Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatically-adjusted road speed limiting device
The invention relates to an automatically-adjusted road speed limiting device which comprises an LED speed limiting board, a water collecting disc, a water immersion sensor and a control unit, and the LED speed limiting board can display speed limiting signs with different numerical values; the water immersion sensor is arranged in the water accumulation disc and has a first working state and a second working state during operation; when no rainwater exists in the preset area of the water collecting disc, the water immersion sensor is in a first working state; when rainwater exists in a preset area of the water collecting disc, the water immersion sensor is in a second working state; the control unit is in data connection with the LED speed limit board and the water collecting disc, and the control unit can adjust the display value of the LED speed limit board according to the working state of the water sensor; the display numerical value of the LED speed limit board comprises a first speed limit numerical value and a second speed limit numerical value, and the first speed limit numerical value is larger; when the water sensor is in the first working state, the LED speed limit board displays a first numerical value, and when the water sensor is in the second working state, the LED speed limit board displays a second numerical value.
本申请涉及一种自动调节的道路限速装置，包括LED限速牌、积水盘、水浸传感器和控制单元，LED限速牌能够显示不同数值的限速标志；水浸传感器设置于积水盘内，水浸传感器在运行时具有第一工作状态和第二工作状态；在积水盘的预设区域没有雨水时，水浸传感器处于第一工作状态；在积水盘的预设区域有雨水时，水浸传感器处于第二工作状态；控制单元数据连接LED限速牌和积水盘，控制单元能够根据水浸传感器的工作状态调整LED限速牌的显示数值；LED限速牌的显示数值包括第一限速数值和第二限速数值，第一限速数值更大；水浸传感器处于第一工作状态时LED限速牌显示第一数值，水浸传感器处于第二工作状态时LED限速牌显示第二数值。
Automatically-adjusted road speed limiting device
The invention relates to an automatically-adjusted road speed limiting device which comprises an LED speed limiting board, a water collecting disc, a water immersion sensor and a control unit, and the LED speed limiting board can display speed limiting signs with different numerical values; the water immersion sensor is arranged in the water accumulation disc and has a first working state and a second working state during operation; when no rainwater exists in the preset area of the water collecting disc, the water immersion sensor is in a first working state; when rainwater exists in a preset area of the water collecting disc, the water immersion sensor is in a second working state; the control unit is in data connection with the LED speed limit board and the water collecting disc, and the control unit can adjust the display value of the LED speed limit board according to the working state of the water sensor; the display numerical value of the LED speed limit board comprises a first speed limit numerical value and a second speed limit numerical value, and the first speed limit numerical value is larger; when the water sensor is in the first working state, the LED speed limit board displays a first numerical value, and when the water sensor is in the second working state, the LED speed limit board displays a second numerical value.
本申请涉及一种自动调节的道路限速装置，包括LED限速牌、积水盘、水浸传感器和控制单元，LED限速牌能够显示不同数值的限速标志；水浸传感器设置于积水盘内，水浸传感器在运行时具有第一工作状态和第二工作状态；在积水盘的预设区域没有雨水时，水浸传感器处于第一工作状态；在积水盘的预设区域有雨水时，水浸传感器处于第二工作状态；控制单元数据连接LED限速牌和积水盘，控制单元能够根据水浸传感器的工作状态调整LED限速牌的显示数值；LED限速牌的显示数值包括第一限速数值和第二限速数值，第一限速数值更大；水浸传感器处于第一工作状态时LED限速牌显示第一数值，水浸传感器处于第二工作状态时LED限速牌显示第二数值。
Automatically-adjusted road speed limiting device
一种自动调节的道路限速装置
CHEN CHUNHUI (Autor:in) / LIU CHANGBAO (Autor:in) / LIU BOKUN (Autor:in) / YAN JIAJIA (Autor:in) / ZHAO YUXUAN (Autor:in) / YANG JIACHEN (Autor:in) / TIAN WENTAO (Autor:in)
03.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
/
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.
/
G09F
DISPLAYING
,
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