A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Buffering type anti-collision warning guardrail for road and bridge construction
The invention relates to the technical field of road construction equipment, and discloses a buffering type anti-collision warning guardrail for road and bridge construction. The guardrail comprises abottom plate, a vertical plate and first buffering rods; the vertical plate in the front-back direction is arranged in the middle of the upper surface of the bottom plate, and a plurality of sets oftransverse cavities and protective plates are arranged on the right side face of the vertical plate in the front-back direction at equal intervals; two sets of second buffering rods are symmetricallyand rotationally connected to the upper and lower portions of the front and rear sides of the left side face of each protective plate, first buffering rods which are separated from each other towardsthe upper and lower sides are connected to the middle of the left side face of each protective plate in a leftward rotating mode, and the bottom ends of the first buffering rods are rotationally connected with moving blocks sliding on the right side face of the vertical plate; and the right sides of pressing rods are fixedly connected with pushing rods of U-shaped structures, the right side of each pushing rod is elastically connected with a set of connecting rods through springs, and the tail ends of the connecting rods stretch out of the transverse cavities to be fixedly provided with protective hammer bodies. The device has the advantages that the buffering effect is excellent, the anti-tipping effect is achieved, and the high use value is achieved.
本发明涉及路施工设备技术领域，公开了一种道路桥梁施工用缓冲式防撞警示护栏，包括底板、竖板、第一缓冲杆；底板的上表面中部安装有呈前后方向的竖板，竖板的右侧面在前后方向上等间距设置有若干组横腔和防护板；防护板的左侧面前后两侧上下部对称转动连接有两组第二缓冲杆，防护板的左侧面中部向左转动连接有向上下两侧分开的第一缓冲杆，第一缓冲杆的底端转动连接有滑动在竖板右侧面上的活动块，压杆的右侧固定连接有呈U型结构的推杆，推杆的右侧通过弹簧弹性连接有一组连接杆，连接杆的末端伸出横腔的内部固定安装有防护锤体。本发明的优点是：缓冲效果极佳，具有防止倾翻的作用，具有较高的使用价值。
Buffering type anti-collision warning guardrail for road and bridge construction
The invention relates to the technical field of road construction equipment, and discloses a buffering type anti-collision warning guardrail for road and bridge construction. The guardrail comprises abottom plate, a vertical plate and first buffering rods; the vertical plate in the front-back direction is arranged in the middle of the upper surface of the bottom plate, and a plurality of sets oftransverse cavities and protective plates are arranged on the right side face of the vertical plate in the front-back direction at equal intervals; two sets of second buffering rods are symmetricallyand rotationally connected to the upper and lower portions of the front and rear sides of the left side face of each protective plate, first buffering rods which are separated from each other towardsthe upper and lower sides are connected to the middle of the left side face of each protective plate in a leftward rotating mode, and the bottom ends of the first buffering rods are rotationally connected with moving blocks sliding on the right side face of the vertical plate; and the right sides of pressing rods are fixedly connected with pushing rods of U-shaped structures, the right side of each pushing rod is elastically connected with a set of connecting rods through springs, and the tail ends of the connecting rods stretch out of the transverse cavities to be fixedly provided with protective hammer bodies. The device has the advantages that the buffering effect is excellent, the anti-tipping effect is achieved, and the high use value is achieved.
本发明涉及路施工设备技术领域，公开了一种道路桥梁施工用缓冲式防撞警示护栏，包括底板、竖板、第一缓冲杆；底板的上表面中部安装有呈前后方向的竖板，竖板的右侧面在前后方向上等间距设置有若干组横腔和防护板；防护板的左侧面前后两侧上下部对称转动连接有两组第二缓冲杆，防护板的左侧面中部向左转动连接有向上下两侧分开的第一缓冲杆，第一缓冲杆的底端转动连接有滑动在竖板右侧面上的活动块，压杆的右侧固定连接有呈U型结构的推杆，推杆的右侧通过弹簧弹性连接有一组连接杆，连接杆的末端伸出横腔的内部固定安装有防护锤体。本发明的优点是：缓冲效果极佳，具有防止倾翻的作用，具有较高的使用价值。
Buffering type anti-collision warning guardrail for road and bridge construction
一种道路桥梁施工用缓冲式防撞警示护栏
WANG SHUISHAN (author) / YAN HAIFENG (author) / LIU ZHENG (author) / LI LIZHANG (author) / FENG XIAOXIAO (author) / CHEN MENGJIAO (author) / WANG XIAOLI (author)
2020-06-05
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
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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