雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌(gui)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合(he)閘系統(tong)(tong)軟(ruan)件和家用電器自(zi)動控制系統(tong)(tong)構(gou)(gou)成(cheng)，非(fei)常(chang)合(he)適(shi)于大懸架和大吊重(zhong)(zhong)(zhong)的平面圖范疇原材料運(yun)輸。雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)載力強，跨距大、總體可靠性(xing)好，種類多(duo)，但(dan)本身(shen)品(pin)(pin)質與同樣吊重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對(dui)比要(yao)大點，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)(gou)造不(bu)一樣，又(you)可分成(cheng)箱形梁(liang)(liang)(liang)(liang)和更加二種方式(shi)(shi)(shi)(shi)。通常(chang)多(duo)選用筏型構(gou)(gou)造。關鍵商(shang)品(pin)(pin)有(you)：雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動式(shi)(shi)(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動式(shi)(shi)(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙(shuang)梁(liang)起重(zhong)(zhong)機承重(zhong)(zhong)梁(liang)構造

1，承重梁選用歐式古典(dian)箱型梁組織設計方案(an)，重量輕(qing)，合理配置；

2，整(zheng)個PCB線路板制做(zuo)，無對接焊縫，比拼湊承重梁更牢固。

3，豎(shu)直(zhi)剛度為1/800，梁端拱度由(you)數控切割(ge)整個(ge)PCB線路板開料，精準度高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總(zong)體拋丸除(chu)銹，消地應力、防銹處(chu)理(li)，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材(cai)料為(wei)Q235B；環(huan)氧富(fu)鋅漆，薄(bo)厚(hou)120μm。

橋式雙(shuang)梁(liang)起重機端梁(liang)一部分

1，大噸數起重設(she)備端梁(liang)選(xuan)用絞接軟(ruan)性設(she)計(ji)方案，防止“幾條(tiao)腿”運作。

2，車轱轆(lu)選(xuan)用鏜孔方式(shi)，應用數控(kong)機床鏜銑床一回精準定位生產加工，保證(zheng)規格精密度和配合(he)尺寸；

3，每一端梁(liang)裝有(you)雙(shuang)輪緣的車(che)轱(gu)轆、緩沖器(qi)、驅動器(qi)維護和(he)防外遇(yu)保護器(qi)，安全(quan)性有(you)確保。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高強螺栓(shuan)聯接，保證整個(ge)設備構造抗壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全歐式古典(dian)設計方案，合(he)理減少重量，提升提高室內(nei)空間。

2，減速(su)(su)機(ji)選用起(qi)重設備專用型的H系列產品硬(ying)齒(chi)面減速(su)(su)機(ji)，承載力高，使用期(qi)長。

3，鋼絲繩卷筒選用厚鋼板生(sheng)產接線軸方式，并(bing)對焊接開展(zhan)無損檢測；

4，動滑輪(lun)所有選用熱軋滑輪(lun)；

5，起重吊(diao)鉤選(xuan)用T級起重吊(diao)鉤，材(cai)料高于DG34CrMo，單雙(shuang)排(pai)布(bu)局(ju)，節(jie)省室(shi)內空間；