An AC charging pile for a three-dimensional garage

Abstract

The invention provides an AC charging pile for a three-dimensional garage, which includes a charging pile body installed on a vehicle-carrying board of the three-dimensional garage. Two slide rails arranged in parallel are installed on the upper surface of the rear end of the vehicle-carrying plate, and a cog rail parallel to the two slide rails is also arranged on the vehicle-carrying plate between the two slide rails. The lower part of the charging pile body is provided with a base, and a sleeve is provided on both sides of the lower part of the base, and each sleeve is correspondingly sleeved on each slide rail and can slide along the slide rail. A gear is arranged at the center of the bottom of the base, and the gear engages with the rack on the vehicle-carrying board. The charging pile body is provided with a main control board, and the main control board is respectively connected with an information display module, a data input module, a PLC communication module, a lithium battery uninterrupted power supply module, a WIFI module, a solid state relay module, and an alternating current detection module . The overall structure of this patent is simple and reliable, and the design is ingenious. It can automatically judge whether there is a fault or a normal temporary power failure, eliminating the cumbersome procedures of manual intervention and ensuring the efficient and intelligent operation of the charging pile body.

Description

technical field [0001] The invention relates to an electric vehicle charging pile device, in particular to an AC charging pile used in a three-dimensional garage. Background technique [0002] The most difficult problem in today's society is to solve the parking problem and the smog crisis. It is imperative to use new energy vehicles to solve the smog crisis. With the continuous increase in the production of electric vehicles, charging piles have become an indispensable energy service infrastructure. However, it is not an easy task to build large-scale charging piles in big cities. [0003] The three-dimensional garage plus charging pile seems to be irrelevant, but it will have a perfect interpretation in solving the problem of parking difficulties and the last mile of charging piles. In order to reduce smog, the consumption of electric vehicles is a new consumption trend. However, there are no parking spaces and charging piles for electric vehicles, which is a severe situ...

AI Technical Summary

Problems solved by technology

However, with electric vehicles, there are no parking spaces and charging piles, which is a severe situation that electric vehicle users cannot accept.

[0004] In the charging piles of existing three-dimensional garages, the charging piles are mostly fixedly installed on the vehicle-carrying board, but the lengths of the charging lines of each electric vehicle are different. When the length of the charging pile is not enough, the charging pile cannot be reached, and the charging operation cannot be carried out; in addition, the power supply of the charging pile is mostly powered by the track on the garage, which is not stable, and there may be a short-term power supply interruption. Existing products cannot judge whether the interruption is due to the end of normal charging or the power failure of the slide rail. It needs to be detected manually, and the charging needs to be temporarily interrupted, which is time-consuming and labor-intensive.

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