雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車、合閘系統軟件和(he)家用電器自動控制系統構(gou)(gou)(gou)成(cheng)，非常(chang)合適于大懸架和(he)大吊重(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)承載力強，跨距大、總體(ti)可靠性(xing)好，種(zhong)類多(duo)，但本身品質與同樣(yang)吊重(zhong)(zhong)(zhong)的單(dan)承重(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)對比(bi)要大點，工程造價也較(jiao)高。依(yi)據承重(zhong)(zhong)(zhong)梁(liang)構(gou)(gou)(gou)造不一(yi)樣(yang)，又(you)可分成(cheng)箱形梁(liang)和(he)更(geng)加二種(zhong)方式(shi)(shi)(shi)。通常(chang)多(duo)選用筏型(xing)構(gou)(gou)(gou)造。關(guan)鍵商品有：雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)(shi)雙(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)(shi)雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)(shi)古典雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重機承重梁(liang)構造

1，承(cheng)重梁選用歐式古典箱型梁組織(zhi)設計方(fang)案，重量輕(qing)，合理配置；

2，整個PCB線(xian)路板(ban)制做，無(wu)對(dui)接焊縫(feng)，比拼(pin)湊承重梁更牢固。

3，豎直(zhi)剛度為1/800，梁端(duan)拱度由數控切(qie)割整個PCB線(xian)路板開料，精(jing)準度高。

4，選用埋弧焊自動焊、無損檢測。焊后總體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

橋式雙(shuang)梁起重機端梁一部分

1，大噸數起重設(she)備(bei)端梁選用(yong)絞接(jie)軟性設(she)計方案(an)，防止“幾條(tiao)腿(tui)”運作。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑床一回(hui)精準定(ding)位(wei)生(sheng)產加(jia)工，保證(zheng)規格精密度和配合(he)尺寸；

3，每一端梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅(qu)動器維護(hu)和防(fang)外遇保(bao)護(hu)器，安全(quan)性有確保(bao)。

4，承重梁與端梁選(xuan)用(yong)10.9級高強螺栓(shuan)聯(lian)接，保證整個設備構造抗壓強度和精(jing)密(mi)度。

橋式雙梁起重機總程

1，全歐(ou)式(shi)古(gu)典設(she)計方案，合理減(jian)少重量，提升提高室內空間。

2，減速機(ji)選用(yong)起重設(she)備專用(yong)型的H系(xi)列產品(pin)硬齒面減速機(ji)，承(cheng)載力高，使用(yong)期長。

3，鋼絲繩卷筒選用厚鋼板(ban)生產接線(xian)軸方式，并對焊接開展無損(sun)檢測；

4，動滑輪所有選用熱軋滑輪；

5，起(qi)重(zhong)吊(diao)鉤選用T級起(qi)重(zhong)吊(diao)鉤，材料高于(yu)DG34CrMo，單(dan)雙排布(bu)局，節省(sheng)室內空(kong)間(jian)；