A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Movable multifunctional municipal engineering road warning device and operation method
The invention discloses a movable multifunctional municipal engineering road warning device and an operation method, and belongs to the technical field of municipal engineering. The warning device comprises a base, two parallel vertical frames are vertically arranged at the top of the base, a double-face LED electronic warning screen is installed on the inner side of each vertical frame, a distance sensing alarm and a multifunctional switch control panel are arranged on one side of each double-face LED electronic warning screen, a distance sensor is arranged above an audible and visual alarm, and the distance sensor is connected with the audible and visual alarm. The outer sides of the two ends of the vertical frame are provided with foldable light-emitting guide arrow labels, the top of the vertical frame is provided with a support, a solar photovoltaic panel is hinged to the support, and the surface of the vertical frame and the surface of the base are both provided with reflective marks. The road safety prompting device is scientific and reasonable in design, safe and convenient to operate, free of regular battery replacement and suitable for safety prompting of various roads.
本发明公开了一种可移动式多功能市政工程道路警示装置及操作方法，属于市政工程技术领域。本发明包括基座，基座的顶部垂直设有两条平行的竖架，竖架的内侧安装有双面LED电子警示屏，双面LED电子警示屏的一侧设有距离感应警报器及多功能开关控制面板，声光警报器的上方设有距离传感器，所述竖架的两端外侧安装有折叠式的发光导向箭头标牌，竖架的顶部设有支架，支架上铰接有太阳能光伏板，竖架与基座的表面均设有反光标识。本发明设计科学合理，操作安全方便，无需定期更换电池，适用于各种道路的安全提示。
Movable multifunctional municipal engineering road warning device and operation method
The invention discloses a movable multifunctional municipal engineering road warning device and an operation method, and belongs to the technical field of municipal engineering. The warning device comprises a base, two parallel vertical frames are vertically arranged at the top of the base, a double-face LED electronic warning screen is installed on the inner side of each vertical frame, a distance sensing alarm and a multifunctional switch control panel are arranged on one side of each double-face LED electronic warning screen, a distance sensor is arranged above an audible and visual alarm, and the distance sensor is connected with the audible and visual alarm. The outer sides of the two ends of the vertical frame are provided with foldable light-emitting guide arrow labels, the top of the vertical frame is provided with a support, a solar photovoltaic panel is hinged to the support, and the surface of the vertical frame and the surface of the base are both provided with reflective marks. The road safety prompting device is scientific and reasonable in design, safe and convenient to operate, free of regular battery replacement and suitable for safety prompting of various roads.
本发明公开了一种可移动式多功能市政工程道路警示装置及操作方法，属于市政工程技术领域。本发明包括基座，基座的顶部垂直设有两条平行的竖架，竖架的内侧安装有双面LED电子警示屏，双面LED电子警示屏的一侧设有距离感应警报器及多功能开关控制面板，声光警报器的上方设有距离传感器，所述竖架的两端外侧安装有折叠式的发光导向箭头标牌，竖架的顶部设有支架，支架上铰接有太阳能光伏板，竖架与基座的表面均设有反光标识。本发明设计科学合理，操作安全方便，无需定期更换电池，适用于各种道路的安全提示。
Movable multifunctional municipal engineering road warning device and operation method
一种可移动式多功能市政工程道路警示装置及操作方法
ZHOU JINQIU (author)
2022-05-13
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.
/
G01V
Geophysik
,
GEOPHYSICS
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
Municipal engineering road warning device convenient to adjust
| European Patent Office | 2022