The invention discloses a submarine cable broken line position nondestructive testing device which comprises a moving cabin used for moving the outer side of a submarine cable, a detector for detecting the broken line position and giving an alarm is installed at the top of the moving cabin, and a motor is installed on the inner wall of a first fixing cavity through bolts; the fixing rod is fixed on the outer side of the motor shaft, and a fixing plate made of metal is fixed in a first fixing cavity on the side of the fixing rod; the valve plate is movably arranged in the movable cabin, and a second fixing cavity is formed in the position, on the outer side of the valve plate, in the movable cabin; the lantern ring and the bolt are mounted at the bottom of the movable cabin; and one end of the connecting pipe is fixedly connected with one side of the movable block. According to the non-destructive detection device for the broken line position of the submarine cable, in the moving process of the detection device, sea grass, sludge and other sundries adhered to the cable can be cleaned, so that the moving smoothness of the device is guaranteed, meanwhile, an effect of driving close marine organisms is achieved, and the high efficiency of detection of the broken line position of the cable is improved.

    本发明公开了海底电缆断线位置无损检测装置,包括移动舱,用于海底电缆外侧的移动,所述移动舱的顶部安装有对断线位置检测并警报的检测器,所述第一固定腔的内壁螺栓安装有电动机;固定杆,固定在所述电机轴的外侧,所述固定杆边侧的第一固定腔内固定有金属材质的固定板;阀板,活动设置在所述移动舱的内部,所述阀板外侧的移动舱内开设有第二固定腔;套环,螺栓安装在所述移动舱的底部;连接管,其一端与活动块的一侧固定连接。该海底电缆断线位置无损检测装置,在检测装置移动过程中,能够对电缆上粘附的海草、淤泥及其他杂物进行清理,进而保证装置移动的顺畅性,同时对靠近的海洋生物具有驱赶的作用,提升对电缆断线处检测的高效性。


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    Title :

    Nondestructive testing device for broken line position of submarine cable


    Additional title:

    海底电缆断线位置无损检测装置


    Contributors:
    LI GUANGKE (author) / TIAN SHUXIA (author) / TANG WENXIAN (author) / FANG ZHANPENG (author) / LIU JIANXIU (author) / XIAO YANQIU (author) / DU WENLIAO (author) / GONG XIAOYUN (author) / ZHANG DEHAI (author) / FANG PENGYA (author)

    Publication date :

    2022-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B08B Reinigen allgemein , CLEANING IN GENERAL / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen




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