| 摘要 |
Disclosed is an oil pan device for the power steering gear in automobiles to prevent oil from leaking to conveyor belt. When dog(61) touches valve manipulator(T1) of a mechanical valve(MVV1), compressed air from the 1st shuttle valve(SV1) input port(IP2) via the supply port(IPa) switches the master valve(MV), and compressed air from air cylinder(37) port(PA) via the supply port(IPb) makes the cylinder rod(38) to move out. When cylinder rod(38) moves out completely, oil pan(36) stops moving. When hanger trolley(21) is stopped, oil pan(36) and flat bed(34) move to the same direction as the hanger trolley's(21), oil(26) from power steering gear(25) drops onto the oil pan(36). The oil(36) flows into oil tank(46) through oil hose(44). The device prevents oil contamination of the belt and improves operation efficiency.
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