a.工作原理:
重zhong錘chui式shi電dian纜lan卷juan線xian筒tong是shi利li用yong重zhong錘chui被bei提ti升sheng而er儲chu能neng的de原yuan理li,自zi動dong卷juan取qu電dian纜lan的de機ji械xie裝zhuang置zhi。當dang拉la出chu電dian纜lan時shi,帶dai動dong電dian纜lan卷juan盤pan旋xuan轉zhuan,從cong而er帶dai動dong與yu電dian纜lan卷juan筒tong同tong軸zhou相xiang聯lian的de鋼gang絲si繩sheng卷juan筒tong轉zhuan動dong,提ti升sheng重zhong錘chui而er儲chu存cun勢shi能neng。當dang卷juan筒tong需xu卷juan取qu電dian纜lan時shi,重zhong錘chui下xia降jiang釋shi放fang勢shi能neng,在zai鋼gang絲si繩sheng張zhang力li作zuo用yong下xia,帶dai動dong與yu鋼gang絲si繩sheng卷juan筒tong同tong軸zhou相xiang聯lian的de電dian纜lan卷juan盤pan轉zhuan動dong,同tong步bu卷juan取qu電dian纜lan。
b.性能及特點:
結構簡單,性能穩定可靠,安裝維護方便。
c.適用範圍:
適用電纜:截麵積25~50mm2電纜;
卷繞長度:小於50m;
適用設備:特別適用於惡劣工況,如各種鋼包車、鐵水車、渣盤車等冶金車輛和礦山車輛。
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