Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lifting roadblock for reversible lane
The invention discloses a lifting roadblock for a reversible lane, and belongs to the technical field of roadblocks, the lifting roadblock is characterized in that a storage groove is formed in the upper surface of a road, a lifting mechanism is arranged in the storage groove, a protective plate is fixedly connected to the upper surface of the lifting mechanism, and two warning and anti-collision protective mechanisms which are symmetrical front and back are arranged on the outer side of the protective plate. According to the device, the lifting mechanism is arranged, when a first water pump works, water in a water tank can be pumped in and conveyed into a water bag through a third guide pipe, the water bag expands to push a supporting plate to move upwards, and under the action of a second sliding block and a second sliding groove, the supporting plate can stably move up and down along the track; and at the moment, water in the water bag can be drained into the water tank through the drainage pipe, meanwhile, the protection plate can drive the supporting plate to move downwards and retract into the storage groove by means of the gravity of the protection plate, the situation that traffic is affected due to the fact that the roadblock stays on the road surface when not used is avoided, and contraction treatment is quite convenient.
本发明公开了一种用于潮汐车道的升降路障，属于路障技术领域，包括在公路的上表面开设有收纳槽，收纳槽内设置有升降机构，升降机构的上表面固定连接有护板，护板的外侧设置有两个前后对称的警示并防撞的防护机构。本发明中，通过设置升降机构，其中第一水泵工作时能够将水箱内的水泵入并通过第三导管输送至水囊内，水囊膨胀顶动支撑板向上移动，在第二滑块和第二滑槽的作用下，支撑板能够沿着轨迹稳定的上下移动，此时水囊内的水能够通过排水管排入至水箱内，同时护板能够依靠自身重力带动支撑板下移缩回至收纳槽内，避免路障在不需要使用时还留滞在路面上影响交通，且收缩处理且非常方便。
Lifting roadblock for reversible lane
The invention discloses a lifting roadblock for a reversible lane, and belongs to the technical field of roadblocks, the lifting roadblock is characterized in that a storage groove is formed in the upper surface of a road, a lifting mechanism is arranged in the storage groove, a protective plate is fixedly connected to the upper surface of the lifting mechanism, and two warning and anti-collision protective mechanisms which are symmetrical front and back are arranged on the outer side of the protective plate. According to the device, the lifting mechanism is arranged, when a first water pump works, water in a water tank can be pumped in and conveyed into a water bag through a third guide pipe, the water bag expands to push a supporting plate to move upwards, and under the action of a second sliding block and a second sliding groove, the supporting plate can stably move up and down along the track; and at the moment, water in the water bag can be drained into the water tank through the drainage pipe, meanwhile, the protection plate can drive the supporting plate to move downwards and retract into the storage groove by means of the gravity of the protection plate, the situation that traffic is affected due to the fact that the roadblock stays on the road surface when not used is avoided, and contraction treatment is quite convenient.
本发明公开了一种用于潮汐车道的升降路障，属于路障技术领域，包括在公路的上表面开设有收纳槽，收纳槽内设置有升降机构，升降机构的上表面固定连接有护板，护板的外侧设置有两个前后对称的警示并防撞的防护机构。本发明中，通过设置升降机构，其中第一水泵工作时能够将水箱内的水泵入并通过第三导管输送至水囊内，水囊膨胀顶动支撑板向上移动，在第二滑块和第二滑槽的作用下，支撑板能够沿着轨迹稳定的上下移动，此时水囊内的水能够通过排水管排入至水箱内，同时护板能够依靠自身重力带动支撑板下移缩回至收纳槽内，避免路障在不需要使用时还留滞在路面上影响交通，且收缩处理且非常方便。
Lifting roadblock for reversible lane
一种用于潮汐车道的升降路障
ZHANG LINDONG (Autor:in) / QI YAN (Autor:in) / LI MENGHAN (Autor:in) / QI FANG (Autor:in) / BAI HUAJUN (Autor:in)
02.11.2021
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.
/
E01H
STREET CLEANING
,
Reinigen von Straßen
/
F16F
SPRINGS
,
Federn
Lifting roadblock for reversible lane and using method of lifting roadblock
| Europäisches Patentamt | 2022