雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合(he)閘(zha)系統軟件和(he)家用電器自動控(kong)制(zhi)系統構成(cheng)，非常合(he)適于大(da)(da)懸架和(he)大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇(chou)原材(cai)料運輸。雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機承(cheng)載(zai)力強，跨距大(da)(da)、總(zong)體可靠性好(hao)，種(zhong)類(lei)多，但(dan)本(ben)身品(pin)質(zhi)與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機對(dui)比要大(da)(da)點，工程造價(jia)也較(jiao)高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一(yi)樣，又可分成(cheng)箱形梁(liang)和(he)更加(jia)二(er)種(zhong)方式(shi)(shi)。通常多選用筏型(xing)構造。關鍵商品(pin)有：雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，積放鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機.

雙(shuang)梁起(qi)重機承重梁構造

1，承重(zhong)梁選用歐(ou)式古(gu)典箱型梁組織設計方案，重(zhong)量輕，合(he)理配置；

2，整個PCB線路板制(zhi)做(zuo)，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)(du)為(wei)1/800，梁端拱度(du)(du)由數控切割整個PCB線路板(ban)開料，精準度(du)(du)高。

4，選用(yong)埋弧(hu)焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總體拋丸除銹，消(xiao)地(di)應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料(liao)為Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

橋式(shi)雙梁(liang)起(qi)重機端梁(liang)一部分(fen)

1，大噸數起重設(she)(she)備端(duan)梁選用絞接軟性設(she)(she)計方案，防止“幾條腿”運作(zuo)。

2，車轱(gu)轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一回(hui)精(jing)準(zhun)定位生產(chan)加工，保證規格(ge)精(jing)密度(du)和配合尺寸；

3，每(mei)一端梁裝有(you)雙輪緣的(de)車轱轆、緩沖器、驅動器維護(hu)和防外遇保(bao)護(hu)器，安全性有(you)確(que)保(bao)。

4，承重梁與端梁選(xuan)用10.9級(ji)高強(qiang)螺栓聯接，保證(zheng)整(zheng)個(ge)設(she)備(bei)構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案，合理(li)減少重量，提升提高室內空間。

2，減速(su)機選用(yong)起重(zhong)設(she)備專用(yong)型(xing)的H系列產(chan)品硬齒(chi)面減速(su)機，承載(zai)力高(gao)，使用(yong)期(qi)長。

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

4，動(dong)滑(hua)輪所(suo)有選(xuan)用熱軋滑(hua)輪；

5，起(qi)重(zhong)吊(diao)鉤(gou)(gou)選用T級(ji)起(qi)重(zhong)吊(diao)鉤(gou)(gou)，材料高于(yu)DG34CrMo，單雙排布(bu)局，節省室(shi)內空間；