雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車、合閘系(xi)統軟件(jian)和(he)家用電(dian)(dian)(dian)器自動控(kong)制系(xi)統構(gou)成(cheng)，非常合適于大(da)(da)懸架和(he)大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范(fan)疇(chou)原材料運輸。雙梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距大(da)(da)、總體可(ke)靠性(xing)好(hao)，種類(lei)多，但(dan)本身品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比(bi)要(yao)大(da)(da)點，工(gong)程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造不(bu)一樣，又可(ke)分成(cheng)箱形梁(liang)和(he)更加二種方式(shi)(shi)(shi)(shi)(shi)。通常多選用筏型構(gou)造。關鍵(jian)商品(pin)有(you)：雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)(dian)動式(shi)(shi)(shi)(shi)(shi)雙梁(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)(dian)動式(shi)(shi)(shi)(shi)(shi)雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)(shi)(shi)(shi)古(gu)典雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁選用歐式古(gu)典箱型梁組織(zhi)設計(ji)方案，重量輕，合理配置；

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

3，豎直剛度為1/800，梁端拱(gong)度由(you)數控切割整個PCB線路(lu)板開(kai)料(liao)，精準度高。

4，選用埋弧(hu)焊(han)自(zi)動焊(han)、無(wu)損(sun)檢測。焊(han)后(hou)總體拋丸除銹，消地應力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

橋式(shi)雙(shuang)梁(liang)起重機端梁(liang)一(yi)部分

1，大(da)噸(dun)數起重(zhong)設備端梁選用絞接軟性設計方案，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式(shi)，應用數控機床鏜(tang)銑床一(yi)回精準定(ding)位生產加工(gong)，保(bao)證規格精密度和配合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆(lu)、緩沖器、驅動器維護(hu)和防(fang)外遇(yu)保護(hu)器，安全性有確(que)保。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級高(gao)強螺(luo)栓聯(lian)接，保證整(zheng)個設備構造抗(kang)壓(ya)強度和(he)精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方(fang)案，合理減少重量，提升提高室內空間。

2，減速機(ji)選用起重設(she)備專用型的H系列產品硬齒面減速機(ji)，承載(zai)力高，使用期長。

3，鋼(gang)絲繩卷(juan)筒選(xuan)用厚(hou)鋼(gang)板(ban)生產接(jie)線軸方式，并對焊接(jie)開展無損(sun)檢測；

4，動滑輪(lun)所有選用(yong)熱軋滑輪(lun)；

5，起重(zhong)吊鉤選用T級(ji)起重(zhong)吊鉤，材(cai)料高于DG34CrMo，單雙排布(bu)局，節省室內空間(jian)；