Head-sealed pressed cable

Abstract

The invention relates to a head-sealed pressed cable, which is used for hoisting articles in various fields of ships, oil fields, construction, elevators, ports, docks, projects, cableways, coal mines and the like. The head-sealed pressed cable comprises a cable (1), a cable fixed end (2) and a fixed end cable head (3). Both the upper end and the lower end of the cable fixed end (2) are in uniform arc transition. The fixed end cable head (3) is sealed and pressed in the cable fixed end (2) and is unexposed. In the hoisting of the head-sealed pressed cable, the cable fixed end can reduce frictional damages with other hard objects; and when the head-sealed pressed cable is carried and used, the cable fixed end does not prick hands.

Description

(1) Technical field [0001] The invention relates to a rigging. It is widely used in the hoisting of objects in various fields such as ships, oil fields, buildings, elevators, ports, docks, engineering, cableways and coal mines. It belongs to the technical field of hoisting tools. (2) Background technology [0002] The current pressing rigging is generally processed and manufactured according to the German standard DIN3093 and the national standard GB6946. Although its mechanical and other properties can meet the standard requirements, there are the following defects in the actual hoisting of the rigging: [0003] (1) There are acute angles at the upper and lower ends of the consolidation end of the conventional pressing rigging, such as figure 1 As shown, when hoisting, it often rubs against some hard objects, which causes the consolidation deformation of the consolidation end and reduces the consolidation force. The actual hoisting of the rigging cannot reach its nominal...

AI Technical Summary

Problems solved by technology

[0003] (1) There are acute angles at the upper and lower ends of the consolidation end of the conventional pressing rigging, such as figure 1 As shown, when hoisting, it often rubs against some hard objects, causing the consolidation deformation of the consolidation end, resulting in a decrease in the consolidation force, the actual hoisting of the rigging cannot reach its nominal capacity, and the safety and reliability of hoisting cannot be guaranteed.

[0004] (2) The fixed end of the conventional pressing rigging requires the rope end to be exposed, such as figure 1 As shown, when handling and using, it often causes safety accidents where the rope end hurts hands

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