Device capable of achieving integral lifting and slow moving in water

Abstract

The invention relates to a device capable of achieving integral lifting and slow moving in water, and belongs to the technical field of automobiles. The device comprises a vehicle body, an electronic control unit, wire harnesses, four motors, four lifting rods and four sliding wheels, wherein the motors are uniformly distributed on the chassis of the vehicle body; one ends of the four lifting rods penetrate through the chassis to be connected with the first motor, the second motor, the third motor and the fourth motor respectively; the other ends of the four lifting rods are arranged below the chassis; the four sliding wheels are respectively arranged at the lower ends of the four lifting rods. According to the invention, when tires are required to be replaced or automobile bottom components are required to be repaired, the lifting rods can be controlled by the motors to lift up the vehicle body; the design is reasonable, the structure is simple, and the device is suitable for optimal design of automobile own equipment.

Description

technical field [0001] The invention belongs to the technical field of automobiles, and specifically relates to an integral lifting wading slow-moving device capable of automatically controlling the height of a vehicle body. Background technique [0002] With the progress and development of society and the improvement of people's living standards, the number of cars is increasing. While automobiles bring convenience to people's lives, automobile accidents often occur. Especially in cities with congested traffic, accidents such as car rear-end collisions, collisions, and tire blowouts occur every day. A puncture refers to a tire that suddenly loses air and deflates in a very short period of time (generally less than 0.1 second). A flat tire is one of the most frequent accidents in the summer. Most of them are caused by improper maintenance of tires by car owners. Relevant statistics show that in traffic accidents on expressways, 10% are caused by tire failures, and one of...

AI Technical Summary

Problems solved by technology

If the tire pressure is too low to drive for a long time, the tire will experience uneven wear and wavy deformation of the tread, which will lead to internal damage of the tire, bending and breaking of the side wall and bursting. At this time, the contact area between the tire and the ground will increase. The friction force increases, the tire temperature rises, severe heat not only consumes fuel, but also reduces the handling and comfort of the vehicle, and easily causes tire rolling and blowout; on the contrary, excessive tire pressure will reduce the contact area between the tire and the ground , so that the pressure on the tires is relatively increased, and the grip is weakened, which affects the riding comfort and driving stability, and causes damage to the suspension system. At the same time, it is easy to cause a tire blowout.

[0003] In the prior art, when a tire blowout occurs, the car body is often jacked up by manually shaking the jack, which is often time-consuming and laborious, especially for people with weak constitutions.

In the current technology, there is no car body automatic lifting system

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