雙(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)、合閘系(xi)統軟件和家用電器自(zi)動控(kong)制系(xi)統構(gou)成，非(fei)常合適于大(da)懸(xuan)架(jia)和大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平(ping)面圖范(fan)疇原材料運輸。雙(shuang)(shuang)梁門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力(li)強，跨距(ju)大(da)、總體可靠性好，種類多，但(dan)本身(shen)品質與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁橋(qiao)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比(bi)要大(da)點，工程造價也較高。依(yi)據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁構(gou)造不一(yi)樣，又可分成箱(xiang)形(xing)梁和更加二種方式(shi)(shi)。通(tong)常多選用筏型構(gou)造。關鍵(jian)商品有：雙(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古(gu)典雙(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)機承(cheng)重(zhong)梁構造(zao)

1，承重梁(liang)選用歐式(shi)古典箱型梁(liang)組織設計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊(cou)承(cheng)重梁更(geng)牢固。

3，豎直剛度(du)為(wei)1/800，梁(liang)端(duan)拱度(du)由數控切(qie)割(ge)整(zheng)個PCB線路板(ban)開料(liao)，精準(zhun)度(du)高。

4，選用埋(mai)弧焊自動(dong)焊、無損檢測。焊后總體拋丸除銹(xiu)，消地(di)應力、防(fang)銹(xiu)處理，超過Sa2.5級；

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

橋式雙(shuang)梁(liang)起重機(ji)端(duan)梁(liang)一部分

1，大噸數(shu)起重設備(bei)端梁(liang)選用(yong)絞接軟性設計方案，防止“幾條腿(tui)”運作(zuo)。

2，車轱轆選用(yong)鏜(tang)孔方式，應(ying)用(yong)數控機床鏜(tang)銑床一(yi)回(hui)精準定(ding)位(wei)生產加工，保證規格精密度和配合尺寸；

3，每一端(duan)梁(liang)裝有雙(shuang)輪緣的車(che)轱轆、緩沖(chong)器(qi)、驅動器(qi)維護和防外遇保(bao)護器(qi)，安全性(xing)有確保(bao)。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級(ji)高(gao)強螺栓(shuan)聯接，保證整個(ge)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(ou)式古典設計(ji)方案(an)，合理減少重(zhong)量，提升提高室內空(kong)間。

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

3，鋼(gang)絲(si)繩卷(juan)筒選(xuan)用厚鋼(gang)板生(sheng)產接線(xian)軸方式，并對(dui)焊接開展(zhan)無(wu)損檢測(ce)；

4，動滑輪(lun)(lun)所有(you)選(xuan)用熱軋滑輪(lun)(lun)；

5，起(qi)(qi)重吊鉤(gou)(gou)選用T級起(qi)(qi)重吊鉤(gou)(gou)，材料高(gao)于DG34CrMo，單雙排布局(ju)，節省室內空間；