雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)、合(he)閘系統軟(ruan)件和(he)家用電器自(zi)動控制系統構(gou)(gou)成，非(fei)常合(he)適于大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸(shu)。雙(shuang)梁(liang)(liang)(liang)門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強(qiang)，跨距大、總體可靠(kao)性好(hao)，種類多，但(dan)本身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(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)(liang)構(gou)(gou)造不一樣，又(you)可分(fen)成箱形梁(liang)(liang)(liang)和(he)更加(jia)二種方式。通(tong)常多選用筏(fa)型構(gou)(gou)造。關鍵商品有：雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式雙(shuang)梁(liang)(liang)(liang)門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式古(gu)典(dian)雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)機(ji)承(cheng)重(zhong)梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織設(she)計方案，重(zhong)量輕，合理配置；

2，整(zheng)個PCB線路(lu)板制做(zuo)，無對接焊縫，比(bi)拼湊承重梁更(geng)牢(lao)固(gu)。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切(qie)割整(zheng)個PCB線路(lu)板(ban)開料，精(jing)準度(du)高。

4，選用埋弧焊(han)自(zi)動焊(han)、無損檢測。焊(han)后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富鋅漆，薄(bo)厚(hou)120μm。

橋式雙梁起重機端梁一部分

1，大(da)噸(dun)數起重設備端梁(liang)選用絞接軟(ruan)性設計方案，防止“幾條腿(tui)”運(yun)作。

2，車(che)轱轆選用鏜孔(kong)方式，應用數控機床鏜銑床一(yi)回精準(zhun)定位生(sheng)產(chan)加工(gong)，保證規格精密(mi)度(du)和配合(he)尺(chi)寸(cun)；

3，每(mei)一端(duan)梁裝(zhuang)有雙輪緣的車轱轆、緩沖器、驅動器維護和防(fang)外遇保護器，安全性(xing)有確保。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級高強螺栓聯接，保證整個(ge)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，合理減少重量，提升提高室內(nei)空間。

2，減速機選用(yong)起重設(she)備專用(yong)型(xing)的H系列產品(pin)硬(ying)齒面減速機，承載力高(gao)，使(shi)用(yong)期長。

3，鋼(gang)絲繩卷筒選用厚(hou)鋼(gang)板生產接(jie)線軸(zhou)方式，并對焊(han)接(jie)開展無(wu)損檢測；

4，動滑輪所有選用熱軋滑輪；

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