雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合(he)閘系統軟件和家(jia)用電器自動控制系統構成，非常(chang)合(he)適于大(da)(da)懸(xuan)架和大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載(zai)力強，跨距大(da)(da)、總體可靠性好，種類多(duo)，但本身品質與同(tong)樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對(dui)比要(yao)大(da)(da)點，工程造價也較高。依據(ju)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一樣，又可分成箱(xiang)形梁(liang)和更加二種方式(shi)(shi)。通(tong)常(chang)多(duo)選用筏型構造。關鍵商品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)，歐(ou)式(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積(ji)放(fang)鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁選用歐式古典箱(xiang)型梁組織設(she)計方(fang)案，重量(liang)輕，合理配置；

2，整個PCB線路(lu)板制做，無對接焊縫，比拼湊(cou)承(cheng)重梁更牢固(gu)。

3，豎直剛(gang)度為1/800，梁端拱(gong)度由數控切割整(zheng)個PCB線路(lu)板開料，精準度高。

4，選用埋弧焊自(zi)動焊、無損檢(jian)測。焊后總(zong)體拋(pao)丸除銹，消地(di)應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

橋(qiao)式雙(shuang)梁起重(zhong)機(ji)端梁一部(bu)分

1，大噸數起重設備端梁選用絞(jiao)接軟性設計方案(an)，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑床一回精(jing)準定位生產加工，保證(zheng)規格(ge)精(jing)密度(du)和(he)配合尺寸(cun)；

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

4，承重梁與端梁選用(yong)10.9級高強螺栓聯(lian)接，保證整(zheng)個設備構造抗壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計(ji)方案，合(he)理減少重量，提(ti)升提(ti)高室內空間。

2，減(jian)速機(ji)(ji)選用起重設備專用型(xing)的H系列(lie)產品硬齒面減(jian)速機(ji)(ji)，承(cheng)載力高，使用期(qi)長。

3，鋼絲(si)繩卷筒選用厚鋼板(ban)生(sheng)產接線(xian)軸方式，并對焊(han)接開(kai)展(zhan)無損檢(jian)測；

4，動(dong)滑輪所有選用熱軋滑輪；

5，起重(zhong)吊鉤(gou)選用T級(ji)起重(zhong)吊鉤(gou)，材(cai)料高(gao)于DG34CrMo，單(dan)雙排布(bu)局，節省室(shi)內(nei)空(kong)間(jian)；