Elevator self-balancing car device

Abstract

The invention discloses an elevator self-balancing car device. The elevator self-balancing car device comprises an elevator car, a balance cavity is installed at the bottom of the elevator car, sliding rails are inlaid in the two ends of the interior of the balance cavity, the balance cavity is internally connected with a connecting baffle plate, the two sides of the connecting baffle plate are connected with electric air cylinders, one ends of the electric air cylinders are fixedly connected with balancing weights, moreover, the balancing weights are in sliding connection with the sliding rails, first switch buttons are installed on one sides of the exteriors of the balancing weights, sliding blocks are in sliding connection with the two sides of the bottoms of the sliding rails, and gravity balls are fixedly connected to the bottoms of the sliding blocks. According to the elevator self-balancing car device, the electric air cylinders and the balancing weights are arranged, so that self-balancing of the elevator car is effectively kept, and the use by people is facilitated; gravity sensors are arranged, so that the first switch buttons are effectively turned off, the automation degree of the internal structure of the balance cavity is improved; and an oxygen tank and a spray head are arranged, so that oxygen is effectively supplied to people in the elevator car when the elevator car breaks down, so that the elevator self-balancing car device is suitable for being widely popularized and used.

Description

technical field [0001] The invention relates to a car self-balancing device, in particular to an elevator self-balancing car device. Background technique [0002] Elevator refers to the permanent transportation equipment that serves several specific floors in the building, and its car runs on at least two rigid rails that are perpendicular to the horizontal plane or at an inclination angle of less than 15° from the plumb line. There is also a step type, and the tread plate is installed on the crawler belt to run continuously, commonly known as an escalator or a moving walk. Fixed lifting equipment serving specified floors. A vertical elevator has a car running between at least two vertical or inclination angles of less than 15° rigid guide rails. The size and structure of the car are convenient for passengers to enter and exit or to load and unload goods. It is customary to use elevator as a general term for vertical transportation in buildings regardless of its driving m...

AI Technical Summary

Problems solved by technology

[0003] However, when the weight of the elevator car is unbalanced, the elevator car is prone to tilt, which may easily cause elevator failure.

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