雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車、合閘系統軟件和(he)家(jia)用(yong)電器(qi)自動控制(zhi)系統構(gou)成(cheng)，非常合適于大懸架和(he)大吊(diao)重(zhong)(zhong)(zhong)的(de)平面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承載力(li)強，跨距(ju)大、總(zong)體(ti)可(ke)(ke)靠性(xing)好，種類多，但(dan)本身(shen)品質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比要大點，工(gong)程造價也較(jiao)高。依(yi)據承重(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造不(bu)一樣(yang)，又可(ke)(ke)分成(cheng)箱(xiang)形梁(liang)(liang)和(he)更加二種方式(shi)(shi)。通(tong)常多選用(yong)筏型(xing)構(gou)造。關鍵商品有(you)：雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁(liang)起(qi)重(zhong)機承(cheng)重(zhong)梁(liang)構造

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

2，整個PCB線路板制做，無對接焊縫，比(bi)拼(pin)湊(cou)承重梁更牢固。

3，豎直剛度為1/800，梁端拱度由數控切割整個PCB線(xian)路板開料，精準度高(gao)。

4，選用(yong)埋弧焊自(zi)動焊、無損檢測。焊后總體(ti)拋丸除銹(xiu)(xiu)，消(xiao)地(di)應力、防銹(xiu)(xiu)處理(li)，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重(zhong)機(ji)端梁一部分

1，大噸數起重設備端(duan)梁(liang)選用絞接軟性設計方案(an)，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔(kong)方式(shi)，應(ying)用(yong)數控(kong)機床鏜銑床一回精(jing)準定位生產加工(gong)，保證規格精(jing)密(mi)度(du)和(he)配(pei)合尺(chi)寸；

3，每一端梁裝有(you)雙輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護和(he)防(fang)外遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承重梁與端梁選用10.9級高強螺(luo)栓(shuan)聯接，保證整個設(she)備構(gou)造抗(kang)壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少(shao)重量，提升(sheng)提高(gao)室內空間。

2，減(jian)速機選(xuan)用起重設(she)備專(zhuan)用型的H系列產(chan)品硬齒面減(jian)速機，承載力高，使用期長。

3，鋼(gang)絲(si)繩卷筒選用厚鋼(gang)板生產接線軸方式，并對焊接開展無(wu)損(sun)檢測；

4，動滑輪(lun)所(suo)有選用熱軋滑輪(lun)；

5，起重吊(diao)(diao)鉤選用T級起重吊(diao)(diao)鉤，材料高于DG34CrMo，單雙排布(bu)局，節(jie)省(sheng)室內(nei)空間；