Fastening unit for self-supporting optical cable used on overhead communication lines, power transmission lines (PTL) or other building structures, has short corner element shelf that is fixed to it by welding and ensures arrangement of bent ends of hook bolts towards each other
	GUBKIN I I; SAVINYKH A A; POPOVA N S
	2024-09-23
专利权人	ZUMMER LLC (ZUMM-Non-standard)
申请日期	2024-09-23
专利号	RU231036-U1
成果简介	NOVELTY - The fastening unit has a hook bolt (4) whose opposite end is bent in the form of a hook. The hook bolt is provided with a short corner element (1) and extended corner elements (2) made from a steel angle profile. The shelf of short and shelf of the extended corner elements are provided with two through holes, made with possibility of placing hook bolts in them and with possibility of arranging two hook bolts one above the other. Two hook bolts placed in two through holes of short corner element are located along the shelf without holes of extended corner element and protrude beyond it with a bent end. Two hook bolts placed in through holes of elongated corner element are located along shelf without holes of short corner element and protrude beyond it with a bent end. The shelf without holes of short corner element is located across the shelf without holes of elongated corner element and is fixed to it by welding and ensures the arrangement of bent ends of hook bolts towards each other. USE - Fastening unit for self-supporting optical cable used on overhead communication lines, power transmission lines (PTL) or other building structures. ADVANTAGE - The fastening unit for self-supporting optical cable improves the quality of installation and reduces the labor intensity of fastening the suspension of self-supporting optical cable to profile of the left post of intermediate metal support of lattice type of overhead power transmission lines. The fastening unit for self-supporting optical cable reduces metal consumption, and lightens the design of the product without losing its functional load-bearing capacity. The fastening unit for self-supporting optical cable achieves versatility, easy installation and lightweight design. The reinforcing washer is made in a square shape to increase the strength of the through end hole located in the end portion of the shelf of element. DESCRIPTION OF DRAWING(S) - The drawing shows a top view of the fastening unit for self-supporting optical cable with four hooks. 1Short corner element 2Extended corner element 3Reinforcing washer 4Hook bolt 5Nut
IPC 分类号	H02G-007/05
国家	俄罗斯
专业领域	能源矿产
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/15080
专题	中国科学院新疆生态与地理研究所
作者单位	ZUMMER LLC (ZUMM-Non-standard)
推荐引用方式 GB/T 7714	GUBKIN I I,SAVINYKH A A,POPOVA N S. Fastening unit for self-supporting optical cable used on overhead communication lines, power transmission lines (PTL) or other building structures, has short corner element shelf that is fixed to it by welding and ensures arrangement of bent ends of hook bolts towards each other. RU231036-U1[P]. 2024.

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