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TSG T7001-2009《電(dian)(dian)梯(ti)監督檢(jian)驗(yan)(yan)(yan)和定(ding)期(qi)檢(jian)驗(yan)(yan)(yan)規(gui) 則——曳引與強制(zhi)驅(qu)動(dong)(dong)電(dian)(dian)梯(ti)》第(di)2.11項(xiang)要(yao)(yao)(yao)求(qiu)：“使用(yong)(yong)(yong)(yong)(yong)周 期(qi)達到2年的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)梯(ti)，或(huo)者(zhe)(zhe)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)作(zuo)(zuo)出(chu)現(xian)(xian)(xian)(xian)異常(chang)(chang)、限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi) 各調節部位封(feng)記損壞(huai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)梯(ti)，應(ying)當由(you)(you)經許可(ke)(ke)(ke)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)梯(ti)檢(jian)驗(yan)(yan)(yan) 機(ji)(ji)(ji)(ji)構(gou)或(huo)者(zhe)(zhe)電(dian)(dian)梯(ti)生產(chan)單(dan)位對限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)進(jin)(jin)(jin)(jin)行(xing)(xing)動(dong)(dong)作(zuo)(zuo)速(su)(su)(su)(su)(su)(su)度(du)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)，并 且(qie)由(you)(you)該(gai)單(dan)位出(chu)具(ju)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)報(bao)告。” 1電(dian)(dian)梯(ti)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)實(shi)現(xian)(xian)(xian)(xian)途徑(jing)在(zai)(zai)(zai)(zai)實(shi)際(ji)檢(jian)驗(yan)(yan)(yan)工(gong)(gong)作(zuo)(zuo)中(zhong)，檢(jian)驗(yan)(yan)(yan)機(ji)(ji)(ji)(ji)構(gou)或(huo)生產(chan)單(dan)位對限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi) 進(jin)(jin)(jin)(jin)行(xing)(xing)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)主(zhu)要(yao)(yao)(yao)有(you)以(yi)(yi)下(xia)(xia)兩(liang)種(zhong)(zhong)方(fang)(fang)(fang)(fang)(fang)式。 (1) 在(zai)(zai)(zai)(zai)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)測(ce)試(shi)儀上(shang)(shang)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)。在(zai)(zai)(zai)(zai)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)測(ce)試(shi)儀上(shang)(shang)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan) 需(xu)要(yao)(yao)(yao)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)未安(an)裝(zhuang)在(zai)(zai)(zai)(zai)現(xian)(xian)(xian)(xian)場(chang)。而(er)(er)定(ding)期(qi)檢(jian)驗(yan)(yan)(yan)電(dian)(dian)梯(ti)時(shi)，如果采 用(yong)(yong)(yong)(yong)(yong)此(ci)(ci)種(zhong)(zhong)方(fang)(fang)(fang)(fang)(fang)式必(bi)須拆裝(zhuang)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)，成本較(jiao)高，費(fei)工(gong)(gong)費(fei)時(shi)。電(dian)(dian) 梯(ti)在(zai)(zai)(zai)(zai)此(ci)(ci)期(qi)間(jian)只(zhi)能(neng)(neng)停用(yong)(yong)(yong)(yong)(yong)，給(gei)用(yong)(yong)(yong)(yong)(yong)戶(hu)帶來不(bu)(bu)便(bian)。因(yin)(yin)(yin)(yin)此(ci)(ci)，這(zhe)種(zhong)(zhong)方(fang)(fang)(fang)(fang)(fang) 式校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)一(yi)般(ban)都是(shi)(shi)(shi)電(dian)(dian)梯(ti)未出(chu)廠時(shi)使用(yong)(yong)(yong)(yong)(yong)。 (2) 現(xian)(xian)(xian)(xian)場(chang)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)。現(xian)(xian)(xian)(xian)場(chang)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)不(bu)(bu)需(xu)要(yao)(yao)(yao)移(yi)動(dong)(dong)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)安(an)裝(zhuang)位置， 借助無極調速(su)(su)(su)(su)(su)(su)電(dian)(dian)鉆帶動(dong)(dong)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)轉(zhuan)動(dong)(dong)，利用(yong)(yong)(yong)(yong)(yong)轉(zhuan)速(su)(su)(su)(su)(su)(su)表測(ce)量動(dong)(dong) 作(zuo)(zuo)速(su)(su)(su)(su)(su)(su)度(du)，從(cong)而(er)(er)簡單(dan)快捷(jie)地(di)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)。