雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎軌(gui)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合(he)閘系(xi)(xi)統(tong)軟(ruan)件和家用電器自(zi)動(dong)控(kong)制系(xi)(xi)統(tong)構(gou)成，非常合(he)適于大懸(xuan)架和大吊重(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖(tu)范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)(cheng)載力強，跨距大、總體可(ke)靠性好，種(zhong)類多，但本身品質(zhi)與同樣吊重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造價也較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造不一樣，又(you)可(ke)分成箱形梁(liang)(liang)和更(geng)加二(er)種(zhong)方式(shi)(shi)。通常多選用筏型(xing)構(gou)造。關鍵商(shang)品有(you)：雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重機承重梁(liang)構(gou)造

1，承重梁(liang)選用歐式古(gu)典箱(xiang)型梁(liang)組(zu)織設計方案(an)，重量輕，合理配置；

2，整個PCB線路板制做(zuo)，無對接焊(han)縫，比拼湊承重(zhong)梁更牢固。

3，豎直(zhi)剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切(qie)割整個PCB線路板(ban)開料，精(jing)準度(du)(du)高。

4，選用(yong)埋(mai)弧焊自動焊、無損檢測。焊后總(zong)體拋(pao)丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原(yuan)材料為Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

橋式(shi)雙梁起重機端梁一部分

1，大噸數起重設備端(duan)梁(liang)選用絞接軟性(xing)設計(ji)方案，防止“幾條腿(tui)”運作。

2，車(che)轱轆選(xuan)用鏜孔方式，應用數(shu)控機床(chuang)鏜銑床(chuang)一回精(jing)準定位生產加工，保(bao)證規(gui)格精(jing)密度和配合尺寸；

3，每一端(duan)梁裝有雙輪(lun)緣的車(che)轱轆(lu)、緩沖器、驅動器維護和(he)防外遇保護器，安(an)全性有確保。

4，承重梁與(yu)端梁選用10.9級高強螺栓(shuan)聯(lian)接，保(bao)證整個設備構造抗壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案(an)，合理減少重量，提(ti)升提(ti)高室內空間。

2，減速(su)機選用起重設備(bei)專用型(xing)的(de)H系列(lie)產品(pin)硬齒面減速(su)機，承載力(li)高(gao)，使用期長(chang)。

3，鋼絲繩卷(juan)筒選用厚鋼板生(sheng)產接線軸方式，并對焊(han)接開展無損檢測；

4，動滑輪所有選用熱軋滑輪；

5，起重吊鉤選用T級起重吊鉤，材料高(gao)于(yu)DG34CrMo，單雙排布局，節省室內空間；