雙梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統軟件和家(jia)用電器自(zi)動控制系統構(gou)成，非常合適于大懸架和大吊重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機承載(zai)力(li)強，跨距(ju)大、總(zong)體可靠(kao)性好，種類多(duo)，但本身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機對比要大點，工(gong)程造(zao)(zao)價也較高。依據(ju)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)(zao)不一樣，又可分(fen)成箱形梁(liang)(liang)和更(geng)加二(er)種方(fang)式(shi)(shi)。通常多(duo)選用筏(fa)型構(gou)造(zao)(zao)。關(guan)鍵商品有：雙梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動式(shi)(shi)雙梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動式(shi)(shi)雙梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙梁(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，積放(fang)鏈雙梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙梁(liang)起(qi)重(zhong)機承重(zhong)梁(liang)構(gou)造

1，承重(zhong)梁(liang)選(xuan)用歐式古典箱型梁(liang)組(zu)織設計方案(an)，重(zhong)量輕(qing)，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁更(geng)牢固(gu)。

3，豎直(zhi)剛度(du)為1/800，梁(liang)端拱度(du)由數控切割整個PCB線路板開(kai)料，精準度(du)高(gao)。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋(pao)丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料(liao)為Q235B；環氧(yang)富鋅(xin)漆，薄厚(hou)120μm。

橋式雙梁(liang)起重機端梁(liang)一部分

1，大噸數(shu)起重設(she)(she)備端梁(liang)選用絞接軟(ruan)性(xing)設(she)(she)計方案，防止“幾條(tiao)腿”運作。

2，車(che)轱轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一回精(jing)準定位生產加工，保證規格精(jing)密度和(he)配合尺寸；

3，每一端梁裝有(you)雙輪緣的(de)車轱轆、緩沖器(qi)、驅動(dong)器(qi)維(wei)護(hu)和防(fang)外遇保護(hu)器(qi)，安(an)全(quan)性有(you)確保。

4，承重梁與端(duan)梁選用10.9級高強螺栓聯接，保證整個(ge)設(she)備構造抗(kang)壓強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式古典(dian)設計(ji)方案(an)，合理減少重量(liang)，提(ti)升提(ti)高室內(nei)空間。

2，減速機選(xuan)用(yong)起重設備(bei)專用(yong)型的(de)H系列產(chan)品(pin)硬齒面減速機，承載力高(gao)，使用(yong)期長(chang)。

3，鋼(gang)絲繩卷筒(tong)選用厚鋼(gang)板(ban)生產接(jie)線軸方(fang)式，并對焊(han)接(jie)開展無(wu)損檢測；

4，動滑輪所(suo)有選用熱(re)軋(ya)滑輪；

5，起重(zhong)吊鉤(gou)選用T級起重(zhong)吊鉤(gou)，材料高(gao)于DG34CrMo，單雙(shuang)排(pai)布局，節省室(shi)內(nei)空間(jian)；