這(zhe)種(zhong)(zhong)方(fang)(fang)(fang)(fang)(fang)式能(neng)(neng)降低(di) 成本，方(fang)(fang)(fang)(fang)(fang)便(bian)用(yong)(yong)(yong)(yong)(yong)戶(hu)。目(mu)前定(ding)期(qi)檢(jian)驗(yan)(yan)(yan)電(dian)(dian)梯(ti)時(shi)一(yi)般(ban)都是(shi)(shi)(shi)采用(yong)(yong)(yong)(yong)(yong)現(xian)(xian)(xian)(xian) 場(chang)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)。但(dan)是(shi)(shi)(shi)讓電(dian)(dian)梯(ti)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)以(yi)(yi)最省(sheng)力(li)(li)、最高效安(an) 全的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)(fang)(fang)(fang)法(fa)(fa)脫(tuo)(tuo)離繩(sheng)(sheng)(sheng)(sheng)(sheng)槽，是(shi)(shi)(shi)現(xian)(xian)(xian)(xian)場(chang)檢(jian)驗(yan)(yan)(yan)要(yao)(yao)(yao)解決的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)問題。 2常(chang)(chang)用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)梯(ti)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)脫(tuo)(tuo)繩(sheng)(sheng)(sheng)(sheng)(sheng)方(fang)(fang)(fang)(fang)(fang)法(fa)(fa) 2.1限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)現(xian)(xian)(xian)(xian)場(chang)拆卸把底(di)坑張(zhang)緊(jin)(jin)(jin)輪(lun)卸下(xia)(xia)或(huo)墊(dian)高，將活動(dong)(dong)端(duan)(duan)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng) 用(yong)(yong)(yong)(yong)(yong)繩(sheng)(sheng)(sheng)(sheng)(sheng)卡或(huo)其(qi)(qi)(qi)(qi)它(ta)裝(zhuang)置可(ke)(ke)(ke)靠(kao)地(di)固(gu)定(ding)在(zai)(zai)(zai)(zai)轎(jiao)頂護攔(lan)上(shang)(shang)，之后拆繩(sheng)(sheng)(sheng)(sheng)(sheng) 頭，從(cong)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)上(shang)(shang)卸下(xia)(xia)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)，在(zai)(zai)(zai)(zai)現(xian)(xian)(xian)(xian)場(chang)對限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)進(jin)(jin)(jin)(jin)行(xing)(xing)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)。此(ci)(ci)方(fang)(fang)(fang)(fang)(fang)法(fa)(fa)效率低(di)、耗時(shi)耗力(li)(li)、危險性(xing)較(jiao)大(da)(da)(da)(da)(da)(da)，操(cao)作(zuo)(zuo)人(ren)員 蔣(jiang)裕文，深圳市特種(zhong)(zhong)設(she)備(bei)安(an)全檢(jian)驗(yan)(yan)(yan)研究院易發生事故。這(zhe)種(zhong)(zhong)方(fang)(fang)(fang)(fang)(fang)法(fa)(fa)一(yi)般(ban)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)無機(ji)(ji)(ji)(ji)房(fang)電(dian)(dian)梯(ti)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)。 2.2在(zai)(zai)(zai)(zai)底(di)坑墊(dian)高張(zhang)緊(jin)(jin)(jin)輪(lun)，進(jin)(jin)(jin)(jin)行(xing)(xing)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)提拉(la)在(zai)(zai)(zai)(zai)底(di)坑墊(dian)高張(zhang)緊(jin)(jin)(jin)輪(lun)，進(jin)(jin)(jin)(jin)行(xing)(xing)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)提拉(la)，此(ci)(ci)方(fang)(fang)(fang)(fang)(fang) 法(fa)(fa)需(xu)要(yao)(yao)(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)人(ren)手多(duo)，操(cao)作(zuo)(zuo)不(bu)(bu)便(bian)，效率也較(jiao)低(di)，一(yi)般(ban)很少(shao)使用(yong)(yong)(yong)(yong)(yong)。 2.3在(zai)(zai)(zai)(zai)機(ji)(ji)(ji)(ji)房(fang)用(yong)(yong)(yong)(yong)(yong)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)夾(jia)(jia)(jia)住(zhu)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)轎(jiao)廂空載，先(xian)將轎(jiao)廂停在(zai)(zai)(zai)(zai)上(shang)(shang)端(duan)(duan)站以(yi)(yi)下(xia)(xia)1 ~ 2m，在(zai)(zai)(zai)(zai) 