The invention discloses a hatch cover adjustable support comprising a hatch cover plate, supporting rods are movably installed at the four corners of the bottom of the hatch cover plate correspondingly, the bottoms of the four supporting rods are in threaded connection with sleeve rods correspondingly, the bottoms of the four sleeve rods are rotationally connected with annular supporting plates correspondingly, and bases are fixedly installed at the bottoms of the four annular supporting plates correspondingly; a connecting plate is fixedly installed on one side of each base, and gear sets are fixedly installed at the two ends of the top of the connecting plate. By pushing a rotating handle, when a rotating shaft is driven by the rotating handle to rotate, the rotating shaft drives a top gear in a gear set to rotate, and then a second gear is driven to rotate through meshing of the gears in the gear set, so that the second gear can drive a first gear to rotate, and then a sleeve rod is driven to rotate; when the sleeve rod rotates, the sum of the height of the sleeve rod and the height of the supporting rod can be changed, the height value of one corner of the hatch cover plate is changed, so that the effect that the hatch cover is fast and convenient to adjust is achieved.
本发明公开了舱盖可调支架,包括舱盖板,所述舱盖板底部四角均活动安装有支撑杆,四个所述支撑杆底部均螺纹连接有套杆,四个所述套杆底部均转动连接有环形支撑板,四个所述环形支撑板底部均固定安装有底座,所述底座一侧固定安装有连接板,所述连接板顶部两端均固定安装有齿轮组。本发明通过推动转动把手,转动轴被转动把手带动进行转动时,转动轴带动齿轮组内部的顶部齿轮进行转动,在通过齿轮组内部齿轮啮合没带动第二齿轮进行转动,使得第二齿轮可以带动第一齿轮进行转动,从而带动套杆进行转动,套杆转动时,套杆与支撑杆的高度之和可以进行改变,改变舱盖板其中一个角的高度值,从而达到的调节舱盖速度快便捷的效果。
Hatch cover adjustable support
一种舱盖可调支架
2021-12-17
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |