雙梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)、合閘系統(tong)軟(ruan)件和家用(yong)電(dian)器自動控制系統(tong)構(gou)成(cheng)，非常(chang)合適于(yu)大(da)(da)懸架和大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原(yuan)材料運輸。雙梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨(kua)距(ju)大(da)(da)、總體可靠性好，種(zhong)類(lei)多(duo)，但本(ben)身品(pin)質與同(tong)樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)(da)點，工(gong)程造價也較高。依(yi)據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造不一樣，又可分成(cheng)箱形梁(liang)(liang)和更加二(er)種(zhong)方式(shi)(shi)(shi)。通(tong)常(chang)多(duo)選用(yong)筏型構(gou)造。關鍵商品(pin)有：雙梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)(shi)(shi)雙梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)(shi)(shi)雙梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐(ou)式(shi)(shi)(shi)古典(dian)雙梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈雙梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁(liang)選用歐式古典(dian)箱型梁(liang)組織設計方案，重量(liang)輕，合理配置；

2，整(zheng)個(ge)PCB線路板制做，無對(dui)接(jie)焊縫，比(bi)拼湊承重(zhong)梁更牢(lao)固。

3，豎直剛度(du)(du)為1/800，梁(liang)端拱度(du)(du)由數控(kong)切割整個PCB線路板開料，精(jing)準度(du)(du)高。

4，選用(yong)埋弧焊(han)自動(dong)焊(han)、無(wu)損(sun)檢測。焊(han)后總體(ti)拋丸(wan)除(chu)銹，消地應力、防(fang)銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材(cai)料為Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式雙梁(liang)起重機端梁(liang)一部分

1，大噸數起重(zhong)設備端梁選用絞接(jie)軟性設計方案，防止“幾(ji)條腿”運作(zuo)。

2，車轱轆選用鏜(tang)孔方式，應(ying)用數(shu)控機床鏜(tang)銑床一回(hui)精準定位生產(chan)加工，保(bao)證規(gui)格精密度和配合尺寸；

3，每一端梁(liang)裝(zhuang)有(you)雙輪緣的車轱(gu)轆、緩(huan)沖(chong)器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安全性有(you)確保。

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

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重(zhong)量，提升(sheng)提高室內(nei)空間。

2，減速(su)機(ji)選用(yong)起重設(she)備專用(yong)型的H系列產品(pin)硬齒面減速(su)機(ji)，承載力高，使用(yong)期(qi)長。

3，鋼絲繩卷筒選用厚鋼板生產接線軸(zhou)方(fang)式，并(bing)對焊接開展無損檢測(ce)；

4，動滑(hua)輪所(suo)有選(xuan)用熱(re)軋(ya)滑(hua)輪；

5，起重吊鉤選用T級起重吊鉤，材料(liao)高于(yu)DG34CrMo，單雙排布局，節省室內空(kong)間；