雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車、合閘系統軟(ruan)件和(he)家用電(dian)器自動控制(zhi)系統構成(cheng)，非常合適(shi)于大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材(cai)料運(yun)輸(shu)。雙(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)(cheng)載力(li)強，跨距(ju)大、總體可靠性好，種類多，但本(ben)身品(pin)質(zhi)與同(tong)樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比(bi)要(yao)大點，工(gong)程(cheng)造(zao)價(jia)也較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構造(zao)不一樣(yang)，又(you)可分(fen)成(cheng)箱形(xing)梁(liang)和(he)更加二種方(fang)式(shi)。通常多選用筏型構造(zao)。關鍵(jian)商品(pin)有：雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)雙(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)古典雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁起重機承重梁構造

1，承重梁選用歐式古(gu)典箱型(xing)梁組織(zhi)設(she)計方案，重量輕，合(he)理配置(zhi)；

2，整個PCB線路(lu)板制(zhi)做，無對接焊縫，比拼湊承(cheng)重梁更牢固。

3，豎(shu)直(zhi)剛度為1/800，梁端拱度由數控切割整個PCB線路板開料，精準度高(gao)。

4，選用埋弧焊自(zi)動焊、無損(sun)檢(jian)測。焊后(hou)總體(ti)拋(pao)丸除(chu)銹(xiu)，消地(di)應(ying)力、防銹(xiu)處理，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為(wei)Q235B；環氧(yang)富鋅(xin)漆，薄厚120μm。

橋(qiao)式雙梁(liang)起重機(ji)端梁(liang)一部(bu)分

1，大噸數起重設備端(duan)梁(liang)選用絞接(jie)軟性(xing)設計方案，防止“幾條腿”運(yun)作。

2，車轱轆選用鏜孔方式，應用數控機(ji)床(chuang)鏜銑床(chuang)一回精準定(ding)位生產加工，保證規格精密(mi)度和配合尺寸；

3，每一(yi)端(duan)梁裝有(you)雙輪緣的車(che)轱轆、緩沖器(qi)、驅動器(qi)維(wei)護和防外遇保(bao)(bao)護器(qi)，安全性有(you)確保(bao)(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯接(jie)，保證(zheng)整個(ge)設(she)備構造(zao)抗壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方案(an)，合理減少(shao)重量，提(ti)升提(ti)高室內(nei)空(kong)間。

2，減速(su)機選用起重設備(bei)專(zhuan)用型(xing)的(de)H系列產品硬齒面(mian)減速(su)機，承載(zai)力高，使用期長。

3，鋼(gang)絲繩卷筒選(xuan)用(yong)厚鋼(gang)板生產接線軸方式，并對焊(han)接開展無損檢測；

4，動滑(hua)輪(lun)所(suo)有選用熱軋滑(hua)輪(lun)；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材(cai)料高于DG34CrMo，單雙(shuang)排布局，節(jie)省(sheng)室內空(kong)間；