雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)由彎軌、起重(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起重(zhong)(zhong)(zhong)吊裝小轎車(che)、合閘(zha)系(xi)統(tong)軟(ruan)件和家用(yong)電(dian)器自動控制系(xi)統(tong)構(gou)(gou)成，非常合適于大(da)懸架和大(da)吊重(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)機(ji)承(cheng)(cheng)載力強，跨(kua)距大(da)、總(zong)體可靠性(xing)好，種(zhong)類多，但(dan)本身品(pin)質與(yu)同樣(yang)吊重(zhong)(zhong)(zhong)的單(dan)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)起重(zhong)(zhong)(zhong)機(ji)對比要大(da)點(dian)，工程(cheng)造(zao)價也(ye)較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)(gou)造(zao)不一(yi)樣(yang)，又可分成箱形梁(liang)(liang)(liang)(liang)和更加二種(zhong)方式(shi)(shi)。通常多選(xuan)用(yong)筏型(xing)構(gou)(gou)造(zao)。關(guan)鍵商(shang)品(pin)有：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)起重(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji).

雙梁起重機承重梁構(gou)造

1，承重梁選用(yong)歐式古典箱型(xing)梁組織(zhi)設計方案，重量輕，合理配置；

2，整(zheng)個PCB線路(lu)板制(zhi)做，無對(dui)接焊縫(feng)，比拼湊(cou)承重梁更牢固。

3，豎(shu)直(zhi)剛度(du)為(wei)1/800，梁端拱度(du)由數控切割(ge)整(zheng)個PCB線(xian)路(lu)板開料(liao)，精準度(du)高(gao)。

4，選(xuan)用埋弧焊自動焊、無損檢測。焊后總體拋丸除(chu)銹，消(xiao)地(di)應力(li)、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧(yang)富鋅漆，薄厚120μm。

橋式雙梁起重機端梁一(yi)部分

1，大噸(dun)數起重設備端梁選(xuan)用絞接(jie)軟性設計方(fang)案，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜孔方(fang)式，應用數控機床鏜銑床一回精準定位生產加工，保證規格精密度和配合(he)尺寸(cun)；

3，每一(yi)端梁裝有(you)雙(shuang)輪緣的車轱轆、緩(huan)沖(chong)器、驅動器維(wei)護(hu)和防外遇保護(hu)器，安全性有(you)確保。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級高(gao)強螺栓聯接，保(bao)證整個設備構造抗壓強度(du)(du)和精密度(du)(du)。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方案，合理減(jian)少重量，提(ti)升提(ti)高(gao)室(shi)內(nei)空間。

2，減速(su)(su)機(ji)選(xuan)用(yong)起重設(she)備專(zhuan)用(yong)型的H系列產(chan)品硬齒面減速(su)(su)機(ji)，承載(zai)力高，使(shi)用(yong)期長。

3，鋼絲繩卷筒(tong)選(xuan)用厚(hou)鋼板生(sheng)產接線(xian)軸方式，并對焊接開(kai)展無損檢測；

4，動(dong)滑輪所有選用熱軋滑輪；

5，起(qi)重(zhong)吊鉤選用T級起(qi)重(zhong)吊鉤，材料高于(yu)DG34CrMo，單雙排布局(ju)，節省室(shi)內空間；