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Tank truck fluid container adjusting device for reducing cross swaying of fluid and control method thereof

A technology for adjusting devices and control methods, which is applied to oil tank trucks, motor vehicles, and vehicles used for freight transportation, etc., and can solve problems affecting the handling stability of liquid tank trucks, reducing service life, and rollover of liquid tank trucks, so as to improve driving Stability, convenient manufacturing and maintenance, and small changes to the original car

Active Publication Date: 2017-05-31
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are some deficiencies in the existing technology. In fact, the liquid inside the tank is still in a connected state. When the car accelerates, decelerates and turns, the liquid sloshing, especially the lateral sloshing, has not been effectively suppressed, which will still seriously affect the performance of the tanker. Handling stability, in severe cases, the tank truck will rollover
In addition, the surge will have a greater impact on the anti-wave board, reducing its service life

Method used

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  • Tank truck fluid container adjusting device for reducing cross swaying of fluid and control method thereof
  • Tank truck fluid container adjusting device for reducing cross swaying of fluid and control method thereof
  • Tank truck fluid container adjusting device for reducing cross swaying of fluid and control method thereof

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Embodiment Construction

[0055] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0056] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0057] Figure 1-2 It shows an implementation form according to the present invention, a liquid tank adjustment device for reducing liquid lateral sloshing includes: a liquid tank truck 100 and an adjustment device 200, wherein the liquid tank truck 100 includes a liquid tank 110, a vehicle body 120 , the liquid tank 110 is hinged on the vehicle body 120 through the adjustment device 200, and can tilt laterally relative to the vehicle body 120; the adjustment device 200 includes a liquid tank adjustment unit, a controller 270 and a roll angle sensor 280, and the liquid tank adjus...

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Abstract

The invention discloses a tank truck fluid container adjusting device for reducing cross swaying of fluid, comprising a fluid tank, a fluid tank adjusting unit, a side tilt angle sensor, and a controller, wherein the fluid tank can crossly incline to the truck body; the fluid tank adjusting unit is mounted between the fluid tank and the truck body and used for driving the fluid tank to crossly incline at a certain angle; the side tilt angle sensor is mounted on the truck body and used for detecting the tilt angle of the truck body; the controller is connected with the side tilt angle sensor and receives the signal of the side tilt angle sensor; besides, the controller is further connected with the fluid tank adjusting unit and controls the fluid tank adjusting unit to drive the fluid tank to crossly incline at a certain angle according to the received signal of the side tilt angle sensor. The tank truck fluid container adjusting device and the control method apply a hydraulic cylinder to actively and dynamically control the fluid tank gesture, improve the environment adaptation, and change the inclination angle of the fluid tank under variable working conditions, thereby further improving the driving stability of the tank truck.

Description

technical field [0001] The invention relates to the technical field of liquid tank trucks, and more specifically, relates to an active adjustment device and control method for liquid tank attitude of liquid tank trucks that reduce lateral sloshing of liquid. Background technique [0002] A liquid tank truck is a truck that transports oily materials, and the liquid cargo is placed in a liquid tank. Considering the characteristics of liquid thermal expansion and contraction and the actual situation during use, in most cases, the tank truck is not fully loaded. During driving, the acceleration, braking and steering operations of the vehicle will cause the internal liquid to slosh. The inner wall of the liquid tank produces a large impact, which leads to constant changes in the position of the center of mass of the vehicle body. At the same time, in order to reduce the height of the center of mass of the vehicle, the lateral dimension of the liquid tank is generally larger than ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P3/22
CPCB60P3/2235B60P3/2285
Inventor 宗长富任政焰赵伟强郑宏宇陈国迎何磊
Owner JILIN UNIV
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