A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a telescopic arm of a leveling machine, and relates to the field of leveling machines. The telescopic arm comprises a first-section arm, a second-section arm and a third-section arm, the telescopic arm further comprises a telescopic mechanism, the second-section arm is movably installed on the first-section arm, the third-section arm is movably installed on the second-section arm, the telescopic mechanism comprises a connecting element used for connecting the first-section arm, the second-section arm and the third-section arm and a driving element used for driving the second-section arm and the third-section arm to move, and the driving element is used for driving the second-section arm to move and driving the third-section arm and the second-section arm to stretch out and draw back at the same time through the connecting element, so that the construction distance is adjusted, and the construction efficiency is improved. In the construction process, the working stroke of a working head can be further increased and extended through step-by-step extension of the three-section arm, so that the construction efficiency is further improved, meanwhile, a guide rail is machined and designed through square steel, reamed hole bolts are fixed to the telescopic arm, the straightness and planeness of the guide rail can be guaranteed, and the guide rail is simple, efficient and easy to machine.
本发明公开了一种整平机伸缩臂，涉及整平机领域，该伸缩臂包括一节臂、二节臂及三节臂，还包括：伸缩机构，所述二节臂活动安装在所述一节臂上且所述三节臂活动安装在所述二节臂上，所述伸缩机构包括用于连接一节臂、二节臂及三节臂的连接元件以及驱动二节臂及三节臂运动的驱动元件，所述驱动元件用于驱动二节臂运动并通过连接元件带动三节臂与二节臂同时进行伸缩，从而调整施工距离加快施工效率，在施工过程中可通过三级臂逐级伸展，使工作头的工作行程进一步的增加延伸使施工效率进一步提高，同时本发明导轨采用方钢加工设计,铰制孔螺栓固定在伸缩臂上,能够保证导轨的直线度和平面度，简单高效且易于加工。
The invention discloses a telescopic arm of a leveling machine, and relates to the field of leveling machines. The telescopic arm comprises a first-section arm, a second-section arm and a third-section arm, the telescopic arm further comprises a telescopic mechanism, the second-section arm is movably installed on the first-section arm, the third-section arm is movably installed on the second-section arm, the telescopic mechanism comprises a connecting element used for connecting the first-section arm, the second-section arm and the third-section arm and a driving element used for driving the second-section arm and the third-section arm to move, and the driving element is used for driving the second-section arm to move and driving the third-section arm and the second-section arm to stretch out and draw back at the same time through the connecting element, so that the construction distance is adjusted, and the construction efficiency is improved. In the construction process, the working stroke of a working head can be further increased and extended through step-by-step extension of the three-section arm, so that the construction efficiency is further improved, meanwhile, a guide rail is machined and designed through square steel, reamed hole bolts are fixed to the telescopic arm, the straightness and planeness of the guide rail can be guaranteed, and the guide rail is simple, efficient and easy to machine.
本发明公开了一种整平机伸缩臂，涉及整平机领域，该伸缩臂包括一节臂、二节臂及三节臂，还包括：伸缩机构，所述二节臂活动安装在所述一节臂上且所述三节臂活动安装在所述二节臂上，所述伸缩机构包括用于连接一节臂、二节臂及三节臂的连接元件以及驱动二节臂及三节臂运动的驱动元件，所述驱动元件用于驱动二节臂运动并通过连接元件带动三节臂与二节臂同时进行伸缩，从而调整施工距离加快施工效率，在施工过程中可通过三级臂逐级伸展，使工作头的工作行程进一步的增加延伸使施工效率进一步提高，同时本发明导轨采用方钢加工设计,铰制孔螺栓固定在伸缩臂上,能够保证导轨的直线度和平面度，简单高效且易于加工。
Telescopic arm of leveling machine
一种整平机伸缩臂
CAO YOUHAI (author)
2021-07-16
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste