A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-adjusting speed bump with high safety performance
The invention belongs to the field of municipal road facilities, in particular to a self-adjusting speed bump with high safety performance. The speed bump includes a base, and a sliding groove is formed in the upper surface of the base. The side wall of the sliding groove is in sliding connection with a speed reduction block. The speed reduction block is fixedly connected with the bottom face of the sliding groove through an elastic air bag. A plurality of lifting rods are fixedly connected to the lower surface of the speed reduction block. The bottom face of the sliding groove is rotationallyconnected with a plurality of sleeves. The sleeves sleeve the lifting rods and are in threaded connection with the lifting rods. Two rotating pipes are fixedly connected to the side wall of each sleeve, permanent magnet blocks are slidably connected into the rotating pipes, and the permanent magnet blocks are fixedly connected with the sleeve through reset springs. Magnet rings are fixedly connected to the lower surface of the speed reduction block. According to the invention, a vehicle with a slower speed can safely and comfortably pass through the speed bump, and a more obvious bumping feeling is given to the vehicle with a higher speed, so that a driver is forced to slow down the speed, a guarantee is provided for safe driving on a road, and a good warning effect is achieved.
本发明属于市政道路设施领域，尤其是涉及一种安全性能高的自调节减速带，包括底座，所述底座的上表面设有滑槽，所述滑槽的侧壁上滑动连接有减速块，所述减速块通过弹性气囊与滑槽的底面固定连接，所述减速块的下表面固定连接有多根升降杆，所述滑槽的底面转动连接有多个套筒，所述套筒套设在升降杆外并与升降杆螺纹连接，所述套筒的侧壁上固定连接有两个转动管，所述转动管内滑动连接有永磁块，所述永磁块通过复位弹簧与套筒固定连接，所述减速块的下表面固定连接有磁铁环。本发明可使车速较慢的车辆安全舒适的通过，而会给车速较快车辆以较明显的颠簸感，从而迫使司机减缓车速，为道路安全行车提供了保障，具有良好的警示效果。
Self-adjusting speed bump with high safety performance
The invention belongs to the field of municipal road facilities, in particular to a self-adjusting speed bump with high safety performance. The speed bump includes a base, and a sliding groove is formed in the upper surface of the base. The side wall of the sliding groove is in sliding connection with a speed reduction block. The speed reduction block is fixedly connected with the bottom face of the sliding groove through an elastic air bag. A plurality of lifting rods are fixedly connected to the lower surface of the speed reduction block. The bottom face of the sliding groove is rotationallyconnected with a plurality of sleeves. The sleeves sleeve the lifting rods and are in threaded connection with the lifting rods. Two rotating pipes are fixedly connected to the side wall of each sleeve, permanent magnet blocks are slidably connected into the rotating pipes, and the permanent magnet blocks are fixedly connected with the sleeve through reset springs. Magnet rings are fixedly connected to the lower surface of the speed reduction block. According to the invention, a vehicle with a slower speed can safely and comfortably pass through the speed bump, and a more obvious bumping feeling is given to the vehicle with a higher speed, so that a driver is forced to slow down the speed, a guarantee is provided for safe driving on a road, and a good warning effect is achieved.
本发明属于市政道路设施领域，尤其是涉及一种安全性能高的自调节减速带，包括底座，所述底座的上表面设有滑槽，所述滑槽的侧壁上滑动连接有减速块，所述减速块通过弹性气囊与滑槽的底面固定连接，所述减速块的下表面固定连接有多根升降杆，所述滑槽的底面转动连接有多个套筒，所述套筒套设在升降杆外并与升降杆螺纹连接，所述套筒的侧壁上固定连接有两个转动管，所述转动管内滑动连接有永磁块，所述永磁块通过复位弹簧与套筒固定连接，所述减速块的下表面固定连接有磁铁环。本发明可使车速较慢的车辆安全舒适的通过，而会给车速较快车辆以较明显的颠簸感，从而迫使司机减缓车速，为道路安全行车提供了保障，具有良好的警示效果。
Self-adjusting speed bump with high safety performance
一种安全性能高的自调节减速带
YANG CHENGLING (author) / HU JIAN (author)
2020-04-10
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.
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E01H
STREET CLEANING
,
Reinigen von Straßen