或(huo)軸(zhou)(zhou)承(cheng)(cheng)蓋緊固螺栓(shuan)擰緊力矩(ju)(ju)過大造成(cheng)潤(run)滑油無法進(jin)入凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)間(jian)隙，均會造成(cheng)凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)的(de)異(yi)(yi)(yi)常磨(mo)(mo)(mo)(mo)損(sun)。（2）凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)的(de)異(yi)(yi)(yi)常磨(mo)(mo)(mo)(mo)損(sun)會導(dao)致凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)與(yu)(yu)(yu)軸(zhou)(zhou)承(cheng)(cheng)座之(zhi)間(jian)的(de)間(jian)隙增大，凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)運動(dong)(dong)(dong)時(shi)(shi)會發(fa)生軸(zhou)(zhou)向(xiang)位(wei)移，從(cong)而(er)產生異(yi)(yi)(yi)響(xiang)。異(yi)(yi)(yi)常磨(mo)(mo)(mo)(mo)損(sun)還會導(dao)致驅動(dong)(dong)(dong)凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)與(yu)(yu)(yu)液壓(ya)(ya)(ya)(ya)挺(ting)桿之(zhi)間(jian)的(de)間(jian)隙增大，凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)與(yu)(yu)(yu)液壓(ya)(ya)(ya)(ya)挺(ting)桿結合時(shi)(shi)會發(fa)生撞擊，從(cong)而(er)產生異(yi)(yi)(yi)響(xiang)。（3）凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)有(you)(you)時(shi)(shi)會出(chu)現(xian)斷裂等(deng)嚴重(zhong)故障，常見(jian)(jian)原(yuan)因有(you)(you)液壓(ya)(ya)(ya)(ya)挺(ting)桿碎裂或(huo)嚴重(zhong)磨(mo)(mo)(mo)(mo)損(sun)、嚴重(zhong)的(de)潤(run)滑不良、凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)質量(liang)差以(yi)及凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)正(zheng)時(shi)(shi)齒輪(lun)(lun)(lun)(lun)破裂等(deng)。（4）有(you)(you)些情況下(xia)，凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)的(de)故障是人為(wei)原(yuan)因引起的(de)，特別是維修(xiu)發(fa)動(dong)(dong)(dong)機時(shi)(shi)對凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)沒有(you)(you)進(jin)行正(zheng)確的(de)拆(chai)(chai)裝(zhuang)。例如拆(chai)(chai)卸凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)軸(zhou)(zhou)承(cheng)(cheng)蓋時(shi)(shi)用錘子(zi)強力敲擊或(huo)用改錐(zhui)撬壓(ya)(ya)(ya)(ya)，或(huo)安裝(zhuang)軸(zhou)(zhou)承(cheng)(cheng)蓋時(shi)(shi)將位(wei)置(zhi)裝(zhuang)錯(cuo)導(dao)致軸(zhou)(zhou)承(cheng)(cheng)蓋與(yu)(yu)(yu)軸(zhou)(zhou)承(cheng)(cheng)座不匹(pi)配，或(huo)軸(zhou)(zhou)承(cheng)(cheng)蓋緊固螺栓(shuan)擰緊力矩(ju)(ju)過大等(deng)。3、常見(jian)(jian)磨(mo)(mo)(mo)(mo)損(sun)怎樣檢驗(yan)(yan)和修(xiu)復凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)磨(mo)(mo)(mo)(mo)損(sun)主要有(you)(you):軸(zhou)(zhou)線(xian)彎(wan)曲、軸(zhou)(zhou)頸與(yu)(yu)(yu)軸(zhou)(zhou)承(cheng)(cheng)以(yi)及凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)輪(lun)(lun)(lun)(lun)廓和高(gao)度(du)磨(mo)(mo)(mo)(mo)損(sun)等(deng)。