雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車、合(he)閘(zha)系(xi)統軟件(jian)和(he)家用電(dian)器自(zi)動(dong)控制系(xi)統構(gou)成，非常(chang)合(he)適于大懸(xuan)架和(he)大吊重(zhong)(zhong)(zhong)的平(ping)面圖范疇原(yuan)材料(liao)運輸。雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)承(cheng)載力強，跨距(ju)大、總體可靠性好，種類多，但本身品質(zhi)與同(tong)樣(yang)吊重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)對(dui)比要(yao)大點，工(gong)程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造不(bu)一(yi)樣(yang)，又可分成箱形梁(liang)(liang)(liang)和(he)更加二種方式(shi)(shi)。通常(chang)多選(xuan)用筏型構(gou)造。關鍵商品有(you)：雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)，歐式(shi)(shi)古典雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji).

雙梁(liang)起重機(ji)承重梁(liang)構(gou)造

1，承重梁選用歐式古典箱型(xing)梁組織設計方(fang)案，重量輕，合理配置；

2，整個PCB線路板制做，無(wu)對接焊縫，比拼湊(cou)承重梁更牢固。

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

4，選用埋弧焊(han)自(zi)動(dong)焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹，消地應力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼(gang)板原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)(liang)起重機(ji)端梁(liang)(liang)一部分(fen)

1，大噸(dun)數起重(zhong)設(she)備端(duan)梁選用絞接軟性(xing)設(she)計方案，防止“幾(ji)條腿”運作。

2，車轱轆(lu)選用鏜孔方式，應用數控機(ji)床鏜銑床一回精準定位生產加工(gong)，保證規格精密(mi)度和配合尺寸；

3，每(mei)一端梁裝有(you)雙輪緣的車轱轆、緩沖器(qi)、驅(qu)動(dong)器(qi)維護(hu)(hu)和防外遇(yu)保(bao)護(hu)(hu)器(qi)，安全性有(you)確保(bao)。

4，承重梁與端梁選用10.9級高強螺(luo)栓聯接，保證整個設(she)備構(gou)造抗壓(ya)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，合理減少(shao)重量(liang)，提升提高室內空間。

2，減(jian)速機(ji)選用(yong)起(qi)重設備專用(yong)型的H系列產(chan)品硬齒(chi)面減(jian)速機(ji)，承載力(li)高，使(shi)用(yong)期長。

3，鋼(gang)(gang)絲繩(sheng)卷筒(tong)選用(yong)厚(hou)鋼(gang)(gang)板生產接線軸方(fang)式，并對焊(han)接開(kai)展無(wu)損檢測；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起重吊鉤(gou)選(xuan)用T級起重吊鉤(gou)，材料高于DG34CrMo，單雙排布(bu)局，節(jie)省(sheng)室內空間；