Automobile load controller

Abstract

The invention provides an automobile load controller. The automobile load controller is divided into an input part and an output part, wherein the input part is machined with an internal spline by a jointing sleeve and directly connected with a one-shaft spline by the internal spline; the output torque of an engine is transmitted to the jointing sleeve (1) by a spline and transmitted to the output part by the jointing sleeve; when the torsion force required by a transmission is smaller than or equal to that required by the designed load, a shaft is normally engaged with the automobile load controller, so that the transmission operates normally; and when the torsion force required by the transmission is larger than that required by the designed load, the shaft is separated from the automobile load controller as an engaged single tooth (2) is stressed and a compression spring (4) retracts due to axial pressure, the transmission stops operating and produces hammering sounds, and then an automobile stops advancing.

Description

technical field [0001] The invention is an automobile part capable of controlling the load of the automobile within a certain range. Background technique [0002] Overloading is very prevalent in the current automobile transportation process, causing a lot of damage: First, the road is seriously damaged, and the road surface bearing capacity of the road design has a certain standard. If a truck is overloaded, the unit pressure of each wheel on the road surface will also increase, exceeding The normal bearing capacity of the road surface will cause road surface damage, thereby shortening the life of the road. Trucks overloaded by 10% will increase the damage to the road by 40%. One trip of a vehicle exceeding 2 times is equivalent to 16 trips of a vehicle that does not exceed the limit, affecting public traffic. The second is that the lower the safety, it is easy to cause brake failure in an emergency, causing traffic accidents, causing serious damage to people, society, and ...

AI Technical Summary

Problems solved by technology

[0002] Overloading is very prevalent in the current automobile transportation process, causing a lot of damage: First, the road is seriously damaged, and the road surface bearing capacity of the road design has a certain standard. If a truck is overloaded, the unit pressure of each wheel on the road surface will also increase, exceeding The normal bearing capacity of the road surface will cause damage to the road surface, thereby shortening the life of the road. Trucks overloaded by 10% will increase the damage to the road by 40%. One trip of a vehicle that exceeds 2 times is equivalent to 16 trips of a vehicle that does not exceed the limit, affecting public traffic. The second is that the lower the safety, it is easy to cause brake failure in an emergency, causing traffic accidents, causing serious damage to people, society, and property; the third is the impact of auto parts. When the car is overloaded, it is easy to cause the front wheel to burst. It will often increase the load on the tire and cause the deformation of the wheel. Especially when the vehicle speed is fast, the front wheel is prone to puncture, which is extremely harmful, because the front wheel is a steering wheel, and the two wheels after the puncture The different rolling radii of the car will cause the car to run immediately to the side of the exposed tire, which often leads to major accidents. Experiments have shown that for every 1 ton of the car under normal loading conditions, the braking distance will increase by 1 meter and the engine will be shortened. The service life of the car is overloaded during transportation, which not only increases the load on the car engine, but also aggravates the pipe damage of each component. It also increases the temperature of the engine, resulting in overheating, and also increases fuel consumption. Fourth, it is difficult to operate, and the vehicle Overloading will also cause heavy steering due to the heavy load on the front axle, difficult manipulation, increased centrifugal force when turning, and vehicle rollover accidents in severe cases; many drivers want to pull more and run faster, which greatly reduces the safety factor. I have to let him go after the fine, and I can't solve the fundamental problem. I analyzed the car and invented the car load controller.

Images