雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由(you)彎軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)、合閘系統軟件(jian)和(he)家用電器自動(dong)控制(zhi)系統構(gou)(gou)成(cheng)，非常合適于大(da)懸(xuan)架和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面(mian)圖范疇原(yuan)材料(liao)運輸(shu)。雙(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強，跨距大(da)、總體可靠性好，種類多，但本身品(pin)質與同(tong)樣(yang)(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)點，工程(cheng)造(zao)價也較高。依(yi)據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)(gou)造(zao)不一樣(yang)(yang)，又可分成(cheng)箱形梁(liang)(liang)(liang)和(he)更加二種方式(shi)。通常多選用筏型構(gou)(gou)造(zao)。關(guan)鍵商品(pin)有：雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)式(shi)雙(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)式(shi)雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐(ou)式(shi)古典雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起(qi)重(zhong)機承重(zhong)梁構造(zao)

1，承重(zhong)梁選用(yong)歐(ou)式古典箱型梁組(zu)織設(she)計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做，無對接焊(han)縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為(wei)1/800，梁端(duan)拱度(du)由數控(kong)切(qie)割整個(ge)PCB線路(lu)板開料，精準度(du)高。

4，選用埋弧焊(han)自動(dong)焊(han)、無(wu)損檢(jian)測。焊(han)后總體拋丸除銹，消(xiao)地應力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重(zhong)機端梁一(yi)部分

1，大(da)噸數起重設備(bei)端(duan)梁選用絞接軟性(xing)設計方案，防止“幾條腿”運(yun)作。

2，車轱轆選用(yong)鏜(tang)孔方(fang)式，應用(yong)數控機(ji)床鏜(tang)銑床一(yi)回精(jing)準定位(wei)生產加工，保證(zheng)規格精(jing)密度(du)和配(pei)合(he)尺寸；

3，每一端梁裝有雙輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護(hu)和(he)防外遇保(bao)護(hu)器(qi)，安全性有確保(bao)。

4，承重(zhong)梁與端梁選用10.9級高強(qiang)螺栓聯接，保證(zheng)整個(ge)設(she)備(bei)構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計(ji)方案，合理減少重量，提(ti)升(sheng)提(ti)高室內空間(jian)。

2，減(jian)速機(ji)選用起重設備專用型的H系列產品硬(ying)齒面減(jian)速機(ji)，承載力高，使(shi)用期長。

3，鋼(gang)絲繩卷(juan)筒選用(yong)厚鋼(gang)板生產(chan)接線(xian)軸方(fang)式，并對焊(han)接開(kai)展無損檢(jian)測；

4，動(dong)滑輪所有選用熱軋滑輪；

5，起重吊(diao)鉤選用T級(ji)起重吊(diao)鉤，材料高于DG34CrMo，單雙(shuang)排(pai)布局，節省室(shi)內空間；