The invention belongs to the technical field of nuclear power maintenance, and particularly relates to a nuclear power plant water intake tunnel inner wall inspection device. The nuclear power plant water intake tunnel inner wall inspection device comprises a shell, a horizontal propeller, a power supply unit, a control unit and a sonar detector. The power supply unit is arranged in the shell andis used for supplying power to electronic components of the nuclear power plant water intake tunnel inner wall inspection device; the horizontal propeller is arranged at the rear end of the shell andIS used for pushing the nuclear power plant water intake tunnel inner wall inspection device to move forwards in water; the sonar detector is arranged at the front end of the shell and IS used for detecting the shape of the inner wall of the water intake tunnel and generating detection data; and the control unit is connected with the sonar detector and the horizontal propeller and is used for acquiring detection data and controlling the horizontal propeller to work or stop working. Additional measurement personnel is effectively helped to master the detection data of the inner wall of the water intake tunnel.

    本公开属于核电维修技术领域,具体涉及一种核电厂取水隧洞内壁检查装置。核电厂取水隧洞内壁检查装置包括:壳体、水平推进器、供电单元、控制单元、声呐探测器;供电单元设置在壳体内部,用于向核电厂取水隧洞内壁检查装置的电子元件供电;水平推进器设置在壳体的后端,用于在水中推动核电厂取水隧洞内壁检查装置向前运动;声呐探测器设置在壳体的前端,用于探测取水隧洞内壁的形状并生成探测数据;控制单元分别与声呐探测器、水平推进器连接,用于获取探测数据,并控制水平推进器的工作或停止工作。本公开实施例可以有效帮助加测人员掌握取水隧洞内壁的检测数据。


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    Title :

    Nuclear power plant water intake tunnel inner wall inspection device


    Additional title:

    核电厂取水隧洞内壁检查装置


    Contributors:
    WU DONGDONG (author) / ZHANG ZHIYI (author) / GUAN CHAOPENG (author) / CHEN SHU (author) / SHI LEI (author)

    Publication date :

    2020-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / G01S RADIO DIRECTION-FINDING , Funkpeilung



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