轻钢吊顶灯槽那块木板怎么安装

轻钢吊顶灯槽那块木板怎么安装
2025-02-26 04:39:59
推荐回答(2个)
回答1:

下面是具体施工方法,希望能帮到你。1、施工准备:室内天花施工前,应检查结构尺寸,校核空间尺寸及结构需要处理的质量问题。顶棚上部的空调、消防、照明、音响及供水等设备和管线应安装就位并基本调试完毕,分专业按规定已经验收合格。从顶棚经墙体或柱体布设下来的各种控制系统的线路均已安置就绪,施工材料和脚手架等已经备齐,天花空间及顶棚基层已经清理并检查确认无误。2、测量放线:测量放线主要是弹好倒凹槽标高线,龙骨布置线和吊杆悬挂点。(I)龙骨布置线:弹到楼板底面上。(2)划龙 骨分档线:按设计要求的主、次龙骨间距布置,在已弹好的天花标高水平线上划龙骨分档线。(3)吊杆位置线:吊杆的间距不大于1100mm。吊杆的位置线与龙骨一样,同时弹在楼板底面上。3、安装主龙骨:龙骨的安装,一般是按照预先弹好的位置,从一端依次安装到另一端。如果有高低跨,常现做法是先安装高跨部分,然后再安装低跨。对于检修孔、上人孔、通风蓖子等部位,在安装龙骨的同时,应将尺寸及位置留出,将封边的横撑龙骨安装完毕。如果在吊顶下部是挂大型灯饰,龙骨与吊杆在此方面都应做好配合,有些龙骨还需断开,那么,在构造上还应采取相应的加固措施。如若大型灯饰,悬挂最好同龙骨脱开,以便安全使用。如若一般灯具,对于隐蔽式装配吊顶来说,可以将灯具直接固定在龙骨上。主龙骨间距一般为1000mm。离墙边第一根主龙骨距离不超过200mm(排列最后距离超过200mm应增加一根),接头要错开,不可与相邻龙骨接头在一条直线上,吊杆的方向也要错开,避免主龙骨向一边倾倒。吊杆采用配装吊杆螺母,一般轻型用06,重型(上人)用08。在主龙骨上安装吊挂件。将组装好吊挂件的主龙骨,按分档线位置使吊挂件穿入相应的吊环螺栓,拧好螺母。主龙骨相接处装好连接件,拉线调整标高、起拱和平直。钉固边龙骨,采用射钉固定。主龙骨和次龙骨要求达到平直,为了消除顶棚由于自重下沉产生挠度和目视的视差。可在每个房间和中间部位,用吊杆螺栓进行上下调节,预先给予一定的起拱量,一般中心应按短边起拱1/200,待水平度全部调好后,再逐个拧紧吊杆螺帽。轻钢龙骨和板的排列可从房间中部向两边依次安装,使顶棚布置美观整齐。龙骨调平:在安装龙骨前,因为已经拉好标高控制线,根据标局控制线,使龙骨就位,因此龙骨的调平与安装应在同一时间完成。施工顶棚轻钢龙骨时,不能一开始将所有卡夹件都夹紧,以免校正主龙骨时,左右一敲,夹子松动,且不易再夹紧,影响牢固。正确的方法是:安装时先将次龙骨临时固定在主龙骨上,每根次龙骨用两只卡夹固定,校正主龙骨平正后再将所有的卡夹一次全部夹紧,顶棚骨架就不会松动,减少变形。4、安装次龙骨:次龙骨间距一般为500mm 600mm。按设计规定的次龙骨间距弹好的次龙骨分档线。对于双层构造的吊顶骨架,次龙骨紧贴承载主龙骨安装,通长布置,利用配套的挂件与主龙骨连接,在吊顶平面上与主龙骨相垂直。一般的做法是先用吊件安装主龙骨,然后再以挂件在主龙骨下吊挂次龙骨。挂件(或称吊挂件)上端勾住主龙骨,下端挂住次龙骨即将二者连接。对于单层吊顶骨架,其次龙骨即是横撑龙骨。主龙骨与次龙骨处于同一水平面,主龙骨通长设置,横撑(次)龙骨按主龙骨间距分段截取,与主龙骨丁字连接。5、固定长条型灯槽吊杆:根据长条型灯槽位置固定长条型灯槽吊杆。吊杆采用06配装吊杆螺母,吊杆的间距根据长条型灯槽重量、长度确定,无设计时取900mm。6、双层龙骨构造的横撑龙骨安装:对于U、C型轻钢龙骨的双层吊顶骨架构造,其覆面层是否设置横撑龙骨,由设计确定。横撑龙骨的位置,即是大块矩形罩面板的短边接缝位置。以纸面石膏板为例,根据施工及验收规范的规定,纸面石膏板的长边(包封边)应沿纵向次龙骨铺设,为此纸面石膏板的短边(切割边)拼接处即形成接缝。因为这种板材罩面铺钉后要进行嵌缝处理并且尚有下一步的终饰(涂料涂饰或裱糊壁纸等),所以在保证吊顶安装质量的前提下可以不设横撑龙骨。但在相对湿度较大的地区,必须设置横撑龙骨。对于以轻钢U型(或C型)龙骨为 承载龙骨,以T型金属龙骨作覆面龙骨的双层吊顶骨架,一般需设置横撑龙骨。特别是吊顶饰面板作明式安装时,则必须设置横撑龙骨。7、安装内置轻钢龙骨长条形灯槽:依据设计和轻钢龙骨吊顶施工的要求,将内置轻钢龙骨长条形灯槽安装就位。以上对本实用新型实施例所提供的技术方案进行了详细介绍,本文中应用了具体个例对本实用新型实施例的原理以及实施方式进行了阐述,以上实施例的说明只适用于帮助理解本实用新型实施例的原理;同时,对于本领域的一般技术人员,依据本实用新型实施例,在具体实施方式

回答2:

步骤上面的已经说了,木板是为了方便施工,边上的灯池有一定的高度,用轻钢做不了,直接铺板打木方又不容易调直,所以选择用木板!表面都需要做防火处理的!

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