Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bidirectional speed bump for speed-limiting road
The invention relates to the technical field of rail transit, and discloses a bidirectional speed bump for a speed-limiting road. The bidirectional speed bump comprises a base, the outer side of the middle part of the upper end of the base is fixedly connected with a plurality of groups of supporting seats, and the upper ends of the supporting seats are fixedly connected with inner gear rings. Through the arrangement of a sleeve, a supporting rod, a rotating body and the inner gear rings, when an automobile runs on the speed bump at a too high speed, a main body moves downwards quickly under the rolling of wheels, the rotating body rotates quickly, helical teeth of the clamping blocks are meshed with helical teeth on the inner sides of the inner gear rings, the rotating body is clamped, and the main body does not descend any more, so the running automobile generates obvious vibration when passing through the speed bump, the driver is reminded to drive at a lowered speed, when the automobile runs on the speed bump at a low speed, the rotating body rotates slowly during descending, and the clamping block is thrown out, so that the main body can descend continuously, the automobile runs through the deceleration strip more stably and comfortably, and the comfort of people in the deceleration strip lifting process is improved.
本发明涉及轨道交通技术领域，且公开了一种限速道路用双向减速带，包括底座，底座上端中部的外侧固定连接有若干组支撑座，支撑座的上端固定连接有内齿圈.通过套筒、支撑杆、转动体、内齿圈的设置，使得当汽车以过快的速度行驶到该减速带上时，主体在车轮碾压下快速下移，使转动体快速旋转，导致卡块的斜齿与内齿圈内侧斜齿互相啮合，进而将转动体卡住，使得主体不再下降，从而使行驶的车辆在经过减速带时产生明显的震动，提醒司机减速行驶，而在汽车以较慢的速度行驶到该减速带上时，转动体在下降时缓慢旋转，此时卡块被甩出，使得主体能够持续下降，从而使车辆行驶过减速带时更加的平稳和舒适，提高人们提高减速带时的舒适感。
Bidirectional speed bump for speed-limiting road
The invention relates to the technical field of rail transit, and discloses a bidirectional speed bump for a speed-limiting road. The bidirectional speed bump comprises a base, the outer side of the middle part of the upper end of the base is fixedly connected with a plurality of groups of supporting seats, and the upper ends of the supporting seats are fixedly connected with inner gear rings. Through the arrangement of a sleeve, a supporting rod, a rotating body and the inner gear rings, when an automobile runs on the speed bump at a too high speed, a main body moves downwards quickly under the rolling of wheels, the rotating body rotates quickly, helical teeth of the clamping blocks are meshed with helical teeth on the inner sides of the inner gear rings, the rotating body is clamped, and the main body does not descend any more, so the running automobile generates obvious vibration when passing through the speed bump, the driver is reminded to drive at a lowered speed, when the automobile runs on the speed bump at a low speed, the rotating body rotates slowly during descending, and the clamping block is thrown out, so that the main body can descend continuously, the automobile runs through the deceleration strip more stably and comfortably, and the comfort of people in the deceleration strip lifting process is improved.
本发明涉及轨道交通技术领域，且公开了一种限速道路用双向减速带，包括底座，底座上端中部的外侧固定连接有若干组支撑座，支撑座的上端固定连接有内齿圈.通过套筒、支撑杆、转动体、内齿圈的设置，使得当汽车以过快的速度行驶到该减速带上时，主体在车轮碾压下快速下移，使转动体快速旋转，导致卡块的斜齿与内齿圈内侧斜齿互相啮合，进而将转动体卡住，使得主体不再下降，从而使行驶的车辆在经过减速带时产生明显的震动，提醒司机减速行驶，而在汽车以较慢的速度行驶到该减速带上时，转动体在下降时缓慢旋转，此时卡块被甩出，使得主体能够持续下降，从而使车辆行驶过减速带时更加的平稳和舒适，提高人们提高减速带时的舒适感。
Bidirectional speed bump for speed-limiting road
一种限速道路用双向减速带
ZHANG LING (Autor:in)
17.09.2021
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.
/
F16F
SPRINGS
,
Federn
Buffer structure for speed bump and road speed bump based on buffer structure
| Europäisches Patentamt | 2024