A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a width limiting device for roads, and relates to the technical field of road construction. The problem that the width limiting distance is not easy to adjust after a width limiting pier of a road is placed is solved. The device specifically comprises a base and a shell, a top box is fixedly mounted at the top end of the shell, two mounting grooves are formed in the two sides of the shell, limiting sleeves are fixedly mounted in the mounting grooves, a sliding groove part is formed in the top end of the base, a buffer mechanism is slidably mounted in the sliding groovepart, and the shell is fixedly mounted at the top end of the buffer mechanism; and telescopic rods are inserted into the limiting sleeves. The width limiting part is mainly composed of the width limiting plate mechanisms on the two sides, so that the phenomenon that rearview mirrors are scratched and damaged when cars and other vehicles pass can be avoided; and meanwhile, when the vehicles directly impact the surface of the device, the buffering mechanism in the device works to drive the upper portion of the device to retreat, so that impact on the vehicle is buffered, and the damage degree ofthe collided vehicle is reduced.
本发明中公开了一种道路用限宽装置，涉及道路施工技术领域；为了解决道路的限宽墩放置后不易调整限宽的距离问题；具体包括底座和壳体，所述壳体的顶端固定安装有顶盒，且壳体的两侧均开设有两个安装槽，安装槽的内部固定安装有限位套管，所述底座的顶端设置有滑槽部，且滑槽部的内部滑动安装有缓冲机构，壳体固定安装于缓冲机构的顶端，所述限位套管的内部插接有伸缩杆。本发明中限宽的部件主要依靠两侧的限宽板机构构成，可以避免轿车等车辆通过时造成后视镜剐蹭损坏的现象，同时，车辆直接撞击在装置表面时，装置内部的缓冲机构工作，带动装置的上部分进行后退，对车辆的冲击进行缓冲，降低碰撞车辆的损坏程度。
The invention discloses a width limiting device for roads, and relates to the technical field of road construction. The problem that the width limiting distance is not easy to adjust after a width limiting pier of a road is placed is solved. The device specifically comprises a base and a shell, a top box is fixedly mounted at the top end of the shell, two mounting grooves are formed in the two sides of the shell, limiting sleeves are fixedly mounted in the mounting grooves, a sliding groove part is formed in the top end of the base, a buffer mechanism is slidably mounted in the sliding groovepart, and the shell is fixedly mounted at the top end of the buffer mechanism; and telescopic rods are inserted into the limiting sleeves. The width limiting part is mainly composed of the width limiting plate mechanisms on the two sides, so that the phenomenon that rearview mirrors are scratched and damaged when cars and other vehicles pass can be avoided; and meanwhile, when the vehicles directly impact the surface of the device, the buffering mechanism in the device works to drive the upper portion of the device to retreat, so that impact on the vehicle is buffered, and the damage degree ofthe collided vehicle is reduced.
本发明中公开了一种道路用限宽装置，涉及道路施工技术领域；为了解决道路的限宽墩放置后不易调整限宽的距离问题；具体包括底座和壳体，所述壳体的顶端固定安装有顶盒，且壳体的两侧均开设有两个安装槽，安装槽的内部固定安装有限位套管，所述底座的顶端设置有滑槽部，且滑槽部的内部滑动安装有缓冲机构，壳体固定安装于缓冲机构的顶端，所述限位套管的内部插接有伸缩杆。本发明中限宽的部件主要依靠两侧的限宽板机构构成，可以避免轿车等车辆通过时造成后视镜剐蹭损坏的现象，同时，车辆直接撞击在装置表面时，装置内部的缓冲机构工作，带动装置的上部分进行后退，对车辆的冲击进行缓冲，降低碰撞车辆的损坏程度。
Width limiting device for roads
一种道路用限宽装置
LI HAOXUAN (author)
2021-01-29
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.
| Engineering Index Backfile | 1910
Width-limiting and height-limiting device for highway bridge
| European Patent Office | 2021
| European Patent Office | 2022