The invention discloses a lifting type propeller platform for ship propeller installation. The platform comprises a base, a lifting platform is erected in the middle of the base through four lifting mechanisms, and a propeller platform is arranged on the lifting platform; the propeller platform comprises a propeller platform base, the propeller platform base is provided with two bottom-layer tower sections through two movable sliding plate sets, a top-layer tower section is arranged above each bottom-layer tower section, a propeller hub adjusting cross beam is arranged above each top-layer tower section through a hydraulic device, and a propeller adjusting screw rod is arranged on each propeller hub adjusting cross beam; a working platform is further arranged on the top-layer tower section, and a crawling ladder reaching the working platform is arranged on the top-layer tower section and the bottom-layer tower section. According to the ship propeller hub adjusting device, a propeller is placed on the two ship propeller hub adjusting cross beams, labor-saving and accurate position adjustment can be conducted on the ship propeller large in weight and size, and use is very convenient and effective.
本发明公开了一种用于船舶桨安装的起升式桨平台,包括基座,基座中部通过四个升降机构架设有起升平台,起升平台上设置有桨平台;桨平台包括桨平台底座,桨平台底座通过两组可移动的滑板组分别设立两个底层塔节,每个底层塔节上方设立有顶层塔节,顶层塔节上方通过液压装置设立有桨毂调整横梁,桨毂调整横梁上设置有螺旋桨调节螺杆;顶层塔节上还设置有工作平台,底层塔节、顶层塔节上设置有到达工作平台的爬梯;本发明通过将桨放置于两个船舶桨毂调整横梁上,能够对于重量、尺寸均较大的船舶桨进行较为省力且精确地位置调整,非常方便有效。
Lifting type propeller platform for ship propeller installation
一种用于船舶桨安装的起升式桨平台
2021-04-27
Patent
Elektronische Ressource
Chinesisch
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