What is the structure of the spiral elevator?

It consists of a worm gear reducer and a lifting screw rod, and its deceleration component is worm drive, which drives the worm gear to realize deceleration. The center of the worm gear is an internal thread structure, which is equivalent to the nut of the lifting screw and is matched with the lifting screw.

The vertical speed of the reducer is equal to the input speed of the worm divided by the reduction ratio of the worm wheel and worm, and then multiplied by the pitch of the lifting screw. Because of its structure, this kind of lead screw elevator comes from: grease is generally used, and some series are lubricated by lubricating oil, which has a longer service life and more stable work than the series lubricated by grease.

Over the years, articles about worm-wheel spiral elevator come from: widely used in machinery, metallurgy, water conservancy, chemical industry, medical treatment, culture, health and other industries. ARA spiral bevel gear steering gear has the advantages of compact structure, small volume, light weight, convenient installation, flexible use, good reliability, high stability and long service life, and can be directly driven by motor or other power or manually driven. This series of worm elevators can be self-locking. There are different structural types and assembly methods, and the lifting height is manufactured according to the requirements of users.

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