A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal road deceleration strip capable of preventing retrogradation
The invention relates to the field of road construction, in particular to an anti-retrogradation municipal road deceleration strip which comprises a deceleration strip body, a partition plate, an adjusting device, a first limiting plate, a second limiting plate, a height adjusting rope, a reed and a mounting pit. A groove is formed in the bottom of the mounting pit; the partition plates are arranged at front and rear ends of the mounting pit; the deceleration strip body is arranged above the mounting pit; the adjusting device is arranged below the left side of the deceleration strip body; two ends of the height adjusting rope are respectively connected with the ground and the deceleration strip body. The reeds are arranged below the deceleration strip body. When a vehicle runs through the deceleration strip in the forward direction at a low speed, the deceleration strip is almost flat, and the bumping feeling is strong when the speed is high; when a vehicle runs reversely, a height difference is formed between the left side and the right side of the deceleration strip body, and the vehicle has to slow down.
本发明涉及道路建设领域，具体的说是一种防逆行市政道路减速带，包括减速带本体、隔板、调节装置、一号限位板、二号限位板、高度调节绳、簧片和安装坑位。安装坑位底处设置有凹槽；隔板设置在安装坑位前后两端；减速带本体设置在安装坑位上方；调节装置设置在减速带本体左侧下方；高度调节绳两端分别与地面和减速带本体连接。簧片设置在减速带本体下方。当车辆低速正向驶过减速带时，减速带几乎平坦，而速度较快时颠簸感强；当车辆逆行时，减速带本体的左右两侧会形成高度差，车辆不得不减速慢行。
Municipal road deceleration strip capable of preventing retrogradation
The invention relates to the field of road construction, in particular to an anti-retrogradation municipal road deceleration strip which comprises a deceleration strip body, a partition plate, an adjusting device, a first limiting plate, a second limiting plate, a height adjusting rope, a reed and a mounting pit. A groove is formed in the bottom of the mounting pit; the partition plates are arranged at front and rear ends of the mounting pit; the deceleration strip body is arranged above the mounting pit; the adjusting device is arranged below the left side of the deceleration strip body; two ends of the height adjusting rope are respectively connected with the ground and the deceleration strip body. The reeds are arranged below the deceleration strip body. When a vehicle runs through the deceleration strip in the forward direction at a low speed, the deceleration strip is almost flat, and the bumping feeling is strong when the speed is high; when a vehicle runs reversely, a height difference is formed between the left side and the right side of the deceleration strip body, and the vehicle has to slow down.
本发明涉及道路建设领域，具体的说是一种防逆行市政道路减速带，包括减速带本体、隔板、调节装置、一号限位板、二号限位板、高度调节绳、簧片和安装坑位。安装坑位底处设置有凹槽；隔板设置在安装坑位前后两端；减速带本体设置在安装坑位上方；调节装置设置在减速带本体左侧下方；高度调节绳两端分别与地面和减速带本体连接。簧片设置在减速带本体下方。当车辆低速正向驶过减速带时，减速带几乎平坦，而速度较快时颠簸感强；当车辆逆行时，减速带本体的左右两侧会形成高度差，车辆不得不减速慢行。
Municipal road deceleration strip capable of preventing retrogradation
一种防逆行市政道路减速带
ZHENG YAJUN (author)
2022-11-25
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.
Anti-retrogradation deceleration strip equipment capable of cooling tires
| European Patent Office | 2021