輕鋼龍骨吊頂的施工步驟有哪些？

1．裝吊桿

如果(guo)樓(lou)(lou)板是預制板，那么吊(diao)(diao)頂的鋼筋就埋(mai)藏在板縫中，只要(yao)把(ba)吊(diao)(diao)桿上(shang)端穿過吊(diao)(diao)鉤孔折(zhe)(zhe)彎就行。如果(guo)樓(lou)(lou)板是現澆板，那么樓(lou)(lou)板底(di)就會預先埋(mai)藏位置線，用射釘(ding)(ding)將預埋(mai)件釘(ding)(ding)固在樓(lou)(lou)板底(di)，將吊(diao)(diao)桿上(shang)端穿過預埋(mai)件上(shang)的吊(diao)(diao)環孔折(zhe)(zhe)彎扭(niu)牢(lao)即(ji)可。

2．裝大龍骨

將大龍(long)骨(gu)垂(chui)直吊(diao)掛件如(ru)數套在大龍(long)骨(gu)上(shang)，把(ba)大龍(long)骨(gu)遞上(shang)去，使(shi)吊(diao)桿下端穿進大龍(long)骨(gu)垂(chui)直吊(diao)掛件上(shang)孔中，加(jia)螺帽(mao)初步(bu)擰住(zhu)。 根據房間吊(diao)頂中尖(jian)點(dian)起(qi)拱高度(du)（一般(ban)取房間短向(xiang)跨度(du)的 ），算 出大龍(long)骨(gu)各(ge)吊(diao)點(dian)處起(qi)拱值，擰動螺帽(mao)使(shi)大龍(long)骨(gu)調(diao)整起(qi)拱值，調(diao)整完畢后，把(ba)大龍(long)骨(gu)垂(chui)直吊(diao)掛件緊(jin)固。

3．裝中龍骨

將中(zhong)(zhong)(zhong)龍(long)骨(gu)(gu)垂(chui)直吊掛件如(ru)數放在大龍(long)骨(gu)(gu)上(shang)，把中(zhong)(zhong)(zhong)龍(long)骨(gu)(gu)遞上(shang)去，使(shi) 中(zhong)(zhong)(zhong)龍(long)骨(gu)(gu)扣(kou)住(zhu)中(zhong)(zhong)(zhong)龍(long)骨(gu)(gu)垂(chui)直吊掛件。如(ru)中(zhong)(zhong)(zhong)龍(long)骨(gu)(gu)與(yu)橫(heng)撐(cheng)相交，則(ze)在中(zhong)(zhong)(zhong)龍(long) 骨(gu)(gu)上(shang)放置(zhi)中(zhong)(zhong)(zhong)龍(long)骨(gu)(gu)平面(mian)連接(jie)(jie)件，橫(heng)撐(cheng)扣(kou)住(zhu)中(zhong)(zhong)(zhong)龍(long)骨(gu)(gu)平面(mian)連接(jie)(jie)件。

4．裝小龍骨

將小(xiao)(xiao)(xiao)龍(long)(long)骨(gu)垂直(zhi)吊掛件如數放(fang)在大龍(long)(long)骨(gu)上(shang)，將小(xiao)(xiao)(xiao)龍(long)(long)骨(gu)遞上(shang)去(qu)，使小(xiao)(xiao)(xiao)龍(long)(long)骨(gu)扣(kou)住小(xiao)(xiao)(xiao)龍(long)(long)骨(gu)垂直(zhi)吊掛件。如小(xiao)(xiao)(xiao)龍(long)(long)骨(gu)與橫撐(cheng)相交，則在小(xiao)(xiao)(xiao)龍(long)(long)骨(gu)上(shang)放(fang)置小(xiao)(xiao)(xiao)龍(long)(long)骨(gu)平(ping)面連接(jie)件，橫撐(cheng)扣(kou)住小(xiao)(xiao)(xiao)龍(long)(long)骨(gu)平(ping)面連接(jie)件。

5．裝罩面板

龍骨安(an)裝完畢，經(jing)檢查無誤后(hou)，即可安(an)裝罩(zhao)面(mian)板(ban)，根據罩(zhao)面(mian)板(ban)材(cai)料采用自攻螺絲固定或(huo)膠粘劑粘貼(tie)