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Design and Research on Impact Deicing Mechanism of Cable Climbing Robot

机译:电缆攀爬机器人冲击除冰机制的设计与研究

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In the cold area, the PE sleeve on the cable surface of cable-stayed bridge is easy to freeze, so it needs to be deiced regularly. Compared with manual deicing, cable climbing robot deicing is a more efficient method. In this paper, a deicing mechanism which can be installed on a cable climbing robot is designed. The deicing mechanism is composed of a crank slider mechanism and a special ice blade, which can break the icing by reciprocating impact to complete the deicing maintenance operation. This paper also uses ADAMS to conduct dynamics simulation to compare the force of the deicing mechanism on the icing at different operating speeds, and uses the Explicit Dynamics module in ANSYS to perform finite element simulation of the deicing mechanism to analyze its deicing effect. Finally, a deicing experiment was carried out to verify the effectiveness of the deicing mechanism.
机译:在寒冷的区域,电缆撑桥的电缆表面上的PE套筒易于冻结,所以需要定期切线。与手动除冰相比,电缆攀爬机器人除冰是一种更有效的方法。在本文中,设计了一种可以安装在电缆上升机器人上的除冰机构。除冰机构由曲柄滑块机构和特殊的冰刀具组成,它可以通过往复冲击来打破结冰以完成除冰维护操作。本文还使用亚当斯来进行动态模拟,以比较不同的运行速度在结冰上的脱光机制的力,并使用ANSYS中的显式动力学模块来执行用于分析其除冰机构的有限元模拟,以分析其除冰效果。最后,进行了除冰实验以验证除冰机制的有效性。

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