一、電纜剪是什么剪刀
電(dian)纜(lan)(lan)剪,顧名思(si)義就(jiu)是用(yong)(yong)(yong)來剪切電(dian)纜(lan)(lan)的剪刀,是一種大型剪刀,利用(yong)(yong)(yong)杠桿原理(li)和壓強(qiang)與面積成反比的原理(li)工(gong)(gong)作,采用(yong)(yong)(yong)高碳鋼(gang)(gang)(gang)鎢合金鋼(gang)(gang)(gang)刀片(pian),適用(yong)(yong)(yong)于剪切高壓PE線(xian)(xian)、IV電(dian)纜(lan)(lan)線(xian)(xian)、電(dian)話線(xian)(xian),廣泛應用(yong)(yong)(yong)于港口、電(dian)力、鋼(gang)(gang)(gang)鐵、造船、石油化(hua)工(gong)(gong)、礦山(shan)、鐵路、建筑、冶(ye)金化(hua)工(gong)(gong)、汽車(che)制(zhi)造、塑料機(ji)械、工(gong)(gong)業控制(zhi)、公路、大件(jian)運輸(shu)、管(guan)道(dao)(dao)輔設(she)(she)、邊坡隧道(dao)(dao)、井(jing)道(dao)(dao)治理(li)防護(hu)、海上救助、海洋工(gong)(gong)程(cheng)、機(ji)場建設(she)(she)、橋梁、航(hang)空、航(hang)天、場館(guan)等重(zhong)要(yao)行業以及各種基礎建設(she)(she)工(gong)(gong)程(cheng)所需的機(ji)械設(she)(she)備(bei)。
二、電纜剪有哪些種類
電(dian)(dian)纜(lan)剪作(zuo)為一種(zhong)(zhong)大型(xing)剪刀(dao)(dao),首先發明出使(shi)用(yong)的(de)是手動電(dian)(dian)纜(lan)剪刀(dao)(dao),隨著技術的(de)發展(zhan),為加強(qiang)電(dian)(dian)纜(lan)剪的(de)強(qiang)度、方便性又逐漸發展(zhan)出棘(ji)輪(lun)電(dian)(dian)纜(lan)剪、液(ye)壓電(dian)(dian)纜(lan)剪、電(dian)(dian)動液(ye)壓電(dian)(dian)纜(lan)剪、全電(dian)(dian)動電(dian)(dian)纜(lan)剪等多種(zhong)(zhong)。各種(zhong)(zhong)電(dian)(dian)纜(lan)剪刀(dao)(dao)的(de)種(zhong)(zhong)類主要有:
1、手動電纜剪刀
手動(dong)電纜(lan)(lan)剪形似普通(tong)的剪刀(dao),只(zhi)是(shi)體型(xing)更(geng)大,握(wo)柄更(geng)長,刀(dao)口更(geng)堅硬(ying),能(neng)輕松剪斷小型(xing)電纜(lan)(lan),但對于大型(xing)電纜(lan)(lan)通(tong)常很難(nan)剪斷,而且需(xu)要(yao)很大的手力,因此逐漸(jian)被淘汰。
2、棘輪電纜剪刀
棘輪(lun)電(dian)(dian)纜剪是一種能夠快速對(dui)電(dian)(dian)纜進行剪切(qie)的(de)(de)手動(dong)(dong)工(gong)具,由(you)握柄(bing)裝(zhuang)(zhuang)(zhuang)置、剪切(qie)裝(zhuang)(zhuang)(zhuang)置及(ji)推(tui)進裝(zhuang)(zhuang)(zhuang)置三部(bu)分(fen)組成(cheng),采用機械棘輪(lun)結構,借助兩(liang)個(ge)齒(chi)(chi)輪(lun)傳動(dong)(dong),帶動(dong)(dong)活(huo)動(dong)(dong)刀體(ti)上的(de)(de)卡(ka)齒(chi)(chi)往前推(tui)進,使(shi)活(huo)動(dong)(dong)刀體(ti)與固定刀體(ti)的(de)(de)刀鋒部(bu)所形成(cheng)的(de)(de)圓形部(bu)漸次縮小,以達(da)到剪切(qie)的(de)(de)功效。
