雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌(gui)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小(xiao)轎車、合閘系統軟件和家用(yong)電器自動(dong)(dong)控制(zhi)系統構成(cheng)，非常合適于大(da)(da)懸架和大(da)(da)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原(yuan)材(cai)料運輸。雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力(li)強(qiang)，跨(kua)距大(da)(da)、總(zong)體可(ke)靠性好(hao)，種(zhong)(zhong)類多，但本身品質(zhi)與同樣(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)(da)點，工程造價(jia)也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣(yang)，又(you)可(ke)分(fen)成(cheng)箱形梁(liang)(liang)和更加(jia)二種(zhong)(zhong)方式(shi)(shi)。通常多選(xuan)用(yong)筏型構造。關鍵商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐(ou)式(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機承重梁構造

1，承重梁選用歐式古典箱型梁組織(zhi)設計方(fang)案，重量輕，合理配置；

2，整個PCB線路板(ban)制做(zuo)，無對接焊(han)縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端(duan)拱度(du)由(you)數控切(qie)割整個PCB線(xian)路板開料，精準度(du)高。

4，選(xuan)用(yong)埋弧(hu)焊自動焊、無損檢測(ce)。焊后總體(ti)拋丸(wan)除銹，消(xiao)地應力、防銹處(chu)理，超(chao)過Sa2.5級；

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

橋式(shi)雙梁起重(zhong)機端梁一(yi)部分

1，大噸數(shu)起重設備端梁(liang)選(xuan)用(yong)絞接軟性(xing)設計方案(an)，防止(zhi)“幾條(tiao)腿”運(yun)作。

2，車轱轆選用(yong)(yong)鏜(tang)孔方式，應用(yong)(yong)數控機床鏜(tang)銑床一回精準定位生產加(jia)工，保證規格精密(mi)度和配合尺(chi)寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱(gu)轆(lu)、緩沖器(qi)(qi)、驅動(dong)器(qi)(qi)維護(hu)和防(fang)外遇保(bao)護(hu)器(qi)(qi)，安全性有確(que)保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯接，保證(zheng)整個設(she)備(bei)構造抗壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全(quan)歐(ou)式古典設(she)計(ji)方案，合理減少重量，提(ti)(ti)升提(ti)(ti)高室內空間。

2，減(jian)速機選(xuan)用起重設備專用型的(de)H系列產品硬齒面減(jian)速機，承載力高，使用期長。

3，鋼(gang)(gang)絲繩卷筒選(xuan)用厚鋼(gang)(gang)板生產接線軸方式，并對焊接開展無損檢測；

4，動滑輪所有選用熱軋滑輪；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材(cai)料高于(yu)DG34CrMo，單(dan)雙排布局，節(jie)省室內(nei)空間(jian)；