雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘(zha)系統軟件和(he)家用電(dian)器自動(dong)控制(zhi)系統構成，非常合適于(yu)大(da)懸架和(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖(tu)范疇原材(cai)料運輸。雙(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載(zai)力(li)強，跨距大(da)、總體可靠性好(hao)，種類多，但本身(shen)品質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)點(dian)，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一(yi)樣，又可分成箱形梁(liang)(liang)和(he)更加二種方式(shi)(shi)(shi)。通常多選用筏型(xing)構造。關鍵(jian)商品有：雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)(liang)起重機承重梁(liang)(liang)構造

1，承重(zhong)梁選用歐式古典箱(xiang)型梁組(zu)織設計(ji)方案(an)，重(zhong)量(liang)輕，合(he)理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁(liang)更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割(ge)整(zheng)個PCB線路(lu)板開料，精(jing)準度(du)高。

4，選用(yong)埋(mai)弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體(ti)拋丸除銹(xiu)，消地(di)應力(li)、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富(fu)鋅(xin)漆，薄厚120μm。

橋(qiao)式雙梁起重機(ji)端梁一部分(fen)

1，大(da)噸數起重設備端(duan)梁選用(yong)絞接軟性設計方案(an)，防止(zhi)“幾(ji)條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應用數控機床鏜(tang)銑床一回精準定(ding)位生產(chan)加工，保證規格精密(mi)度和配合尺寸；

3，每一(yi)端梁裝有(you)雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護(hu)和防(fang)外遇保護(hu)器(qi)，安全(quan)性有(you)確保。

4，承(cheng)重梁(liang)與(yu)端梁(liang)選用10.9級高(gao)強(qiang)螺(luo)栓(shuan)聯(lian)接，保證整個(ge)設備(bei)構造(zao)抗壓強(qiang)度(du)和精密度(du)。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案，合理減少(shao)重量，提升提高室內(nei)空(kong)間(jian)。

2，減速機選用起重設備專(zhuan)用型的H系列(lie)產品硬(ying)齒面(mian)減速機，承載力高，使用期長。

3，鋼絲繩卷筒選用(yong)厚(hou)鋼板生產接線軸方式，并對焊(han)接開展無損檢(jian)測；

4，動滑輪(lun)(lun)所有選用熱軋滑輪(lun)(lun)；

5，起(qi)重(zhong)吊鉤選用T級起(qi)重(zhong)吊鉤，材料(liao)高于DG34CrMo，單雙排布局(ju)，節省室(shi)內空間；