gongzuoshengchan,anquandiyi。zaiwajuejidegongzuoguochengzhong,weixianwuchubuzai,xiamianshigenjujingyan,zongjiedeyixierongyifashenganquanshigudeshixiang,xiwangnengduidajiadegongzuoyousuobangzhu。
一、下坡時手扶門框
wajuejidechaoqiangyueyenenglidajiadouzhidao。liyonglvdaihegongzuozhuangzhidepeihe,wajuejikeyipashanghendoudepo,yekeyiqingsongxiapo。youyigehenrongyibeidajiahushideweixiandeqingkuang,jiushiwajuejizaixiapohuoshixiatuocheshi,youyujishenqianqing,henduojiashiyuanhuizuoshouxiguandetuizaiqiandangfengbolihuozhemenkuangshang,youshoucaozuowajuejixingzou。zheshiruguochemenshidakaideqiemeiyousuozhu,chemenyinweihuishoudaozhonglierfeikuaiheshang,tongchangdoushihendadelidao。shoufuzaimenkuangshangjiuhuibeijia。houguohenyanzhong。
所以挖掘機工作時,挖掘機駕駛室的門關上有鎖,打開也有鎖,不管車門是打開還是關上都一定要鎖好。駕駛員盡量不要手扶門框。
二、行走時高舉大臂
youhenduoxinshouhuoshixuetuhuijiaodebawajuejidedongbitidaozuigao,douganwanquandakai,chandouchaotian,zheyangxingzoushishixianhuigenghao,ruguoshizheyangbianxingzouhaibianxuanzhuanhaihuihenku。shijizheyangxingzoushishifenweixiande,youyugongzuozhuangzhigaoju,suoyizhongxingao,dimianshaoyoubupingjiuhuifanche。
所以行走和作業中一定不要耍酷,看好腳下的路才是最重要的。
三、在軟地麵行駛
挖掘機在沼澤、河he灘tan等deng軟ruan地di麵mian工gong作zuo時shi,應ying該gai先xian用yong鏟chan鬥dou試shi一yi試shi地di麵mian是shi否fou能neng承cheng受shou住zhu挖wa掘jue機ji的de重zhong量liang。如ru果guo忘wang記ji這zhe個ge流liu程cheng,可ke能neng會hui有you嚴yan重zhong的de後hou果guo,除chu非fei你ni駕jia駛shi的de是shi水shui陸lu兩liang棲qi挖wa掘jue機ji。雖sui然ran挖wa掘jue機ji是shi履lv帶dai設she計ji,接jie觸chu地di麵mian麵mian積ji大da,可ke是shi挖wa掘jue機ji陷xian入ru淤yu泥ni中zhong動dong彈dan不bu得de的de事shi件jian也ye時shi有you發fa生sheng!隻要注意這是可以避免的。在沼澤、河灘等軟地麵工作時避免挖掘機被陷應該注意這些:1,先用鏟鬥試。2,在同一個地點不要長時間停留。3,多走直線少轉彎。
萬一挖掘機陷入泥中,也不要著急。千萬不要試圖用爬坡一套方法爬出來,那樣隻會越陷越深。解救的方法有很多:1,如果陷得不是很深,就先自己把兩條履帶中間挖空再試試。2,如ru果guo還hai出chu不bu來lai,就jiu先xian試shi試shi淤yu泥ni到dao底di有you多duo深shen,如ru果guo不bu是shi很hen深shen,就jiu直zhi接jie把ba前qian方fang的de淤yu泥ni都dou挖wa開kai,自zi己ji為wei自zi己ji開kai路lu,慢man慢man往wang岸an邊bian堅jian硬ying地di麵mian靠kao近jin。3,如果淤泥無限深,那就是能租幾塊鐵板或是路基板來,橫著壓到履帶下麵,就能輕鬆脫困。
四、視線盲區
wajuejidejiashishishizaizuobian,zhongjianbeidongbidangzhuleshixian,suoyiyouceyouhendayipiandeshixianmangqu,youqishiyoucehoufanggengshikanbudao。henduowajuejishigudouyouyuweibuyoucezaixuanzhuanjiangrenzhuangshanghuosiwang!所以在不是十分寬闊的場地工作時,挖掘機盡量靠左,讓右側留出更多的空間。
houshijingzaiwajuejishangshigeshifencuiruodedongxi,jingchanghuizaigongzuohuoshiyunshuzhongpengdiao,henduojiashiyuanhuijiaodepenglejiupengleba,fanzhengbuzhongyao,jiumeiyoujishihuanshangxindehoushijing。qishizaiwajuejishanghoushijinghenzhongyaoyouqishiyoucede,shigudefashengwangwangshiyouyuanquanyishibuqiang!
