Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway construction safety warning device
The invention discloses a highway construction safety warning device which comprises a deceleration strip and an intercepting device, the intercepting device comprises a group of intercepting units, a pair of vertical rods are arranged between the deceleration strip and the intercepting units, warning boards are arranged at the tops of the vertical rods, and each intercepting unit comprises a pair of bottom plates fixedly installed on the ground. Vertically-arranged mounting side plates are arranged on the bottom plate, a rotating roller is rotationally mounted between the mounting side plates on the two sides, a rotating shaft of the rotating roller is rotationally mounted on the mounting side plates through bearings, reverse self-locking devices are arranged at the two ends of the rotating shaft, and bearing devices are arranged at the two ends of the rotating roller. Normal passing of the engineering vehicle is not affected, the intercepting process is safe, and the engineering vehicle can be driven away after retreating.
本发明公开了一种公路施工安全警示装置，包括减速带和拦截装置，所述拦截装置包括一组拦截单元，所述减速带与拦截单元之间设置有一对立杆，所述立杆的顶部设置有警示牌，所述拦截单元包括一对固定安装在地面上的底板，所述底板上设置有竖直设置的安装侧板，两侧的安装侧板之间转动安装有转辊，所述转辊的转轴通过轴承转动安装在安装侧板上，所述转轴的两端设置有反向自锁装置，所述转辊的两端设置有承托装置。本发明不影响工程车辆的正常通行，拦截过程安全，且退行即可驶离。
Highway construction safety warning device
The invention discloses a highway construction safety warning device which comprises a deceleration strip and an intercepting device, the intercepting device comprises a group of intercepting units, a pair of vertical rods are arranged between the deceleration strip and the intercepting units, warning boards are arranged at the tops of the vertical rods, and each intercepting unit comprises a pair of bottom plates fixedly installed on the ground. Vertically-arranged mounting side plates are arranged on the bottom plate, a rotating roller is rotationally mounted between the mounting side plates on the two sides, a rotating shaft of the rotating roller is rotationally mounted on the mounting side plates through bearings, reverse self-locking devices are arranged at the two ends of the rotating shaft, and bearing devices are arranged at the two ends of the rotating roller. Normal passing of the engineering vehicle is not affected, the intercepting process is safe, and the engineering vehicle can be driven away after retreating.
本发明公开了一种公路施工安全警示装置，包括减速带和拦截装置，所述拦截装置包括一组拦截单元，所述减速带与拦截单元之间设置有一对立杆，所述立杆的顶部设置有警示牌，所述拦截单元包括一对固定安装在地面上的底板，所述底板上设置有竖直设置的安装侧板，两侧的安装侧板之间转动安装有转辊，所述转辊的转轴通过轴承转动安装在安装侧板上，所述转轴的两端设置有反向自锁装置，所述转辊的两端设置有承托装置。本发明不影响工程车辆的正常通行，拦截过程安全，且退行即可驶离。
Highway construction safety warning device
一种公路施工安全警示装置
LIU YUGUO (Autor:in) / LYU ZENGBO (Autor:in) / ZHANG ZHONGXIU (Autor:in) / YANG HAIE (Autor:in)
29.11.2022
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.
/
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
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