雙梁起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車、合閘系(xi)(xi)統(tong)軟件和家用電器(qi)自動(dong)控(kong)制系(xi)(xi)統(tong)構成(cheng)，非(fei)常(chang)合適于大(da)懸架(jia)和大(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖范(fan)疇(chou)原材(cai)料運輸。雙梁門式起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距(ju)大(da)、總(zong)體可靠性(xing)好，種類多(duo)，但本身(shen)品質與同(tong)樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁橋式起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)點(dian)，工程(cheng)造價也較(jiao)高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁構造不一樣(yang)，又可分成(cheng)箱形梁和更加二種方式。通(tong)常(chang)多(duo)選(xuan)用筏型構造。關鍵(jian)商品有(you)：雙梁起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁門式起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式雙梁門式起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式雙梁起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁式起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備，歐式古(gu)典(dian)雙梁起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈雙梁起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機承重梁構造(zao)

1，承(cheng)重(zhong)梁選用(yong)歐式古典箱型梁組織設計(ji)方案，重(zhong)量(liang)輕，合理配(pei)置；

2，整(zheng)個PCB線路(lu)板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切(qie)割(ge)整個PCB線路板(ban)開料，精(jing)準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸(wan)除銹(xiu)，消地應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富(fu)鋅(xin)漆，薄厚120μm。

橋式雙梁(liang)起重(zhong)機端梁(liang)一部分

1，大噸數起重設(she)備端梁選用絞(jiao)接(jie)軟(ruan)性設(she)計方案，防(fang)止“幾條腿”運(yun)作(zuo)。

2，車轱轆(lu)選用鏜孔方(fang)式(shi)，應用數控機(ji)床鏜銑(xian)床一(yi)回精(jing)(jing)準定位生產加工，保(bao)證(zheng)規格精(jing)(jing)密度和(he)配(pei)合尺寸；

3，每一端梁裝有雙輪(lun)緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和(he)防外(wai)遇(yu)保(bao)護器(qi)，安全(quan)性有確保(bao)。

4，承(cheng)重(zhong)梁(liang)與端(duan)梁(liang)選(xuan)用(yong)10.9級高強(qiang)螺栓聯(lian)接，保證整個(ge)設(she)備構造(zao)抗壓(ya)強(qiang)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(jian)少重(zhong)量，提升提高室內空間。

2，減速機選用(yong)起重設(she)備專(zhuan)用(yong)型的(de)H系列產品硬齒面減速機，承載(zai)力高，使用(yong)期長。

3，鋼(gang)絲繩卷筒選用(yong)厚鋼(gang)板(ban)生產(chan)接(jie)線軸方式，并(bing)對焊接(jie)開展無損檢測；

4，動滑(hua)輪所(suo)有(you)選用熱軋(ya)滑(hua)輪；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材料高于DG34CrMo，單(dan)雙排布(bu)局，節(jie)省(sheng)室(shi)內(nei)空間(jian)；