機(ji)(ji)(ji)(ji)房(fang)地(di)板(ban)上(shang)(shang)用(yong)(yong)(yong)(yong)(yong)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)夾(jia)(jia)(jia)住(zhu)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)與底(di)坑張(zhang)緊(jin)(jin)(jin)輪(lun)連接(jie)端(duan)(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de) 鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)，電(dian)(dian)梯(ti)以(yi)(yi)檢(jian)修速(su)(su)(su)(su)(su)(su)度(du)上(shang)(shang)行(xing)(xing)400mm左(zuo)右，限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang) 絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)將自動(dong)(dong)松弛，停止電(dian)(dian)梯(ti)運行(xing)(xing)，斷開主(zhu)電(dian)(dian)源及備(bei)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian) 源開關，使鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)脫(tuo)(tuo)離限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)輪(lun)。對于(yu)(yu)機(ji)(ji)(ji)(ji)械(xie)操(cao)縱轎(jiao)廂上(shang)(shang) 行(xing)(xing)超速(su)(su)(su)(su)(su)(su)保(bao)護裝(zhuang)置減速(su)(su)(su)(su)(su)(su)元(yuan)件的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)，還應(ying)解除限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)與 減速(su)(su)(su)(su)(su)(su)元(yuan)件的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)械(xie)聯動(dong)(dong)。一(yi)般(ban)情況下(xia)(xia)，這(zhe)種(zhong)(zhong)方(fang)(fang)(fang)(fang)(fang)法(fa)(fa)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)人(ren)員只(zhi)需(xu)要(yao)(yao)(yao)在(zai)(zai)(zai)(zai)電(dian)(dian)梯(ti)機(ji)(ji)(ji)(ji)房(fang) 即可(ke)(ke)(ke)完(wan)成限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)校(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)工(gong)(gong)作(zuo)(zuo)，需(xu)要(yao)(yao)(yao)配合的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)人(ren)少(shao)（通(tong)(tong)常(chang)(chang)兩(liang)人(ren) 就夠），而(er)(er)且(qie)不(bu)(bu)費(fei)力(li)(li)，從(cong)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)上(shang)(shang)取(qu)(qu)下(xia)(xia)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)間(jian)較(jiao)短， 因(yin)(yin)(yin)(yin)此(ci)(ci)是(shi)(shi)(shi)目(mu)前應(ying)用(yong)(yong)(yong)(yong)(yong)較(jiao)多(duo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)(fang)(fang)(fang)法(fa)(fa)。但(dan)是(shi)(shi)(shi)該(gai)方(fang)(fang)(fang)(fang)(fang)法(fa)(fa)由(you)(you)于(yu)(yu)使用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)夾(jia)(jia)(jia) 持(chi)(chi)工(gong)(gong)具(ju)是(shi)(shi)(shi)市場(chang)上(shang)(shang)購買的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)通(tong)(tong)用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)，盡管這(zhe)種(zhong)(zhong)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian) 具(ju)有(you)夾(jia)(jia)(jia)緊(jin)(jin)(jin)力(li)(li)大(da)(da)(da)(da)(da)(da)、自鎖緊(jin)(jin)(jin)功能(neng)(neng)等特點，但(dan)用(yong)(yong)(yong)(yong)(yong)其(qi)(qi)(qi)(qi)來夾(jia)(jia)(jia)緊(jin)(jin)(jin)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su) 器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)，卻(que)有(you)以(yi)(yi)下(xia)(xia)缺點。 (1)這(zhe)種(zhong)(zhong)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)鉗(qian)(qian)(qian)(qian)刀(dao)(dao)口(kou)(kou)方(fang)(fang)(fang)(fang)(fang)向是(shi)(shi)(shi)設(she)計防(fang)止所(suo)夾(jia)(jia)(jia)物體轉(zhuan)動(dong)(dong) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，鉗(qian)(qian)(qian)(qian)刀(dao)(dao)口(kou)(kou)內設(she)計了防(fang)止物體轉(zhuan)動(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)齒(chi)狀(zhuang)結構(gou)。