隨(sui)著(zhe)建(jian)築(zhu)行(xing)業(ye)的(de)不(bu)斷(duan)發(fa)展(zhan),由(you)於(yu)塔(ta)式(shi)起(qi)重(zhong)機(ji)能(neng)夠(gou)為(wei)施(shi)工(gong)帶(dai)來(lai)極(ji)大(da)的(de)方(fang)便(bian),因(yin)此(ci)被(bei)廣(guang)泛(fan)的(de)應(ying)用(yong)到(dao)各(ge)種(zhong)建(jian)築(zhu)當(dang)中(zhong)。但(dan)是(shi)塔(ta)式(shi)起(qi)重(zhong)機(ji)在(zai)使(shi)用(yong)的(de)過(guo)程(cheng)中(zhong)也(ye)存(cun)在(zai)著(zhe)一(yi)定(ding)的(de)安(an)全(quan)隱(yin)患(huan),所(suo)以(yi)要(yao)對(dui)其(qi)進(jin)行(xing)不(bu)斷(duan)的(de)研(yan)究(jiu)與(yu)分(fen)析(xi),從(cong)而(er)使(shi)其(qi)能(neng)夠(gou)得(de)以(yi)有(you)效(xiao)控(kong)製(zhi)。塔(ta)式(shi)起(qi)重(zhong)機(ji)的(de)管(guan)理(li)與(yu)使(shi)用(yong)有(you)著(zhe)十(shi)分(fen)密(mi)切(qie)的(de)關(guan)係(xi),管(guan)理(li)的(de)好(hao)壞(huai)直(zhi)接(jie)影(ying)響(xiang)著(zhe)塔(ta)式(shi)起(qi)重(zhong)機(ji)的(de)使(shi)用(yong)是(shi)否(fou)安(an)全(quan),一(yi)旦(dan)管(guan)理不善將會帶來嚴重的安全隱患。
一、塔式起重機施工過程中發生事故的原因
(一)環境惡劣。塔式起重機對於天氣、shigonghuanjingdeyaoqiubijiaogao。zaieliedetianqizhong,shibuyunxujinxingzuoyede,danshimouxieshigongdanweiweilesuoduangongqiqiangxingzaieliedetianqizhongshiyongtaji,congerzaochengshigu。tongshitashiqizhongjiduiyushigongdimiandeyaoqiuyebijiaogao,tashiqizhongjijichubixubunengzaijishui、坑窪、不平等地麵建立,混凝土基礎底麵要平整夯實,否則容易造成塔式起重機基礎不牢。
(二)安裝、使shi用yong不bu規gui範fan。一yi些xie企qi業ye為wei了le降jiang低di成cheng本ben,聘pin請qing證zheng件jian不bu齊qi全quan的de人ren員yuan操cao作zuo塔ta式shi起qi重zhong機ji,而er且qie對dui操cao作zuo人ren員yuan的de技ji能neng培pei訓xun不bu規gui範fan,致zhi使shi在zai塔ta式shi起qi重zhong機ji出chu現xian安an裝zhuang錯cuo誤wu或huo安an裝zhuang質zhi量liang不bu合he格ge的de情qing況kuang,為wei塔ta式shi起qi重zhong機ji的de使shi用yong埋mai下xia極ji大da的de安an全quan隱yin患huan。塔ta式shi起qi重zhong機ji的de操cao作zuo流liu程cheng較jiao為wei複fu雜za,在zai使shi用yong塔ta式shi起qi重zhong機ji時shi,需xu要yao專zhuan業ye的de操cao作zuo人ren員yuan嚴yan格ge按an照zhao操cao作zuo規gui範fan進jin行xing操cao作zuo。同tong時shi,對dui塔ta式shi起qi重zhong機ji的de拆chai裝zhuang和he安an裝zhuang同tong樣yang需xu要yao專zhuan業ye的de技ji術shu人ren員yuan來lai進jin行xing。
