A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides an automatic flagpole orientation device, and relates to the technical field of flagpole orientation. An automatic flagpole orientation device comprises a base, a flagpole barrel and an orientation assembly. The flagpole barrel is rotationally arranged on the base, and the orientation assembly comprises a cam, a rotating piece, a roller and a tension spring. And the cam is sleeved on the flagpole barrel and is fixedly connected with the flagpole barrel. One end of the tension spring is connected with the base, and the other end of the tension spring is connected with the free end of the rotating piece. The roller is rotationally arranged on the rotating piece, and a positioning groove matched with the roller is formed in the tail of the cam. The idler wheel is attached to the ring face of the cam, and the idler wheel can roll along the ring face of the cam and roll into the positioning groove. According to the automatic flagpole orientation device, the flagpole needing a road flag can freely steer under certain external force, so that the road flag can steer. When steering is not needed, the road flag can return to the initial position after external force is removed.
本发明提出了一种旗杆自动定向装置，涉及旗杆定向技术领域。一种旗杆自动定向装置，包括底座、旗杆筒和定向组件。旗杆筒转动设置于底座上，定向组件包括凸轮、转动件、滚轮和拉簧。凸轮套设于旗杆筒上，并与旗杆筒固定连接。转动件一端转动设置于底座上，拉簧一端与底座连接，另一端与转动件的自由端连接。滚轮转动设置于转动件上，凸轮的尾部开设有与滚轮配合的定位槽。滚轮与凸轮的环面贴合，且滚轮能沿凸轮的环面滚动，滚轮能滚入到定位槽内。该旗杆自动定向装置能够在需要道旗的旗杆在一定外力下能够自由转向，从而使道旗转向。在不需要转向时，去除外力后能够使道旗能够回复到初始位置。
The invention provides an automatic flagpole orientation device, and relates to the technical field of flagpole orientation. An automatic flagpole orientation device comprises a base, a flagpole barrel and an orientation assembly. The flagpole barrel is rotationally arranged on the base, and the orientation assembly comprises a cam, a rotating piece, a roller and a tension spring. And the cam is sleeved on the flagpole barrel and is fixedly connected with the flagpole barrel. One end of the tension spring is connected with the base, and the other end of the tension spring is connected with the free end of the rotating piece. The roller is rotationally arranged on the rotating piece, and a positioning groove matched with the roller is formed in the tail of the cam. The idler wheel is attached to the ring face of the cam, and the idler wheel can roll along the ring face of the cam and roll into the positioning groove. According to the automatic flagpole orientation device, the flagpole needing a road flag can freely steer under certain external force, so that the road flag can steer. When steering is not needed, the road flag can return to the initial position after external force is removed.
本发明提出了一种旗杆自动定向装置，涉及旗杆定向技术领域。一种旗杆自动定向装置，包括底座、旗杆筒和定向组件。旗杆筒转动设置于底座上，定向组件包括凸轮、转动件、滚轮和拉簧。凸轮套设于旗杆筒上，并与旗杆筒固定连接。转动件一端转动设置于底座上，拉簧一端与底座连接，另一端与转动件的自由端连接。滚轮转动设置于转动件上，凸轮的尾部开设有与滚轮配合的定位槽。滚轮与凸轮的环面贴合，且滚轮能沿凸轮的环面滚动，滚轮能滚入到定位槽内。该旗杆自动定向装置能够在需要道旗的旗杆在一定外力下能够自由转向，从而使道旗转向。在不需要转向时，去除外力后能够使道旗能够回复到初始位置。
Automatic orientation device for flagpole
一种旗杆自动定向装置
YI YIYUN (author)
2024-01-26
Patent
Electronic Resource
Chinese
IPC:
E04H
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