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Customized Grooved Or Smooth Drum For Winch With Spooling Device

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Customized Grooved Or Smooth Drum For Winch With Spooling Device

Country/Region	china
City & Province	shijiazhuang hebei
Categories	Drums, Pails & Barrels

Product Details

Customized Grooved Or Smooth Drum For Winch With Spooling Device

Overview

The winch is mainly applied to lifting, pulling and loading or unloading the weight. For example, it can be used to mount and dismount large and medium-sized concrete and steel structure and machinery equipment. Also, it could be utilized as the lifting mechanism of hoisting machinery. This product features orderly-arranged steel wire ropes, safe slinging, smooth transmission and convenient maintenance. This product can be used for the equipment installation in bridge building, port construction, wharf construction, shipyard building and other large-scale factories and mines projects.

Spooling Concept

Spooling device is an important part of cable storage winch. The guide cables are arranged orderly on the drum of cable storage winch. It is mainly composed of screw, rope retractor and load-bearing beam. The screw of the cable drum and the cable setter rotates synchronously through the chain drive device. The screw is bi-directional thread and the lead is the diameter of the cable. The rope retractor consists of a small roller, a pulley baffle, a pulley and a slider nut, mounted on the bearing beam by a small roller. The rotation of the bi-directional screw causes the slider nut to move left and right along the axis of the screw with the retractor to guide the cable. In order to avoid bending deformation of the screw under excessive pressure, the load-bearing beam was analyzed by force and finite element method, and its strength and stiffness were calculated to meet the requirements.