五、騎在溝上作業
挖wa掘jue機ji在zai挖wa溝gou時shi,如ru果guo施shi工gong員yuan告gao訴su你ni前qian麵mian一yi段duan高gao度du不bu對dui,讓rang你ni騎qi在zai溝gou上shang重zhong挖wa,你ni千qian萬wan不bu要yao聽ting他ta的de,不bu管guan地di質zhi條tiao件jian怎zen樣yang,你ni最zui多duo也ye隻zhi能neng往wang回hui開kai半ban個ge履lv帶dai的de距ju離li,再zai多duo就jiu不bu安an全quan了le,有you塌ta方fang的de危wei險xian。可ke能neng施shi工gong員yuan會hui告gao訴su你ni沒mei事shi再zai過guo來lai一yi點dian。千qian萬wan不bu要yao聽ting他ta的de,因yin為wei他ta更geng關guan心xin的de是shi溝gou而er不bu是shi你ni的de安an全quan。一yi個ge合he格ge的de駕jia駛shi員yuan,應ying該gai有you自zi己ji獨du立li的de思si維wei和he安an全quan意yi識shi,這zhe是shi基ji本ben的de職zhi業ye操cao守shou。
所suo以yi挖wa溝gou時shi,一yi定ding要yao一yi次ci到dao位wei不bu要yao回hui頭tou重zhong挖wa,自zi己ji沒mei有you把ba握wo就jiu讓rang施shi工gong員yuan對dui測ce幾ji個ge點dian,如ru果guo他ta不bu測ce那na你ni就jiu慢man慢man的de挖wa,自zi己ji多duo下xia車che走zou到dao溝gou底di看kan看kan坡po度du。如ru果guo一yi定ding要yao長chang距ju離li的de回hui頭tou重zhong挖wa,就jiu必bi須xu要yao先xian把ba溝gou回hui填tian,這zhe樣yang很hen麻ma煩fan但dan是shi安an全quan!
六、管線
每(mei)個(ge)城(cheng)市(shi)的(de)地(di)下(xia)都(dou)有(you)個(ge)複(fu)雜(za)的(de)管(guan)網(wang),挖(wa)掘(jue)機(ji)在(zai)市(shi)區(qu)工(gong)作(zuo)挖(wa)掘(jue)時(shi),需(xu)要(yao)特(te)別(bie)注(zhu)意(yi)地(di)下(xia)管(guan)線(xian),挖(wa)破(po)或(huo)是(shi)挖(wa)斷(duan)管(guan)線(xian)是(shi)很(hen)危(wei)險(xian)的(de),而(er)且(qie)地(di)下(xia)管(guan)網(wang)大(da)多(duo)沒(mei)有(you)圖(tu)紙(zhi)看(kan),不(bu)知(zhi)道(dao)管(guan)線(xian)的(de)位(wei)置(zhi)和(he)深(shen)度(du),這(zhe)就(jiu)要(yao)求(qiu)駕(jia)駛(shi)員(yuan)在(zai)工(gong)作(zuo)中(zhong)特(te)別(bie)注(zhu)意(yi)。因(yin)為(wei)管(guan)線(xian)大(da)多(duo)都(dou)是(shi)先(xian)由(you)挖(wa)掘(jue)機(ji)填(tian)埋(mai)的(de),所(suo)以(yi)我(wo)們(men)也(ye)可(ke)以(yi)根(gen)據(ju)經(jing)驗(yan)對(dui)管(guan)線(xian)的(de)位(wei)置(zhi)做(zuo)一(yi)些(xie)估(gu)計(ji)和(he)判(pan)斷(duan),一(yi)般(ban)管(guan)線(xian)都(dou)是(shi)和(he)道(dao)路(lu)平(ping)行(xing),或(huo)者(zhe)就(jiu)在(zai)路(lu)基(ji)或(huo)綠(lv)化(hua)帶(dai)中(zhong),而(er)且(qie)都(dou)有(you)井(jing)蓋(gai),井(jing)蓋(gai)上(shang)會(hui)寫(xie)明(ming)管(guan)路(lu)名(ming)稱(cheng),多(duo)個(ge)井(jing)蓋(gai)連(lian)成(cheng)線(xian)就(jiu)是(shi)管(guan)線(xian)的(de)走(zou)向(xiang)。通(tong)常(chang)一(yi)條(tiao)道(dao)路(lu)下(xia)都(dou)埋(mai)有(you)很(hen)多(duo)種(zhong)管(guan)線(xian),較(jiao)深(shen)的(de)是(shi)雨(yu)水(shui)和(he)汙(wu)水(shui),以(yi)前(qian)多(duo)是(shi)用(yong)水(shui)泥(ni)管(guan),現(xian)在(zai)多(duo)用(yong)波(bo)紋(wen)管(guan)。