雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由(you)彎軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘(zha)系統(tong)軟件和(he)家用電(dian)(dian)器自動(dong)控制系統(tong)構(gou)成，非常(chang)(chang)合(he)適于大(da)懸架和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材(cai)料運(yun)輸。雙(shuang)梁(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)(cheng)載力強，跨距大(da)、總(zong)體可靠性(xing)好，種類多(duo)，但本身(shen)品(pin)質(zhi)與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要(yao)大(da)點，工(gong)程造(zao)價也較高(gao)。依據(ju)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不一樣，又(you)可分(fen)成箱形(xing)梁(liang)(liang)和(he)更加二種方(fang)式。通(tong)常(chang)(chang)多(duo)選用筏(fa)型構(gou)造(zao)。關鍵商品(pin)有：雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動(dong)式雙(shuang)梁(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動(dong)式雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)式起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式古典雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造(zao)

1，承(cheng)重(zhong)梁(liang)選用(yong)歐式古典(dian)箱型梁(liang)組織設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制(zhi)做，無對(dui)接焊縫(feng)，比(bi)拼湊承(cheng)重(zhong)梁更牢(lao)固。

3，豎直剛度為1/800，梁端(duan)拱(gong)度由(you)數控切割整個(ge)PCB線路板開料(liao)，精(jing)準(zhun)度高。

4，選用(yong)埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總(zong)體拋(pao)丸除(chu)銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過Sa2.5級(ji)；

5，厚鋼板原材料為(wei)Q235B；環(huan)氧富鋅漆(qi)，薄厚120μm。

橋式雙(shuang)梁起(qi)重機端(duan)梁一部分

1，大噸(dun)數起(qi)重設備端梁(liang)選用絞接軟性(xing)設計方案，防止“幾條腿”運作。

2，車轱(gu)轆(lu)選用鏜(tang)(tang)孔方式，應用數控(kong)機床(chuang)鏜(tang)(tang)銑(xian)床(chuang)一回精(jing)準定位(wei)生產加工，保證規格精(jing)密度(du)和(he)配合尺寸；

3，每一端(duan)梁(liang)裝有(you)雙輪緣的車轱(gu)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(you)確保。

4，承重梁與端梁選用10.9級高強(qiang)螺(luo)栓聯接(jie)，保證整個設(she)備構造抗(kang)壓強(qiang)度(du)和(he)精(jing)密度(du)。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方案(an)，合理減少重量，提(ti)升(sheng)提(ti)高(gao)室內空(kong)間(jian)。

2，減速(su)機選用(yong)起重設備專用(yong)型的H系列產品硬(ying)齒(chi)面減速(su)機，承載力高，使(shi)用(yong)期長(chang)。

3，鋼絲(si)繩卷(juan)筒選用厚(hou)鋼板生(sheng)產接(jie)線(xian)軸方式，并(bing)對焊接(jie)開展無損檢測；

4，動滑輪(lun)所有選用熱軋滑輪(lun)；

5，起重吊鉤選(xuan)用T級起重吊鉤，材料高于DG34CrMo，單雙排布局，節省室(shi)內(nei)空(kong)間(jian)；