Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Heightening equipment suitable for concrete guardrail installation
The heightening equipment comprises the concrete guardrail, an upper box body, a lower box body, adjusting stand column mechanisms and a steel wire rope buffering mechanism, the upper box body is located above the concrete guardrail, and the adjusting stand column mechanisms are located at the two ends between the upper box body and the lower box body; the steel wire rope buffering mechanism is located in the middle position between the upper box body and the lower box body. The heightened guardrail body composed of the rubber buffer rollers, the longitudinal steel wire ropes and the transverse steel wire ropes is used for reducing the impact force generated when an accident vehicle collides with the guardrail, the accident vehicle is effectively blocked, the vehicle is limited between the upper box body and the lower box body through the design of the fixing pipe and the outer sleeve, the vehicle is prevented from colliding with an opposite lane, and the safety of the vehicle is improved. And the lower box body and the concrete guardrail are slidably fixed, so that when a vehicle collides with the guardrail, the vehicle can be blocked in the current lane by utilizing the movement of the device, and the device is effectively ensured to intercept the accident vehicle.
本发明公开了一种适用于混凝土护栏安装的加高设备，包括混凝土护栏、上箱体、下箱体、调节立柱机构和钢丝绳缓冲机构，所述上箱体位于混凝土护栏上方，所述调节立柱机构位于上箱体和下箱体之间的两端位置，所述钢丝绳缓冲机构位于上箱体和下箱体之间的中间位置。本发明利用橡胶缓冲滚筒、纵钢丝绳和横钢丝绳组成的加高护栏主体，降低事故车辆冲撞到护栏上的冲击力，对事故车辆进行有效的阻拦，利用固定管和外套管的设计，使车辆被限制在上箱体和下箱体之间，避免车辆冲撞到对向车道，下箱体与混凝土护栏之间为可滑动的固定，使车辆碰撞到护栏时能够利用装置的移动，从而将车辆阻拦在当前车道内，有效的保证装置对事故车辆的拦截。
Heightening equipment suitable for concrete guardrail installation
The heightening equipment comprises the concrete guardrail, an upper box body, a lower box body, adjusting stand column mechanisms and a steel wire rope buffering mechanism, the upper box body is located above the concrete guardrail, and the adjusting stand column mechanisms are located at the two ends between the upper box body and the lower box body; the steel wire rope buffering mechanism is located in the middle position between the upper box body and the lower box body. The heightened guardrail body composed of the rubber buffer rollers, the longitudinal steel wire ropes and the transverse steel wire ropes is used for reducing the impact force generated when an accident vehicle collides with the guardrail, the accident vehicle is effectively blocked, the vehicle is limited between the upper box body and the lower box body through the design of the fixing pipe and the outer sleeve, the vehicle is prevented from colliding with an opposite lane, and the safety of the vehicle is improved. And the lower box body and the concrete guardrail are slidably fixed, so that when a vehicle collides with the guardrail, the vehicle can be blocked in the current lane by utilizing the movement of the device, and the device is effectively ensured to intercept the accident vehicle.
本发明公开了一种适用于混凝土护栏安装的加高设备，包括混凝土护栏、上箱体、下箱体、调节立柱机构和钢丝绳缓冲机构，所述上箱体位于混凝土护栏上方，所述调节立柱机构位于上箱体和下箱体之间的两端位置，所述钢丝绳缓冲机构位于上箱体和下箱体之间的中间位置。本发明利用橡胶缓冲滚筒、纵钢丝绳和横钢丝绳组成的加高护栏主体，降低事故车辆冲撞到护栏上的冲击力，对事故车辆进行有效的阻拦，利用固定管和外套管的设计，使车辆被限制在上箱体和下箱体之间，避免车辆冲撞到对向车道，下箱体与混凝土护栏之间为可滑动的固定，使车辆碰撞到护栏时能够利用装置的移动，从而将车辆阻拦在当前车道内，有效的保证装置对事故车辆的拦截。
Heightening equipment suitable for concrete guardrail installation
一种适用于混凝土护栏安装的加高设备
MENG QINGSHENG (Autor:in) / CHEN WENJING (Autor:in) / CUI YANJIE (Autor:in) / CHEN YANBO (Autor:in) / GUO QIANG (Autor:in)
25.07.2023
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.
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