Tube feeding device

送管装置

Abstract

The utility model discloses a tube feeding device which comprises a plurality of sliding rails and switch devices. The sliding rails are arranged in an inclined mode, and the switch devices are arranged at the lower ends of the sliding rails and used for closing and opening the sliding rails. Each sliding rail comprises two rail bodies, wherein the spacing between the two rail bodies is larger than the tube diameter of blood sampling tubes and smaller than the diameter of vacuum blood sampling tube covers. According to the tube feeding device, the multiple sliding rails arranged in the inclined mode are adopted, the blood sampling tubes are placed on the different sliding rails according to different colors of the covers, and the blood sampling tubes are in suspension states and can downwards slide along the sliding rails under the effect of the gravity. The switch devices are arranged at the lower ends of the sliding rails and can control the sliding rails to be closed and opened; when the sliding rails are closed, the blood sampling tubes on the sliding rails are blocked with the switch devices and suspended on the sliding rails; when the sliding rails are opened, the blood sampling tubes can downwards slide along the sliding rails under the effect of the gravity and leave the sliding rails. The required blood sampling tubes with the covers with certain colors can be sorted by controlling the different switch devices on the sliding rails to be opened or closed.
本实用新型公开一种送管装置,包括多条倾斜设置的滑轨,以及设于滑轨的低端的、使滑轨封闭和导通的开关装置;滑轨包括两条轨道;两条轨道的间距大于采血管的管径,且小于真空采血管盖帽的直径。本实用新型的送管装置采用多条倾斜设置的滑轨,采血管按不同盖帽颜色被放置在不同的滑轨上,采血管呈悬垂状态,受重力作用可沿滑轨向下滑动。滑轨的低端设置了开关装置,开关装置可以控制滑轨的封闭和导通,当滑轨封闭时,滑轨上的采血管被开关装置挡住,悬垂于滑轨上;当滑轨导通时,采血管受重力作用可沿滑轨向下滑动,离开滑轨。可以通过控制不同的滑轨上的开关装置导通与否来分拣出需要的某种颜色盖帽的采血管。

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Cited By (3)

    Publication numberPublication dateAssigneeTitle
    CN-104609208-AMay 13, 2015浙江大学洗衣机离合器制动轮的自动上料装置
    CN-104843414-AAugust 19, 2015昆山德友机械设备有限公司一种电子管座的输送机构
    CN-104943926-ASeptember 30, 2015青岛华诺医学科技有限公司试管输送机构及试管标签粘贴设备