雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統(tong)軟件和(he)家用(yong)(yong)電(dian)器自動(dong)控制系統(tong)構成，非(fei)常合適(shi)于大(da)懸架和(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)的平面圖范疇(chou)原材料運輸。雙(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)載力強，跨距大(da)、總體可靠性(xing)好，種類多，但本身品(pin)質與同(tong)樣吊重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比(bi)要大(da)點，工程(cheng)造(zao)價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造(zao)不一(yi)樣，又可分成箱形梁(liang)(liang)(liang)和(he)更(geng)加二(er)種方式(shi)(shi)(shi)(shi)。通(tong)常多選(xuan)用(yong)(yong)筏型構造(zao)。關鍵(jian)商品(pin)有：雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造

1，承重梁(liang)選用歐式古典箱型梁(liang)組織設(she)計方案，重量輕，合理配置；

2，整個PCB線路板制(zhi)做(zuo)，無對接焊縫，比拼湊承(cheng)重梁更牢固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割(ge)整個(ge)PCB線路(lu)板開料(liao)，精準(zhun)度(du)(du)高。

4，選用(yong)埋弧焊自動焊、無損檢測(ce)。焊后總(zong)體拋丸除銹，消地(di)應(ying)力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋(qiao)式雙梁起重機端梁一部分

1，大(da)噸數起重設備端(duan)梁選用絞接軟性設計方案，防(fang)止“幾條腿(tui)”運作。

2，車轱轆(lu)選(xuan)用鏜孔方式，應(ying)用數控機(ji)床鏜銑(xian)床一回精準定(ding)位生產加工(gong)，保證規格精密度和配合尺寸(cun)；

3，每一端(duan)梁裝有(you)雙輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護(hu)和(he)防外(wai)遇保(bao)護(hu)器(qi)，安全(quan)性有(you)確保(bao)。

4，承(cheng)重(zhong)梁與端梁選用10.9級(ji)高強螺栓聯(lian)接，保證整(zheng)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，全歐式古典設(she)計方(fang)案，合理減少重(zhong)量，提升(sheng)提高室內空間。

2，減(jian)速機(ji)選用(yong)起重設備專用(yong)型的(de)H系列產品硬(ying)齒面減(jian)速機(ji)，承載力(li)高，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，并(bing)對(dui)焊接(jie)開展無損檢測；

4，動滑輪所有選(xuan)用(yong)熱軋滑輪；

5，起重吊(diao)鉤選用(yong)T級起重吊(diao)鉤，材(cai)料高于DG34CrMo，單雙排布(bu)局，節省室內空間；