A safe and reliable self-driving car based on the Internet of Things

Abstract

The invention relates to a safe and reliable unmanned vehicle based on the Internet of Things, including a body, a clearing mechanism and four wheels, the clearing mechanism includes a collection box, a lifting plate, a drive assembly, two cylinders and two clearing assemblies, and the clearing assembly It includes a fixed rod, a bracket, a clearing block, a rotating unit and an electromagnet. The side of the cylinder away from the body is provided with a detection mechanism. The detection mechanism includes a casing, a transmission component, an air plate, a vertical plate, a support rod, an adjustment rod and an ultrasonic probe. The transmission assembly includes a slide bar, a first rack, a cylindrical gear, a second rack and a telescopic unit. This safe and reliable driverless car based on the Internet of Things can remove road nails through a clearing mechanism to prevent tire damage and ensure that the car Safe driving, not only that, the ground pits can be detected by the detection mechanism, which is convenient for the car to adjust the driving route, and prevents the chassis and wheels from being damaged when the car passes through the pits, thereby ensuring the safe driving of the car and improving the practicability of the device.

Description

technical field [0001] The invention relates to the field of driverless cars, in particular to a safe and reliable driverless car based on the Internet of Things. Background technique [0002] Driverless car is a kind of smart car, also known as wheeled mobile robot. It mainly relies on the computer system-based smart driver in the car to achieve the purpose of driverless driving. It uses on-board sensors to perceive the surrounding environment of the vehicle. , and control the steering and speed of the vehicle according to the road, vehicle position and obstacle information obtained by perception, so that the vehicle can drive safely and reliably on the road. [0003] However, the existing unmanned vehicles often ignore the specific conditions of the road during driving. In addition to various obstacles, there are sundries such as pits and scattered iron nails on the road. When passing through pits, the chassis and tires of the car will be damaged, and when passing through...

AI Technical Summary

Problems solved by technology

[0003] However, the existing unmanned vehicles often ignore the specific conditions of the road during driving. In addition to various obstacles, there are sundries such as pits and scattered iron nails on the road. When passing through pits, the chassis and tires of the car will be damaged, and when passing through iron nails, the iron nails are easy to stick to the tires, causing air leakage damage to the tires, affecting the safe driving of the car, and making the existing unmanned cars practical. reduce

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