雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小(xiao)轎車、合閘系統軟件(jian)和家用(yong)電器自動(dong)控制系統構成，非常合適于大懸架(jia)和大吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材(cai)料運(yun)輸。雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)載力強(qiang)，跨距大、總(zong)體可靠性好，種類多，但(dan)本身品質與同樣吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比要大點(dian)，工程造價也較(jiao)高。依(yi)據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一(yi)樣，又可分成箱形梁(liang)(liang)和更加二種方式(shi)(shi)。通(tong)常多選用(yong)筏型(xing)構造。關鍵商品有：雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典(dian)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙(shuang)梁起重(zhong)機承(cheng)重(zhong)梁構造

1，承重梁選用(yong)歐式古典箱型梁組織設計方案(an)，重量(liang)輕，合理配置；

2，整個PCB線路(lu)板制做，無對(dui)接焊縫，比(bi)拼湊承重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由數控切(qie)割整(zheng)個(ge)PCB線路(lu)板開料，精準度(du)高。

4，選(xuan)用埋弧焊自動焊、無損檢測。焊后總體拋丸除銹(xiu)，消地(di)應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環(huan)氧富(fu)鋅漆，薄厚(hou)120μm。

橋式雙梁(liang)起(qi)重機端梁(liang)一(yi)部分

1，大噸數起重設(she)備端(duan)梁選用絞接軟性設(she)計方案，防止“幾條(tiao)腿”運(yun)作。

2，車轱轆選用鏜孔方式，應用數(shu)控機床鏜銑床一回精(jing)準(zhun)定位生產加工，保(bao)證規格精(jing)密(mi)度和配合(he)尺(chi)寸；

3，每一(yi)端梁裝有雙輪(lun)緣的車(che)轱轆、緩(huan)沖器、驅動器維護和防外遇保(bao)護器，安全性(xing)有確(que)保(bao)。

4，承(cheng)重梁與(yu)端梁選用10.9級高強(qiang)螺栓聯(lian)接，保證整個設備(bei)構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典設(she)計(ji)方案，合理減少重(zhong)量，提升提高室內空(kong)間。

2，減速機選用(yong)起重設備(bei)專用(yong)型的H系列產品(pin)硬(ying)齒面減速機，承載力高，使用(yong)期長。

3，鋼絲(si)繩卷筒選用厚鋼板生產接(jie)線(xian)軸(zhou)方式，并對焊接(jie)開(kai)展無損檢(jian)測；

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

5，起(qi)(qi)重吊鉤選(xuan)用(yong)T級起(qi)(qi)重吊鉤，材(cai)料高于DG34CrMo，單雙排布局，節省室(shi)內空間；