雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車、合閘系(xi)(xi)統軟件和(he)(he)家用電(dian)(dian)器自動(dong)控(kong)制(zhi)系(xi)(xi)統構成，非(fei)常(chang)合適于(yu)大(da)懸架和(he)(he)大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原材料運輸。雙(shuang)(shuang)梁(liang)門式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力(li)強(qiang)，跨距大(da)、總體可(ke)(ke)靠性好(hao)，種(zhong)類(lei)多，但本身(shen)品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)點(dian)，工程造價也較(jiao)高(gao)。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一樣，又(you)可(ke)(ke)分成箱形梁(liang)和(he)(he)更加二種(zhong)方式。通常(chang)多選用筏型構造。關鍵商品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)門式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動(dong)式雙(shuang)(shuang)梁(liang)門式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動(dong)式雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式古典雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈(lian)雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造(zao)

1，承重梁(liang)選(xuan)用歐式(shi)古典箱型梁(liang)組織設(she)計方案，重量(liang)輕(qing)，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁更牢(lao)固。

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

4，選用埋(mai)弧焊(han)自(zi)動焊(han)、無損(sun)檢測。焊(han)后總體拋(pao)丸(wan)除銹(xiu)，消地(di)應力、防(fang)銹(xiu)處理(li)，超過(guo)Sa2.5級；

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

橋式(shi)雙(shuang)梁起重機端梁一部分

1，大噸數起重設(she)備端梁選用(yong)絞(jiao)接軟性(xing)設(she)計(ji)方案(an)，防止“幾條腿”運作(zuo)。

2，車轱轆選用鏜(tang)孔方式，應(ying)用數控機(ji)床鏜(tang)銑(xian)床一回(hui)精(jing)準定(ding)位生產加工，保證規格精(jing)密(mi)度和配合(he)尺(chi)寸；

3，每(mei)一端梁裝有雙輪(lun)緣(yuan)的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外遇(yu)保護器(qi)，安全性有確保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證整個設備構(gou)造抗壓強度和(he)精(jing)密度。

橋式雙梁起重機總程

1，全歐式(shi)古(gu)典設(she)計(ji)方案(an)，合(he)理減少重量(liang)，提(ti)升提(ti)高室內空間(jian)。

2，減速(su)機選用起重設備專用型的H系(xi)列產品硬齒面減速(su)機，承載力高，使用期(qi)長。

3，鋼絲繩卷筒選用厚鋼板生產接線軸方式(shi)，并對焊接開展無損檢測；

4，動滑輪所有選用熱(re)軋滑輪；

5，起重(zhong)吊鉤(gou)選(xuan)用T級起重(zhong)吊鉤(gou)，材料高于DG34CrMo，單雙(shuang)排布局，節省室內(nei)空間；