雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)設備承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊(diao)裝小(xiao)轎(jiao)車、合閘系統軟件和家用(yong)電(dian)(dian)器自動控(kong)制系統構(gou)成，非(fei)常(chang)(chang)合適(shi)于(yu)大懸(xuan)架和大吊(diao)重(zhong)(zhong)的平面(mian)圖范疇原(yuan)材(cai)料(liao)運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)承(cheng)載(zai)力強(qiang)，跨距大、總體可靠性(xing)好，種類多，但本身品(pin)質(zhi)與同樣(yang)吊(diao)重(zhong)(zhong)的單承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)對比要大點，工程造價也較高。依據承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造不一樣(yang)，又可分成箱形梁(liang)(liang)(liang)(liang)和更加二種方式(shi)(shi)(shi)。通常(chang)(chang)多選用(yong)筏型構(gou)造。關鍵商品(pin)有：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)古(gu)典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，積放鏈(lian)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重(zhong)梁(liang)選用歐式古典箱(xiang)型梁(liang)組織設(she)計方(fang)案，重(zhong)量輕(qing)，合理配置；

2，整個(ge)PCB線路板制做(zuo)，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度為1/800，梁(liang)端拱度由(you)數控(kong)切割整(zheng)個PCB線路板開料，精準(zhun)度高(gao)。

4，選用埋弧焊自(zi)動焊、無損檢測。焊后總體拋丸除(chu)銹，消地應力(li)、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

橋(qiao)式雙梁(liang)起重機端梁(liang)一部(bu)分(fen)

1，大噸數起重(zhong)設(she)備端梁選用絞接(jie)軟性設(she)計方案，防止“幾條腿(tui)”運作。

2，車轱轆選(xuan)用鏜(tang)孔方式，應用數控機床鏜(tang)銑床一回精(jing)準定(ding)位生產加工，保(bao)證(zheng)規格精(jing)密度和配合尺寸；

3，每一端梁裝有雙(shuang)輪緣的車(che)轱轆(lu)、緩沖器、驅動(dong)器維護和防外遇保(bao)護器，安全性有確(que)保(bao)。

4，承重梁與(yu)端梁選用10.9級高強螺栓聯接(jie)，保證整個設備構造抗壓(ya)強度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案，合理減少重量(liang)，提升提高室內(nei)空間。

2，減速機(ji)選用(yong)起重設備專用(yong)型(xing)的(de)H系(xi)列產品硬(ying)齒面減速機(ji)，承載力高(gao)，使用(yong)期長(chang)。

3，鋼絲(si)繩(sheng)卷筒選用厚(hou)鋼板(ban)生產接(jie)線軸方式，并對焊接(jie)開展無損檢測；

4，動滑輪(lun)所(suo)有(you)選用熱軋滑輪(lun)；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材料高于DG34CrMo，單雙排布局(ju)，節省室內空間；