A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel leveling machine telescopic arm
The invention relates to the technical field of leveling machines, in particular to a novel leveling machine telescopic arm which comprises a first-section arm, a second-section arm and a third-section arm, the second-section arm is movably arranged in the first-section arm, the third-section arm is movably arranged in the second-section arm, and a driving device and a first limiting device are arranged between the first-section arm and the second-section arm. A power transmission device and a second limiting device are arranged between the second-section arm and the third-section arm, the third-section arm comprises a U-shaped plate and a V-shaped plate, the V-shaped plate is fixedly arranged at the top of the U-shaped plate, and the power transmission device is matched with the U-shaped plate. The three-section arm comprises the U-shaped plate and the V-shaped plate, the U-shaped plate and the V-shaped plate are combined into a six-face structure, the strength of the three-section arm is improved, the quality and efficiency of floor construction are ensured, and it is ensured that the three-section arm is stable and durable in structure, free to stretch out and draw back and free of clamping stagnation. And the upper chain is movably arranged in the top surface groove of the V-shaped plate, so that the upper chain does not occupy space, the maximization of the sectional area of the three-section arm can be ensured, and the strength of the three-section arm is ensured.
本发明涉及整平机技术领域，具体的说是一种新型整平机伸缩臂，包括一节臂、二节臂和三节臂，二节臂活动设置在一节臂内，三节臂活动设置在二节臂内，一节臂和二节臂之间设置有驱动装置和第一限位装置，二节臂和三节臂之间设置有动力传输装置和第二限位装置，三节臂包括U型板和V型板，V型板固定设置在U型板的顶部，动力传输装置与U型板相适配。本发明的三节臂包括U型板和V型板，U型板和V型板组合成六面结构，提高了三节臂的强度，确保了地坪施工的质量和效率，保证了三节臂结构稳定耐用，伸缩自如不卡滞。上链条活动设置在V型板的顶面凹槽内，使得上链条不占用空间，可以确保三节臂的截面面积最大化，保证了三节臂的强度。
Novel leveling machine telescopic arm
The invention relates to the technical field of leveling machines, in particular to a novel leveling machine telescopic arm which comprises a first-section arm, a second-section arm and a third-section arm, the second-section arm is movably arranged in the first-section arm, the third-section arm is movably arranged in the second-section arm, and a driving device and a first limiting device are arranged between the first-section arm and the second-section arm. A power transmission device and a second limiting device are arranged between the second-section arm and the third-section arm, the third-section arm comprises a U-shaped plate and a V-shaped plate, the V-shaped plate is fixedly arranged at the top of the U-shaped plate, and the power transmission device is matched with the U-shaped plate. The three-section arm comprises the U-shaped plate and the V-shaped plate, the U-shaped plate and the V-shaped plate are combined into a six-face structure, the strength of the three-section arm is improved, the quality and efficiency of floor construction are ensured, and it is ensured that the three-section arm is stable and durable in structure, free to stretch out and draw back and free of clamping stagnation. And the upper chain is movably arranged in the top surface groove of the V-shaped plate, so that the upper chain does not occupy space, the maximization of the sectional area of the three-section arm can be ensured, and the strength of the three-section arm is ensured.
本发明涉及整平机技术领域，具体的说是一种新型整平机伸缩臂，包括一节臂、二节臂和三节臂，二节臂活动设置在一节臂内，三节臂活动设置在二节臂内，一节臂和二节臂之间设置有驱动装置和第一限位装置，二节臂和三节臂之间设置有动力传输装置和第二限位装置，三节臂包括U型板和V型板，V型板固定设置在U型板的顶部，动力传输装置与U型板相适配。本发明的三节臂包括U型板和V型板，U型板和V型板组合成六面结构，提高了三节臂的强度，确保了地坪施工的质量和效率，保证了三节臂结构稳定耐用，伸缩自如不卡滞。上链条活动设置在V型板的顶面凹槽内，使得上链条不占用空间，可以确保三节臂的截面面积最大化，保证了三节臂的强度。
Novel leveling machine telescopic arm
一种新型整平机伸缩臂
WANG DONG (author) / CAO YOUHAI (author)
2023-01-06
Patent
Electronic Resource
Chinese