雙(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合(he)閘系(xi)統軟(ruan)件和(he)家用(yong)電器自動控制系(xi)統構(gou)(gou)成，非常合(he)適(shi)于大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材(cai)料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨(kua)距大、總體可(ke)靠(kao)性(xing)好，種類多，但本身(shen)品(pin)質與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比(bi)要大點，工程(cheng)造價也較高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)(gou)造不一樣，又可(ke)分(fen)成箱形(xing)梁(liang)(liang)(liang)和(he)更加二種方(fang)式(shi)(shi)(shi)。通常多選(xuan)用(yong)筏型構(gou)(gou)造。關鍵商品(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積(ji)放(fang)鏈雙(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重機承重梁構造(zao)

1，承重梁選用歐式古典箱型(xing)梁組織設計方案，重量(liang)輕，合理配置(zhi)；

2，整個PCB線路(lu)板制做，無對(dui)接焊縫，比拼湊(cou)承重梁更牢固。

3，豎直剛度為(wei)1/800，梁端拱度由數控切割整個PCB線路板開料，精(jing)準(zhun)度高。

4，選用埋弧焊自動焊、無(wu)損檢測。焊后總體拋(pao)丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

橋式雙梁(liang)起重機端梁(liang)一部分

1，大噸數(shu)起重設備端(duan)梁(liang)選用絞接軟性設計方案，防(fang)止“幾條腿(tui)”運(yun)作。

2，車(che)轱轆選用鏜孔(kong)方式，應用數控機(ji)床(chuang)鏜銑床(chuang)一回精(jing)(jing)準定位(wei)生產加工(gong)，保(bao)證規格(ge)精(jing)(jing)密(mi)度和(he)配合尺寸；

3，每一端梁(liang)裝(zhuang)有(you)雙輪緣(yuan)的車(che)轱轆、緩沖器、驅動器維護和防外遇保(bao)護器，安全性有(you)確保(bao)。

4，承(cheng)重(zhong)梁(liang)與端(duan)梁(liang)選(xuan)用10.9級高(gao)強螺栓(shuan)聯接，保證整(zheng)個設(she)備構造抗壓強度(du)和(he)精密度(du)。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方(fang)案(an)，合(he)理(li)減(jian)少重(zhong)量，提升提高室內空(kong)間。

2，減速機選(xuan)用起重設(she)備專用型的H系列產品硬齒(chi)面減速機，承載力高，使用期長(chang)。

3，鋼絲繩卷筒(tong)選(xuan)用厚鋼板生產接線軸方(fang)式，并對焊接開(kai)展無損檢測；

4，動滑輪(lun)所(suo)有選用熱(re)軋(ya)滑輪(lun)；

5，起(qi)(qi)重(zhong)吊鉤選(xuan)用(yong)T級(ji)起(qi)(qi)重(zhong)吊鉤，材料高于DG34CrMo，單雙排(pai)布局，節(jie)省室內空(kong)間；