The invention provides a duplex insulator string hoisting tool, and relates to the technical field of power construction equipment. The duplex insulator string hoisting tool comprises a cross beam andlocking parts, a hoisting part is arranged in the middle of the cross beam and is used for being connected with a rope. The two locking parts are arranged at the two ends of the cross beam and used for being locked with end fittings of composite insulator strings. Each locking part comprises a first locking body and a second locking body, the first side of each first locking body is connected with the cross beam, and a first arc-shaped groove is formed in the opposite second side of each first locking body. A second arc-shaped groove is formed in the first side of each second locking body, and the first locking body is detachably connected with the corresponding second locking body. The first side of each second locking body is buckled on the second side of the corresponding first lockingbody, and the first arc-shaped grooves and the second arc-shaped grooves form locking through holes for containing and locking the end fittings. The duplex insulator string hoisting tool is used forhoisting the duplex insulator strings, friction and collisions between the two duplex insulator strings can be effectively avoided.
本发明提供了一种双联绝缘子串起吊工具,涉及电力施工设备技术领域。双联绝缘子串起吊工具包括:横梁,横梁的中部设置有吊装部,用于与绳索连接;锁固部,锁固部的数量为两个分别设置在横梁的两端,用于与复合绝缘子串的端部金具锁固;其中,锁固部包括第一锁固体和第二锁固体,第一锁固体的第一侧与横梁连接,相背的第二侧设置有第一圆弧形凹槽,第二锁固体的第一侧设置有第二圆弧形凹槽,第一锁固体与第二锁固体可拆卸连接,第二锁固体的第一侧扣合在第一锁固体的第二侧,第一圆弧形凹槽和第二圆弧形凹槽形成容置并锁固端部金具的锁固通孔。使用双联绝缘子串起吊工具吊装双联绝缘子串可以有效避免两个复合绝缘子串之间的摩擦和碰撞。
Duplex insulator string hoisting tool
双联绝缘子串起吊工具
2020-08-25
Patent
Electronic Resource
Chinese
HOISTING STRING SUPPORT TOOL AND METHOD OF HOISTING BAG BODY
European Patent Office | 2018
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