CN203788007U - Electric automobile battery replacing station - Google Patents

Abstract

The utility model relates to an electric vehicle replacement station, which comprises at least two vehicle passages and charging racks corresponding to the respective vehicle passages. Immediately above the corresponding car passages, at least one side of each car passage is provided with a power exchange device for moving the fully charged battery from the corresponding charging rack into the car, and moving the unfilled battery from the car into the corresponding charging rack. The charging racks are set directly above the corresponding car passages, and the charging racks will not occupy the corresponding ground area, thereby reducing the footprint of the charging racks and the entire electric vehicle replacement station, making the originally limited Land resources are optimally utilized.

Description

An electric vehicle power station

technical field

The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle switching station.

Background technique

As a clean and environmentally friendly green vehicle, electric vehicles have attracted great attention from governments and automobile manufacturers around the world. Electric vehicles will gradually become the focus of the development of China's automobile industry and energy industry. In the process of commercialization of electric vehicles, especially electric commercial vehicles, how to supply energy to electric commercial vehicles is an extremely important factor. In actual work, electric vehicles obtain new energy supplies by replacing batteries in electric vehicle replacement stations. Existing electric vehicle replacement stations are "a commercial electric vehicle charging and replacing station" disclosed in Chinese patent document CN202524118U. Consists of one or more single-row car aisles, with a column of charging racks, a charging cabinet, and a battery exchange for moving a fully charged battery from the charging rack to the car and a partially-filled battery from the car to the charging rack on both sides of the car aisle Equipment (battery replacement robot), each charger in the charging cabinet corresponds to each charging position on the charging rack. The problem with the existing charging and swapping stations is that the charging racks and charging cabinets are arranged on both sides of the car passage, which increases the footprint of the charging cabinets and charging racks, resulting in a larger footprint for the entire swapping station. In addition, electric commercial vehicles are characterized by a large number of battery packs, most of which are as many as 9-12 sets. Such a large number of battery packs requires larger charging racks to support, which further increases the area occupied by the entire battery swap station.

Utility model content

The purpose of the utility model is to provide an electric vehicle replacement station which can reduce the floor area of the charging stand.

In order to solve the above problems, the technical solution of the utility model is:

An electric vehicle exchange station, comprising at least two vehicle passages and charging racks respectively corresponding to the vehicle passages, the length extension direction of each charging rack is respectively consistent with the direction of the corresponding vehicle passage, and the charging racks are respectively arranged on the corresponding Immediately above the car passages, at least one side of each car passage is provided with a power exchange device for moving a fully charged battery into the car from a corresponding charging stand, and moving an unfilled battery from a car into a corresponding charging stand.

The single-channel electric vehicle swapping station includes at least two layers of room structure, each vehicle passage is arranged on the first floor of the room structure, and each charging rack is arranged on the second floor of the room structure.

A battery maintenance room is also provided on the second floor of the house structure, and the battery maintenance room is located near the end of one of the charging racks.

The room structure has three floors, and the third floor of the room structure is provided with a charging cabinet that supplies power to the corresponding charging positions of each charging rack.

A monitoring room and an equipment room are also arranged on the third floor of the room structure.

The beneficial effects of the utility model are: each charging rack is respectively arranged directly above the corresponding vehicle passage, and the charging rack will not occupy the corresponding ground surface area, thereby reducing the occupied area of the charging rack and reducing the cost of the entire electric vehicle replacement station. The occupied area makes the originally limited land resources be used optimally.

