雙(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系(xi)統軟件和家(jia)用(yong)電器自動控(kong)制系(xi)統構成(cheng)，非常(chang)合適于大(da)(da)懸架和大(da)(da)吊(diao)重(zhong)(zhong)(zhong)的平(ping)面(mian)圖(tu)范疇原材料運輸(shu)。雙(shuang)(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨(kua)距(ju)大(da)(da)、總體(ti)可靠性(xing)好，種(zhong)類多，但本身品質(zhi)與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)的單(dan)承重(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)(da)點，工程造(zao)價也(ye)較(jiao)高。依據承重(zhong)(zhong)(zhong)梁(liang)構造(zao)不一樣(yang)，又可分成(cheng)箱形梁(liang)和更加二(er)種(zhong)方(fang)式(shi)(shi)(shi)。通常(chang)多選(xuan)用(yong)筏型構造(zao)。關(guan)鍵商品有：雙(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)，歐(ou)式(shi)(shi)(shi)古典雙(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起重(zhong)(zhong)機承(cheng)重(zhong)(zhong)梁(liang)構(gou)造(zao)

1，承重(zhong)梁(liang)選(xuan)用歐(ou)式古典箱型梁(liang)組織設(she)計(ji)方案，重(zhong)量(liang)輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼(pin)湊承重梁更牢固(gu)。

3，豎直(zhi)剛度(du)為1/800，梁端拱度(du)由數控切割(ge)整個(ge)PCB線路板開料，精準度(du)高。

4，選用埋(mai)弧焊自動(dong)焊、無損檢測(ce)。焊后總體拋(pao)丸除銹(xiu)，消地(di)應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼(gang)板原(yuan)材料(liao)為Q235B；環氧富(fu)鋅(xin)漆，薄厚120μm。

橋式雙(shuang)梁起(qi)重機端(duan)梁一部分

1，大噸數起重設備端梁選(xuan)用(yong)絞接軟性設計方(fang)案(an)，防止“幾條腿”運(yun)作。

2，車轱轆選用鏜(tang)孔方式，應用數控機(ji)床鏜(tang)銑床一回精準(zhun)定位生產加工，保證規(gui)格精密度和配合(he)尺寸；

3，每一端(duan)梁裝有(you)雙輪緣(yuan)的車轱轆、緩沖器、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(yu)端梁選用10.9級高(gao)強螺(luo)栓(shuan)聯接(jie)，保證整個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少(shao)重量，提升提高室內(nei)空間。

2，減(jian)速機選用(yong)起重設備專用(yong)型的H系列產品硬齒面減(jian)速機，承載力高，使用(yong)期(qi)長。

3，鋼(gang)絲繩(sheng)卷(juan)筒選用厚(hou)鋼(gang)板生產(chan)接(jie)線軸方式，并對焊接(jie)開展無損檢測；

4，動滑(hua)(hua)輪所有選用熱軋滑(hua)(hua)輪；

5，起重(zhong)吊(diao)鉤(gou)選用T級起重(zhong)吊(diao)鉤(gou)，材料(liao)高(gao)于DG34CrMo，單(dan)雙排布局，節省(sheng)室內空間；