PROBLEM TO BE SOLVED: To provide an underwater propulsion device which easily controls a posture of an underwater probe device towing a wire, and to provide the underwater probe device.SOLUTION: An underwater propulsion device 1 applies a thrust force to a body part of an underwater probe device and includes: a propeller 10 having a propeller shaft 11 and multiple propeller blades 12 provided at a tip part of the propeller shaft 11; and a drive part 20 which rotationally drives the propeller 10; and a support shaft part 30 which rotatably supports the propeller 10. A wire insertion hole CH provided in a longitudinal direction to include its center axis C and into which a wire towed by the underwater probe device may be inserted is provided at the support shaft part 30 or the propeller shaft 11.SELECTED DRAWING: Figure 2

    【課題】ワイヤーを曳航する水中探査装置の姿勢制御を容易に行うことが可能な水中推進装置および水中探査装置を提供する。【解決手段】水中推進装置1は、水中探査装置の本体部に推力を付与する水中推進装置1であって、プロペラシャフト11およびこのプロペラシャフト11の先端部に設けられたプロペラ翼12を有するプロペラ10と、プロペラ10を回転駆動する駆動部20と、プロペラ10を回転自在に支持する支持軸部30と、を備え、支持軸部30またはプロペラシャフト11には、その中心軸Cを含むように長手方向に設けられたワイヤー挿通孔CHであって、水中探査装置により曳航されるワイヤーを挿通可能なワイヤー挿通孔CHが設けられている。【選択図】図2


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    Title :

    UNDERWATER PROPULSION DEVICE AND UNDERWATER PROBE DEVICE


    Additional title:

    水中推進装置および水中探査装置


    Contributors:

    Publication date :

    2018-04-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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