雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)由彎軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合(he)閘系統(tong)(tong)軟件(jian)和家用電(dian)器自動(dong)控制系統(tong)(tong)構成(cheng)，非常合(he)適于大(da)懸架和大(da)吊重(zhong)(zhong)(zhong)的(de)平面(mian)圖范疇原(yuan)材料(liao)運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)承(cheng)(cheng)載力(li)強，跨距大(da)、總體可靠性好，種類多，但(dan)本身(shen)品質(zhi)與同樣(yang)吊重(zhong)(zhong)(zhong)的(de)單承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)對比要大(da)點，工程造價也(ye)較高。依(yi)據承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造不(bu)一樣(yang)，又可分成(cheng)箱形梁(liang)(liang)(liang)和更(geng)加二(er)種方式(shi)。通常多選用筏型構造。關鍵(jian)商品有：雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，積放鏈(lian)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji).

雙(shuang)梁起重(zhong)機(ji)承重(zhong)梁構(gou)造

1，承重梁選用歐式古典箱型梁組織設計方案，重量輕，合理配(pei)置；

2，整個PCB線路板制做，無對接(jie)焊縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎(shu)直剛度(du)(du)為1/800，梁端拱度(du)(du)由數(shu)控(kong)切(qie)割整個PCB線路(lu)板開料，精(jing)準(zhun)度(du)(du)高。

4，選用埋弧(hu)焊自動焊、無損(sun)檢(jian)測。焊后(hou)總體拋丸除(chu)銹(xiu)，消地應力、防銹(xiu)處理(li)，超過Sa2.5級；

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

橋式(shi)雙梁(liang)起(qi)重機端梁(liang)一部分

1，大噸(dun)數(shu)起(qi)重(zhong)設(she)備端梁(liang)選用絞接軟性設(she)計方案(an)，防(fang)止“幾條(tiao)腿”運作。

2，車轱轆(lu)選用鏜(tang)孔(kong)方式，應(ying)用數控機床(chuang)鏜(tang)銑床(chuang)一回精準定(ding)位生產加工，保(bao)證規格精密(mi)度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆(lu)、緩(huan)沖器(qi)、驅動器(qi)維護和防外遇(yu)保(bao)護器(qi)，安全(quan)性有確保(bao)。

4，承重(zhong)梁(liang)與(yu)端梁(liang)選用(yong)10.9級高(gao)強螺栓(shuan)聯接，保證(zheng)整個設備(bei)構造抗壓強度和(he)精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理(li)減少重(zhong)量，提升(sheng)提高室(shi)內空間(jian)。

2，減(jian)速(su)機選用(yong)(yong)起重(zhong)設備專用(yong)(yong)型的H系列產品硬齒面減(jian)速(su)機，承載力高，使用(yong)(yong)期長。

3，鋼(gang)絲(si)繩(sheng)卷筒選用厚鋼(gang)板生產接(jie)線(xian)軸(zhou)方式(shi)，并對焊接(jie)開展無損(sun)檢測；

4，動(dong)滑(hua)輪所有選用熱軋滑(hua)輪；

5，起(qi)重吊鉤選用T級起(qi)重吊鉤，材料高于DG34CrMo，單雙排布局，節省(sheng)室內空(kong)間；