雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統軟(ruan)件(jian)和家用電(dian)器自動(dong)控制系統構成(cheng)，非常合適(shi)于大(da)(da)(da)懸架和大(da)(da)(da)吊重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料(liao)運輸。雙梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機承(cheng)(cheng)載(zai)力強，跨距大(da)(da)(da)、總體(ti)可(ke)靠(kao)性好，種類(lei)多，但本身品(pin)質(zhi)與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機對(dui)比要(yao)大(da)(da)(da)點，工程(cheng)造(zao)價也(ye)較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造(zao)不一(yi)樣，又可(ke)分成(cheng)箱(xiang)形梁(liang)(liang)和更加二種方(fang)式(shi)(shi)。通常多選用筏型構造(zao)。關鍵商品(pin)有：雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，雙梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機，電(dian)動(dong)式(shi)(shi)雙梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機，電(dian)動(dong)式(shi)(shi)雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，雙梁(liang)(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)，歐式(shi)(shi)古典雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，積放(fang)鏈雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙梁起重機承重梁構造

1，承(cheng)重梁選(xuan)用(yong)歐式古典箱(xiang)型梁組織設計方案，重量輕，合理配(pei)置；

2，整(zheng)個PCB線(xian)路(lu)板制做，無(wu)對接焊縫，比拼湊(cou)承重梁更牢(lao)固(gu)。

3，豎直剛度(du)為(wei)1/800，梁端(duan)拱(gong)度(du)由數控切割(ge)整個PCB線路板開(kai)料，精準度(du)高。

4，選(xuan)用埋(mai)弧焊自動(dong)焊、無損(sun)檢測。焊后總(zong)體拋丸除銹，消地(di)應力、防(fang)銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅(xin)漆(qi)，薄(bo)厚120μm。

橋(qiao)式雙梁(liang)起重機端梁(liang)一(yi)部分(fen)

1，大噸數起重設備端梁選(xuan)用絞(jiao)接軟(ruan)性設計方案，防止“幾條(tiao)腿”運作。

2，車轱(gu)轆選用(yong)鏜(tang)孔方(fang)式，應用(yong)數控機床(chuang)鏜(tang)銑床(chuang)一回(hui)精準(zhun)定(ding)位生產加工，保(bao)證規格精密度和配(pei)合尺寸；

3，每一端(duan)梁裝有(you)雙輪緣(yuan)的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外遇保(bao)(bao)護器(qi)，安全(quan)性(xing)有(you)確保(bao)(bao)。

4，承重(zhong)梁與端梁選用10.9級高強螺栓聯接(jie)，保證整個設(she)備構(gou)造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典(dian)設計方案，合理減少(shao)重量，提升(sheng)提高(gao)室(shi)內空(kong)間(jian)。

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

3，鋼絲繩卷筒選用厚(hou)鋼板生產接(jie)(jie)線軸方式，并(bing)對焊接(jie)(jie)開展無損檢測(ce)；

4，動滑(hua)輪所有(you)選用(yong)熱軋滑(hua)輪；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材料高(gao)于DG34CrMo，單雙排布局，節省室內空(kong)間；