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A platform for research: civil engineering, architecture and urbanism
Road buffer protection device and method based on traffic transportation
The invention discloses a road buffer protection device and method based on traffic transportation, and relates to the technical field of traffic transportation. The road buffer protection device comprises positioning columns, connecting cross beams and T-shaped pull rods, a supporting plate is fixedly welded to the top end of each positioning column, connecting columns are vertically arranged on the two sides of the upper end of the supporting plate, a sleeve rotationally sleeving the connecting column is fixedly welded to one end of each connecting cross beam, the connecting cross beam is slidably connected with the T-shaped pull rod in an inserted mode, every two opposite T-shaped pull rods are connected through a hinge mechanism, the hinge mechanism comprises a hinge seat, and hinge notches hinged to the tips of the T-shaped pull rods are formed in the two sides of each hinge seat. The connecting cross beams and the T-shaped pull rods can be assembled into a protective fence to play a role in protection, when the protective fence is impacted, the connecting cross beams and the T-shaped pull rods slide relatively, meanwhile, the connecting cross beams are rotationally connected with the connecting columns in a sleeving mode through sleeves to compensate the length difference of the T-shaped pull rods drawn along the interiors of the T-shaped sliding grooves of the connecting cross beams between the T-shaped pull rods, a good buffering effect is achieved, and people in an accident vehicle are protected.
本发明公开了基于交通运输的道路缓冲防护装置及缓冲防护方法，涉及交通运输技术领域，包括定位柱、连接横梁和T型拉杆，定位柱的顶端固定焊接有托板，托板的上端两侧均垂直设有连接柱，连接横梁的一端固定焊接有与连接柱转动套接的套筒，连接横梁与T型拉杆滑动插接，相对的两个T型拉杆之间通过铰接机构连接，铰接机构包括铰接座，铰接座两侧均开设有与T型拉杆尖端铰接的铰接缺口。本发明连接横梁和T型拉杆可组装成防护栏起到防护的作用，当受到撞击时，通过连接横梁与T型拉杆之间相对滑动，同时连接横梁通过套筒与连接柱转动套接来补偿T型拉杆沿着之间连接横梁的T型滑槽内部抽拉的长度差，起到很好的缓冲作用，保护事发车辆内人员。
Road buffer protection device and method based on traffic transportation
The invention discloses a road buffer protection device and method based on traffic transportation, and relates to the technical field of traffic transportation. The road buffer protection device comprises positioning columns, connecting cross beams and T-shaped pull rods, a supporting plate is fixedly welded to the top end of each positioning column, connecting columns are vertically arranged on the two sides of the upper end of the supporting plate, a sleeve rotationally sleeving the connecting column is fixedly welded to one end of each connecting cross beam, the connecting cross beam is slidably connected with the T-shaped pull rod in an inserted mode, every two opposite T-shaped pull rods are connected through a hinge mechanism, the hinge mechanism comprises a hinge seat, and hinge notches hinged to the tips of the T-shaped pull rods are formed in the two sides of each hinge seat. The connecting cross beams and the T-shaped pull rods can be assembled into a protective fence to play a role in protection, when the protective fence is impacted, the connecting cross beams and the T-shaped pull rods slide relatively, meanwhile, the connecting cross beams are rotationally connected with the connecting columns in a sleeving mode through sleeves to compensate the length difference of the T-shaped pull rods drawn along the interiors of the T-shaped sliding grooves of the connecting cross beams between the T-shaped pull rods, a good buffering effect is achieved, and people in an accident vehicle are protected.
本发明公开了基于交通运输的道路缓冲防护装置及缓冲防护方法，涉及交通运输技术领域，包括定位柱、连接横梁和T型拉杆，定位柱的顶端固定焊接有托板，托板的上端两侧均垂直设有连接柱，连接横梁的一端固定焊接有与连接柱转动套接的套筒，连接横梁与T型拉杆滑动插接，相对的两个T型拉杆之间通过铰接机构连接，铰接机构包括铰接座，铰接座两侧均开设有与T型拉杆尖端铰接的铰接缺口。本发明连接横梁和T型拉杆可组装成防护栏起到防护的作用，当受到撞击时，通过连接横梁与T型拉杆之间相对滑动，同时连接横梁通过套筒与连接柱转动套接来补偿T型拉杆沿着之间连接横梁的T型滑槽内部抽拉的长度差，起到很好的缓冲作用，保护事发车辆内人员。
Road buffer protection device and method based on traffic transportation
基于交通运输的道路缓冲防护装置及缓冲防护方法
CAO SHAOHUA (author)
2021-07-20
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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