雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘系統軟件和(he)家(jia)用(yong)電器自(zi)動控制系統構(gou)成(cheng)，非常合(he)適(shi)于(yu)大懸(xuan)架(jia)和(he)大吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材料(liao)運輸(shu)。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)載力強，跨距大、總體(ti)可靠(kao)性好，種(zhong)類多(duo)，但本身品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比要大點，工程造(zao)價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造(zao)不一樣，又可分成(cheng)箱(xiang)形梁(liang)(liang)(liang)(liang)和(he)更(geng)加二種(zhong)方式。通常多(duo)選用(yong)筏(fa)型構(gou)造(zao)。關鍵商(shang)品(pin)有(you)：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式古(gu)典(dian)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積(ji)放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁選用歐式古(gu)典箱型梁組(zu)織設(she)計方案，重量輕，合理(li)配置；

2，整個PCB線路板制做，無對接(jie)焊縫，比(bi)拼湊承重梁更牢固。

3，豎直(zhi)剛度(du)為(wei)1/800，梁端拱(gong)度(du)由(you)數控切(qie)割整個PCB線(xian)路板開料，精準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后總體拋丸除銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚鋼板(ban)原材料為(wei)Q235B；環氧富鋅漆(qi)，薄(bo)厚120μm。

橋式雙(shuang)梁(liang)起(qi)重機端(duan)梁(liang)一部分(fen)

1，大噸(dun)數起重設備端梁選用絞接軟性(xing)設計方案，防止“幾條腿(tui)”運作。

2，車轱轆選用鏜(tang)(tang)孔(kong)方式(shi)，應用數(shu)控機床鏜(tang)(tang)銑床一回精(jing)準定位生產加工，保(bao)證規格精(jing)密度(du)和配合尺(chi)寸；

3，每(mei)一端梁裝(zhuang)有雙輪(lun)緣的車(che)轱轆、緩沖器(qi)、驅(qu)動器(qi)維護和防外遇保護器(qi)，安(an)全(quan)性(xing)有確保。

4，承重梁與(yu)端梁選用10.9級(ji)高強螺栓聯接，保證(zheng)整(zheng)個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式古典設(she)計方案，合(he)理減少重量，提(ti)升提(ti)高室內空(kong)間。

2，減速機選用起(qi)重(zhong)設備專用型(xing)的H系(xi)列(lie)產品(pin)硬齒面(mian)減速機，承載力高，使(shi)用期長(chang)。

3，鋼(gang)絲繩(sheng)卷筒選用厚鋼(gang)板生(sheng)產接線軸方式，并(bing)對(dui)焊接開展(zhan)無(wu)損檢測；

4，動滑(hua)輪所有選用熱軋滑(hua)輪；

5，起重吊鉤選(xuan)用T級(ji)起重吊鉤，材(cai)料高于DG34CrMo，單雙排布(bu)局，節省室內空間(jian)；