Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bucket rod structure and construction machinery
Embodiments of the invention provide a bucket rod structure and construction machinery, and relates to the technical field of construction machinery. The bucket rod structure comprises a main body, alubricating structure, a front support, a middle support, a rear support, a first connecting pipe, a second connecting pipe, and a third connecting pipe. The lubricating structure is installed on themain body, the front support is installed at one end of the main body, the rear support is installed at the other end of the main body, the middle support is arranged on the main body, the lubricationstructure is provided with a lubrication channel, the lubrication channel comprises a first lubrication hole, a second lubrication hole and a third lubrication hole, the first lubrication hole communicates with the front support through the first connecting pipe, the second lubrication hole communicates with the middle support through the second connecting pipe, and the third lubrication hole communicates with the rear support through the third connecting pipe. According to the bucket rod structure and the construction machinery, lubricating oil flows into the front support, the middle support and the rear support separately through the lubricating structure, the front support, the middle support and the rear support can be centrally lubricated, and the convenience for filling the lubricating oil is improved.
本发明的实施例提供了一种斗杆结构及工程机械，涉及工程机械技术领域。斗杆结构包括本体、润滑结构、前支承、中支承、后支承、第一连接管、第二连接管及第三连接管，润滑结构安装在本体上，前支承安装在本体的一端，后支承安装在本体的另一端，中支承设置在本体上，润滑结构具有润滑通道，润滑通道包括第一润滑孔、第二润滑孔及第三润滑孔，第一润滑孔通过第一连接管与前支承连通，第二润滑孔通过第二连接管与中支承连通，第三润滑孔通过第三连接管与后支承连通。在本发明实施例中，润滑油通过润滑结构分别流向前支承、中支承及后支撑，能够将前支承、中支承及后支撑进行集中润滑，提高了用于加注润滑油的便捷性。
Bucket rod structure and construction machinery
Embodiments of the invention provide a bucket rod structure and construction machinery, and relates to the technical field of construction machinery. The bucket rod structure comprises a main body, alubricating structure, a front support, a middle support, a rear support, a first connecting pipe, a second connecting pipe, and a third connecting pipe. The lubricating structure is installed on themain body, the front support is installed at one end of the main body, the rear support is installed at the other end of the main body, the middle support is arranged on the main body, the lubricationstructure is provided with a lubrication channel, the lubrication channel comprises a first lubrication hole, a second lubrication hole and a third lubrication hole, the first lubrication hole communicates with the front support through the first connecting pipe, the second lubrication hole communicates with the middle support through the second connecting pipe, and the third lubrication hole communicates with the rear support through the third connecting pipe. According to the bucket rod structure and the construction machinery, lubricating oil flows into the front support, the middle support and the rear support separately through the lubricating structure, the front support, the middle support and the rear support can be centrally lubricated, and the convenience for filling the lubricating oil is improved.
本发明的实施例提供了一种斗杆结构及工程机械，涉及工程机械技术领域。斗杆结构包括本体、润滑结构、前支承、中支承、后支承、第一连接管、第二连接管及第三连接管，润滑结构安装在本体上，前支承安装在本体的一端，后支承安装在本体的另一端，中支承设置在本体上，润滑结构具有润滑通道，润滑通道包括第一润滑孔、第二润滑孔及第三润滑孔，第一润滑孔通过第一连接管与前支承连通，第二润滑孔通过第二连接管与中支承连通，第三润滑孔通过第三连接管与后支承连通。在本发明实施例中，润滑油通过润滑结构分别流向前支承、中支承及后支撑，能够将前支承、中支承及后支撑进行集中润滑，提高了用于加注润滑油的便捷性。
Bucket rod structure and construction machinery
一种斗杆结构及工程机械
DAI JIANXIN (Autor:in) / LYU LIANG (Autor:in) / KONG FANFAN (Autor:in)
24.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
BUCKET FOR CONSTRUCTION MACHINERY WITH MOVABLE SCREEN FOR SORTING AGGREGATES
| Europäisches Patentamt | 2018