原(yuan)因主要是由于(yu)結構細長，工作中凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)與(yu)(yu)(yu)挺(ting)桿接觸面積小、單位(wei)壓(ya)(ya)(ya)(ya)力大和相對滑動(dong)(dong)(dong)速度(du)高(gao)等(deng)造成(cheng)的(de)。檢驗(yan)(yan)凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)的(de)彎(wan)曲度(du)，可將軸(zhou)(zhou)的(de)前后軸(zhou)(zhou)頸置(zhi)于(yu)下(xia)有(you)(you)平板的(de)V形鐵上，然(ran)后用千分表測量(liang)中間(jian)軸(zhou)(zhou)頸的(de)擺(bai)差來確定(ding)。超過允許值(zhi)時(shi)(shi)，應進(jin)行冷壓(ya)(ya)(ya)(ya)校正(zheng)。凸(tu)(tu)(tu)輪(lun)(lun)(lun)(lun)磨(mo)(mo)(mo)(mo)損(sun)的(de)檢驗(yan)(yan)。請勿隨(sui)意拆(chai)(chai)裝(zhuang)，敲擊，以(yi)免影響(xiang)產品(pin)精度(du)。德國預置(zhi)式力矩(ju)(ju)扳手是什么(me)

包括蘑(mo)(mo)(mo)菇(gu)(gu)驅(qu)動(dong)頭(tou)、棘(ji)輪頭(tou)、緩沖(chong)墊(dian)(dian)(dian)圈(quan)(quan)(quan)、固(gu)(gu)定(ding)(ding)銷(xiao)、管(guan)壁、二(er)(er)級(ji)杠(gang)桿(gan)(gan)、彈(dan)(dan)簧(huang)、墊(dian)(dian)(dian)圈(quan)(quan)(quan)、調(diao)(diao)節(jie)螺桿(gan)(gan)、軸(zhou)(zhou)承、第二(er)(er)軸(zhou)(zhou)承、第二(er)(er)墊(dian)(dian)(dian)圈(quan)(quan)(quan)、固(gu)(gu)定(ding)(ding)卡(ka)扣(kou)、鎖定(ding)(ding)齒(chi)、刻(ke)度(du)(du)(du)(du)蓋(gai)(gai)、固(gu)(gu)定(ding)(ding)環(huan)(huan)(huan)、定(ding)(ding)位銷(xiao)、調(diao)(diao)整(zheng)螺栓(shuan)、固(gu)(gu)定(ding)(ding)螺栓(shuan)、視窗(chuang)、刻(ke)度(du)(du)(du)(du)顯示(shi)套(tao)環(huan)(huan)(huan)、鎖定(ding)(ding)視窗(chuang)環(huan)(huan)(huan)、握(wo)把、調(diao)(diao)節(jie)刻(ke)度(du)(du)(du)(du)環(huan)(huan)(huan)、第三墊(dian)(dian)(dian)圈(quan)(quan)(quan)、第四墊(dian)(dian)(dian)圈(quan)(quan)(quan)、后端(duan)(duan)(duan)蓋(gai)(gai)、彈(dan)(dan)簧(huang)、彈(dan)(dan)珠(zhu)、分(fen)刻(ke)度(du)(du)(du)(du)、第五墊(dian)(dian)(dian)圈(quan)(quan)(quan)、第二(er)(er)固(gu)(gu)定(ding)(ding)螺栓(shuan)和(he)防調(diao)(diao)整(zheng)蓋(gai)(gai)，管(guan)壁內設置(zhi)(zhi)有(you)二(er)(er)級(ji)杠(gang)桿(gan)(gan)和(he)調(diao)(diao)節(jie)螺桿(gan)(gan)，二(er)(er)級(ji)杠(gang)桿(gan)(gan)一(yi)端(duan)(duan)(duan)通(tong)過緩沖(chong)墊(dian)(dian)(dian)圈(quan)(quan)(quan)、固(gu)(gu)定(ding)(ding)銷(xiao)與(yu)棘(ji)輪頭(tou)相(xiang)(xiang)(xiang)連，棘(ji)輪頭(tou)上(shang)設置(zhi)(zhi)有(you)蘑(mo)(mo)(mo)菇(gu)(gu)驅(qu)動(dong)頭(tou)，調(diao)(diao)節(jie)螺桿(gan)(gan)一(yi)端(duan)(duan)(duan)套(tao)有(you)彈(dan)(dan)簧(huang)，彈(dan)(dan)簧(huang)之間設置(zhi)(zhi)有(you)墊(dian)(dian)(dian)圈(quan)(quan)(quan)，調(diao)(diao)節(jie)螺桿(gan)(gan)通(tong)過彈(dan)(dan)簧(huang)與(yu)二(er)(er)級(ji)杠(gang)桿(gan)(gan)相(xiang)(xiang)(xiang)連，調(diao)(diao)節(jie)螺桿(gan)(gan)另一(yi)端(duan)(duan)(duan)一(yi)側(ce)套(tao)接有(you)軸(zhou)(zhou)承、第二(er)(er)軸(zhou)(zhou)承、第二(er)(er)墊(dian)(dian)(dian)圈(quan)(quan)(quan)、固(gu)(gu)定(ding)(ding)卡(ka)扣(kou)，固(gu)(gu)定(ding)(ding)卡(ka)扣(kou)、鎖定(ding)(ding)齒(chi)、刻(ke)度(du)(du)(du)(du)蓋(gai)(gai)依(yi)次相(xiang)(xiang)(xiang)固(gu)(gu)定(ding)(ding)，刻(ke)度(du)(du)(du)(du)蓋(gai)(gai)通(tong)過固(gu)(gu)定(ding)(ding)環(huan)(huan)(huan)、定(ding)(ding)位銷(xiao)、調(diao)(diao)整(zheng)螺栓(shuan)、固(gu)(gu)定(ding)(ding)螺栓(shuan)與(yu)視窗(chuang)一(yi)端(duan)(duan)(duan)相(xiang)(xiang)(xiang)固(gu)(gu)定(ding)(ding)，視窗(chuang)另一(yi)端(duan)(duan)(duan)通(tong)過刻(ke)度(du)(du)(du)(du)顯示(shi)套(tao)環(huan)(huan)(huan)、鎖定(ding)(ding)視窗(chuang)環(huan)(huan)(huan)與(yu)握(wo)把一(yi)端(duan)(duan)(duan)固(gu)(gu)定(ding)(ding)連接，握(wo)把另一(yi)端(duan)(duan)(duan)與(yu)調(diao)(diao)節(jie)刻(ke)度(du)(du)(du)(du)環(huan)(huan)(huan)相(xiang)(xiang)(xiang)連，調(diao)(diao)節(jie)刻(ke)度(du)(du)(du)(du)環(huan)(huan)(huan)通(tong)過第三墊(dian)(dian)(dian)圈(quan)(quan)(quan)、第四墊(dian)(dian)(dian)圈(quan)(quan)(quan)與(yu)后端(duan)(duan)(duan)蓋(gai)(gai)一(yi)端(duan)(duan)(duan)相(xiang)(xiang)(xiang)連，后端(duan)(duan)(duan)蓋(gai)(gai)另一(yi)端(duan)(duan)(duan)通(tong)過第二(er)(er)彈(dan)(dan)簧(huang)、彈(dan)(dan)珠(zhu)與(yu)分(fen)刻(ke)度(du)(du)(du)(du)相(xiang)(xiang)(xiang)連，分(fen)刻(ke)度(du)(du)(du)(du)通(tong)過第五墊(dian)(dian)(dian)圈(quan)(quan)(quan)、第二(er)(er)固(gu)(gu)定(ding)(ding)螺栓(shuan)和(he)防調(diao)(diao)整(zheng)蓋(gai)(gai)相(xiang)(xiang)(xiang)連。作為(wei)推薦，所述的蘑(mo)(mo)(mo)菇(gu)(gu)驅(qu)動(dong)頭(tou)上(shang)設置(zhi)(zhi)有(you)標簽(qian)。作為(wei)推薦，所述的視窗(chuang)兩側(ce)分(fen)別設置(zhi)(zhi)有(you)視窗(chuang)玻璃(li)、時間刻(ke)度(du)(du)(du)(du)。上(shang)海(hai)力(li)矩(ju)扳手批(pi)發價當檢(jian)定(ding)(ding)儀數(shu)值＞100N，即偏大，在(zai)調(diao)(diao)試孔卸(xie)力(li)。

本實(shi)用(yong)(yong)(yong)(yong)(yong)新(xin)(xin)型涉(she)及的(de)(de)(de)是(shi)(shi)扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)領域，具體涉(she)及一(yi)(yi)種(zhong)手(shou)動扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)。