雙(shuang)(shuang)(shuang)梁起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)梁、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車、合(he)(he)閘系(xi)統軟件和家(jia)用電器自動控制系(xi)統構成，非(fei)常(chang)合(he)(he)適于大(da)懸(xuan)架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇(chou)原材料運輸(shu)。雙(shuang)(shuang)(shuang)梁門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載力強(qiang)，跨距大(da)、總體可靠性好，種類多，但本身品質與(yu)同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)點，工程造價也(ye)較高。依據承重(zhong)(zhong)(zhong)(zhong)梁構造不一(yi)樣(yang)，又可分成箱形梁和更加二種方式(shi)(shi)。通常(chang)多選用筏(fa)型構造。關鍵商品有：雙(shuang)(shuang)(shuang)梁起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)雙(shuang)(shuang)(shuang)梁門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)雙(shuang)(shuang)(shuang)梁起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典雙(shuang)(shuang)(shuang)梁起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)(shuang)梁起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承重(zhong)梁構(gou)造

1，承重(zhong)梁(liang)選(xuan)用歐式古典(dian)箱(xiang)型梁(liang)組織設(she)計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制(zhi)做，無對接焊縫，比拼湊承重梁更(geng)牢固(gu)。

3，豎直(zhi)剛度為(wei)1/800，梁(liang)端拱度由數(shu)控切割整個(ge)PCB線路板開料，精準(zhun)度高。

4，選(xuan)用埋弧(hu)焊自動(dong)焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處理(li)，超(chao)過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧富鋅漆，薄厚120μm。

橋式雙(shuang)梁起重(zhong)機端(duan)梁一(yi)部分

1，大噸(dun)數起(qi)重設備端梁(liang)選用絞接軟性設計方(fang)案，防止“幾條腿”運作。

2，車(che)轱(gu)轆(lu)選用鏜(tang)孔(kong)方式(shi)，應用數控機(ji)床(chuang)鏜(tang)銑床(chuang)一回(hui)精準定位(wei)生產加工，保證(zheng)規(gui)格(ge)精密度(du)和配合尺寸；

3，每一端梁裝有(you)雙輪緣的車轱轆(lu)、緩沖器、驅動器維護和防外遇保護器，安全(quan)性有(you)確(que)保。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯接，保證整個設(she)備(bei)構(gou)造抗(kang)壓(ya)強(qiang)度和(he)精密度。

橋式雙梁起重機總程

1，全歐式古典(dian)設計方案(an)，合理減少重(zhong)量，提升提高室(shi)內(nei)空間(jian)。

2，減(jian)速機(ji)選用(yong)(yong)起重設備專(zhuan)用(yong)(yong)型的H系列產品硬齒(chi)面(mian)減(jian)速機(ji)，承載(zai)力高(gao)，使用(yong)(yong)期長。

3，鋼絲繩卷筒選用(yong)厚鋼板(ban)生產(chan)接線軸方式，并對焊接開展無損(sun)檢測(ce)；

4，動(dong)滑輪(lun)(lun)所有選用熱(re)軋滑輪(lun)(lun)；

5，起重吊(diao)鉤選用(yong)T級起重吊(diao)鉤，材料高于DG34CrMo，單雙排布局，節(jie)省室內空間；