而(er)(er)用(yong)(yong)(yong)(yong)(yong)其(qi)(qi)(qi)(qi) 來夾(jia)(jia)(jia)緊(jin)(jin)(jin)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)，是(shi)(shi)(shi)防(fang)止限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)沿鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)產(chan) 生滑動(dong)(dong)，大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)鉗(qian)(qian)(qian)(qian)口(kou)(kou)與鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)接(jie)觸面(mian)積小(xiao)(xiao)及鉗(qian)(qian)(qian)(qian)刀(dao)(dao)口(kou)(kou)內齒(chi) 狀(zhuang)結構(gou)，容易夾(jia)(jia)(jia)傷鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)。 (2)目(mu)前，最常(chang)(chang)用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)直(zhi)徑(jing)是(shi)(shi)(shi)8mm, 少(shao)量鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)直(zhi)徑(jing)是(shi)(shi)(shi)6mm，而(er)(er)常(chang)(chang)見的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)最小(xiao)(xiao)鉗(qian)(qian)(qian)(qian)刀(dao)(dao)口(kou)(kou) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)尺寸均大(da)(da)(da)(da)(da)(da)于(yu)(yu)上(shang)(shang)述(shu)尺寸。因(yin)(yin)(yin)(yin)此(ci)(ci)，實(shi)際(ji)夾(jia)(jia)(jia)緊(jin)(jin)(jin)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)時(shi)要(yao)(yao)(yao)用(yong)(yong)(yong)(yong)(yong) 布或(huo)其(qi)(qi)(qi)(qi)它(ta)軟性(xing)物料墊(dian)住(zhu)，操(cao)作(zuo)(zuo)麻煩且(qie)不(bu)(bu)可(ke)(ke)(ke)靠(kao)。 (3)由(you)(you)于(yu)(yu)市場(chang)上(shang)(shang)銷(xiao)售的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)不(bu)(bu)是(shi)(shi)(shi)專用(yong)(yong)(yong)(yong)(yong)工(gong)(gong)具(ju)，在(zai)(zai)(zai)(zai)夾(jia)(jia)(jia)緊(jin)(jin)(jin) 鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)時(shi)，因(yin)(yin)(yin)(yin)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)鉗(qian)(qian)(qian)(qian)口(kou)(kou)中(zhong)心與其(qi)(qi)(qi)(qi)前端(duan)(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)距離較(jiao)小(xiao)(xiao)，通(tong)(tong) 常(chang)(chang)小(xiao)(xiao)于(yu)(yu)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)通(tong)(tong)向井道的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)繩(sheng)(sheng)(sheng)(sheng)(sheng)孔的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)半徑(jing)，因(yin)(yin)(yin)(yin)此(ci)(ci)，當大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian) 夾(jia)(jia)(jia)緊(jin)(jin)(jin)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)時(shi)，在(zai)(zai)(zai)(zai)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)向下(xia)(xia)拉(la)力(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)下(xia)(xia)，大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)會 翹起（如圖(tu)1所(suo)示(shi)），嚴重影響其(qi)(qi)(qi)(qi)夾(jia)(jia)(jia)緊(jin)(jin)(jin)可(ke)(ke)(ke)靠(kao)性(xing)。為(wei)(wei)(wei)(wei)(wei)消(xiao)除此(ci)(ci) 現(xian)(xian)(xian)(xian)象，通(tong)(tong)常(chang)(chang)需(xu)要(yao)(yao)(yao)一(yi)個人(ren)踩(cai)住(zhu)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)端(duan)(duan)，以(yi)(yi)保(bao)持(chi)(chi)其(qi)(qi)(qi)(qi)水 平狀(zhuang)態。 3大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)改(gai)(gai)進(jin)(jin)(jin)(jin)鑒于(yu)(yu)上(shang)(shang)述(shu)原因(yin)(yin)(yin)(yin)，筆者(zhe)(zhe)對該(gai)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)進(jin)(jin)(jin)(jin)行(xing)(xing)了改(gai)(gai)進(jin)(jin)(jin)(jin)，以(yi)(yi)讓 其(qi)(qi)(qi)(qi)滿(man)足夾(jia)(jia)(jia)緊(jin)(jin)(jin)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)需(xu)要(yao)(yao)(yao)。