雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)、合閘系(xi)統(tong)軟件和家用(yong)(yong)電(dian)(dian)(dian)器自動(dong)(dong)控制(zhi)系(xi)統(tong)構(gou)成，非(fei)常(chang)合適于大懸(xuan)架(jia)和大吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材(cai)料運輸。雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強，跨距大、總體可靠性好，種類(lei)多，但本身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大點，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造不一樣，又可分成箱(xiang)形梁(liang)(liang)和更加二種方式(shi)(shi)。通常(chang)多選(xuan)用(yong)(yong)筏(fa)型(xing)構(gou)造。關鍵商品有：雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)(dian)動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)(dian)動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈(lian)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重(zhong)梁選用歐式古典箱型(xing)梁組織(zhi)設(she)計方案(an)，重(zhong)量輕，合理(li)配置；

2，整個PCB線路板制(zhi)做，無對接焊(han)縫，比拼湊承(cheng)重(zhong)梁(liang)更牢固(gu)。

3，豎直剛(gang)度為1/800，梁端拱度由(you)數控切割(ge)整個(ge)PCB線(xian)路板開(kai)料，精(jing)準度高。

4，選用埋弧焊自(zi)動焊、無損檢測(ce)。焊后總(zong)體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

橋式雙梁起重機端梁一部(bu)分(fen)

1，大(da)噸數(shu)起重設備端梁選用絞接軟性(xing)設計(ji)方(fang)案(an)，防止“幾條腿”運作。

2，車轱(gu)轆(lu)選用鏜孔(kong)方式，應用數控機(ji)床鏜銑床一(yi)回(hui)精準定位生產(chan)加工，保證規格精密度(du)和(he)配合尺寸；

3，每一端梁(liang)裝(zhuang)有(you)雙輪緣(yuan)的車轱轆、緩沖器、驅動器維護和(he)防外遇保(bao)護器，安全(quan)性(xing)有(you)確保(bao)。

4，承重梁(liang)與端(duan)梁(liang)選用10.9級高強(qiang)螺栓聯接，保證整個(ge)設備構造抗壓強(qiang)度和精(jing)密(mi)度。

橋式雙梁起重機總程

1，全歐式古(gu)典設計(ji)方(fang)案，合理減少重量(liang)，提(ti)升提(ti)高室內(nei)空間。

2，減(jian)速機(ji)選用起重設備(bei)專用型的H系列產品硬齒面減(jian)速機(ji)，承載力高，使(shi)用期長。

3，鋼(gang)(gang)絲繩卷筒選(xuan)用厚鋼(gang)(gang)板(ban)生(sheng)產(chan)接(jie)線軸方式，并(bing)對焊接(jie)開(kai)展無損檢測；

4，動滑(hua)(hua)輪所有選用熱(re)軋滑(hua)(hua)輪；

5，起重(zhong)吊鉤選用T級(ji)起重(zhong)吊鉤，材料高(gao)于DG34CrMo，單雙排布局，節省室內空間(jian)；