腳手架搭建安全帶(腳手架怎樣搭建)
腳(jiao)手架搭建工(gong)人(ren)必須(xu)系(xi)掛(gua)(gua)安全(quan)帶,安全(quan)帶必須(xu)系(xi)掛(gua)(gua)在施工(gong)作業(ye)處上(shang)(shang)方的牢固構件上(shang)(shang),不(bu)得系(xi)掛(gua)(gua)在有(you)尖銳棱角(jiao)的部位。安全(quan)帶系(xi)掛(gua)(gua)點下方應(ying)有(you)足夠的空(kong)間(jian)。安全(quan)帶應(ying)高(gao)掛(gua)(gua)低用,不(bu)得采用低于腰部水平的系(xi)掛(gua)(gua)方法。
腳手架怎樣搭建
在(zai)玻(bo)璃(li)幕墻維修時,都要(yao)用(yong)到腳(jiao)手(shou)架(jia),因為究竟玻(bo)璃(li)幕墻的高(gao)度在(zai),所(suo)以須要(yao)使(shi)用(yong)。由于不(bu)同(tong)的施工程序(xu),腳(jiao)手(shou)架(jia)的建(jian)立方(fang)位及使(shi)用(yong)也(ye)是不(bu)同(tong)的,詳細的應(ying)該怎樣建(jian)立呢?
1、放線和制造承(cheng)重鋼(gang)結(jie)構支架時,應建(jian)立(li)在(zai)幕墻(qiang)面玻璃的兩(liang)邊,方(fang)便(bian)工(gong)人在(zai)不(bu)同(tong)方(fang)位進(jin)行焊接和裝置等作業(ye)。
2、裝置(zhi)玻(bo)璃(li)幕(mu)墻時,應建(jian)立在幕(mu)墻的內側。要便(bian)于玻(bo)璃(li)吊(diao)裝斜向伸入時不碰(peng)腳(jiao)手架,又要使(shi)站立在腳(jiao)手架上下各部(bu)位的工(gong)人都(dou)能很方便(bian)地抓住手動吸盤,協(xie)助(zhu)吊(diao)車(che)使(shi)玻(bo)璃(li)精確(que)就位。
3、玻璃裝置就位后注(zhu)膠和(he)(he)清洗階段,這時需在(zai)室(shi)外另行建立一排腳(jiao)手(shou)(shou)(shou)(shou)(shou)架,由于全玻璃幕墻連續(xu)面積較大,使室(shi)外腳(jiao)手(shou)(shou)(shou)(shou)(shou)架無法與主體結(jie)構拉接,所(suo)以要(yao)(yao)(yao)特別注(zhu)意腳(jiao)手(shou)(shou)(shou)(shou)(shou)架的支撐(cheng)和(he)(he)穩(wen)固,能夠(gou)用(yong)地錨(mao)、纜(lan)繩和(he)(he)用(yong)斜(xie)撐(cheng)的支柱拉接。施工中(zhong)各操作層高(gao)度(du)都要(yao)(yao)(yao)鋪放腳(jiao)手(shou)(shou)(shou)(shou)(shou)板,頂部要(yao)(yao)(yao)有圍欄,腳(jiao)手(shou)(shou)(shou)(shou)(shou)板要(yao)(yao)(yao)用(yong)鐵絲固定(ding)。在(zai)建立和(he)(he)拆除腳(jiao)手(shou)(shou)(shou)(shou)(shou)架時要(yao)(yao)(yao)格(ge)外當心(xin),不能從(cong)高(gao)處向下拋扔鋼管和(he)(he)扣件(jian),避免損壞玻璃。