Novel backpack optimization type home elevator

Abstract

The invention discloses a novel backpack-optimized home elevator, which comprises a pair of support frames fixed on a base surface; a pair of channel steels, each channel steel connected to one of the pair of support frames; a pair of main rails , each of which is respectively arranged on the same side of one of the channel steels; an L-shaped car frame, on which the car is fixed, and the main guide rail is located on the same side of the car; traction machine. Beneficial effects: 1. The steel belt is in the shape of a flat strip, which is formed by wrapping high-strength polyurethane material on the outer layer of the steel wire rope. The new backpack-optimized home elevator disclosed by the present invention has a longer service life, energy saving and environmental protection, and can simplify the installation project of the elevator and reduce noise , Increase the comfort of elevator operation.

Description

technical field [0001] The invention relates to a novel backpack-optimized home elevator. Background technique [0002] The traditional wire rope knapsack structure home elevator has the following disadvantages during operation: [0003] 1. Poor corrosion resistance. The long-term contact of the traction steel wire rope with oxygen will produce a chemical reaction, and uniform rust will appear. At this time, the strength and flexibility of the corroded steel wire rope will be reduced, which will affect the service life and safety performance of the elevator. [0004] 2. Poor friction resistance index. The traction-type steel wire rope rubs against the traction sheave during operation, which is prone to damage, which will cause local deformation and affect the safety performance of the elevator. [0005] 3. Loud noise. In order not to affect the appearance of the villa, the home villa elevators adopt machine room structure, and the traction machine is installed on the upp...

AI Technical Summary

Problems solved by technology

[0003] 1. Poor corrosion resistance

Long-term contact of traction steel wire rope with oxygen will produce a chemical reaction, and uniform rust will appear. At this time, the strength and flexibility of the corroded steel wire rope will be reduced, which will affect the service life and safety performance of the elevator.

[0004] 2. Poor friction resistance index

The traction-type wire rope rubs against the traction sheave during operation, which is easy to cause damage, which will cause local deformation and affect the safety performance of the elevator

[0005] 3. Loud noise

In order not to affect the appearance of the villa, the home villa elevators adopt machine room structure, and the traction machine is installed on the upper side of the counterweight guide rail. During operation, the vibration generated by the motor of the traction machine is directly transmitted to the car through the guide rail. , produce noise and affect the comfort of the elevator

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