A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a road rainwater lamplight warning sign which comprises a rainwater tank, an inclined face is arranged at the lower end of the rainwater tank, two hanging rods are symmetrically installed on the side wall of the rainwater tank, a driving gear disc is rotatably installed at the lower end of each hanging rod, and two supports are symmetrically installed on the outer wall of the inclined face. A power shaft is rotatably mounted on the two supports together, and a pressure baffle is mounted on the power shaft in a sleeving manner. Rainwater is collected through the rainwater tank to generate gravitational potential energy, water flow at the water outlet impacts the pressure baffle to convert the gravitational potential energy into swinging mechanical energy, the swinging mechanical energy is converted into directional rotating mechanical energy through the pawl and the ratchet groove, the directional rotating mechanical energy is converted into electric energy through the disc type generator, and external energy supply is not needed; the invention is not affected by lines, has high flexibility, and does not affect other power equipment when a fault occurs.
本发明公开了一种道路雨水灯光警示牌，包括雨水箱，所述雨水箱的下端设置有倾斜面，所述雨水箱的侧壁上对称安装有两个挂杆，每个所述挂杆的下端均转动安装有驱动齿轮盘，所述倾斜面的外壁上对称安装有两个支座，两个所述支座上共同转动安装有动力轴，所述动力轴上套设安装有压力挡板。本发明通过雨水箱汇集雨水产生重力势能，通过出水口水流冲击压力挡板将重力势能转换为摆动机械能，通过棘爪和棘齿槽将摆动机械能转换为定向转动机械能，通过盘式发电机将定向转动机械能转换为电能，无需外部供能，不受线路影响，具有较强的灵活性，且出现故障不影响其它电力设备。
The invention discloses a road rainwater lamplight warning sign which comprises a rainwater tank, an inclined face is arranged at the lower end of the rainwater tank, two hanging rods are symmetrically installed on the side wall of the rainwater tank, a driving gear disc is rotatably installed at the lower end of each hanging rod, and two supports are symmetrically installed on the outer wall of the inclined face. A power shaft is rotatably mounted on the two supports together, and a pressure baffle is mounted on the power shaft in a sleeving manner. Rainwater is collected through the rainwater tank to generate gravitational potential energy, water flow at the water outlet impacts the pressure baffle to convert the gravitational potential energy into swinging mechanical energy, the swinging mechanical energy is converted into directional rotating mechanical energy through the pawl and the ratchet groove, the directional rotating mechanical energy is converted into electric energy through the disc type generator, and external energy supply is not needed; the invention is not affected by lines, has high flexibility, and does not affect other power equipment when a fault occurs.
本发明公开了一种道路雨水灯光警示牌，包括雨水箱，所述雨水箱的下端设置有倾斜面，所述雨水箱的侧壁上对称安装有两个挂杆，每个所述挂杆的下端均转动安装有驱动齿轮盘，所述倾斜面的外壁上对称安装有两个支座，两个所述支座上共同转动安装有动力轴，所述动力轴上套设安装有压力挡板。本发明通过雨水箱汇集雨水产生重力势能，通过出水口水流冲击压力挡板将重力势能转换为摆动机械能，通过棘爪和棘齿槽将摆动机械能转换为定向转动机械能，通过盘式发电机将定向转动机械能转换为电能，无需外部供能，不受线路影响，具有较强的灵活性，且出现故障不影响其它电力设备。
Road rainwater lamplight warning sign
一种道路雨水灯光警示牌
XU HUI (author)
2021-02-02
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
F03B
MACHINES OR ENGINES FOR LIQUIDS
,
Kraft- und Arbeitsmaschinen oder Kraftmaschinen für Flüssigkeiten
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| European Patent Office | 2024