A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Combined highway protective fence
The invention discloses a combined highway protective fence which comprises a plurality of lifting type bases embedded in the two sides of a highway at intervals. Stand columns are movably connected to the lifting type base, and guardrail assemblies are movably connected between the adjacent stand columns. The lifting type base is easy to implement, low in cost and capable of being repeatedly used, the lifting type base is installed at all positions, where guardrails need to be installed, on a road, then the lifting type base, the stand columns and the guardrail assembly are assembled or disassembled in a lock catch connecting mode, the connecting reliability is high, stability is good, bolts or disassembling tools are not needed in the disassembling and assembling process, and the assembling and disassembling efficiency is high. And the disassembly and assembly efficiency is high, time and labor are saved, the manpower and financial investment cost is low, and practicability is high.
本发明公开了一种组合式公路防护栏，包括升降式底座，升降式底座呈多个间隔预埋在公路两侧；在升降式底座上活动连接有立柱，相邻立柱之间活动连接有护栏组件。本发明实施简单、成本低廉，可重复使用，先将升降式底座安装在公路上各处需要安装护栏的位置，再通过锁扣连接的方式实现升降式底座、立柱、护栏组件之间的组装或拆卸，其连接可靠性高，稳固性好，拆装过程不需要螺栓或使用拆装工具，拆装效率高，省时省力，投入人力和财力成本较低，实用性强。
Combined highway protective fence
The invention discloses a combined highway protective fence which comprises a plurality of lifting type bases embedded in the two sides of a highway at intervals. Stand columns are movably connected to the lifting type base, and guardrail assemblies are movably connected between the adjacent stand columns. The lifting type base is easy to implement, low in cost and capable of being repeatedly used, the lifting type base is installed at all positions, where guardrails need to be installed, on a road, then the lifting type base, the stand columns and the guardrail assembly are assembled or disassembled in a lock catch connecting mode, the connecting reliability is high, stability is good, bolts or disassembling tools are not needed in the disassembling and assembling process, and the assembling and disassembling efficiency is high. And the disassembly and assembly efficiency is high, time and labor are saved, the manpower and financial investment cost is low, and practicability is high.
本发明公开了一种组合式公路防护栏，包括升降式底座，升降式底座呈多个间隔预埋在公路两侧；在升降式底座上活动连接有立柱，相邻立柱之间活动连接有护栏组件。本发明实施简单、成本低廉，可重复使用，先将升降式底座安装在公路上各处需要安装护栏的位置，再通过锁扣连接的方式实现升降式底座、立柱、护栏组件之间的组装或拆卸，其连接可靠性高，稳固性好，拆装过程不需要螺栓或使用拆装工具，拆装效率高，省时省力，投入人力和财力成本较低，实用性强。
Combined highway protective fence
一种组合式公路防护栏
CHEN FANGPING (author) / PENG XIAOYONG (author) / SHANG YU (author) / MA YAN (author) / ZHANG YUGUANG (author)
2023-01-17
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.