貴陽裝修公司裝修網提醒您:木龍骨的安裝(zhuang)(zhuang)流程及事項?為了讓用戶(hu)們(men)了解(jie)2021貴陽(yang)裝(zhuang)(zhuang)修定制的相(xiang)關信息,貴陽(yang)裝(zhuang)(zhuang)修網為您整(zheng)理裝(zhuang)(zhuang)修百科及裝(zhuang)(zhuang)修注意事項等相(xiang)關信息于此,供用戶(hu)們(men)了解(jie)查看。 同時想了解(jie)更多信息可以咨(zi)詢在線客服。
木龍(long)(long)骨骨架是吊(diao)頂(ding)工程中(zhong)常用的(de)材料,但如果前期(qi)的(de)施(shi)工不規(gui)范,會(hui)嚴重(zhong)影響(xiang)美觀效果,甚至還可(ke)能(neng)影響(xiang)居(ju)住者的(de)安全。為大(da)家總結了木龍(long)(long)骨吊(diao)頂(ding)施(shi)工中(zhong)的(de)主要步驟,以供大(da)家參考。
1、抄(chao)平彈線。彈線包(bao)括:標高線、頂棚造型位(wei)置線、吊掛點布局線、大(da)中型燈位(wei)線。
(1)確定標高(gao)(gao)線(xian)(xian):根據室內墻(qiang)(qiang)(qiang)上+50cm水(shui)(shui)平(ping)(ping)線(xian)(xian),用(yong)(yong)尺量至頂(ding)棚(peng)設計標高(gao)(gao),在該(gai)點(dian)畫出(chu)高(gao)(gao)度(du)線(xian)(xian),用(yong)(yong)一(yi)(yi)條塑料透明軟(ruan)(ruan)管(guan)灌滿水(shui)(shui)后,將軟(ruan)(ruan)管(guan)的(de)(de)(de)一(yi)(yi)端水(shui)(shui)平(ping)(ping)面對準墻(qiang)(qiang)(qiang)面上的(de)(de)(de)高(gao)(gao)度(du)線(xian)(xian)。再將軟(ruan)(ruan)管(guan)的(de)(de)(de)另一(yi)(yi)端頭水(shui)(shui)平(ping)(ping)面,在同(tong)側(ce)墻(qiang)(qiang)(qiang)面找出(chu)另一(yi)(yi)點(dian),當(dang)軟(ruan)(ruan)管(guan)內水(shui)(shui)平(ping)(ping)面靜止時,畫下(xia)該(gai)點(dian)的(de)(de)(de)水(shui)(shui)平(ping)(ping)面位置,再將這兩點(dian)連線(xian)(xian),即得(de)吊(diao)頂(ding)高(gao)(gao)度(du)水(shui)(shui)平(ping)(ping)線(xian)(xian)。用(yong)(yong)同(tong)樣方(fang)法(fa)在其(qi)它墻(qiang)(qiang)(qiang)面做出(chu)高(gao)(gao)度(du)水(shui)(shui)平(ping)(ping)線(xian)(xian)。操作時應注意(yi),一(yi)(yi)個房(fang)間的(de)(de)(de)基準高(gao)(gao)度(du)點(dian)只(zhi)用(yong)(yong)一(yi)(yi)個,各個墻(qiang)(qiang)(qiang)的(de)(de)(de)高(gao)(gao)度(du)線(xian)(xian)測點(dian)共用(yong)(yong)。沿墻(qiang)(qiang)(qiang)四(si)周彈一(yi)(yi)道墨線(xian)(xian),這條線(xian)(xian)便是(shi)吊(diao)頂(ding)四(si)周的(de)(de)(de)水(shui)(shui)平(ping)(ping)線(xian)(xian),其(qi)偏差(cha)不能大于5mm。
