雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車、合閘系統軟件和(he)家用電(dian)器自動(dong)控制系統構(gou)成，非常合適于(yu)大(da)懸架和(he)大(da)吊重(zhong)(zhong)(zhong)的平(ping)面圖范疇原材(cai)料(liao)運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力(li)強，跨距大(da)、總體可靠(kao)性好(hao)，種(zhong)類多，但(dan)本身品(pin)質與同樣吊重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)點，工程(cheng)造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)構(gou)造不一樣，又可分成箱形梁(liang)(liang)(liang)(liang)(liang)(liang)和(he)更加二種(zhong)方式(shi)。通常多選用筏型構(gou)造。關鍵商品(pin)有：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙(shuang)梁起重機承重梁構(gou)造(zao)

1，承(cheng)重梁(liang)選用歐式古典箱(xiang)型(xing)梁(liang)組織設計(ji)方案，重量(liang)輕，合理配(pei)置；

2，整個PCB線路板制做(zuo)，無對(dui)接焊縫(feng)，比(bi)拼湊(cou)承(cheng)重(zhong)梁更牢固。

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

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后(hou)總體拋丸除(chu)銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過Sa2.5級；

5，厚鋼板(ban)原材料為(wei)Q235B；環氧富鋅(xin)漆，薄厚120μm。

橋式雙梁起重機端梁一部分(fen)

1，大(da)噸數(shu)起(qi)重(zhong)設備端梁選(xuan)用(yong)絞接軟性設計(ji)方案，防止(zhi)“幾條腿”運作。

2，車(che)轱轆選用鏜(tang)孔方式，應用數(shu)控(kong)機床(chuang)鏜(tang)銑床(chuang)一回精準(zhun)定位生產加工(gong)，保證(zheng)規(gui)格精密度和配合(he)尺寸；

3，每一端梁裝有雙輪(lun)緣的(de)車(che)轱轆、緩沖器、驅動器維護和防外遇(yu)保護器，安全(quan)性有確保。

4，承重梁與端梁選用10.9級高(gao)強螺栓聯接，保(bao)證整個設備構造抗(kang)壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案(an)，合理減(jian)少重量，提升提高室內空間。

2，減(jian)(jian)速機(ji)選用起重設備專用型的(de)H系列產(chan)品(pin)硬(ying)齒面減(jian)(jian)速機(ji)，承載力(li)高，使用期長。

3，鋼絲繩卷筒選用厚鋼板生產接線軸(zhou)方式，并對焊接開展無(wu)損檢測；

4，動滑輪所有選(xuan)用熱(re)軋滑輪；

5，起重吊鉤選用T級(ji)起重吊鉤，材料高于DG34CrMo，單雙排布局，節省室內(nei)空(kong)間；