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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 12. Отображено 12.
27-08-2021 дата публикации

Angle-adjustable fan supporting seat

Номер: CN214063350U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

The utility model relates to the technical field of mechanical basic parts and manufacturing, in particular to an angle-adjustable fan supporting seat which comprises a base, the base is a rectangular solid, a damping tube is arranged on the upper portion of the base, and one end of the damping tube is connected with a bottom plate. The bottom plate is provided with a first groove and a motor installed in the first groove, and the tail end of an output shaft of the motor is connected with a supporting plate and an angle adjustable mechanism arranged on the upper portion of the supporting plate. The angle adjustable mechanism comprises a support, a threaded rod, a supporting seat and a second groove, the support is arranged on the supporting plate, a threaded through groove and the threaded rod matched with the threaded through groove are arranged on the support, and one end of the threaded rod is sleeved with a rotating ring; a supporting base is arranged on the symmetrical side of the ...

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Номер записи: 1
27-08-2021 дата публикации

Fan impeller fairing

Номер: CN214063375U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

The utility model relates to the technical field of fan processing and manufacturing, in particular to a fan impeller fairing. A motor stator is arranged on the inner wall of the motor mounting cylinder; a motor rotor is arranged in the center of the motor mounting cylinder; the motor rotor is arranged on the motor rotating shaft; a motor rotating shaft is connected with a fan impeller; the side face of the fan impeller is connected with fan blades through blade fixing bolts. An impeller fairing is arranged at the top of the fan impeller; a circle of guide plates are arranged on the edge of the impeller fairing; the flow guide plate is of an arc-shaped structure; and a fairing bolt is arranged in the impeller fairing and connected into the fan impeller, so that the wind resistance generated by the fan impeller when the fan runs can be reduced.

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Номер записи: 2
15-08-2023 дата публикации

Pipeline excavation asphalt pavement repairing method

Номер: CN116590985A
Автор: ZHANG YACAI, SHEN LIANGSHUAI, ZHANG XIAOGANG, HUANG TAO, DEPUDA, LU YUNLIANG, PAN DONG, XU ZHIHAO, XIA JINPING, XIAO BING
Принадлежит:

The invention discloses a pipeline excavation asphalt pavement repairing method which comprises the following steps: S1, milling and crushing an original road structure layer by layer to generate an old asphalt pavement waste material and an old base waste material; s2, a groove is excavated downwards in the top face of the original roadbed, a pipeline is laid, and the groove is filled to the top face of the original roadbed; s3, treating the waste materials of the old base layer to form recycled aggregate, and then mixing to prepare self-compacting concrete; s4, a self-compacting recycled concrete base layer is formed above the backfill material; s5, the old asphalt pavement waste materials are crushed and screened into first waste materials with the small particle size and second waste materials with the large particle size; s6, heating the first waste material, adding a first aggregate, adding asphalt and a regenerant, and mixing to form a medium-grain type regenerated asphalt mixture ...

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Номер записи: 3
27-08-2021 дата публикации

Damping type fan support

Номер: CN214063404U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

According to the damping type fan support, a damper is arranged in the middle area of the outer side wall of a fan shell, the support is connected and arranged through a reinforcing inclined plate, on one hand, damping can be achieved in the fan using process through the support, the fan using safety is improved, and meanwhile the overall height can be reduced after the damping support is installed; and the application range of fan installation is widened.

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Номер записи: 4
27-08-2021 дата публикации

Auxiliary sound insulation fence for large fan

Номер: CN214063403U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

A fence area is arranged on the upper portion of a support, a through hole film layer is arranged on the inner wall of the fence area, a sound insulation sponge layer and an interlayer cavity are arranged on the inner side wall of the through hole film layer and the inner side wall of a mesh hole layer, the through hole film layer is used for blocking an airflow conduction path of a fan, noise vortex is reduced, and the noise is reduced. Therefore, the noise index at the air outlet of the fan is reduced, noise pollution is reduced, and building safety is improved.

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Номер записи: 5
27-08-2021 дата публикации

Reducer pipe for fan

Номер: CN214063381U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

A through hole film layer is laid on the inner cylinder wall of the reducer pipe, a large number of small through holes are densely distributed in the surface of the film layer, and the through hole film layer and the inner cylinder wall of the reducer pipe are spaced to form a cavity interlayer, so that airflow generated by a fan impeller can be prevented from directly impacting the inner cylinder wall of the reducer pipe, and the airflow is buffered through the through hole film layer; and meanwhile, an airflow vortex forming path is destroyed, so that noise pollution formed by airflow at the reducer pipe is reduced.

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Номер записи: 6
27-08-2021 дата публикации

Noise reduction type fan air inlet

Номер: CN214063405U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

The utility model discloses a noise reduction type fan air inlet, which relates to the technical field of mechanical basic parts and manufacturing, and comprises a shell and a noise reduction cylinder, two ends of the shell are open, the shell is hollow, the open end of the shell is provided with a convex ring, and the convex ring is provided with a mounting hole; the noise reduction cylinder is of a net structure with an opening in one end, a clamping ring is arranged on the outer wall of the noise reduction cylinder, a connecting hole is formed in the clamping ring, a funnel-shaped air guide body, a first noise reduction ring and a second noise reduction ring are sequentially arranged in the noise reduction cylinder, and the opening end of the noise reduction cylinder is installed in the shell and connected with the mounting hole in the convex ring through the connecting hole in the clamping ring and a bolt in a matched mode; an air hole is formed in the air guide body, and the air guide ...

