雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎(wan)軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎車、合閘系(xi)統軟件(jian)和家用(yong)(yong)電(dian)(dian)器(qi)自動控制(zhi)系(xi)統構(gou)(gou)成，非常合適(shi)于大懸架(jia)和大吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料(liao)運輸(shu)。雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承載力(li)強(qiang)，跨距(ju)大、總(zong)體可靠(kao)性好(hao)，種類多(duo)，但本身品質(zhi)與同樣吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要(yao)大點，工程造價也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)(gou)造不一樣，又可分成箱形梁(liang)和更加二種方式(shi)(shi)(shi)(shi)(shi)。通常多(duo)選用(yong)(yong)筏型構(gou)(gou)造。關鍵商(shang)品有：雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)(shi)(shi)(shi)雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)(shi)(shi)(shi)雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)(shi)(shi)(shi)古典雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積(ji)放(fang)鏈(lian)雙(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重(zhong)機(ji)承(cheng)重(zhong)梁(liang)構(gou)造

1，承(cheng)重(zhong)梁選(xuan)用歐式古典箱型梁組(zu)織設計方(fang)案，重(zhong)量(liang)輕，合理配置；

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

3，豎(shu)直(zhi)剛度(du)為(wei)1/800，梁端(duan)拱度(du)由數控切割整個PCB線(xian)路板開料，精(jing)準度(du)高。

4，選用埋(mai)弧焊自動(dong)焊、無損檢測。焊后總體(ti)拋丸除銹(xiu)，消地應力、防銹(xiu)處(chu)理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材(cai)料為Q235B；環(huan)氧(yang)富(fu)鋅漆，薄厚(hou)120μm。

橋式(shi)雙(shuang)梁起重機端梁一部分

1，大(da)噸數起重設備端梁選用絞接軟性(xing)設計方案，防止“幾(ji)條腿”運作。

2，車轱轆(lu)選用(yong)鏜孔方(fang)式，應用(yong)數控機床鏜銑床一回(hui)精準定位(wei)生產加工，保證規格精密(mi)度(du)和配合尺寸(cun)；

3，每一端梁裝有(you)雙輪(lun)緣的車(che)轱(gu)轆、緩(huan)沖器(qi)(qi)、驅動器(qi)(qi)維(wei)護和(he)防外遇(yu)保護器(qi)(qi)，安全性有(you)確保。

4，承重(zhong)梁(liang)與端(duan)梁(liang)選用10.9級高強螺栓(shuan)聯(lian)接，保證整個設備構(gou)造抗(kang)壓強度(du)和(he)精(jing)密度(du)。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案，合理減少重量，提(ti)升提(ti)高室內(nei)空間。

2，減速(su)機選(xuan)用(yong)(yong)起(qi)重設備專用(yong)(yong)型(xing)的(de)H系列產品硬齒面(mian)減速(su)機，承載力高，使(shi)用(yong)(yong)期長。

3，鋼絲(si)繩卷筒選用厚鋼板生產接線(xian)軸方式，并對焊接開(kai)展無損(sun)檢(jian)測；

4，動滑輪所有(you)選用熱軋滑輪；

5，起(qi)重(zhong)(zhong)吊鉤選用T級起(qi)重(zhong)(zhong)吊鉤，材(cai)料(liao)高于(yu)DG34CrMo，單雙(shuang)排布(bu)局，節省(sheng)室內空間(jian)；