Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a warning device for road construction. The warning device comprises a box body, a cavity is formed in the box body, an electric push rod is fixed to the inner wall of the upper side of the cavity, and a sliding rod connected to the side wall of the cavity in a sliding manner is fixed to the lower side of the electric push rod; and two connecting rods which are bilaterallysymmetrical about the electric push rod and extend downwards are fixed to the lower side of the sliding rod. By means of the warning device, the warning effect of the warning device during road construction can be improved, the transverse area of a warning panel can be enlarged, meanwhile, the warning panel can integrally move upwards, the construction position can be completely covered, the possibility of danger caused by the fact that a warning sign cannot completely cover the construction position can be reduced, the brightness of a warning red light can be changed according to the distanceof driving, and drivers can be effectively warned.
本发明公开的一种道路施工的警示装置，包括箱体，所述箱体内设有空腔，所述空腔上侧内壁固定有电动推杆，所述电动推杆下侧固定有滑动连接于所述空腔侧壁的滑杆，所述滑杆下侧固定有关于所述电动推杆左右对称的且向下延伸的两个连接杆，本发明可以增大在道路施工时的警示装置的警示效果，该装置可以使得警示面板的横向面积扩大，同时也可以整体向上移动，可以使得施工的位置被完全覆盖，可以减小警示牌无法完全掩盖施工位置而产生危险的可能性，还可以根据行车的远近而改变警示红灯的亮度，可以有效警示行车人员。
The invention discloses a warning device for road construction. The warning device comprises a box body, a cavity is formed in the box body, an electric push rod is fixed to the inner wall of the upper side of the cavity, and a sliding rod connected to the side wall of the cavity in a sliding manner is fixed to the lower side of the electric push rod; and two connecting rods which are bilaterallysymmetrical about the electric push rod and extend downwards are fixed to the lower side of the sliding rod. By means of the warning device, the warning effect of the warning device during road construction can be improved, the transverse area of a warning panel can be enlarged, meanwhile, the warning panel can integrally move upwards, the construction position can be completely covered, the possibility of danger caused by the fact that a warning sign cannot completely cover the construction position can be reduced, the brightness of a warning red light can be changed according to the distanceof driving, and drivers can be effectively warned.
本发明公开的一种道路施工的警示装置，包括箱体，所述箱体内设有空腔，所述空腔上侧内壁固定有电动推杆，所述电动推杆下侧固定有滑动连接于所述空腔侧壁的滑杆，所述滑杆下侧固定有关于所述电动推杆左右对称的且向下延伸的两个连接杆，本发明可以增大在道路施工时的警示装置的警示效果，该装置可以使得警示面板的横向面积扩大，同时也可以整体向上移动，可以使得施工的位置被完全覆盖，可以减小警示牌无法完全掩盖施工位置而产生危险的可能性，还可以根据行车的远近而改变警示红灯的亮度，可以有效警示行车人员。
Warning device for road construction
一种道路施工的警示装置
DI MAOJI (Autor:in)
18.12.2020
Patent
Elektronische Ressource
Chinesisch
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.
Road construction early warning device and road construction early warning system
| Europäisches Patentamt | 2022