(三)管(guan)理(li)不(bu)善(shan)。塔(ta)式(shi)起(qi)重(zhong)機(ji)經(jing)過(guo)長(chang)時(shi)間(jian)使(shi)用(yong),會(hui)產(chan)生(sheng)過(guo)重(zhong)工(gong)作(zuo)負(fu)荷(he),若(ruo)不(bu)定(ding)期(qi)對(dui)塔(ta)式(shi)起(qi)重(zhong)機(ji)進(jin)行(xing)合(he)理(li)的(de)管(guan)理(li)維(wei)護(hu),將(jiang)嚴(yan)重(zhong)影(ying)響(xiang)塔(ta)式(shi)起(qi)重(zhong)機(ji)的(de)使(shi)用(yong)效(xiao)率(lv),減(jian)少(shao)使(shi)用(yong)壽(shou)命(ming),增(zeng)加(jia)了(le)事(shi)故(gu)的(de)發(fa)生(sheng)概(gai)率(lv)。因(yin)此(ci),塔(ta)式(shi)起(qi)重(zhong)機(ji)的(de)管(guan)理(li)與(yu)使(shi)用(yong)同(tong)樣(yang)重(zhong)要(yao),必(bi)須(xu)重(zhong)視(shi)對(dui)塔(ta)式(shi)起(qi)重(zhong)機(ji)的(de)維(wei)護(hu),保(bao)證(zheng)塔(ta)式(shi)起(qi)重(zhong)機(ji)安(an)全(quan)使(shi)用(yong),避(bi)免(mian)機(ji)械(xie)事(shi)故(gu)發(fa)生(sheng)。
二、塔式起重機安全使用與管理策略
(一)基(ji)礎(chu)支(zhi)撐(cheng)。塔(ta)式(shi)起(qi)重(zhong)機(ji)的(de)工(gong)作(zuo)基(ji)礎(chu)就(jiu)是(shi)要(yao)有(you)一(yi)個(ge)穩(wen)定(ding)的(de)基(ji)層(ceng)支(zhi)撐(cheng),起(qi)到(dao)支(zhi)持(chi)塔(ta)式(shi)起(qi)重(zhong)機(ji)的(de)重(zhong)要(yao)作(zuo)用(yong),它(ta)是(shi)塔(ta)式(shi)起(qi)重(zhong)機(ji)安(an)全(quan)運(yun)行(xing)的(de)基(ji)石(shi),它(ta)的(de)安(an)全(quan)性(xing)直(zhi)接(jie)影(ying)響(xiang)到(dao)塔(ta)式(shi)起(qi)重(zhong)機(ji)使(shi)用(yong)的(de)可(ke)靠(kao)性(xing)。機(ji)器(qi)翻(fan)倒(dao)是(shi)塔(ta)機(ji)可(ke)能(neng)發(fa)生(sheng)的(de)事(shi)故(gu)中(zhong)最(zui)嚴(yan)重(zhong)的(de)情(qing)況(kuang),其(qi)原(yuan)因(yin)就(jiu)是(shi)由(you)於(yu)塔(ta)機(ji)基(ji)礎(chu)不(bu)好(hao)。因(yin)此(ci),一(yi)定(ding)要(yao)嚴(yan)格(ge)按(an)照(zhao)建(jian)築(zhu)流(liu)程(cheng)及(ji)規(gui)章(zhang)製(zhi)度(du)進(jin)行(xing)施(shi)工(gong),絕(jue)對(dui)不(bu)能(neng)為(wei)了(le)縮(suo)短(duan)工(gong)期(qi)而(er)忽(hu)略(lve)了(le)這(zhe)一(yi)環(huan)節(jie)的(de)工(gong)作(zuo),事(shi)關(guan)生(sheng)命(ming)安(an)全(quan)不(bu)能(neng)馬(ma)虎(hu)。
(二)anquanzhuangzhi。weilenenggengjiaanquandeshiyongtashiqizhongji,meiyitaitajishangdoupeiyouxiangdangduodeanquanzhuangzhi。zhexiezhuangzhidegongnengzhiyishiqixianzhizuoyong,fenbieyongyuxiandingtajishiyongshichengzaidezhongliang、yidongfududeng。lingyibufenzeshiqibaohuzuoyong,xiangfangduanshenghefangduanzhouzhuangzhi,qizuoyonggengxiangshiyidaobaoxian。tamendecunzaidoushiweiletajinenggengjiaanquandetourushiyong,shibukequeshaodeyibufen。
(三)安an全quan距ju離li。塔ta機ji在zai平ping麵mian布bu置zhi的de時shi候hou要yao繪hui製zhi平ping麵mian圖tu,尤you其qi是shi房fang地di產chan類lei建jian築zhu開kai發fa,施shi工gong過guo程cheng中zhong,要yao考kao慮lv相xiang鄰lin塔ta機ji之zhi間jian和he塔ta機ji與yu住zhu宅zhai樓lou之zhi間jian的de安an全quan距ju離li,以yi及ji塔ta機ji與yu輸shu電dian線xian之zhi間jian的de安an全quan距ju離li均jun要yao符fu合he要yao求qiu。相xiang鄰lin塔ta機ji的de塔ta身shen和he起qi重zhong臂bi不bu能neng發fa生sheng幹gan涉she,盡jin量liang保bao證zheng塔ta機ji在zai風feng力li過guo大da時shi能neng自zi由you旋xuan轉zhuan。
