A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road height limiting equipment for traffic transportation
The invention discloses road height limiting equipment for traffic transportation, and relates to the technical field of traffic transportation equipment.The road height limiting equipment comprises two vertically-arranged stand columns, the bottoms of the stand columns are fixedly connected with bases respectively, and the tops of the stand columns are fixedly connected with a shell through lifting columns. When a vehicle exceeding the limited height accidentally collides with the warning board, a convex column moves towards the inner wall of a connecting groove under the action of external force and drives a trapezoidal insertion block to move to extrude a reset spring, and along with movement of the trapezoidal insertion block, a moving column moves downwards, drives a moving rod to move upwards and drives a hinge rod to move; when the clamping blocks rotate, the limiting holes move at the same time and slide along the outer walls of the limiting columns, the clamping blocks rotate to be separated from the inner walls of the clamping grooves, the warning board is separated from the connecting base, the damaged warning board is convenient to replace, the cost of partially replacing parts is lower, and the practicability is high. Labor intensity is smaller, and operation is simple and convenient.
本发明公开了一种用于交通运输的道路限高设备，涉及交通运输设备技术领域，包括两个垂直设置的立柱，所述立柱的底部分别固定连接有基座，所述立柱的顶部通过设置有升降柱固定连接有壳体。通过超过限定高度的车辆与警示牌不小心碰撞时，凸型柱受到外力向连接槽的内壁移动，并带动梯形插块移动时挤压复位弹簧，随着梯形插块的移动，则移动柱向下移动并带动移动杆向上移动，带动铰接杆移动，铰接杆另一侧的卡接块逐渐转动且相互靠近，卡接块转动时限位孔同时移动并沿着限位柱的外壁滑动，卡接块转动至与卡接槽的内壁相互分离，警示牌与连接座之间相互分离，方便更换损坏的警示牌，局部更换部件的成本更小，劳动强度更小，操作简单便捷。
Road height limiting equipment for traffic transportation
The invention discloses road height limiting equipment for traffic transportation, and relates to the technical field of traffic transportation equipment.The road height limiting equipment comprises two vertically-arranged stand columns, the bottoms of the stand columns are fixedly connected with bases respectively, and the tops of the stand columns are fixedly connected with a shell through lifting columns. When a vehicle exceeding the limited height accidentally collides with the warning board, a convex column moves towards the inner wall of a connecting groove under the action of external force and drives a trapezoidal insertion block to move to extrude a reset spring, and along with movement of the trapezoidal insertion block, a moving column moves downwards, drives a moving rod to move upwards and drives a hinge rod to move; when the clamping blocks rotate, the limiting holes move at the same time and slide along the outer walls of the limiting columns, the clamping blocks rotate to be separated from the inner walls of the clamping grooves, the warning board is separated from the connecting base, the damaged warning board is convenient to replace, the cost of partially replacing parts is lower, and the practicability is high. Labor intensity is smaller, and operation is simple and convenient.
本发明公开了一种用于交通运输的道路限高设备，涉及交通运输设备技术领域，包括两个垂直设置的立柱，所述立柱的底部分别固定连接有基座，所述立柱的顶部通过设置有升降柱固定连接有壳体。通过超过限定高度的车辆与警示牌不小心碰撞时，凸型柱受到外力向连接槽的内壁移动，并带动梯形插块移动时挤压复位弹簧，随着梯形插块的移动，则移动柱向下移动并带动移动杆向上移动，带动铰接杆移动，铰接杆另一侧的卡接块逐渐转动且相互靠近，卡接块转动时限位孔同时移动并沿着限位柱的外壁滑动，卡接块转动至与卡接槽的内壁相互分离，警示牌与连接座之间相互分离，方便更换损坏的警示牌，局部更换部件的成本更小，劳动强度更小，操作简单便捷。
Road height limiting equipment for traffic transportation
一种用于交通运输的道路限高设备
WEN WEN (author) / DU LIPING (author) / DONG TAO (author) / SUN JIASHAN (author) / LU KERU (author)
2022-06-03
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.
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