雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合閘系統(tong)軟件和家用電(dian)器自動(dong)控制系統(tong)構成，非(fei)常合適于大(da)(da)懸架(jia)和大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載(zai)力強，跨距大(da)(da)、總體可(ke)靠(kao)性好，種類多(duo)，但本(ben)身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)(da)點(dian)，工(gong)程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一樣，又可(ke)分成箱形梁(liang)和更加(jia)二(er)種方式(shi)(shi)(shi)。通常多(duo)選(xuan)用筏(fa)型構造。關鍵(jian)商品有：雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)古典雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈(lian)雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起(qi)重(zhong)(zhong)機(ji)承重(zhong)(zhong)梁(liang)構造

1，承重(zhong)梁選用歐式(shi)古典(dian)箱型梁組織(zhi)設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制做，無對(dui)接焊縫，比拼湊承(cheng)重梁更牢(lao)固。

3，豎直(zhi)剛度為1/800，梁端拱(gong)度由數(shu)控切(qie)割整個PCB線路(lu)板開(kai)料，精準度高。

4，選用(yong)埋弧(hu)焊(han)自動焊(han)、無(wu)損檢(jian)測。焊(han)后總體(ti)拋丸除銹(xiu)(xiu)，消地(di)應(ying)力、防銹(xiu)(xiu)處理，超過Sa2.5級；

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

橋式雙梁(liang)(liang)起(qi)重機端梁(liang)(liang)一部(bu)分

1，大噸數起(qi)重設(she)備端梁選(xuan)用絞接(jie)軟性設(she)計(ji)方案，防止(zhi)“幾條(tiao)腿”運作。

2，車轱轆(lu)選用(yong)鏜孔(kong)方式，應(ying)用(yong)數(shu)控(kong)機床鏜銑床一(yi)回精準(zhun)定位生產加(jia)工，保證規格精密度和配合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安(an)全性有確保。

4，承重梁(liang)(liang)與端(duan)梁(liang)(liang)選用10.9級高強(qiang)螺栓聯接，保證整(zheng)個設備構造抗壓強(qiang)度和精密(mi)度。

橋式雙梁起重機總程

1，全(quan)歐(ou)式古(gu)典設計方(fang)案，合理減少重量(liang)，提升提高室內(nei)空間。

2，減速(su)(su)機選(xuan)用起重設備專用型(xing)的H系列產品硬齒面減速(su)(su)機，承載(zai)力高(gao)，使用期(qi)長(chang)。

3，鋼絲繩卷筒(tong)選用厚(hou)鋼板(ban)生產接線軸(zhou)方(fang)式，并對焊接開展無損檢測；

4，動(dong)滑輪(lun)所(suo)有選用熱軋滑輪(lun)；

5，起重吊鉤(gou)選(xuan)用T級起重吊鉤(gou)，材料高于DG34CrMo，單雙排(pai)布局，節省(sheng)室(shi)內空間；