Emergency treatment device for elevator dropping
A technology for elevators and elevator shafts, applied in the field of elevator accessories, can solve problems such as elevator stalls and falls
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[0012] Embodiment: as shown in the accompanying drawing. The first aid device for elevator falls is used in daily elevators [1]. The speed measurement and positioning module [2] and the intelligent control module [3] are installed in the elevator, and the electromagnet [5] is installed at the bottom of the elevator and the elevator shaft [4]. The speed measurement and positioning module [2] is used to measure the current descending speed and height of the elevator. The start-up of the electromagnet [5] is controlled by the speed measuring and positioning module [2], which can generate powerful electromagnetic N poles and S poles, which produce mutual repulsion, so that the elevator will fall rapidly. The elevator is supported to reduce casualties.
[0013] The magnetic pole strength of the electromagnet [4] can be adjusted, and the intelligent control module [3] calculates the best magnetic pole strength according to the descending speed and height, and controls the correspond...
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