雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系統軟件和家用電(dian)器(qi)自動控制系統構成，非常(chang)合適于大(da)懸(xuan)架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖(tu)范疇原材料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)(cheng)載力強，跨距大(da)、總體(ti)可(ke)靠性好，種類多(duo)，但本(ben)身品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比要大(da)點(dian)，工程造價(jia)也(ye)較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造不一樣，又可(ke)分(fen)成箱形梁(liang)(liang)(liang)和更(geng)加二(er)種方式(shi)(shi)。通常(chang)多(duo)選用筏型(xing)構造。關鍵商品(pin)有：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐(ou)式(shi)(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

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

2，整個PCB線路板制(zhi)做，無對(dui)接焊(han)縫，比拼湊(cou)承(cheng)重梁更(geng)牢(lao)固。

3，豎直剛(gang)度(du)為(wei)1/800，梁端拱度(du)由(you)數控切割(ge)整個PCB線(xian)路板開(kai)料，精(jing)準度(du)高。

4，選用埋弧焊(han)(han)自(zi)動焊(han)(han)、無(wu)損(sun)檢測。焊(han)(han)后總(zong)體拋(pao)丸除銹(xiu)，消地應力(li)、防(fang)銹(xiu)處理(li)，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅(xin)漆(qi)，薄厚(hou)120μm。

橋式雙梁起重機端(duan)梁一部分

1，大(da)噸數起重(zhong)設備端(duan)梁(liang)選用絞接軟性設計方(fang)案，防止(zhi)“幾條腿”運(yun)作。

2，車(che)轱轆(lu)選用鏜孔方式，應用數(shu)控(kong)機床(chuang)(chuang)鏜銑床(chuang)(chuang)一回(hui)精準定位(wei)生產(chan)加工，保證規(gui)格精密(mi)度和配合尺寸；

3，每(mei)一(yi)端梁裝有雙輪緣的車轱轆(lu)、緩沖器、驅動(dong)器維護(hu)和防外遇保護(hu)器，安全性有確保。

4，承重梁與(yu)端(duan)梁選用10.9級(ji)高強螺栓(shuan)聯接(jie)，保證整個設備構造抗壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式古典(dian)設(she)計方案，合理減少重量，提升(sheng)提高室(shi)內空間(jian)。

2，減速機選用起重設備專用型的H系列產品硬齒面減速機，承載力(li)高(gao)，使用期長。

3，鋼絲(si)繩(sheng)卷筒選用厚鋼板生產(chan)接(jie)線軸方式，并對(dui)焊接(jie)開展(zhan)無損(sun)檢測；

4，動滑(hua)輪所(suo)有選用熱(re)軋滑(hua)輪；

5，起(qi)重吊鉤選用T級(ji)起(qi)重吊鉤，材(cai)料(liao)高于(yu)DG34CrMo，單(dan)雙排布局，節省室內空間(jian)；