雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由(you)彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合閘系(xi)統軟件和(he)家用電器自動(dong)控制系(xi)統構(gou)成(cheng)，非常(chang)合適于大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范(fan)疇原材料(liao)運輸。雙(shuang)梁(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)載力強(qiang)，跨距(ju)大、總體可靠性好，種(zhong)類(lei)多，但(dan)本身品(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比要(yao)大點，工程造價也(ye)較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造不一(yi)樣(yang)，又可分成(cheng)箱形梁(liang)和(he)更加(jia)二種(zhong)方(fang)式(shi)(shi)(shi)。通常(chang)多選用筏型構(gou)造。關鍵商(shang)品(pin)有：雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐(ou)式(shi)(shi)(shi)古(gu)典雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放鏈雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造(zao)

1，承重(zhong)梁(liang)選用(yong)歐(ou)式(shi)古典箱型梁(liang)組織(zhi)設計方案(an)，重(zhong)量輕，合理配置；

2，整個PCB線路板制(zhi)做，無對接(jie)焊縫，比拼湊承重梁更牢(lao)固。

3，豎直剛度為1/800，梁端(duan)拱度由數控(kong)切割整個PCB線路板開料，精(jing)準度高。

4，選用埋(mai)弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸除銹，消地應力(li)、防銹處(chu)理，超過(guo)Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧(yang)富(fu)鋅(xin)漆(qi)，薄厚120μm。

橋式雙梁(liang)起重機(ji)端梁(liang)一部分

1，大(da)噸數起重設備端梁選用絞接軟性設計方案(an)，防(fang)止(zhi)“幾(ji)條腿”運作。

2，車(che)轱(gu)轆選用鏜孔(kong)方式，應用數控機床鏜銑床一回精準定位生產(chan)加工，保證規(gui)格精密度和配(pei)合尺寸(cun)；

3，每一(yi)端(duan)梁裝有(you)雙(shuang)輪緣的車轱轆、緩沖器、驅動器維護(hu)和防(fang)外遇保護(hu)器，安全性有(you)確保。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級(ji)高強螺栓聯接，保證整個設備構造(zao)抗(kang)壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式古(gu)典設計方(fang)案，合理(li)減少重量(liang)，提升提高室內(nei)空間。

2，減速(su)機選用(yong)起重設備專用(yong)型的H系列(lie)產(chan)品硬齒面(mian)減速(su)機，承載力高，使用(yong)期長(chang)。

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

4，動(dong)滑(hua)輪所有選用(yong)熱(re)軋滑(hua)輪；

5，起重吊鉤(gou)(gou)選用T級(ji)起重吊鉤(gou)(gou)，材料高于DG34CrMo，單雙排布(bu)局，節省室內(nei)空(kong)間；