连接金具是用于绝缘子连接成串及金具与金具的连接，它承受机械载荷。将绝缘子、悬垂线夹、耐张线夹及防护金具等连接组合成悬垂或耐张串(组)的金具称为连接金具，连接金具是架空输电线路金具中最为庞杂的一种电力金具。连接金具用来将悬式绝缘子组装成串，悬挂在杆塔横担上。

按照安装的不同，分专用连接金具和通用连接金具两大类，专用连接金具指绝缘子相连的球头挂环和碗头挂板。通用连接金具使用各种情况，其型号规格按荷重吨位分级。连接金具的一些常用产品有：直角挂板、延长环、球头挂环、U型挂环、碗头挂板、联板、平行挂板、DB型调整板。

专用连接金具的“球-窝”连接是根据绝缘子的结构特点设计，用于绝缘子之间、或绝缘子与其他金具之间直接连接。

用“球-窝”连接绝缘子后，再用球头挂环，碗头挂板将绝缘子、悬垂线夹、耐张线夹及防护金具等连接组合成悬垂或耐张串(组)

球头挂环

碗头挂板

球窝

直角挂板

延长环

U型挂环

联板

平行挂板

DB型调整板

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莫灵幸3452直径为100mm的OPGW光缆耐张线夹型号是多少? -
刁帖定17532936379 ______ 没有那么大的直径吧 如果是截面积的话 ONY 1410

莫灵幸3452LGJ - - 300/50的导线用什么型号的耐张线夹合适?
刁帖定17532936379 ______ NY-300/50 NB-300/25A(B) NY-300/50.1 NY-300/50 三种型号

莫灵幸3452LGJ - 120/20导线用什么耐张线夹 -
刁帖定17532936379 ______ 耐张线夹 NLL-1 采纳

莫灵幸3452NEK - T楔型耐张线夹及绝缘罩用途? -
刁帖定17532936379 ______ NEK-T系列楔形耐张线夹,适用于架空电力线路上,将导线规定在耐张杆的绝缘子上,从而将架空绝缘铜导线固定或拉紧,绝缘罩与耐张线夹配套使用,起绝缘防护作用. 耐张线夹(tension clamp,strain clamp,dead-end clamp),用于固定导...

莫灵幸3452电力金具中耐张线夹NY - 300H、NY - 50G、NY - 55G的铝管钢管的外径? -
刁帖定17532936379 ______ NY-300H吗 是不是错了 只有HY-300/70HG 适应导线LHBGJ-300/70的 NY-50G适应9.0钢铰线外径 NY-55G适应9.6钢铰线外径 我是做电力金具的 这东西卖得少只能帮你这么多了 呵呵

莫灵幸3452连接NY耐张线夹需要什么 -
刁帖定17532936379 ______ 这是液压型的耐张线夹,施工时需要液压机.金具串连接的话,和NLD螺栓型耐张线夹一样.

莫灵幸3452架空线路常用金具有哪些?
刁帖定17532936379 ______ 常用的金具分类如下:(1) 支持金具.为导地线支撑的悬垂线夹,如普通的带碗头挂板或带U型 挂板式的悬垂线夹、防电晕悬垂线夹、节能型悬垂线夹、提包式悬垂线夹...

莫灵幸3452某220kV架空送电线路,导线为LGJ一300/40,可选用下列哪些... - 上学吧
刁帖定17532936379 ______ NXL自锁式耐张线夹价钱是43元/个

莫灵幸3452NEK - T楔型耐张线夹及绝缘罩用途?
刁帖定17532936379 ______ 用途:NEK-T系列楔形耐张线夹,适用于架空电力线路上,将导线规定在耐张杆的绝缘子上,从而将架空绝缘铜导线固定或拉紧,绝缘罩与耐张线夹配套使用,起绝缘防护作用.网上采购的,还有价格优势的.百度一下“传奇商务在线 ”这个网站号称一站式工业电器采购平台