Device to prevent tipping of the vehicle

 

(57) Abstract:

Usage: self-propelled vehicles, namely, devices that prevent overturn or rollover. The invention: the proposed device contains two contact rings having the shape of an ellipse and is made of conductive material, is placed concentrically about the axis of the pendulum with adjustable distance between them along the axis of the pendulum, and the first contact ring is made with a smaller eccentricity and provided with tension springs arranged in mutually perpendicular planes, attached to the chassis of the vehicle, while the first contact ring is connected to an audible alarm system, and the second contact ring rigidly mounted on the frame of the vehicle and located under the first contact ring is connected to the electromagnetic element included in the braking system of the vehicle. 1 Il.

The invention relates to self-propelled vehicles, namely, devices to prevent them from tipping over.

A device to prevent tipping of the vehicle, with the 2">

However, in this device structurally, the sensor is designed so that the action of the pendulum occurs in only one plane, which reduces the reliability of the device.

The purpose of the invention improve the reliability of the device.

This objective is achieved in that the device for preventing overturning of the vehicle containing the pendulum of a conductive material, a hinge mounted on the frame of the vehicle equipped with tension springs and two contact rings ellipsometry forms made of conductive material and is placed concentrically about the axis of the pendulum each other with the possibility of regulating the distance between them along the axis of the pendulum, and the first contact ring, made with a smaller eccentricity, which is connected to the audible alarm system by means of tension springs, which are located in mutually perpendicular planes, attached to the chassis of the vehicle, and the second contact ring, connected to the electromagnetic element of the braking system of the vehicle rigidly mounted on the frame of the vehicle.

The drawing shows a diagram of predlagaet. To turn on the system 3 audible alarm pendulum 1 is covered in the horizontal plane is elastically suspended on the springs 4 first contact ring 5 having the shape of an ellipse and is made of conductive material. To enable automatic braking pendulum 1 covered by the second contact ring 6 having the shape of an ellipse, made of conductive material and is rigidly attached to the frame of the vehicle in the horizontal plane. Contact rings 5 and 6 are concentrically cover the pendulum 1 with the possibility of regulating the distance between them along the axis of the pendulum depending on the relief road.

For separate adjustment of the sensitivity of the sensor along the longitudinal and transverse axes both contact rings 5 and 6 is made elliptical. Thus the longitudinal axis of the ellipses is longer than the transverse, longitudinal stability of the vehicle is greater than its lateral stability. The limiting angles of the sensor can be adjusted by adjusting the eccentricity of the elliptical contact rings 5 and 6 and the height of their installation h1and h2regarding the attachment of the pendulum 1. For automatic braking in the scheme is electromagnetic e is ipodnano with a smaller eccentricity, than the second contact ring 6.

The device operates as follows.

At small angles of inclination of the vehicle, the pendulum 1 does not reach the contact rings 5 and 6, the circuit system 3 audible alarm and an electromagnetic element 7 automatic braking is enabled.

At considerable angles of inclination of the vehicle, the pendulum 1 deviates from the vertical axis and elastically in contact with the fixed contact ring 5 system 3 alarm sound. The result will be enabled audible alarm. In case of further increase of the angle of inclination of the vehicle elastically mounted the first contact ring 5 prevents further movement of the pendulum 1 axis and the closure of its contact with the second ring 6, is rigidly fastened to the frame of the vehicle. With the help of electromagnetic element 7, is included in the braking system of the vehicle, is provided to stop the vehicle.

DEVICE TO PREVENT TIPPING of the VEHICLE containing the pendulum of a conductive material, a hinge mounted on the frame of the vehicle, characterized tiokolovogo material and is placed concentrically about the axis of the pendulum each other with the possibility of regulating the distance between them along the axis of the pendulum, moreover, the first contact ring, made with a smaller eccentricity, which is connected to the audible alarm system by means of tension springs, which are located in mutually perpendicular planes, attached to the chassis of the vehicle, and the second contact ring connected to the electromagnetic element of the braking system of the vehicle rigidly mounted on the frame of the vehicle.

 

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