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Electric food vehicle system and method thereof

A food truck, electric technology, applied in the direction of electric vehicles, electric vehicle charging technology, current collectors, etc., can solve the problems that affect the safe driving of aviation food trucks, deformation, brittle cracks, etc., to reduce the probability of deformation or brittle cracks, and implement Convenience, the effect of increasing the size of the area

Active Publication Date: 2020-03-17
无锡全佳宇空港设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above problems, the present invention provides an electric food truck system and its method, which effectively avoids the bending moment or torque generated by the coupling in the prior art under such frequent speed change and speed regulation, which often makes the coupling Deformation or brittle cracks will occur at the connecting parts between the device and the output shaft and the rotating shaft, which will affect the safe driving of the aviation food truck.

Method used

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  • Electric food vehicle system and method thereof
  • Electric food vehicle system and method thereof
  • Electric food vehicle system and method thereof

Examples

Experimental program
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Embodiment 1

[0041] Such as Figure 1-Figure 6As shown in the electric food cart system, chassis A and upper parts, the chassis A and the upper parts are connected through the fork B, and the upper parts include a box C of an aviation food car and a The four-way platform D on the side; the aviation food truck is an electric drive vehicle. The structure of electric-driven vehicles is environmentally friendly and will not cause serious air pollution that focuses on sulfides and nitrogen oxides. Such aviation food trucks can be kept clean and hygienic when driving. Said aviation food truck is equipped with solar panels on the front cabin cover and the car door, and the solar panels are connected with the storage battery on the chassis through wires, and the storage battery and the driving motor are controlled and connected through the charging control system and the driving control system; A driving motor is arranged in the middle part of the chassis, and the output shaft of the driving moto...

Embodiment 2

[0049] The electric food truck system includes a chassis A and a top loading part, the chassis A and the top loading part are connected through a fork B, and the top loading part includes a box C of an aviation food truck and a box set on one side of the box C Four-way platform D; the aviation food truck is an electrically driven vehicle. The structure of electric-driven vehicles is environmentally friendly and will not cause serious air pollution that focuses on sulfides and nitrogen oxides. Such aviation food trucks can be kept clean and hygienic when driving. Said aviation food truck is equipped with solar panels on the front cabin cover and the car door, and the solar panels are connected with the storage battery on the chassis through wires, and the storage battery and the driving motor are controlled and connected through the charging control system and the driving control system; A driving motor is arranged in the middle part of the chassis, and the output shaft of the ...

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PUM

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Abstract

The invention discloses an electric food vehicle system and a method thereof. The system comprises a chassis and a loading part, the chassis is connected with the loading part through a fork frame, the loading part comprises a carriage body of the food truck and a four-way platform arranged on one side of the carriage body, a driving motor is arranged in the middle of the chassis, and an output shaft of the driving motor is in driving connection with rear wheels; the structure that an output shaft of the driving motor is in driving connection with the rear wheel is as follows: the rear wheel is sleeved on a rotating shaft, and the output shaft of the driving motor is in shaft connection with the rotating shaft through a coupling device; the coupler device comprises a pair of lantern rings,a pair of lead screws and a pair of reinforcing covers, wherein outer screw openings are formed in the outer surfaces of the lead screws. And in combination with other structures or methods, the defects that in the prior art, under the action of bending moment or torque generated by the coupler under the frequent speed changing and speed regulating conditions, the connecting parts between the coupler and the output shaft and between the coupler and the rotating shaft are deformed or embrittled, and safe driving of the aviation food truck is affected are effectively overcome.

Description

technical field [0001] The present invention relates to the field of electric technology, and also to the technical field of food carts, in particular to an electric food cart system and a method thereof. Background technique [0002] With the development of society, people's pace of life is rapidly accelerating, and the time for eating is shorter. Take away has become the mainstream of the moment. Fast food has become a fast and convenient way of eating. Inside, the fixed restaurants are full, which greatly affects people's dining time. The emergence of food trucks has greatly solved the shortage of fixed shops and stalls, and at the same time can provide consumers with the service of delivering food nearby. [0003] The application of food trucks in the field of airports is aviation food trucks. Aviation food trucks are special vehicles for airports and are used for catering for passenger aircraft. The aviation food truck includes a chassis and an upper part, and the upp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/32B60L8/00H02J7/35F16D1/033B66F7/06B66F7/08B66F7/28
CPCB60L8/003B64F1/32B66F7/0625B66F7/065B66F7/08B66F7/28F16D1/033Y02T10/7072Y02T90/16
Inventor 郑岳廖毅飞董中进阎浩
Owner 无锡全佳宇空港设备有限公司