(2)確(que)定(ding)造(zao)型(xing)(xing)位置(zhi)線:對于(yu)較(jiao)規則的(de)建筑空間,其吊(diao)頂造(zao)型(xing)(xing)位置(zhi)可(ke)先在一個墻(qiang)面量(liang)出(chu)豎向(xiang)距離,以此(ci)畫出(chu)其它墻(qiang)面的(de)水平線,即得吊(diao)頂位置(zhi)外框線,而后(hou)逐步找(zhao)(zhao)出(chu)各局(ju)部的(de)造(zao)型(xing)(xing)框架線。對于(yu)不(bu)規則的(de)空間畫吊(diao)頂造(zao)型(xing)(xing)線,宜(yi)采(cai)用找(zhao)(zhao)點法,即根據施工(gong)圖紙測出(chu)造(zao)型(xing)(xing)邊(bian)緣距墻(qiang)面的(de)距離,從墻(qiang)面和頂棚基層進行實(shi)測,找(zhao)(zhao)出(chu)吊(diao)頂造(zao)型(xing)(xing)邊(bian)框的(de)有關基本點,將各點連(lian)線,形成吊(diao)頂造(zao)型(xing)(xing)線。
(3)確定吊(diao)(diao)點(dian)(dian)位置(zhi)(zhi):對于平(ping)頂天(tian)花,其吊(diao)(diao)點(dian)(dian)一般是按每m2布(bu)(bu)置(zhi)(zhi)1個,在頂棚(peng)上均勻排布(bu)(bu)。對于有疊級造型的(de)吊(diao)(diao)頂,應注意在分層交界處(chu)布(bu)(bu)置(zhi)(zhi)吊(diao)(diao)點(dian)(dian),吊(diao)(diao)點(dian)(dian)間距0.8~1.2m,較大(da)的(de)燈具應安(an)排單獨吊(diao)(diao)點(dian)(dian)來吊(diao)(diao)掛(gua)。
2、木(mu)(mu)龍(long)骨(gu)(gu)(gu)處(chu)理:對吊頂用的(de)(de)(de)(de)木(mu)(mu)龍(long)骨(gu)(gu)(gu)進行篩選,將(jiang)其(qi)中腐(fu)(fu)蝕部(bu)分、斜口開裂、蟲蛀(zhu)(zhu)等(deng)部(bu)分剔(ti)除。對工程中所用的(de)(de)(de)(de)木(mu)(mu)龍(long)骨(gu)(gu)(gu)均要進行防(fang)(fang)(fang)(fang)火處(chu)理,一般將(jiang)防(fang)(fang)(fang)(fang)火涂料涂刷或噴于木(mu)(mu)材(cai)表面,也可把木(mu)(mu)材(cai)放(fang)在防(fang)(fang)(fang)(fang)火涂料槽內浸漬。對于直接接觸(chu)結構的(de)(de)(de)(de)木(mu)(mu)龍(long)骨(gu)(gu)(gu),如墻(qiang)邊龍(long)骨(gu)(gu)(gu)、梁邊龍(long)骨(gu)(gu)(gu)、端(duan)頭伸入或接觸(chu)墻(qiang)體的(de)(de)(de)(de)龍(long)骨(gu)(gu)(gu)應預(yu)先刷防(fang)(fang)(fang)(fang)腐(fu)(fu)劑(ji)(ji)。要求涂刷的(de)(de)(de)(de)防(fang)(fang)(fang)(fang)腐(fu)(fu)劑(ji)(ji)具有防(fang)(fang)(fang)(fang)潮、防(fang)(fang)(fang)(fang)蛀(zhu)(zhu)、防(fang)(fang)(fang)(fang)腐(fu)(fu)朽的(de)(de)(de)(de)功效。
3、安裝吊桿
(1)吊(diao)(diao)(diao)桿(gan)固(gu)定(ding)件(jian)的設(she)置(zhi)(zhi)方法(fa):①用M8或(huo)M10膨脹(zhang)(zhang)螺(luo)栓將∠25×3或(huo)∠30×3角鐵固(gu)定(ding)在(zai)現(xian)澆(jiao)樓(lou)板(ban)(ban)(ban)底面(mian)上(shang)(shang)。對于M8膨脹(zhang)(zhang)螺(luo)栓要求鉆孔深(shen)度≥50mm,鉆孔直徑10.5mm為宜;對于M10膨脹(zhang)(zhang)螺(luo)栓要求鉆孔深(shen)度≥60mm,鉆孔直徑13mm為宜。②用φ5以上(shang)(shang)高強射釘將∠40×4角鋼(gang)或(huo)鋼(gang)板(ban)(ban)(ban)等固(gu)定(ding)在(zai)現(xian)澆(jiao)樓(lou)板(ban)(ban)(ban)的底面(mian)上(shang)(shang)。