Hoisting trolley with steel wire rope lubricating and cleaning functions

Abstract

The invention discloses a hoisting trolley with steel wire rope lubricating and cleaning functions. The hoisting trolley comprises a track beam and a hoisting trolley body, wherein the hoisting trolley body is connected onto the track beam in a sliding manner; the hoisting trolley body comprises a trolley frame and a hoisting machine; the hoisting machine is fixedly connected to the center on the lower end surface of the trolley frame; a steel wire rope is downwards guide out through the hoisting machine; a hoisting hook is fixedly connected to the lower end of the steel wire rope; an annular guide rail is laid on the lower end surface of the trolley frame; two sliding blocks are connected with the interior of the annular guide rail in a sliding manner; a lubricating device and a cleaning device are fixedly connected to the lower ends of the two sliding blocks separately; the lubricating device comprises a small-sized power pump, an oil guide pipe, an oil storage pipe and a nozzle; a brush is fixedly connected to one end of the cleaning device; and the brush is clung to the surface of the steel wire rope for brushing. According to the hoisting trolley with steel wire rope lubricating and cleaning functions, the steel wire rope can be lubricated and protected by brushing in a controllable and adjustable manner.

Description

Technical field [0001] The invention relates to the field of hoisting trolleys, in particular to a hoisting trolley with the function of steel wire rope lubrication and cleaning. Background technique [0002] Cranes often use winches for hoisting and transportation of goods. The winch is a small and light lifting device that uses a drum to wind a wire rope or chain to lift or tow heavy objects, also known as a winch. The winch can lift heavy objects vertically, horizontally or tilt. There are two types of winches: manual winches and electric winches. Now mainly electric winches. It can be used alone or as a component in machinery such as lifting, road construction and mine hoisting. It is widely used because of its simple operation, large rope winding volume and convenient displacement. Mainly used in construction, water conservancy projects, forestry, mines, docks, etc. for material lifting or flat dragging. As an important part of the crane, its service life will also affect...

AI Technical Summary

Problems solved by technology

Mainly used in construction, water conservancy projects, forestry, mines, docks, etc. for material lifting or flat dragging. As an important part of the crane, the hoist’s service life will also affect the working efficiency and quality of the crane. The wire rope on the hoist lasts for a long time After use, it is easy to be corroded by humid air and cause surface rust. At this time, when the steel wire rope is wound on the drum for lifting, it may cause unsmooth lifting due to rust spots. If it is not cleaned for a long time, the service life of the steel wire rope will be reduced. Crash during hoisting, causing loss of hoisting engineering

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