Fixing device for preventing car from being washed away and implementation method

Abstract

The invention discloses a fixing device for preventing a car from being washed away and an implementation method. The fixing device comprises water feeding devices, a sensor, a controller, a pressure generator and an electric control unit, wherein the water feeding devices are arranged at the bottom part of a car chassis; the sensor is arranged at the bottom part of the car chassis and is used for acquiring water level information and water pressure information of the bottom part of the car; the controller is connected with the sensor, and is used for judging whether the water feeding devices are bounced off according to the water level information and the water pressure information acquired by the sensor and sending control signals to the controller for the water feeding devices when the water feeding devices need to be bounced off; the pressure generator is arranged in the water feeding device, is connected with the controller, and is used for bouncing off the water feeding device and generating air pressure to feed water into the water feeding devices after receiving the control signals sent by the controller; the electric control unit is respectively connected with the sensor, the controller and the pressure generator and is used for providing a power source. The fixing device disclosed by the invention has the advantages that water feeding of the water feeding devices is controlled in an intelligent manner, so that the gravity of the car is increased and the car can be effectively prevented from being washed away.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a fixing device for preventing washing away of automobiles. Background technique [0002] Flood is a water flow phenomenon in which the volume of rivers, lakes and seas increases rapidly or the water level rises rapidly caused by natural factors such as heavy rain, rapid melting of ice and snow, and storm surge. When heavy rain or snowmelt occurs in the basin, runoff will be collected at the outlet section of the river channel in sequence according to its distance. When the nearby runoff arrives, the flow of the river begins to increase, the water level rises accordingly, and the flood rises. China is a country with frequent floods, which cause a large number of property losses and casualties every year. In recent years, global climate change has caused frequent rainstorms and floods, and the continuous acceleration of urbanization has led to a rapid increase in the number of vehicles...

AI Technical Summary

Problems solved by technology

However, this method is relatively complicated, and the airbag lacks practicality in normal times.

In some methods, the buoyancy protection device that prevents the car from being flooded is also used to prevent the car from being flooded when the flood comes by providing buoyancy. Although it can prevent the car from being flooded to a certain extent, it cannot effectively prevent the car from being washed away. Problem, Cars Washed Away in Flood Still Cause Property Damage

like figure 1 As mentioned above, it is the method of using a high parking platform to prevent cars from being submerged in floods in the prior art, mainly to prevent floods by using a high parking platform, but the scope of application is greatly limited

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