雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車、合閘系統軟件和(he)家用電器自(zi)動控(kong)制系統構(gou)成，非(fei)常合適(shi)于大懸架(jia)和(he)大吊重(zhong)(zhong)(zhong)的(de)平面圖(tu)范(fan)疇原材(cai)料運(yun)輸。雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強，跨距大、總體(ti)可(ke)靠(kao)性好，種(zhong)類(lei)多，但本身品質與(yu)同樣吊重(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大點，工(gong)程造(zao)價也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不一(yi)樣，又(you)可(ke)分(fen)成箱形梁(liang)(liang)和(he)更加二(er)種(zhong)方式(shi)(shi)(shi)。通常多選用筏型(xing)構(gou)造(zao)。關(guan)鍵商品有：雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)(shi)古(gu)典(dian)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈(lian)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造(zao)

1，承重(zhong)梁(liang)(liang)選用歐式古(gu)典箱型梁(liang)(liang)組織設計方案，重(zhong)量輕，合理(li)配置；

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

3，豎(shu)直剛(gang)度(du)為1/800，梁端拱度(du)由數(shu)控切割整個PCB線路板開料(liao)，精(jing)準度(du)高。

4，選用埋弧焊自動(dong)焊、無損檢測。焊后總體(ti)拋丸除銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式雙梁起重機端梁一(yi)部分

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

2，車轱轆選用(yong)鏜孔方式，應用(yong)數(shu)控機床(chuang)鏜銑床(chuang)一回(hui)精(jing)準定位生產加工，保證規格精(jing)密(mi)度和配合尺寸；

3，每一(yi)端梁(liang)裝有雙輪緣的(de)車轱(gu)轆、緩(huan)沖器、驅動(dong)器維護(hu)和防外遇保護(hu)器，安全性有確(que)保。

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

橋式雙梁起重機總程

1，全歐式古典設計(ji)方案，合理減少重(zhong)量，提(ti)升提(ti)高室內空間。

2，減速機(ji)選用(yong)起重(zhong)設備專用(yong)型的H系列產品硬齒面減速機(ji)，承載(zai)力高，使用(yong)期(qi)長。

3，鋼(gang)絲(si)繩卷筒選用厚鋼(gang)板(ban)生產接線軸方(fang)式，并對焊接開展無(wu)損檢測；

4，動滑輪所有選(xuan)用熱軋滑輪；

5，起重(zhong)吊鉤(gou)(gou)選用(yong)T級起重(zhong)吊鉤(gou)(gou)，材(cai)料高于DG34CrMo，單雙(shuang)排布局，節省室內空間；