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Номер записи: 7
27-08-2021 дата публикации

Integrated rectifying cylinder for fan

Номер: CN214063389U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

The utility model relates to the technical field of fan manufacturing, in particular to an integrated rectifying cylinder for a fan, which comprises a rectifying cylinder, an air inlet section, an exhaust section, an inner cylinder wall, a motor mounting groove, an impeller mounting cylinder, a fairing mounting hole, an impeller mounting cylinder bolt, a rectifying cylinder support A, a support fixing bolt and an air inlet protective net mounting hole. An air inlet section and an exhaust section are respectively arranged in the rectifying cylinder; an inner cylinder wall is arranged in the air inlet section; a motor mounting groove is formed in the inner cylinder wall; a motor mounting hole is formed in the outer side end surface of the inner cylinder wall; the top of the rectification cylinder is provided with the hoisting hook, thereby reducing the use of a motor housing, reducing the weight, and improving the heat dissipation efficiency of the motor.

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Номер записи: 8
04-04-2023 дата публикации

PC construction method pile and inclined strut combined supporting structure system and construction method

Номер: CN115897606A
Автор: HUANG HAITAO, XU ZHIHAO, SHEN LIANGSHUAI, WAN JUN, DING JIANYOU, HUANG TAO, LI JUNGEN, GAO RU, PAN DONG, ZHANG YACAI, HE LIAN, XIA JINPING, XIAO BING
Принадлежит:

The invention discloses a PC construction method pile and inclined strut combined supporting structure system and a construction method.The structure system comprises a PC construction method pile enclosure structure and a supporting structure, the enclosure structure comprises PC construction method piles, steel enclosing purlins and C25 fine aggregate concrete between the PC construction method piles and the steel enclosing purlins, and the method comprises the steps that (1) the range of the enclosure structure is determined according to the outer contour line of a basement and the width of a fat groove; a PC construction method pile is driven; (2) slope excavation is conducted on earthwork of a foundation pit core area; (3) constructing a foundation bottom plate and a bracket of the main body structure of the core area; (4) structures such as enclosing purlins, steel throwing supports and movable end heads are installed; (4) excavating residual earthwork in the sloping area; (5) constructing ...

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Номер записи: 9
27-08-2021 дата публикации

Fan air inlet convenient to install

Номер: CN214063382U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

The utility model discloses a fan air inlet convenient to install, which relates to the technical field of mechanical basic parts and manufacturing, and comprises a shell, a convex ring is arranged at the end of the shell, positioning rods are symmetrically arranged on the inner wall of the end opening of the shell provided with the convex ring, and a hoisting ring is arranged on the outer wall of the shell; a ring sleeve is rotationally arranged on the convex ring, and a sealing ring is arranged on the side face, facing the ring sleeve, of the convex ring; the positioning rod is in an L shape, the short side end of the positioning rod is a telescopic rod and is parallel to the axis of the shell to be located in the shell, the long side end of the positioning rod penetrates through the outer wall of the shell and is sleeved with a movable sleeve through threads, and the movable sleeve is rotationally connected with the shell. The ring sleeve is a hollow cylinder with two open ends, a connecting ...

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Номер записи: 10
01-08-2023 дата публикации

Composite drainage inspection well and construction method

Номер: CN116517093A
Автор: PAN DONG, SHEN LIANGSHUAI, HE LIAN, HUANG TAO, LU YUNLIANG, XIA JINPING, DING JIANYOU, YUAN YAJING, ZHANG YUEGANG, BI ZIJIAN
Принадлежит:

The invention discloses a combined type drainage inspection well which comprises a well wall, the well wall comprises a concrete structure and multiple sets of steel pipe piece assemblies, each steel pipe piece assembly comprises multiple steel pipe pieces, the multiple steel pipe pieces in each set are connected end to end and define a circle, and the concrete structure is located on the inner sides of the multiple sets of steel pipe piece assemblies; cement mortar is filled between the outer side of the steel pipe piece assembly and the soil body; the cover plate is arranged on the upper end face of the well wall, and an inspection manhole is formed in the cover plate; the shaft is arranged on the upper end face of the cover plate, and the inner diameter of the shaft is consistent with that of the inspection manhole; and the well ring is arranged on the upper end face of the shaft, and a well cover is buckled on the well ring. The invention further discloses a construction method. Synchronous ...

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Номер записи: 11
27-08-2021 дата публикации

Fan impeller

Номер: CN214063376U
Автор: WU JIAN, WU FENG, YANG YUNSHENG, CHU ZHIQING, XIA JINPING, 吴健, 吴峰, 杨云盛, 褚志清, 夏金平
Принадлежит: BAONENG FLUID MACHINERY YUXI CO LTD, BAONENG FLUID MACHINERY (YUXI) CO., LTD., 宝能流体机械（玉溪）有限公司

The utility model discloses a fan impeller, which relates to the technical field of mechanical basic parts and manufacturing and comprises a hub, blades and a fairing. The hub is a hollow cylinder with two open ends, a mounting shaft sleeve is arranged in the hub, mounting holes are formed in the two end faces of the hub, a plurality of sets of connecting holes are formed in the side wall of the hub around the hub, each set of connecting holes comprises four connecting holes which are symmetrically arranged in a rectangular mode, and the connecting holes are long-strip-shaped holes. The section of each blade is arc-shaped, a connecting disc is arranged at one end of each blade, and the thickness of each blade is gradually reduced from one end close to the connecting disc; a screw hole is formed in the connecting disc; the blades are matched with the screw holes in the connecting disc and the connecting holes in the hub through the connecting pieces and are mounted on the hub at intervals ...

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Номер записи: 12