雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎(wan)軌(gui)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車、合閘(zha)系(xi)統(tong)(tong)軟件和(he)家用電器自動控制(zhi)系(xi)統(tong)(tong)構成，非(fei)常合適于大(da)懸(xuan)架和(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原(yuan)材(cai)料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承載力(li)強，跨距大(da)、總(zong)體可(ke)靠性好，種(zhong)類多(duo)，但本身品(pin)質(zhi)與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比(bi)要大(da)點，工程造(zao)價也較高(gao)。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)構造(zao)不一樣，又可(ke)分(fen)成箱形(xing)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)和(he)更(geng)加二(er)種(zhong)方式(shi)(shi)。通常多(duo)選用筏型構造(zao)。關鍵商品(pin)有(you)：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐(ou)式(shi)(shi)古(gu)典(dian)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁起重(zhong)機(ji)承重(zhong)梁構造

1，承重梁選用歐式古(gu)典箱型梁組織設計方案，重量輕，合理配置(zhi)；

2，整個PCB線路板制做，無(wu)對接焊縫，比拼(pin)湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切(qie)割整個PCB線路板開料，精(jing)準度(du)高。

4，選(xuan)用埋弧焊(han)(han)(han)自動焊(han)(han)(han)、無損檢測。焊(han)(han)(han)后(hou)總體拋丸除銹，消(xiao)地(di)應力、防(fang)銹處理，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重機(ji)端梁一部(bu)分

1，大噸數起重設備端梁選用絞接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應(ying)用(yong)數控機床(chuang)鏜銑床(chuang)一回精(jing)準定(ding)位生(sheng)產(chan)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(de)車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護和防外遇保(bao)護器(qi)，安全性有確保(bao)。

4，承(cheng)重梁與端梁選(xuan)用10.9級高強螺栓(shuan)聯接，保(bao)證整個設(she)備(bei)構造抗(kang)壓(ya)強度(du)(du)和精密度(du)(du)。

橋式雙梁起重機總程

1，全歐式古(gu)典設計方案，合(he)理(li)減少重量，提(ti)升提(ti)高(gao)室內空間。

2，減速(su)機(ji)選用起重設(she)備專用型的H系列產品硬齒面減速(su)機(ji)，承載力(li)高，使用期長。

3，鋼(gang)絲繩卷筒(tong)選用厚鋼(gang)板生產接線軸方式，并對焊接開展無損檢(jian)測(ce)；

4，動滑輪所有選(xuan)用熱軋滑輪；

5，起(qi)重吊(diao)鉤選用T級起(qi)重吊(diao)鉤，材料高(gao)于DG34CrMo，單雙排布局，節省室內(nei)空間；