雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機由彎軌(gui)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合(he)閘系統(tong)(tong)軟件(jian)和家用電(dian)器自動(dong)控制系統(tong)(tong)構(gou)成，非常(chang)合(he)適于大懸架(jia)和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材料運輸。雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機承(cheng)載力強，跨距大、總體可(ke)靠性好，種類多，但本身(shen)品質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機對(dui)比要(yao)大點，工程(cheng)造價也(ye)較高(gao)。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)構(gou)造不(bu)一樣，又可(ke)分成箱形梁(liang)(liang)(liang)(liang)(liang)(liang)和更加二種方式(shi)(shi)(shi)(shi)。通常(chang)多選用筏型構(gou)造。關鍵商品有：雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，電(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，電(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)(shi)(shi)(shi)古(gu)典雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，積放鏈雙(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機.

雙梁起(qi)重機承(cheng)重梁構(gou)造

1，承重梁選(xuan)用歐式古典箱型梁組(zu)織(zhi)設計方案，重量輕(qing)，合理配置；

2，整(zheng)個(ge)PCB線路板制(zhi)做，無對(dui)接(jie)焊(han)縫，比(bi)拼湊承重梁更(geng)牢固。

3，豎直剛(gang)度為1/800，梁端拱度由數控切割整個PCB線路板開料(liao)，精準(zhun)度高。

4，選用埋弧焊自(zi)動(dong)焊、無損(sun)檢測(ce)。焊后總(zong)體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式雙梁起重機(ji)端梁一部分

1，大噸數起(qi)重設備(bei)端梁選用絞接軟性(xing)設計方案(an)，防(fang)止“幾(ji)條腿”運(yun)作。

2，車轱(gu)轆選用(yong)鏜孔方式，應用(yong)數控(kong)機(ji)床鏜銑床一回精(jing)準定位生產加工，保證規格精(jing)密度和(he)配合尺寸；

3，每(mei)一端(duan)梁裝有雙(shuang)輪緣的車(che)轱轆、緩沖器、驅動器維護(hu)和(he)防外遇保護(hu)器，安全性有確保。

4，承(cheng)重梁與端梁選用10.9級高強螺栓聯接，保(bao)證整個設備構(gou)造抗壓強度和精(jing)密度。

橋式雙梁起重機總程

1，全(quan)歐(ou)式古典設計方(fang)案，合理減少重量，提升(sheng)提高室內空間(jian)。

2，減速機選用(yong)起重設備專用(yong)型的H系(xi)列(lie)產品硬齒面減速機，承載力高，使用(yong)期長。

3，鋼絲繩卷筒選(xuan)用厚鋼板(ban)生(sheng)產接(jie)線軸方式，并(bing)對焊接(jie)開展無(wu)損(sun)檢測；

4，動(dong)滑輪所有選(xuan)用(yong)熱(re)軋滑輪；

5，起重吊(diao)鉤選用T級起重吊(diao)鉤，材料高于(yu)DG34CrMo，單雙(shuang)排布局(ju)，節省室內空間；