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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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Применить Всего найдено 3. Отображено 3.
09-04-2021 дата публикации

Four-way bridge joint

Номер: CN212935453U
Автор: LI JIQING, QIN XIANTAO, ZHANG LING, CHANG WEI, 李季清, 秦咸涛, 张玲, 常伟
Принадлежит: SHANDONG TIANTONG ELECTRICAL TECH CO LTD, SHANDONG TIANTONG ELECTRICAL TECHNOLOGY CO., LTD., 山东天同电气科技有限公司

The utility model belongs to the technical field of cable bridges, and particularly relates to a four-way bridge joint, which comprises an upper cover plate, a lower cover plate (1), vertical plates (2), vertical columns (3) and horizontal partition plates (4), and is characterized in that the lower cover plate (1) is fixedly connected with the vertical plates (2) to form a cross-shaped four-way bridge groove; the four-way bridge joint has the advantages that (1) the horizontal partition plates are arranged in the bridge four-way joint, so that upper and lower layers of cables in different directions are separated, cross contact is avoided, and signal interference among the cables is avoided; (2) the position of the horizontal partition plate can be adjusted, and the adaptability to different cables is high; and (3) the horizontal partition plate is fixed through the clamping plug, so that the mounting and the dismounting are very convenient.

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Номер записи: 1
09-04-2021 дата публикации

Rainproof distribution box

Номер: CN212935284U
Автор: LI JIQING, QIN XIANTAO, ZHANG LING, SONG QINGJIANG, 李季清, 秦咸涛, 张玲, 宋庆江
Принадлежит: SHANDONG TIANTONG ELECTRICAL TECH CO LTD, SHANDONG TIANTONG ELECTRICAL TECHNOLOGY CO., LTD., 山东天同电气科技有限公司

The utility model belongs to the technical field of distribution boxes, and particularly relates to a rainproof distribution box which comprises a box body, a box door, a rain shielding top and vent holes, the box door is composed of an outer layer and an inner layer, the area of the outer layer is larger than that of the inner layer, and extending parts are formed on the periphery of the outer layer and the inner layer. According to the rainproof distribution box, (1) when the box door is closed, a gap between the door frame and the box door cannot be seen from the front surface, so that the possibility that rainwater enters the distribution box through the gap is reduced; and (2) the box door is hinged with the box body through at least two hinges, so that the phenomena that the box door is not tightly closed and is easy to incline when only one hinge is provided are avoided.

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Номер записи: 2
09-04-2021 дата публикации

Distribution box with riveting structure

Номер: CN212935295U
Автор: LI JIQING, QIN XIANTAO, LIU XIANGBO, SONG QINGJIANG, 李季清, 秦咸涛, 刘向波, 宋庆江
Принадлежит: SHANDONG TIANTONG ELECTRICAL TECH CO LTD, SHANDONG TIANTONG ELECTRICAL TECHNOLOGY CO., LTD., 山东天同电气科技有限公司

The utility model belongs to the technical field of distribution boxes, and particularly relates to a distribution box with a riveting structure, which comprises a distribution box back plate and a mounting plate, the mounting plate is fixed on the back plate through a riveting component, the riveting component comprises a pressing rivet bolt and a nut, and the pressing rivet bolt and the nut can be matched with each other; the head of the pressing rivet bolt is pressed and riveted on the outer surface of the back plate, a bolt rod of the pressing rivet bolt is arranged in the distribution box and is perpendicular to the back plate, and the bolt rod penetrates through a mounting hole in the mounting plate; according to the distribution box with the riveting structure, the mounting plate is fixed on the back plate through the riveting component, so that the riveting/pressing riveting processing is convenient and fast, and the efficiency is high; and the alignment of the bolt rod of the pressing ...

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Номер записи: 3