Automatic reversing winding displacement device for rope drum of steel wire rope

Abstract

The invention discloses an automatic reversing winding displacement device for a rope drum of a steel wire rope. The automatic reversing winding displacement device comprises a rope drum (7) arranged on a rotating shaft (8) and a wire pressing mechanism which is fixed to a housing (15), wherein at least one layer of steel wire rope winding displacement guiding mechanism is arranged on left and right lateral plates (1 and 19) of the rope drum (7); the steel wire rope winding displacement guiding mechanisms on the left and right lateral plates (1 and 19) are arranged in a crossed mode at a steel wire rope conversion winding layer, and comprise steel wire rope guide blocks (2), thrust springs (3) and guide bases (4); the steel wire rope guide blocks (2) are arranged on T-shaped mounting holes of the left and right lateral plates (1 and 19); the guide bases (4) are fixed on the left and right lateral plates (1 and 19); and the thrust springs (3) are arranged between ends of the steel wire rope guide blocks (2) and the guide bases (4). Due to the adoption of the structure, the automatic reversing winding displacement device has the advantages of simple and reasonable structure, convenience in installation and use, safe and reliable reversing, compact and regular arrangement, long service life and the like.

Description

technical field [0001] The invention relates to an automatic reversing and arranging device for steel wire rope drums, in particular to an automatic reversing and arranging device for multi-layer winding steel wire rope drums. Background technique [0002] As we all know, various lifting equipment such as electric hoists, hoists, winches, various indoor and outdoor cranes and electric winches are equipped with wire rope drums. In order to reduce the volume of the rope drums, the wire ropes are wound in multiple layers. Wrap around the rope. People hope that the service life of the steel wire rope will be longer without reducing the function of the hoisting equipment they buy. There was a loud noise after climbing a hill. However, the various hoisting equipment of various multi-layer steel wire rope drums on the market have the following disadvantages during use: First, winding, chaotic layers and extrusion are very easy to occur during the winding process of the steel wire...

AI Technical Summary

Problems solved by technology

However, the various hoisting equipment of various multi-layer wire rope drums on the market have the following deficiencies in the use process: one is that winding, chaotic layers and extrusion are very easy to occur during the winding process of the wire rope, causing the wire ropes to interact with each other. Extrusion damage seriously affects the service life of the wire rope

The second is that when the wire rope changes direction, climbing often occurs, and the severe noise occurs after climbing, and the service life of the wire rope is shortened.

In response to the above problems, many manufacturers and people of insight have invested a lot of manpower and material resources in development and research, but so far no ideal products have come out

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