雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合閘系統軟件和(he)(he)家(jia)用電(dian)器(qi)自動(dong)(dong)控(kong)制系統構成，非(fei)常(chang)合適于大(da)(da)懸架和(he)(he)大(da)(da)吊重(zhong)(zhong)(zhong)的平面(mian)圖范疇(chou)原(yuan)材料運(yun)輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強，跨(kua)距大(da)(da)、總體可靠性好，種類多，但本(ben)身品(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)的單(dan)承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)(da)點，工程造(zao)(zao)價也較高。依據承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造(zao)(zao)不一樣(yang)，又可分成箱(xiang)形(xing)梁(liang)(liang)(liang)(liang)和(he)(he)更加(jia)二種方式(shi)(shi)(shi)。通(tong)常(chang)多選用筏(fa)型(xing)構造(zao)(zao)。關(guan)鍵商品(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積(ji)放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重(zhong)機(ji)承(cheng)重(zhong)梁構造

1，承重梁選(xuan)用歐(ou)式古典箱(xiang)型梁組織(zhi)設(she)計方案(an)，重量(liang)輕(qing)，合理配置；

2，整(zheng)個PCB線路(lu)板(ban)制(zhi)做(zuo)，無對接焊縫(feng)，比拼湊承重梁更牢固(gu)。

3，豎(shu)直剛度為1/800，梁(liang)端拱度由數控切割整(zheng)個PCB線路板開(kai)料，精準度高。

4，選用埋弧焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總體拋(pao)丸除銹，消地(di)應(ying)力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富(fu)鋅漆(qi)，薄厚120μm。

橋(qiao)式(shi)雙梁起重機端梁一部(bu)分

1，大噸(dun)數起(qi)重(zhong)設備端梁選(xuan)用絞接軟性(xing)設計方案，防(fang)止(zhi)“幾(ji)條腿(tui)”運作。

2，車轱轆選(xuan)用鏜孔(kong)方式，應用數控機(ji)床(chuang)鏜銑床(chuang)一回精(jing)準定(ding)位生產加工，保證規格精(jing)密度和(he)配(pei)合(he)尺寸(cun)；

3，每(mei)一端(duan)梁裝有雙輪(lun)緣的車轱轆、緩沖器(qi)、驅(qu)動器(qi)維(wei)護(hu)和防(fang)外(wai)遇保(bao)護(hu)器(qi)，安(an)全性有確保(bao)。

4，承(cheng)重梁與端梁選(xuan)用10.9級高強(qiang)螺栓聯(lian)接，保證(zheng)整(zheng)個(ge)設備(bei)構造抗壓強(qiang)度(du)(du)和精密(mi)度(du)(du)。

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，提升提高室內空間(jian)。

2，減速機選用(yong)起重設(she)備專用(yong)型(xing)的H系列(lie)產品硬齒(chi)面(mian)減速機，承(cheng)載力(li)高，使用(yong)期長(chang)。

3，鋼絲繩卷筒選用(yong)厚鋼板生產接(jie)線(xian)軸方(fang)式，并對焊接(jie)開展無(wu)損檢測；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起(qi)重吊鉤(gou)選用T級起(qi)重吊鉤(gou)，材料高(gao)于(yu)DG34CrMo，單雙(shuang)排(pai)布局(ju)，節省室內空間；