雙(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘系(xi)統軟件和家用電(dian)(dian)器自動(dong)(dong)控制系(xi)統構成，非常合(he)適于大(da)(da)懸架(jia)和大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原(yuan)材料運輸。雙(shuang)梁(liang)(liang)(liang)(liang)門(men)(men)式(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力(li)強，跨距大(da)(da)、總體可(ke)靠(kao)性好，種類(lei)多(duo)，但(dan)本身品(pin)質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)(da)點(dian)，工程造(zao)(zao)價也較高。依(yi)據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造(zao)(zao)不一(yi)樣(yang)，又可(ke)分成箱形梁(liang)(liang)(liang)(liang)和更(geng)加二種方式(shi)。通常多(duo)選(xuan)用筏型構造(zao)(zao)。關鍵商品(pin)有：雙(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)門(men)(men)式(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)(dong)式(shi)雙(shuang)梁(liang)(liang)(liang)(liang)門(men)(men)式(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)(dong)式(shi)雙(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)式(shi)起重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古(gu)典(dian)雙(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)(liang)起重機承(cheng)重梁(liang)(liang)構造(zao)

1，承重梁選用(yong)歐式古典(dian)箱(xiang)型梁組織(zhi)設計方案(an)，重量輕，合理配置(zhi)；

2，整個(ge)PCB線(xian)路板制做，無對接焊縫(feng)，比拼湊(cou)承重梁更(geng)牢固。

3，豎直(zhi)剛(gang)度為1/800，梁端拱度由數控切割整(zheng)個PCB線路(lu)板開料，精(jing)準度高(gao)。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體(ti)拋(pao)丸除銹(xiu)(xiu)，消地應力、防銹(xiu)(xiu)處理(li)，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材(cai)料為Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

橋(qiao)式雙(shuang)梁起重機(ji)端梁一部分

1，大噸數(shu)起重設備端(duan)梁選(xuan)用(yong)絞(jiao)接(jie)軟(ruan)性設計方案，防止“幾(ji)條腿”運作。

2，車轱轆(lu)選用(yong)鏜(tang)孔方式，應用(yong)數(shu)控機(ji)床鏜(tang)銑床一回(hui)精準定(ding)位生產加工，保證(zheng)規格精密(mi)度和(he)配合尺寸；

3，每一端梁裝(zhuang)有(you)雙(shuang)輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇保(bao)護(hu)器(qi)，安全性有(you)確保(bao)。

4，承重(zhong)梁與端梁選(xuan)用(yong)10.9級高強螺栓聯接，保證(zheng)整個設備(bei)構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(an)，合理(li)減(jian)少重量，提(ti)升(sheng)提(ti)高(gao)室內空間(jian)。

2，減速(su)機(ji)選用起(qi)重(zhong)設備專用型的(de)H系列產品硬(ying)齒面減速(su)機(ji)，承載(zai)力高，使用期長(chang)。

3，鋼絲繩(sheng)卷筒選用厚鋼板生(sheng)產接線軸方(fang)式，并對焊接開展(zhan)無損檢(jian)測(ce)；

4，動滑(hua)輪所有選用熱軋(ya)滑(hua)輪；

5，起重吊鉤選用T級起重吊鉤，材料高于DG34CrMo，單雙(shuang)排布局(ju)，節省室內空間；