雙(shuang)(shuang)(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎(wan)軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)(zhong)梁、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎(jiao)車(che)、合(he)閘系(xi)統軟件和家(jia)用(yong)電(dian)器自動控制系(xi)統構成，非常合(he)適于大懸架(jia)和大吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材(cai)料運輸。雙(shuang)(shuang)(shuang)(shuang)梁門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力(li)強，跨距大、總(zong)體可(ke)靠性好，種(zhong)類多(duo)，但本身品質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁橋式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大點，工程造(zao)價(jia)也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁構造(zao)不(bu)一樣(yang)，又可(ke)分成箱形梁和更加二種(zhong)方式(shi)(shi)(shi)。通常多(duo)選用(yong)筏型構造(zao)。關鍵商品有(you)：雙(shuang)(shuang)(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)古典雙(shuang)(shuang)(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)(shuang)(shuang)梁起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構(gou)造

1，承重梁選用(yong)歐式古典箱(xiang)型(xing)梁組織(zhi)設計方案，重量輕，合理配(pei)置；

2，整(zheng)個PCB線路(lu)板制(zhi)做，無(wu)對(dui)接焊縫，比(bi)拼湊承重梁更牢固。

3，豎直剛度為1/800，梁端拱度由(you)數(shu)控切(qie)割(ge)整個PCB線路板(ban)開料，精準(zhun)度高(gao)。

4，選用埋(mai)弧焊(han)自動焊(han)、無損檢測(ce)。焊(han)后總體拋(pao)丸除銹，消地應力(li)、防銹處理(li)，超過(guo)Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重機端梁一(yi)部分

1，大噸數(shu)起重設(she)備(bei)端梁選用絞接軟(ruan)性設(she)計方案(an)，防止“幾條腿(tui)”運作。

2，車轱轆選(xuan)用(yong)鏜(tang)孔(kong)方式(shi)，應(ying)用(yong)數(shu)控機床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定位生(sheng)產加工，保證(zheng)規格精(jing)密度和(he)配合(he)尺寸；

3，每一端梁(liang)裝有雙輪(lun)緣的車(che)轱轆、緩沖(chong)器(qi)、驅動器(qi)維護(hu)和防外遇保護(hu)器(qi)，安(an)全性有確保。

4，承重(zhong)梁與(yu)端(duan)梁選用10.9級高強螺栓聯接，保證整個設備構造(zao)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(dian)設計方(fang)案，合理(li)減少重量(liang)，提升提高室內空間。

2，減速機選用(yong)起重設備專用(yong)型的H系(xi)列產品硬齒(chi)面減速機，承載(zai)力高，使用(yong)期長。

3，鋼絲繩卷(juan)筒選用厚鋼板生(sheng)產(chan)接線軸(zhou)方式，并對焊接開展無(wu)損檢測；

4，動滑輪所有選用熱(re)軋滑輪；

5，起(qi)(qi)重吊鉤選用T級(ji)起(qi)(qi)重吊鉤，材料高于DG34CrMo，單雙排布局，節省室內空間；