雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)、合閘系統軟件和(he)家(jia)用(yong)電(dian)器自(zi)動控(kong)制系統構成，非(fei)常合適于大(da)(da)懸(xuan)架(jia)和(he)大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原(yuan)材料運(yun)輸。雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承載力(li)強，跨距(ju)大(da)(da)、總體可靠性好，種(zhong)類多，但(dan)本身品質與(yu)同樣(yang)(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比(bi)要(yao)大(da)(da)點，工程(cheng)造(zao)價也較(jiao)高。依(yi)據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造(zao)不一樣(yang)(yang)，又可分成箱形梁(liang)(liang)和(he)更加(jia)二種(zhong)方式(shi)。通常多選用(yong)筏(fa)型構造(zao)。關鍵商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)古典雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

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

1，承重梁(liang)選用歐(ou)式古典箱型(xing)梁(liang)組(zu)織設計(ji)方案(an)，重量(liang)輕，合理配(pei)置；

2，整個(ge)PCB線(xian)路(lu)板制做(zuo)，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛(gang)度為1/800，梁端(duan)拱(gong)度由數控切割整個PCB線路板開料(liao)，精準度高。

4，選用埋(mai)弧焊自動焊、無損(sun)檢測。焊后總體拋丸(wan)除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超過(guo)Sa2.5級；

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

橋式雙梁(liang)(liang)起重機端梁(liang)(liang)一部分(fen)

1，大噸數起(qi)重設備端梁(liang)選用絞接軟(ruan)性設計方案，防止“幾條腿”運作。

2，車轱轆(lu)選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回(hui)精準定位生產加工，保證(zheng)規格精密度和配合尺(chi)寸；

3，每(mei)一(yi)端梁裝有(you)雙輪緣的車轱(gu)轆、緩(huan)沖(chong)器、驅動器維護(hu)和防(fang)外遇保(bao)(bao)護(hu)器，安(an)全性有(you)確保(bao)(bao)。

4，承重梁(liang)與端梁(liang)選用(yong)10.9級高強螺栓聯接，保證整個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古(gu)典設計方案(an)，合理減少重量(liang)，提升提高室內空間(jian)。

2，減速機選用起重(zhong)設備專用型(xing)的(de)H系列產品硬(ying)齒面減速機，承載(zai)力高，使(shi)用期長(chang)。

3，鋼絲繩卷筒選用(yong)厚鋼板生產接(jie)線(xian)軸方式，并對焊接(jie)開展無損(sun)檢測；

4，動滑(hua)輪所有選(xuan)用熱軋(ya)滑(hua)輪；

5，起(qi)重(zhong)吊(diao)鉤(gou)選用T級起(qi)重(zhong)吊(diao)鉤(gou)，材料高于DG34CrMo，單雙排(pai)布局，節省(sheng)室內(nei)空間(jian)；