雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)(he)閘(zha)系統(tong)(tong)軟(ruan)件和(he)家用(yong)電(dian)器自動(dong)控制系統(tong)(tong)構(gou)成，非常合(he)(he)適(shi)于大懸(xuan)架和(he)大吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇原材料運(yun)輸。雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)(cheng)載(zai)力強，跨(kua)距大、總體可(ke)靠性(xing)好，種類多，但本(ben)身(shen)品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對(dui)比(bi)要大點，工程造價也較高(gao)。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造不一樣，又可(ke)分(fen)成箱形梁(liang)(liang)(liang)和(he)更加二種方式(shi)。通常多選用(yong)筏型(xing)構(gou)造。關鍵商品有：雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁起(qi)重(zhong)機承(cheng)重(zhong)梁構(gou)造(zao)

1，承重梁選用歐(ou)式古典箱型梁組織(zhi)設(she)計方案，重量輕，合理(li)配置(zhi)；

2，整個PCB線路板制做(zuo)，無對(dui)接焊(han)縫，比(bi)拼湊承重梁(liang)更牢固(gu)。

3，豎直剛(gang)度(du)為1/800，梁端拱(gong)度(du)由數控(kong)切(qie)割整個(ge)PCB線路板開(kai)料，精(jing)準(zhun)度(du)高。

4，選用埋弧焊(han)(han)自動(dong)焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸(wan)除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅(xin)漆，薄(bo)厚(hou)120μm。

橋式雙(shuang)梁(liang)起重機端(duan)梁(liang)一部(bu)分(fen)

1，大(da)噸數起重設備端梁選用絞接軟性設計方(fang)案，防止“幾條(tiao)腿”運(yun)作。

2，車轱轆(lu)選(xuan)用鏜孔方式，應用數控機床鏜銑床一回精準定位生產(chan)加(jia)工，保證(zheng)規格精密度和配合尺寸；

3，每一端梁裝(zhuang)有(you)雙輪緣的車轱轆、緩沖(chong)器(qi)(qi)、驅動器(qi)(qi)維(wei)護和(he)防外遇保(bao)護器(qi)(qi)，安全(quan)性有(you)確(que)保(bao)。

4，承(cheng)重(zhong)梁與端梁選用(yong)10.9級(ji)高強螺栓聯接，保證整個設備(bei)構造(zao)抗壓強度和(he)精密度。

橋式雙梁起重機總程

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

2，減速機(ji)選(xuan)用(yong)(yong)起重(zhong)設備專用(yong)(yong)型的H系列產品硬齒面(mian)減速機(ji)，承載力高(gao)，使用(yong)(yong)期長。

3，鋼絲繩卷筒選用厚(hou)鋼板生產(chan)接線軸方式，并(bing)對焊接開展無(wu)損檢(jian)測；

4，動滑輪所有(you)選用熱軋滑輪；

5，起重吊鉤選用T級起重吊鉤，材料高于DG34CrMo，單(dan)雙排布局，節(jie)省室內空間；