(四)穩定性。塔式起重機高度與底部支承尺寸比值較大,且塔身的重心高、扭矩大、起製動頻繁、衝擊力大,為了增加它的穩定性,我們就要分析塔機傾翻的主要原因有超載、斜吊、塔機基礎不平等。因此,我們要從這些關鍵性的因素出發來嚴格把關,預防重大的設備人身安全事故。
(五)塔ta機ji電dian線xian電dian纜lan應ying及ji時shi更geng換huan。塔ta機ji電dian線xian電dian纜lan經jing常chang在zai室shi外wai露lu天tian作zuo業ye,老lao化hua過guo程cheng較jiao快kuai,經jing常chang拆chai卸xie和he彎wan曲qu部bu位wei最zui為wei明ming顯xian,如ru果guo不bu及ji時shi更geng換huan嚴yan重zhong老lao化hua開kai裂lie的de電dian線xian電dian纜lan,仍reng繼ji續xu使shi用yong,遇yu到dao陰yin雨yu天tian容rong易yi發fa生sheng漏lou電dian、觸電、diaozhadengguzhang。zaichuxianyinanquanzhuangzhixianludaozhideloudiandiaozhaguzhang,youbunengtingjishi,weixiudiangongzhijiechaixiaanquanzhuangzhixianlu,renweizaochenganquanzhuangzhishixiao。zhexieqingkuangdoukenenghuiyinlaigengdadefengxian,yinci,bixujishigenghuantajilaohuadedianxiandianlan,bimianyingxianganquanshiyong。
(六)安an裝zhuang超chao速su保bao護hu裝zhuang置zhi。在zai塔ta機ji使shi用yong過guo程cheng中zhong,需xu要yao安an裝zhuang超chao速su保bao護hu裝zhuang置zhi,一yi旦dan出chu現xian由you於yu電dian氣qi或huo機ji械xie原yuan因yin造zao成cheng的de起qi升sheng機ji構gou超chao速su運yun行xing,裝zhuang置zhi會hui自zi動dong啟qi動dong裝zhuang置zhi,有you效xiao提ti高gao塔ta機ji安an全quan作zuo業ye性xing能neng,提ti高gao工gong作zuo人ren員yuan人ren身shen安an全quan並bing降jiang低di設she備bei損sun壞huai的de概gai率lv。做zuo好hao塔ta機ji安an全quan使shi用yong管guan理li工gong作zuo,使shi塔ta機ji在zai安an全quan的de環huan境jing和he氛fen圍wei下xia運yun行xing。
(七)提(ti)高(gao)操(cao)作(zuo)人(ren)員(yuan)的(de)專(zhuan)業(ye)操(cao)作(zuo)技(ji)能(neng)。塔(ta)式(shi)起(qi)重(zhong)機(ji)是(shi)操(cao)作(zuo)過(guo)程(cheng)十(shi)分(fen)複(fu)雜(za),操(cao)作(zuo)人(ren)員(yuan)需(xu)要(yao)具(ju)備(bei)專(zhuan)業(ye)的(de)操(cao)作(zuo)技(ji)能(neng)才(cai)可(ke)以(yi)進(jin)行(xing)操(cao)作(zuo),因(yin)此(ci),施(shi)工(gong)企(qi)業(ye)應(ying)該(gai)注(zhu)重(zhong)對(dui)操(cao)作(zuo)人(ren)員(yuan)技(ji)能(neng)的(de)培(pei)訓(xun),取(qu)得(de)專(zhuan)業(ye)設(she)備(bei)作(zuo)業(ye)人(ren)員(yuan)證(zheng)書(shu)後(hou),才(cai)能(neng)上(shang)崗(gang)操(cao)作(zuo)。另(ling)外(wai),定(ding)期(qi)對(dui)操(cao)作(zuo)人(ren)員(yuan)進(jin)行(xing)專(zhuan)業(ye)考(kao)核(he),使(shi)這(zhe)些(xie)操(cao)作(zuo)人(ren)員(yuan)都(dou)具(ju)備(bei)較(jiao)強(qiang)的(de)操(cao)作(zuo)技(ji)能(neng)。