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A platform for research: civil engineering, architecture and urbanism
Anti-collision protection fence for protecting two sides of road or bridge
The invention belongs to the field of road construction, and particularly relates to an anti-collision protection fence for protecting two sides of a road or a bridge. The protection fence comprises a base, the upper side of the base is provided with a plurality of fixing bolts and threaded holes capable of being matched with the fixing bolts to be in threaded insertion connection, the upper side of the base is further provided with a plurality of protruding blocks, a plurality of supporting columns are arranged on every two adjacent protruding blocks, a main plate is arranged between every two adjacent supporting columns installed on the same protruding block, a groove is formed in each main plate, an impact sliding plate is slidably connected into each groove, a damping mechanism and a plurality of threaded rods are separately arranged on the inner side and the outer side of the impact sliding plate, and a clamping groove which can be in threaded insertion connection with the threaded rods in a matched manner is formed in the outer side of the impact sliding plate. The protection fence is scientific in design, and the impact of a collision object on the device can be better counteracted.
本发明属于道路施工领域，尤其是一种用于道路桥梁两边防护的防撞保护栏，包括底座，所述底座的上侧设置有多个固定螺栓和能够与固定螺栓配合螺纹插接的螺纹孔，底座的上侧还设置有多个凸块，相邻两个所述凸块上均设置有多个支柱，安装在同一个凸块上的相邻两个支柱之间设置有主板，所述主板上开设有凹槽，所述凹槽内滑动连接有撞击滑板，所述撞击滑板的内外侧分别设置有减震机构和多个螺纹杆，且撞击滑板的外侧开设有能够与螺纹杆配合螺纹插接的卡槽。本装置设计科学，能够较好抵消掉碰撞物对装置造成的冲击。
Anti-collision protection fence for protecting two sides of road or bridge
The invention belongs to the field of road construction, and particularly relates to an anti-collision protection fence for protecting two sides of a road or a bridge. The protection fence comprises a base, the upper side of the base is provided with a plurality of fixing bolts and threaded holes capable of being matched with the fixing bolts to be in threaded insertion connection, the upper side of the base is further provided with a plurality of protruding blocks, a plurality of supporting columns are arranged on every two adjacent protruding blocks, a main plate is arranged between every two adjacent supporting columns installed on the same protruding block, a groove is formed in each main plate, an impact sliding plate is slidably connected into each groove, a damping mechanism and a plurality of threaded rods are separately arranged on the inner side and the outer side of the impact sliding plate, and a clamping groove which can be in threaded insertion connection with the threaded rods in a matched manner is formed in the outer side of the impact sliding plate. The protection fence is scientific in design, and the impact of a collision object on the device can be better counteracted.
本发明属于道路施工领域，尤其是一种用于道路桥梁两边防护的防撞保护栏，包括底座，所述底座的上侧设置有多个固定螺栓和能够与固定螺栓配合螺纹插接的螺纹孔，底座的上侧还设置有多个凸块，相邻两个所述凸块上均设置有多个支柱，安装在同一个凸块上的相邻两个支柱之间设置有主板，所述主板上开设有凹槽，所述凹槽内滑动连接有撞击滑板，所述撞击滑板的内外侧分别设置有减震机构和多个螺纹杆，且撞击滑板的外侧开设有能够与螺纹杆配合螺纹插接的卡槽。本装置设计科学，能够较好抵消掉碰撞物对装置造成的冲击。
Anti-collision protection fence for protecting two sides of road or bridge
一种用于道路桥梁两边防护的防撞保护栏
YAN LIZHANG (author) / WANG KAISEN (author) / LIU QIAN (author) / WU XIAOYONG (author) / SHI JIE (author)
2021-07-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
/
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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