Intensive accumulator charging and replacing station for electric vehicles

Abstract

The invention discloses an intensive accumulator charging and replacing station for electric vehicles. By modifying containers, a charging device and an accumulator can be implanted in the station, and spatial utilization rate is increased; meanwhile, referring to the present mode of a mobile charging bin and an accumulator transfer box, an accumulator support and a charging support are integrally mounted, mounting is convenient and reliable, and project construction period is saved; an automatic taking and placing device is additionally mounted and communicated with the accumulator, whether the accumulator is fully charged or not can be automatically identified and recognized and the accumulator can be placed into an accumulator storage area without an electric forklift, and the accumulator of the electric vehicles can be conveniently replaced. Further, a safety protection system is added, a safety guardrail, a safety light curtain and a safety switch can be operated within the range to keep surrounding people safe by the aid of the automatic taking and placing device; the system information can be processed by a PLC (programmable logic controller), and docking of the man-machine exchange control information can be realized via a touch display screen.

Description

technical field [0001] The invention relates to the technical field of charging and replacing stations for electric vehicles, in particular to an intensive charging and replacing station for electric vehicles. Background technique [0002] As people pay more and more attention to environmental protection, electric vehicles powered by vehicle-mounted power supplies have become a popular research direction, and the supporting charging and swapping stations are an important part of it. [0003] Urban land use has gradually become an undeniable constraint for the construction of charging and swapping stations. At present, there is basically no experience for reference in the construction of intensive charging and swapping stations for electric vehicles in foreign countries. The application of electric vehicles and the construction of charging stations in my country are also in their infancy. Charging equipment basically adopts the charging rack mode. This mode can only be used ...

AI Technical Summary

Problems solved by technology

At the same time, due to the volume limit of the box, each pair of bins has 20 charging stations and 20 battery storage slots, and its floor area is about 10mm 2 , its land utilization rate is low

[0004] At the same time, according to the current battery storage height, the battery pick-and-place trolley cannot meet the use requirements, and electric forklifts are needed to pick and place batteries, and the battery replacement efficiency is not high

In addition, during the process of picking and placing the battery, the battery status needs to be selected by the worker according to the status of the indicator light, and the safety needs to be improved.

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