雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合閘系(xi)統(tong)軟件和家用(yong)電器自動(dong)控制系(xi)統(tong)構(gou)成，非常(chang)合適于大(da)懸(xuan)架和大(da)吊重(zhong)(zhong)(zhong)的(de)平面圖(tu)范(fan)疇原材料(liao)運輸(shu)。雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承載力(li)強，跨(kua)距大(da)、總體可靠性好，種類多，但本身(shen)品(pin)質與同樣吊重(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點，工程造價也較高。依據承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造不一樣，又可分成箱(xiang)形(xing)梁(liang)(liang)(liang)和更加二種方式(shi)(shi)(shi)。通常(chang)多選用(yong)筏型構(gou)造。關鍵商(shang)品(pin)有：雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積放(fang)鏈雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)(liang)起(qi)重機承重梁(liang)(liang)構造

1，承重梁選用歐式古典(dian)箱(xiang)型(xing)梁組(zu)織(zhi)設(she)計方案，重量輕，合(he)理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛(gang)度為(wei)1/800，梁(liang)端拱度由數(shu)控(kong)切割整個PCB線路板開料，精準(zhun)度高。

4，選用(yong)埋弧焊(han)(han)自動焊(han)(han)、無損(sun)檢測(ce)。焊(han)(han)后總體拋丸除銹，消(xiao)地(di)應(ying)力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧富(fu)鋅漆，薄厚120μm。

橋式(shi)雙梁起重機端梁一部分

1，大噸數起重(zhong)設備端梁選(xuan)用絞接軟(ruan)性設計(ji)方案，防止(zhi)“幾條腿”運作。

2，車轱轆(lu)選用(yong)鏜孔方式，應用(yong)數(shu)控機床鏜銑床一(yi)回精(jing)準定位生產加(jia)工(gong)，保證(zheng)規格精(jing)密度和(he)配(pei)合(he)尺寸；

3，每(mei)一端梁裝有雙輪緣(yuan)的(de)車(che)轱轆、緩沖器、驅(qu)動器維護和防外遇保(bao)護器，安全性(xing)有確保(bao)。

4，承(cheng)重梁與端梁選用(yong)10.9級高強螺栓聯(lian)接，保證整個設備構造抗壓強度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案(an)，合理減少重(zhong)量，提升提高(gao)室(shi)內空間(jian)。

2，減(jian)速機選用(yong)起重設備專用(yong)型的H系列產(chan)品硬齒(chi)面減(jian)速機，承載力(li)高，使(shi)用(yong)期(qi)長。

3，鋼絲繩卷筒選用(yong)厚鋼板生產接(jie)線軸方式(shi)，并對焊接(jie)開(kai)展無損檢(jian)測；

4，動滑輪所有選用熱軋滑輪；

5，起重吊(diao)鉤選用(yong)T級起重吊(diao)鉤，材料高(gao)于DG34CrMo，單雙(shuang)排布局，節省(sheng)室內空間；