A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a road construction safety guardrail, and relates to a road construction protection device. The guardrail comprises two bases, wherein the bases are provided with a pair of tracks, the tracks are connected to vertical columns, the lower ends of the vertical columns are fixedly connected with bottom plates, the lower surfaces of the bottom plates are connected with rolling wheels matched with the tracks, a guardrail body is connected between the two vertical columns, the guardrail body comprises connecting columns arranged at the two ends, a plurality of connecting frames are connected between the two connecting columns, adjacent connecting frames are rationally connected, the connecting frames are in an I shape, each connecting frame comprises connecting pieces arranged at the upper end and the lower end, a connecting rod is connected between the connecting pieces, and the outer surface of the connecting rod is rotationally connected with a protection plate. Thelength of the guardrail can be adjusted by increasing or decreasing the number of the connecting frames, and angles between every two adjacent connecting frames can be adjusted, so that the guardrailcan be suitable for protection of roads with different bending degrees, and the protection effect is improved.
本发明公开了一种道路施工安全防护栏，涉及道路施工防护设备。本发明包括两底座，底座上设有一对轨道，轨道上连接有立柱，立柱下端固定连接有底板，底板下表面连接有与轨道配合的滚轮，两立柱之间连接有防护栏本体，防护栏本体包括设于两端的连接柱，两连接柱之间连接有若干个连接架，相邻连接架之间转动连接，连接架呈工字形结构，连接架包括设于上下两端的连接件，连接件之间连接有连接杆，连接杆外表面转动连接一防护板。本发明通过增加或减少连接架的数量可调整该防护栏的长度，连接架之间的角度可以调整，从而使得该防护栏可适用于不同弯度的道路的防护，提升防护效果。
The invention discloses a road construction safety guardrail, and relates to a road construction protection device. The guardrail comprises two bases, wherein the bases are provided with a pair of tracks, the tracks are connected to vertical columns, the lower ends of the vertical columns are fixedly connected with bottom plates, the lower surfaces of the bottom plates are connected with rolling wheels matched with the tracks, a guardrail body is connected between the two vertical columns, the guardrail body comprises connecting columns arranged at the two ends, a plurality of connecting frames are connected between the two connecting columns, adjacent connecting frames are rationally connected, the connecting frames are in an I shape, each connecting frame comprises connecting pieces arranged at the upper end and the lower end, a connecting rod is connected between the connecting pieces, and the outer surface of the connecting rod is rotationally connected with a protection plate. Thelength of the guardrail can be adjusted by increasing or decreasing the number of the connecting frames, and angles between every two adjacent connecting frames can be adjusted, so that the guardrailcan be suitable for protection of roads with different bending degrees, and the protection effect is improved.
本发明公开了一种道路施工安全防护栏，涉及道路施工防护设备。本发明包括两底座，底座上设有一对轨道，轨道上连接有立柱，立柱下端固定连接有底板，底板下表面连接有与轨道配合的滚轮，两立柱之间连接有防护栏本体，防护栏本体包括设于两端的连接柱，两连接柱之间连接有若干个连接架，相邻连接架之间转动连接，连接架呈工字形结构，连接架包括设于上下两端的连接件，连接件之间连接有连接杆，连接杆外表面转动连接一防护板。本发明通过增加或减少连接架的数量可调整该防护栏的长度，连接架之间的角度可以调整，从而使得该防护栏可适用于不同弯度的道路的防护，提升防护效果。
Road construction safety guardrail
一种道路施工安全防护栏
YUAN XIANNIAN (author)
2020-08-14
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES