The invention relates to the technical field of ship rudder blade mounting covers, and discloses a novel rudder blade manhole mounting cover structure which comprises a rudder blade body, a manhole is formed in the outer surface of the rudder blade body, a mounting cover plate is arranged outside the manhole, and two upper hinges are fixedly mounted on the outer surface of the mounting cover plate; two lower hinges are fixedly installed on the outer surface of the rudder blade body, an adjusting disc is fixedly connected to the rear end of a rotating shaft, L-shaped plates are fixedly connected to the outer surfaces of the tops of the two sliding blocks, and baffles are arranged at the positions, located at the front ends of the L-shaped plates, of the left side and the right side of an inserting cylinder. And by rotating the rotating disc, driving the connecting rod, enabling the connecting rod to drive the sliding block, enabling the L-shaped plate to be retracted into the insertion barrel, and relieving limiting of the adjusting frame and the locking frame, so that limiting between the rudder blade body and the mounting cover plate is relieved, and when the mounting cover plate is closed and opened, excessive bolts do not need to be disassembled, the mounting cover plate can be quickly opened, and time and labor are saved.
本发明涉及船舶舵叶安装盖技术领域,且公开了一种新型舵叶人孔安装盖结构,包括舵叶本体,所述舵叶本体的外表面开设有人孔,所述人孔的外部设置有安装盖板,所述安装盖板的外表面固定安装有两个上铰链,所述舵叶本体的外表面固定安装有两个下铰链,所述转轴的后端固定连接有调节盘,两个所述滑块的顶部外表面均固定连接有L形板,所述插筒的左右两侧位于L形板的前端均设置有挡板。通过转动转盘,带动连杆,使得连杆带动滑块使得L形板收回插筒的内部,对调节框和锁止框解除限位,从而对舵叶本体和安装盖板之间解除限位,从而对安装盖板进行关闭和开启时,无需拆卸过多的螺栓,能够快速的将安装盖板开启,省时省力。
Novel rudder blade manhole mounting cover structure
一种新型舵叶人孔安装盖结构
2024-11-01
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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