雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合閘系統軟件和家用電(dian)器自動(dong)控制(zhi)系統構(gou)成，非常合適(shi)于(yu)大懸架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇(chou)原(yuan)材料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨距大、總(zong)體可靠性好，種類多，但本身品質(zhi)與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大點，工(gong)程造(zao)價也(ye)較高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造(zao)不一樣，又可分成箱形梁(liang)(liang)(liang)(liang)和更加(jia)二種方式(shi)(shi)(shi)(shi)。通(tong)常多選用筏型構(gou)造(zao)。關鍵商品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)(liang)起重機(ji)承重梁(liang)(liang)構造

1，承重(zhong)梁選(xuan)用歐式古典箱型梁組織設計方案，重(zhong)量(liang)輕(qing)，合理配置；

2，整個PCB線路板制(zhi)做，無對接焊縫，比拼湊承重梁更牢(lao)固。

3，豎直(zhi)剛度為1/800，梁端拱度由數控切割整個PCB線路板(ban)開料，精準度高。

4，選(xuan)用埋弧焊自動(dong)焊、無損(sun)檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼板(ban)原(yuan)材(cai)料(liao)為Q235B；環氧(yang)富鋅(xin)漆(qi)，薄(bo)厚120μm。

橋式雙梁(liang)(liang)起重機(ji)端梁(liang)(liang)一(yi)部(bu)分

1，大噸數起(qi)重(zhong)設(she)(she)備(bei)端梁(liang)選用絞接軟性設(she)(she)計方案，防(fang)止“幾條腿(tui)”運(yun)作。

2，車轱(gu)轆選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一回精準定位生產(chan)加工，保證規格精密(mi)度和配合尺寸；

3，每一端梁裝有雙(shuang)輪緣(yuan)的車轱轆、緩沖器、驅動器維護和防外遇保護器，安全性(xing)有確保。

4，承(cheng)重梁(liang)與端梁(liang)選用10.9級(ji)高強螺栓聯接，保證整個(ge)設(she)備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典(dian)設計(ji)方案(an)，合(he)理減(jian)少重(zhong)量，提(ti)升提(ti)高室內(nei)空間。

2，減(jian)(jian)速(su)機選用起重(zhong)設備專用型的H系列產品硬齒面減(jian)(jian)速(su)機，承(cheng)載力高(gao)，使(shi)用期長。

3，鋼(gang)絲繩卷筒選(xuan)用厚(hou)鋼(gang)板(ban)生產接線軸方式(shi)，并對焊接開(kai)展無損(sun)檢測；

4，動滑輪所有選(xuan)用(yong)熱軋滑輪；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材料高于DG34CrMo，單雙(shuang)排布局，節省(sheng)室內空間；