雙(shuang)梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由(you)彎(wan)軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車(che)、合閘系統軟件和(he)家用(yong)電(dian)器(qi)自(zi)動控制系統構(gou)成(cheng)，非常合適(shi)于大(da)懸架和(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面(mian)圖范疇原材料運輸。雙(shuang)梁門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載(zai)力強，跨距(ju)大(da)、總體(ti)可(ke)靠(kao)性好，種(zhong)類(lei)多，但本身(shen)品質(zhi)與同(tong)樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要(yao)大(da)點(dian)，工程造價也(ye)較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁構(gou)造不(bu)一(yi)樣，又可(ke)分(fen)成(cheng)箱(xiang)形梁和(he)更(geng)加(jia)二種(zhong)方式(shi)(shi)。通常多選用(yong)筏型構(gou)造。關鍵商品有：雙(shuang)梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)雙(shuang)梁門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)雙(shuang)梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙(shuang)梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重機(ji)承重梁(liang)構(gou)造

1，承重梁(liang)選用歐式古典箱型梁(liang)組織設(she)計方(fang)案，重量輕，合理配置(zhi)；

2，整個PCB線路板(ban)制做，無(wu)對接(jie)焊(han)縫(feng)，比拼湊(cou)承重(zhong)梁更牢固。

3，豎直剛度為1/800，梁端(duan)拱(gong)度由(you)數控切割(ge)整個PCB線路板開料(liao)，精準度高。

4，選用(yong)埋弧(hu)焊自動焊、無損檢測。焊后總體拋丸除(chu)銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式雙梁起重(zhong)機端梁一部分

1，大(da)噸數(shu)起重(zhong)設備(bei)端梁選(xuan)用絞接軟性設計方(fang)案(an)，防(fang)止“幾條腿”運(yun)作。

2，車轱轆選(xuan)用鏜孔方式，應用數控機床鏜銑床一回精(jing)準定(ding)位生產加工，保(bao)證規格精(jing)密度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安全性有確(que)保。

4，承(cheng)重(zhong)梁與端(duan)梁選用(yong)10.9級高強螺栓聯接(jie)，保證整個設備(bei)構造(zao)抗(kang)壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典(dian)設計方案，合理減少重量，提升提高室內(nei)空間。

2，減(jian)速(su)機選用起重設備專用型的H系列產品硬齒面(mian)減(jian)速(su)機，承(cheng)載(zai)力(li)高，使用期(qi)長。

3，鋼(gang)(gang)絲繩(sheng)卷筒選用厚鋼(gang)(gang)板生產接線軸方式，并(bing)對(dui)焊(han)接開展無損(sun)檢測；

4，動滑(hua)輪所(suo)有(you)選用熱軋滑(hua)輪；

5，起重吊(diao)鉤(gou)選(xuan)用T級起重吊(diao)鉤(gou)，材(cai)料高于DG34CrMo，單雙排(pai)布局(ju)，節省(sheng)室(shi)內空(kong)間；