Steel wheel pressure circulation lubricating system of vibratory roller

Abstract

The invention discloses a steel wheel pressure circulation lubricating system of a vibratory roller. The system comprises an extra-wheel body part and an intra-wheel body part. An oil suction pipe, a lubricating oil pump and an oil spray pipe outside a wheel body are connected in sequence. An oil storage area defined by the inner wall of the wheel body and radial plates of the wheel body inside the wheel body contains lubricating oil. The oil suction pipe is connected with the oil storage area, lubricating oil in the oil spray pipe enters a damper framework firstly to lubricate a bearing of a transmission shaft and a bearing of the damper framework, then is transferred to an intermediate gear shaft through the transmission shaft, is delivered to a synchronous and homodromous driving gear system by the intermediate gear shaft to lubricate a synchronous and homodromous driving gear and a bearing, and then is delivered to an exciter through a gear shaft and an eccentric shaft to lubricate a vibration bearing of the exciter, the oil storage area is located below the exciter, a hole is formed in a shell of the exciter, and lubricating oil which lubricates all corresponding parts in the wheel body returns to the oil storage area finally to accomplish lubrication. The system is convenient to install and maintain, sufficient and reliable in lubrication, extremely low in energy consumption, long in service life, and free of noise during operation.

Description

technical field [0001] The invention relates to the technical field of oscillating vibratory road rollers, in particular to a steel wheel pressure circulation lubrication system of an oscillating vibratory road roller. Background technique [0002] Oscillating vibratory rollers are the key equipment for high-grade highway construction at present. The bearings of the vibrating mechanism bear huge pulse loads. Therefore, the bearings of the vibrating mechanism must be fully lubricated to make the vibrating wheel run normally. The vibration mechanism in the wheel body of the existing oscillating vibratory roller usually adopts splash type, wall flow type and other lubrication methods. These lubrication methods all have defects such as insufficient lubrication, large energy loss, and large heat generation, which will cause premature damage to the bearing bearing, thereby affecting the normal operation of the road roller, reducing production efficiency and increasing losses. Co...

AI Technical Summary

Problems solved by technology

These lubrication methods all have defects such as insufficient lubrication, large energy loss, and large heat generation, which will cause premature damage to the bearing bearing, thereby affecting the normal operation of the roller, reducing production efficiency, and increasing losses.

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