雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機由彎軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統(tong)軟(ruan)件和(he)家用(yong)電(dian)器自動(dong)控制系統(tong)構(gou)成(cheng)，非常合適于大(da)懸(xuan)架(jia)和(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙梁(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機承載力強(qiang)，跨距大(da)、總體可靠性(xing)好，種(zhong)類多(duo)(duo)，但本身品質與同樣(yang)(yang)吊重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機對比要大(da)點，工程造(zao)(zao)價(jia)也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造(zao)(zao)不一樣(yang)(yang)，又可分(fen)成(cheng)箱形梁(liang)和(he)更加二種(zhong)方式(shi)。通常多(duo)(duo)選用(yong)筏型構(gou)造(zao)(zao)。關鍵商品有：雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，雙梁(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機，電(dian)動(dong)式(shi)雙梁(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機，電(dian)動(dong)式(shi)雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，雙梁(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古典雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，積放鏈雙梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙梁(liang)起重(zhong)機承重(zhong)梁(liang)構(gou)造

1，承(cheng)重梁選用歐(ou)式古典(dian)箱型梁組織設計方案，重量輕，合(he)理配置(zhi)；

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

3，豎(shu)直剛度(du)為1/800，梁端拱(gong)度(du)由數控切割整(zheng)個PCB線路板開料，精準(zhun)度(du)高。

4，選用(yong)埋弧焊(han)(han)自(zi)動(dong)焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除(chu)銹(xiu)，消地應力、防銹(xiu)處理(li)，超過(guo)Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅(xin)漆(qi)，薄厚(hou)120μm。

橋式雙梁(liang)起重機端梁(liang)一部分

1，大噸數起重設備端(duan)梁選用絞接軟性設計(ji)方(fang)案，防止“幾(ji)條腿”運(yun)作。

2，車轱轆選(xuan)用鏜孔(kong)方式，應用數(shu)控機床鏜銑床一回精(jing)準定(ding)位(wei)生產加工，保證規格精(jing)密度和配(pei)合尺寸；

3，每(mei)一(yi)端梁(liang)裝有(you)雙輪緣的(de)車轱(gu)轆、緩(huan)沖器(qi)(qi)(qi)、驅(qu)動器(qi)(qi)(qi)維護和防(fang)外(wai)遇(yu)保護器(qi)(qi)(qi)，安全性有(you)確保。

4，承(cheng)重梁(liang)(liang)與(yu)端(duan)梁(liang)(liang)選用10.9級(ji)高強(qiang)螺栓(shuan)聯(lian)接，保證整個設備構(gou)造(zao)抗壓強(qiang)度和精(jing)密度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計(ji)方案，合理減少重量，提(ti)升提(ti)高(gao)室內(nei)空(kong)間。

2，減速(su)機(ji)選用起重設備專用型的H系列(lie)產品(pin)硬(ying)齒面(mian)減速(su)機(ji)，承(cheng)載力高(gao)，使用期(qi)長。

3，鋼(gang)絲(si)繩卷筒選(xuan)用(yong)厚鋼(gang)板生產接線軸方式，并對焊接開展(zhan)無損檢測；

4，動滑輪(lun)所有選用(yong)熱軋滑輪(lun)；

5，起(qi)重吊(diao)鉤選(xuan)用T級起(qi)重吊(diao)鉤，材料高于DG34CrMo，單雙排(pai)布局，節省室內空間；