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发明公开
CN102969676A 一种采用定滑轮导向式控制的电缆敷设装置 无效 - 驳回

一种采用定滑轮导向式控制的电缆敷设装置
摘要：
一种采用定滑轮导向式控制的电缆敷设装置，它主要由挂钩、U型固定架以及两个相邻安装的滑轮组成，所述的滑轮各自通过中间的轮轴固定在滑轮架上，中间形成有供电缆穿过的电缆空间，滑轮架的一端固定连接有一U型固定架，另一端固定有所述用于悬挂电缆竖井上的挂钩；所述滑轮架上相对于两滑轮之间设置有可拆卸的双锁扣机构，它由可向两边各自翻开即可开口取出电缆的锁板以及锁板之间进行固定的插销构成；它具有结构简单，使用方便、可靠，能减少电缆敷设的人员与电缆敷设所用的时间，提高工作效率等特点。
摘要（英）：

The invention adopts a cable laying device adopting guiding type control of fixed pulleys. The cable laying device is mainly composed of a hook, a U-shaped fixed frame and two adjacently-installed pulley blocks. The pulleys are fixed on a pulley frame through middle axles of the corresponding pulleys, a cable space for cables to pass through is formed in the middle, one end of the pulley frame is fixedly connected with the U-shaped fixed frame, the hook used for being hung on a cable shaft is fixed at the other end of the pulley frame, a detachable double-locking-catch mechanism is arranged on the pulley frame relative to a position between two pulleys, the double-locking-catch mechanism is formed by locking plates and plug pins, the locking plates can be opened towards two sides to take out the cables, and the plug pins can be used for fixing the locking plates. The cable laying device adopting the guiding type control of fixed pulleys has the advantages of being simple in structure, convenient and reliable to use and capable of reducing cable laying personnel and cable laying time, improving working efficiency and the like.

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