雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎(wan)軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車、合閘系統(tong)軟件和(he)家用電(dian)器(qi)自動控制系統(tong)構成(cheng)，非常合適于(yu)大(da)懸架(jia)和(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇原(yuan)材(cai)料運(yun)輸(shu)。雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載(zai)力強，跨(kua)距大(da)、總體可靠(kao)性(xing)好，種類多(duo)，但本身品質與同(tong)樣吊重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對(dui)比要大(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，又可分成(cheng)箱形梁(liang)(liang)和(he)更加二(er)種方(fang)式(shi)(shi)(shi)。通常多(duo)選用筏型構造。關鍵商品有：雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈(lian)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重機承(cheng)重梁構造

1，承重梁(liang)選(xuan)用歐式(shi)古典箱型梁(liang)組織設計(ji)方案，重量輕(qing)，合理(li)配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數(shu)控切(qie)割(ge)整(zheng)個PCB線(xian)路板開料(liao)，精準度(du)(du)高。

4，選用(yong)埋弧焊自(zi)動焊、無損檢測。焊后(hou)總體(ti)拋(pao)丸除銹，消地應力、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原材(cai)料為(wei)Q235B；環氧富鋅(xin)漆，薄厚120μm。

橋式雙梁起(qi)重機端梁一部(bu)分(fen)

1，大噸數起重(zhong)設備端梁選用絞(jiao)接軟性設計(ji)方案，防(fang)止“幾(ji)條腿”運作。

2，車轱轆(lu)選用鏜孔方(fang)式，應用數控(kong)機床(chuang)鏜銑床(chuang)一回精準(zhun)定位生產加工，保證規格(ge)精密度和配合尺寸；

3，每(mei)一端梁裝(zhuang)有雙輪緣(yuan)的車轱轆、緩(huan)沖器、驅(qu)動器維護(hu)和防外(wai)遇(yu)保護(hu)器，安全性(xing)有確(que)保。

4，承重梁與端梁選用(yong)10.9級(ji)高強(qiang)螺栓聯接(jie)，保(bao)證整個(ge)設備構(gou)造抗壓強(qiang)度(du)(du)和精密度(du)(du)。

橋式雙梁起重機總程

1，全(quan)歐(ou)式古(gu)典設(she)計方案(an)，合理(li)減少重量，提(ti)升提(ti)高室內空間。

2，減(jian)速機(ji)(ji)選用起重設備(bei)專(zhuan)用型(xing)的H系列產品(pin)硬齒(chi)面(mian)減(jian)速機(ji)(ji)，承載(zai)力高(gao)，使用期(qi)長。

3，鋼絲繩卷筒選用厚鋼板生(sheng)產(chan)接線軸方式(shi)，并(bing)對焊接開展無損(sun)檢測；

4，動滑(hua)輪所(suo)有選用(yong)熱軋滑(hua)輪；

5，起重吊(diao)鉤選(xuan)用T級起重吊(diao)鉤，材料高于(yu)DG34CrMo，單雙排布(bu)局，節省室(shi)內空(kong)間；