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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 6. Отображено 6.
28-07-2023 дата публикации

Crossroad hinged wheel type forepoling mounting and transporting equipment and using method thereof

Номер: CN116498354A
Автор: ZHAO MEIRONG, HE JINGQIANG, REN XIAOLI, WANG ZHIWEI, YAO ZHIGONG, CHEN LIDONG, HAN FEI, WANG LIWEI, WANG XIAO, GUO WENJUAN, LIU DENING
Принадлежит:

The invention discloses hinged wheel type forepoling mounting and transporting equipment for a crossheading and a using method of the hinged wheel type forepoling mounting and transporting equipment, belongs to the technical field of coal mine trackless auxiliary transporting machinery, and can solve the problems that an existing forepoling transporting mode in the crossheading is prone to causing roof damage, failure of an anchor net cable supporting system, low efficiency, poor transporting stability and the like. Comprising a wheel type multifunctional vehicle and a forepoling quick-changing mechanism, and the quick-changing mechanism comprises a height adjusting arm, a quick-changing small arm, a height adjusting oil cylinder, an adjusting oil cylinder, an L-shaped supporting bracket, a supporting oil cylinder, a rotary supporting fixing frame, a forepoling bracket, a pushing mechanism, a pushing oil cylinder and a transverse pushing oil cylinder. By using the device, secondary loading ...

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Номер записи: 1
17-08-2021 дата публикации

Suspension for hinged type forklift truck

Номер: CN113263880A
Автор: YANG ZHILONG, HAO ZHIJUN, FAN JIANGPENG, WEI JIANLONG, WANG LIWEI, LIU DENING, REN ZHIYONG, HAN FEI, WANG SUHUI, ZHANG NA, GUO ZHIJUN, XIAO HONGBIN, ZHANG ZHIYAO, GAO YUAN, XUE ZHE, 杨志龙, 郝志军, 范江鹏, 韦建龙, 王丽威, 刘德宁, 任志勇, 韩霏, 王素慧, 张娜, 郭志俊, 肖洪彬, 张志耀, 高源, 薛喆
Принадлежит:

The invention discloses a suspension for a hinged type forklift truck. The suspension comprises a first supporting assembly, a second supporting assembly and a buffering and damping assembly, and the vertical distance between the first supporting assembly and the second supporting assembly is larger than zero; the buffering and damping assembly comprises a buffering cylinder, one end of the buffering cylinder is detachably connected with the first supporting assembly, the other end of the buffering cylinder is detachably connected with the second supporting assembly, and the buffering cylinder comprises an elastic element; and the first supporting assembly is connected with one of the front forklift truck rack or the rear forklift truck rack, the second supporting assembly is connected with the other rear forklift truck rack or the front forklift truck rack, the first supporting assembly and the second supporting assembly are both connected with the buffering cylinder, and the vertical ...

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Номер записи: 2
25-08-2023 дата публикации

Automatic parking system and method for self-discharging dumper

Номер: CN116639093A
Автор: CHEN KOUZHONG, ZHAO YUAN, QIU BO, HAO ZHIJUN, WANG LIWEI, LIU DENING, QI HONG, WANG QINGXIANG, FAN JIANGPENG, XUE HUIZHEN, ZHANG ZHIYAO, XUE ZHE, ZHANG FAN, ZHANG HONGFEI
Принадлежит:

The invention discloses an automatic parking system and method for a self-discharging dumper, and relates to the technical field of automatic parking, the automatic parking system comprises a container height sensor used for detecting a height signal of a container of the self-discharging dumper; the pressure sensor is used for detecting a pressure signal of a hand brake pipeline of the self-discharging dumper; the vehicle protection controller is used for obtaining pipeline pressure according to the pressure signal and generating a parking control signal when the pipeline pressure is smaller than a set pressure threshold value and the height signal is larger than a preset height threshold value; and the parking electromagnetic valve is used for closing a parking hydraulic pipeline of the self-discharging dumper to realize automatic parking when receiving the parking control signal. According to the self-discharging dumper control system, the safe operation of the self-discharging dumper ...

