雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)由彎軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車、合閘系(xi)統(tong)軟件和家用電器自動控制系(xi)統(tong)構(gou)成，非常合適于大懸架(jia)和大吊重(zhong)(zhong)(zhong)的平(ping)面圖范疇(chou)原材料運輸。雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)承載(zai)力強，跨距(ju)大、總體(ti)可靠性好，種(zhong)類多，但本身品質與同樣吊重(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)對比要大點，工(gong)程造價(jia)也(ye)較高。依(yi)據(ju)承重(zhong)(zhong)(zhong)梁(liang)構(gou)造不一(yi)樣，又可分成箱(xiang)形(xing)梁(liang)和更加二種(zhong)方(fang)式(shi)(shi)。通常多選用筏型(xing)構(gou)造。關(guan)鍵商品有：雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)古典雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承重(zhong)梁構(gou)造(zao)

1，承重(zhong)(zhong)梁(liang)選用歐式古典箱型梁(liang)組織設計方案，重(zhong)(zhong)量輕，合理(li)配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼(pin)湊承重梁更牢固。

3，豎直剛度(du)為(wei)1/800，梁端拱(gong)度(du)由(you)數控切割(ge)整個PCB線路板開料，精準度(du)高。

4，選(xuan)用埋(mai)弧(hu)焊自動焊、無損檢測(ce)。焊后(hou)總體拋丸除銹，消(xiao)地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式雙梁起重機端梁一(yi)部分

1，大噸數起(qi)重設(she)備端梁選用(yong)絞接軟性設(she)計(ji)方案，防止“幾條腿”運(yun)作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控機床鏜(tang)銑床一回精(jing)準定(ding)位生產加工，保證(zheng)規(gui)格精(jing)密度和配合尺寸；

3，每一(yi)端梁裝有雙輪緣的車轱轆、緩(huan)沖器、驅動器維護(hu)和防外遇(yu)保護(hu)器，安(an)全性有確保。

4，承重梁(liang)與端梁(liang)選用10.9級高(gao)強(qiang)螺栓(shuan)聯接，保證整個設備構造抗壓強(qiang)度(du)和精(jing)密(mi)度(du)。

橋式雙梁起重機總程

1，全歐式古(gu)典設計方(fang)案，合(he)理減少重量，提升提高室內空間。

2，減(jian)速機(ji)選用(yong)(yong)起重設備專用(yong)(yong)型(xing)的(de)H系列產(chan)品硬齒面減(jian)速機(ji)，承(cheng)載力(li)高，使用(yong)(yong)期長(chang)。

3，鋼(gang)絲繩卷筒選用厚(hou)鋼(gang)板生產接線軸方式，并對(dui)焊接開(kai)展無損檢測(ce)；

4，動滑(hua)輪(lun)所有選用熱軋滑(hua)輪(lun)；

5，起重吊鉤選用(yong)T級起重吊鉤，材料高于(yu)DG34CrMo，單雙排布局，節省室內空間；