雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)、合(he)閘系統軟件(jian)和家用(yong)電器自動(dong)控制系統構(gou)成(cheng)，非(fei)常(chang)合(he)適于大(da)(da)懸架和大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖范疇原材料運(yun)輸。雙(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載(zai)力強(qiang)，跨距(ju)大(da)(da)、總體(ti)可靠性好，種類多(duo)，但本(ben)身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比(bi)要大(da)(da)點(dian)，工程造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不一樣，又可分(fen)成(cheng)箱形梁(liang)(liang)和更(geng)加二(er)種方式(shi)。通常(chang)多(duo)選用(yong)筏型構(gou)造(zao)。關(guan)鍵商品有(you)：雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)雙(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古典雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)(zhong)機承重(zhong)(zhong)梁構(gou)造

1，承(cheng)重梁選用歐式(shi)古典箱型梁組織設計方案，重量輕，合理配置；

2，整個PCB線路(lu)板(ban)制做，無對接焊縫(feng)，比拼湊(cou)承重梁更牢(lao)固。

3，豎直剛度(du)(du)為(wei)1/800，梁端拱度(du)(du)由數控(kong)切割(ge)整(zheng)個PCB線路板開料，精準度(du)(du)高。

4，選(xuan)用埋弧焊自動(dong)焊、無損檢測。焊后總(zong)體(ti)拋丸除銹，消地應(ying)力、防銹處(chu)理(li)，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重機端梁一部分

1，大噸數起重設(she)備端梁選用(yong)絞接軟性設(she)計方(fang)案(an)，防止“幾(ji)條腿”運(yun)作(zuo)。

2，車轱轆選用鏜孔方式，應用數(shu)控機床鏜銑床一(yi)回精準(zhun)定位生產(chan)加(jia)工(gong)，保證規(gui)格精密度和配合(he)尺寸；

3，每一端梁裝(zhuang)有(you)雙輪(lun)緣的車轱轆、緩(huan)沖器、驅動(dong)器維護(hu)和防(fang)外遇保護(hu)器，安全性有(you)確(que)保。

4，承重梁(liang)與端梁(liang)選用10.9級高(gao)強螺栓聯(lian)接，保證整個設備構造(zao)抗壓(ya)強度和(he)精(jing)密度。

橋式雙梁起重機總程

1，全歐式古典設計(ji)方案，合理(li)減少重量，提(ti)(ti)升提(ti)(ti)高室內空間(jian)。

2，減速機選用起重(zhong)設備專用型的(de)H系列(lie)產品硬齒面減速機，承載力(li)高，使用期長。

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

4，動滑(hua)輪(lun)所有(you)選(xuan)用熱(re)軋滑(hua)輪(lun)；

5，起重吊鉤(gou)選(xuan)用T級起重吊鉤(gou)，材(cai)料高(gao)于DG34CrMo，單雙排布(bu)局，節省室(shi)內空間；