Efficient energy-saving elevator door motor and control system thereof

Abstract

The invention relates to an efficient energy-saving elevator door motor and a control system thereof. The motor comprises a rack, a rotary cover and a reinforcing frame. The middle part of the rack isconnected with an equipment plate. A fastening column is arranged on one side of the interior of the equipment plate. A limiting plate is arranged on one side of the top end of the equipment plate. One side of the outer part of the rack is connected with a hood. A connecting bolt is mounted in the middle of the hood. A rotary cover is arranged on one side of the connecting bolt. The top end of the rotary cover is connected with a motor system device. The reinforcing frame is arranged at the bottom end of the rotary cover. A sliding groove column is arranged at the bottom end of the equipmentplate. Sliding boxes are arranged on the two sides of the sliding groove column. The elevator door motor has the beneficial effects that the belt between the elevator belt pulleys effectively penetrates through the space between the isolation plate and the belt hole, so that the belt of the elevator belt pulleys has an independent rotating space, foreign matters are prevented from entering the belt of the elevator belt pulleys, the foreign matters are prevented from entering the efficient energy-saving elevator door motor, and the failure rate of the efficient energy-saving elevator door motoris reduced.

Description

Technical field [0001] The invention relates to the technical field of high-efficiency and energy-saving elevator door motors, in particular to a high-efficiency and energy-saving elevator door motor and its control system. Background technique [0002] High-efficiency and energy-saving motors adopt new motor design, new technology and new materials to improve output efficiency by reducing the loss of electromagnetic energy, heat energy and mechanical energy. Compared with standard motors, the energy-saving effect of using high-efficiency motors is very obvious. Under normal circumstances, the efficiency can be increased by 4% on average. However, there are many installation defects in high-efficiency and energy-saving elevator door motors, which affect the normal use of high-efficiency and energy-saving elevator door motors. The protective structure of the energy-saving elevator door motor is improved. [0003] The high-efficiency and energy-saving elevator door motors on the mar...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency energy-saving elevator door motor and its control system to solve the problem of high-efficiency energy-saving elevator door motors on the market in the above-mentioned background technology. If it is too large, the pulley does not have a corresponding protective structure, which will easily cause foreign matter to enter the interior of the high-efficiency and energy-saving elevator door motor, and the external heat dissipation is not smooth enough, which will affect the service life of the high-efficiency and energy-saving elevator door motor.

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