A multi-functional traction support, including on the mounting plate and the positioning ring, traction rod seat, horizontal buffer mounting holes and lateral damper installation seat, which is characterized in that the upper part of lateral damper mounting seat to stop by a vertical bolt, left and right vertical plate extends downward to increase the installation space of transverse vibration installation seat. When lifting, the vertical stop is contacted with the longitudinal beam of the frame, and the whole lifting of the two frame of the bogie is realized. The utility model through lateral damper is very simple to mount the original structure to optimize the design, not only retains the installation function of lateral damper, while increasing the vertical stop installation function; in order to adapt to the lateral damper mounting seat changes, mounted on the upper plate and ensure body interface unchanged, the traction rod seat design, at the same time, the left and right vertical plate extends downward to increase the installation space of lateral damper mounting, lateral damper installed vertical installation seat and the upper part to stop the vehicle vibration in the process, to ensure that interference will not occur and the structure of the longitudinal beam and lateral damper.
【技术实现步骤摘要】
一种多功能牵引支座
本技术属于轨道车辆
,尤其是涉及一种使用在单拉杆牵引转向架上的多功能牵引支座。
技术介绍
现有单拉杆牵引转向架,其牵引支座不具备二系整体起吊功能,为实现二系整体起吊功能,在转向架与车体之间设置4条钢丝绳。钢丝绳结构复杂、占用空间大、易与周边零部件干涉,运用过程中钢丝绳安装销易产生磨损和噪声、检修维护工作量大。
技术实现思路
本技术的目的是提供一种具有二系起吊装置的多功能牵引支座,其二系起吊装置结构简单、成本低,便于检修维护。为实现上述目的,本技术提供一种多功能能牵引支座,包括上安装板及定位圈、牵引拉杆座、横向缓冲器安装孔和横向减振器安装座,其特征在于:横向减振器安装座上部通过螺栓安装一垂向止挡,左、右立板向下延伸以增加横向减振器安装座的安装空间。起吊时,垂向止挡与构架纵向梁接触,实现转向架二系的整体起吊。本技术通过对原有结构非常简单的横向减振器安装座进行优化设计,既保留了横向减振器的安装功能,同时又增加了垂向止挡安装功能;为适应横向减振器安装座的变化,在保证上安装板与车体接口不变的情况下,对牵引拉杆座优化设计,同时左、右立板向下延伸以增加横向 ...
【技术保护点】
一种多功能能牵引支座,包括上安装板及定位圈、牵引拉杆座、横向缓冲器安装孔和横向减振器安装座,其特征在于:横向减振器安装座上部通过螺栓安装一垂向止挡,左、右立板向下延伸,用于增加横向减振器安装座的安装空间。
【技术特征摘要】
1.一种多功能能牵引支座,包括上安装板及定位圈、牵引拉杆座、横向缓冲器安装孔和横向减振器安装座,其特征在...
【专利技术属性】
技术研发人员:王云朋,况宇,梁云,
申请(专利权)人:中车长春轨道客车股份有限公司,
类型:新型
国别省市:吉林,22
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。