a walking capacity tester of a foot robot, wherein a supporting base and a supporting box body are located at two ends of a bearing frame; a rotation mechanism is disposed on the bearing frame; a roll mechanism is disposed on the supporting base; a lifting mechanism is disposed on the supporting box body. A roll mechanism motor drives a driven gear to rotate via a roll mechanism motor reduction box and a driving gear, so that the bearing frame is in roll deflection. The sliding plate of the lifting mechanism glides up and down along the vertical guide rail on the supporting box body, so as to drive the bearing frame to generate pitch deflection. The rotation mechanism drives a rolling shaft to rotate by a motor, so as to drive the translation of a mobile panel to form a mobile plane. When the tester is used, by controlling the rotations of all motors, the bearing frame can deflect in a pitch manner and deflect in a rolling manner synchronously. Fixing on the supporting ...

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Номер записи: 2
30-06-2023 дата публикации

Uniform load device of fan-shaped solar wing capable of being repeatedly unfolded and folded in space

Номер: CN116353849A
Автор: WAN DESHENG, MIAO XINCONG, WANG DONGLIANG, ZHANG YU, GAO SHUANG, ZHANG CHI, HAM GYU-SUNG
Принадлежит:

The invention discloses a fan-shaped solar cell wing uniform load device capable of being repeatedly unfolded and folded in space, the uniform load device is formed by connecting a row of spring tensioning units in series, and each spring tensioning unit comprises a tensioning spring, a lead seal, a steel wire rope, a mounting piece and the like. After the fan-shaped solar cell wing is unfolded, the array surface is divided into two parts of wing surface combination bodies, and the uniform load device is connected with the two parts of wing surface combination bodies and can provide enough array surface tension for the array surface in the unfolded state. And meanwhile, aiming at the fan-shaped wing in a folded state, the uniform load device can change adaptively, and does not interfere with the whole wing. The purposes of providing array surface tension in an unfolded state and adaptively changing along with the state of the fan-shaped wing in a folded state are achieved through a spring ...

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Номер записи: 3
07-07-2023 дата публикации

Flexible satellite loading method for solar wings in folded state

Номер: CN116393971A
Автор: LI CHANGJUN, QIAN JUNJIE, DONG ZIRUI, YAN GUANJUN, LI SHUYANG, ZHONG HANTIAN, CHEN HONG, WANG DONGLIANG, MIAO XINCONG, JIANG QIANG, JI CHUANG
Принадлежит:

The invention provides a flexible satellite mounting method for a solar wing in a folded state. The method comprises the following steps: a, fixedly connecting the upper sides of an inner plate, a middle plate and an outer plate of the solar wing by using an upper fixing tool; b, fixedly connecting the lower sides of the inner plate, the middle plate and the outer plate of the solar wing by using a lower fixing tool; c, a connecting frame of the solar wing, the inner plate, the middle plate and the left side of the outer plate are fixedly connected through a left fixing tool; d, a right fixing tool is used for fixedly connecting the connecting frame, the inner plate, the middle plate and the right side of the outer plate of the solar wing; e, a root hinge of the solar wing is connected with the left fixing tool through a root fixing tool; f, connecting and fixing the upper, lower, left and right fixing tools by using an integral fixing tool; g, the solar wing and tool combination body is ...

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Номер записи: 4