Turbine and worm synchronous lifting system of thermal treatment furnace

Abstract

The invention provides a turbine and worm synchronous lifting system of a thermal treatment furnace. The turbine and worm synchronous lifting system of the thermal treatment furnace comprises a carrier plate B which is arranged on trolley wheels. A carrier plate B is arranged to be connected with a support plate. The carrier plate A is arranged to be connected with the upper portion of the support plate. Worms are arranged on the upper portion of the carrier plate A. The worms are connected with driven sprockets of turbine shafts through turbines. The driven sprockets are connected with a drive sprocket of an output shaft of the motor through a cycle chain. One end of the output shaft of the motor is arranged on a bearing base. The upper ends of worms are connected with a lifting platform. The thermal treatment furnace is arranged on the lifting platform. Lifting platform fastening pieces are arranged on the connection between the lifting platform and the worms. The cycle chain drives the driven sprockets and the cycle chain again drives the turbine shafts and then the turbine shafts drive the turbines to rotate. The worms can be driven to move up and down by the turbines. A fastening device of the lifting platform can be driven by worms to rise and drop synchronously. Speed of the lifting platform can be driven to rise or drop steadily so that the lifting platform and a furnace body can be fit or separated slowly through an inclined face conveniently. Temperature in the furnace can be guaranteed and using efficiency of energy sources can be enhanced.

Description

technical field [0001] The invention belongs to the field of heat treatment furnace equipment, and in particular relates to a worm gear synchronous lowering system of a heat treatment furnace. Background technique [0002] The furnace temperature of the desktop heat treatment electric furnace directly affects the quality of the heat treatment workpiece. The old-fashioned desktop electric furnace uses a single-layer loading trolley, so that there is a large gap between the trolley and the furnace body, which causes a large part of the heat in the furnace to leak from the gap. So how to ensure that the temperature in the desktop electric furnace will not drop rapidly: resulting in unqualified product quality and low energy efficiency. The desktop heat treatment electric furnace of the present invention adopts a double-layer loading trolley so that the trolley and the furnace wall can be closely attached, thereby ensuring the temperature in the furnace, increasing the efficien...

AI Technical Summary

Problems solved by technology

The old-fashioned desktop electric furnace uses a single-layer loading trolley, so there is a large gap between the trolley and the furnace body, which causes a large part of the heat in the furnace to leak from the gap.

So how to ensure that the temperature in the desktop electric furnace will not drop rapidly: resulting in unqualified product quality and low energy efficiency application

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