Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Safety early warning device based on municipal road bridge construction
The invention provides a safety early warning device based on municipal road bridge construction. The device comprises a bottom frame plate, wherein two side surfaces of the bottom frame plate are respectively connected with a pressure-sensitive trigger through gluing; a movable sliding block is slidably connected to the middle of the bottom frame plate; a right end of the bottom frame plate is fixedly connected with a control seat; an upper surface of the movable sliding block is connected with a light-emitting warning sign; the number of the traction mechanisms is two, the two traction mechanisms are arranged in the bottom frame plate, and right ends of the traction mechanisms are arranged in the control base; an upper portion of the control base is fixedly connected with two alarm sound boxes, and the two alarm sound boxes are connected with the two pressure-sensitive triggers through electric connecting wires correspondingly; a driving piece is fixedly connected to an inner wall of the control base, and an output shaft of the driving piece is fixedly connected with a synchronizing shaft; the luminous warning sign capable of moving in a reciprocating mode can attract attention of vehicles and pedestrians more easily, an alarm can be given out through the alarm sound box, the vehicles and constructors are reminded, and the effect of warning the vehicles through sound is achieved.
本发明提供一种基于市政道路桥梁施工用的安全预警装置，包括底架板，所述底架板的两侧面通过胶合分别连接有一处压感触发器；底架板中间滑动连接有一处活动滑块；底架板的右端固定连接有控制座；所述活动滑块的上表面上连接有发光警示标牌；牵引机构设有两组，两组牵引机构均设在底架板的内部，且牵引机构右端设在控制座内；所述控制座上方固定连接有两处警报音箱，且两处警报音箱通过电性连接线分别连接两处压感触发器；所述驱动件固定连接在控制座内壁上，且驱动件的输出轴固定连接同步轴；往复活动的发光警示标牌可更容易引起车辆以及行人注意，还可通过警报音箱发出警报，进行对车辆以及施工人员提醒，起到通过声音警示车辆的作用。
Safety early warning device based on municipal road bridge construction
The invention provides a safety early warning device based on municipal road bridge construction. The device comprises a bottom frame plate, wherein two side surfaces of the bottom frame plate are respectively connected with a pressure-sensitive trigger through gluing; a movable sliding block is slidably connected to the middle of the bottom frame plate; a right end of the bottom frame plate is fixedly connected with a control seat; an upper surface of the movable sliding block is connected with a light-emitting warning sign; the number of the traction mechanisms is two, the two traction mechanisms are arranged in the bottom frame plate, and right ends of the traction mechanisms are arranged in the control base; an upper portion of the control base is fixedly connected with two alarm sound boxes, and the two alarm sound boxes are connected with the two pressure-sensitive triggers through electric connecting wires correspondingly; a driving piece is fixedly connected to an inner wall of the control base, and an output shaft of the driving piece is fixedly connected with a synchronizing shaft; the luminous warning sign capable of moving in a reciprocating mode can attract attention of vehicles and pedestrians more easily, an alarm can be given out through the alarm sound box, the vehicles and constructors are reminded, and the effect of warning the vehicles through sound is achieved.
本发明提供一种基于市政道路桥梁施工用的安全预警装置，包括底架板，所述底架板的两侧面通过胶合分别连接有一处压感触发器；底架板中间滑动连接有一处活动滑块；底架板的右端固定连接有控制座；所述活动滑块的上表面上连接有发光警示标牌；牵引机构设有两组，两组牵引机构均设在底架板的内部，且牵引机构右端设在控制座内；所述控制座上方固定连接有两处警报音箱，且两处警报音箱通过电性连接线分别连接两处压感触发器；所述驱动件固定连接在控制座内壁上，且驱动件的输出轴固定连接同步轴；往复活动的发光警示标牌可更容易引起车辆以及行人注意，还可通过警报音箱发出警报，进行对车辆以及施工人员提醒，起到通过声音警示车辆的作用。
Safety early warning device based on municipal road bridge construction
一种基于市政道路桥梁施工用的安全预警装置
CHEN MIAOBING (Autor:in) / KONG XIAOHONG (Autor:in) / KONG MIAOSONG (Autor:in)
21.09.2021
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.
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
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