背景技術(shu)(shu)：扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)是(shi)(shi)一(yi)(yi)個準確的(de)(de)(de)精(jing)密測(ce)試儀(yi)器，扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)用(yong)(yong)(yong)(yong)(yong)于(yu)對(dui)擰緊工藝(yi)有(you)嚴格(ge)要求(qiu)的(de)(de)(de)裝配線，使產(chan)(chan)品各個緊固(gu)件扭(niu)(niu)(niu)矩(ju)值一(yi)(yi)致，生(sheng)產(chan)(chan)出來的(de)(de)(de)產(chan)(chan)品質量有(you)保障(zhang)。扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)也被越來越的(de)(de)(de)應用(yong)(yong)(yong)(yong)(yong)于(yu)各個領域可提(ti)供(gong)扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)的(de)(de)(de)選用(yong)(yong)(yong)(yong)(yong)，特殊螺母扭(niu)(niu)(niu)矩(ju)要求(qiu)的(de)(de)(de)技術(shu)(shu)；在航空、航天、發(fa)動機、高鐵建設，橋梁船(chuan)舶(bo)等領等領域使用(yong)(yong)(yong)(yong)(yong)要求(qiu)更嚴密。中國產(chan)(chan)業鏈(lian)眾多，行(xing)業的(de)(de)(de)生(sheng)產(chan)(chan)集中度低(di)、扭(niu)(niu)(niu)矩(ju)板(ban)手(shou)行(xing)業**產(chan)(chan)品相配套的(de)(de)(de)研(yan)發(fa)能力(li)低(di)，比(bi)如(ru)在汽車(che)行(xing)業，汽車(che)蓄電(dian)池(chi)安裝必須扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)。目前(qian)，現(xian)(xian)有(you)的(de)(de)(de)扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)結(jie)構設計不(bu)(bu)(bu)夠(gou)合理化，操(cao)作(zuo)復雜，使用(yong)(yong)(yong)(yong)(yong)不(bu)(bu)(bu)夠(gou)方便(bian)，功能比(bi)較單一(yi)(yi)，使用(yong)(yong)(yong)(yong)(yong)壽命短，扭(niu)(niu)(niu)矩(ju)調(diao)節復雜，握把(ba)不(bu)(bu)(bu)夠(gou)舒(shu)適(shi)可靠，滿足不(bu)(bu)(bu)了人們的(de)(de)(de)使用(yong)(yong)(yong)(yong)(yong)需求(qiu)。綜(zong)上所述，本實(shi)用(yong)(yong)(yong)(yong)(yong)新(xin)(xin)型設計了一(yi)(yi)種(zhong)新(xin)(xin)專業型手(shou)動扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)。技術(shu)(shu)實(shi)現(xian)(xian)要素(su)：針對(dui)現(xian)(xian)有(you)技術(shu)(shu)上存在的(de)(de)(de)不(bu)(bu)(bu)足，本實(shi)用(yong)(yong)(yong)(yong)(yong)新(xin)(xin)型目的(de)(de)(de)是(shi)(shi)在于(yu)提(ti)供(gong)一(yi)(yi)種(zhong)手(shou)動扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)，結(jie)構設計合理，操(cao)作(zuo)方便(bian)可靠，握把(ba)舒(shu)適(shi)，扭(niu)(niu)(niu)矩(ju)調(diao)節簡單，使用(yong)(yong)(yong)(yong)(yong)壽命長，實(shi)用(yong)(yong)(yong)(yong)(yong)性強。為了實(shi)現(xian)(xian)上述目的(de)(de)(de)，本實(shi)用(yong)(yong)(yong)(yong)(yong)新(xin)(xin)型是(shi)(shi)通過(guo)如(ru)下的(de)(de)(de)技術(shu)(shu)方案(an)來實(shi)現(xian)(xian)：手(shou)動扭(niu)(niu)(niu)矩(ju)扳(ban)(ban)手(shou)。

