雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車、合(he)閘系(xi)統(tong)(tong)軟件和家用電器(qi)自動(dong)(dong)控制系(xi)統(tong)(tong)構(gou)成(cheng)，非常(chang)合(he)適于大(da)懸架和大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖范(fan)疇原(yuan)材(cai)料運輸。雙梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨距(ju)大(da)、總體可靠性好(hao)，種(zhong)類多，但(dan)本身(shen)品質與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點，工程造價也較高。依據(ju)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造不一樣，又(you)可分(fen)成(cheng)箱形梁(liang)和更加二種(zhong)方式(shi)(shi)。通常(chang)多選用筏(fa)型構(gou)造。關鍵商品有(you)：雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)(dong)式(shi)(shi)雙梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)(dong)式(shi)(shi)雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重(zhong)梁選用歐式古典箱型梁組(zu)織設計(ji)方案，重(zhong)量(liang)輕，合理配置；

2，整個(ge)PCB線(xian)路板(ban)制做(zuo)，無對接(jie)焊縫(feng)，比拼湊承重梁更牢固。

3，豎直剛度(du)(du)為1/800，梁(liang)端拱(gong)度(du)(du)由數(shu)控切割整個PCB線路板開料，精準度(du)(du)高(gao)。

4，選用埋弧焊自動焊、無損檢測。焊后(hou)總體(ti)拋丸除銹，消地應力、防銹處理，超(chao)過Sa2.5級；

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

橋式(shi)雙梁起(qi)重(zhong)機端梁一部分

1，大噸數起重設備端梁選用絞接軟性(xing)設計方案，防止“幾條(tiao)腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方(fang)式，應用(yong)數控機床鏜(tang)銑床一(yi)回(hui)精(jing)準定位(wei)生產加工，保證規(gui)格(ge)精(jing)密(mi)度和配合尺(chi)寸；

3，每(mei)一端梁裝(zhuang)有(you)雙輪緣的車轱轆(lu)、緩(huan)沖(chong)器、驅(qu)動器維護和防(fang)外遇保護器，安全性有(you)確(que)保。

4，承重梁與端梁選用10.9級高強螺栓(shuan)聯接，保證整個設備(bei)構造抗壓強度和(he)精密度。

橋式雙梁起重機總程

1，全(quan)歐式古(gu)典設計方案，合理減少重量，提升提高室內空間(jian)。

2，減速機選用(yong)(yong)(yong)起重設備(bei)專用(yong)(yong)(yong)型的H系列產品硬齒面減速機，承載力高，使(shi)用(yong)(yong)(yong)期長。

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

4，動滑輪所有選用(yong)熱(re)軋(ya)滑輪；

5，起重(zhong)吊(diao)鉤(gou)選(xuan)用(yong)T級(ji)起重(zhong)吊(diao)鉤(gou)，材料高于DG34CrMo，單雙排布(bu)局，節省室內空間；