Carriage warning and positioning device

Abstract

The invention discloses a carriage warning and positioning device, which comprises a probe, a data sending module, a positioning module, a processor and a camera. The invention is characterized in that the carriage warning and positioning device also comprises a carriage door detector, a damage detector and an action module, wherein the probe, the data sending module, the positioning module, the camera, the carriage door detector, the damage detector and the action module are respectively connected with the processor, the probe is arranged inside the carriage and can detect the temperature, the noxious gas content, the smoke and the infrared intensity in the carriage, the carriage door detector is connected at a carriage door part, and can judge whether the carriage door is opened or not, the damage detector is a conductive reticular material paved on the four walls of the carriage, and detects whether the carriage is damaged or not through the processor when the resistance is reached, the processor can judge the conditions in the carriage according to the information fed back by the probe, the carriage door detector and the damage detector, and can control the work of the data sending module, the positioning module and the camera.

Description

technical field [0001] The invention relates to an alarm and positioning device in a carriage, more specifically, the invention relates to a device with the functions of automatically detecting dangerous situations and alarming and positioning. technical background [0002] During driving, the driver cannot in time notice the situation in the compartment at the rear of the vehicle, especially large and medium-sized freight vehicles, such as container vehicles and logistics vehicles. The potential safety hazards in the cargo box of the vehicle and whether the cargo box is opened by someone cannot be clearly fed back to the driver, and driving in a dangerous state of the cargo box will cause a great potential safety hazard. If a collision or a traffic accident occurs during the driving of the vehicle, it cannot be notified to the relevant units in the distance in time, and the size of the accident and the location of the incident cannot be judged by the damaged state of the ve...

AI Technical Summary

Problems solved by technology

The potential safety hazards in the cargo box of the vehicle and whether the cargo box is opened by someone cannot be clearly fed back to the driver, and driving in a dangerous state of the cargo box will cause great safety hazards

If a collision or traffic accident occurs during the driving of the vehicle, it cannot be notified to the relevant distant units in time, and it is impossible to judge the size of the accident and the location of the accident based on the damage of the vehicle.

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