The invention discloses a pressure-resistant sealed cabin for underwater long-distance wireless communication, and relates to the field of underwater detection communication. The pressure-resistant sealed cabin comprises a pressure-resistant glass window, a first sealing end cover, a lens module, a pressure-resistant cabin body, a communication circuit module, a circuit board fixing frame, a second sealing end cover and a watertight connector, the pressure-resistant glass window is connected with the first end of the first sealing end cover; the second end of the first sealing end cover is connected with the lens module; the first sealing end cover is connected with the first end of the pressure-resistant cabin body; the communication circuit module is installed in the pressure-resistant cabin body, circuit board fixing frames are arranged at the two ends of the communication circuit module respectively to be attached to the inner wall of the pressure-resistant cabin body, the communication circuit module is used for transmitting or receiving optical signals, the second sealing end cover is connected with the second end of the pressure-resistant cabin body, and the watertight connector penetrates through the second sealing end cover to be connected with the communication circuit module; the pressure-resistant sealed cabin has high water tightness and seawater corrosion resistance, can provide a safe and reliable sealing environment for underwater wireless communication facilities, and is simple and reliable in structure and convenient to install, construct and arrange.

    本发明公开了一种用于水下长距离无线通信耐压密封舱,涉及水下探测通信领域,包括耐压玻璃窗、第一密封端盖、透镜模组、耐压舱体、通信电路模组、电路板固定架、第二密封端盖和水密连接器;耐压玻璃窗与第一密封端盖的第一端连接,第一密封端盖的第二端连接透镜模组,第一密封端盖与耐压舱体的第一端连接,通信电路模组安装在耐压舱体内且两端分别设有电路板固定架与耐压舱体的内壁贴合,通信电路模组用于发射或接收光信号,第二密封端盖与耐压舱体的第二端连接,水密连接器穿过第二密封端盖与通信电路模组连接;本申请具有较高的水密性能和耐海水腐蚀性能,可为水下无线通信设施提供安全可靠的密封环境,结构简单可靠、安装及施工布放方便。


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    Title :

    Pressure-resistant sealed cabin for underwater long-distance wireless communication


    Additional title:

    一种用于水下长距离无线通信耐压密封舱


    Contributors:
    HONG JIN (author) / HE WENHUA (author) / WANG CAIWEI (author) / WENG KUN (author) / ZHANG YANJUN (author) / MA QI (author)

    Publication date :

    2020-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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