雙梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合閘系(xi)統軟件和(he)家用(yong)電器自動(dong)控制(zhi)系(xi)統構(gou)(gou)成，非常合適于(yu)大(da)懸架(jia)和(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材料運輸。雙梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載(zai)力強，跨距大(da)、總體可靠性好，種(zhong)類多(duo)，但本身品(pin)質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點(dian)，工程造價也較高(gao)。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)構(gou)(gou)造不(bu)一樣，又(you)可分成箱形梁(liang)(liang)(liang)(liang)(liang)(liang)和(he)更加二(er)種(zhong)方式(shi)(shi)(shi)。通常多(duo)選用(yong)筏(fa)型構(gou)(gou)造。關鍵商品(pin)有(you)：雙梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)(shi)雙梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)(shi)雙梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)古(gu)典(dian)雙梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈(lian)雙梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重機承(cheng)重梁構造

1，承重(zhong)梁選用歐式古典箱型(xing)梁組織設(she)計方(fang)案(an)，重(zhong)量(liang)輕，合理(li)配置(zhi)；

2，整個PCB線路板制做，無對(dui)接焊(han)縫，比拼湊承重梁(liang)更牢固(gu)。

3，豎直剛度為(wei)1/800，梁端拱度由(you)數控(kong)切割(ge)整個PCB線(xian)路板開料，精準度高。

4，選(xuan)用埋(mai)弧焊(han)自動焊(han)、無損(sun)檢測(ce)。焊(han)后總體拋丸除銹(xiu)，消地(di)應力、防銹(xiu)處理，超(chao)過Sa2.5級(ji)；

5，厚(hou)鋼板(ban)原材料為Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

橋式雙梁起重機(ji)端(duan)梁一部分

1，大噸數起重設備端梁(liang)選用絞接軟性(xing)設計方(fang)案，防止(zhi)“幾條(tiao)腿”運作。

2，車轱轆選(xuan)用鏜孔方(fang)式，應(ying)用數控機床鏜銑床一回精準(zhun)定位生產加工(gong)，保證規格精密度和配合尺寸；

3，每一(yi)端梁裝(zhuang)有(you)雙輪緣的車轱轆、緩沖器、驅動器維護和防外(wai)遇保護器，安(an)全性有(you)確保。

4，承(cheng)重梁與端梁選(xuan)用10.9級高強螺栓聯接，保證整個設備構造抗(kang)壓強度(du)和(he)精密(mi)度(du)。

橋式雙梁起重機總程

1，全歐(ou)式古典(dian)設計方案，合理減少(shao)重(zhong)量，提升提高室內空間。

2，減速機(ji)選用(yong)起重設備專用(yong)型的H系列(lie)產品硬齒(chi)面減速機(ji)，承載力高，使(shi)用(yong)期長。

3，鋼絲(si)繩卷筒選用厚(hou)鋼板生產接(jie)線軸(zhou)方式，并對焊接(jie)開展無損檢測(ce)；

4，動滑輪(lun)所有選用熱軋滑輪(lun)；

5，起(qi)重(zhong)吊(diao)(diao)鉤(gou)選用T級起(qi)重(zhong)吊(diao)(diao)鉤(gou)，材料高于DG34CrMo，單雙排(pai)布(bu)局，節省(sheng)室內空間；