A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a road construction movable warning sign which comprises a protection unit, a cleaning unit and a fixing unit, the protection unit comprises a protection shell and a warning sign body, a first containing groove is formed in the top of the protection shell, the first containing groove is communicated with the interior of the protection shell, a through opening is vertically formed in the bottom of the protection shell, and the first containing groove is communicated with the interior of the protection shell; the warning board is located at the top of the protective shell and fixedly connected with the protective shell, the cleaning unit comprises a brush for cleaning the surface of the warning board, bristles of the brush are tightly attached to the surface of the warning board, and one side of the brush is further fixedly connected with an adjusting part for stabilizing the protective shell; according to the road warning board, through rotation of a fan, an electric generator charges an energy storage battery, meshing of a driving wheel and a driven wheel can be cut off while charging is conducted, an electric telescopic rod pushes a fixing block out of a through opening, a protection shell is supported, and therefore the road warning board is stabilized and prevented from being blown down; therefore, passing vehicles can notice the warning board.
本发明提供一种道路施工可移动警示牌，此警示牌包括，防护单元、清理单元和固定单元，其中，防护单元，包括防护壳和警示牌，防护壳顶部开设有第一容纳槽，第一容纳槽与防护壳内部连通，防护壳底部竖直开设有通口，警示牌位于防护壳顶部且警示牌与防护壳故定连接，清理单元，包括对警示牌表面进行清理的毛刷，毛刷的刷毛与警示牌表面紧密贴合，毛刷一侧还固定连接有调节件，对防护壳进行稳固；本发明通过风扇转动，使发电机对储能电池进行充电，在充电的同时，能切断主动轮与从动轮的啮合，并使电动伸缩杆将固定块从通口出推出，使得防护壳被支撑起，从而对道路警示牌进行稳固，防止道路警示牌被吹倒，以便于过路车辆能注意到警示牌。
The invention provides a road construction movable warning sign which comprises a protection unit, a cleaning unit and a fixing unit, the protection unit comprises a protection shell and a warning sign body, a first containing groove is formed in the top of the protection shell, the first containing groove is communicated with the interior of the protection shell, a through opening is vertically formed in the bottom of the protection shell, and the first containing groove is communicated with the interior of the protection shell; the warning board is located at the top of the protective shell and fixedly connected with the protective shell, the cleaning unit comprises a brush for cleaning the surface of the warning board, bristles of the brush are tightly attached to the surface of the warning board, and one side of the brush is further fixedly connected with an adjusting part for stabilizing the protective shell; according to the road warning board, through rotation of a fan, an electric generator charges an energy storage battery, meshing of a driving wheel and a driven wheel can be cut off while charging is conducted, an electric telescopic rod pushes a fixing block out of a through opening, a protection shell is supported, and therefore the road warning board is stabilized and prevented from being blown down; therefore, passing vehicles can notice the warning board.
本发明提供一种道路施工可移动警示牌，此警示牌包括，防护单元、清理单元和固定单元，其中，防护单元，包括防护壳和警示牌，防护壳顶部开设有第一容纳槽，第一容纳槽与防护壳内部连通，防护壳底部竖直开设有通口，警示牌位于防护壳顶部且警示牌与防护壳故定连接，清理单元，包括对警示牌表面进行清理的毛刷，毛刷的刷毛与警示牌表面紧密贴合，毛刷一侧还固定连接有调节件，对防护壳进行稳固；本发明通过风扇转动，使发电机对储能电池进行充电，在充电的同时，能切断主动轮与从动轮的啮合，并使电动伸缩杆将固定块从通口出推出，使得防护壳被支撑起，从而对道路警示牌进行稳固，防止道路警示牌被吹倒，以便于过路车辆能注意到警示牌。
Movable warning board for road construction
一种道路施工可移动警示牌
LIANG JING (author)
2022-12-16
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.
/
F03D
Windkraftmaschinen
,
WIND MOTORS
Movable warning lamp for road maintenance construction and using method of movable warning lamp
| European Patent Office | 2023