雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統(tong)軟件和(he)(he)家用電器自動控制系統(tong)構成，非(fei)常合適于大(da)懸(xuan)架和(he)(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)載(zai)力強(qiang)，跨(kua)距大(da)、總(zong)體可(ke)靠性好(hao)，種(zhong)(zhong)類多，但本身品(pin)質與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比要大(da)點(dian)，工程(cheng)造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造不(bu)一樣，又可(ke)分成箱形(xing)梁(liang)(liang)(liang)和(he)(he)更(geng)加二種(zhong)(zhong)方(fang)式(shi)(shi)。通常多選用筏(fa)型(xing)構造。關鍵商品(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁選用歐(ou)式古(gu)典(dian)箱型梁組織設(she)計方案，重量輕，合理配置(zhi)；

2，整(zheng)個PCB線路板制(zhi)做，無(wu)對接焊(han)縫(feng)，比(bi)拼湊承重梁更(geng)牢固(gu)。

3，豎直剛(gang)度為1/800，梁(liang)端拱度由數控切(qie)割整個PCB線路板開料，精準度高(gao)。

4，選用埋弧焊(han)自動(dong)焊(han)、無損(sun)檢測。焊(han)后(hou)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(fu)鋅漆，薄厚120μm。

橋式雙(shuang)梁(liang)起重機端(duan)梁(liang)一部分

1，大(da)噸數起重設備端梁選(xuan)用絞接軟(ruan)性設計方(fang)案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑床一回精(jing)準定位生(sheng)產(chan)加工，保證規格精(jing)密度和(he)配合尺寸；

3，每一端(duan)梁(liang)裝(zhuang)有(you)雙輪緣(yuan)的車(che)轱轆、緩沖器、驅動器維護(hu)和(he)防(fang)外遇保護(hu)器，安(an)全(quan)性有(you)確保。

4，承重梁(liang)與(yu)端(duan)梁(liang)選用10.9級高強(qiang)螺(luo)栓(shuan)聯(lian)接，保證整個設(she)備構造抗(kang)壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案(an)，合理減(jian)少(shao)重(zhong)量(liang)，提(ti)升提(ti)高室(shi)內(nei)空(kong)間(jian)。

2，減(jian)(jian)速(su)機選(xuan)用(yong)起重設備專用(yong)型的H系列產品硬齒面減(jian)(jian)速(su)機，承(cheng)載力高，使用(yong)期(qi)長。

3，鋼絲繩(sheng)卷(juan)筒選用厚鋼板(ban)生產接線軸方式，并對(dui)焊接開展無(wu)損檢測；

4，動滑(hua)輪(lun)所(suo)有(you)選(xuan)用熱軋滑(hua)輪(lun)；

5，起重吊鉤選用T級起重吊鉤，材料(liao)高于(yu)DG34CrMo，單雙排布局，節省(sheng)室內(nei)空間；