使(shi)用(yong)(yong)(yong)扭(niu)(niu)矩(ju)(ju)扳(ban)(ban)(ban)(ban)手(shou)時，應(ying)(ying)(ying)(ying)平衡緩慢地加(jia)載(zai)(zai)，切不(bu)可(ke)猛拉猛壓(ya)，以(yi)免造成過載(zai)(zai)，導致輸出(chu)扭(niu)(niu)矩(ju)(ju)失準。在達到預置扭(niu)(niu)矩(ju)(ju)后，應(ying)(ying)(ying)(ying)停止(zhi)加(jia)載(zai)(zai)。2、不(bu)能使(shi)用(yong)(yong)(yong)預置式扭(niu)(niu)矩(ju)(ju)扳(ban)(ban)(ban)(ban)手(shou)去拆(chai)卸(xie)螺(luo)(luo)栓(shuan)或螺(luo)(luo)母。3、嚴禁在扭(niu)(niu)矩(ju)(ju)扳(ban)(ban)(ban)(ban)手(shou)尾端加(jia)接套管延(yan)長(chang)力(li)(li)臂，以(yi)防損壞(huai)(huai)扭(niu)(niu)力(li)(li)扳(ban)(ban)(ban)(ban)手(shou)。4、根據需要調(diao)(diao)節所(suo)需的(de)(de)(de)扭(niu)(niu)矩(ju)(ju)，并確認調(diao)(diao)節機構處于鎖(suo)定狀態才可(ke)使(shi)用(yong)(yong)(yong)。5、預置式扭(niu)(niu)矩(ju)(ju)扳(ban)(ban)(ban)(ban)手(shou)使(shi)用(yong)(yong)(yong)完(wan)畢，應(ying)(ying)(ying)(ying)將(jiang)其(qi)調(diao)(diao)至**小扭(niu)(niu)矩(ju)(ju)，使(shi)測力(li)(li)彈簧充(chong)分(fen)放松，以(yi)延(yan)長(chang)其(qi)壽命。6、應(ying)(ying)(ying)(ying)避免水分(fen)侵入預置式扭(niu)(niu)矩(ju)(ju)扳(ban)(ban)(ban)(ban)手(shou)，以(yi)防零件銹蝕。7、所(suo)選用(yong)(yong)(yong)的(de)(de)(de)扭(niu)(niu)矩(ju)(ju)扳(ban)(ban)(ban)(ban)手(shou)的(de)(de)(de)開(kai)口尺寸必須與(yu)螺(luo)(luo)栓(shuan)或螺(luo)(luo)母的(de)(de)(de)尺寸相符合，扳(ban)(ban)(ban)(ban)手(shou)開(kai)口過大(da)易(yi)滑(hua)脫并損傷(shang)螺(luo)(luo)件的(de)(de)(de)六角，在進口汽(qi)車維修(xiu)中，應(ying)(ying)(ying)(ying)注(zhu)意(yi)扳(ban)(ban)(ban)(ban)手(shou)公英制的(de)(de)(de)選擇(ze)8、各類扳(ban)(ban)(ban)(ban)手(shou)的(de)(de)(de)選用(yong)(yong)(yong)原則，一(yi)般優先選用(yong)(yong)(yong)套筒扳(ban)(ban)(ban)(ban)手(shou)，其(qi)次為梅花扳(ban)(ban)(ban)(ban)手(shou)，再次為開(kai)口扳(ban)(ban)(ban)(ban)手(shou)，**后選活動扳(ban)(ban)(ban)(ban)手(shou)。9、為防止(zhi)扳(ban)(ban)(ban)(ban)手(shou)損壞(huai)(huai)和滑(hua)脫，應(ying)(ying)(ying)(ying)使(shi)拉力(li)(li)作用(yong)(yong)(yong)在開(kai)口較厚的(de)(de)(de)一(yi)邊，這(zhe)一(yi)點對受力(li)(li)較大(da)的(de)(de)(de)活動扳(ban)(ban)(ban)(ban)手(shou)尤其(qi)應(ying)(ying)(ying)(ying)該注(zhu)意(yi)，以(yi)防開(kai)口出(chu)現“八”字形，損壞(huai)(huai)螺(luo)(luo)母和扳(ban)(ban)(ban)(ban)手(shou)找高點，即扭(niu)(niu)力(li)(li)扳(ban)(ban)(ban)(ban)手(shou)100Nm的(de)(de)(de)位置。

使用(yong)(yong)扭矩(ju)(ju)(ju)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)時(shi)(shi)，應(ying)平衡緩慢(man)地(di)(di)加載，切(qie)不可猛拉(la)猛壓，以免造成過載，導致輸(shu)出扭矩(ju)(ju)(ju)失(shi)準。在(zai)(zai)(zai)(zai)達(da)到預(yu)置(zhi)扭矩(ju)(ju)(ju)后，應(ying)停止加載。2、不能使用(yong)(yong)預(yu)置(zhi)式(shi)扭矩(ju)(ju)(ju)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)去拆卸螺(luo)栓或(huo)螺(luo)母(mu)。3、嚴禁在(zai)(zai)(zai)(zai)扭矩(ju)(ju)(ju)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)尾端加接套管延(yan)長(chang)力(li)(li)(li)臂，以防(fang)損(sun)壞扭力(li)(li)(li)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)。