雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系(xi)(xi)統軟(ruan)件和家用(yong)(yong)電器自動(dong)控制系(xi)(xi)統構(gou)(gou)成，非常合適于大(da)懸(xuan)架(jia)和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材(cai)料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載力強，跨距大(da)、總體可(ke)靠性好，種(zhong)類多，但本身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單(dan)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要(yao)大(da)點，工程造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)(gou)造(zao)不(bu)一樣，又可(ke)分成箱形梁(liang)(liang)(liang)(liang)和更加(jia)二(er)種(zhong)方式(shi)(shi)(shi)(shi)(shi)。通常多選(xuan)用(yong)(yong)筏型構(gou)(gou)造(zao)。關(guan)鍵商品有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起(qi)重(zhong)機承重(zhong)梁(liang)構造

1，承重(zhong)梁選用歐式古(gu)典箱型(xing)梁組織設(she)計(ji)方案，重(zhong)量(liang)輕，合(he)理配置；

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

3，豎直剛(gang)度為1/800，梁端拱度由數控切割整個PCB線路板開料，精(jing)準度高(gao)。

4，選用埋(mai)弧焊(han)自動焊(han)、無損檢測。焊(han)后(hou)總體拋丸除銹，消地(di)應力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼(gang)板原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙(shuang)梁起重機端梁一部分

1，大噸(dun)數起(qi)重(zhong)設備(bei)端梁選用絞接軟性設計方案，防止“幾條腿(tui)”運作。

2，車(che)轱轆選(xuan)用鏜孔(kong)方(fang)式，應用數(shu)控機床(chuang)鏜銑床(chuang)一回(hui)精準定(ding)位生(sheng)產(chan)加工，保證規格精密(mi)度(du)和配合尺寸；

3，每(mei)一端(duan)梁裝有雙輪緣的車轱轆(lu)、緩沖器(qi)、驅動(dong)器(qi)維(wei)護和防外遇保(bao)護器(qi)，安(an)全性(xing)有確保(bao)。

4，承(cheng)重梁與(yu)端梁選(xuan)用10.9級(ji)高強螺栓聯接，保(bao)證整(zheng)個設備構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(ji)方案，合理減少重量，提(ti)升提(ti)高室內空間。

2，減速機(ji)選(xuan)用起重設備專用型的H系列產品硬齒面減速機(ji)，承(cheng)載力高，使用期(qi)長。

3，鋼絲繩卷筒選用厚鋼板(ban)生(sheng)產接(jie)線軸方式，并(bing)對焊接(jie)開展無損檢測(ce)；

4，動滑輪(lun)所有選用(yong)熱軋滑輪(lun)；

5，起重(zhong)吊鉤選(xuan)用(yong)T級起重(zhong)吊鉤，材料高于DG34CrMo，單(dan)雙排布局，節省室(shi)內空間；