③在(zai)澆(jiao)灌(guan)樓(lou)面(mian)或(huo)屋面(mian)板(ban)(ban)(ban)時,在(zai)吊(diao)(diao)(diao)桿(gan)布置(zhi)(zhi)位置(zhi)(zhi)的板(ban)(ban)(ban)底預(yu)埋鐵件(jian),鐵件(jian)選用δ=6mm厚鋼(gang)板(ban)(ban)(ban),錨(mao)爪用4φ8 L≥150mm。④現(xian)澆(jiao)樓(lou)板(ban)(ban)(ban)澆(jiao)筑前(qian)或(huo)預(yu)制板(ban)(ban)(ban)灌(guan)縫(feng)前(qian)預(yu)埋φ10鋼(gang)筋(jin)。(對于不上(shang)(shang)人屋面(mian),吊(diao)(diao)(diao)筋(jin)規格可(ke)選φ6或(huo)φ8)要求預(yu)埋位置(zhi)(zhi)準(zhun)確,若為現(xian)澆(jiao)樓(lou)板(ban)(ban)(ban)時,應在(zai)模板(ban)(ban)(ban)面(mian)上(shang)(shang)彈(dan)線(xian)標示出準(zhun)確位置(zhi)(zhi),然后在(zai)模板(ban)(ban)(ban)上(shang)(shang)鉆孔預(yu)埋吊(diao)(diao)(diao)筋(jin)。對于鋼(gang)模板(ban)(ban)(ban)也可(ke)先將吊(diao)(diao)(diao)桿(gan)連接筋(jin)預(yu)彎90°后緊貼(tie)模板(ban)(ban)(ban)面(mian)埋設(she),待拆模后剔出。
(2)吊(diao)(diao)桿的連(lian)接(jie):對于木龍骨(gu)吊(diao)(diao)頂,吊(diao)(diao)桿與(yu)(yu)主(zhu)(zhu)龍骨(gu)的連(lian)接(jie)通(tong)常(chang)采用主(zhu)(zhu)龍骨(gu)鉆孔(kong),吊(diao)(diao)桿下(xia)部(bu)(bu)(bu)套絲,穿過主(zhu)(zhu)龍骨(gu)用螺母緊固(gu)(gu)(gu)。吊(diao)(diao)桿的上(shang)部(bu)(bu)(bu)與(yu)(yu)吊(diao)(diao)桿固(gu)(gu)(gu)定件(jian)連(lian)接(jie)一般采用焊接(jie),施焊前拉通(tong)線,所有絲桿下(xia)部(bu)(bu)(bu)找平后(hou),上(shang)部(bu)(bu)(bu)再搭接(jie)焊牢。吊(diao)(diao)桿與(yu)(yu)上(shang)部(bu)(bu)(bu)固(gu)(gu)(gu)定件(jian)的連(lian)接(jie)也可采用在角鋼(gang)固(gu)(gu)(gu)定件(jian)上(shang)預先鉆孔(kong)或(huo)預埋的鋼(gang)板埋件(jian)上(shang)加焊φ10鋼(gang)筋環(huan),然后(hou)將吊(diao)(diao)桿上(shang)部(bu)(bu)(bu)穿進后(hou)彎折固(gu)(gu)(gu)定。吊(diao)(diao)桿縱橫(heng)間距按設計要(yao)求,原則上(shang)吊(diao)(diao)桿間距應不(bu)大(da)于1000mm;吊(diao)(diao)桿長度大(da)于1000mm時(shi),必(bi)須(xu)按規范要(yao)求設置反(fan)向支撐;吊(diao)(diao)頂燈具(ju)、風口及檢修口等(deng)處應增設附(fu)加吊(diao)(diao)桿。
