雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統(tong)軟件和(he)家用電(dian)器(qi)自動控制系統(tong)構成，非常(chang)合適于大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)的平面圖范疇(chou)原(yuan)材料(liao)運輸。雙(shuang)(shuang)梁(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強，跨(kua)距大、總體可靠性(xing)好，種類多，但(dan)本身品質(zhi)與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大點，工程造(zao)價也較(jiao)高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構造(zao)不一樣(yang)，又可分成箱形梁(liang)和(he)更加(jia)二(er)種方式(shi)(shi)(shi)(shi)。通常(chang)多選(xuan)用筏型構造(zao)。關鍵商品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重機承重梁構造

1，承重梁選用歐式古典箱型(xing)梁組織設計方案，重量輕，合理配置；

2，整(zheng)個PCB線(xian)路板制(zhi)做，無對接焊縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎直剛度為1/800，梁端拱度由數(shu)控切割整個PCB線路板(ban)開料(liao)，精準(zhun)度高(gao)。

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋丸除(chu)銹，消地應力(li)、防銹處理，超過Sa2.5級；

5，厚鋼(gang)板原(yuan)材料為Q235B；環氧(yang)富鋅漆(qi)，薄厚120μm。

橋式雙(shuang)梁起(qi)重機端梁一部分

1，大噸數起重(zhong)設(she)(she)備端梁選(xuan)用絞接(jie)軟性(xing)設(she)(she)計方案，防(fang)止“幾條(tiao)腿”運作。

2，車轱轆選(xuan)用鏜孔方式(shi)，應用數控機床鏜銑床一回精準定位生產加工，保證規格(ge)精密度和(he)配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外(wai)遇保護器(qi)，安全性有確保。

4，承重梁與端(duan)梁選(xuan)用(yong)10.9級高強螺栓聯接(jie)，保證整(zheng)個(ge)設備構造抗(kang)壓(ya)強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式古典(dian)設計(ji)方案，合理減(jian)少重量，提升提高(gao)室(shi)內空間。

2，減速機選用起重(zhong)設備專用型的H系列產品(pin)硬(ying)齒面減速機，承載力高，使用期長。

3，鋼絲繩卷筒選用厚鋼板(ban)生(sheng)產接線軸方式，并對焊(han)接開展無損(sun)檢測；

4，動滑(hua)輪所有選(xuan)用熱軋滑(hua)輪；

5，起(qi)重(zhong)吊(diao)鉤選(xuan)用T級起(qi)重(zhong)吊(diao)鉤，材料高于DG34CrMo，單雙(shuang)排布(bu)局，節省室內空間；