雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)設(she)備承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車、合(he)閘系統(tong)軟(ruan)件和家(jia)用電器自(zi)動(dong)控制系統(tong)構成，非常合(he)適于大懸(xuan)架和大吊(diao)重(zhong)(zhong)(zhong)的(de)平面(mian)圖范疇原材料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)(cheng)載力(li)強，跨距大、總體可靠性好(hao)，種(zhong)類多(duo)，但(dan)本身品(pin)質與同(tong)樣(yang)(yang)吊(diao)重(zhong)(zhong)(zhong)的(de)單承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)對(dui)比要大點，工程造價也較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣(yang)(yang)，又可分(fen)成箱(xiang)形梁(liang)(liang)和更加二種(zhong)方式(shi)(shi)。通常多(duo)選用筏型構造。關鍵商品(pin)有：雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起(qi)重機承重梁構造

1，承重(zhong)梁(liang)選用歐式古(gu)典箱型梁(liang)組織設(she)計方案，重(zhong)量輕(qing)，合理配置；

2，整(zheng)個PCB線路板制(zhi)做，無(wu)對接焊縫，比拼湊承重(zhong)梁更牢(lao)固。

3，豎直剛度(du)為(wei)1/800，梁端拱度(du)由數控切(qie)割整(zheng)個PCB線路板(ban)開料，精準度(du)高(gao)。

4，選用埋(mai)弧(hu)焊(han)自(zi)動(dong)焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹，消地應力(li)、防銹處理，超(chao)過Sa2.5級；

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

橋式(shi)雙梁起重機端(duan)梁一(yi)部分(fen)

1，大噸(dun)數起重設備端梁選(xuan)用絞接軟性設計方案，防止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方式(shi)，應用數控機床(chuang)(chuang)鏜銑(xian)床(chuang)(chuang)一回(hui)精(jing)準定位生(sheng)產加工，保(bao)證規格精(jing)密度(du)和配(pei)合(he)尺寸；

3，每(mei)一(yi)端梁裝有(you)雙輪緣(yuan)的車轱(gu)轆、緩沖器、驅動器維護(hu)和(he)防外(wai)遇(yu)保(bao)護(hu)器，安全性有(you)確(que)保(bao)。

4，承重(zhong)梁(liang)與端梁(liang)選(xuan)用10.9級(ji)高強螺(luo)栓聯接，保證整個設備(bei)構造抗壓強度(du)(du)和精密度(du)(du)。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重量，提升提高室內空間(jian)。

2，減速(su)機選用(yong)(yong)起重設(she)備(bei)專用(yong)(yong)型的H系列產品(pin)硬齒面(mian)減速(su)機，承載力高(gao)，使用(yong)(yong)期長。

3，鋼(gang)絲(si)繩卷筒選用厚鋼(gang)板生產(chan)接線軸(zhou)方式(shi)，并(bing)對焊接開(kai)展無損(sun)檢測；

4，動(dong)滑輪(lun)所有選用熱軋(ya)滑輪(lun)；

5，起(qi)(qi)重吊鉤選用T級起(qi)(qi)重吊鉤，材料高于DG34CrMo，單雙排布(bu)局(ju)，節省室內空間；