雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)設(she)備承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合閘系(xi)統軟件和家用(yong)電(dian)器自動(dong)控制系(xi)統構成(cheng)，非常合適于(yu)大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)的平面圖范疇原材(cai)料運(yun)輸。雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)(cheng)載力強，跨(kua)距大(da)、總體可(ke)(ke)靠(kao)性好(hao)，種類多(duo)，但本(ben)身品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)橋(qiao)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點，工程造價也較(jiao)高(gao)。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)構造不一(yi)樣，又(you)可(ke)(ke)分成(cheng)箱形(xing)梁(liang)和更加二種方式(shi)(shi)。通常多(duo)選用(yong)筏型構造。關(guan)鍵商品(pin)有：雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古(gu)典(dian)雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造(zao)

1，承重(zhong)(zhong)梁(liang)選用歐式古典箱型梁(liang)組織設(she)計方案，重(zhong)(zhong)量輕，合理(li)配置；

2，整個PCB線路(lu)板制(zhi)做，無對接焊縫，比拼湊承重梁更(geng)牢固。

3，豎直剛度為1/800，梁端拱(gong)度由(you)數控切割整個PCB線路板開料，精準(zhun)度高。

4，選用埋弧焊自動焊、無(wu)損(sun)檢測。焊后(hou)總體拋丸除銹(xiu)，消地(di)應力、防銹(xiu)處理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原材(cai)料為Q235B；環氧(yang)富(fu)鋅漆，薄厚(hou)120μm。

橋式雙(shuang)梁起重機(ji)端(duan)梁一部分

1，大噸(dun)數起重設備端梁選用絞接軟性設計方案(an)，防止(zhi)“幾條腿”運(yun)作。

2，車轱轆選(xuan)用(yong)鏜(tang)(tang)孔方式(shi)，應用(yong)數控機床鏜(tang)(tang)銑床一回精準(zhun)定(ding)位(wei)生產加(jia)工(gong)，保證規格精密(mi)度和配合尺(chi)寸(cun)；

3，每一(yi)端梁裝有雙輪緣(yuan)的車轱轆、緩(huan)沖器(qi)(qi)、驅動器(qi)(qi)維(wei)護(hu)和(he)防外遇保護(hu)器(qi)(qi)，安全(quan)性有確保。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯接，保證整個(ge)設備構(gou)造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式(shi)古典設計(ji)方案，合理減少重(zhong)量(liang)，提(ti)升提(ti)高(gao)室內空間。

2，減(jian)速機(ji)選用(yong)(yong)(yong)起重設備專用(yong)(yong)(yong)型的H系(xi)列產品硬齒面減(jian)速機(ji)，承載力(li)高，使(shi)用(yong)(yong)(yong)期長(chang)。

3，鋼絲繩卷(juan)筒選用(yong)厚鋼板生產接(jie)線軸方(fang)式(shi)，并對焊接(jie)開展無損(sun)檢測；

4，動滑(hua)輪(lun)所有選用熱軋(ya)滑(hua)輪(lun)；

5，起重(zhong)吊(diao)鉤選用(yong)T級起重(zhong)吊(diao)鉤，材(cai)料(liao)高(gao)于DG34CrMo，單(dan)雙排布局，節省室內空間；