雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合閘(zha)系(xi)統軟件(jian)和家用電器自動控制(zhi)系(xi)統構成(cheng)(cheng)，非常合適于大懸架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)(men)式起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距大、總體可(ke)靠性好，種類多(duo)，但(dan)本身品質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造價(jia)也較高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造不一樣(yang)，又可(ke)分成(cheng)(cheng)箱形梁(liang)(liang)(liang)和更(geng)加(jia)二(er)種方式。通常多(duo)選(xuan)用筏(fa)型構造。關(guan)鍵商品有：雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)(men)式起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)(men)式起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)式起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐(ou)式古(gu)典雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機承(cheng)重梁構(gou)造

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

2，整個(ge)PCB線路(lu)板(ban)制(zhi)做，無對接焊縫(feng)，比拼(pin)湊(cou)承(cheng)重梁更牢固。

3，豎(shu)直剛(gang)度(du)為(wei)1/800，梁端拱度(du)由(you)數(shu)控切割整個PCB線路板開料，精(jing)準(zhun)度(du)高(gao)。

4，選用埋(mai)弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

橋(qiao)式(shi)雙梁起重機端梁一部分

1，大噸數(shu)起重設(she)備端(duan)梁(liang)選用絞接軟(ruan)性(xing)設(she)計方案，防止“幾條(tiao)腿”運作。

2，車轱(gu)轆選用(yong)鏜(tang)(tang)孔方式，應用(yong)數控(kong)機床(chuang)鏜(tang)(tang)銑(xian)床(chuang)一回精準(zhun)定位生產(chan)加工，保證(zheng)規(gui)格精密度和配合尺寸；

3，每一(yi)端梁裝有雙輪緣的車轱轆、緩沖器、驅動器維護(hu)和防外遇保護(hu)器，安全(quan)性有確(que)保。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級(ji)高強(qiang)螺栓(shuan)聯接，保證整(zheng)個設(she)備(bei)構造抗壓強(qiang)度(du)(du)和精密度(du)(du)。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方(fang)案，合理減少重量(liang)，提升提高室(shi)內空間(jian)。

2，減速(su)機(ji)選用起重設備專用型(xing)的(de)H系列(lie)產品硬齒面(mian)減速(su)機(ji)，承載力(li)高(gao)，使用期長。

3，鋼(gang)絲(si)繩卷筒選用厚(hou)鋼(gang)板生產接(jie)線軸方(fang)式，并(bing)對焊接(jie)開展(zhan)無損檢(jian)測；

4，動滑(hua)輪所有選用熱(re)軋滑(hua)輪；

5，起重吊鉤(gou)選(xuan)用T級起重吊鉤(gou)，材料高(gao)于DG34CrMo，單雙(shuang)排(pai)布局，節省室內空(kong)間(jian)；