Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Damping guardrail capable of preventing stress damage
The invention relates to a damping guardrail capable of preventing stress damage, which belongs to the field of road guardrails, and comprises a first guardrail, a second guardrail arranged side by side with the first guardrail, and a damper arranged between the first guardrail and the second guardrail, the first guardrail comprises pier columns arranged at the end, a connecting grid arranged between the pier columns and vertical rods arranged on the connecting grid at intervals, and the distances between the vertical rods are the same. The second guardrail is the same as the first guardrail in structure; and the dampers are respectively arranged between the adjacent pier columns and the adjacent vertical rods. The guardrail is simple and practical in structure, the protection strength can be improved through the double-layer arrangement, buffering can be provided for the guardrail through the characteristics of the dampers, stress damage is prevented, the service life of the guardrail is prolonged, the protection capacity is improved, and the maintenance cost is reduced.
本发明涉及一种防应力损毁的阻尼护栏，属于公路护栏领域，其一种防应力损毁的阻尼护栏，包括第一护栏、与第一护栏并排设置的第二护栏及设置在第一护栏与第二护栏之间的阻尼器；所述第一护栏包括设置在端部的墩柱、设置在墩柱之间的连接栅及在连接栅上间隔设置的垂杆，所述垂杆之间间距相同；所述第二护栏与所述第一护栏结构相同；所述阻尼器分别设置于相近的墩柱和相近的垂杆之间。本发明结构简单实用，双层设置既能提高保护强度，又能利用阻尼器的特征为护栏提供缓冲，防止应力性折损，增加其使用寿命，提高防护能力，减小维护成本。
Damping guardrail capable of preventing stress damage
The invention relates to a damping guardrail capable of preventing stress damage, which belongs to the field of road guardrails, and comprises a first guardrail, a second guardrail arranged side by side with the first guardrail, and a damper arranged between the first guardrail and the second guardrail, the first guardrail comprises pier columns arranged at the end, a connecting grid arranged between the pier columns and vertical rods arranged on the connecting grid at intervals, and the distances between the vertical rods are the same. The second guardrail is the same as the first guardrail in structure; and the dampers are respectively arranged between the adjacent pier columns and the adjacent vertical rods. The guardrail is simple and practical in structure, the protection strength can be improved through the double-layer arrangement, buffering can be provided for the guardrail through the characteristics of the dampers, stress damage is prevented, the service life of the guardrail is prolonged, the protection capacity is improved, and the maintenance cost is reduced.
本发明涉及一种防应力损毁的阻尼护栏，属于公路护栏领域，其一种防应力损毁的阻尼护栏，包括第一护栏、与第一护栏并排设置的第二护栏及设置在第一护栏与第二护栏之间的阻尼器；所述第一护栏包括设置在端部的墩柱、设置在墩柱之间的连接栅及在连接栅上间隔设置的垂杆，所述垂杆之间间距相同；所述第二护栏与所述第一护栏结构相同；所述阻尼器分别设置于相近的墩柱和相近的垂杆之间。本发明结构简单实用，双层设置既能提高保护强度，又能利用阻尼器的特征为护栏提供缓冲，防止应力性折损，增加其使用寿命，提高防护能力，减小维护成本。
Damping guardrail capable of preventing stress damage
一种防应力损毁的阻尼护栏
WANG YIZHU (Autor:in) / GU XIAOYAN (Autor:in)
27.10.2023
Patent
Elektronische Ressource
Chinesisch
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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