Antiskid device

 

The invention relates to the automotive industry. Antiskid device is installed on the master wheel of the car that covers the part of the working surface of the tire and has on the outer surface of the teeth. The device consists of a metal rim of a G-shaped cross-section, curved in the longitudinal direction along the arc of a circumference of the tire, the United motionless with radially located with respect thereto by a strip having the side of the free end of the radial through groove, and a special screw, one end of which is a copy of the screws used for fastening the disk to the axis, and in the head of the threaded hole for fixing the device on the screw with a plate groove and screw the wheels to the axle shafts. As a result it facilitates the installation of the traction control device on the wheel in any road conditions. 1 Il.

The invention relates to the automotive industry and is designed to equip vehicles with the purpose of short-term use in the process of operation to overcome the sections of road on which there is slipping wheels and termination for this reason, the vehicle is in motion.

Known Wuxi traction cuff [1, Fig. 64], traction control devices, called lugs [1, Fig. 65], rubber snow chains [1 Fig. 66].

The spikes on the bus ineffective on the road, covered in mud, or snow.

All these devices have a common disadvantage: their installation is not possible in situations when the car is stopped on the uphill on slippery, uneven road, in the recesses of the road, in the rain, i.e. in situations when the antiskid device is absolutely necessary. When this device is in [1, Fig. 64, 65] are characterized by a small length of contact with the road and therefore ineffective.

The closest in technical essence to the present invention is a rubber snow chains [1, Fig. 66], which is the prototype of the present invention. A common feature of rubber snow chains with the device according to this invention is the greater length of the continuous contact of the device with the road and the presence of transverse teeth edges, providing reliable coupling device with the road.

A significant disadvantage of the prototype is that it is difficult to install in road conditions in the case of the stop of the vehicle due to wheel slip. To install neobhodimo rough roads, having ditches, slopes, etc. irregularities.

The purpose of this invention is to provide an opportunity to facilitate installation of the traction control device in any situation stop a vehicle on any road due to the slipping wheels.

This goal is achieved by the fact that the proven traction control device according to this invention is connected to the radially located strip rim, mounted on the working surface of the tire, which occupies a significant portion of its perimeter, with the teeth, providing a secure grip the rim with either way. Can be installed in any situation provided by the fact that rim device is installed on the upper part of the tyre which is always free. To install, for example, on the bus VAZ must Unscrew the top screw of fastening of a disk, instead install the screw and secure it with the screw drive on axis tight set of rim devices on the upper part of the tire so that the band took radial location relative to the tire, and to secure the band on the head of a special screw fastening screw drive, turning it into a threaded hole of a special screw with the specified torque. Then you can go drive the hydrated road antiskid device should be removed.

The drawing shows a traction control device installed on the bus.

The device consists of a rim 1, the transverse and longitudinal cross-section which have a shape corresponding to the bus. On the working surface of the rim 1 has teeth-edge 2 height 10...15 mm, providing a secure grip the rim with either way. To the rim 1 in the radial direction is attached, for example by welding strip 3, which is opposite to the rim with a radial groove 4, which serves for fastening the device to the disk using a special screw 6, one end of which is a copy of a screw 5, which serves to secure the drive on the half-axis, and the cylinder has a threaded hole for mounting screw 5.

To install the device on the bus must Unscrew the upper screw securing the drive to the shafts and tighten with the specified torque with the special screw 6, densely set rim device on the upper part of the tire and fasten it by means of the groove 4, the strip 3, a screw 5, tying it to a specific torque in reslove hole special screw 6.

Sources of information

1. Gornushkin Yu, Practical advice to the owner of the car. the canalave on the leading wheel of the vehicle, covering the portion of the working surface of the tire with the outer surface of the teeth, characterized in that it consists of a metal rim of a G-shaped cross-section, curved in the longitudinal direction along the arc of a circumference of the tire, the United motionless with radially located with respect thereto by a strip having the side of the free end of the radial through groove, and a special screw, one end of which is a copy of the screws used for fastening the disk to the axis, and in the head of the threaded hole for fixing the device on the screw with a plate groove and screw the wheels to the axle shafts.

 

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