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A platform for research: civil engineering, architecture and urbanism
Height limit monitoring device for tunnel entrance
The invention discloses a height limit monitoring device for a tunnel entrance, which comprises a first vertical rod and a second vertical rod which are fixedly connected to the ground side by side, athird vertical rod is fixedly connected to the ground side by side with the second vertical rod, and a pull rope is arranged at the upper ends of the first vertical rod, the second vertical rod and the third vertical rod in a penetrating manner. An indicating table is fixedly connected to one side of the third vertical rod, an alarm lamp is installed at the upper end of the indicating table, a groove is further formed in the upper surface of the indicating table, a touch switch electrically connected with the alarm lamp is installed on the side wall of the groove, and a trigger mechanism usedin cooperation with the alarm lamp is further arranged on the indicating table. A deep groove is further dug in the ground between the first vertical rod and the second vertical rod. According to theinvention, the height of the cargo-carrying vehicle about to enter the tunnel can be monitored, collision accidents can be effectively avoided, the supporting structure of the tunnel and the bridge can be protected, and the life safety of passengers can be ensured.
本发明公开了一种隧道入口用限高监控装置，包括并列固接在地面上的第一竖杆和第二竖杆，所述地面上还与第二竖杆并排固接有一根第三竖杆，所述第一竖杆、第二竖杆和第三竖杆的上端贯穿设有一根拉绳，所述第三竖杆一侧固接有一个指示台，所述指示台的上端安装有警报灯，所述指示台的上表面还开设有凹槽，所述凹槽侧壁上安装有与警报灯电性连接的轻触开关，所述指示台上还设有配合警报灯使用的触发机构，位于所述第一竖杆和第二竖杆中间的地面上还挖设有一个深槽。本发明能够对即将进入隧道的载货车辆进行高度监测，能够有效避免碰撞事故的发生，不仅能够保护隧道和桥梁的支撑结构，而且能够保证乘车人员的生命安全。
Height limit monitoring device for tunnel entrance
The invention discloses a height limit monitoring device for a tunnel entrance, which comprises a first vertical rod and a second vertical rod which are fixedly connected to the ground side by side, athird vertical rod is fixedly connected to the ground side by side with the second vertical rod, and a pull rope is arranged at the upper ends of the first vertical rod, the second vertical rod and the third vertical rod in a penetrating manner. An indicating table is fixedly connected to one side of the third vertical rod, an alarm lamp is installed at the upper end of the indicating table, a groove is further formed in the upper surface of the indicating table, a touch switch electrically connected with the alarm lamp is installed on the side wall of the groove, and a trigger mechanism usedin cooperation with the alarm lamp is further arranged on the indicating table. A deep groove is further dug in the ground between the first vertical rod and the second vertical rod. According to theinvention, the height of the cargo-carrying vehicle about to enter the tunnel can be monitored, collision accidents can be effectively avoided, the supporting structure of the tunnel and the bridge can be protected, and the life safety of passengers can be ensured.
本发明公开了一种隧道入口用限高监控装置，包括并列固接在地面上的第一竖杆和第二竖杆，所述地面上还与第二竖杆并排固接有一根第三竖杆，所述第一竖杆、第二竖杆和第三竖杆的上端贯穿设有一根拉绳，所述第三竖杆一侧固接有一个指示台，所述指示台的上端安装有警报灯，所述指示台的上表面还开设有凹槽，所述凹槽侧壁上安装有与警报灯电性连接的轻触开关，所述指示台上还设有配合警报灯使用的触发机构，位于所述第一竖杆和第二竖杆中间的地面上还挖设有一个深槽。本发明能够对即将进入隧道的载货车辆进行高度监测，能够有效避免碰撞事故的发生，不仅能够保护隧道和桥梁的支撑结构，而且能够保证乘车人员的生命安全。
Height limit monitoring device for tunnel entrance
一种隧道入口用限高监控装置
ZHUO PEIHUI (author)
2021-02-26
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.
/
F03G
Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen
,
SPRING, WEIGHT, INERTIA, OR LIKE MOTORS
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
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