A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sleeve type wave-shaped guardrail with adjustable height
The height-adjustable sleeve type wave-shaped guardrail comprises a stand column, a wave-shaped guardrail body, a sleeve and a connecting piece, the sleeve is arranged at the top of the stand column in a sleeving mode and detachably connected with the stand column, and the wave-shaped guardrail body is fixed to the sleeve or the stand column through the connecting piece; a fixing hole is formed in the stand column, a second fixing hole is formed in the sleeve, the fixing hole is connected with the second fixing hole through a bolt, and a third fixing hole is formed above the second fixing hole; the wave-shaped guardrail is connected with the fixing holes or the third fixing holes through connecting pieces. The height of the wave-shaped guardrail on the high-speed guardrail can be adjusted, and the problem that after an asphalt surface layer is laid, the height of the wave-shaped guardrail is too low, and consequently the protection effect of the guardrail is reduced is solved. Adjustment is convenient, the structure is stable, and the strength of the stand column and the combination effect of the wave-shaped guardrail and the stand column cannot be reduced. Meanwhile, an existing high-speed protective fence can be improved, improvement is convenient, the speed is high, and the stability and the protective effect are good after improvement.
本发明公开了一种高度可调节的套管式波形护栏，包括立柱、波形护栏、套筒和连接件，套筒套设在立柱顶部并与立柱可拆卸连接，波形护栏通过连接件固定在套筒或立柱上；立柱上设有固定孔，套筒上设有第二固定孔，固定孔与第二固定孔通过螺栓连接，第二固定孔上方设有第三固定孔；波形护栏通过连接件与固定孔或第三固定孔连接。本发明可以调节高速防护栏上波形护栏的高度，避免在铺设沥青面层后，波形护栏高度过低，导致护栏保护效果降低的问题。本发明调整方便，结构稳固，不会降低立柱自身强度以及波形护栏与立柱的结合效果。同时，本发明还可以对现有的高速防护栏进行改进，改进方便、速度快，改进后稳定性和防护效果好。
Sleeve type wave-shaped guardrail with adjustable height
The height-adjustable sleeve type wave-shaped guardrail comprises a stand column, a wave-shaped guardrail body, a sleeve and a connecting piece, the sleeve is arranged at the top of the stand column in a sleeving mode and detachably connected with the stand column, and the wave-shaped guardrail body is fixed to the sleeve or the stand column through the connecting piece; a fixing hole is formed in the stand column, a second fixing hole is formed in the sleeve, the fixing hole is connected with the second fixing hole through a bolt, and a third fixing hole is formed above the second fixing hole; the wave-shaped guardrail is connected with the fixing holes or the third fixing holes through connecting pieces. The height of the wave-shaped guardrail on the high-speed guardrail can be adjusted, and the problem that after an asphalt surface layer is laid, the height of the wave-shaped guardrail is too low, and consequently the protection effect of the guardrail is reduced is solved. Adjustment is convenient, the structure is stable, and the strength of the stand column and the combination effect of the wave-shaped guardrail and the stand column cannot be reduced. Meanwhile, an existing high-speed protective fence can be improved, improvement is convenient, the speed is high, and the stability and the protective effect are good after improvement.
本发明公开了一种高度可调节的套管式波形护栏，包括立柱、波形护栏、套筒和连接件，套筒套设在立柱顶部并与立柱可拆卸连接，波形护栏通过连接件固定在套筒或立柱上；立柱上设有固定孔，套筒上设有第二固定孔，固定孔与第二固定孔通过螺栓连接，第二固定孔上方设有第三固定孔；波形护栏通过连接件与固定孔或第三固定孔连接。本发明可以调节高速防护栏上波形护栏的高度，避免在铺设沥青面层后，波形护栏高度过低，导致护栏保护效果降低的问题。本发明调整方便，结构稳固，不会降低立柱自身强度以及波形护栏与立柱的结合效果。同时，本发明还可以对现有的高速防护栏进行改进，改进方便、速度快，改进后稳定性和防护效果好。
Sleeve type wave-shaped guardrail with adjustable height
一种高度可调节的套管式波形护栏
FENG LIQUN (author) / LU XINHU (author) / XU YAFENG (author) / AHMADI ANIVA (author) / WANG TONG (author) / ZHANG YONGHUA (author) / GAO FANGCUI (author) / SIMAYI AILETTI (author) / M ¨ 1 HTA DUDAR (author) / LING XINPENG (author)
2022-12-23
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.