雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)、合閘系統(tong)軟(ruan)件和(he)家用(yong)電器自動(dong)控(kong)制(zhi)系統(tong)構成，非(fei)常(chang)合適于大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)的平(ping)面圖范疇(chou)原材料(liao)運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨距大、總體可(ke)(ke)靠性好(hao)，種(zhong)類多(duo)，但本(ben)身品質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要(yao)大點，工(gong)程造價也較(jiao)高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣(yang)，又可(ke)(ke)分成箱形梁(liang)(liang)和(he)更加二種(zhong)方式(shi)。通常(chang)多(duo)選用(yong)筏型構造。關鍵商(shang)品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)古(gu)典雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重(zhong)梁選用(yong)歐式古典箱型梁組織設計方案(an)，重(zhong)量輕，合理(li)配置；

2，整個PCB線路(lu)板制做，無(wu)對接焊縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由數控切割整個(ge)PCB線路(lu)板開料，精準度(du)高。

4，選用(yong)埋(mai)弧(hu)焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹，消地應(ying)力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材料為Q235B；環氧(yang)富(fu)鋅漆，薄厚120μm。

橋式雙梁起重機端梁一部分

1，大(da)噸數(shu)起重(zhong)設備端梁選用絞接軟性設計方案，防止“幾條腿(tui)”運(yun)作。

2，車轱轆選用鏜孔方式，應用數控(kong)機床(chuang)鏜銑床(chuang)一回精準定(ding)位生(sheng)產加(jia)工(gong)，保證規格精密度和配合尺寸；

3，每一端梁裝有(you)雙輪緣(yuan)的車轱(gu)轆、緩(huan)沖器、驅動器維護(hu)和防(fang)外(wai)遇保(bao)護(hu)器，安全性有(you)確保(bao)。

4，承重(zhong)梁(liang)與端(duan)梁(liang)選用10.9級(ji)高(gao)強(qiang)螺栓聯(lian)接，保(bao)證整個設備構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重(zhong)量，提(ti)升提(ti)高(gao)室內空間。

2，減(jian)速機(ji)(ji)選用(yong)起重設備專(zhuan)用(yong)型(xing)的H系列產品硬(ying)齒面減(jian)速機(ji)(ji)，承載力(li)高，使用(yong)期長。

3，鋼絲繩卷筒選用厚鋼板生產接線軸方式，并對焊接開(kai)展無(wu)損(sun)檢測(ce)；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起(qi)重(zhong)(zhong)吊(diao)鉤選用(yong)T級起(qi)重(zhong)(zhong)吊(diao)鉤，材料高于DG34CrMo，單雙排布局，節省(sheng)室內空間；