雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘系統軟件和家用電器自動控制系統構(gou)成，非常合(he)適于(yu)大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇(chou)原材料運輸(shu)。雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)(cheng)載力(li)強(qiang)，跨距大(da)、總體可靠性好，種類(lei)多，但本身品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)點，工程造價也較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造不(bu)一樣，又(you)可分成箱(xiang)形梁(liang)和更加二種方式(shi)(shi)。通常多選用筏型構(gou)造。關鍵商(shang)品(pin)有：雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈(lian)雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙(shuang)梁(liang)起重(zhong)機承重(zhong)梁(liang)構(gou)造

1，承重梁選用歐(ou)式古(gu)典箱型梁組織設計(ji)方案，重量輕，合(he)理配置；

2，整個PCB線路板(ban)制做，無對接焊縫，比拼湊承重梁更(geng)牢(lao)固。

3，豎直(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。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無損(sun)檢測(ce)。焊(han)(han)后總體拋(pao)丸(wan)除銹，消地應(ying)力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

橋(qiao)式雙梁(liang)起重機(ji)端(duan)梁(liang)一部分(fen)

1，大(da)噸數起重(zhong)設(she)備(bei)端(duan)梁選用絞接(jie)軟性設(she)計方案，防止“幾條腿(tui)”運作。

2，車轱(gu)轆選用(yong)鏜(tang)(tang)孔方式，應用(yong)數控機床鏜(tang)(tang)銑床一回(hui)精(jing)準定位生產加(jia)工，保證規格精(jing)密度(du)和(he)配合尺寸(cun)；

3，每(mei)一端梁(liang)裝有(you)雙輪緣的車轱轆、緩沖器(qi)、驅(qu)動(dong)器(qi)維護(hu)和防外遇保(bao)護(hu)器(qi)，安全(quan)性(xing)有(you)確(que)保(bao)。

4，承重梁與端梁選用10.9級高強螺(luo)栓聯接，保證(zheng)整個(ge)設備構(gou)造抗壓強度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全歐式古典設計方案(an)，合理減少重量，提升提高(gao)室內空(kong)間。

2，減速(su)機(ji)選(xuan)用(yong)起重設(she)備專用(yong)型的H系列產品硬齒面減速(su)機(ji)，承載力高，使(shi)用(yong)期長。

3，鋼絲(si)繩卷筒選(xuan)用厚(hou)鋼板生產接線(xian)軸方式，并對焊(han)接開展無(wu)損(sun)檢測；

4，動滑輪所有(you)選用熱軋滑輪；

5，起重吊(diao)(diao)鉤(gou)選(xuan)用T級起重吊(diao)(diao)鉤(gou)，材(cai)料高于(yu)DG34CrMo，單雙排布局，節省室內空間(jian)；