雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)梁、起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊(diao)裝小轎車、合(he)閘系統軟(ruan)件和家用電(dian)器(qi)自動(dong)控制系統構成，非常(chang)合(he)適于大懸架和大吊(diao)重(zhong)(zhong)的平(ping)面(mian)圖范疇原材(cai)料運輸。雙(shuang)(shuang)梁門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)承(cheng)載(zai)力強，跨距大、總(zong)體可靠性好，種(zhong)類多(duo)，但本身品(pin)質與同樣吊(diao)重(zhong)(zhong)的單承(cheng)重(zhong)(zhong)梁橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)對比要大點，工(gong)程(cheng)造(zao)(zao)價(jia)也較高(gao)。依據承(cheng)重(zhong)(zhong)梁構造(zao)(zao)不一(yi)樣，又可分成箱形(xing)梁和更加二種(zhong)方式(shi)(shi)。通常(chang)多(duo)選用筏(fa)型構造(zao)(zao)。關(guan)鍵(jian)商品(pin)有：雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)，歐式(shi)(shi)古典雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，積(ji)放鏈雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造(zao)

1，承(cheng)重(zhong)梁選用歐(ou)式古典箱(xiang)型(xing)梁組織設(she)計方案(an)，重(zhong)量(liang)輕(qing)，合理(li)配置；

2，整個PCB線路板制做，無對接焊縫，比(bi)拼(pin)湊承重梁(liang)更(geng)牢固(gu)。

3，豎直剛(gang)度(du)(du)為1/800，梁(liang)端(duan)拱(gong)度(du)(du)由(you)數控(kong)切(qie)割(ge)整個PCB線路(lu)板開料，精準度(du)(du)高(gao)。

4，選(xuan)用埋(mai)弧(hu)焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總體拋丸除(chu)銹，消地應力、防銹處理，超(chao)過(guo)Sa2.5級(ji)；

5，厚鋼板(ban)原材(cai)料(liao)為Q235B；環(huan)氧富(fu)鋅漆(qi)，薄(bo)厚120μm。

橋(qiao)式雙梁起重(zhong)機端(duan)梁一部分

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

2，車轱轆選用(yong)(yong)鏜(tang)(tang)孔方式，應用(yong)(yong)數(shu)控機床(chuang)鏜(tang)(tang)銑(xian)床(chuang)一回精準(zhun)定位生產加工，保證規格(ge)精密度和配合尺寸；

3，每一端(duan)梁(liang)裝(zhuang)有雙輪緣的車轱(gu)轆、緩(huan)沖器(qi)、驅動器(qi)維護和防(fang)外遇保護器(qi)，安全(quan)性有確保。

4，承重梁(liang)(liang)與(yu)端梁(liang)(liang)選用10.9級高(gao)強螺栓聯接，保證整個(ge)設備構造抗壓強度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案(an)，合理減少(shao)重量，提(ti)升(sheng)提(ti)高(gao)室(shi)內空間。

2，減速機(ji)選用(yong)起(qi)重設備(bei)專用(yong)型的H系列產(chan)品硬齒面減速機(ji)，承(cheng)載力高(gao)，使(shi)用(yong)期長。

3，鋼(gang)絲繩卷筒(tong)選用厚鋼(gang)板(ban)生產(chan)接線軸方式，并對焊接開展無損檢測(ce)；

4，動滑輪所有選用熱(re)軋滑輪；

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