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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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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 6. Отображено 6.
01-08-2023 дата публикации

Binding position identification method and system for automatic binding of reinforcing steel bars

Номер: CN116524391A
Автор: FENG RUOCHENG, WANG HUAIDONG, JIA YOUQUAN, MA ZHONGJU, WANG LUMING, WANG QIDI, CAO JIWEI
Принадлежит:

The invention relates to a binding position identification method and system for automatic binding of reinforcing steel bars, and the method comprises the steps: obtaining a first video stream of a to-be-bound region through a depth camera, inputting a trained deep neural network model, and outputting the positions of all reinforcing steel bar intersection points of each frame in the first video stream; abnormal points are removed through a clustering algorithm, and the positions and the number of all reinforcing steel bar intersection points are counted; taking each reinforcing steel bar cross point as a target cross point, acquiring a second video stream of the target cross point by using a high-precision industrial camera along with the binding head before the binding process is executed, inputting the trained deep neural network model, and outputting the precise position and binding state of the target cross point in an image frame in the second video stream, performing real-time fine ...

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Номер записи: 1
23-05-2023 дата публикации

Path planning method and device for automatic binding of reinforcing steel bars

Номер: CN116151036A
Автор: WANG HUAIDONG, MA ZHONGJU, FENG RUOCHENG, DAI YANLIN, MIAO KUN, JIA YOUQUAN, WANG LUMING, WANG QIDI, CAO JIWEI
Принадлежит:

The invention relates to a path planning method and device for automatic steel bar binding, and belongs to the technical field of automatic steel bar binding of buildings and scaffolds.The method comprises the steps that coordinate positions of steel bar intersection points in a visual field are scanned, and all the steel bar intersection points serve as path points to be arranged in sequence; and calculating the distance between the adjacent path points, when the distance between the adjacent path points is greater than a threshold value, carrying out reverse-sequence editing from the distance greater than the threshold value, and carrying out reverse-sequence editing on the path points behind the distance greater than the threshold value so as to complete the s-shaped path planning. According to the method, the optimal path of the automatic steel bar binding mechanism is planned through one-time scanning under the condition that unidentified binding points exist, and the binding efficiency ...

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Номер записи: 2
06-06-2023 дата публикации

Walking control system and method of steel bar binding robot

Номер: CN116225030A
Автор: FENG RUOCHENG, MA ZHONGJU, WANG LUMING, JIA YOUQUAN, WANG HUAIDONG, MIAO ZHUANGZHI, WANG QIDI, CAO JIWEI, WU JUN
Принадлежит:

The invention relates to a walking control system and method for a steel bar binding robot, and the system comprises a sensing layer which is used for collecting scene information and transmitting the scene information to a decision layer; the decision-making layer is used for identifying the positions and the number of the intersection points of the reinforcing steel bars needing to be bound according to the scene information collected by the sensing layer and carrying out path planning; according to the path planning, a walking instruction of the walking motor and a rotation instruction of the holder are sent to the execution layer; the binding layer is also used for determining coordinates of intersection points of to-be-bound steel bars and sending the coordinates and binding instructions to the execution layer; and the execution layer is used for respectively controlling the walking motor to execute walking of the reinforcing steel bar binding robot, controlling the holder to execute ...

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Номер записи: 3
12-05-2023 дата публикации

Binding robot suitable for facade reinforcing mesh and binding method of binding robot

Номер: CN116104312A
Автор: MA ZHONGJU, JIA YOUQUAN, FENG RUOCHENG, WANG HUAIDONG, WANG LUMING, WANG QIDI, CAO JIWEI
Принадлежит:

The invention relates to the technical field of steel bar binding, in particular to a binding robot suitable for a vertical face steel bar mesh and a binding method thereof, the binding robot comprises a binding mechanism, and the binding mechanism can drive binding wires to penetrate through steel bar nodes and drive the binding wires to bind the steel bar nodes. And the positioning mechanism is connected with the binding mechanism, and the positioning mechanism can drive the binding mechanism to move to any reinforcing steel bar node in the binding range corresponding to the facade reinforcing steel bar net. The walking mechanism is connected with the positioning mechanism, and the walking mechanism can be connected to the facade reinforcing mesh and can move up and down and left and right on the facade reinforcing mesh. The binding robot suitable for the facade reinforcing mesh has the beneficial effects that the binding robot suitable for the facade reinforcing mesh can mechanically ...

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Номер записи: 4
22-08-2023 дата публикации

Anti-seismic beam column based on BIM (Building Information Modeling) technology optimization

Номер: CN116623791A
Автор: GAO YAN, ZHAO JIA, MA ZHONGJU, YIN ZITAO, LIU BAOZUO, ZHENG ZHI, WANG YONGFENG, ZHAO SHUYI, HAN LIANG, GU BO, CHEN DONGYU, ZHANG YIRUI, LI XIANCHAO, SHI CHAO, ZHANG HUI
Принадлежит:

The invention relates to the technical field of building engineering, in particular to an anti-seismic beam column based on BIM (Building Information Modeling) technology optimization, which comprises a beam body, a first damping device, a second damping device and two column bodies, the two column bodies are arranged in the vertical direction, and the beam body is arranged in the horizontal direction and can be arranged between the two column bodies in a sliding mode; the first damping device and the second damping device are the same in structure and are symmetrically arranged in the vertical direction. According to the anti-seismic beam column optimized based on the BIM technology, a first adjusting piece, a second adjusting piece, a first moving piece, a second moving piece and a first damping piece are arranged in the first damping device to be matched with one another, and the damping degree of the first damping piece is automatically adjusted according to different levels of vibration ...

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Номер записи: 5
06-06-2023 дата публикации

Dust-free pulverizer for traditional Chinese medicinal materials

Номер: CN116213005A
Автор: MA ZHONGJU, WEI KEFENG, LU QINGSHAN
Принадлежит:

The invention provides a dust-free pulverizer for traditional Chinese medicinal materials. According to the technical scheme, a conventional open crushing mode is abandoned, firstly, a closed crushing space is constructed, and on the basis, the crushing process is completed through grinding mechanisms matched with each other. Specifically, a bearing is arranged on a base table, the bearing is used for bearing a conical grinding head with convex points, meanwhile, a fixed conical grinding cavity is formed above the conical grinding head, convex points are arranged at the bottom end of the conical grinding cavity, and a certain gap is kept between the bottom end of the conical grinding cavity and the conical grinding head; based on the structure, when the conical grinding head is driven by the motor to rotate, the material can be crushed. And the upper part of the gap is sealed by uncrushed medicinal materials, so that the medicinal materials can only move downwards to reach the annular groove ...

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Номер записи: 6