我矿井下斜巷提升绞车的减速箱是一台旧设备,其轴承端盖漏油严重,影响设备正常运转且污染环境。我们在分析漏油原因后,采取有效措施解决了泄露问题。 1.减速箱漏油原因分析 拆检减速箱发现,箱体轴承座有多处磨损,润滑油是沿轴承外圈与轴承座之间的缝隙泄漏的。 2.解决漏油的方法 在减速箱轴承端盖外增加一密封盘,见图1。 Mine mine inclined shaft lane hoist reducer is an old equipment, the bearing cover leaks serious, affecting the normal operation of equipment and pollute the environment. After analyzing the causes of oil spills, we took effective measures to solve the leakage problem. 1. Gearbox leakage analysis Demolition gearbox found that there are multiple box bearing wear, lubricating oil is along the bearing outer ring and the gap between the bearing leakage. 2. To solve the oil spill method in the gearbox bearing cover to add a sealing plate, shown in Figure 1.