3、電纜液壓剪刀
液(ye)壓電(dian)纜剪(jian)刀(dao)由夾(jia)具卡(ka)槽、鏈環槽、動(dong)(dong)刀(dao)導(dao)向(xiang)槽、靜刀(dao)導(dao)向(xiang)槽、液(ye)壓缸(gang)等部分組成(cheng),其原理是(shi)在使用時先將(jiang)(jiang)被剪(jian)的(de)鏈環放(fang)入鏈環槽內,再向(xiang)缸(gang)體內注入高壓液(ye)體,在液(ye)壓力的(de)作(zuo)用下,柱塞推動(dong)(dong)動(dong)(dong)刀(dao)移(yi)動(dong)(dong),與(yu)靜刀(dao)配(pei)合(he)形成(cheng)剪(jian)切力將(jiang)(jiang)圓環鏈剪(jian)斷,分為手動(dong)(dong)液(ye)壓剪(jian)刀(dao)和電(dian)動(dong)(dong)液(ye)壓剪(jian)刀(dao)兩大類。
4、電動電纜剪刀
電(dian)(dian)動(dong)(dong)電(dian)(dian)纜(lan)(lan)剪(jian)是一種采用(yong)電(dian)(dian)動(dong)(dong)模式(shi)的電(dian)(dian)纜(lan)(lan)剪(jian)切鉗,采用(yong)鋰電(dian)(dian)池作(zuo)為動(dong)(dong)力源,能輕松剪(jian)短大型電(dian)(dian)纜(lan)(lan)。
三、電纜剪刀型號大全
電纜剪(jian)刀的型(xing)號有多(duo)種,不同型(xing)號的剪(jian)刀適用于剪(jian)切不同大小(xiao)、不同材質的電纜:
J-13:剪(jian)斷(duan)150mm2鋼(gang)絞線(xian),720mm2鋼(gang)芯鋁絞線(xian),嚴禁剪(jian)切銅鋁電纜。
J-25:剪斷150mm2鋼(gang)絞線(xian),800mm2鋼(gang)芯(xin)鋁(lv)絞線(xian),嚴(yan)禁剪切銅鋁(lv)電纜。
J-30:剪(jian)斷100mm2鋼(gang)絞線,630mm2鋼(gang)芯鋁絞線,嚴禁剪(jian)切(qie)銅(tong)鋁電(dian)纜。
J-40:剪斷300mm2以下銅鋁電(dian)纜,嚴禁剪切(qie)鋼(gang)性電(dian)纜。
J-50:剪斷1440mm2以(yi)下鋼芯鋁絞線(xian)。
J-52:剪斷直徑(jing)為(wei)50mm以下銅鋁(lv)電(dian)纜、鎧裝電(dian)纜,嚴禁(jin)剪切鋼性電(dian)纜。
J-75:剪斷3×120mm2,?75mm銅鋁線纜(lan)(lan)、鎧裝電(dian)纜(lan)(lan) 。
J-95:剪斷3×185mm2,?90mm銅鋁芯(xin)鎧裝(zhuang)電纜,,嚴禁剪切鋼性電纜。
J-100:剪(jian)斷3×300mm2及直(zhi)徑100mm以下銅鋁芯鎧裝電纜(lan),嚴禁剪(jian)切(qie)鋼(gang)性(xing)電纜(lan)。
J-130:剪(jian)斷直徑130mm以下銅鋁芯鎧裝電纜(lan),嚴(yan)禁剪(jian)切鋼性電纜(lan)。
J-160:剪斷直徑160mm以(yi)下銅(tong)鋁芯鎧裝電纜,嚴(yan)禁剪切鋼性電纜。
XLJ-D-300:剪斷直徑為40mm或300mm2以下銅鋁電纜(lan)。
XLJ-D-500:剪(jian)斷單芯500mm2內或(huo)者(zhe)直徑(jing)4CM以(yi)內的銅鋁(lv)電纜,嚴(yan)禁剪(jian)切鋼(gang)性電纜。