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一、鉗子的種類有哪些

鉗(qian)(qian)(qian)(qian)子是一(yi)種(zhong)(zhong)用(yong)于夾(jia)持、固定加工工件或者扭轉、彎(wan)曲、剪斷(duan)金(jin)屬絲線(xian)的(de)手(shou)工工具(ju)，在電(dian)工、汽(qi)修(xiu)等(deng)諸多行業都有(you)使用(yong)，它(ta)的(de)種(zhong)(zhong)類眾多，按性(xing)能(neng)可(ke)分為(wei)夾(jia)扭型(xing)、剪切型(xing)、夾(jia)扭剪切型(xing)，按形(xing)狀可(ke)分為(wei)尖(jian)嘴(zui)、扁嘴(zui)、圓嘴(zui)、彎(wan)嘴(zui)、斜嘴(zui)、針(zhen)嘴(zui)、頂切、鋼絲鉗(qian)(qian)(qian)(qian)、花鰓鉗(qian)(qian)(qian)(qian)等(deng)，按用(yong)途可(ke)分為(wei)DIY手(shou)工鉗(qian)(qian)(qian)(qian)、工業級鉗(qian)(qian)(qian)(qian)用(yong)、專用(yong)鉗(qian)(qian)(qian)(qian)等(deng)，按結構(gou)形(xing)式可(ke)分為(wei)穿鰓鉗(qian)(qian)(qian)(qian)、疊鰓鉗(qian)(qian)(qian)(qian)。常用(yong)的(de)鉗(qian)(qian)(qian)(qian)子種(zhong)(zhong)類主要包括(kuo)剝線(xian)鉗(qian)(qian)(qian)(qian)、鋼絲鉗(qian)(qian)(qian)(qian)、水口鉗(qian)(qian)(qian)(qian)、尖(jian)嘴(zui)鉗(qian)(qian)(qian)(qian)、彎(wan)嘴(zui)鉗(qian)(qian)(qian)(qian)、扁嘴(zui)鉗(qian)(qian)(qian)(qian)、斜嘴(zui)鉗(qian)(qian)(qian)(qian)、頂切鉗(qian)(qian)(qian)(qian)、水泵(beng)鉗(qian)(qian)(qian)(qian)、鯉魚鉗(qian)(qian)(qian)(qian)、擋圈鉗(qian)(qian)(qian)(qian)、大(da)力鉗(qian)(qian)(qian)(qian)等(deng)。

二、鉗子多少錢一把

鉗子作為一種工具，有許多不同的種類，有的是一些特殊工種使用的，像電工鉗子、液壓鉗等，也有的是家庭常備的維修工具，比如鋼絲鉗，不同種類的鉗子價格自然也會有所不同，一般普通的家用鉗子大概就十幾二十元到四五十元的樣子，像液壓鉗之類的專業鉗子要貴一些，普遍在一兩百元以上，一些大型的電動液壓鉗甚至要上萬元。大家在選購鉗子的時候，除了考慮種類之外，鉗子的品牌、規格、尺寸、型號等都需要考慮清楚，選擇優質鉗子品牌的產品。

三、鉗子的使用方法有哪些

鉗(qian)(qian)(qian)(qian)子是家庭常用(yong)(yong)的(de)(de)工(gong)(gong)具，可(ke)(ke)以(yi)幫助解決一(yi)些(xie)修理方面的(de)(de)小問題，正常使(shi)(shi)用(yong)(yong)時，用(yong)(yong)右手操作，將(jiang)鉗(qian)(qian)(qian)(qian)口朝(chao)內側(ce)，便(bian)于控(kong)制鉗(qian)(qian)(qian)(qian)切(qie)(qie)部位，用(yong)(yong)小指伸在(zai)鉗(qian)(qian)(qian)(qian)柄(bing)中間(jian)來(lai)抵(di)住鉗(qian)(qian)(qian)(qian)柄(bing)，張開鉗(qian)(qian)(qian)(qian)頭，然后放(fang)到需要去剪(jian)或彎曲材料的(de)(de)位置，用(yong)(yong)力壓下鉗(qian)(qian)(qian)(qian)柄(bing)即可(ke)(ke)。用(yong)(yong)鉗(qian)(qian)(qian)(qian)子切(qie)(qie)剪(jian)電線(xian)、鐵絲等物品的(de)(de)話，一(yi)般是先用(yong)(yong)刀(dao)刃繞表面來(lai)回(hui)割幾下，然后用(yong)(yong)鉗(qian)(qian)(qian)(qian)子輕輕一(yi)扳，鐵絲即被切(qie)(qie)斷；較粗、較硬(ying)的(de)(de)金屬線(xian)可(ke)(ke)以(yi)用(yong)(yong)鉗(qian)(qian)(qian)(qian)子的(de)(de)鍘口來(lai)切(qie)(qie)。鉗(qian)(qian)(qian)(qian)子還可(ke)(ke)以(yi)用(yong)(yong)來(lai)彎曲導線(xian)接頭，用(yong)(yong)鉗(qian)(qian)(qian)(qian)子夾持固定好導線(xian)街頭，將(jiang)線(xian)頭向(xiang)(xiang)左折，然后緊靠螺桿依順(shun)時針(zhen)方向(xiang)(xiang)向(xiang)(xiang)右彎曲即可(ke)(ke)。使(shi)(shi)用(yong)(yong)鉗(qian)(qian)(qian)(qian)子要注意根(gen)據工(gong)(gong)況選(xuan)擇(ze)合適(shi)規格的(de)(de)鉗(qian)(qian)(qian)(qian)子，并注意安(an)全，做(zuo)好鉗(qian)(qian)(qian)(qian)子的(de)(de)保養工(gong)(gong)作等。

四、鉗子是省力杠桿嗎

鉗(qian)子(zi)是運用杠(gang)桿原理工作的(de)(de)，作為(wei)一種工具，它屬于省力(li)(li)(li)杠(gang)桿，因為(wei)它的(de)(de)支點到(dao)重點的(de)(de)距(ju)離小(xiao)于支點到(dao)力(li)(li)(li)點的(de)(de)距(ju)離，所以(yi)永遠是省力(li)(li)(li)的(de)(de)。省力(li)(li)(li)杠(gang)桿的(de)(de)特點是能節省力(li)(li)(li)氣，但(dan)相對比(bi)較(jiao)費距(ju)離，因此(ci)鉗(qian)子(zi)的(de)(de)鉗(qian)柄越長越省力(li)(li)(li)。