雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系統軟(ruan)件和家(jia)用電器自動控制系統構(gou)成(cheng)，非常合適(shi)于大(da)懸架(jia)和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的平(ping)面(mian)圖(tu)范疇原材料(liao)運輸。雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強，跨距大(da)、總體可靠(kao)性好，種類多，但本身品質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)點，工程造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不(bu)一樣(yang)，又可分成(cheng)箱形梁(liang)(liang)和更加二種方(fang)式(shi)(shi)。通常多選用筏(fa)型(xing)構(gou)造(zao)。關鍵商(shang)品有：雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起(qi)重機(ji)承重梁構造

1，承重梁選用(yong)歐式古典(dian)箱型梁組織設計方案，重量輕(qing)，合理配(pei)置；

2，整個PCB線路板制(zhi)做，無對接焊縫，比(bi)拼(pin)湊承重梁(liang)更牢固。

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

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

5，厚鋼板(ban)原材料為Q235B；環(huan)氧富(fu)鋅漆，薄厚120μm。

橋式雙梁起重機(ji)端(duan)梁一部分

1，大噸數起重設備端梁選(xuan)用絞接(jie)軟(ruan)性設計方(fang)案(an)，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜孔方式(shi)，應用數控機床(chuang)鏜銑床(chuang)一回精(jing)準定位(wei)生產加工，保證規格精(jing)密度和配合尺寸；

3，每(mei)一端梁(liang)裝(zhuang)有(you)雙輪緣(yuan)的車(che)轱轆(lu)、緩沖器、驅(qu)動(dong)器維護(hu)和防外遇保(bao)護(hu)器，安全性有(you)確保(bao)。

4，承(cheng)重(zhong)梁與端梁選用10.9級高強螺栓(shuan)聯(lian)接，保證整個設備構造(zao)抗壓強度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

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

2，減(jian)速機選用(yong)起重(zhong)設備專用(yong)型的(de)H系(xi)列產品硬齒面減(jian)速機，承(cheng)載力高，使用(yong)期長。

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

4，動滑輪(lun)所有選用熱軋(ya)滑輪(lun)；

5，起重吊鉤選用T級起重吊鉤，材(cai)料(liao)高于DG34CrMo，單(dan)雙排布局，節省室內空間(jian)；