The invention provides a walking safety rope tying protection device for a tower crane big arm. The walking safety rope tying protection device for the tower crane big arm comprises a safety rope, a fixing assembly and a hook assembly, wherein the fixing assembly at least comprises two fixing rings, the two fixing rings are fixedly connected to the two sides of the tower crane big arm, and the twoends of the safety rope are fixedly connected with the two fixing rings of the fixing assembly; and the hook assembly comprises a plurality of hook bases, the hook bases are fixedly connected to thetower crane big arm, the plurality of hook bases are located between the two fixing rings of the fixing assembly and sequentially distributed at intervals, the distribution trend of the plurality of hook bases is consistent with the length direction of the safety rope, the hook bases are provided with hooking grooves, the hooking grooves penetrate through the two sides of the hook bases on the twosides, and the hooking grooves of the hook bases are matched with the safety rope. The protection device has the beneficial technical effects that the safety coefficient of mounting, dismounting andmaintenance personnel in the big arm walking period in the equipment mounting and inspection maintenance process is greatly improved, and meanwhile, the high-altitude fear in the walking process is relieved, and the construction efficiency is improved while the personal safety is further guaranteed.
本发明给出了一种塔吊大臂行走安全绳系挂保护装置;包括安全绳、固定组件和挂钩组件;固定组件至少包括两个固定圈,两个固定圈分别固定连接塔吊大臂两侧,安全绳两端分别与固定组件的两个固定圈固定连接;挂钩组件包括若干挂钩座,所述挂钩座固定连接塔吊大臂上,若干挂钩座处于固定组件的两个固定圈之间,若干挂钩座依次间隔分布,若干挂钩座分布走向与安全绳的长度方向一致,所述挂钩座设有钩持槽,钩持槽贯穿两侧挂钩座两侧,挂钩座的钩持槽与安全绳配合。本保护装置的有益技术效果为:大大提高安拆维保人员在设备安装及检查维保过程大臂行走期间安全系数,同时减轻在行走过程高空恐惧感。在进一步保障人身安全的同时,提升施工效率。
Walking safety rope tying protection device for tower crane big arm
塔吊大臂行走安全绳系挂保护装置
2021-03-30
Patent
Electronic Resource
Chinese
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