4、安裝(zhuang)主(zhu)(zhu)龍(long)骨(gu)(gu)(gu):主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)常(chang)用50mm×70mm枋料,較大(da)房(fang)(fang)間采用60mm×100mm木枋。主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)與墻(qiang)(qiang)相接(jie)處,主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)應伸(shen)入(ru)墻(qiang)(qiang)面不少于(yu)110mm,入(ru)墻(qiang)(qiang)部分(fen)涂刷防腐劑。主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)的布置要(yao)按設(she)計(ji)要(yao)求,分(fen)檔劃線,分(fen)檔尺(chi)寸尚應考慮與面層板塊尺(chi)寸相適應。主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)應平(ping)等于(yu)房(fang)(fang)間長(chang)向安裝(zhuang),同時應起拱(gong),起拱(gong)高度為房(fang)(fang)間跨度的1/250左右。主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)的懸臂段(duan)不應大(da)于(yu)300mm。主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)接(jie)長(chang)采取(qu)對接(jie),相鄰主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)的對接(jie)接(jie)頭要(yao)互錯開。主(zhu)(zhu)龍(long)骨(gu)(gu)(gu)掛好后(hou)應基本調平(ping)。
5、安(an)裝次龍骨(gu):次龍骨(gu)一(yi)般采用5cm×5cm或(huo)4cm×5cm的(de)(de)木枋,底面(mian)刨(bao)光、刮(gua)平、截面(mian)厚度(du)應(ying)一(yi)致。小龍骨(gu)間(jian)距應(ying)按(an)(an)設計(ji)要求,設計(ji)無要求時應(ying)按(an)(an)罩面(mian)板規格決定(ding),一(yi)般為400~500mm。釘中間(jian)部分的(de)(de)次龍骨(gu)時,應(ying)起(qi)(qi)拱(gong)。房間(jian)7~10m的(de)(de)跨度(du),一(yi)般按(an)(an)3/1000起(qi)(qi)拱(gong);10~15m的(de)(de)跨度(du),一(yi)般按(an)(an)5/1000起(qi)(qi)拱(gong)。按(an)(an)分檔線先定(ding)位安(an)裝通長(chang)的(de)(de)兩根邊龍骨(gu),拉(la)線后各(ge)根龍骨(gu)按(an)(an)起(qi)(qi)拱(gong)標高(gao),通過短吊(diao)(diao)桿(gan)將小龍骨(gu)用圓釘固定(ding)在大龍骨(gu)上,吊(diao)(diao)桿(gan)要逐根錯開,不得吊(diao)(diao)釘在龍骨(gu)的(de)(de)同一(yi)側面(mian)上。
6、管(guan)道(dao)(dao)及燈具固定:吊頂時(shi)要結合燈具位置(zhi)、風(feng)扇位置(zhi)做(zuo)好(hao)預(yu)留(liu)洞穴及吊鉤。當平頂內有管(guan)道(dao)(dao)或電線(xian)穿過時(shi),應(ying)預(yu)先安裝管(guan)道(dao)(dao)及電線(xian),然后(hou)再鋪(pu)設面層(ceng),若管(guan)道(dao)(dao)有保溫(wen)要求(qiu),應(ying)在完成管(guan)道(dao)(dao)保溫(wen)工作后(hou),才可(ke)封(feng)釘吊頂面層(ceng)。大的(de)廳堂(tang)宜(yi)采用高低錯落形式的(de)吊頂。
7、吊頂(ding)罩面板(ban)(ban)的安裝(zhuang):木龍(long)骨吊頂(ding),其常用的罩面板(ban)(ban)有裝(zhuang)飾石膏(gao)板(ban)(ban)(白平板(ban)(ban)、穿孔板(ban)(ban)、花(hua)紋浮雕板(ban)(ban)等(deng))、膠合板(ban)(ban)、纖維板(ban)(ban)、木絲板(ban)(ban)、刨花(hua)板(ban)(ban)、印刷木紋板(ban)(ban)等(deng)。
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