雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系(xi)統(tong)軟件和家(jia)用電(dian)(dian)器自(zi)動(dong)控(kong)制系(xi)統(tong)構成，非常(chang)合適(shi)于大懸架和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范(fan)疇原(yuan)材料運(yun)輸。雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載(zai)力強，跨距大、總(zong)體可靠性好，種類多(duo)，但本(ben)身品質與(yu)同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)構造(zao)不(bu)一樣(yang)，又可分(fen)成箱形梁(liang)和更加二種方式(shi)(shi)。通常(chang)多(duo)選用筏型構造(zao)。關鍵商品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙(shuang)梁(liang)起重機(ji)承重梁(liang)構造

1，承(cheng)重(zhong)梁(liang)選用歐式古典箱型梁(liang)組織設計方案(an)，重(zhong)量輕，合理配置；

2，整(zheng)個PCB線(xian)路板制(zhi)做，無對接焊縫，比拼湊承重梁更牢固。

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

4，選(xuan)用埋弧焊自動焊、無(wu)損檢測。焊后總體(ti)拋丸(wan)除銹，消地(di)應力、防銹處理(li)，超過Sa2.5級；

5，厚鋼(gang)板原材料(liao)為Q235B；環氧(yang)富鋅漆，薄厚120μm。

橋式雙梁起重機端梁一部分

1，大噸數起重設(she)備(bei)端(duan)梁選用絞接軟性設(she)計方案，防止“幾條腿(tui)”運作。

2，車(che)轱轆選(xuan)用鏜孔方式，應用數(shu)控機床鏜銑床一回(hui)精準定位生產加工，保證規(gui)格精密度和配合尺寸(cun)；

3，每一(yi)端梁裝有雙(shuang)輪緣的車轱轆、緩(huan)沖器、驅動器維護和防(fang)外遇保(bao)護器，安(an)全性有確保(bao)。

4，承重(zhong)梁與端(duan)梁選用10.9級(ji)高(gao)強螺栓聯接，保證(zheng)整個設備構(gou)造抗(kang)壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐(ou)式古典設(she)計方案，合(he)理減少重量，提升提高室(shi)內空間。

2，減(jian)速機選用(yong)起重設備專用(yong)型的H系列產品(pin)硬齒面減(jian)速機，承載力(li)高(gao)，使用(yong)期(qi)長。

3，鋼(gang)絲(si)繩卷筒選(xuan)用厚鋼(gang)板生產接(jie)線軸方(fang)式，并對焊(han)接(jie)開(kai)展無損檢測；

4，動(dong)滑輪所有選用熱軋滑輪；

5，起重(zhong)吊鉤選用T級(ji)起重(zhong)吊鉤，材料(liao)高于DG34CrMo，單雙排布(bu)局，節省室內空間；