雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機由彎軌、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘系(xi)統(tong)軟(ruan)件和(he)家用電(dian)器自動控制系(xi)統(tong)構成，非常合(he)適于大(da)懸架(jia)和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)的平(ping)面圖范疇原(yuan)材(cai)料(liao)運輸(shu)。雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機承(cheng)載力(li)強，跨距(ju)大(da)、總體(ti)可靠性好，種類多，但本身品(pin)質(zhi)與同樣吊(diao)重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機對比要大(da)點，工程造價(jia)也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)構造不一樣，又可分成箱(xiang)形梁(liang)和(he)更加二種方式(shi)(shi)(shi)(shi)(shi)。通常多選用筏(fa)型(xing)構造。關鍵商品(pin)有：雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，電(dian)動式(shi)(shi)(shi)(shi)(shi)雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，電(dian)動式(shi)(shi)(shi)(shi)(shi)雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)，歐式(shi)(shi)(shi)(shi)(shi)古典雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，積放鏈雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機.

雙梁起重機(ji)承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織設計方(fang)案，重(zhong)量輕，合理(li)配(pei)置；

2，整(zheng)個PCB線路(lu)板制做，無對接焊縫(feng)，比拼湊(cou)承重梁更牢固。

3，豎直剛度(du)為1/800，梁端(duan)拱度(du)由數控(kong)切割整(zheng)個PCB線路板開料，精準度(du)高(gao)。

4，選用埋弧焊(han)(han)自(zi)動焊(han)(han)、無損(sun)檢(jian)測。焊(han)(han)后總體拋丸除銹，消(xiao)地應(ying)力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)(liang)起重機端梁(liang)(liang)一部分

1，大噸數起重(zhong)設備端梁選(xuan)用絞接軟(ruan)性設計方(fang)案，防止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方(fang)式，應(ying)用數控機床鏜銑床一回精(jing)準定位生(sheng)產加工，保證(zheng)規格精(jing)密(mi)度(du)和配合(he)尺寸；

3，每(mei)一端梁(liang)裝有(you)雙輪緣的車轱轆、緩沖(chong)器(qi)、驅動器(qi)維(wei)護和防外遇保護器(qi)，安全性有(you)確(que)保。

4，承重梁與(yu)端梁選(xuan)用10.9級(ji)高強(qiang)螺栓聯接，保(bao)證整(zheng)個(ge)設備(bei)構(gou)造抗壓強(qiang)度和精(jing)密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重(zhong)量，提升(sheng)提高(gao)室內空(kong)間(jian)。

2，減速(su)機選用(yong)起重設備(bei)專(zhuan)用(yong)型(xing)的H系列(lie)產品(pin)硬齒面減速(su)機，承載(zai)力高(gao)，使用(yong)期(qi)長。

3，鋼(gang)絲繩卷筒選用(yong)厚鋼(gang)板生產接(jie)線(xian)軸方(fang)式，并對焊接(jie)開展無損(sun)檢測；

4，動(dong)滑輪所有選用熱(re)軋滑輪；

5，起(qi)重吊(diao)鉤選用T級起(qi)重吊(diao)鉤，材料高于DG34CrMo，單雙(shuang)排(pai)布(bu)局，節省室內空間；