The novel underwater detachable shackle comprises an ROV-H shackle body, an ROV transverse pin sleeve is arranged on the left side of the lower portion of the ROV-H shackle body, an ROV nut sleeve is arranged on the right side of the lower portion of the ROV-H shackle body, and one end of a lengthened fastening screw sequentially penetrates through the ROV nut sleeve, the ROV transverse pin sleeve and a screw sleeve from right to left to be screwed and fixed to a nut; one side of the outer ring of the ROV transverse pin sleeve is in threaded connection with a mounting locking pin A, the other side is provided with an inverted U-shaped groove, and the top end is in threaded connection with a mounting locking pin B; an ROV transverse pin is arranged in the ROV transverse pin sleeve, and an installation clamping pin is connected to the ROV transverse pin in the inverted-U-shaped groove through threads. An ROV transverse pin extension rod end is provided with a transverse pin handle, the other end of the ROV transverse pin penetrates through the ROV-H shackle body to be arranged in an ROV nut sleeve, the right end of the ROV transverse pin is provided with a nut end locking mechanism, the ROV transverse pin in the ROV nut sleeve is connected with an ROV nut through threads, and the ROV nut is provided with a nut handle; the device is simple in structure, has very high use value and can be produced in batches.
本发明公开一种新型水下可拆卸式卸扣,包括ROV‑H卸扣本体,所述ROV‑H卸扣本体下部左侧设置有ROV横销套筒,下部右侧设置有ROV螺母套筒,加长紧固螺钉一端从右向左依次穿过ROV螺母套筒、ROV横销套筒、螺钉套管与螺母旋紧固定;ROV横销套筒外圈一侧通过螺纹连接有安装锁定销A,另一侧设置有倒U型槽,顶端通过螺纹连接有安装锁定销B;ROV横销套筒内设置有ROV横销,所述倒U型槽内ROV横销上通过螺纹连接有安装卡销;ROV横销延长杆端设置有横销把手,ROV横销另一端穿过ROV‑H卸扣本体设置在ROV螺母套筒内,ROV横销右端设置有螺母端锁定机构,ROV螺母套筒内ROV横销上通过螺纹连接有ROV螺母,ROV螺母上设置有螺母把手;本发明结构简单,具有很高的使用价值,可以批量生产。
Novel underwater detachable shackle
一种新型水下可拆卸式卸扣
2022-03-25
Patent
Electronic Resource
Chinese
High-strength shackle special for underwater installation
European Patent Office | 2020
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