Elevator handrail controller
A power supply controller and controller technology, applied in escalators, transportation and packaging, etc., can solve problems such as harming children's safety, and achieve the effect of reducing harm and having a simple and practical structure.
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[0008] The specific embodiment of the present invention is as follows: elevator handrail controller, comprises elevator 1 and sensing device 2, and described sensing device 2 comprises infrared sensor, and described infrared sensor is connected with power controller, and power controller is connected with elevator power supply; The sensing device is installed in the handrail groove of the elevator; the sensing device 1 is connected with an alarm device.
[0009] When the elevator is running, if a child accidentally jams his hand into the handrail slot, the infrared sensor in the handrail slot will sense a foreign object stuck in, and the controller in the elevator handrail slot will immediately cut off the power supply of the elevator, and the alarm device will sound an alarm at the same time.
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