基本信息:
- 专利标题： 一种转向架及其摇枕
- 专利标题（英）：Bogie and swing bolster thereof
- 申请号：CN201310108496.X 申请日：2013-03-29
- 公开(公告)号：CN103192841A 公开(公告)日：2013-07-10
- 发明人： 邢书明 , 刘振明 , 穆凤军 , 徐世锋 , 胡海滨
- 申请人： 齐齐哈尔轨道交通装备有限责任公司
- 申请人地址： 黑龙江省齐齐哈尔市铁锋区厂前一路36号
- 专利权人： 齐齐哈尔轨道交通装备有限责任公司
- 当前专利权人： 齐齐哈尔轨道交通装备有限责任公司
- 当前专利权人地址： 黑龙江省齐齐哈尔市铁锋区厂前一路36号
- 代理机构： 北京集佳知识产权代理有限公司
- 代理人： 魏晓波
- 主分类号： B61F5/04
- IPC分类号： B61F5/04
The invention discloses a swing bolster of a bogie. The swing bolster is provided with middle cross support rods. The swing bolster is provided with a cavity (14) defined by two side walls (11), an upper cover plate (12) and a lower cover plate (13). First through holes (111) are arranged on one transverse side of the cavity (14) on the two side walls (11), and second through holes (112) are arranged on the other transverse side of the cavity (14) on the two side walls (11), so that the support rods penetrates through the first through holes (111) on one of the two side walls (11), the cavity (14) and the second through holes (112) on the other side wall (11). By means of the structure, the first support rod and the second support rod are arranged crosswise in the cavity and can penetrates through the through holes on the side walls to be connected with side frames. Accordingly, the swing bolster is applicable to the middle cross support type bogie. The invention further provides the bogie. The bogie comprises the swing bolster and has a corresponding technical effect.