雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)由彎軌(gui)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車、合閘系統(tong)軟(ruan)件(jian)和家用(yong)電器自(zi)動(dong)(dong)控(kong)制系統(tong)構(gou)成(cheng)，非常(chang)合適(shi)于大懸(xuan)架和大吊重(zhong)(zhong)(zhong)的平面圖范(fan)疇原材料(liao)運輸(shu)。雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)承載力強，跨距(ju)大、總體可靠性好，種(zhong)類多，但本(ben)身品質與同(tong)樣吊重(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)對比要大點，工程(cheng)造(zao)價也較高。依據承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造(zao)不一(yi)樣，又可分成(cheng)箱形(xing)梁(liang)(liang)(liang)和更加二種(zhong)方式(shi)(shi)。通常(chang)多選用(yong)筏型構(gou)造(zao)。關鍵商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典(dian)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji).

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

1，承重梁(liang)選(xuan)用(yong)歐式古典箱型梁(liang)組織設計方案，重量(liang)輕，合理(li)配置；

2，整個PCB線路板制做，無對(dui)接焊縫(feng)，比拼湊承(cheng)重梁(liang)更牢固。

3，豎(shu)直(zhi)剛度(du)為1/800，梁端拱度(du)由數控切割整(zheng)個PCB線路板開料，精準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無(wu)損(sun)檢測(ce)。焊(han)后總體(ti)拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋(qiao)式雙梁起(qi)重機(ji)端(duan)梁一(yi)部分

1，大噸數起重設(she)備端梁(liang)選(xuan)用絞接軟性設(she)計方案，防止“幾條腿”運作。

2，車(che)轱轆選用鏜孔方(fang)式，應(ying)用數(shu)控機床鏜銑床一回精準定位生產(chan)加(jia)工，保證(zheng)規格精密度和配(pei)合尺寸；

3，每一端梁(liang)裝(zhuang)有(you)雙(shuang)輪緣的車轱轆(lu)、緩沖器(qi)、驅(qu)動器(qi)維護(hu)和防外遇(yu)保(bao)護(hu)器(qi)，安(an)全性有(you)確保(bao)。

4，承(cheng)重梁與端梁選用10.9級高強螺栓(shuan)聯接，保證整個設備(bei)構(gou)造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方(fang)案，合理減(jian)少(shao)重量，提升提高室(shi)內空間。

2，減速(su)機選用起(qi)重設備專(zhuan)用型的H系列(lie)產品(pin)硬齒面減速(su)機，承載力高，使(shi)用期長(chang)。

3，鋼絲繩卷筒選用厚鋼板生(sheng)產接線軸方式，并對(dui)焊(han)接開展無損檢測(ce)；

4，動滑(hua)輪所有選用熱軋滑(hua)輪；

5，起(qi)重(zhong)(zhong)吊鉤(gou)選用T級起(qi)重(zhong)(zhong)吊鉤(gou)，材料高于DG34CrMo，單(dan)雙排布局，節(jie)省(sheng)室內(nei)空間；