A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Intelligent road and bridge construction warning device and system
The invention discloses an intelligent road and bridge construction warning device and system, and belongs to the technical field of road and bridge construction. The device comprises: a lifting table, wherein a supporting plate hinged to the lifting table through a hinge shaft is arranged on one side of the lifting table; an angle adjustment mechanism; a warning mechanism; and two supporting legs, wherein the top of each supporting leg is provided with a sliding stand column in sliding fit with the supporting leg, and a height adjusting mechanism is arranged between the two sliding stand columns. The warning mechanism comprises a double-section electric push rod and a plurality of installation rings, the double-section electric push rod is sleeved with the installation rings, the installation rings are connected through ropes, the double-section electric push rod is divided into a first-stage push rod body and a second-stage push rod body, and each installation ring is provided with astrip-shaped warning strip. When the warning device works, the strip-shaped warning strips can be in an unfolded state so as to warn vehicles on a road, warning words can be projected to the road through a projector, and the windward area of the warning device can be reduced when the wind speed is high so as to reduce damage of typhoons to the warning device.
本发明的一种智慧道路桥梁施工警示装置及其系统，属于道路桥梁施工技术领域，包括升降台；升降台的一侧设有与其通过铰接轴铰接的支撑板；角度调整机构；警示机构；两个支撑脚，每个支撑脚顶部均设有与其滑动配合的滑动立柱，两个滑动立柱之间设有高度调节机构；警示机构包括双节电动推杆和若干个安装环，若干个安装环套设在双节电动推杆上，若干个安装环之间通过绳索连接，双节电动推杆分为一级推杆和二级推杆，每个安装环上均设有条形警示条。本发明工作时能够使条形警示条呈展开状态，以便对道路上的车辆进行警示，通过投影仪可将警示字投影于道路上，本发明还可以在风速较高时来减少本装置的迎风面积，以减少台风对本装置的伤害。
Intelligent road and bridge construction warning device and system
The invention discloses an intelligent road and bridge construction warning device and system, and belongs to the technical field of road and bridge construction. The device comprises: a lifting table, wherein a supporting plate hinged to the lifting table through a hinge shaft is arranged on one side of the lifting table; an angle adjustment mechanism; a warning mechanism; and two supporting legs, wherein the top of each supporting leg is provided with a sliding stand column in sliding fit with the supporting leg, and a height adjusting mechanism is arranged between the two sliding stand columns. The warning mechanism comprises a double-section electric push rod and a plurality of installation rings, the double-section electric push rod is sleeved with the installation rings, the installation rings are connected through ropes, the double-section electric push rod is divided into a first-stage push rod body and a second-stage push rod body, and each installation ring is provided with astrip-shaped warning strip. When the warning device works, the strip-shaped warning strips can be in an unfolded state so as to warn vehicles on a road, warning words can be projected to the road through a projector, and the windward area of the warning device can be reduced when the wind speed is high so as to reduce damage of typhoons to the warning device.
本发明的一种智慧道路桥梁施工警示装置及其系统，属于道路桥梁施工技术领域，包括升降台；升降台的一侧设有与其通过铰接轴铰接的支撑板；角度调整机构；警示机构；两个支撑脚，每个支撑脚顶部均设有与其滑动配合的滑动立柱，两个滑动立柱之间设有高度调节机构；警示机构包括双节电动推杆和若干个安装环，若干个安装环套设在双节电动推杆上，若干个安装环之间通过绳索连接，双节电动推杆分为一级推杆和二级推杆，每个安装环上均设有条形警示条。本发明工作时能够使条形警示条呈展开状态，以便对道路上的车辆进行警示，通过投影仪可将警示字投影于道路上，本发明还可以在风速较高时来减少本装置的迎风面积，以减少台风对本装置的伤害。
Intelligent road and bridge construction warning device and system
一种智慧道路桥梁施工警示装置及其系统
SHEN ZHONGPING (author)
2021-01-05
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.