Anti-turnover device for track running vehicle

Abstract

The invention relates to an anti-turnover device for a track running vehicle. The device at least comprises two guide devices which are fixed on the two sides of a track or inside or outside the two parallel tracks, wherein each guide device consists of a guide wheel and a wheel shaft; the guide wheel is vertically fixed on a chassis at the bottom of the vehicle body through the wheel shaft; a cylindrical surface of the guide wheel is contacted with a lateral wing of the track; and the bottom of the cylindrical surface of the guide wheel is provided with a bump which is extended to a wheel rim at the lower edge of the track. By matching the guide device with the lateral wing and the lower edge of the track, the device has good guidance effect and a simple structure, and can prevent a vehicle from turning over, and a clearance between the guide wheel and the lateral wing of the track can be conveniently adjusted.

Description

technical field [0001] The invention relates to a vehicle running on rails, in particular to tensioning vehicles or unloading vehicles used for various belt conveyors. Background technique [0002] There is no anti-dumping device on the tensioning car of the existing belt conveyor, and the vehicle is guided only by the sliding between the rim of the wheel and the wing edge of the "I"-shaped track. Unequal reasons will cause the tension car to roll over; although the unloading car used on the belt conveyor is equipped with an anti-dumping device, this anti-dumping device is a hook made of steel plate. When the center of gravity of the unloading car deviates , when leaning to one side, hook the "I"-shaped track on the middle frame of the unloading truck to prevent the unloading truck from rolling over. The disadvantage of this structure is that the hook does not have a guiding function. Contents of the invention [0003] The purpose of the present invention is to provide an...

AI Technical Summary

Problems solved by technology

[0002] There is no anti-dumping device on the tensioning car of the existing belt conveyor, and the vehicle is guided only by the sliding between the rim of the wheel and the wing edge of the "I"-shaped track. Unequal reasons will cause the tension car to roll over; although the unloading car used on the belt conveyor is equipped with an anti-dumping device, this anti-dumping device is a hook made of steel plate. When the center of gravity of the unloading car deviates , when leaning to one side, hook the "I"-shaped track on the middle frame of the unloading truck to prevent the unloading truck from rolling over. The disadvantage of this structure is that the hook does not have a guiding function

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