雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)、合閘(zha)系統(tong)軟件和家(jia)用電器自動(dong)控制(zhi)系統(tong)構成，非(fei)常合適于大懸架(jia)和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖(tu)范疇原材料運輸。雙梁(liang)(liang)門式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨距大、總體可(ke)靠性好(hao)，種類多，但本身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對(dui)比(bi)要大點，工(gong)程造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造(zao)不一樣，又(you)可(ke)分(fen)成箱形梁(liang)(liang)和更(geng)加(jia)二種方(fang)式(shi)(shi)。通(tong)常多選用筏型構造(zao)。關鍵(jian)商品有(you)：雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)門式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)雙梁(liang)(liang)門式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)古(gu)典雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁起(qi)重機承(cheng)重梁構造(zao)

1，承重梁選用(yong)歐(ou)式古典箱型梁組織設計方案(an)，重量輕(qing)，合理配置；

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

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割(ge)整個PCB線路板開料，精準度(du)(du)高。

4，選用(yong)埋(mai)弧焊(han)自(zi)動(dong)焊(han)、無(wu)損檢(jian)測。焊(han)后總體拋丸除銹(xiu)，消(xiao)地(di)應力、防銹(xiu)處理，超過Sa2.5級；

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

橋式雙梁起(qi)重機端梁一部分

1，大噸數起重設備端梁(liang)選用絞接軟性設計方案(an)，防止“幾條(tiao)腿”運作。

2，車(che)轱(gu)轆選(xuan)用(yong)鏜孔方式(shi)，應用(yong)數控機床鏜銑床一回精準定位生產加工(gong)，保證規(gui)格(ge)精密度和配合尺(chi)寸；

3，每一端梁裝(zhuang)有(you)雙(shuang)輪緣的車轱(gu)轆、緩(huan)沖(chong)器、驅動器維(wei)護和防外遇保(bao)(bao)護器，安(an)全性有(you)確保(bao)(bao)。

4，承重梁與端(duan)梁選用10.9級(ji)高強螺(luo)栓聯接，保證整個設備構造抗壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理(li)減少重量，提(ti)升提(ti)高室內空間(jian)。

2，減速機選用(yong)起重設備專用(yong)型的(de)H系列產品硬(ying)齒面(mian)減速機，承載力高，使用(yong)期長。

3，鋼絲(si)繩卷筒選用(yong)厚鋼板(ban)生產(chan)接線軸方式，并對焊接開展無損檢測；

4，動(dong)滑(hua)輪所有選用熱軋滑(hua)輪；

5，起重(zhong)吊(diao)鉤(gou)選用T級起重(zhong)吊(diao)鉤(gou)，材(cai)料(liao)高于DG34CrMo，單雙(shuang)排布局(ju)，節省室內空間；