雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由(you)彎(wan)軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(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(tong)軟(ruan)件和(he)家用(yong)電(dian)(dian)器自動控制(zhi)系統(tong)構(gou)成，非常合適于大(da)(da)懸(xuan)架和(he)大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙梁(liang)(liang)(liang)門(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強(qiang)，跨距(ju)大(da)(da)、總體可靠性好，種類多，但本身品(pin)質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)(da)點，工程造價(jia)也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造不一(yi)樣(yang)，又可分成箱形梁(liang)(liang)(liang)和(he)更加二種方(fang)式。通常多選用(yong)筏型構(gou)造。關(guan)鍵商品(pin)有：雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙梁(liang)(liang)(liang)門(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動式雙梁(liang)(liang)(liang)門(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動式雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙梁(liang)(liang)(liang)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式古典雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重機(ji)承重梁構造

1，承(cheng)重梁選(xuan)用歐式(shi)古典箱型(xing)梁組織設計方案(an)，重量輕，合(he)理配置；

2，整個(ge)PCB線路板制做，無對接(jie)焊(han)縫(feng)，比拼湊承重梁更牢固(gu)。

3，豎直剛度為(wei)1/800，梁端拱度由數控切割(ge)整個PCB線(xian)路板開(kai)料(liao)，精準度高(gao)。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無(wu)損檢測。焊(han)(han)后總體拋丸除銹，消地應力、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼(gang)板原材料為Q235B；環氧富鋅漆，薄(bo)厚(hou)120μm。

橋式雙梁起重(zhong)機端梁一(yi)部分

1，大噸數起重設備(bei)端(duan)梁(liang)選(xuan)用絞接軟性設計方案，防止“幾(ji)條腿(tui)”運作。

2，車轱轆選用鏜孔方(fang)式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回精(jing)準定位(wei)生產加(jia)工(gong)，保證規格精(jing)密度和配(pei)合尺(chi)寸(cun)；

3，每(mei)一端梁(liang)裝有雙(shuang)輪(lun)緣的(de)車轱轆、緩沖器、驅動器維護(hu)(hu)和防(fang)外遇保(bao)護(hu)(hu)器，安全(quan)性有確保(bao)。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級高強螺栓聯接，保證整個設備構造抗壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古(gu)典設計方案(an)，合理減少重量，提升提高室內空間。

2，減(jian)速機(ji)選用起重設備(bei)專用型的(de)H系列產品硬齒面(mian)減(jian)速機(ji)，承載力(li)高，使用期長。

3，鋼絲繩卷筒選用(yong)厚鋼板生產(chan)接(jie)線軸(zhou)方式，并對(dui)焊接(jie)開展無損檢測；

4，動(dong)滑輪(lun)所有選用(yong)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，節省室內(nei)空間；