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A platform for research: civil engineering, architecture and urbanism
Automatically-adjusted intelligent traffic deceleration strip
The invention relates to the technical field of intelligent traffic, and discloses an automatically-adjusted intelligent traffic deceleration strip which comprises a shell, a liquid accumulation groove is fixedly connected to the inner wall of the middle of the shell, a conductive column is fixedly connected to the middle of the liquid accumulation groove, and electrorheological fluid is movably connected to the middle of the liquid accumulation groove. According to the automatically-adjusted intelligent traffic deceleration strip, a pressing block drives a metal rod to move, the metal rod drives a stamping pad to move, then a floor spring is used in cooperation with non-Newtonian liquid, and therefore the effect of vehicle speed detection is achieved, when a vehicle slowly passes through the deceleration strip, the pressing block is slowly extruded to move downwards, the floor spring is extruded, and the vehicle speed is detected. Meanwhile, the metal rod slowly descends, so that the stamping pad is downwards extruded, the physical property of the non-Newtonian liquid is that the hardness of the non-Newtonian liquid is close to a solid state when the non-Newtonian liquid is subjected to an instantaneous violent impact force, and the non-Newtonian liquid is in a fluid state when the non-Newtonian liquid is impacted by a continuous force, so that the non-Newtonian liquid moves upwards along the groove, and the deceleration strip is in a softened state.
本发明涉及智能交通技术领域，且公开了一种自动调节的智能交通用减速带，包括外壳，所述外壳中部内壁固定连接有积液槽，积液槽中部固定连接有导电柱，积液槽中部活动连接有电流变液。该自动调节的智能交通用减速带，通过压块带动金属杆运动，金属杆带动冲压垫运动，再通过地弹簧与非牛顿液体的配合使用，从而达到对车速检测的效果，当有车辆缓慢经过减速带的时候，此时压块被缓慢挤压向下运动，地弹簧被挤压，同时使得金属杆缓慢下降，从而将冲压垫向下挤压，非牛顿液体的物理性质为在受到瞬时猛烈的撞击力时其硬度接近固态，当用持续的力进行撞击时此时非牛顿液体处于流体状态，使其沿着槽向上运动，从而使减速带处于软化状态。
Automatically-adjusted intelligent traffic deceleration strip
The invention relates to the technical field of intelligent traffic, and discloses an automatically-adjusted intelligent traffic deceleration strip which comprises a shell, a liquid accumulation groove is fixedly connected to the inner wall of the middle of the shell, a conductive column is fixedly connected to the middle of the liquid accumulation groove, and electrorheological fluid is movably connected to the middle of the liquid accumulation groove. According to the automatically-adjusted intelligent traffic deceleration strip, a pressing block drives a metal rod to move, the metal rod drives a stamping pad to move, then a floor spring is used in cooperation with non-Newtonian liquid, and therefore the effect of vehicle speed detection is achieved, when a vehicle slowly passes through the deceleration strip, the pressing block is slowly extruded to move downwards, the floor spring is extruded, and the vehicle speed is detected. Meanwhile, the metal rod slowly descends, so that the stamping pad is downwards extruded, the physical property of the non-Newtonian liquid is that the hardness of the non-Newtonian liquid is close to a solid state when the non-Newtonian liquid is subjected to an instantaneous violent impact force, and the non-Newtonian liquid is in a fluid state when the non-Newtonian liquid is impacted by a continuous force, so that the non-Newtonian liquid moves upwards along the groove, and the deceleration strip is in a softened state.
本发明涉及智能交通技术领域，且公开了一种自动调节的智能交通用减速带，包括外壳，所述外壳中部内壁固定连接有积液槽，积液槽中部固定连接有导电柱，积液槽中部活动连接有电流变液。该自动调节的智能交通用减速带，通过压块带动金属杆运动，金属杆带动冲压垫运动，再通过地弹簧与非牛顿液体的配合使用，从而达到对车速检测的效果，当有车辆缓慢经过减速带的时候，此时压块被缓慢挤压向下运动，地弹簧被挤压，同时使得金属杆缓慢下降，从而将冲压垫向下挤压，非牛顿液体的物理性质为在受到瞬时猛烈的撞击力时其硬度接近固态，当用持续的力进行撞击时此时非牛顿液体处于流体状态，使其沿着槽向上运动，从而使减速带处于软化状态。
Automatically-adjusted intelligent traffic deceleration strip
一种自动调节的智能交通用减速带
JIANG YONG (author)
2021-09-03
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.
/
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS