Thread lifting drive device for intelligent underground parking lot

Abstract

The invention discloses a thread lifting drive device for an intelligent underground parking lot. The thread lifting drive device comprises an electric motor; the electric motor is connected to bracket plates via a flange; the bracket plates are connected with a gear positioning mounting plate, and the outer side of the gear positioning mounting plate is a gear box sealing plate; a gear positioning connecting plate is arranged on the top of the gear box sealing plate; the gear positioning mounting plate, the gear box sealing plate and the gear positioning connecting plate constitute a casing of the entire gearbox; a rotating shaft of the electric motor passes through the gear positioning mounting plate and extends into the casing; the rotating shaft in the casing is sleeved with a drivinggear, the driving gear is engaged with a driven gear, and a lifting nut is inserted into the driven gear.

Description

technical field [0001] The invention relates to a thread lifting drive device, in particular to a thread lift drive device for an intelligent underground parking lot. Background technique [0002] Along with the development of social economy, people's living standard improves constantly, and the car is no longer a luxury, and ordinary people all have the ability to buy. As the number of cars continues to increase, the most significant problem brought about is the difficulty of parking. At the beginning of the design of the city, the parking problem in more than ten years was not considered. The road occupation of the city and the community is very serious, which brings a very big hidden danger. In order to solve the problem of difficult parking, existing residences, office buildings, etc. will be designed with several floors of parking lots on the ground or underground. In order to make full use of the space of the parking lot, there is also a parking lot that can be lifte...

AI Technical Summary

Problems solved by technology

But there are several very big drawbacks in this parking lot driving method

First of all, such parking lot driving devices need to rely on electric drive. When the power is suddenly cut off, the driving device is easy to slide, which is relatively dangerous.

Furthermore, the existing driving device shakes a lot during the lifting process, which will shorten the life of the parking lot facilities in the long run; what's more, the driving device's lifting speed is relatively slow, and it is easy to cause parking lot congestion during the peak parking period

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