雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)、合閘系(xi)統軟(ruan)件(jian)和家用電器(qi)自動(dong)控制系(xi)統構(gou)成，非常合適于大(da)(da)懸架和大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材料運輸(shu)。雙梁(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強(qiang)，跨(kua)距大(da)(da)、總體可靠性好，種類多，但本身品質(zhi)與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對(dui)比要大(da)(da)點，工程造價也較高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造不(bu)一(yi)樣，又(you)可分成箱形梁(liang)和更加二種方式(shi)(shi)(shi)(shi)。通(tong)常多選用筏(fa)型構(gou)造。關鍵(jian)商品有：雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)(shi)(shi)雙梁(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)(shi)(shi)雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典(dian)雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁起重機承(cheng)重梁構造

1，承重(zhong)梁選用(yong)歐式(shi)古典(dian)箱型梁組織設計方案，重(zhong)量輕(qing)，合理配置；

2，整個(ge)PCB線路(lu)板制做，無對接焊縫，比拼(pin)湊(cou)承重梁(liang)更牢(lao)固。

3，豎(shu)直剛度為1/800，梁端拱度由數控切割整個PCB線路板開(kai)料，精準(zhun)度高。

4，選用埋(mai)弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原(yuan)材料為Q235B；環(huan)氧(yang)富鋅漆，薄厚(hou)120μm。

橋式雙梁起重(zhong)機端梁一部分

1，大噸(dun)數起(qi)重設(she)備(bei)端梁選用絞接(jie)軟性(xing)設(she)計方案，防止“幾條腿”運作。

2，車轱(gu)轆選(xuan)用(yong)(yong)鏜孔(kong)方式，應用(yong)(yong)數控機床(chuang)鏜銑床(chuang)一回(hui)精(jing)準定位生(sheng)產(chan)加(jia)工，保證(zheng)規格精(jing)密度和配合尺寸；

3，每一端梁裝有(you)雙輪(lun)緣的車轱轆(lu)、緩沖器、驅(qu)動器維(wei)護和防(fang)外遇保護器，安全(quan)性有(you)確保。

4，承重梁與端梁選用(yong)10.9級高強螺栓聯(lian)接，保證整個設備構(gou)造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計(ji)方案(an)，合(he)理減少(shao)重(zhong)量(liang)，提(ti)升提(ti)高室(shi)內空間。

2，減速機(ji)選用(yong)(yong)起(qi)重設備專(zhuan)用(yong)(yong)型的H系列產品硬齒面(mian)減速機(ji)，承(cheng)載力高，使用(yong)(yong)期長。

3，鋼絲繩卷筒選用厚鋼板(ban)生產接(jie)(jie)線軸方式，并對焊(han)接(jie)(jie)開展無損檢(jian)測；

4，動滑(hua)輪所有(you)選用熱軋滑(hua)輪；

5，起重吊鉤(gou)選(xuan)用T級(ji)起重吊鉤(gou)，材料高于DG34CrMo，單雙排布局，節省(sheng)室內空間(jian)；