Working principle of unilateral curved rail Side Dumping Mine Car
Towed by a track traction locomotive or a hoist, it can only be unloaded to the set side on the curved track unloading platform prepared at the unloading place. On one side of the carriage, a shaft is connected to the frame, and on the other side, a door is provided with an unloading roller. When unloading, when the rollers move up the uphill section of the unloading curved track along the ramp transition device of the unloading curved rail, the carriage is tilted, and the movable side door is pulled open about the pin axis to start unloading. When the rollers run down the slope along the inclined unloading curved rail, the carriage is automatically lowered and reset to close the side door by its own weight. It should be noted that when the side curved rail side dump mine truck is lifted from the bottom of the well to the unloading platform, the hoisting hoist must be slowed down the slope to unload the platform to make it unload smoothly.
Product advantages of single side curved rail Side Dumping Mine Car
The advantage of a Side Dumping Mine Car is that it has a larger volume than the dump mine car and fixed mine car and automatically and smoothly unloads. Due to the characteristics of this unloading method, the unloading space of the curved rail is small, generally only 5.2 meters long The unloading inclination angle can still reach 55 degrees, which effectively saves the development space of the well and reduces the size of the chamber. The unloading distance is short, and the driving volume of the coal warehouse and the yard is only one third of that of other minecarts; because the unloading curved rails are symmetrical, the sideloading minecart can be unloaded in both directions. The unilateral curved rail side dump mine car is composed of wheels, frames, pins, carriages, unloading curved rails, dump wheels, pins, door hooks, carriage doors, supporting iron rods and other components.
