The invention provides a ship underwater detection device. The ship underwater detection device comprises a ship platform and an underwater detection assembly. A containing cavity and an opening are formed in the middle of the ship platform, the underwater detection assembly is contained in the containing cavity and located in the middle of the ship platform, the traction winch is connected with a traction rope, and a supporting frame of the underwater detection assembly is connected to the traction rope and dives into the space below the water surface from the middle of the ship platform through the opening under traction of the traction winch and the traction rope. The underwater detection assembly is prevented from making contact with the tail of the ship platform, abrasion between the underwater detection assembly and the tail of the ship platform along with winding and unwinding of the traction rope is avoided, the underwater detection assembly fully utilizes the space in the middle of the ship platform, and the underwater detection assembly can conveniently submerge into the space below the water surface through the opening from the middle of the ship platform in the vertical direction; according to the ship underwater detection device, swinging of the underwater detection assembly in the retracting and releasing process is reduced, the safety of the ship underwater detection device is improved, and in addition, the detection module dives into the space below the water surface along with movement of the supporting frame.
本申请提供一种船舶水下检测装置,包括船舶平台、水下检测组件;船舶平台的中部设有容纳腔和开口,水下检测组件容纳于容纳腔,并处于船舶平台的中部,牵引绞车连接有牵引绳,水下检测组件的支撑架的连接于牵引绳,并在牵引绞车和牵引绳的牵引下由船舶平台的中部经开口潜入水面下方的空间,避免水下检测组件与船舶平台的尾部接触,避免水下检测组件随着牵引绳的收放与船舶平台的尾部磨损,并且水下检测组件充分利用船舶平台的中部的空间,便于由船舶平台的中部沿着竖直方向经开口潜入水面下方的空间,降低水下检测组件在收放过程中的摆动,提高了船舶水下检测装置的安全性,另外,检测模块随着支撑架的移动而潜入水面下方的空间。
Ship underwater detection device
一种船舶水下检测装置
2023-01-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen |
Underwater resistance reduction device for ship and ship
Europäisches Patentamt | 2023
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