雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合(he)閘系統(tong)(tong)軟件和家用電(dian)(dian)器(qi)自動控制(zhi)系統(tong)(tong)構(gou)(gou)成(cheng)，非常合(he)適于(yu)大懸(xuan)架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平(ping)面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距大、總體可靠性(xing)好，種(zhong)類多(duo)，但(dan)本身(shen)品質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點(dian)，工程造價(jia)也較(jiao)高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)(gou)造不一樣(yang)，又可分成(cheng)箱(xiang)形(xing)梁(liang)和更加二種(zhong)方(fang)式(shi)(shi)。通常多(duo)選用筏型構(gou)(gou)造。關(guan)鍵(jian)商品有：雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)古(gu)典雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起(qi)重(zhong)機承(cheng)重(zhong)梁構造(zao)

1，承重(zhong)(zhong)梁選(xuan)用歐(ou)式古典箱型梁組織設(she)計方案(an)，重(zhong)(zhong)量輕，合(he)理配置；

2，整(zheng)個PCB線路(lu)板制(zhi)做(zuo)，無對接焊縫，比拼湊承重梁更(geng)牢固。

3，豎直剛度為(wei)1/800，梁端拱(gong)度由數控(kong)切割整個PCB線路板開料，精準度高。

4，選用埋弧焊自動焊、無(wu)損檢測。焊后(hou)總體拋丸除銹(xiu)，消地應(ying)力、防(fang)銹(xiu)處(chu)理(li)，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式雙(shuang)梁起重機端梁一部分

1，大(da)噸數起重設備端梁選用絞接軟(ruan)性(xing)設計方案，防止“幾(ji)條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應用數控機(ji)床鏜(tang)銑床一回(hui)精準定(ding)位生(sheng)產(chan)加(jia)工，保證規(gui)格精密度(du)和配合尺寸；

3，每一端梁(liang)裝有雙輪緣的車(che)轱(gu)轆、緩沖器(qi)、驅動器(qi)維(wei)護(hu)和防外(wai)遇(yu)保(bao)護(hu)器(qi)，安全性有確保(bao)。

4，承(cheng)重(zhong)梁與端梁選用(yong)10.9級高強(qiang)螺栓(shuan)聯接，保證整個(ge)設備構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全(quan)歐(ou)式(shi)古典設計(ji)方案，合理減少重量，提(ti)升提(ti)高室內空(kong)間。

2，減速機選用起重設備(bei)專用型的H系(xi)列產(chan)品硬齒(chi)面減速機，承載力高，使用期長。

3，鋼(gang)絲繩(sheng)卷筒選(xuan)用厚鋼(gang)板生(sheng)產接(jie)(jie)線(xian)軸方(fang)式，并(bing)對(dui)焊接(jie)(jie)開展無(wu)損(sun)檢(jian)測；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起(qi)重吊鉤選用T級(ji)起(qi)重吊鉤，材料高于DG34CrMo，單雙排布局，節省室內(nei)空(kong)間(jian)；