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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 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 2. Отображено 2.
25-07-2023 дата публикации

Plastering device

Номер: CN116480100A
Автор: ZHANG JIANDA
Принадлежит:

The invention discloses a plastering device, and relates to the field of plastering devices, the plastering device comprises a processing transmission platform, a blanking cylinder is mounted above the processing transmission platform, a blanking assembly is mounted on the surface of an outlet of the blanking cylinder, the blanking assembly is used for controlling the number of materials, and supporting legs are mounted on the surface of the blanking cylinder. According to the plastering device, the starting motor, the transmission gear, the transmission toothed belt and the boosting plate are arranged, the output shaft of the starting motor rotates to drive the corresponding rotating shaft to rotate and the transmission gear correspondingly connected with the output shaft to rotate, and then the transmission toothed belt is used for transmission, so that normal rotation of the transmission toothed belt is guaranteed; and the boosting plates are installed on the surface of the conveying ...

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Номер записи: 1
14-07-2023 дата публикации

Safety monitoring device of steel truss reinforcing structure

Номер: CN116429773A
Автор: CAO HAIBO, ZHU SHUANG, XU YECHUN, ZHANG JIANDA, NORIKAGE, YANG KAIXIANG, FENG SHUAIXI, HU QIANQIAN
Принадлежит:

The invention relates to the technical field of steel trusses, in particular to a safety monitoring device for a steel truss reinforcing structure, which comprises a bending detection mechanism, a pressure detection mechanism A is arranged on the bending detection mechanism, and a pressure detection mechanism B is arranged on the bending detection mechanism; the bending detection mechanism comprises a mounting clamping seat A and a mounting clamping seat B, and an electric sliding rail is arranged on the mounting clamping seat A. According to the safety monitoring device of the steel truss reinforcing structure, the position of a light-transmitting plate on a welding steel frame can be adjusted according to the position of the light-transmitting plate when laser irradiates the light-transmitting plate; the damaged part of the welded steel frame and the distance between the damaged part and the welded part of the welded steel frame can be judged, so that workers can conveniently record, ...

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Номер записи: 2