The invention discloses an automatic lubricating device for a track. The automatic lubricating device comprises a supporting rod, a telescopic rod, a clamping part and a graphite rod, one end of the telescopic rod is movably accommodated in the supporting rod, and the other end of the telescopic rod is connected with the clamping part; and a graphite rod is clamped by the clamping part. The invention further discloses the grab bridge crane using the automatic track lubricating device. The invention has the characteristics of automatically lubricating the track, compensating track wear and the like.
本发明公开了一种轨道自动润滑装置,包括有支撑杆、伸缩杆、夹持部和石墨棒;所述伸缩杆的一端活动收纳于支撑杆内,其另一端与夹持部连接;所述夹持部夹持有石墨棒。以及使用该轨道自动润滑装置的抓斗桥式起重机。本发明具有能自动润滑轨道,补偿轨道磨损等特点。
Automatic track lubricating device and grab bridge crane
一种轨道自动润滑装置及抓斗桥式起重机
2023-02-17
Patent
Electronic Resource
Chinese