Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multifunctional bucket rod and excavator
The invention discloses a multifunctional bucket rod and an excavator, and relates to the technical field of engineering machinery, the multifunctional bucket rod comprises a bucket rod body, a third shaft is hinged to a movable arm during excavation operation, and a rear lug plate is hinged to a movable arm oil cylinder; during material grabbing operation, the rear lug plate is hinged to the movable arm, and the third shaft is hinged to the movable arm oil cylinder. The third shaft and the rear lug plate are provided with shaft seat structures of the same size as hinge components. On the basis of an existing traditional bucket rod, a rear lug plate is removed on the basis, shaft seats identical to three shafts of the bucket rod are arranged on the bucket rod, the sizes of the two shaft seats are unified, and the two shaft seats are matched with a bent plate and a reinforcing flitch plate to form an open type installation position capable of containing an oil cylinder connecting lug, so that forward and reverse installation is achieved, and the bucket rod is suitable for a bucket or a gripping apparatus at the same time; the problems that in the prior art, due to the fact that a traditional bucket rod is limited in lifting height and a rear lug plate structure, the traditional bucket rod cannot adapt to a grabbing tool and a bucket at the same time, and a corresponding grabbing working device needs to be customized to adapt to an original excavator are solved.
本发明公开了一种多功能斗杆及挖掘机，涉及工程机械技术领域，包括：斗杆本体，挖掘作业时所述三轴与动臂铰接，所述后耳板与所述动臂油缸铰接；抓料作业时所述后耳板与所述动臂铰接，所述三轴与所述动臂油缸铰接；所述三轴和所述后耳板均安装相同尺寸的轴座结构作为铰接部件。本发明基于现有传统斗杆的基础，在该基础上将后耳板去除，并在斗杆上开设与斗杆三轴相同的轴座形式，并且两轴座尺寸统型，配合弯板和加强贴板形成能够容纳油缸连接耳开放式安装位，以实现正反装能够同时适用铲斗或抓具，解决了现有技术中出现的传统斗杆由于举升高度受限以及后耳板结构受限无法同时适应抓具和铲斗，需要定制相应的抓料工作装置来适配原有挖掘机的问题。
Multifunctional bucket rod and excavator
The invention discloses a multifunctional bucket rod and an excavator, and relates to the technical field of engineering machinery, the multifunctional bucket rod comprises a bucket rod body, a third shaft is hinged to a movable arm during excavation operation, and a rear lug plate is hinged to a movable arm oil cylinder; during material grabbing operation, the rear lug plate is hinged to the movable arm, and the third shaft is hinged to the movable arm oil cylinder. The third shaft and the rear lug plate are provided with shaft seat structures of the same size as hinge components. On the basis of an existing traditional bucket rod, a rear lug plate is removed on the basis, shaft seats identical to three shafts of the bucket rod are arranged on the bucket rod, the sizes of the two shaft seats are unified, and the two shaft seats are matched with a bent plate and a reinforcing flitch plate to form an open type installation position capable of containing an oil cylinder connecting lug, so that forward and reverse installation is achieved, and the bucket rod is suitable for a bucket or a gripping apparatus at the same time; the problems that in the prior art, due to the fact that a traditional bucket rod is limited in lifting height and a rear lug plate structure, the traditional bucket rod cannot adapt to a grabbing tool and a bucket at the same time, and a corresponding grabbing working device needs to be customized to adapt to an original excavator are solved.
本发明公开了一种多功能斗杆及挖掘机，涉及工程机械技术领域，包括：斗杆本体，挖掘作业时所述三轴与动臂铰接，所述后耳板与所述动臂油缸铰接；抓料作业时所述后耳板与所述动臂铰接，所述三轴与所述动臂油缸铰接；所述三轴和所述后耳板均安装相同尺寸的轴座结构作为铰接部件。本发明基于现有传统斗杆的基础，在该基础上将后耳板去除，并在斗杆上开设与斗杆三轴相同的轴座形式，并且两轴座尺寸统型，配合弯板和加强贴板形成能够容纳油缸连接耳开放式安装位，以实现正反装能够同时适用铲斗或抓具，解决了现有技术中出现的传统斗杆由于举升高度受限以及后耳板结构受限无法同时适应抓具和铲斗，需要定制相应的抓料工作装置来适配原有挖掘机的问题。
Multifunctional bucket rod and excavator
一种多功能斗杆及挖掘机
PEI XIN (Autor:in) / XU WENHUI (Autor:in) / TAN HONGHAI (Autor:in) / ZHANG YONGNENG (Autor:in) / WEI RUIBING (Autor:in) / YANG JUNSHENG (Autor:in)
31.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING