Quick battery replacing station of electric household automobile

A technology for electric home and power station replacement, applied in electric vehicles, charging stations, vehicle energy storage, etc., can solve the problems of shortened battery life, inability to fully popularize, complex equipment, etc., achieve compact structure, improve efficiency and speed, The effect of small footprint

Pending Publication Date: 2021-04-30
陈维加
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem with direct charging is that according to the current battery technology, it takes 1~2 hours to fully charge the battery under the premise of ensuring the battery life. If the charging current is increased to reduce the charging time, the battery life will be greatly shortened.
Moreover, a battery swapping device only serves one type of car with a single specification. The equipment is complex and expensive, so that the car battery swapping mode can only be applied in a limited area, such as taxis, etc.
Due to the huge investment in self-contained power stations of some car companies, it is impossible to have a high-density layout, so it cannot be fully popularized

Method used

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  • Quick battery replacing station of electric household automobile
  • Quick battery replacing station of electric household automobile
  • Quick battery replacing station of electric household automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] Example 1: Combining Figure 1~Figure 15 A description of an implementation of the quick power station for electric household vehicles provided by the present invention is as follows:

[0064] The present invention as a whole is composed of a battery pack 1 for an electric household car 2, a standard battery pack set, a car walkway 4 provided with a car lifting device, a charging mechanism located on one side of the car walkway 4, a charging box positioned at the periphery of the charging mechanism, and 5 battery-changing trolleys are jointly formed.

[0065] combine first Figure 2~4 Shown to illustrate the battery pack 1, in the present invention, the battery pack 1 is made into a total of five size specifications corresponding to the current A0-D family car models to form a standard battery pack group, and the battery packs 1 are equipped with the same The set of screw piercings and connecting plug 1a.

[0066] The shape of the battery pack 1 is a conventional cub...

Embodiment 2

[0091] Example 2: Combining Figure 14 and 15Shown is another specific embodiment of the present invention, which is different from Embodiment 1 in that two sets of charging mechanisms are arranged symmetrically on the left and right sides of the car walkway 4 and placed in the charging box, and four battery swapping cars 5 are placed for implementation. The charging storage space of the battery pack 1 is more abundant, and the replacement is quicker and more convenient. The description of each mechanism component of this embodiment can refer to Embodiment 1.

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Abstract

The invention discloses a quick battery replacing station of an electric household automobile; the station comprises an automobile walkway provided with an automobile lifting device, a charging mechanism arranged on at least one side of the automobile walkway and used for charging a battery pack of the electric household automobile, and a battery replacing trolley used for replacing the battery pack; the quick battery replacing station is characterized in that the battery packs are manufactured into multiple specifications corresponding to various levels of existing household automobile models, the battery packs are provided with the same screw penetrating hole sets and connecting plugs, and the battery replacing trolley is provided with a plurality of automatic screw assembling and disassembling mechanisms for disassembling screws of the battery packs; the charging mechanism comprises a charging vertical frame for arranging the charging piles in the longitudinal grids and a battery replacing trolley conveying mechanism for conveying the battery replacing trolleys to the grids where the charging piles are located. The automobile lifting device is used for lifting automobiles so that the battery replacing trolleys can replace battery packs. The specification standardization of the battery pack of the electric household automobile is realized, the battery pack is replaced by the same battery replacing station, the battery replacing efficiency is high, the cost is extremely low, and the problem that the electric household automobile cannot be popularized is thoroughly solved.

Description

technical field [0001] The invention relates to a fast power station for electric family cars. Background technique [0002] Automobile oil-to-electricity conversion is a major strategic policy for the country to reduce a large amount of oil imports, and an important national policy for energy conservation, emission reduction, and green development. Compared with traditional cars, electric vehicles can achieve zero emissions during driving, and have low noise, and the driving cost is much lower than that of traditional cars. Through years of hard work, the oil-to-electricity transformation of buses in my country has been steadily advanced, and electric household vehicles have also developed rapidly. [0003] Although the country has issued a number of supporting policies for electric vehicles, and electric vehicles have many advantages, electric vehicles are still unable to be fully promoted. The fundamental reasons for restricting the comprehensive promotion of electric ve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/80
CPCB60L53/80Y02T10/70Y02T10/7072
Inventor 陈维加
Owner 陈维加
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