雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車、合閘系統軟(ruan)件和(he)家用電器自動(dong)控制(zhi)系統構(gou)成(cheng)，非常(chang)(chang)合適于大(da)懸架和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)的(de)平面圖(tu)范疇原材料運(yun)輸(shu)。雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距大(da)、總體可靠(kao)性好(hao)，種(zhong)類多(duo)，但本身品質(zhi)與(yu)同樣吊(diao)重(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)對(dui)比要大(da)點，工程造(zao)(zao)價也較(jiao)高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造(zao)(zao)不一樣，又可分成(cheng)箱形梁(liang)(liang)(liang)(liang)和(he)更加二(er)種(zhong)方(fang)式(shi)(shi)(shi)。通(tong)常(chang)(chang)多(duo)選用筏(fa)型構(gou)造(zao)(zao)。關鍵商品有：雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重機(ji)承(cheng)重梁(liang)構(gou)造(zao)

1，承(cheng)重(zhong)梁選用歐式古典箱型梁組織設計(ji)方案，重(zhong)量輕，合理配置(zhi)；

2，整個PCB線路板制做，無對接焊(han)縫，比拼湊承重梁(liang)更牢固。

3，豎直剛度為1/800，梁端拱度由數(shu)控(kong)切割(ge)整個(ge)PCB線路(lu)板開料，精準度高。

4，選用埋弧焊(han)(han)自動(dong)焊(han)(han)、無損檢(jian)測。焊(han)(han)后總(zong)體(ti)拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超(chao)過Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙(shuang)梁(liang)起重機端梁(liang)一(yi)部分

1，大噸數起(qi)重設備(bei)端(duan)梁(liang)選(xuan)用絞接軟性(xing)設計(ji)方案，防止(zhi)“幾條腿(tui)”運(yun)作。

2，車轱轆選用鏜孔方式(shi)，應(ying)用數控(kong)機床鏜銑床一回精準定(ding)位生產加(jia)工，保證(zheng)規格精密(mi)度和配合(he)尺(chi)寸；

3，每一端梁(liang)裝有雙輪緣(yuan)的車轱轆、緩沖器、驅動器維(wei)護(hu)(hu)和防外遇保(bao)護(hu)(hu)器，安(an)全(quan)性有確保(bao)。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證(zheng)整個(ge)設備構造抗(kang)壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案，合(he)理減少重(zhong)量，提升(sheng)提高室(shi)內(nei)空(kong)間。

2，減速機選用起重設(she)備(bei)專用型的H系列產品硬齒(chi)面減速機，承(cheng)載力(li)高，使用期長。

3，鋼絲繩卷筒選用厚鋼板生產接線軸方式，并對焊接開展無損檢測；

4，動滑輪所有選用熱軋滑輪；

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