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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 10. Отображено 10.
15-08-2023 дата публикации

Handheld variable-stiffness passive force feedback equipment and use method thereof

Номер: CN116594509A
Автор: ZHU LIFENG, ZHOU KEHONG, ZHANG HONGKUN, SONG AIGUO
Принадлежит:

The invention provides handheld variable-stiffness passive force feedback equipment and a using method thereof.The handheld variable-stiffness passive force feedback equipment comprises a spring connecting rod structure, a rack, a cushion frame, an interaction structure and a sensing structure, the interaction structure is installed on the cushion frame, horizontal rods are symmetrically arranged on the cushion frame, and the horizontal rods are connected with the interaction structure and conform to displacement of the interaction structure; a horizontal sliding block is slidably installed on the horizontal rod, the spring connecting rod structures are symmetrically installed on the rack and rotationally arranged relative to the rack, each spring connecting rod structure comprises a motor, a spring, a motor frame, a lead screw and an adjusting sliding block, and the sensing structure is installed between the cushion frame and the rack and achieves connection and fixation of the cushion ...

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Номер записи: 1
21-07-2023 дата публикации

Auxiliary installation structure and method for mechanical and electrical installation

Номер: CN116462134A
Автор: ZHAO JIANHUI, ZHANG HONGRU, ZHOU YUEYONG, ZHU DONGSHENG, KONG HAOJIE, REN XING, MA GUINING, ZHOU KEHONG
Принадлежит:

The invention belongs to the technical field of electromechanical installation, and discloses an auxiliary installation structure and method for electromechanical installing.The auxiliary installation structure comprises an outer frame, a control box is fixedly installed on one side of the outer frame, a hydraulic cylinder is fixedly installed at the top of the outer frame, and the upper end of the inner side of the outer frame is movably sleeved with an installation shell; a motor is fixedly mounted at the front end of the middle of the mounting shell. According to the pipeline lifting device disclosed by the invention, structures such as the mounting shell, the motor and the first transmission assembly at the bottom can be driven to move up and down through the work of the hydraulic cylinder, so that a pipeline can be conveniently lifted, and the arranged motor drives the structures such as the first transmission assembly, the second transmission assembly and the third transmission assembly ...

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Номер записи: 2
18-02-2015 дата публикации

Conductor sag measuring device and method based on conductor temperature

Номер: CN104359438A
Автор: HUANG XINBO, ZHOU KEHONG, ZHENG XINXIN
Принадлежит:

The invention discloses a conductor sag measuring device based on conductor temperature. The conductor sag measuring device comprises a central control module. A temperature sensor a, a temperature sensor b, a power module and a ZigBee communication module are respectively connected to the central control module. The invention further discloses a conductor sag measuring method based on the conductor temperature. The method includes: the temperature sensor a and the temperature sensor b are mainly utilized to collect the conductor temperature and air temperature, the collected conductor temperature and air temperature are transmitted to the central control module, and the central control module calculates to obtain the sag value of a transmission conductor. By the conductor sag measuring device and method based on the conductor temperature, conductor sag change can be monitored in real time, the monitored data can be transmitted to a monitoring center, and a timely alarm can be given when ...

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Номер записи: 3
07-07-2023 дата публикации

Movable mechanical device for leveling on site ground

Номер: CN116397890A
Автор: ZHANG XIAOFENG, KONG LINGDONG, HWANG UN-SEOK, HUANG LIN, GONG XIANWEI, ZHANG CHUANSEN, ZHOU KEHONG, ZHANG MAOLEI, QU SHOUFENG
Принадлежит:

The invention provides a movable mechanical device for field ground leveling, and belongs to the field. According to the technical scheme, the device comprises a frame, a material guiding mechanism and a stirring mechanism, the material guiding mechanism and the stirring mechanism are arranged on the frame, the frame comprises a front supporting frame and a rear supporting frame which are integrally arranged, the material guiding mechanism is arranged on the front supporting frame, the stirring mechanism is arranged on the rear supporting frame, the material guiding mechanism comprises a mounting frame arranged on the side, close to the rear supporting frame, of the front supporting frame, and a mounting plate is arranged at the top of the mounting frame; the stirring mechanism comprises a material barrel arranged on the rear supporting frame, a stirring assembly is arranged in the material barrel, a discharging pipe is arranged at the bottom of the material barrel, and a material guide ...

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Номер записи: 4
16-12-2015 дата публикации

Multi -functional intelligent podium

Номер: CN0204861814U
Автор: GUO YONGLU, LIN FUDONG, SHI ZHONG, CHEN SHUITA, LYU YONGCHENG, ZHOU KEHONG
Принадлежит:

The utility model discloses a multi -functional intelligent podium, it includes the podium body, central controller, a computer host, a display screen, the projecting apparatus, sound equipment, the elevating platform, lifting drive mechanism, the camera, face recognition device, human temperature monitoring ware, alarm and memory, the camera acquires student's the image information of face, and send student's the image information of face to face recognition device, face recognition device extracts that the image data of face of prestore carries out comparison discernment and generates the recognition data in the memory, face recognition device accomplishes and will discern data transmission after the discernment and handle to central controller, central controller generates student's attendance information slip according to the recognition data, human temperature monitoring ware monitoring student's human temperature to to record human temperature data and send to central controller and ...

