雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji)由(you)彎軌、起重(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起重(zhong)(zhong)(zhong)吊裝小轎車(che)、合閘系(xi)統軟件和(he)家用電(dian)(dian)器自動控制系(xi)統構成，非常合適于大(da)(da)懸(xuan)架和(he)大(da)(da)吊重(zhong)(zhong)(zhong)的平面(mian)圖范疇原(yuan)材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強(qiang)，跨距大(da)(da)、總體可(ke)靠性好，種(zhong)類多，但本身(shen)品(pin)質與同(tong)樣吊重(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)(da)點，工程造(zao)價(jia)也較高。依據承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造(zao)不(bu)一樣，又可(ke)分成箱形(xing)梁(liang)(liang)(liang)(liang)和(he)更(geng)加二種(zhong)方式(shi)(shi)。通常多選(xuan)用筏型(xing)構造(zao)。關鍵商(shang)品(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)起重(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重機承重梁構造

1，承(cheng)重梁選用歐(ou)式(shi)古(gu)典(dian)箱(xiang)型梁組(zu)織設計方案(an)，重量輕，合理配置；

2，整個PCB線(xian)路(lu)板制做，無對接(jie)焊(han)縫，比拼湊(cou)承重(zhong)梁更牢(lao)固。

3，豎(shu)直剛度(du)為1/800，梁端(duan)拱度(du)由數控切(qie)割(ge)整個PCB線路板開料，精準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理(li)，超(chao)過Sa2.5級；

5，厚(hou)鋼(gang)板(ban)原材料(liao)為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式雙梁(liang)起重(zhong)機端梁(liang)一部(bu)分

1，大(da)噸(dun)數(shu)起重(zhong)設(she)備端梁(liang)選(xuan)用絞接軟(ruan)性設(she)計方案，防(fang)止“幾(ji)條腿”運(yun)作。

2，車轱(gu)轆選(xuan)用鏜(tang)孔(kong)方式(shi)，應(ying)用數控(kong)機床鏜(tang)銑床一回精準定位生(sheng)產加(jia)工(gong)，保證規(gui)格(ge)精密(mi)度和配合尺(chi)寸；

3，每一端梁裝有雙輪緣的(de)車轱轆、緩沖器(qi)(qi)、驅(qu)動器(qi)(qi)維護和防外遇保護器(qi)(qi)，安(an)全性有確保。

4，承重(zhong)梁(liang)與端梁(liang)選用(yong)10.9級高強螺(luo)栓聯(lian)接(jie)，保證整(zheng)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(ou)式古典設(she)計方(fang)案，合理減(jian)少重量，提(ti)升提(ti)高(gao)室(shi)內空間。

2，減(jian)速(su)機選用起重設備專用型(xing)的H系(xi)列產品硬齒(chi)面減(jian)速(su)機，承載力高，使用期長。

3，鋼絲繩(sheng)卷(juan)筒選用厚鋼板生產接(jie)線(xian)軸方式，并對(dui)焊(han)接(jie)開展無(wu)損(sun)檢測；

4，動滑輪所有(you)選用熱(re)軋(ya)滑輪；

5，起(qi)重吊(diao)鉤(gou)選用(yong)T級起(qi)重吊(diao)鉤(gou)，材(cai)料高于DG34CrMo，單雙(shuang)排布(bu)局，節省(sheng)室內空間；