雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合閘系統(tong)軟件和(he)家(jia)用電器自動控制系統(tong)構(gou)成(cheng)，非常(chang)合適于大懸架(jia)和(he)大吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)(de)平面圖范疇原材料運輸(shu)。雙(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨距(ju)大、總體可靠性好，種類(lei)多，但(dan)本身品質(zhi)與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)(de)單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(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)造不(bu)一樣，又可分(fen)成(cheng)箱形(xing)梁(liang)(liang)和(he)更(geng)加(jia)二種方(fang)式(shi)。通常(chang)多選用筏型構(gou)造。關鍵商品有：雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)雙(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古(gu)典雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁起重機承重梁構造

1，承重梁選用歐式古典(dian)箱型梁組織設計方案(an)，重量輕，合理配(pei)置；

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

3，豎直剛度為(wei)1/800，梁端拱度由數控切割整(zheng)個PCB線路板開料，精準度高。

4，選(xuan)用埋(mai)弧焊自動焊、無(wu)損(sun)檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

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

橋(qiao)式(shi)雙梁起重機端梁一部分

1，大噸(dun)數起重設備端梁選(xuan)用(yong)絞(jiao)接軟性(xing)設計方案(an)，防止“幾條腿(tui)”運作。

2，車轱(gu)轆(lu)選用(yong)(yong)鏜孔方式，應(ying)用(yong)(yong)數控機床鏜銑(xian)床一回精準(zhun)定(ding)位生產加工，保證規格精密度(du)和(he)配合尺(chi)寸；

3，每一端梁裝(zhuang)有(you)雙輪(lun)緣的車轱轆、緩沖器、驅(qu)動器維護和防(fang)外遇保護器，安全性有(you)確保。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高強螺(luo)栓(shuan)聯接(jie)，保證整個設備構造抗(kang)壓強度和精(jing)密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方(fang)案，合理減少重量，提升(sheng)提高室內(nei)空間。

2，減速機選用(yong)起重(zhong)設(she)備專(zhuan)用(yong)型的H系列產(chan)品(pin)硬齒面減速機，承載(zai)力高，使用(yong)期長。

3，鋼絲繩(sheng)卷筒選用厚鋼板生產接線(xian)軸方式(shi)，并(bing)對焊(han)接開展無損檢測；

4，動滑(hua)輪所有選用熱軋滑(hua)輪；

5，起(qi)重吊鉤(gou)選用T級起(qi)重吊鉤(gou)，材料高于(yu)DG34CrMo，單雙排布局，節省室內空間(jian)；