雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小(xiao)轎車、合(he)閘系(xi)統(tong)軟件和家用(yong)(yong)電器自動(dong)(dong)控制系(xi)統(tong)構(gou)(gou)成，非常合(he)適于大懸架和大吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖范疇原材料運(yun)輸。雙(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強(qiang)，跨距大、總體可靠性好，種類(lei)多(duo)，但本身(shen)品質(zhi)與同(tong)樣(yang)(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大點(dian)，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)(gou)造不一樣(yang)(yang)，又可分成箱形梁(liang)(liang)和更加二種方式(shi)。通常多(duo)選用(yong)(yong)筏型構(gou)(gou)造。關鍵商品有：雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)(dong)式(shi)雙(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)(dong)式(shi)雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典(dian)雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起(qi)重機(ji)承重梁構(gou)造

1，承(cheng)重(zhong)梁(liang)選用歐式古典箱型(xing)梁(liang)組(zu)織(zhi)設計方案，重(zhong)量(liang)輕，合理配(pei)置；

2，整個PCB線路板(ban)制做(zuo)，無對接焊縫(feng)，比(bi)拼湊(cou)承重(zhong)梁更牢(lao)固。

3，豎直(zhi)剛度(du)(du)為1/800，梁端(duan)拱(gong)度(du)(du)由數控切割整個(ge)PCB線路(lu)板(ban)開料，精(jing)準度(du)(du)高。

4，選用埋弧焊(han)自動焊(han)、無(wu)損檢測。焊(han)后(hou)總體拋丸除銹(xiu)，消地(di)應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧(yang)富鋅漆(qi)，薄(bo)厚(hou)120μm。

橋式(shi)雙梁起(qi)重機端梁一部分

1，大噸數(shu)起重設備端梁選用絞接軟性設計方(fang)案，防止(zhi)“幾條(tiao)腿”運作。

2，車轱(gu)轆(lu)選(xuan)用鏜孔方式，應(ying)用數控機床(chuang)鏜銑床(chuang)一回精(jing)準定位生(sheng)產(chan)加工，保證規格精(jing)密度(du)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、驅(qu)動器維護和防外(wai)遇保護器，安全性有(you)確保。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺(luo)栓(shuan)聯接，保證整(zheng)個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

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

2，減速機(ji)選用(yong)(yong)起重設(she)備(bei)專用(yong)(yong)型的H系列(lie)產品(pin)硬齒面減速機(ji)，承載力高，使用(yong)(yong)期長。

3，鋼(gang)絲(si)繩卷筒選(xuan)用厚鋼(gang)板生產接線(xian)軸(zhou)方式(shi)，并對焊接開展無(wu)損檢測；

4，動滑輪(lun)所有選(xuan)用熱(re)軋(ya)滑輪(lun)；

5，起(qi)重吊(diao)鉤(gou)(gou)選(xuan)用T級起(qi)重吊(diao)鉤(gou)(gou)，材料(liao)高于DG34CrMo，單雙排布局，節(jie)省室(shi)內空間；