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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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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 7. Отображено 7.
05-11-2014 дата публикации

Mixing drum with blades and concrete transporting truck

Номер: CN104128995A
Автор: XI SHUXIN, WEI XUELING, RAO WEIQIANG, YU HONGSI
Принадлежит:

The invention relates to a mixing drum with blades and a concrete transporting truck. Helical blades are arranged in a drum body of the mixing drum, the drum body comprises a rear cone, the bottom ends of the helical blades are fixedly connected to the inner wall of the drum body, each helical blade comprises a blade heightening section which is positioned on the front section of the rear cone, and the blade on the blade heightening section is higher than the helical blades positioned on both sides of the blade heightening section. The mixing drum with the blades has the advantages of obvious material leakage preventing effect, lower cost and simplicity in operation, material sealing can be effectively realized, a tooling and the geometric volume and the inclined angle of the drum body do not need to be added, and the technical process is not changed.

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Номер записи: 1
29-10-2014 дата публикации

Concrete mixing drum blade and concrete mixing transport vehicle

Номер: CN104118055A
Автор: XI SHUXIN, CAI KEQIANG, RAO WEIQIANG, WANG HUIHUI
Принадлежит:

The invention discloses a concrete mixing drum blade and a concrete mixing transport vehicle, wherein the bottom ends of helical blades are fixedly connected with the inner wall of a drum body; each helical blade comprises a blade heightening section which is arranged at the front section of a rear cone; the blade heights of the blade heightening sections are greater than those of the helical blades respectively arranged at the two sides of the blade heightening sections; the top of a blade arranged on each blade heightening section is provided with an additional blade; each additional blade has a tube-shaped structure. The concrete mixing drum blade and the concrete mixing transport vehicle are obvious in material leakage prevention effect, and are capable of effectively realizing material sealing; the concrete mixing drum blade and the concrete mixing transport vehicle are low in cost, a tooling does not need to be additionally arranged, and the geometric volume, the angle of inclination ...

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Номер записи: 2
13-08-2014 дата публикации

Supporting wheel device with adjustable clearance and agitating lorry

Номер: CN103978554A
Автор: XI SHUXIN, RAO WEIQIANG, SHAN ZHIQING, WEI XUELING
Принадлежит:

The invention relates to a supporting wheel device with an adjustable clearance and an agitating lorry. The supporting wheel device comprises a bracket, a shaft, pressing nuts, a pressing piece, bearings and a supporting wheel body, wherein the shaft is fixedly arranged on the bracket; the end part, which is positioned on the outer side of the bracket, of the shaft is provided with an external thread; the pressing nuts are arranged on the end part with the external thread; the pressing piece is positioned between the pressing nuts and the bearings; the bearings are arranged in axial through holes of the supporting wheel body and are sleeved with the shaft. According to the supporting wheel device with the adjustable clearance, the clearance between the bearings is adjusted through the pressing nuts arranged on the outer side of the bracket, so that the adjustment of the bearing clearance is not limited by the space, and is convenient to adjust.

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Номер записи: 3
16-12-2015 дата публикации

Trucd mixer riding wheel and concrete mixer truck

Номер: CN0204869243U
Автор: XI SHUXIN, CAI KEQIANG, WANG HUIHUI, RAO WEIQIANG
Принадлежит:

The utility model relates to a trucd mixer riding wheel and concrete mixer truck, wherein, the trucd mixer riding wheel has the arc face of cylinder with the raceway contact, and the arc radius R1 on the arc face of cylinder is 115mm-150mm, and the thickness L of trucd mixer riding wheel is 100mm-120mm. The arc is set to through the face of cylinder with the contact of riding wheel and raceway to the trucd mixer riding wheel, has realized riding wheel and the better cooperation of raceway, has reduced because riding wheel and raceway that the riding wheel installation accuracy caused inadequately damage in early days, has improved the life of riding wheel and raceway, moreover greatly reduced to the requirement of installation accuracy, practiced thrift installation cost.

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Номер записи: 4
24-02-2016 дата публикации

Dust collector and dust pelletizing system and dry -mixed mortar remove silo thereof

Номер: CN0205045532U
Автор: XI SHUXIN, XU ZHAN, RAO WEIQIANG, MAO SHAOFANG, WANG FATING, WANG HUIHUI
Принадлежит:

The utility model discloses a dry -mixed mortar removes the dust collector and dust pelletizing system and dry -mixed mortar remove silo thereof of silo. This dust collector (1) includes: stock solution container (101) for holding dust remover, air inlet pipeline (104) for to come from and move the waiting to remove dust among the gas introduction dust remover with to its dust removal of silo, stock solution container (101) are equipped with and are used for discharging the gaseous export in back of removing dust. Based on the utility model discloses a dust collector (1) is removed the silo to dry -mixed mortar and is removed dust, can effectively solve because of the bag that gathers dust remove dust the space that arouses occupy great, easy produce leak gas, the raise dust phenomenon, the polluted environment scheduling problem.

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Номер записи: 5
12-05-2023 дата публикации

Tractor cab ceiling and tractor

Номер: CN116101388A
Автор: YUE XIUCHAO, LU YILIN, RAO WEIQIANG, LIANG LONGYUAN
Принадлежит:

The invention belongs to the technical field of tractor cab design, and particularly relates to a tractor cab ceiling and a tractor. The ceiling comprises a ceiling body, an air conditioner body, an air conditioner pipeline and an air conditioner duct. The ceiling body is connected with a cab framework below, the air conditioner body is connected with the ceiling body, and a butt joint opening is formed and connected with an air inlet of the air conditioner air duct. The air-conditioning air duct is connected with the ceiling main body and provided with an air duct outlet; the air conditioner pipeline is connected with the air conditioner body. The problem that air conditioner wind speed loss is large is solved, and meanwhile after the tractor cab ceiling and the cab framework are assembled, the effect size is compact, the modeling is simple, and the proportion of the cab ceiling and the cab is coordinated.

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Номер записи: 6
11-04-2023 дата публикации

Tractor hood and tractor

Номер: CN115946775A
Автор: YUE XIUCHAO, LU YILIN, RAO WEIQIANG, LIANG LONGYUAN
Принадлежит:

The invention belongs to the technical field of tractor hood design, and particularly relates to a tractor hood and a tractor. The tractor hood comprises an upper top cover, side plates, a front mesh plate, a headlamp upper decoration cover, a headlamp lower decoration cover and a front connecting piece. The upper top cover is provided with a cover side fixing structure and a cover fixing structure; the side plate is provided with a side cover fixing structure, a side plate fixing structure and a side piece fixing structure; the headlamp upper decoration cover is provided with a cover cap fixing structure and a cover plate fixing structure. The cover cap fixing structure is connected with the cover cap fixing structure; the front mesh plate is provided with a plate side fixing structure, a plate cover fixing structure, a headlamp lower decorative cover mounting hole, a lower decorative cover mounting structure and a plate fixing structure; the front connecting piece is provided with a piece ...

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Номер записи: 7