4、根據需(xu)(xu)(xu)要調(diao)節所(suo)(suo)需(xu)(xu)(xu)的(de)(de)(de)(de)扭矩(ju)(ju)(ju)，并(bing)確認調(diao)節機(ji)構處于鎖定狀(zhuang)態才可使用(yong)(yong)。5、預(yu)置(zhi)式(shi)扭矩(ju)(ju)(ju)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)使用(yong)(yong)完畢(bi)，應(ying)將(jiang)其(qi)調(diao)至**小扭矩(ju)(ju)(ju)，使測力(li)(li)(li)彈簧充分放松，以延(yan)長(chang)其(qi)壽命。6、應(ying)避免水分侵入預(yu)置(zhi)式(shi)扭矩(ju)(ju)(ju)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)，以防(fang)零(ling)件銹蝕。7、所(suo)(suo)選用(yong)(yong)的(de)(de)(de)(de)扭矩(ju)(ju)(ju)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)的(de)(de)(de)(de)開(kai)(kai)(kai)(kai)口(kou)(kou)尺寸(cun)必(bi)須與螺(luo)栓或(huo)螺(luo)母(mu)的(de)(de)(de)(de)尺寸(cun)相符合(he)，扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)開(kai)(kai)(kai)(kai)口(kou)(kou)過大易滑(hua)脫并(bing)損(sun)傷螺(luo)件的(de)(de)(de)(de)六角，在(zai)(zai)(zai)(zai)進口(kou)(kou)汽車維修中，應(ying)注(zhu)意扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)公英制的(de)(de)(de)(de)選擇8、各類扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)的(de)(de)(de)(de)選用(yong)(yong)原則，一(yi)(yi)(yi)般優先選用(yong)(yong)套筒(tong)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)，其(qi)次為(wei)梅花(hua)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)，再(zai)次為(wei)開(kai)(kai)(kai)(kai)口(kou)(kou)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)，**后選活動扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)。9、為(wei)防(fang)止扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)損(sun)壞和(he)滑(hua)脫，應(ying)使拉(la)力(li)(li)(li)作用(yong)(yong)在(zai)(zai)(zai)(zai)開(kai)(kai)(kai)(kai)口(kou)(kou)較厚(hou)的(de)(de)(de)(de)一(yi)(yi)(yi)邊，這一(yi)(yi)(yi)點對受(shou)力(li)(li)(li)較大的(de)(de)(de)(de)活動扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)尤(you)其(qi)應(ying)該注(zhu)意，以防(fang)開(kai)(kai)(kai)(kai)口(kou)(kou)出現“八”字形，損(sun)壞螺(luo)母(mu)和(he)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)。使用(yong)(yong)時(shi)(shi)，應(ying)緩慢(man)平穩(wen)地(di)(di)施(shi)加擰(ning)緊(jin)力(li)(li)(li)，直至從動指針向所(suo)(suo)需(xu)(xu)(xu)的(de)(de)(de)(de)扭矩(ju)(ju)(ju)值。開(kai)(kai)(kai)(kai)口(kou)(kou)式(shi)力(li)(li)(li)矩(ju)(ju)(ju)扳(ban)(ban)(ban)(ban)(ban)手(shou)(shou)(shou)(shou)常見問題

右(you)旋(xuan)使用(yong)時(shi)(shi)，逆時(shi)(shi)針旋(xuan)轉表盤(pan)上方的旋(xuan)扭，使紅色(se)從動(dong)指針與(yu)黑色(se)主動(dong)針靠緊。德國預置式力矩扳手是什么

