雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合閘系統(tong)軟(ruan)件和家(jia)用電(dian)器自動(dong)控制系統(tong)構(gou)成，非(fei)常合適于大(da)(da)(da)懸架和大(da)(da)(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材(cai)料運輸。雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載(zai)力強，跨(kua)距大(da)(da)(da)、總體可靠性好，種類多，但本身品(pin)(pin)質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)(da)(da)點(dian)，工程造價也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造不一樣，又可分成箱形梁(liang)(liang)和更加二種方式(shi)(shi)。通常多選(xuan)用筏型(xing)構(gou)造。關鍵商品(pin)(pin)有(you)：雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典(dian)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起(qi)重機承重梁構造

1，承重梁(liang)選用歐式古典箱型梁(liang)組織設計(ji)方案，重量輕，合理配置；

2，整個PCB線路板制(zhi)做，無對接焊縫，比拼湊(cou)承重梁(liang)更牢(lao)固。

3，豎直剛度(du)(du)為(wei)1/800，梁(liang)端拱度(du)(du)由數控切割整個PCB線路(lu)板開料，精(jing)準度(du)(du)高(gao)。

4，選用埋弧(hu)焊自動焊、無(wu)損檢測。焊后總體(ti)拋(pao)丸除(chu)銹，消地應力、防(fang)銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料(liao)為Q235B；環氧富鋅漆，薄(bo)厚120μm。

橋式雙(shuang)梁起重機端梁一(yi)部分(fen)

1，大(da)噸數起(qi)重(zhong)設備端梁選用絞接(jie)軟(ruan)性設計方案(an)，防止“幾條腿”運作。

2，車轱轆選用鏜孔方(fang)式，應用數控機(ji)床鏜銑(xian)床一回精準(zhun)定(ding)位(wei)生產加工(gong)，保(bao)證規格精密度(du)和(he)配合尺寸；

3，每(mei)一端梁裝有(you)(you)雙輪緣的車(che)轱轆、緩沖器(qi)、驅動(dong)器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全性有(you)(you)確保。

4，承重(zhong)梁與端(duan)梁選用10.9級(ji)高強(qiang)螺栓(shuan)聯接，保證整個設備構造抗壓強(qiang)度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合(he)理減少重量(liang)，提(ti)升提(ti)高室內(nei)空間。

2，減(jian)速機選用起(qi)重設(she)備專用型的H系列產品(pin)硬齒面減(jian)速機，承載(zai)力高，使(shi)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(qi)重吊鉤(gou)選用T級起(qi)重吊鉤(gou)，材料高于DG34CrMo，單(dan)雙排(pai)布局，節省室內空間；