雙梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車(che)、合(he)閘(zha)系統軟件和家(jia)用(yong)電器自動控制系統構成，非常合(he)適(shi)于大(da)懸(xuan)架和大(da)吊重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原(yuan)材料運(yun)輸。雙梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機承載力(li)強(qiang)，跨距(ju)大(da)、總體可靠(kao)性好(hao)，種類多，但本身品(pin)質(zhi)與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機對比要(yao)大(da)點，工(gong)程造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造(zao)不一樣，又(you)可分成箱形梁(liang)(liang)(liang)和更加二(er)種方式(shi)。通常多選用(yong)筏型構造(zao)。關鍵商品(pin)有：雙梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動式(shi)雙梁(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動式(shi)雙梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙梁(liang)(liang)(liang)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)古(gu)典(dian)雙梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，積放鏈雙梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙(shuang)梁起重機承(cheng)重梁構(gou)造

1，承重梁(liang)選用歐式古典箱(xiang)型(xing)梁(liang)組織設計(ji)方案，重量輕，合(he)理(li)配置(zhi)；

2，整個PCB線路(lu)板制做，無對接焊縫(feng)，比(bi)拼(pin)湊承重(zhong)梁更牢固。

3，豎(shu)直剛度(du)為1/800，梁端拱度(du)由數控切割整(zheng)個PCB線路板(ban)開料(liao)，精準度(du)高。

4，選用埋弧焊自(zi)動焊、無損檢測。焊后總體拋(pao)丸除(chu)銹(xiu)，消(xiao)地應力、防銹(xiu)處理(li)，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料為Q235B；環氧(yang)富鋅漆，薄(bo)厚(hou)120μm。

橋式雙(shuang)梁(liang)起重機端梁(liang)一部分

1，大噸(dun)數起重設(she)備端梁(liang)選(xuan)用(yong)絞(jiao)接軟(ruan)性設(she)計方案(an)，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔(kong)方(fang)式，應用(yong)數控機床(chuang)鏜銑床(chuang)一(yi)回(hui)精(jing)(jing)準定位生產加工，保(bao)證規格精(jing)(jing)密度和配合(he)尺寸；

3，每(mei)一端梁(liang)裝有(you)雙輪緣的車轱(gu)轆、緩沖(chong)器(qi)、驅動器(qi)維護和防外遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承重(zhong)梁與端(duan)梁選用10.9級高強(qiang)螺栓聯接，保證整個(ge)設備(bei)構造抗壓強(qiang)度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式(shi)古典設(she)計方(fang)案，合理(li)減少重(zhong)量，提升提高室內(nei)空間(jian)。

2，減速機選(xuan)用起重設備專(zhuan)用型(xing)的H系列產(chan)品(pin)硬齒面減速機，承載(zai)力高，使(shi)用期長。

3，鋼絲繩卷筒選用厚鋼板生產接線軸方式，并對焊(han)接開展無損檢測；

4，動滑輪(lun)所有選(xuan)用熱軋滑輪(lun)；

5，起重吊鉤選用T級起重吊鉤，材料(liao)高于DG34CrMo，單雙排布局(ju)，節(jie)省室內空間(jian)；