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Номер записи: 5
04-08-2023 дата публикации

Pipeline equipment for electromechanical installation

Номер: CN116544861A
Автор: LIU ZHENGFU, GAO XIANG, ZHOU HUIWEN, WEI JIQING, ZHANG HAILEI, ZHANG MAOLEI, QU SHOUFENG, ZHOU KEHONG
Принадлежит:

The invention provides pipeline equipment for electromechanical installation, and belongs to the field of electromechanical installation equipment. According to the technical scheme, the device comprises a base, a fixing frame is fixedly installed in the base, a movable rod is movably sleeved with the center of the interior of the fixing frame, the other end of the movable rod penetrates through the fixing frame and extends out of the fixing frame, the outer surface of the movable rod is sleeved with moving blocks located on the two sides of the interior of the fixing frame in a threaded mode, and connecting rods are hinged to the two sides of each moving block; the other end of the connecting rod is hinged to a movable block, and the bottom of the movable block is movably connected with the bottom of the inner cavity of the base. The cable fixing device has the advantages of being simple in structure, convenient to use and capable of stably fixing a cable.

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Номер записи: 6
15-08-2023 дата публикации

Steel beam attachment climbing frame for high-rise building and operation method

Номер: CN116591449A
Автор: ZHU ZHITIAN, ZHENG SHOUHONG, ZHAN JIANJUN, GUO HONGCHENG, WANG ZIWEI, LIU CHENGGANG, XIAO JINSONG, ZHOU KEHONG
Принадлежит:

The invention relates to the technical field of building climbing frames, in particular to a steel beam attaching climbing frame for a high-rise building and an operation method.The steel beam attaching climbing frame for the high-rise building comprises a guide rail, a wall attaching support, a top supporting device, a winding assembly, an anti-disengaging assembly and a control assembly, an anti-disengaging groove is formed in one side of the guide rail, and a plurality of pieces of round steel are horizontally and symmetrically arranged in the anti-disengaging groove; the wall-attached support is arranged on the side, close to the guide rail, of the wall through the two wall-penetrating screws, a traction steel cable for ascending and descending of the climbing frame is stored and arranged through the arranged winding disc, then the movement position change of the anti-falling plate is achieved through movement control over the control plate through the steel cable, and then the climbing ...

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Номер записи: 7
23-06-2023 дата публикации

Friction damping anti-swing device of single-beam lifting connector

Номер: CN116281602A
Автор: LIN XUJIE, ZHOU YIFAN, ZHANG JIN, HUANG XIAOXING, HUANG JINZHI, XIAO JINSONG, ZHOU KEHONG
Принадлежит:

The invention relates to the technical field of building construction, in particular to a single-beam lifting connector friction damping anti-swing device which comprises an upper transverse plate, a lower insertion plate is fixed to the bottom end of the upper transverse plate, upper hollow plates are arranged at the two ends of the lower insertion plate in a sleeving mode, and limiting insertion pieces are arranged between the upper hollow plates and the lower insertion plate; the lower inserting plate and the upper hollow plate are connected, the upper hollow plate is fixed to the top face of the side piece, a damping groove is formed in the surface of the side piece, an installation opening is fixed to the surface of the side piece and surrounds one end of the damping groove, a damping piece is arranged on the surface of the installation opening, the outer side of the installation opening is sleeved with a movable blocking piece, and the movable blocking piece limits the damping piece ...

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Номер записи: 8
06-06-2023 дата публикации

Circulator

Номер: CN116231257A
Автор: ZHOU KEHONG, MAN JILING
Принадлежит:

The invention discloses a circulator, which relates to the technical field of circulator design and manufacture and comprises a magnetic shielding shell, and a permanent magnet, a first metal cavity, a central conductor, a gyromagnet substrate, a medium cavity, a magnetic circuit compensation plate, a second metal cavity and the like which are arranged in the magnetic shielding shell. A single-sided permanent magnet is adopted to magnetize gyromagnetic ferrite, and a magnetic circuit compensation sheet is added on the other side of a gyromagnetic ferrite substrate, so that a strong uniform field is obtained in the gyromagnetic ferrite substrate, and the height of the device is reduced on the premise of ensuring that the performance of the circulator is not influenced and the plane size of the device is greatly increased. According to the circulator, the strip-shaped metal connecting wire is arranged at the grounding end of the grid inductor stacked on the upper portion, the reflection coefficients ...

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Номер записи: 9
09-09-2015 дата публикации

Multi-functional intelligent platform

Номер: CN104886927A
Автор: GUO YONGLU, LIN FUDONG, SHI ZHONG, CHEN SHUITA, LYU YONGCHENG, ZHOU KEHONG
Принадлежит:

The invention discloses a multi-functional intelligent platform. The multi-functional intelligent platform comprises a platform body, a central control unit, a computer host, a display screen, a projector, sound equipment, a lifting table, a lifting drive mechanism, a camera, a face identifier, a body temperature monitor, an alarm and a storage, the camera acquires the face image information of a student and sends the face image information of the student to the face identifier, the face identifier extracts face image data pre-stored in the storage to compare, identify and generate identification data, the face identifier sends the identification data to the central control unit to process after finishing identification, and the central control unit generates a student attendance situation table according to the identification data; the body temperature monitor monitors the body temperature of the student and sends the measured body temperature data to the central control unit to process ...

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Номер записи: 10