The invention discloses a school intersection traffic safety protection device, and the device comprises a central column, wherein a first displacement detector is embedded in the upper side of the central column, two moving grooves are formed in the ground in a bilateral symmetry mode with the central column as the center, a box body is fixedly arranged on the upper sides, away from the central column, of the moving grooves, and an arrangement space is formed in the box body; and the lower side of the arrangement space is provided with a wire pulling mechanism. Safety protection for studentsat school intersections to cross the road after school is achieved, the intersection wire pulling work is automatically completed through a paying-off trolley, the paying-off trolley is clamped through the center column, a warning board written with warning words is placed on a tensioned wire, so the warning board moves to the center of the intersection along the pull rope through the roller to remind passing vehicles.
本发明公开了一种学校路口交通安全防护装置,包括中央柱,所述中央柱上侧内嵌设有第一位移检测器,以所述中央柱为中心,在地面左右对称开有两条运动槽,所述运动槽远离所述中央柱侧上侧固定设有箱体,所述箱体内设有布置空间,所述布置空间下侧设有拉线机构,本发明实现了学校路口学生放学过马路的安全防护,本发明通过放线小车自动完成路口拉线工作,通过中心柱对放线小车进行夹持,在拉紧的线上放置写有警告语的警告板,使警告板通过滚轮沿着拉绳运动到路口中央,对来往车辆进行提醒。
School intersection traffic safety protection device
一种学校路口交通安全防护装置
2021-01-05
Patent
Electronic Resource
Chinese
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