雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘(zha)系統軟件和家用電器自動(dong)控制系統構(gou)成，非(fei)常(chang)合適于大懸架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇原材(cai)料(liao)運輸。雙(shuang)(shuang)梁(liang)門式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)(cheng)載力強(qiang)，跨距(ju)大、總體可靠性(xing)好，種類(lei)多，但本(ben)身品(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造價也較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造不(bu)一樣(yang)，又可分成箱形梁(liang)和更加二種方(fang)式。通常(chang)多選用筏型構(gou)造。關鍵商品(pin)有(you)：雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)門式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式雙(shuang)(shuang)梁(liang)門式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式古典雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重機(ji)承重梁(liang)構造

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

2，整(zheng)個PCB線路板制做，無(wu)對接焊(han)縫(feng)，比(bi)拼湊承重梁更牢(lao)固。

3，豎直剛度為1/800，梁端拱度由(you)數控切(qie)割(ge)整個PCB線路(lu)板開料，精準度高。

4，選用埋弧焊自動焊、無損檢測(ce)。焊后總體(ti)拋丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材(cai)料(liao)為(wei)Q235B；環氧富鋅(xin)漆(qi)，薄(bo)厚120μm。

橋(qiao)式雙梁(liang)起(qi)重機端梁(liang)一(yi)部分

1，大(da)噸數起重設備端(duan)梁選用絞(jiao)接軟性設計(ji)方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應用數控機(ji)床(chuang)鏜(tang)銑床(chuang)一(yi)回精準定位生產加工，保證規格精密度和配合尺寸；

3，每一端梁裝有(you)雙(shuang)輪(lun)緣的(de)車轱轆(lu)、緩沖(chong)器、驅動(dong)器維護和防外遇(yu)保護器，安全性有(you)確保。

4，承重梁與端梁選(xuan)用10.9級高(gao)強螺栓聯接(jie)，保證(zheng)整個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式古(gu)典設計(ji)方(fang)案，合理減少重量，提升(sheng)提高(gao)室(shi)內空(kong)間。

2，減速(su)機(ji)(ji)選用(yong)起重設備專用(yong)型的H系列產品硬齒面減速(su)機(ji)(ji)，承載力高，使用(yong)期長。

3，鋼絲繩(sheng)卷(juan)筒選(xuan)用厚鋼板生產接線軸(zhou)方式(shi)，并對焊接開展(zhan)無損檢測；

4，動(dong)滑(hua)輪所(suo)有選用熱軋滑(hua)輪；

5，起重(zhong)吊(diao)鉤選用T級起重(zhong)吊(diao)鉤，材料高于DG34CrMo，單雙排布局，節省室內空間(jian)；