雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎(wan)軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統軟件和(he)(he)家用電器自(zi)動(dong)控制系統構成，非常(chang)合適于大(da)(da)懸架和(he)(he)大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材料運輸。雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載力強，跨距(ju)大(da)(da)、總(zong)體可靠(kao)性好，種類多(duo)，但本身品(pin)質與同(tong)樣吊重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要(yao)大(da)(da)點，工程(cheng)造(zao)價也較高(gao)。依(yi)據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)構造(zao)不一(yi)樣，又可分成箱形(xing)梁(liang)(liang)(liang)(liang)(liang)和(he)(he)更加二種方式(shi)。通常(chang)多(duo)選(xuan)用筏型構造(zao)。關鍵商品(pin)有：雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)古典雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承重(zhong)梁構(gou)造

1，承重梁選用歐式古典箱型梁組織設計方(fang)案，重量輕，合理配(pei)置(zhi)；

2，整個PCB線路(lu)板制做，無對(dui)接(jie)焊(han)縫，比拼湊承重梁(liang)更牢(lao)固。

3，豎直剛(gang)度(du)(du)為1/800，梁端拱度(du)(du)由數(shu)控(kong)切割整(zheng)個PCB線(xian)路板開(kai)料(liao)，精準度(du)(du)高。

4，選用埋弧焊自動焊、無損檢測。焊后(hou)總體拋丸(wan)除銹，消地應力、防(fang)銹處理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原材(cai)料為(wei)Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式雙梁起重機端(duan)梁一(yi)部分

1，大噸數起(qi)重設(she)備端梁(liang)選用絞(jiao)接軟性設(she)計方案，防止“幾條腿(tui)”運作。

2，車轱轆選用鏜(tang)孔方式，應(ying)用數控(kong)機床鏜(tang)銑(xian)床一回精準定位生產加工，保證規格(ge)精密度和配(pei)合(he)尺寸；

3，每一端梁裝(zhuang)有(you)雙輪緣的(de)車轱轆、緩沖器(qi)(qi)、驅動(dong)器(qi)(qi)維護和防(fang)外(wai)遇保護器(qi)(qi)，安全(quan)性(xing)有(you)確保。

4，承(cheng)重梁與(yu)端梁選用10.9級高強螺栓聯接，保證整個設備構造抗(kang)壓強度(du)和精(jing)密(mi)度(du)。

橋式雙梁起重機總程

1，全歐式(shi)古典(dian)設計方(fang)案，合理減(jian)少重量(liang)，提升提高(gao)室內空間。

2，減速機(ji)選用起重設備專用型(xing)的H系(xi)列產品硬齒面(mian)減速機(ji)，承載力高，使用期(qi)長。

3，鋼(gang)絲繩卷筒選用(yong)厚鋼(gang)板生產接線軸方式，并對焊接開展無(wu)損檢測；

4，動滑(hua)輪(lun)所有選(xuan)用(yong)熱軋(ya)滑(hua)輪(lun)；

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