雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合閘系(xi)統軟件和(he)(he)家用(yong)電器自(zi)動(dong)控制系(xi)統構成，非常合適于(yu)大懸架和(he)(he)大吊(diao)重(zhong)(zhong)(zhong)的(de)平面(mian)圖范(fan)疇原(yuan)材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強，跨(kua)距大、總體(ti)可(ke)靠性好，種類多(duo)，但本(ben)身品(pin)質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要(yao)大點，工程造(zao)價(jia)也較高。依據承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造(zao)不一樣(yang)，又可(ke)分成箱形(xing)梁(liang)(liang)(liang)(liang)和(he)(he)更加二(er)種方(fang)式(shi)(shi)。通常多(duo)選用(yong)筏(fa)型(xing)構造(zao)。關鍵商品(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)古典(dian)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重(zhong)機(ji)承重(zhong)梁(liang)構造

1，承重(zhong)梁選用(yong)歐式(shi)古(gu)典箱型(xing)梁組織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做，無(wu)對(dui)接焊縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛度(du)為(wei)1/800，梁端(duan)拱度(du)由數控切割整個PCB線路板開料(liao)，精準度(du)高。

4，選用埋弧焊(han)自動(dong)焊(han)、無(wu)損檢測。焊(han)后總體拋(pao)丸除(chu)銹，消地應力、防銹處(chu)理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式雙(shuang)梁起(qi)重機端梁一部分(fen)

1，大噸數(shu)起重設(she)備端梁選(xuan)用絞(jiao)接軟性設(she)計方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機(ji)床鏜銑床一(yi)回精準定(ding)位生產加工，保證規格精密度和配合尺寸；

3，每(mei)一端梁裝有雙輪緣(yuan)的車(che)轱(gu)轆、緩沖器、驅動器維護(hu)和防(fang)外遇(yu)保護(hu)器，安全(quan)性有確(que)保。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯接，保證整個設備(bei)構(gou)造(zao)抗壓強度(du)和(he)精密度(du)。

橋式雙梁起重機總程

1，全歐(ou)式古典設計(ji)方案，合理減少重(zhong)量，提(ti)(ti)升提(ti)(ti)高室內空間(jian)。

2，減(jian)(jian)速(su)機選用(yong)起重設備專用(yong)型的H系列產品硬(ying)齒面減(jian)(jian)速(su)機，承載力高，使用(yong)期(qi)長。

3，鋼(gang)絲(si)繩卷(juan)筒(tong)選用厚鋼(gang)板(ban)生產接(jie)線軸方式，并對焊接(jie)開展無(wu)損檢測(ce)；

4，動滑輪所有選用熱(re)軋滑輪；

5，起(qi)重吊鉤選用(yong)T級(ji)起(qi)重吊鉤，材料高于DG34CrMo，單雙排(pai)布局，節省(sheng)室內空間(jian)；