Winch hoist steel cable protection device for hydraulic engineering

Abstract

The invention relates to the technical field of winch hoist steel cable protection devices, and discloses a winch hoist steel cable protection device for hydraulic engineering. The winch hoist steel cable protection device comprises a fixed base, wherein a winch drum is fixedly connected to the right side of the upper surface of the fixed base, a steel cable is annularly wound on the outer surfaceof the winch drum, and a protection plate is arranged on the left side of the upper surface of the fixed base. According to the winch hoist steel cable protection device for hydraulic engineering, anoil suction device, an oil adsorption device and the steel cable are matched, so that an arc-shaped frame in the oil adsorption device is used for limiting a T-shaped rod; when the T-shaped rod rotates along with a roller disc, the T-shaped rod is limited through the arc-shaped frame; lubricating oil is sucked into a soaking pad through a cotton rope so as to soak the interior of the roller disc,so that the steel cable on the roller disc can be lubricated conveniently; and when the steel cable stops moving, the oil is not pushed by an annular plate, so that the effects of simultaneous lubrication and movement are effectively achieved, and the waste of the lubricating oil is reduced.

Description

technical field [0001] The invention relates to the technical field of a hoist type hoist wire rope protection device, in particular to a hoist type hoist wire rope protection device for water conservancy projects. Background technique [0002] The hoist hoist is a kind of hoisting equipment specially used to operate the fast gate. The fast gate is used to protect the unit or the steel pipe. It is usually suspended above the orifice. When an accident occurs to the generator, water pump or steel pipe, it can be Quickly cut off the water flow to avoid the expansion of the accident. The hoist hoist cable protection device uses the pulley block to support and protect the cable that is retracted and released through the hoist drum, which is convenient for retracting and retracting the cable. [0003] When the existing winch-type hoist is retracting and unwinding the steel cables, the motor drives the winch to rotate. Since the steel ropes on the winch are exposed to the air or ri...

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Problems solved by technology

[0004] The invention provides a hoist type hoist steel cable protection device for water conservancy projects, which has the advantage of ensuring that the steel cable protection device can continuously lubricate and protect the moving steel cables, and solves the problem of the existing protection device on steel cables. When the surface of the cable is coated with a lubricating solution, the lubricating oil is applied to the steel cable, but when the steel cable is not in motion, the lubricating oil still flows out, which in turn causes a waste of oil, and even causes the oil to pollute the river water, which is not conducive to the lubrication of the lubricating oil. The problem with recycling

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