A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of road public facilities, in particular to a municipal road safety deceleration strip and a construction method thereof.The deceleration strip comprises a deceleration device, a side plate, a first supporting plate, a first vertical rod, a second vertical rod, a second supporting plate, a sliding block, a supporting block, a third reset spring and a construction groove. The side plates are fixed on the left and right side walls of the construction groove; the first supporting plate is fixed to the middle of the side plate. The second supporting plate is fixed to the top of the side plate. The speed reduction device penetrates through the second supporting plate; the first vertical rod and the second vertical rod are arranged in the construction groove side by side. The supporting block is located below the middle of the first vertical rod and the second vertical rod, and the sliding block is arranged above the supporting block. When the vehicle passes at a low speed in the forward direction, the bumpy feeling of the vehicle is almost avoided, and when the vehicle passes at a high speed and runs in the reverse direction, the bumpy feeling of the vehicle is maximum, so that the purpose of bumpy deceleration of the high-speed and reverse-running vehicles is achieved.
本发明涉及道路公共设施领域，具体的说是一种市政道路安全减速带及其施工方法，减速带包括减速装置、侧板、一号支撑板、一号竖杆、二号竖杆、二号支撑板、滑块、支撑块、三号复位弹簧以及施工槽。侧板固定在施工槽的左右侧壁上；一号支撑板固定在侧板的中部。二号支撑板固定在侧板顶部。减速装置穿过二号支撑板；一号竖杆和二号竖杆分别并排设置在施工槽内。支撑块位于一号竖杆和二号竖杆中间的下方，滑块设置在支撑块上方。本发明在车辆正向低速通过时几乎没有颠簸感，而高速通过以及逆行时车辆颠簸感最大，从而实现对高速及逆行车辆进行颠簸减速的目的。
The invention relates to the field of road public facilities, in particular to a municipal road safety deceleration strip and a construction method thereof.The deceleration strip comprises a deceleration device, a side plate, a first supporting plate, a first vertical rod, a second vertical rod, a second supporting plate, a sliding block, a supporting block, a third reset spring and a construction groove. The side plates are fixed on the left and right side walls of the construction groove; the first supporting plate is fixed to the middle of the side plate. The second supporting plate is fixed to the top of the side plate. The speed reduction device penetrates through the second supporting plate; the first vertical rod and the second vertical rod are arranged in the construction groove side by side. The supporting block is located below the middle of the first vertical rod and the second vertical rod, and the sliding block is arranged above the supporting block. When the vehicle passes at a low speed in the forward direction, the bumpy feeling of the vehicle is almost avoided, and when the vehicle passes at a high speed and runs in the reverse direction, the bumpy feeling of the vehicle is maximum, so that the purpose of bumpy deceleration of the high-speed and reverse-running vehicles is achieved.
本发明涉及道路公共设施领域，具体的说是一种市政道路安全减速带及其施工方法，减速带包括减速装置、侧板、一号支撑板、一号竖杆、二号竖杆、二号支撑板、滑块、支撑块、三号复位弹簧以及施工槽。侧板固定在施工槽的左右侧壁上；一号支撑板固定在侧板的中部。二号支撑板固定在侧板顶部。减速装置穿过二号支撑板；一号竖杆和二号竖杆分别并排设置在施工槽内。支撑块位于一号竖杆和二号竖杆中间的下方，滑块设置在支撑块上方。本发明在车辆正向低速通过时几乎没有颠簸感，而高速通过以及逆行时车辆颠簸感最大，从而实现对高速及逆行车辆进行颠簸减速的目的。
Municipal road safety deceleration strip and construction method thereof
一种市政道路安全减速带及其施工方法
LI HANGYU (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.