雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)、合閘系統軟件和(he)家用電(dian)器自動控制系統構(gou)成，非常合適于(yu)大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)平面(mian)圖范(fan)疇原材料運輸。雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強(qiang)，跨(kua)距大、總體(ti)可靠性(xing)好，種類(lei)多，但本身品(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對(dui)比要(yao)大點，工程造價也較(jiao)高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造不(bu)一樣(yang)，又可分成箱形梁(liang)(liang)(liang)和(he)更加二種方式(shi)(shi)(shi)(shi)。通常多選用筏型(xing)構(gou)造。關鍵商品(pin)有：雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承(cheng)重(zhong)梁構造

1，承重(zhong)梁(liang)選用(yong)歐式古典箱型梁(liang)組織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做，無對接(jie)焊縫，比拼湊承重(zhong)梁更(geng)牢固。

3，豎直(zhi)剛度(du)為1/800，梁端拱度(du)由(you)數控切(qie)割整個PCB線路板開(kai)料，精(jing)準度(du)高。

4，選用埋弧焊自動(dong)焊、無損檢測。焊后(hou)總(zong)體拋丸(wan)除銹(xiu)，消地應力、防(fang)銹(xiu)處理(li)，超(chao)過(guo)Sa2.5級；

5，厚鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)起重機端梁(liang)一(yi)部分

1，大噸數起重設備(bei)端(duan)梁選用絞(jiao)接軟(ruan)性設計方案，防止(zhi)“幾條(tiao)腿”運作。

2，車轱轆(lu)選用鏜孔方式，應用數(shu)控機床(chuang)(chuang)鏜銑床(chuang)(chuang)一回精準定位(wei)生產加(jia)工(gong)，保證規格精密度和配合尺寸；

3，每一端(duan)梁裝有雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維(wei)護和(he)防外(wai)遇保護器(qi)，安全性有確保。

4，承重梁與(yu)端梁選用(yong)10.9級高強螺栓聯(lian)接，保(bao)證整個設備構造抗壓強度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全歐式古典(dian)設計方(fang)案，合理減少重量(liang)，提升(sheng)提高室(shi)內空(kong)間。

2，減速機(ji)選用(yong)起重設(she)備(bei)專(zhuan)用(yong)型的H系(xi)列產品(pin)硬齒面減速機(ji)，承載力高(gao)，使用(yong)期長。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板生產接(jie)線軸方式(shi)，并(bing)對(dui)焊接(jie)開展(zhan)無損檢測；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起重吊(diao)鉤選用T級(ji)起重吊(diao)鉤，材料(liao)高于DG34CrMo，單雙排布(bu)局，節省室內空間；