雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車(che)、合閘系統軟(ruan)件和家用電(dian)器自(zi)動(dong)控制系統構成，非(fei)常合適(shi)于(yu)大(da)懸架和大(da)吊重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原材料運輸。雙(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承載力強(qiang)，跨距(ju)大(da)、總體可(ke)靠性好，種(zhong)類多(duo)，但本(ben)身品(pin)質(zhi)與同(tong)樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對(dui)比要大(da)點，工程造價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一(yi)樣(yang)，又可(ke)分成箱形梁(liang)和更(geng)加(jia)二種(zhong)方式(shi)。通常多(duo)選用筏型(xing)構造。關鍵商品(pin)有：雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動(dong)式(shi)雙(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動(dong)式(shi)雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)古典雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積(ji)放(fang)鏈(lian)雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁(liang)起重(zhong)機承重(zhong)梁(liang)構造

1，承(cheng)重(zhong)梁選用歐(ou)式古典箱型梁組織設計(ji)方案，重(zhong)量輕，合(he)理配置；

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

3，豎直剛度為1/800，梁端拱度由數控切割(ge)整(zheng)個PCB線路(lu)板開料，精準(zhun)度高。

4，選(xuan)用(yong)埋(mai)弧(hu)焊自動焊、無損(sun)檢測。焊后總體(ti)拋丸除銹，消地應力、防(fang)銹處理，超(chao)過Sa2.5級；

5，厚(hou)(hou)鋼板(ban)原材料(liao)為(wei)Q235B；環氧富鋅漆(qi)，薄厚(hou)(hou)120μm。

橋式雙(shuang)梁起重機端梁一部分(fen)

1，大噸數起重(zhong)設(she)備端梁選用(yong)絞接軟性(xing)設(she)計方案，防止“幾條腿(tui)”運作。

2，車轱(gu)轆選用(yong)鏜(tang)孔(kong)方式，應用(yong)數控機床鏜(tang)銑(xian)床一回精準定位(wei)生產(chan)加工，保(bao)證規(gui)格精密(mi)度(du)和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖(chong)器、驅動器維護和防外遇保護器，安(an)全性有確保。

4，承重梁與(yu)端梁選用(yong)10.9級高強(qiang)螺栓聯接，保證整個設備構造(zao)抗壓強(qiang)度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合(he)理(li)減(jian)少重量，提升提高室內(nei)空間。

2，減速機選用起(qi)重設備(bei)專(zhuan)用型的H系列產品硬齒面減速機，承載(zai)力高(gao)，使用期長(chang)。

3，鋼絲繩卷筒(tong)選用厚鋼板生(sheng)產接(jie)線軸方(fang)式(shi)，并對焊接(jie)開展無損檢測；

4，動(dong)滑(hua)輪(lun)所有選用熱軋滑(hua)輪(lun)；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材料高于(yu)DG34CrMo，單雙排(pai)布(bu)局，節省(sheng)室內空間；