| 摘要 |
A lightweight transport vehicle includes a carriage, a connecting floor and a walking part. The connecting floor locates at a bottom of the carriage. The walking part connects both sides of a bottom of the connecting floor for supporting and conveying the connecting floor and the carriage. The distance between the connecting floor and the ground is at least larger than the height of the car. The width of the walking part between both sides of the bottom of the connecting floor is at least larger than a width of a car. The distance between the walking part and a side of the car is enough for the car to travel through. The carriage comprises at least one head and at least one body. The body includes a left half head part and a right half head part. There are connecting mechanisms responsible for connecting between the head and the body of each carriage and between the bodies.
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