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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.
08-10-2014 дата публикации

Railway routing inspection early warning system

Номер: CN104085423A
Автор: GONG TIANYONG, WANG QIAN, GUAN CHENGXIU, REN DELONG, WANG JINZHONG, WANG YANG, LIU BIN, LYU SHUYUAN, YANG JIANJUN, CHENG ENFU, JIN LIANG, GUAN QINGYANG, TIAN JUN, JIANG ZILONG
Принадлежит:

The invention provides a railway routing inspection early warning system which aims at achieving the aims that the positions of trains are learnt and persons carrying out construction operation in a railway site can be informed immediately. The railway routing inspection early warning system is characterized by comprising a train scheduling and commanding system, a plurality of detection stations and phones of the detection stations, and further comprising an early-warning system central server. A virtual special dial-up network is formed by the phones of all the detection stations and is in communication with the early-warning system central server. A transmitting radio station and a plurality of receiving terminals are further arranged on each detection station, communication host computers are connected with the transmitting radio stations through serial ports, and antennas are connected to the transmitting signal output ends of the transmitting radio stations. The train scheduling and ...

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Номер записи: 1
08-08-2023 дата публикации

Protective device for hydraulic oil tank

Номер: CN116557358A
Автор: ZHANG GUANGYIN, YANG HAIJUN, ZHANG FEI, XU WENJIE, MOU JIANWEI, LIN CAIXING, YU DONGLEI, SUN ZHUO, YANG GUANGLONG, REN HAOPENG, DONG ENCHAO, QI YANAN, ZHANG ZHIYUAN, GU HAITAO, REN DELONG, ZHAO LEI, LI BIN, LIU YUDONG, LI QIANG
Принадлежит:

The invention discloses a protection device for a hydraulic oil tank, which comprises a protection unit, a shell assembly connected with the hydraulic oil tank, a dust prevention net arranged at the top of the shell assembly, an elastic bearing assembly arranged in the shell assembly, a filtering assembly arranged in the elastic bearing assembly, and an induction magnetic attraction assembly arranged on one side of the bearing assembly, the positioning unlocking assembly is arranged at the bottom of the filtering assembly. The device has the beneficial effects that the static filtering layer and the dynamic filtering layer are combined for protection, and the overall protection strength is improved; and through the protection unit, the filter pad can be automatically unlocked after being saturated, the bearing table is locked during replacement, disassembly and replacement are facilitated, the oil tank opening is protected after the filter pad loses efficacy and during replacement, and ...

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Номер записи: 2
08-08-2023 дата публикации

Real-time monitoring and feedback system for operating state of hydraulic oil tank

Номер: CN116557359A
Автор: ZHANG GUANGYIN, YANG HAIJUN, ZHANG FEI, XU WENJIE, LIN CAIXING, LI JUAN, YU DONGLEI, SUN ZHUO, YANG GUANGLONG, REN HAOPENG, DONG ENCHAO, LI XIANG, ZHANG ZHIYUAN, GU HAITAO, REN DELONG, ZHAO LEI, ZHANG BIN, LIU YUDONG, GUO SHENG
Принадлежит:

The invention discloses a hydraulic oil tank operation state real-time monitoring feedback system which comprises a monitoring system, a protection module, a hydraulic oil tank connected with the protection module, a camera shooting acquisition module arranged in the protection module, and a liquid level acquisition module, a temperature acquisition module and a pressure acquisition module which are arranged in the hydraulic oil tank. The beneficial effects of the invention are that the camera acquisition module monitors the operation image of the protection module, and a worker observes the image to judge whether the protection module fails or not and replace the protection module in time; the temperature, the liquid level and the pressure of the hydraulic oil tank are measured in real time and processed through the remote control module, when various variables reach preset warning values, an alarm can be given in time, and workers are assisted in guaranteeing normal operation of the hydraulic ...

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Номер записи: 3