Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 3. Отображено 3.
27-08-2021 дата публикации

Safe discharging platform

Номер: CN214062382U
Автор: GUO MINGLEI, XIANG HAO, AO HAI, GUO YUN, 郭铭雷, 向浩, 敖海, 郭运
Принадлежит: CHONGQING DEYUN IND CO LTD, CHONGQING DEYUN INDUSTRIAL CO., LTD., 重庆得韵实业有限公司

The utility model discloses a safety type unloading platform which comprises a lower wall plate and a guardrail, a supporting seat is arranged at the upper end of the lower wall plate, a limiting seat is installed at the right end of the lower portion of the supporting seat, a lower connecting seat is arranged at the right end of the upper portion of the supporting seat, and the lower connecting seat is connected with an upper connecting seat through a steel wire rope. The upper end of the steel wire rope passes through an upper connecting seat and an upper wall plate, a foot blocking plate is installed on the inner side of the supporting seat, a fixing plate is arranged on the inner side of the foot blocking plate, an anti-skid pad is installed at the upper end of the center of the fixing plate, the guardrail is located at the upper end of the foot blocking plate, and a metal protection plate is arranged on the inner side of the guardrail. Compared with an existing common discharging platform ...

Подробнее
Номер записи: 1
15-06-2016 дата публикации

Slip casing by pressure boundling of administering shallow layer landslide shaped steel tubular pile structure that declines

Номер: CN0205314091U
Автор: MA YUN, LONG XIAODONG, ZHOU GUOAN, ZENG WEN, LI SONG, LIU YOUXIANG, ZHANG XIAOYU, LEI HONGDA, CHENG LI, GUO YUN, FAN XIAOFENG, ZHANG YANG, ZHU JIA, LUO CHUNYU, YI LILI, SUN PAN, NI XIN, ZHANG DELE, YU SHUN
Принадлежит:

... 本实用新型涉及一种治理浅层滑坡的压力注浆集束式微型钢管桩结构，包括钢管桩、桩顶冠梁和横梁，所述钢管桩每两行或两行以上组成一排桩，每一排桩顶部设有一桩顶冠梁，每一排桩中的钢管桩顶部均嵌入桩顶冠梁并与桩顶冠梁连接，相邻桩顶冠梁之间通过横梁相连。本实用新型空间布置灵活、环境适应能力强、施工简便、无需使用大型机械设备、对周边环境扰动小、节省工期。 ...

Подробнее
Номер записи: 2
18-07-2023 дата публикации

Rock core sampling equipment for geotechnical investigation

Номер: CN116448482A
Автор: ZHAO YUN, CHAE MUN BAE, KONG YU, WANG TIANQI, LIU HAO, WANG YING, GUO YUN, OUYANG FENG
Принадлежит:

The invention belongs to the technical field of geological exploration, particularly relates to rock core sampling equipment for geotechnical exploration, and provides the following scheme aiming at the problem that soil layers with different depths are mixed together when an existing sampling device is used for sampling: the rock core sampling equipment comprises a fixed pedestal which is integrally of a hexagonal prism structure, and a guide rotating hole is reserved in the middle of the fixed pedestal; a driving mechanism is arranged in the guide rotating hole and comprises a limiting groove formed in the top end of the guide rotating hole, and an inner threaded pipe is rotationally connected into the limiting groove. According to the invention, the opening at the bottom end of the sampling pipe can be blocked at first in the beginning of drilling so as to prevent soil which does not need to be sampled from entering the sampling pipe, when the sleeve to be drilled reaches the sampling ...

Подробнее
Номер записи: 3