A connecting device of a bottom plate and a mooring seat comprises an upper part and a lower part. The upper part is fixed on a bottom plate of external equipment; a stud is arranged in the center of the upper part, a bolt hole is formed in the center of the lower part, and the upper part and the lower part are connected through a bolt to limit relative displacement of the upper part and the lower part. And the lower part is provided with a hook-shaped bent part which is connected with the mooring seat through rotation. Wherein the lower part is provided with four hook-shaped bent pieces which are connected with the mooring seat through rotation, and horizontal displacement and vertical displacement of the lower part relative to the mooring seat can be prevented. The upper part can be fixed on a bottom plate of external equipment through a bolt or a thrust block and the like; a stud is arranged in the center of the upper part and can be connected with the lower part through a bolt so as to limit relative displacement of the upper part and the lower part. By using the device, a bottom plate of external equipment can be connected above a plurality of mooring seats. The device is compact in structure, high in universality, high in reliability, high in bearing capacity, easy to operate and detachable, and does not damage the deck surface.
一种底板与系留座的连接装置,包括:上部零件、下部零件;上部零件固定于外部设备的底板;上部零件中心设螺柱,下部零件中心设置螺栓孔,两者通过螺栓连接,以限制上部零件与下部零件的相对位移;下部零件设钩状弯件,通过旋转与系留座相连接。其中下部零件设有四个钩状弯件,通过旋转与系留座相连接,可防止下部零件相对于系留座的水平位移和垂向位移。上部零件可通过螺栓或止推块等形式固定于外部设备的底板;上部零件中心设螺柱可与下部零件通过螺栓连接,以限制上部零件与下部零件的相对位移。使用本装置可以将外部设备的底板连接于多个系留座上方。本发明结构紧凑、通用性强、可靠性高、承载能力强、操作简易、可拆卸、不损坏甲板面。
Connecting device for bottom plate and mooring seat
一种底板与系留座的连接装置
2022-07-29
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Bottom and back connecting device of automobile children safety seat
European Patent Office | 2015
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