雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎(jiao)車(che)、合閘系(xi)統軟件和家用電器自動控制系(xi)統構成，非常合適于大(da)(da)懸架和大(da)(da)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇(chou)原材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載(zai)力強，跨距大(da)(da)、總體可(ke)靠性(xing)好，種類多(duo)，但本身品(pin)質與同樣(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要(yao)大(da)(da)點，工程造(zao)價(jia)也較(jiao)高(gao)。依(yi)據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造(zao)不一樣(yang)，又可(ke)分成箱(xiang)形梁(liang)(liang)(liang)和更(geng)加(jia)二種方式(shi)(shi)。通常多(duo)選用筏(fa)型構造(zao)。關鍵商品(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐(ou)式(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積(ji)放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造

1，承重(zhong)梁選用(yong)歐式古典箱型梁組(zu)織設計方案，重(zhong)量輕(qing)，合理配置；

2，整個PCB線路(lu)板制做(zuo)，無(wu)對接焊縫，比(bi)拼湊承重梁更牢(lao)固。

3，豎直剛(gang)度為1/800，梁端拱度由(you)數控切割整個PCB線(xian)路板開料，精準度高。

4，選用埋弧焊自動焊、無損檢(jian)測。焊后總體拋丸(wan)除(chu)銹，消地應力、防(fang)銹處理，超過Sa2.5級(ji)；

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

橋式雙梁起(qi)重機(ji)端梁一部分

1，大噸數(shu)起重設(she)備端梁(liang)選(xuan)用絞接(jie)軟(ruan)性(xing)設(she)計方案，防止“幾條腿”運(yun)作(zuo)。

2，車轱(gu)轆(lu)選用(yong)鏜(tang)孔(kong)方式(shi)，應用(yong)數控機床鏜(tang)銑床一回精(jing)準定(ding)位生產(chan)加(jia)工，保證規格(ge)精(jing)密度和配(pei)合(he)尺寸；

3，每一端梁裝有(you)雙輪(lun)緣的車轱轆、緩沖器、驅動器維(wei)護(hu)和防(fang)外(wai)遇保(bao)護(hu)器，安(an)全性有(you)確(que)保(bao)。

4，承(cheng)重梁與端梁選用10.9級高強螺(luo)栓聯接，保證整個設(she)備構造抗壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案，合理(li)減少重量，提(ti)升提(ti)高室(shi)內空間。

2，減速機選用(yong)起重設備專用(yong)型(xing)的H系列(lie)產品硬齒(chi)面減速機，承載力高，使用(yong)期長(chang)。

3，鋼(gang)絲(si)繩卷筒(tong)選用厚(hou)鋼(gang)板生產接線(xian)軸方式(shi)，并對焊(han)接開(kai)展(zhan)無(wu)損(sun)檢測；

4，動滑(hua)輪(lun)所有選用熱(re)軋滑(hua)輪(lun)；

5，起重(zhong)吊鉤選用T級(ji)起重(zhong)吊鉤，材料高于DG34CrMo，單雙排布局(ju)，節(jie)省室內(nei)空間；