雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎(wan)軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合閘系統軟件和家(jia)用電器自(zi)動(dong)控制系統構(gou)成(cheng)，非常合適于大懸架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平(ping)面圖范疇原材(cai)料(liao)運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨距(ju)大、總體可靠性好，種(zhong)類(lei)多，但(dan)本(ben)身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大點，工程造(zao)價也(ye)較高。依據(ju)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造(zao)不一樣，又可分成(cheng)箱形梁(liang)(liang)(liang)和更加二種(zhong)方式(shi)。通常多選用筏型(xing)構(gou)造(zao)。關鍵商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古(gu)典(dian)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈(lian)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起重機(ji)承重梁(liang)構造

1，承重(zhong)梁選用歐式古典(dian)箱(xiang)型梁組織設計方案，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路板制做，無(wu)對接焊(han)縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎直剛度為1/800，梁端拱(gong)度由數(shu)控(kong)切割整個PCB線路板開(kai)料，精準度高。

4，選(xuan)用埋弧(hu)焊(han)自動焊(han)、無(wu)損檢測(ce)。焊(han)后總體(ti)拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過(guo)Sa2.5級；

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

橋式雙梁起重機端(duan)梁一(yi)部分

1，大噸數起重(zhong)設備端梁(liang)選用絞接軟性設計方案，防止“幾條腿(tui)”運(yun)作。

2，車轱(gu)轆選用(yong)鏜孔方式(shi)，應用(yong)數控機床(chuang)鏜銑床(chuang)一回精(jing)準(zhun)定位生產加工，保證規(gui)格精(jing)密(mi)度(du)和(he)配合尺寸(cun)；

3，每一端梁裝有雙(shuang)輪緣的車轱(gu)轆(lu)、緩(huan)沖(chong)器(qi)、驅動器(qi)維護和(he)防外遇保護器(qi)，安(an)全性(xing)有確保。

4，承重梁與端梁選用10.9級高強螺(luo)栓(shuan)聯(lian)接，保證整個設備構造抗(kang)壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式(shi)古典(dian)設計方(fang)案(an)，合理減少(shao)重量，提(ti)升提(ti)高室內空(kong)間。

2，減速機(ji)選用起重設備(bei)專用型的H系(xi)列產品硬(ying)齒面(mian)減速機(ji)，承載力高(gao)，使用期長(chang)。

3，鋼絲繩卷筒選用(yong)厚鋼板生產(chan)接線軸方(fang)式，并對(dui)焊接開展無損(sun)檢測；

4，動滑(hua)輪(lun)所有選用熱軋滑(hua)輪(lun)；

5，起(qi)重吊(diao)鉤選用T級(ji)起(qi)重吊(diao)鉤，材料高于DG34CrMo，單(dan)雙排(pai)布局，節省室內空(kong)間；