雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合(he)閘系(xi)統(tong)軟件和家用(yong)電器自動(dong)控(kong)制系(xi)統(tong)構成(cheng)，非常(chang)合(he)適于大(da)懸架(jia)和大(da)吊重(zhong)(zhong)(zhong)(zhong)的平面圖范疇(chou)原材料(liao)運輸。雙(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機承載力強(qiang)，跨(kua)距大(da)、總體可(ke)靠(kao)性好，種類多，但(dan)本身品質(zhi)與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機對比要大(da)點(dian)，工程造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造(zao)不一樣，又可(ke)分(fen)成(cheng)箱形梁(liang)(liang)和更加二種方式(shi)。通常(chang)多選用(yong)筏型構造(zao)。關鍵商品有：雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動(dong)式(shi)雙(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動(dong)式(shi)雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)(liang)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古(gu)典雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，積放鏈雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙梁起(qi)重(zhong)機(ji)承重(zhong)梁構造(zao)

1，承(cheng)重梁選用(yong)歐式古典(dian)箱型梁組織設計(ji)方案，重量輕，合理(li)配置(zhi)；

2，整個PCB線路板(ban)制(zhi)做，無對(dui)接焊縫，比拼湊承重梁更牢固。

3，豎直剛(gang)度為1/800，梁端(duan)拱(gong)度由(you)數控切割整個PCB線(xian)路板開(kai)料(liao)，精(jing)準度高。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無(wu)損檢測。焊(han)(han)后總體拋丸除(chu)銹，消地(di)應力、防銹處理(li)，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式雙(shuang)梁起重機(ji)端梁一部(bu)分(fen)

1，大噸數起重設備端梁選用絞(jiao)接軟性設計方(fang)案(an)，防止“幾條腿”運作(zuo)。

2，車轱(gu)轆選(xuan)用鏜(tang)孔方式，應用數控機床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定位生產加(jia)工，保證規格精(jing)密度和配合尺(chi)寸；

3，每(mei)一(yi)端梁裝(zhuang)有雙輪緣的車(che)轱(gu)轆、緩沖(chong)器(qi)、驅動器(qi)維護和防(fang)外遇保護器(qi)，安全(quan)性有確保。

4，承(cheng)重梁(liang)與端梁(liang)選用10.9級高強螺栓聯接，保證整個設備(bei)構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案(an)，合(he)理減少重量，提(ti)升提(ti)高室(shi)內空間。

2，減(jian)速機選用起重設備專用型的(de)H系(xi)列產品硬齒面減(jian)速機，承(cheng)載力高，使用期長。

3，鋼絲繩(sheng)卷筒選用厚鋼板生產接線軸方式，并對焊(han)接開展(zhan)無(wu)損檢(jian)測；

4，動滑(hua)輪所有選用熱軋滑(hua)輪；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材(cai)料高于DG34CrMo，單雙排布局，節省室內空間；