鋼筋套筒(tong)力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)扳(ban)(ban)手(shou)(shou)(shou)(shou)@鋼筋套筒(tong)力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)扳(ban)(ban)手(shou)(shou)(shou)(shou)的(de)(de)用(yong)(yong)法(fa)規(gui)格(ge)(ge)力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)值(zhi)(zhi)0360力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)扳(ban)(ban)手(shou)(shou)(shou)(shou)使用(yong)(yong)方法(fa)鋼筋連接(jie)力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)扳(ban)(ban)手(shou)(shou)(shou)(shou)造型美觀，示值(zhi)(zhi)誤(wu)(wu)差(cha)小，重復精度(du)高，使用(yong)(yong)、標(biao)定(ding)(ding)(ding)、維修方便(bian)，是(shi)鋼筋直(zhi)螺紋接(jie)頭(tou)施工(gong)的(de)(de)必(bi)備工(gong)具。1：適(shi)用(yong)(yong)范(fan)圍(wei)該(gai)產(chan)品適(shi)用(yong)(yong)于(yu)直(zhi)徑為Φ12-Φ40MM的(de)(de)鋼筋連接(jie)擰緊(jin)力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)值(zhi)(zhi)的(de)(de)測(ce)試。2：技術(shu)指(zhi)標(biao)示值(zhi)(zhi)日誤(wu)(wu)差(cha)/示值(zhi)(zhi)重復誤(wu)(wu)差(cha)小于(yu)等(deng)于(yu)扳(ban)(ban)手(shou)(shou)(shou)(shou)力(li)(li)(li)臂長度(du)600mm扭矩(ju)(ju)(ju)(ju)(ju)(ju)值(zhi)(zhi)設定(ding)(ding)(ding)范(fan)圍(wei)70~3:操作方法(fa)新扳(ban)(ban)手(shou)(shou)(shou)(shou)出(chu)廠時(shi)經過驗(yan)定(ding)(ding)(ding)，有產(chan)品合(he)格(ge)(ge)證，力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)值(zhi)(zhi)設定(ding)(ding)(ding)在比較低位置上(shang)，使用(yong)(yong)前，要根據鋼筋接(jie)頭(tou)所(suo)需(xu)要的(de)(de)擰緊(jin)力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)，將扳(ban)(ban)手(shou)(shou)(shou)(shou)上(shang)的(de)(de)游動標(biao)尺刻(ke)(ke)(ke)度(du)值(zhi)(zhi)設定(ding)(ding)(ding)在對應的(de)(de)位置上(shang)，即用(yong)(yong)**扳(ban)(ban)手(shou)(shou)(shou)(shou)扭轉絲(si)杠(gang)使游動標(biao)尺上(shang)的(de)(de)鋼筋規(gui)格(ge)(ge)刻(ke)(ke)(ke)度(du)對準扳(ban)(ban)手(shou)(shou)(shou)(shou)柄上(shang)刻(ke)(ke)(ke)線，然(ran)后將鉗(qian)口平(ping)穩咬住被連接(jie)鋼筋或套筒(tong)，用(yong)(yong)力(li)(li)(li)握住扳(ban)(ban)手(shou)(shou)(shou)(shou)手(shou)(shou)(shou)(shou)柄，順(shun)時(shi)針勻加力(li)(li)(li)，當(dang)聽到“咔咔”聲響時(shi)，既(ji)可停止加力(li)(li)(li)，此時(shi)鋼筋接(jie)頭(tou)的(de)(de)擰緊(jin)力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)值(zhi)(zhi)已達到規(gui)定(ding)(ding)(ding)的(de)(de)要求。德國預置式力(li)(li)(li)矩(ju)(ju)(ju)(ju)(ju)(ju)扳(ban)(ban)手(shou)(shou)(shou)(shou)是(shi)什么(me)

本文來自(zi)四川精碳偉(wei)業(ye)環保科技有限責任公司：//wasul.cn/Article/12f2999958.html