【正文】 時(shí)間最短。 d. 將起重臂拉桿按下圖所示拼裝好后與起重臂上的吊點(diǎn)用銷軸鉸接，穿好開口銷，放在起重臂上弦桿的定位托架內(nèi)。9 / 31 b. 用定軸架和銷軸將平衡臂與回轉(zhuǎn)塔身固定聯(lián)接好。下支座的八個(gè)連接強(qiáng)對(duì)誰標(biāo)準(zhǔn)帶四根主弦桿的八個(gè)連接套緩慢落下,將回轉(zhuǎn)支承總成放在塔身頂部。 吊裝立塔安裝好壓板及固定基礎(chǔ)節(jié)后，固定式立塔的順序按下圖進(jìn)行。1 / 31QTZ63塔式起重機(jī)械安裝方案XX工程公司年月日2 / 31目 錄1 安裝任務(wù) .......................................................................................................................................................1 工程概況 ...............................................................................................................................................1 塔吊總圖 ...............................................................................................................................................1 塔機(jī)主要性能參數(shù)和安裝重量 ....................................................................................................1 安裝塔吊工期要求 ............................................................................................................................22 編制依據(jù) .......................................................................................................................................................23 安裝準(zhǔn)備和條件 .........................................................................................................................................2 人力資源配備 ......................................................................................................................................2 安裝條件 ...............................................................................................................................................34 安裝方法及工藝要求 ...............................................................................................................................3 立塔的注意事項(xiàng) .................................................................................................................................3 基礎(chǔ)設(shè)計(jì)施工要求 ............................................................................................................................4 吊裝立塔 ...............................................................................................................................................4 吊裝標(biāo)準(zhǔn)節(jié) M 和 2 節(jié)標(biāo)準(zhǔn)節(jié) MQ.......................................................................................4 吊裝爬升架 ..........................................................................................................................................5 安裝回轉(zhuǎn)支承總成 ............................................................................................................................6 吊裝回轉(zhuǎn)塔身 ......................................................................................................................................6 安裝塔頂 ...............................................................................................................................................7 安裝平衡臂總成 .................................................................................................................................8 吊裝司機(jī)室 ......................................................................................................................................10 吊裝起重臂總成 ............................................................................................................................11 配裝平衡重 ......................................................................................................................................14 起升機(jī)構(gòu)繞繩系統(tǒng) ........................................................................................................................14 接電源及試運(yùn)轉(zhuǎn) ..........................................................................................