A crane guide assembly with dustproof function

Abstract

The invention relates to the technical field of crane guiding components, in particular to a crane guiding component with a dust-proof function, including a lifting mechanism, a protection mechanism, a lubrication mechanism, a dust-proof mechanism and a guiding mechanism; when the lifting mechanism rotates, it drives The guide mechanism rotates accordingly, and further realizes the cleaning of the connection between the lifting mechanism and the guide mechanism while the guide mechanism rotates, which reduces the resistance between the lifting mechanism and the guide mechanism when it is lifted, and is conducive to lifting; The top of the lifting mechanism is equipped with a lubricating mechanism for lubricating the lifting mechanism and the guiding mechanism. Add lubricating oil to the top of the lubricating mechanism, press the lubricating mechanism to realize the rolling connection between the lubricating mechanism and the lifting mechanism, and then realize the lubrication. The mechanism lubricates the lifting mechanism, which is beneficial to the rolling between the guiding mechanism and the lifting mechanism; the bottom of the lifting mechanism is relatively sliding and connected with a dust-proof mechanism, which prevents a large amount of dust from entering the inside of the lifting mechanism.

Description

technical field [0001] The invention relates to the technical field of crane guide components, in particular to a crane guide component with dustproof function. Background technique [0002] A crane refers to a multi-action hoisting machine that lifts vertically and carries heavy objects horizontally within a certain range. Also known as cranes, aerial cranes, cranes, and tire cranes, the main features are: the driving cab and the lifting control room are combined into one, and it is evolved from a crawler crane (crawler crane). The bracket part becomes a chassis with tires, which overcomes the shortcomings of crawler cranes (crawler cranes) that crawler shoes cause damage to the road surface. It belongs to material handling machinery. Bridge cranes are horizontally placed over workshops, warehouses and stockyards for material lifting. Lifting equipment. [0003] At present, the steel wire rope and guide wheel of the crane installed on the dusty construction site outdoors ...

AI Technical Summary

Problems solved by technology

[0003] At present, the steel wire rope and guide wheel of the crane installed on the dusty construction site outdoors are always exposed to the air. When the crane is not used for a long time, the dust in the air will accumulate on the surface of the steel wire rope and guide wheel, and the wire rope when retracted If there is debris on the surface and it is not cleaned, on the one hand, the resistance of the steel wire rope when lifting heavy objects will be increased when it is used again, and on the other hand, it will cause the wear of the steel wire rope; The steel wire rope is smeared and lubricated, and the steel wire rope at the hook and the guide wheel is difficult to be fully lubricated, which is not conducive to the rotation between the steel wire rope and the guide wheel

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