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A platform for research: civil engineering, architecture and urbanism
Protective barrier for municipal road construction
The invention discloses a protective barrier for municipal road construction, which comprises a plurality of bases, and the side wall of a protective pile is slidably connected with the inner wall ofa groove; inserting grooves are formed in the side walls, away from the protection pile, of the limiting blocks, the left end and the right end of the strip-shaped protection plate are inserted into the two opposite inserting grooves correspondingly, second bolts are horizontally arranged between the inner walls of the inserting grooves and the strip-shaped protection plate in a penetrating mode,and second nuts are in threaded connection with the second bolts. The protection piles are inserted into the inserting grooves, the sliding blocks are inserted into the sliding grooves, the first bolts penetrate through the through holes in the same horizontal plane and are matched with the protection piles to be fixed, and the strip-shaped protection plates are inserted into the inserting groovesto be matched with the second bolts and the second nuts to be fixed; the strip-shaped rotating blocks are inserted into the U-shaped blocks to be matched with the rotating shafts to be fixed, the strip-shaped rotating blocks are rotated to enable the connecting plates to make contact with the ground, the foundation bolts at the four corners of each connecting plate are fixed to the ground, the protective barrier is effectively fixed and supported, and the stability of the protective barrier is improved.
本发明公开了一种市政道路施工用防护栏杆，包括若干底座，防护桩的侧壁与凹槽的内壁滑动连接；若干限位块远离防护桩的侧壁上均设有插槽，条形防护板的左右两端分别插设于相对两个插槽内，插槽内壁与条形防护板之间水平贯穿设有第二螺栓，第二螺栓上螺纹连接有第二螺母。本发明通过将防护桩插设于插槽内，使得滑块插设于滑槽内，将第一螺栓贯穿同一水平面上的通孔和防护桩设置配合第一螺母进行固定，将条形防护板插设于插槽内配合第二螺栓和第二螺母进行固定，通过将条形转动块插设于U型块内配合转轴进行固定，转动条形转动块使得连接板与地面接触，将连接板四角上的地脚螺栓固定在地底，有效对防护栏杆进行固定支撑，提高防护栏杆的稳定性。
Protective barrier for municipal road construction
The invention discloses a protective barrier for municipal road construction, which comprises a plurality of bases, and the side wall of a protective pile is slidably connected with the inner wall ofa groove; inserting grooves are formed in the side walls, away from the protection pile, of the limiting blocks, the left end and the right end of the strip-shaped protection plate are inserted into the two opposite inserting grooves correspondingly, second bolts are horizontally arranged between the inner walls of the inserting grooves and the strip-shaped protection plate in a penetrating mode,and second nuts are in threaded connection with the second bolts. The protection piles are inserted into the inserting grooves, the sliding blocks are inserted into the sliding grooves, the first bolts penetrate through the through holes in the same horizontal plane and are matched with the protection piles to be fixed, and the strip-shaped protection plates are inserted into the inserting groovesto be matched with the second bolts and the second nuts to be fixed; the strip-shaped rotating blocks are inserted into the U-shaped blocks to be matched with the rotating shafts to be fixed, the strip-shaped rotating blocks are rotated to enable the connecting plates to make contact with the ground, the foundation bolts at the four corners of each connecting plate are fixed to the ground, the protective barrier is effectively fixed and supported, and the stability of the protective barrier is improved.
本发明公开了一种市政道路施工用防护栏杆，包括若干底座，防护桩的侧壁与凹槽的内壁滑动连接；若干限位块远离防护桩的侧壁上均设有插槽，条形防护板的左右两端分别插设于相对两个插槽内，插槽内壁与条形防护板之间水平贯穿设有第二螺栓，第二螺栓上螺纹连接有第二螺母。本发明通过将防护桩插设于插槽内，使得滑块插设于滑槽内，将第一螺栓贯穿同一水平面上的通孔和防护桩设置配合第一螺母进行固定，将条形防护板插设于插槽内配合第二螺栓和第二螺母进行固定，通过将条形转动块插设于U型块内配合转轴进行固定，转动条形转动块使得连接板与地面接触，将连接板四角上的地脚螺栓固定在地底，有效对防护栏杆进行固定支撑，提高防护栏杆的稳定性。
Protective barrier for municipal road construction
市政道路施工用防护栏杆
2021-01-19
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
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Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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