雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)由(you)彎軌、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系統軟(ruan)件和(he)家用(yong)電(dian)(dian)器自動(dong)控(kong)制系統構(gou)成，非常(chang)合適(shi)于大(da)懸架和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)的平面圖范疇原材料(liao)運輸。雙(shuang)(shuang)(shuang)梁(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)承(cheng)載力強(qiang)，跨距(ju)大(da)、總體(ti)可(ke)靠性好(hao)，種類多，但本身品質與同(tong)樣(yang)吊(diao)重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)對比要大(da)點，工(gong)程造(zao)價(jia)也較高(gao)。依據(ju)承(cheng)重(zhong)(zhong)(zhong)梁(liang)構(gou)造(zao)不一樣(yang)，又可(ke)分成箱形梁(liang)和(he)更(geng)加二(er)種方式(shi)(shi)(shi)。通常(chang)多選(xuan)用(yong)筏型(xing)構(gou)造(zao)。關鍵商品有：雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動(dong)式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動(dong)式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)古(gu)典雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji).

雙(shuang)梁(liang)起重(zhong)機承重(zhong)梁(liang)構造

1，承重(zhong)梁選用歐(ou)式古典(dian)箱型(xing)梁組(zu)織(zhi)設(she)計方案(an)，重(zhong)量輕，合理配置(zhi)；

2，整(zheng)個PCB線路板制(zhi)做，無對接焊(han)縫(feng)，比拼湊承重梁更(geng)牢固。

3，豎直剛度(du)為(wei)1/800，梁端拱度(du)由數控(kong)切割(ge)整個PCB線(xian)路板開料，精(jing)準度(du)高。

4，選用埋弧焊自動焊、無(wu)損檢測。焊后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理(li)，超(chao)過Sa2.5級(ji)；

5，厚鋼板原材料為Q235B；環氧富(fu)鋅漆，薄厚120μm。

橋式雙梁起重機端梁一部分

1，大噸數起重設(she)備端(duan)梁選用絞接軟性設(she)計(ji)方案，防止“幾條(tiao)腿”運作。

2，車轱轆選用鏜(tang)孔(kong)方(fang)式，應用數控(kong)機床(chuang)鏜(tang)銑床(chuang)一回精(jing)(jing)準(zhun)定位生產加工(gong)，保證規格精(jing)(jing)密度和配合尺寸；

3，每一端(duan)梁裝有雙輪緣的(de)車轱(gu)轆、緩(huan)沖器(qi)、驅(qu)動器(qi)維護(hu)和防外(wai)遇保護(hu)器(qi)，安全性有確(que)保。

4，承重(zhong)梁與端梁選用10.9級(ji)高(gao)強螺栓聯(lian)接(jie)，保證整個(ge)設備構造抗壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐(ou)式(shi)古典(dian)設計方案(an)，合理減少重量(liang)，提(ti)升提(ti)高室(shi)內空間。

2，減速機(ji)選(xuan)用(yong)(yong)起重設備專(zhuan)用(yong)(yong)型的H系列產品硬(ying)齒面減速機(ji)，承載(zai)力高，使(shi)用(yong)(yong)期長(chang)。

3，鋼(gang)絲(si)繩卷(juan)筒選用厚鋼(gang)板(ban)生產接線(xian)軸方式，并對焊接開(kai)展無損檢(jian)測；

4，動(dong)滑輪所有選用熱軋滑輪；

5，起(qi)重吊(diao)鉤選用T級起(qi)重吊(diao)鉤，材(cai)料高于(yu)DG34CrMo，單雙排布局，節省室內空間；