| 摘要 |
PURPOSE: An apparatus for automatically supplying oil to ladle trunnion is provided to extend the life time of bush by automatically supplying oil to trunnion from automatic oil supply unit whenever tilting equipment is tilted, thereby minimizing friction between bush and trunnion. CONSTITUTION: The apparatus comprises an oil supplement tank(30) having a certain size installed at one side of tilting equipment for tilting ladle; an oil supply tank(32) which is installed at the rear part inside the oil supplement tank(30) and has a volume that is at least two or more times less than that of the oil supplement tank(30), and on an upper part of which oil supplement hole is formed; an oil quantity control member(35) which is installed inside the oil supply tank(32), and at the rear part of which an oil quantity control rod(34) for controlling quantity of oil is installed; and an oil supply line(39) connected to the front end of the oil supply tank(32) to supply oil to trunnion of the ladle(10), wherein the oil quantity control rod(34) installed in rear of the oil quantity control member(35) is installed in such a way that the oil quantity control rod(34) passes through the oil supplement tank(30), and a part of the rear side of the oil quantity control rod(34) is externally exposed, a stopper(38) is installed in rear of the externally exposed oil quantity control rod(34), and a scale(37) is formed from the stopper installed rear side of the oil quantity control rod(34) to a rear end of the oil quantity control rod(34), and wherein a screw(36) is connected between the oil quantity control member(35) and oil quantity control rod(34) so that the oil quantity control member(35) is moved according to rotation of the oil quantity control rod(34).
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