雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)由彎軌(gui)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合(he)閘系(xi)統(tong)軟件和家(jia)用電器自動(dong)控制系(xi)統(tong)構成，非(fei)常(chang)合(he)適于(yu)大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇(chou)原材料(liao)運輸。雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)承(cheng)載力強，跨距大(da)、總體可靠性好，種類多，但本(ben)身品(pin)質與(yu)同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)對比(bi)要大(da)點，工程造(zao)(zao)價也較高(gao)。依(yi)據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造(zao)(zao)不一樣，又可分成箱形梁(liang)(liang)(liang)和更加二種方式(shi)(shi)(shi)(shi)。通常(chang)多選(xuan)用筏型構造(zao)(zao)。關鍵(jian)商品(pin)有：雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典(dian)雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji).

雙梁(liang)(liang)起(qi)重(zhong)機承重(zhong)梁(liang)(liang)構造

1，承重(zhong)梁選用歐(ou)式(shi)古典箱型梁組(zu)織設計方案，重(zhong)量(liang)輕(qing)，合理配置；

2，整(zheng)個PCB線(xian)路板(ban)制(zhi)做，無對接(jie)焊縫，比拼(pin)湊承重梁更牢固。

3，豎直剛度為1/800，梁端拱(gong)度由數(shu)控(kong)切割整(zheng)個(ge)PCB線路板開料(liao)，精(jing)準度高。

4，選(xuan)用埋弧焊自動焊、無損檢測。焊后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過(guo)Sa2.5級(ji)；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式雙梁(liang)(liang)起(qi)重(zhong)機端梁(liang)(liang)一(yi)部分

1，大噸數起重設(she)備端梁(liang)選用絞接(jie)軟性(xing)設(she)計方案，防止“幾條腿”運作(zuo)。

2，車轱轆(lu)選用鏜(tang)孔方式，應用數控機(ji)床(chuang)鏜(tang)銑床(chuang)一回(hui)精準定位生(sheng)產加工，保(bao)證規格精密(mi)度和配合(he)尺寸；

3，每一端梁裝有(you)雙輪緣(yuan)的車轱轆、緩沖器、驅動器維護和(he)防外遇(yu)保護器，安(an)全性(xing)有(you)確保。

4，承重梁與端梁選用10.9級高強螺栓(shuan)聯接，保(bao)證(zheng)整(zheng)個(ge)設備構造抗壓強度和精密度。

橋式雙梁起重機總程

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

2，減速機選用(yong)起重設備專用(yong)型(xing)的H系列產品(pin)硬齒面減速機，承(cheng)載力高，使用(yong)期(qi)長。

3，鋼絲(si)繩卷筒選用厚(hou)鋼板生產接(jie)線軸方式，并(bing)對(dui)焊接(jie)開展(zhan)無損檢測(ce)；

4，動滑(hua)輪所有(you)選用熱(re)軋滑(hua)輪；

5，起重吊鉤選用T級起重吊鉤，材料(liao)高于(yu)DG34CrMo，單(dan)雙排(pai)布局，節省室內(nei)空(kong)間；