雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌(gui)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎車、合(he)閘(zha)系統(tong)軟件和(he)家用電(dian)器(qi)自動控制(zhi)系統(tong)構(gou)成(cheng)，非常合(he)適于大(da)(da)懸架(jia)和(he)大(da)(da)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)載力強，跨距(ju)大(da)(da)、總體可(ke)靠性好，種(zhong)(zhong)類多，但本身品質與同樣(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對(dui)比要大(da)(da)點(dian)，工程(cheng)造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造不(bu)一樣(yang)，又可(ke)分成(cheng)箱形梁(liang)(liang)(liang)(liang)和(he)更(geng)加二種(zhong)(zhong)方式(shi)。通常多選用筏型構(gou)造。關鍵商品有(you)：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙(shuang)梁(liang)(liang)起重機承(cheng)重梁(liang)(liang)構造

1，承重梁(liang)選用歐(ou)式(shi)古典箱(xiang)型梁(liang)組織設計方(fang)案，重量輕，合理配(pei)置；

2，整個PCB線路(lu)板制做，無(wu)對接(jie)焊(han)縫，比拼(pin)湊承重梁更牢固。

3，豎直剛度為1/800，梁端拱度由數(shu)控切割(ge)整個PCB線路板開料(liao)，精準度高。

4，選用埋(mai)弧焊自(zi)動焊、無(wu)損檢測。焊后總體拋丸除銹(xiu)(xiu)，消地(di)應(ying)力、防銹(xiu)(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧(yang)富鋅漆，薄厚120μm。

橋式雙梁起(qi)重(zhong)機端梁一部分(fen)

1，大噸數(shu)起重(zhong)設備端梁選用(yong)絞接軟(ruan)性設計方案(an)，防止“幾條腿”運作。

2，車(che)轱轆選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回精(jing)準定位(wei)生(sheng)產加(jia)工，保(bao)證(zheng)規格精(jing)密度和配合(he)尺寸；

3，每一端梁裝有(you)(you)雙輪(lun)緣的車轱轆、緩沖器(qi)、驅(qu)動器(qi)維護和防外遇保(bao)護器(qi)，安全性有(you)(you)確保(bao)。

4，承重(zhong)梁與(yu)端(duan)梁選用10.9級高(gao)強(qiang)螺栓聯接，保證(zheng)整(zheng)個(ge)設備構造抗壓強(qiang)度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全(quan)歐(ou)式古(gu)典設計(ji)方案(an)，合理(li)減(jian)少重量，提(ti)升(sheng)提(ti)高(gao)室內(nei)空間(jian)。

2，減(jian)(jian)速(su)機選用起重(zhong)設備(bei)專用型的H系列產(chan)品硬(ying)齒(chi)面減(jian)(jian)速(su)機，承載力(li)高，使用期長。

3，鋼絲繩卷(juan)筒(tong)選用厚鋼板生產接線軸方式，并(bing)對(dui)焊(han)接開展無損檢測；

4，動滑輪所有選(xuan)用熱軋滑輪；

5，起重吊(diao)鉤選用(yong)T級起重吊(diao)鉤，材料高于DG34CrMo，單雙(shuang)排布局(ju)，節省室內(nei)空間；