雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌(gui)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘(zha)系統(tong)軟件和家(jia)用電(dian)器自動控制系統(tong)構(gou)成，非常(chang)合適于大(da)(da)懸(xuan)架和大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料(liao)運輸。雙(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載(zai)力強，跨距大(da)(da)、總(zong)體可(ke)靠(kao)性好，種類(lei)多(duo)，但(dan)本身(shen)品質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的單(dan)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)(da)點(dian)，工(gong)程(cheng)造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不一樣(yang)，又(you)可(ke)分成箱形梁(liang)(liang)和更加(jia)二種方(fang)式(shi)。通常(chang)多(duo)選用筏型構(gou)造(zao)。關鍵商品有(you)：雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)雙(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放(fang)鏈雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起(qi)重機(ji)承重梁(liang)構造

1，承重梁選(xuan)用(yong)歐式古典箱(xiang)型梁組織(zhi)設計方案，重量輕，合理配置；

2，整個PCB線路(lu)板制(zhi)做，無對接焊縫，比拼湊承重(zhong)梁更牢固。

3，豎直(zhi)剛度為1/800，梁端(duan)拱度由數控(kong)切割整個PCB線路(lu)板(ban)開料，精準度高。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

橋式(shi)雙(shuang)梁起重機端梁一(yi)部分

1，大噸數起(qi)重設備端梁選(xuan)用絞(jiao)接軟(ruan)性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回精準(zhun)定(ding)位生產加工(gong)，保(bao)證規格精密度和配(pei)合(he)尺寸；

3，每一端梁裝(zhuang)有雙輪緣的(de)車(che)轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護(hu)(hu)和防外遇保護(hu)(hu)器(qi)(qi)，安全性有確(que)保。

4，承(cheng)重梁與端梁選用10.9級高強螺栓聯接，保(bao)證整(zheng)個設備(bei)構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式古典(dian)設(she)計方案，合理減少(shao)重量，提(ti)(ti)升提(ti)(ti)高室內空間。

2，減速機(ji)選用起(qi)重設備(bei)專用型的H系列產品硬(ying)齒面減速機(ji)，承載(zai)力(li)高(gao)，使用期(qi)長。

3，鋼(gang)絲繩(sheng)卷筒選(xuan)用厚鋼(gang)板生產接(jie)線軸方式，并對焊接(jie)開展(zhan)無損檢測；

4，動滑輪(lun)所(suo)有選用熱軋滑輪(lun)；

5，起(qi)重吊(diao)鉤選用T級(ji)起(qi)重吊(diao)鉤，材料高于DG34CrMo，單雙排布局，節(jie)省室內空(kong)間；