A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a height limiting rod for a municipal road, which structurally comprises a fixed mounting plate, a supporting rod, a stand column sleeve and a height limiting device, the stand column sleeve further comprises a check block, an arc-shaped spring and a pawl, the stand column sleeve is fixed through the supporting rod supported by a triangle, and through matching between the height limiting device and the check block in the stand column sleeve, the height limiting rod is used for limiting rotation of the height limiting device, through protection of the protective air bag, the height limiting rod and the vehicle are protected while a convection road is not affected, the whistle is blown to remind a driver that the vehicle exceeds the limiting height and cannot pass, and after the vehicle exits, the height limiting rod can return to the previous position through the arc-shaped spring; the height limiting rod after collision does not need to be handled manually, the collision height limiting rod is not prone to damage, and traffic safety can be protected.
本发明公开了一种市政路用限高杆，其结构包括：固定安装板、支撑杆、立柱套筒、限高装置，立柱套筒还包括挡块、弧形弹簧、棘爪，立柱套筒通过三角支撑的支撑杆对其进行固定，通过限高装置和立柱套筒内的挡块相互之间的配合，用于对限高装置转动的限位，通过防护气囊的保护，在对对流道路不产生影响的同时，对限高杆和车辆进行保护，并且吹响口哨提醒司机车辆超出限制高度不能通行，当车辆退出以后，限高杆利用弧形弹簧可以恢复回到之前的位置上，不需要人工处理碰撞后的限高杆，不易损坏且还能够保护交通的安全。
The invention discloses a height limiting rod for a municipal road, which structurally comprises a fixed mounting plate, a supporting rod, a stand column sleeve and a height limiting device, the stand column sleeve further comprises a check block, an arc-shaped spring and a pawl, the stand column sleeve is fixed through the supporting rod supported by a triangle, and through matching between the height limiting device and the check block in the stand column sleeve, the height limiting rod is used for limiting rotation of the height limiting device, through protection of the protective air bag, the height limiting rod and the vehicle are protected while a convection road is not affected, the whistle is blown to remind a driver that the vehicle exceeds the limiting height and cannot pass, and after the vehicle exits, the height limiting rod can return to the previous position through the arc-shaped spring; the height limiting rod after collision does not need to be handled manually, the collision height limiting rod is not prone to damage, and traffic safety can be protected.
本发明公开了一种市政路用限高杆，其结构包括：固定安装板、支撑杆、立柱套筒、限高装置，立柱套筒还包括挡块、弧形弹簧、棘爪，立柱套筒通过三角支撑的支撑杆对其进行固定，通过限高装置和立柱套筒内的挡块相互之间的配合，用于对限高装置转动的限位，通过防护气囊的保护，在对对流道路不产生影响的同时，对限高杆和车辆进行保护，并且吹响口哨提醒司机车辆超出限制高度不能通行，当车辆退出以后，限高杆利用弧形弹簧可以恢复回到之前的位置上，不需要人工处理碰撞后的限高杆，不易损坏且还能够保护交通的安全。
Height limiting rod for municipal road
一种市政路用限高杆
HE LIANG (author)
2021-09-24
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.
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme