The utility model discloses a guide rail and a driving foot of a file-intensive rack, including a guide rail fixed on the ground, a movable rack fixed at the bottom of the concentrated rack and movably mounted with the guide rail, and a driving device used to drive the movable rack moving along the guide rail; the movable rack comprises two outer frames, and is arranged between the two outer frames, and with the outer frame. The driving device comprises a rocker and a driving wheel connected with the rocker through a chain disk drive; the driving wheel is mounted on the inner side of the seat plate; the inner side of the seat plate is mounted with a driven wheel relative to the driving wheel through a pin movement; and a plurality of anti-tilt feet are mounted at the bottom of the outer frame; and the driving device comprises a rocker and a driving wheel connected with the rocker through a chain disk drive; and the driving wheel is mounted on the inner side of the seat plate The stability of the movable frame in the process of moving back and forth is improved by the interaction between the driving wheel and the driven wheel with the new type of file-intensive frame guide rail and the driving foot, and the anti-tilt foot is triangular structure, which makes the movable frame more stable in the process of moving along the guide rail.
【技术实现步骤摘要】
一种档案密集架导轨及驱动脚
本技术涉及一种档案密集架导轨及驱动脚,属于密集架
技术介绍
目前,在档案室、图书馆和博物馆都广泛地应用移动密集架来盛放各类档案文件、书籍和文物等物品;通常,移动密集架可以通过手摇或电动的操作方式来实现前后移动,在密集架的底盘上连接有安装了滚轮的承载横梁,滚轮再与导轨配合从而实现密集架的移动;中国专利申请号:201320732323.0公开了一种导轨,特别涉及一种密集架移动导轨;其结构包括导轨座,所述导轨座上方设置有滑轨槽,导轨座底部设置有至少两对滚轮,所述的滚轮滚动方向与滑轨槽垂直;上述技术方案中的一种密集架移动导轨,其通过结构改进,使目前密集架的导轨实现可移动,极大的方便了使用;但其在移动过程中,密集架在急停时,由于密集架的惯性作用,若密集架上的物件摆放过多,则容易导致密集架往前倾倒,安全性有待提高。
技术实现思路
为解决上述问题,本技术提出了一种档案密集架导轨及驱动脚,通过主动轮和从动轮的相互作用,提高了活动架在来回运动过程中的稳定性;在外框的前后两侧间隔安装多个防倾脚,且防倾脚呈三角形结构,利用三角形的稳定性,使得活动架在沿着导 ...
【技术保护点】
1.一种档案密集架导轨及驱动脚,包括与地面固定的导轨,及固定于密集架底部,且与导轨活动安装的活动架,及用于驱动活动架沿导轨运动的驱动装置;所述活动架包括两外框,及设置于两外框之间,且与外框固定安装的多个座板;两所述外框其顶部设置有外沿;所述驱动装置包括摇杆,及与摇杆通过链盘传动连接的主动轮;其特征在于:所述主动轮安装于座板内侧;所述座板内侧通过销轴活动安装有与主动轮相对设置有从动轮;所述外框其前后两侧,位于外框底部间隔安装有多个防倾脚;每一所述防倾脚其底部均设置有导轮;所述导轮活动安装于导轨中。
【技术特征摘要】
1.一种档案密集架导轨及驱动脚,包括与地面固定的导轨,及固定于密集架底部,且与导轨活动安装的活动架,及用于驱动活动架沿导轨运动的驱动装置;所述活动架包括两外框,及设置于两外框之间,且与外框固定安装的多个座板;两所述外框其顶部设置有外沿;所述驱动装置包括摇杆,及与摇杆通过链盘传动连接的主动轮;其特征在于:所述主动轮安装于座板内侧;所述座板内侧通过销轴活动安装有与主动轮相对设置有从动轮;所述外框其前后两侧,位于外框底部间隔安装有多...
【专利技术属性】
技术研发人员:李卫平,
申请(专利权)人:重庆市双伟家具有限公司,
类型:新型
国别省市:重庆,50
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