Anti-toppling device and anti-toppling method

Abstract

The embodiment of the invention discloses an anti-toppling device and an anti-toppling method. The anti-toppling device comprises a first main body, at least one swing rod and a driving mechanism, one section of the swing rod is provided with a roller, the other end of the swing rod is provided with a movable shaft, the movable shaft is at least partially contained in the sliding groove and slides along the sliding groove under the driving of the driving mechanism, and the movable shaft can rotate in the sliding groove in the axial direction. The swing rod swings around the movable shaft relative to the first body. The anti-toppling device can be arranged on a vehicle, the gradient of a target ramp and the gravity center position of the vehicle can be obtained through the anti-toppling method, and then the target position of a movable shaft in a sliding groove is determined according to the gradient, the gravity center position and the length of a swing rod. And finally, the driving mechanism drives the movable shaft to slide to the target position, so that the problem that the vehicle topples over when going uphill and downhill is solved.

Description

technical field [0001] The present application relates to the technical field of vehicle safety, and in particular, to an anti-dumping device and an anti-dumping method. Background technique [0002] With the development of machine intelligence, in indoor scenarios such as underground garages, supermarkets, and logistics warehousing, more and more self-driving smart cars are responsible for the transportation of various items. For example, in a warehouse, a logistics trolley can transport items to a designated location according to instructions. During the transportation process, the logistics trolley can complete operations such as turning according to the specified route. [0003] However, the smart car is often designed to be relatively high, so when the smart car passes the ramp, it often breaks down due to its high center of gravity and inability to maintain balance. [0004] At present, in the prior art, the vehicle can be designed to have a low height to prevent the ...

AI Technical Summary

Problems solved by technology

The embodiment of the present application can lower the height of the center of gravity of the vehicle on the target slope according to the position of the center of gravity of the vehicle and the slope of the target slope, so as to solve the problem that the vehicle cannot maintain balance when going up and down the slope and causes the vehicle to overturn

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