雙梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎(wan)軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)、合(he)閘(zha)系統軟(ruan)件(jian)和家用(yong)電器自動控制系統構成，非常(chang)合(he)適于大(da)懸架(jia)和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強，跨距大(da)、總(zong)體可(ke)靠性好，種(zhong)類多，但本身品質與(yu)同(tong)樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)點，工(gong)程造價也較高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造不一樣，又可(ke)分成箱形(xing)梁(liang)(liang)(liang)(liang)和更(geng)加二種(zhong)方式(shi)(shi)(shi)。通常(chang)多選(xuan)用(yong)筏型(xing)構造。關鍵商品有：雙梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)(shi)雙梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)(shi)雙梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)古典雙梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈(lian)雙梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造(zao)

1，承重梁選用歐式古典箱型梁組織設計方案，重量輕，合理配置；

2，整個PCB線路板(ban)制做(zuo)，無對接焊(han)縫(feng)，比拼湊承(cheng)重(zhong)梁更牢固。

3，豎直剛度為1/800，梁(liang)端拱(gong)度由(you)數(shu)控切割(ge)整個(ge)PCB線(xian)路板開料，精準度高。

4，選用埋弧焊(han)(han)自(zi)動焊(han)(han)、無損(sun)檢測。焊(han)(han)后(hou)總體(ti)拋丸除(chu)銹(xiu)，消地(di)應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式(shi)雙梁(liang)起重機(ji)端梁(liang)一(yi)部(bu)分

1，大(da)噸(dun)數(shu)起重(zhong)設備(bei)端梁選用絞接軟性設計方(fang)案，防止“幾條腿”運(yun)作。

2，車轱轆選用(yong)(yong)鏜孔方式，應(ying)用(yong)(yong)數控機床(chuang)鏜銑床(chuang)一回精(jing)準定位生(sheng)產加工，保(bao)證(zheng)規格精(jing)密度(du)和配合尺(chi)寸；

3，每一端梁裝(zhuang)有(you)雙輪緣的車轱(gu)轆、緩沖(chong)器(qi)(qi)、驅動器(qi)(qi)維(wei)護和防外遇保護器(qi)(qi)，安全性有(you)確保。

4，承重梁與(yu)端梁選(xuan)用10.9級高強螺(luo)栓聯接(jie)，保(bao)證整個設備構造抗壓(ya)強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理(li)減(jian)少重(zhong)量，提升提高室內(nei)空間。

2，減速機(ji)選用起(qi)重設備專用型的H系(xi)列產品硬齒面減速機(ji)，承載力高(gao)，使用期長。

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

4，動(dong)滑輪所(suo)有(you)選(xuan)用熱軋滑輪；

5，起(qi)重(zhong)吊鉤選用T級起(qi)重(zhong)吊鉤，材料高于DG34CrMo，單雙排布局，節(jie)省室內空間(jian)；