雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車(che)、合閘系統軟件和(he)(he)(he)家用電(dian)器(qi)自(zi)動(dong)控制系統構成，非常(chang)合適于大(da)(da)懸架和(he)(he)(he)大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖(tu)范(fan)疇原材(cai)料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強(qiang)，跨距大(da)(da)、總體(ti)可靠性好，種類(lei)多(duo)，但本(ben)身品(pin)質與同(tong)樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)(da)點(dian)，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣(yang)，又可分(fen)成箱形(xing)梁(liang)(liang)和(he)(he)(he)更加二種方(fang)式。通常(chang)多(duo)選用筏型(xing)構造。關(guan)鍵(jian)商品(pin)有：雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式雙(shuang)(shuang)(shuang)梁(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式古典雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈(lian)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重機承重梁(liang)構造

1，承重梁選用歐式古典箱型梁組織設計(ji)方案(an)，重量輕，合理(li)配置；

2，整個PCB線路板制做，無對接(jie)焊縫，比拼湊承重梁更(geng)牢(lao)固(gu)。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割整個PCB線路(lu)板開料，精(jing)準度(du)(du)高。

4，選用埋弧焊(han)(han)自(zi)動焊(han)(han)、無損檢測。焊(han)(han)后總(zong)體拋(pao)丸(wan)除銹，消地應力、防銹處理(li)，超過Sa2.5級；

5，厚鋼(gang)板(ban)原材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起(qi)重機(ji)端梁一(yi)部(bu)分

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

2，車轱轆選(xuan)用鏜(tang)(tang)孔方(fang)式(shi)，應(ying)用數控機(ji)床鏜(tang)(tang)銑床一回精準定位生產加工(gong)，保(bao)證(zheng)規(gui)格(ge)精密(mi)度和配合(he)尺(chi)寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外遇保(bao)(bao)護器(qi)，安全(quan)性有確保(bao)(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高(gao)強(qiang)(qiang)螺栓聯(lian)接(jie)，保(bao)證整個(ge)設備構造抗壓強(qiang)(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古(gu)典設計(ji)方案，合(he)理減少(shao)重(zhong)量，提(ti)升提(ti)高室(shi)內空間(jian)。

2，減(jian)速(su)機選(xuan)用(yong)起(qi)重(zhong)設備專(zhuan)用(yong)型的H系列產(chan)品硬齒面減(jian)速(su)機，承載力高，使用(yong)期長(chang)。

3，鋼絲(si)繩(sheng)卷筒(tong)選用厚鋼板生(sheng)產接(jie)線軸方式，并對焊(han)接(jie)開展(zhan)無損檢測；

4，動滑輪(lun)所有選用熱軋滑輪(lun)；

5，起(qi)重(zhong)吊鉤(gou)選(xuan)用T級(ji)起(qi)重(zhong)吊鉤(gou)，材料(liao)高于DG34CrMo，單雙排布局，節省室內空間；