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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 5. Отображено 5.
05-06-2020 дата публикации

Metal wire straightening and cutting system

Номер: CN0210676744U
Автор: DAI CHENGLIN
Принадлежит: WUJIANG JINBAO PET PRODUCTS CO LTD, WUJIANG JINBAO PET PRODUCTS CO., LTD.

The utility model relates to the technical field of metal wire processing equipment. The metal wire straightening and cutting-off system comprises a rack, the defects that in the prior art, work efficiency is low, and manpower is consumed are overcome. Workbench, a mounting plate, a guide rail, a cutting-off base, a guide seat, a supporting plate and a guide column are sequentially fixed to the top of the workbench through bolts. An air cylinder is mounted at the top of the mounting plate through a bolt; a piston rod is arranged in the cylinder; the other end of the piston rod is fixedly connected with a straightening plate through a screw; the straightening plate is arranged at the top of the guide rail in a sliding manner; through the arrangement of the straightening plate, the fixing mechanism, the connecting rod, the cutting base, the cutter, the lifting base and other structures, after a metal wire is fixed, one end of the metal wire is pressed by the fixing mechanism, the metal wire ...

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Номер записи: 1
25-01-2012 дата публикации

Drill jig for magnetic pole press plate

Номер: CN0202123274U
Автор: CHENGLIN DAI, DAI CHENGLIN
Принадлежит: HUNAN ALLONWARD HYDRO GENERATING EQUIPMENT CO LTD, HUNAN ALLONWARD HYDRO-GENERATING EQUIPMENT CO., LTD.

The utility model relates to a drill jig for a magnetic pole press plate of a motor. A drill plate is arranged on a base, vertical ribs are arranged in the middle of the base, a large drill bushing and a small drill bushing are arranged on the drill plate, and rotating plates are connected via screws and pins. The drill plate is simple in structure, low in manufacturing cost, convenient in clamping, safe and reliable in operation and high in production efficiency.

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Номер записи: 2
05-06-2020 дата публикации

Multistage grinding and trimming device for metal products

Номер: CN0210678126U
Автор: DAI CHENGLIN
Принадлежит: WUJIANG JINBAO PET PRODUCTS CO LTD, WUJIANG JINBAO PET PRODUCTS CO., LTD.

The utility model relates to the technical field of grinding and trimming devices. The multi-stage grinding and trimming device for the metal product comprises a base, the defect of low working efficiency in the prior art is overcome; the device comprises a first rotating plate, a second rotating plate and a pin shaft, the first rotating plate and the second rotating plate are rotationally connected through a pin shaft; a first handle and a second handle are fixedly arranged at the end parts of the first rotating plate and the second rotating plate respectively; a first rotating plate, a second rotating plate, a first grinding disc, a second grinding disc, a first handle, a second handle and other structures are arranged; the grinding device is provided with the two grinding discs capableof conducting grinding at the same time, the scissor type rotating design is adopted, when a workpiece of a thin metal product is ground, the two sides of the workpiece can be ground at the same time,the ...

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Номер записи: 3
23-06-2023 дата публикации

Binocular image matching method and device, equipment and medium

Номер: CN116310431A
Автор: CHANG QINGLING, CUI YAN, DAI CHENGLIN, XU JINGHENG, LIU XINGLIN
Принадлежит:

The embodiment of the invention provides a binocular image matching method and device, equipment and a medium. The method comprises the following steps: acquiring a binocular image; performing feature extraction processing on the binocular image to obtain a plurality of feature maps with different scales, and performing fusion processing on the plurality of feature maps to obtain a plurality of fused feature maps; generating a plurality of different types of cost bodies according to the plurality of fused feature maps; the hourglass module obtains a target cost body according to the cost body aggregation; combining a plurality of cost bodies to obtain a source cost body; the attention module generates a first target cost body according to the source cost body and the target cost body; aggregating the first target cost body by the hourglass module to obtain a second target cost body; performing visual regression processing according to the second target cost body to obtain a disparity map ...

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Номер записи: 4
09-05-2023 дата публикации

Large-span steel-concrete composite beam hoisting equipment and hoisting method

Номер: CN116081489A
Автор: LIU AN, XIONG XIAOHUA, DAI CHENGLIN, SONG RONGHENG, ZOU JUNJIAN, XI MINGXING, TAO ZHENGWEN, MA TIANLIANG, WAN MINGMIN
Принадлежит:

The invention relates to the technical field of bridge construction, and discloses large-span steel-concrete composite beam hoisting equipment and a hoisting method.The large-span steel-concrete composite beam hoisting equipment comprises a hoisting tool, an information transmission module, a controller, a display terminal and a tension monitoring assembly; the lifting appliance is anchored on the top surface of the steel-concrete composite beam; the plurality of tension monitoring assemblies are arranged around the lifting appliance, and each tension monitoring assembly comprises an upper connecting piece, a tension sensor and a lower connecting piece; the lower connecting piece is anchored on the top surface of the steel-concrete composite beam, the upper connecting piece is connected with the lifting appliance, and the tension sensor is connected between the upper connecting piece and the lower connecting piece. The tension monitoring assemblies are arranged around the lifting appliance ...

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Номер записи: 5