Unlock instant, AI-driven research and patent intelligence for your innovation.

A telescopic axle type anti-tipping device and system for tank trucks

A technology of tipping device and canned car, which is applied in the field of vehicle safety and can solve problems such as easy tipping

Active Publication Date: 2019-06-11
JIANGSU UNIV OF TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the problem that the tanker is easy to tip over when it is turning or the height of the hubs on both sides is inconsistent, a telescopic axle type anti-tipping device and system for the tanker is researched and designed.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A telescopic axle type anti-tipping device and system for tank trucks
  • A telescopic axle type anti-tipping device and system for tank trucks
  • A telescopic axle type anti-tipping device and system for tank trucks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0027] like Figure 1-Figure 5 The specific embodiment of the shown telescopic axle type anti-tipping device for a canned truck. The canned truck includes a hub 11, a chassis 2 and a tank 1 supported on the chassis 2 by a support column 10. The tank 1 is generally used to hold and transport liquid. The liquid in the tank 1 is often not full. When the tank truck turns or the heights of the hubs 11 on both sides are inconsistent, the tank truck has a rollover speed Vx, and the line between the center of the tank truck and the hub 11 is equal to the horizontal plane. A roll angle θ is formed, and when the roll angle reaches the rollover critical angle of 90°, t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of vehicle safety, and specifically relates to a telescopic axle type anti-tipping device and system for a canned vehicle, including: a sports airbag assembly and a telescopic axle assembly. The sports airbag assembly includes a capsule body, a gas generator and a sports trolley. When the tank truck has a tipping speed, the moving trolley moves in the same direction as the tipping speed; the telescopic axle assembly includes: an inner disc, an outer disc, a hydraulic telescopic shaft sandwiched between the inner disc and the outer disc, and a Outer wheel; adjust the distance between the outer wheel and the hub through the expansion and contraction of the hydraulic telescopic shaft. The tipping system includes a rollover control ECU unit, a steering wheel angle sensor, a wheel speed sensor, a trolley driver, a gas generator, a hydraulic telescopic shaft driver and a braking device; The distance effectively controls the probability of the tanker tipping over.

Description

technical field [0001] The invention belongs to the technical field of vehicle safety, and in particular relates to a telescopic axle type anti-tipping device and system for a canned vehicle. Background technique [0002] There is a large amount of liquid in the tank truck, and the liquid often cannot fill the tank barrel of the tank truck. The tank truck has a rollover speed when turning, which will easily cause the upper surface of the liquid to tilt. If the turning speed is large, it will easily cause the tank truck to In addition, if the height of the hubs on both sides of the tanker is inconsistent when driving, it will also cause the liquid in the tank to tilt and cause the tanker to tip over. Contents of the invention [0003] Aiming at the above-mentioned problem that the tanker is easy to tip over when turning or the height of the hubs on both sides is inconsistent, a telescopic axle type anti-tipping device and system for the tanker is designed. [0004] The tec...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60P3/22
CPCB60P3/228B60P3/2285
Inventor 李波贝绍轶赵景波郑焱李丽万超一
Owner JIANGSU UNIV OF TECH