雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統軟件和(he)家(jia)用電器自動控制系統構成(cheng)，非常(chang)合適于大(da)懸架和(he)大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面(mian)圖(tu)范疇原材料運輸。雙梁(liang)(liang)(liang)門式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載(zai)力強，跨距(ju)大(da)、總體可(ke)靠性好，種類(lei)多，但本身品質與(yu)同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋(qiao)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)點(dian)，工(gong)程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造不一樣(yang)，又(you)可(ke)分成(cheng)箱形梁(liang)(liang)(liang)和(he)更加二種方式(shi)(shi)。通常(chang)多選用筏(fa)型(xing)構造。關鍵商品有：雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)(liang)門式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)雙梁(liang)(liang)(liang)門式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機承重梁構造

1，承(cheng)重(zhong)梁選用歐式古典箱型梁組織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板(ban)制(zhi)做，無對接焊縫，比拼湊承重梁(liang)更牢(lao)固。

3，豎(shu)直剛度(du)為1/800，梁端拱度(du)由(you)數控切(qie)割整個PCB線路(lu)板開料，精準度(du)高。

4，選用埋弧焊自動(dong)焊、無損檢(jian)測。焊后總體拋丸除銹，消地應力(li)、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材(cai)料(liao)為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式雙梁(liang)起重(zhong)機(ji)端梁(liang)一(yi)部分(fen)

1，大噸數起重(zhong)設(she)備端梁選(xuan)用(yong)絞接軟性(xing)設(she)計方(fang)案(an)，防止“幾條腿”運(yun)作(zuo)。

2，車(che)轱轆選用鏜(tang)孔(kong)方式，應用數控機床鏜(tang)銑床一回精(jing)準(zhun)定(ding)位(wei)生產加工(gong)，保證規格精(jing)密度和配合尺寸；

3，每一(yi)端梁裝有(you)雙輪緣的車轱轆、緩沖(chong)器(qi)、驅動器(qi)維護和防(fang)外遇(yu)保(bao)護器(qi)，安全(quan)性(xing)有(you)確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯(lian)接，保證整個設備構(gou)造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重量，提升提高室內(nei)空(kong)間。

2，減速機選用(yong)起(qi)重設備專用(yong)型(xing)的H系(xi)列產品硬齒(chi)面(mian)減速機，承(cheng)載力(li)高，使用(yong)期長(chang)。

3，鋼絲繩卷筒選用厚鋼板生產接(jie)線軸方(fang)式(shi)，并(bing)對(dui)焊(han)接(jie)開展無損(sun)檢測；

4，動滑輪所(suo)有選用熱軋滑輪；

5，起重吊鉤(gou)選用T級(ji)起重吊鉤(gou)，材料高于DG34CrMo，單雙排(pai)布局(ju)，節省室內空間；