再(zai)淺(qian)一(yi)些(xie)的(de)是(shi)自(zi)來(lai)水(shui)和(he)煤(mei)氣(qi)管(guan),以(yi)前(qian)的(de)的(de)自(zi)來(lai)水(shui)是(shi)鑄(zhu)鐵(tie)管(guan)很(hen)厚(hou),煤(mei)氣(qi)是(shi)鐵(tie)管(guan)外(wai)表(biao)有(you)保(bao)護(hu)層(ceng),現(xian)在(zai)多(duo)采(cai)用(yong)PE管。再淺一些就是電力和通訊,一般都是外表由PVC管保護,裏麵有電線或光纜。其中水、電、煤氣都是很危險的,如果你挖斷國防軍用光纜後果是十分嚴重的,在市區作業開挖時一定要特別注意。
在(zai)管(guan)線(xian)填(tian)埋(mai)時(shi)一(yi)般(ban)都(dou)會(hui)先(xian)填(tian)沙(sha),用(yong)沙(sha)來(lai)保(bao)護(hu)管(guan)線(xian)和(he)夯(hang)實(shi)兩(liang)側(ce)。所(suo)以(yi)當(dang)挖(wa)掘(jue)機(ji)在(zai)市(shi)區(qu)作(zuo)業(ye)突(tu)然(ran)挖(wa)到(dao)純(chun)沙(sha),或(huo)是(shi)突(tu)然(ran)土(tu)質(zhi)鬆(song)散(san)顏(yan)色(se)不(bu)同(tong),那(na)緊(jin)挨(ai)著(zhe)就(jiu)很(hen)有(you)可(ke)能(neng)會(hui)有(you)一(yi)條(tiao)管(guan)線(xian)。像(xiang)波(bo)紋(wen)管(guan)或(huo)是(shi)PVC管這類脆弱的材料就一定要采用人工清理。
當(dang)然(ran)管(guan)線(xian)並(bing)不(bu)一(yi)定(ding)全(quan)是(shi)在(zai)地(di)下(xia)的(de),也(ye)有(you)在(zai)天(tian)上(shang)的(de)。很(hen)多(duo)新(xin)手(shou)容(rong)易(yi)犯(fan)的(de)錯(cuo)誤(wu)就(jiu)是(shi),把(ba)百(bai)分(fen)之(zhi)百(bai)的(de)注(zhu)意(yi)力(li)全(quan)集(ji)中(zhong)在(zai)挖(wa)掘(jue)機(ji)鏟(chan)鬥(dou)上(shang),卻(que)不(bu)知(zhi)在(zai)提(ti)臂(bi)時(shi)鬥(dou)杆(gan)油(you)缸(gang)已(yi)經(jing)碰(peng)到(dao)了(le)電(dian)線(xian)。遇(yu)到(dao)空(kong)中(zhong)的(de)電(dian)線(xian)不(bu)管(guan)是(shi)什(shen)麼(me)電(dian)線(xian),先(xian)觀(guan)察(cha)有(you)沒(mei)有(you)絕(jue)緣(yuan)皮(pi),有(you)絕(jue)緣(yuan)皮(pi)輕(qing)輕(qing)碰(peng)一(yi)下(xia)沒(mei)關(guan)係(xi),沒(mei)絕(jue)緣(yuan)皮(pi)的(de)電(dian)線(xian),千(qian)萬(wan)不(bu)能(neng)碰(peng),一(yi)碰(peng)就(jiu)會(hui)斷(duan),而(er)且(qie)還(hai)可(ke)能(neng)會(hui)傷(shang)油(you)缸(gang)。萬(wan)一(yi)油(you)缸(gang)軸(zhou)被(bei)電(dian)傷(shang),就(jiu)千(qian)萬(wan)不(bu)要(yao)縮(suo)回(hui)去(qu),縮(suo)回(hui)去(qu)會(hui)刮(gua)壞(huai)油(you)封(feng),應(ying)先(xian)用(yong)極(ji)其(qi)細(xi)的(de)砂(sha)紙(zhi)磨(mo)光(guang),或(huo)是(shi)用(yong)專(zhuan)門(men)的(de)工(gong)具(ju)拋(pao)光(guang)。如(ru)果(guo)是(shi)高(gao)壓(ya)電(dian)線(xian)那(na)更(geng)要(yao)保(bao)持(chi)一(yi)個(ge)安(an)全(quan)的(de)距(ju)離(li)。
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