Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavator connecting rod, connecting rod assembly and excavator connecting rod lubricating system
The invention relates to an excavator connecting rod, a connecting rod assembly and an excavator connecting rod lubricating system. The excavator connecting rod comprises a main plate body, a hinge shaft sleeve is arranged on the upper end and the lower end of the main plate body respectively, a lubricating point position is arranged in the hinge shaft sleeve; a distributor mounting structure is arranged on the main plate body and is used for mounting a grease distributor on the main plate body; multiple in-plate flow channels comprise oil outlet flow channels, and outer ports of at least part of the oil outlet flow channels extend to the edge of the main plate body or the position close to the edge and are used for communicating with the hinge shaft sleeve lubricating point position; and the inner ports of the in-plate flow channels are positioned on the same side plate surface of the main plate body, are gathered at the mounting area of the grease distributor, and communicating with the corresponding oil ports of the grease distributor after the grease distributor is mounted on the main plate body. When the excavator connecting rod is used, oil is supplied to the lubricating point position through the in-plate flow channel in the main plate body leading to the lubricating point position, so that the excavator connecting rod position is simple in structure and attractive in appearance, an oil way cannot be damaged, and the reliability of oil supply and lubrication is guaranteed.
本发明涉及挖机连杆、连杆组件及挖机连杆润滑系统。挖机连杆包括：主板体，上下两端分别设有铰轴套，铰轴套内具有润滑点位；主板体上设有分配器安装结构，用于使油脂分配器安装在主板体上；板内流道，有多条，包括出油流道，至少部分出油流道的外端口延伸至主板体的边缘或靠近边缘位置处，用于连通至铰轴套润滑点位；各板内流道的内端口处于主板体的同一侧板面上，且相互汇聚在油脂分配器的安装区域处，且在油脂分配器安装在主板体上后，与油脂分配器的对应油口连通。在挖机连杆使用时，通过主板体内部的板内流道通向润滑点位而向润滑点位供油，使得挖机连杆处的结构简单，外形美观，油路不会受损，保证了供油润滑的可靠性。
Excavator connecting rod, connecting rod assembly and excavator connecting rod lubricating system
The invention relates to an excavator connecting rod, a connecting rod assembly and an excavator connecting rod lubricating system. The excavator connecting rod comprises a main plate body, a hinge shaft sleeve is arranged on the upper end and the lower end of the main plate body respectively, a lubricating point position is arranged in the hinge shaft sleeve; a distributor mounting structure is arranged on the main plate body and is used for mounting a grease distributor on the main plate body; multiple in-plate flow channels comprise oil outlet flow channels, and outer ports of at least part of the oil outlet flow channels extend to the edge of the main plate body or the position close to the edge and are used for communicating with the hinge shaft sleeve lubricating point position; and the inner ports of the in-plate flow channels are positioned on the same side plate surface of the main plate body, are gathered at the mounting area of the grease distributor, and communicating with the corresponding oil ports of the grease distributor after the grease distributor is mounted on the main plate body. When the excavator connecting rod is used, oil is supplied to the lubricating point position through the in-plate flow channel in the main plate body leading to the lubricating point position, so that the excavator connecting rod position is simple in structure and attractive in appearance, an oil way cannot be damaged, and the reliability of oil supply and lubrication is guaranteed.
本发明涉及挖机连杆、连杆组件及挖机连杆润滑系统。挖机连杆包括：主板体，上下两端分别设有铰轴套，铰轴套内具有润滑点位；主板体上设有分配器安装结构，用于使油脂分配器安装在主板体上；板内流道，有多条，包括出油流道，至少部分出油流道的外端口延伸至主板体的边缘或靠近边缘位置处，用于连通至铰轴套润滑点位；各板内流道的内端口处于主板体的同一侧板面上，且相互汇聚在油脂分配器的安装区域处，且在油脂分配器安装在主板体上后，与油脂分配器的对应油口连通。在挖机连杆使用时，通过主板体内部的板内流道通向润滑点位而向润滑点位供油，使得挖机连杆处的结构简单，外形美观，油路不会受损，保证了供油润滑的可靠性。
Excavator connecting rod, connecting rod assembly and excavator connecting rod lubricating system
挖机连杆、连杆组件及挖机连杆润滑系统
ZHAO MINZHANG (Autor:in) / LI ZHENTONG (Autor:in)
11.01.2022
Patent
Elektronische Ressource
Chinesisch
Excavator connecting rod assembly with automatic lubricating mechanism
| Europäisches Patentamt | 2022