The cable fastening clamp comprises a hinge type casing pipe, the hinge type casing pipe is composed of two symmetrical semicircular casing pipes, one edges of the two semicircular casing pipes are hinged through an axial first hinge shaft and a first shaft sleeve, and the other edges of the two semicircular casing pipes are hinged through an axial emergency bolt and a bolt shaft sleeve; the concave faces of the two semicircular sleeves are each provided with an arc-shaped clamping piece to form a locking mechanism, the convex faces of the two semicircular sleeves are each provided with a rotating bolt, and the rotating bolts are arranged in the radial direction relative to the semicircular sleeves and penetrate through the semicircular sleeves to abut against the clamping pieces. 8-shaped sleeving is not needed, so that the operation time is shortened; a one-way locking mechanism is adopted, and a cable pulling tool is used for continuous pulling and locking, so that the hand clamping risk is reduced; a hydraulic jacking and tensioning tool is adopted, so that the first ring of the cable on the winch can be well fastened, and the cable is prevented from slipping on the winch; the hinge type locking sleeve is adopted, and sleeving is more convenient; and an emergency bolt structure is adopted, so that the hinge type locking sleeve can be quickly released.
本发明提出了一种缆绳紧固夹,包括合页式套管,合页式套管由两个对称的半圆套管构成,两个半圆套管的其中一条边通过轴向的第一合页轴及第一轴套铰接,两个半圆套管的另一条边通过轴向的紧急插销及插销轴套铰接;两个半圆套管的凹面各设有一个弧形的夹紧片构成锁紧机构,两个半圆套管的凸面各设有一个转动螺栓,转动螺栓相对于半圆套管径向布置且穿过半圆套管与夹紧片抵接。本发明无需8字套入,减少操作时间;采用单向锁紧机构并使用拉缆工装可持续拉动锁紧,降低夹手风险;采用液压顶撑拉紧工装,使得绞车绞盘上的缆绳第一环可较好紧固,防止缆绳在绞盘上打滑;采用合页式锁紧套管,套入更方便;采用紧急插销结构,合页式锁紧套管可快速解脱。
Cable fastening clamp
一种缆绳紧固夹
2024-08-16
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |