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A platform for research: civil engineering, architecture and urbanism
Road surface warning protection frame for road construction
The invention relates to the field of road safety, in particular to a road surface warning protection frame for road construction, which comprises a supporting seat, a speed reduction limiting mechanism, a clamping mechanism and the like, a speed reduction limiting mechanism is arranged on the supporting seat, and the clamping mechanism is arranged on the supporting seat. Through the deceleration limiting mechanism, the automobile wheels make contact with the slope block, the automobile wheels push the slope block to move downwards, the slope block buffers the automobile wheels through the action of the buffer spring, so that the automobile is decelerated, the slope block moves downwards to push the swing groove rod to swing, and the swing groove rod swings to drive the limiting plate to move upwards; and the limiting plate moves upwards to limit the wheels, so that the automobile cannot move forwards continuously.
本发明涉及道路安全领域，尤其涉及一种道路修建用路面警示防护架，包括有支撑座、减速限位机构、卡紧机构等；支撑座上设有减速限位机构，卡紧机构设于支撑座上。通过减速限位机构，汽车车轮与斜面块相互接触，汽车车轮推动斜面块向下运动，通过缓冲弹簧的作用，斜面块对汽车车轮进行缓冲，使得汽车减速，斜面块向下运动推动摆动槽杆摆动，摆动槽杆摆动带动限位板向上运动，限位板向上运动对车轮进行限位，使得汽车无法继续前进。
Road surface warning protection frame for road construction
The invention relates to the field of road safety, in particular to a road surface warning protection frame for road construction, which comprises a supporting seat, a speed reduction limiting mechanism, a clamping mechanism and the like, a speed reduction limiting mechanism is arranged on the supporting seat, and the clamping mechanism is arranged on the supporting seat. Through the deceleration limiting mechanism, the automobile wheels make contact with the slope block, the automobile wheels push the slope block to move downwards, the slope block buffers the automobile wheels through the action of the buffer spring, so that the automobile is decelerated, the slope block moves downwards to push the swing groove rod to swing, and the swing groove rod swings to drive the limiting plate to move upwards; and the limiting plate moves upwards to limit the wheels, so that the automobile cannot move forwards continuously.
本发明涉及道路安全领域，尤其涉及一种道路修建用路面警示防护架，包括有支撑座、减速限位机构、卡紧机构等；支撑座上设有减速限位机构，卡紧机构设于支撑座上。通过减速限位机构，汽车车轮与斜面块相互接触，汽车车轮推动斜面块向下运动，通过缓冲弹簧的作用，斜面块对汽车车轮进行缓冲，使得汽车减速，斜面块向下运动推动摆动槽杆摆动，摆动槽杆摆动带动限位板向上运动，限位板向上运动对车轮进行限位，使得汽车无法继续前进。
Road surface warning protection frame for road construction
一种道路修建用路面警示防护架
XIONG QINGQIANG (author)
2021-06-22
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.
/
F16F
SPRINGS
,
Federn
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