雙梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)梁、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車、合閘系統軟件(jian)和家用電器自動控制系統構成，非常(chang)合適于大(da)懸架和大(da)吊重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原(yuan)材料運(yun)輸。雙梁門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載(zai)力(li)強，跨距大(da)、總體可靠(kao)性好，種類多(duo)，但本身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要(yao)大(da)點，工程造價也較(jiao)高。依據(ju)承重(zhong)(zhong)(zhong)(zhong)梁構造不一樣，又可分成箱(xiang)形梁和更加二種方(fang)式(shi)(shi)。通常(chang)多(duo)選用筏型構造。關鍵商品有：雙梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)雙梁門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)雙梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放(fang)鏈(lian)雙梁起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起重(zhong)機承(cheng)重(zhong)梁(liang)構造

1，承(cheng)重梁選用歐式古典(dian)箱型梁組(zu)織設計方案，重量(liang)輕(qing)，合理配置；

2，整(zheng)個PCB線路板制做，無對接焊(han)縫，比(bi)拼湊(cou)承重(zhong)梁更牢固(gu)。

3，豎直(zhi)剛度為1/800，梁端拱度由數控切割整個PCB線路(lu)板開料，精準度高。

4，選用埋弧焊自動(dong)焊、無損檢(jian)測。焊后總(zong)體拋(pao)丸除銹，消(xiao)地應力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重機(ji)端梁一部分

1，大(da)噸數起重(zhong)設(she)備端(duan)梁選(xuan)用絞接軟(ruan)性(xing)設(she)計方案，防(fang)止“幾條腿”運作(zuo)。

2，車(che)轱轆選用鏜(tang)孔方式，應用數(shu)控機床(chuang)鏜(tang)銑床(chuang)一回精準定位生產加工，保證規格(ge)精密度和配合尺寸；

3，每(mei)一端梁裝有(you)雙輪(lun)緣的車(che)轱(gu)轆(lu)、緩沖器、驅動器維護(hu)和防外遇(yu)保護(hu)器，安全性(xing)有(you)確保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證(zheng)整(zheng)個設備構(gou)造抗壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合(he)理減少(shao)重量(liang)，提升提高室(shi)內空間(jian)。

2，減(jian)(jian)速機選(xuan)用起重(zhong)設(she)備專用型的(de)H系列產品硬(ying)齒(chi)面減(jian)(jian)速機，承載力(li)高，使用期長(chang)。

3，鋼絲繩卷筒選用厚鋼板生(sheng)產接(jie)線軸方式，并對焊接(jie)開展無(wu)損檢測；

4，動滑(hua)輪(lun)所有選用熱軋滑(hua)輪(lun)；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材料高于DG34CrMo，單雙排(pai)布局，節省室內空(kong)間(jian)；