雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)由彎(wan)軌、起(qi)重(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車、合(he)閘系統軟件和(he)家用(yong)(yong)電器(qi)自動(dong)控(kong)制系統構成(cheng)，非常合(he)適于大(da)(da)懸架(jia)和(he)大(da)(da)吊重(zhong)(zhong)(zhong)的平面圖范疇(chou)原(yuan)材料運輸。雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)承(cheng)載(zai)力強，跨距大(da)(da)、總(zong)體可(ke)靠性好，種類多(duo)，但本身品質與同樣吊重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)對比要大(da)(da)點，工程造(zao)價也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)構造(zao)不一(yi)樣，又(you)可(ke)分(fen)成(cheng)箱形(xing)梁(liang)(liang)(liang)(liang)(liang)和(he)更(geng)加二種方式(shi)。通(tong)常多(duo)選用(yong)(yong)筏型構造(zao)。關鍵商品有：雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)設備(bei)，歐(ou)式(shi)古典(dian)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji).

雙梁起重機(ji)承重梁構(gou)造

1，承重梁選用歐式古典(dian)箱型梁組織設計方案，重量輕(qing)，合理(li)配置；

2，整個(ge)PCB線路板制做(zuo)，無對接焊縫，比拼湊(cou)承重梁(liang)更牢固。

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

4，選用埋弧焊自(zi)動焊、無損檢測。焊后總體拋(pao)丸(wan)除銹，消(xiao)地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式(shi)雙梁起重(zhong)機端梁一部分

1，大(da)噸數起重(zhong)設備端梁選用絞(jiao)接軟(ruan)性設計方案，防止“幾(ji)條(tiao)腿”運作。

2，車(che)轱轆選用(yong)鏜(tang)孔方式(shi)，應用(yong)數控(kong)機床鏜(tang)銑(xian)床一回(hui)精(jing)準(zhun)定位生產加工，保證規格精(jing)密度(du)和配合尺寸；

3，每一端梁裝有雙輪緣的車(che)轱(gu)轆、緩沖(chong)器、驅(qu)動器維護(hu)(hu)和(he)防外遇(yu)保(bao)護(hu)(hu)器，安(an)全(quan)性有確保(bao)。

4，承重梁與端梁選用10.9級高(gao)強螺栓聯(lian)接，保證整個設備構造抗壓強度和(he)精密度。

橋式雙梁起重機總程

1，全歐式(shi)古(gu)典(dian)設(she)計(ji)方案，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)設備專用(yong)型的H系列產品硬齒面(mian)減速機，承載力高(gao)，使用(yong)期長。

3，鋼絲繩(sheng)卷筒選用厚鋼板生產接線軸方式，并對焊(han)接開展無(wu)損檢測(ce)；

4，動滑輪所有(you)選用熱軋滑輪；

5，起(qi)(qi)重吊(diao)鉤選用T級起(qi)(qi)重吊(diao)鉤，材料高于DG34CrMo，單雙排布局(ju)，節(jie)省(sheng)室(shi)內空間(jian)；