雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎(wan)軌、起重(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車、合(he)閘系(xi)統軟件和家用(yong)電(dian)器自動控制系(xi)統構成，非常(chang)合(he)適于大懸(xuan)架和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材(cai)料(liao)運(yun)輸(shu)。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力(li)強，跨距(ju)大、總體可靠性好，種類多，但(dan)本身品質與(yu)同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比(bi)要大點，工(gong)程造價也較高(gao)。依據(ju)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造不一樣(yang)，又可分成箱形(xing)梁(liang)(liang)(liang)和更加二種方式(shi)(shi)。通常(chang)多選用(yong)筏型(xing)構造。關(guan)鍵(jian)商(shang)品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重機承(cheng)重梁構造

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

2，整(zheng)個PCB線路板制做，無(wu)對接焊縫，比(bi)拼湊承重梁更牢(lao)固。

3，豎(shu)直剛度為1/800，梁端拱度由數控切(qie)割整個PCB線路板(ban)開料，精準度高。

4，選用埋弧(hu)焊自動焊、無損檢測(ce)。焊后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理(li)，超(chao)過(guo)Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋(qiao)式雙梁(liang)起重機端梁(liang)一(yi)部分

1，大噸數起重(zhong)設備端梁選用(yong)絞接軟(ruan)性設計方案，防止“幾條腿(tui)”運作。

2，車轱轆選用(yong)鏜孔方(fang)式，應用(yong)數控機(ji)床(chuang)鏜銑床(chuang)一回(hui)精(jing)準(zhun)定(ding)位(wei)生產加工，保證(zheng)規格精(jing)密度和配合尺寸(cun)；

3，每一(yi)端梁(liang)裝有(you)雙輪緣的(de)車轱(gu)轆、緩沖器(qi)、驅動器(qi)維護和(he)防外遇保(bao)護器(qi)，安(an)全性有(you)確(que)保(bao)。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯接，保證整個設備構造(zao)抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重(zhong)量，提(ti)升提(ti)高室內空間。

2，減速(su)機(ji)選用起重設備專用型的(de)H系列(lie)產品(pin)硬齒面減速(su)機(ji)，承載力高，使用期(qi)長。

3，鋼(gang)絲繩卷筒(tong)選用厚鋼(gang)板生產接線(xian)軸方式，并對焊接開展無(wu)損檢(jian)測；

4，動滑輪所有選(xuan)用(yong)熱軋滑輪；

5，起(qi)重吊鉤(gou)選(xuan)用T級起(qi)重吊鉤(gou)，材料(liao)高(gao)于DG34CrMo，單雙排布局，節省室內空間；