通(tong)(tong)過了解發現(xian)(xian)(xian)(xian)，現(xian)(xian)(xian)(xian)有(you)市面(mian)上(shang)(shang)銷(xiao)售的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)通(tong)(tong)常(chang)(chang)選用(yong)(yong)(yong)(yong)(yong) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)材(cai)料是(shi)(shi)(shi)優質A3鋼(gang)(gang)(gang)(gang)，其(qi)(qi)(qi)(qi)焊(han)接(jie)性(xing)能(neng)(neng)較(jiao)好(hao)(hao)，因(yin)(yin)(yin)(yin)此(ci)(ci)，針對本 文第(di)2.3節中(zhong)第(di)（1)、（2)點提到的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)問題，筆者(zhe)(zhe)取(qu)(qu)用(yong)(yong)(yong)(yong)(yong)內徑(jing) 為(wei)(wei)(wei)(wei)(wei)12mm、厚度(du)為(wei)(wei)(wei)(wei)(wei)2.5mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)膨脹螺(luo)栓套的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)部分材(cai)料（圖(tu) 2中(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)1)作(zuo)(zuo)為(wei)(wei)(wei)(wei)(wei)弧形夾(jia)(jia)(jia)緊(jin)(jin)(jin)裝(zhuang)置焊(han)接(jie)在(zai)(zai)(zai)(zai)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)鉗(qian)(qian)(qian)(qian)刀(dao)(dao)口(kou)(kou)上(shang)(shang)。 焊(han)接(jie)時(shi)夾(jia)(jia)(jia)住(zhu)8mm直(zhi)徑(jing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)栓進(jin)(jin)(jin)(jin)行(xing)(xing)焊(han)接(jie)，以(yi)(yi)保(bao)證(zheng)其(qi)(qi)(qi)(qi)制(zhi)作(zuo)(zuo) 精度(du)。針對該(gai)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)鉗(qian)(qian)(qian)(qian)口(kou)(kou)中(zhong)心與其(qi)(qi)(qi)(qi)前端(duan)(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)距離較(jiao)小(xiao)(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)情 況，筆者(zhe)(zhe)在(zai)(zai)(zai)(zai)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)定(ding)臂（圖(tu)2中(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)3)前端(duan)(duan)焊(han)接(jie)一(yi)段長(chang)為(wei)(wei)(wei)(wei)(wei) 實(shi)踐證(zheng)明(ming)：用(yong)(yong)(yong)(yong)(yong)該(gai)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)夾(jia)(jia)(jia)緊(jin)(jin)(jin)兩(liang)種(zhong)(zhong)常(chang)(chang)見的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)同型號規(gui) 格、均為(wei)(wei)(wei)(wei)(wei)對夾(jia)(jia)(jia)緊(jin)(jin)(jin)力(li)(li)要(yao)(yao)(yao)求(qiu)較(jiao)大(da)(da)(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)31層站電(dian)(dian)梯(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)50mm、直(zhi)徑(jing)為(wei)(wei)(wei)(wei)(wei)8mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)栓（圖(tu)2中(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)2)，以(yi)(yi)保(bao)證(zheng)夾(jia)(jia)(jia)持(chi)(chi) 鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)時(shi)，大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)處于(yu)(yu)水平穩(wen)定(ding)狀(zhuang)態。 絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)，可(ke)(ke)(ke)方(fang)(fang)(fang)(fang)(fang)便(bian)、可(ke)(ke)(ke)靠(kao)地(di)將其(qi)(qi)(qi)(qi)夾(jia)(jia)(jia)緊(jin)(jin)(jin)，從(cong)而(er)(er)取(qu)(qu)下(xia)(xia)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)（如 圖(tu)3所(suo)示(shi)）。 4大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)改(gai)(gai)進(jin)(jin)(jin)(jin)制(zhi)作(zuo)(zuo)及其(qi)(qi)(qi)(qi)夾(jia)(jia)(jia)緊(jin)(jin)(jin)限(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)速(su)(su)(su)(su)(su)(su)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)鋼(gang)(gang)(gang)(gang)絲(si)(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特點新型大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)改(gai)(gai)進(jin)(jin)(jin)(jin)制(zhi)作(zuo)(zuo)簡單(dan)，工(gong)(gong)藝(yi)性(xing)好(hao)(hao)，成本較(jiao)低(di), 改(gai)(gai)進(jin)(jin)(jin)(jin)材(cai)料容易獲取(qu)(qu)。改(gai)(gai)進(jin)(jin)(jin)(jin)后的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)(da)(da)(da)力(li)(li)鉗(qian)(qian)(qian)(qian)夾(jia)(jia)(jia)緊(jin)(jin)(jin)可(ke)(ke)(ke)靠(kao)且(qie)容易操(cao) 作(zuo)(zuo)，結構(gou)尺寸小(xiao)(xiao)，便(bian)于(yu)(yu)攜帶。_