雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機由彎(wan)軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車、合閘系(xi)統軟件(jian)和(he)家用(yong)電器自動(dong)控(kong)制系(xi)統構成，非常合適(shi)于大(da)懸架和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇(chou)原(yuan)材料運輸(shu)。雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機承載力強，跨距大(da)、總體可靠性好，種(zhong)類多(duo)，但本身品(pin)質與(yu)同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機對比要大(da)點，工程造價也較高(gao)。依(yi)據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣，又可分成箱(xiang)形(xing)梁(liang)(liang)和(he)更加(jia)二種(zhong)方式(shi)。通常多(duo)選用(yong)筏型構造。關(guan)鍵商(shang)品(pin)有：雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典(dian)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙梁起重(zhong)機承重(zhong)梁構造

1，承(cheng)重梁選用歐式(shi)古典箱型(xing)梁組織(zhi)設計方案，重量(liang)輕，合理配置(zhi)；

2，整個PCB線路板制做，無(wu)對接焊縫(feng)，比拼(pin)湊承重梁更牢(lao)固。

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

4，選用埋弧焊(han)自(zi)動焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹，消地(di)應力、防(fang)銹處理，超(chao)過(guo)Sa2.5級(ji)；

5，厚(hou)鋼(gang)板原材料為(wei)Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式雙梁起重機端梁一部(bu)分

1，大噸數起重設備端梁選用絞接軟(ruan)性設計方案，防(fang)止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔(kong)方(fang)式，應用(yong)數控機床鏜銑床一回精準定(ding)位生(sheng)產加工，保證(zheng)規格精密度和(he)配合尺寸(cun)；

3，每一端梁(liang)裝有雙(shuang)輪緣的車轱轆(lu)、緩(huan)沖器、驅動器維護(hu)和防外(wai)遇保(bao)護(hu)器，安全性(xing)有確保(bao)。

4，承(cheng)重梁與端梁選用10.9級高強螺栓聯接，保證整個設備構造抗壓強度(du)和(he)精密度(du)。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重(zhong)量，提升(sheng)提高(gao)室(shi)內空間。

2，減速機選用起重設備專用型的H系列產(chan)品硬齒(chi)面減速機，承載力高，使用期(qi)長。

3，鋼(gang)絲繩卷筒(tong)選用厚鋼(gang)板(ban)生產接(jie)線軸方(fang)式，并對(dui)焊接(jie)開展無損檢測(ce)；

4，動滑(hua)(hua)輪所有選用熱軋滑(hua)(hua)輪；

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