Description of drawings

Fig. 1 is the structural representation of an embodiment of the utility model;

Fig. 2 is a schematic layout diagram of the first floor of the room structure in Fig. 1;

Fig. 3 is a schematic layout diagram of the second floor of the room structure in Fig. 1;

Fig. 4 is a schematic layout diagram of the third floor of the room structure in Fig. 1 . the

Detailed ways

An embodiment of an electric vehicle exchange station is shown in Figures 1 to 4: it includes a three-story house structure, two car passages 7 are arranged on the first floor of the house structure, and drainage ditches are provided at the bottom of each car passage 4. Both sides of each car passage are equipped with battery replacement equipment 3 (battery replacement robot) that can move longitudinally. The longitudinal movement refers to the movement along the direction of the corresponding car passage. The trolley 6 is provided with a cable electrically connected to the corresponding power exchange equipment. On the second floor of the room structure, two rows of charging racks 2 are set directly above each car passage, and the extension direction is consistent with the direction of the corresponding car passage. The lifting arm of the battery replacement equipment can be raised to the height of the second floor. , the power exchange equipment is used to move the fully charged battery from the charging rack into the car, and move the unfilled battery from the car into the charging rack. The power exchange equipment belongs to the prior art, and its specific structure will not be described in detail. 12 in the figure represents the power exchange equipment The floor opening through which the lifting arm passes. There is also a battery maintenance room 11 on the second floor of the room structure. The battery maintenance room is located near the end of one of the charging racks. The battery maintenance room is used to maintain the batteries. The battery maintenance room is set on the same floor as the charging rack. , and is located near the end of the charging stand, which facilitates battery maintenance. The third floor of the room structure is equipped with a charging cabinet 13, an equipment room 14, a transformer room 10 and a monitoring room 15. The charging cabinet is used to supply power to each charging position of the charging rack, and the equipment room is used to place related equipment of the power station. The monitoring room is used to monitor the operation of the entire power station, the relevant data of the battery and the operation of the vehicle on the road.

When the electric vehicle exchange station is in use, the vehicle 5 (electric commercial vehicle or other types of electric vehicles) enters through the entrance of one end of the vehicle passage, and the battery is replaced after the vehicle is parked. After the power exchange is successful, it exits from the other end of the vehicle passage . The entire vehicle swap station has a three-dimensional multi-layer structure, and only the first floor will occupy the surface land, which realizes the small footprint and reasonable layout of the electric vehicle swap station, and optimizes the use of originally limited land resources. Electric commercial vehicles (such as The industrialization of electric buses) or other types of electric vehicles is of great significance and role.

In other embodiments of the present utility model: when only one side of the vehicle applicable to the electric vehicle exchange station has a battery box, the power exchange equipment can only be arranged on one side of the vehicle passage, corresponding to each vehicle passage at this time The number of columns of the charging rack can also be only one column; the battery maintenance room can also be set in the third floor of the room structure; of course, the charging cabinet, equipment room and monitoring room can also be set in the second floor of the room structure; The number of layers of the body structure can also be properly selected according to actual needs, such as four, five or more layers; certainly the number of car passages can also be three, four or more.

Claims (5)

1. an electric automobile charging station, comprise at least two automobile passages and corresponding with each automobile passage respectively charging rack, the length bearing of trend of each charging rack is consistent with the trend of corresponding automobile passage respectively, it is characterized in that: described each charging rack be arranged at respectively corresponding automobile passage directly over, at least one side of described each automobile passage is provided with for moving into automobile, underfill battery is moved into the electric equipment of changing of corresponding charging rack from automobile from corresponding charging rack being full of battery.

2. electric automobile charging station according to claim 1, it is characterized in that: described electric automobile charging station comprises at least two-layer room body structure, each automobile passage is arranged at the ground floor of described room body structure, and each charging rack is arranged at the second layer of described room body structure.

3. electric automobile charging station according to claim 2, is characterized in that: in the second layer of described room body structure, be also provided with between battery maintenance, between battery maintenance, be positioned at the position near one of them charging rack end.

4. electric automobile charging station according to claim 2, is characterized in that: described room body structure has three layers, is provided with the charging rack of the corresponding charge position power supply to each charging rack in the 3rd layer of described room body structure.

5. electric automobile charging station according to claim 4, is characterized in that: in the 3rd layer of described room body structure, be also provided with Control Room and equipment room.