雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系統軟(ruan)件(jian)和(he)家(jia)用(yong)電器自動(dong)控(kong)制系統構成，非常合適(shi)于(yu)大懸架和(he)大吊(diao)重(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)(cheng)載力強(qiang)，跨距大、總體可靠性好，種類多，但(dan)本身品(pin)質(zhi)與同樣吊(diao)重(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比(bi)要(yao)大點(dian)，工(gong)程造(zao)(zao)價也(ye)較高(gao)。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造(zao)(zao)不(bu)一樣，又(you)可分(fen)成箱形梁(liang)(liang)(liang)(liang)和(he)更加二種方(fang)式(shi)(shi)(shi)(shi)。通常多選用(yong)筏型構造(zao)(zao)。關鍵商(shang)品(pin)有(you)：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁起重(zhong)(zhong)機承重(zhong)(zhong)梁構造

1，承重(zhong)梁選用(yong)歐式古典(dian)箱型梁組織設(she)計(ji)方案，重(zhong)量輕，合理配置；

2，整個PCB線(xian)路板制做(zuo)，無對接(jie)焊(han)縫，比(bi)拼湊承重梁更牢固(gu)。

3，豎(shu)直剛度為1/800，梁端拱度由數(shu)控切割整個PCB線路(lu)板開料(liao)，精準度高。

4，選用埋弧焊自動焊、無損檢測。焊后總(zong)體(ti)拋(pao)丸除(chu)銹，消地應力(li)、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧富鋅漆，薄(bo)厚120μm。

橋式雙梁起重機端(duan)梁一部(bu)分

1，大噸數起重設備端梁選(xuan)用(yong)絞接軟性設計(ji)方(fang)案(an)，防止(zhi)“幾條(tiao)腿(tui)”運作。

2，車轱轆選用鏜孔方式(shi)，應用數(shu)控機床鏜銑床一回精準定(ding)位生(sheng)產加工(gong)，保(bao)證(zheng)規格精密度和配(pei)合尺寸；

3，每一端梁裝有雙輪緣(yuan)的車(che)轱轆、緩沖器、驅動器維護(hu)和防外遇(yu)保(bao)護(hu)器，安全性有確保(bao)。

4，承重梁與端梁選用10.9級(ji)高(gao)強(qiang)螺栓(shuan)聯接，保證整個(ge)設備構造抗(kang)壓(ya)強(qiang)度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設(she)計方(fang)案，合(he)理減少(shao)重量，提升提高(gao)室內空間。

2，減速(su)(su)機選用(yong)起重設備專用(yong)型(xing)的H系列產品硬(ying)齒面減速(su)(su)機，承載力(li)高，使用(yong)期(qi)長(chang)。

3，鋼絲繩卷(juan)筒選用厚鋼板生(sheng)產(chan)接(jie)線軸(zhou)方式，并對焊接(jie)開展(zhan)無損檢測；

4，動滑輪(lun)(lun)所有選(xuan)用熱(re)軋滑輪(lun)(lun)；

5，起重(zhong)吊(diao)鉤選(xuan)用T級起重(zhong)吊(diao)鉤，材料高于DG34CrMo，單(dan)雙(shuang)排(pai)布(bu)局(ju)，節省室(shi)內空間(jian)；