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A platform for research: civil engineering, architecture and urbanism
Wind resistant guardrail for municipal road construction
The invention relates to the field of guardrails, in particular to a wind resistant guardrail for municipal road construction. The wind resistant guardrail comprises a first wind deflector, wherein the first wind deflector is vertically arranged, a plurality of first connecting bases are arranged on the left part of the back side of the first wind deflector, first support rods are rotatably connected to the first connecting bases, a first buffer mechanism is arranged on the right part of the back side of the first wind deflector, the first buffer mechanism comprises a first telescopic rod which is connected with a cross rod, a first limiting connecting piece is arranged on the upper end of the first telescopic rod, a first buffer spring is arranged on the outer side of the first telescopicrod, first support plates are bilaterally symmetrically arranged on the right part of the back side of the first wind deflector, a first sliding rod is arranged between the two first support plates,a first sliding seat is connected to the first sliding rod in a sliding mode, a second connecting base is arranged on the back side of the first sliding seat, and the second connecting base is rotatably connected with the first limiting connecting piece. The structure is arranged, so that the impact of wind power can be greatly reduced, the wind resistant effect can be guaranteed in case of continuous strong wind, and the practicability is high.
本发明涉及护栏领域，具体是一种市政道路施工用抗风护栏，抗风机构包括竖向设置的第一导风板，所述第一导风板的后侧左部设置有若干第一连接座，第一连接座上旋转连接有第一支撑杆，第一导风板的后侧右部设置有第一缓冲机构，第一缓冲机构包括与横杆连接的第一伸缩杆，第一伸缩杆的上端设置有第一限位连接件，第一伸缩杆的外侧设置有第一缓冲弹簧，第一导风板的后侧右部左右对称的设置有第一支撑板，两个第一支撑板之间设置有第一滑杆，第一滑杆上滑动连接有第一滑座，第一滑座的后侧设置有第二连接座，第二连接座与第一限位连接件转动连接；本结构的设置，可以极大的降低风力的冲击，在持续大风时，可以保证抗风的效果，实用性强。
Wind resistant guardrail for municipal road construction
The invention relates to the field of guardrails, in particular to a wind resistant guardrail for municipal road construction. The wind resistant guardrail comprises a first wind deflector, wherein the first wind deflector is vertically arranged, a plurality of first connecting bases are arranged on the left part of the back side of the first wind deflector, first support rods are rotatably connected to the first connecting bases, a first buffer mechanism is arranged on the right part of the back side of the first wind deflector, the first buffer mechanism comprises a first telescopic rod which is connected with a cross rod, a first limiting connecting piece is arranged on the upper end of the first telescopic rod, a first buffer spring is arranged on the outer side of the first telescopicrod, first support plates are bilaterally symmetrically arranged on the right part of the back side of the first wind deflector, a first sliding rod is arranged between the two first support plates,a first sliding seat is connected to the first sliding rod in a sliding mode, a second connecting base is arranged on the back side of the first sliding seat, and the second connecting base is rotatably connected with the first limiting connecting piece. The structure is arranged, so that the impact of wind power can be greatly reduced, the wind resistant effect can be guaranteed in case of continuous strong wind, and the practicability is high.
本发明涉及护栏领域，具体是一种市政道路施工用抗风护栏，抗风机构包括竖向设置的第一导风板，所述第一导风板的后侧左部设置有若干第一连接座，第一连接座上旋转连接有第一支撑杆，第一导风板的后侧右部设置有第一缓冲机构，第一缓冲机构包括与横杆连接的第一伸缩杆，第一伸缩杆的上端设置有第一限位连接件，第一伸缩杆的外侧设置有第一缓冲弹簧，第一导风板的后侧右部左右对称的设置有第一支撑板，两个第一支撑板之间设置有第一滑杆，第一滑杆上滑动连接有第一滑座，第一滑座的后侧设置有第二连接座，第二连接座与第一限位连接件转动连接；本结构的设置，可以极大的降低风力的冲击，在持续大风时，可以保证抗风的效果，实用性强。
Wind resistant guardrail for municipal road construction
一种市政道路施工用抗风护栏
HUANG YIYING (author)
2021-03-12
Patent
Electronic Resource
Chinese
IPC:
E04H
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