同(tong)時(shi)增(zeng)加(jia)一(yi)些(xie)激(ji)勵(li)製(zhi)度(du)與(yu)崗(gang)位(wei)責(ze)任(ren)製(zhi)條(tiao)例(li),促(cu)使(shi)工(gong)作(zuo)人(ren)員(yuan)的(de)工(gong)作(zuo)積(ji)極(ji)性(xing)和(he)規(gui)範(fan)化(hua),以(yi)保(bao)證(zheng)塔(ta)式(shi)起(qi)重(zhong)機(ji)的(de)使(shi)用(yong)效(xiao)率(lv)。拆(chai)裝(zhuang)人(ren)員(yuan)必(bi)須(xu)要(yao)有(you)專(zhuan)業(ye)資(zi)質(zhi)才(cai)能(neng)進(jin)行(xing)塔(ta)機(ji)拆(chai)裝(zhuang),還(hai)要(yao)嚴(yan)格(ge)按(an)照(zhao)拆(chai)裝(zhuang)程(cheng)序(xu)的(de)要(yao)求(qiu)進(jin)行(xing)作(zuo)業(ye)。
(八)anquancaozuo。tashiqizhongjiguanlideguanjianhaishiduisijideguanli。caozuorenyuanbixushentijiankang,chizhengshanggang,yougaodudezerenxin,renzhenzuohaoweihubaoyanggongzuo,yangeanzhaotajijixiecaozuoguichengjinxingcaozuo,budeweizhangcaozuo,youquanjujueweizhangzhihui,yejianzuoyeyaoyouzugoudezhaoming。tajipingshideanquanshiyongguanjianzaicaozuogongdejishushuipinghezerenxin,jianzhaweixiuguanjianzaijixiehedianqiweixiugong。
三、對塔式起重機進行安全使用與管理的作用
對(dui)塔(ta)式(shi)起(qi)重(zhong)機(ji)進(jin)行(xing)安(an)全(quan)使(shi)用(yong)與(yu)管(guan)理(li),能(neng)有(you)效(xiao)提(ti)高(gao)起(qi)重(zhong)機(ji)械(xie)使(shi)用(yong)的(de)效(xiao)率(lv)與(yu)可(ke)靠(kao)性(xing),在(zai)保(bao)證(zheng)施(shi)工(gong)質(zhi)量(liang)的(de)同(tong)時(shi),降(jiang)低(di)施(shi)工(gong)成(cheng)本(ben),使(shi)施(shi)工(gong)企(qi)業(ye)的(de)經(jing)濟(ji)效(xiao)益(yi)得(de)到(dao)最(zui)大(da)化(hua)的(de)保(bao)障(zhang)。所(suo)以(yi),建(jian)立(li)完(wan)善(shan)的(de)管(guan)理(li)製(zhi)度(du)是(shi)必(bi)不(bu)可(ke)少(shao)的(de),能(neng)夠(gou)對(dui)工(gong)作(zuo)人(ren)員(yuan)對(dui)塔(ta)機(ji)的(de)使(shi)用(yong)與(yu)管(guan)理(li)行(xing)為(wei)有(you)效(xiao)進(jin)行(xing)約(yue)束(shu),避(bi)免(mian)因(yin)工(gong)作(zuo)人(ren)員(yuan)使(shi)用(yong)與(yu)管(guan)理(li)不(bu)當(dang)造(zao)成(cheng)的(de)塔(ta)機(ji)損(sun)壞(huai)情(qing)況(kuang),提(ti)高(gao)企(qi)業(ye)對(dui)建(jian)築(zhu)施(shi)工(gong)機(ji)械(xie)的(de)管(guan)理(li)水(shui)平(ping)。
塔ta式shi起qi重zhong機ji的de安an全quan使shi用yong是shi一yi項xiang值zhi得de重zhong視shi的de課ke題ti,加jia強qiang對dui塔ta機ji的de安an全quan使shi用yong與yu管guan理li,有you效xiao預yu防fang塔ta機ji使shi用yong過guo程cheng中zhong事shi故gu的de發fa生sheng,起qi到dao防fang患huan於yu未wei然ran的de目mu的de。
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