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Номер записи: 3
25-08-2023 дата публикации

Automatic parking system of underground anti-explosion vehicle, underground anti-explosion vehicle and method

Номер: CN116639094A
Автор: CHEN KOUZHONG, WANG ZHIWEI, GUO ZHIJUN, ZHOU DEHUA, HAO ZHIJUN, WANG LIWEI, LIU DENING, YAO ZHIGONG, XUE HUIZHEN, FAN JIANGPENG, YANG ZHILONG, WEI JIANLONG, XUE ZHE, ZHANG HONGFEI
Принадлежит:

The invention discloses an automatic parking system of an underground anti-explosion vehicle, the underground anti-explosion vehicle and a method, and relates to the technical field of coal mine safety. The automatic parking system collects a vehicle speed signal through a vehicle speed collecting unit; the pressure acquisition unit acquires a pressure signal; the control unit obtains the pipeline pressure according to the pressure signal and collects a switching signal when the contact of the brake releasing unit is in a closed state; when the pipeline pressure is larger than a pressure threshold value, the time when the vehicle speed signal is not collected is larger than a first time threshold value, and the interval time between the current collected switching signal and the last collected switching signal is larger than a second time threshold value, a first control signal is generated to enable the voice reminding unit to generate reminding voice; the parking unit opens a parking ...

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Номер записи: 4
22-08-2023 дата публикации

3D panoramic visual monitoring system for machine room and monitoring method thereof

Номер: CN116634105A
Автор: LIANG DONG, HAN RUI, WANG ZHENXING, LIU DENING, LIU LIPIN, JIANG TAO, WEI JIANSHENG, YIN PENG, ZHANG SHILEI
Принадлежит:

The invention discloses a 3D panoramic visual monitoring system for a machine room and a monitoring method of the 3D panoramic visual monitoring system. 360-degree stretching of a lens on the outermost side and a specified image is realized by adopting a fisheye lens of a panoramic camera, and the image is transmitted and stored in a storage module through an image display module; and on the other hand, the head-mounted display and the sensor thereof are used for displaying machine room videos when a person wears the head-mounted display, and the angle of the panoramic camera is regulated and controlled in real time according to the angle change of the head-mounted display acquired by the sensor so as to see images in corresponding angles and directions of the machine room. A user only needs to shake the head to control the orientation of the lens of the panoramic image camera in a linkage mode, so that observation in the 360-degree direction is achieved, and observation of the internal ...

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Номер записи: 5
18-07-2023 дата публикации

Intelligent leveling control system for working mechanism of anti-explosion shovel plate type carrier

Номер: CN116447181A
Автор: CHEN LIDONG, YAO ZHIGONG, LI WENJUN, WANG XIAO, ZHAO MEIRONG, WANG NA, HE JINGQIANG, MA FENGPING, REN XIAOLI, LIU DENING, MA YANWEI, YAN KAI, CHEN SHUANGDA
Принадлежит:

The invention provides an intelligent leveling control system of an anti-explosion shovel plate type carrier working mechanism, and belongs to the technical field of shovel plate vehicle control systems. Comprising a pump, a lifting oil cylinder reversing valve, a tipping oil cylinder reversing valve, a bidirectional balance hydraulic lock I, a bidirectional balance hydraulic lock II, a flow distributing and collecting valve group I, a flow distributing and collecting valve group II, a left tipping oil cylinder, a right tipping oil cylinder, a right lifting oil cylinder, a left lifting oil cylinder and a leveling control valve group. According to the intelligent leveling control system for the working mechanism of the anti-explosion shovel plate type carrier, the tipping oil cylinder can be matched with the lifting oil cylinder to act, so that the shovel plate mechanism is kept in a horizontal state, the unbalance problem of the working mechanism in the lifting process and the object carrying ...

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Номер записи: 6