雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)、合閘系統軟件和家(jia)用(yong)電(dian)器自動(dong)控制系統構(gou)成(cheng)，非常(chang)合適(shi)于(yu)大(da)懸架和大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原(yuan)材料(liao)運(yun)輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)(cheng)載力(li)強，跨距大(da)、總體可靠性好，種(zhong)類多，但本(ben)身品質與同(tong)樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比(bi)要大(da)點，工(gong)程造價也較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造不一樣(yang)，又可分成(cheng)箱形(xing)梁(liang)(liang)(liang)和更加二種(zhong)方式(shi)。通常(chang)多選用(yong)筏型構(gou)造。關(guan)鍵商品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典(dian)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積(ji)放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁起重機承重梁構造

1，承重梁(liang)選用歐式古典(dian)箱型梁(liang)組織設(she)計方案(an)，重量輕，合理配置(zhi)；

2，整個(ge)PCB線(xian)路板(ban)制做，無(wu)對接焊縫，比(bi)拼湊承重梁更牢固(gu)。

3，豎直(zhi)剛(gang)度(du)為1/800，梁端拱度(du)由數控切割整個PCB線(xian)路板開料，精(jing)準度(du)高。

4，選(xuan)用埋弧焊自動(dong)焊、無損檢測。焊后(hou)總(zong)體拋丸除銹，消地應力(li)、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧(yang)富鋅(xin)漆，薄厚(hou)120μm。

橋式雙梁(liang)起(qi)重(zhong)機端梁(liang)一(yi)部分(fen)

1，大噸數起(qi)重設備端梁選(xuan)用(yong)絞(jiao)接軟性設計方案，防止“幾條腿”運作(zuo)。

2，車(che)轱轆選用鏜孔方式，應用數(shu)控機(ji)床鏜銑床一(yi)回精準定位生產加工，保(bao)證規(gui)格精密度(du)和配合尺寸(cun)；

3，每一端梁裝有雙輪緣的車(che)轱轆(lu)、緩(huan)沖器(qi)(qi)、驅(qu)動器(qi)(qi)維護和防外遇保(bao)護器(qi)(qi)，安(an)全性有確保(bao)。

4，承(cheng)重(zhong)梁與端(duan)梁選用10.9級高強螺栓聯接，保(bao)證整個設(she)備(bei)構造抗壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方(fang)案，合理減少重量，提升提高(gao)室內空間。

2，減速機(ji)選用起重(zhong)設備專(zhuan)用型的(de)H系列產品(pin)硬齒(chi)面(mian)減速機(ji)，承載(zai)力高，使(shi)用期(qi)長。

3，鋼絲繩卷筒(tong)選用厚鋼板生產(chan)接(jie)線軸(zhou)方(fang)式，并(bing)對焊接(jie)開(kai)展(zhan)無損檢測；

4，動滑輪所有選(xuan)用熱軋滑輪；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材(cai)料高(gao)于DG34CrMo，單(dan)雙排布(bu)局(ju)，節(jie)省室內空間；