Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of guardrail structures, and discloses a reversible lane telescopic guardrail which comprises a plurality of isolation assemblies connected in sequence, each isolation assembly comprises a fixed block and movable blocks located on the two sides of the fixed block, grooves are formed in the side walls of the movable blocks, and the fixed blocks are in sliding connection with the grooves; a first magnet is arranged on the fixed block, a second magnet is arranged on the movable block, and the first magnet and the second magnet attract each other; isolation blocks are arranged on the movable blocks, and the device further comprises a stop mechanism used for stopping the two isolation blocks at the same time. According to the scheme, the problem that the isolation length of an existing reversible lane isolation guardrail cannot be adjusted is mainly solved.
本发明涉及护栏结构技术领域，公开了一种潮汐车道伸缩护栏，包括若干依次连接的隔离组件，隔离组件包括固定块和位于固定块两侧的活动块，活动块的侧壁设有凹槽，固定块与凹槽滑动连接；固定块上设有第一磁铁，活动块上设有第二磁铁，第一磁铁与第二磁铁相吸；活动块上设有隔离块，还包括用于同时对两个隔离块止动的止动机构。本方案主要解决了现有潮汐车道隔离护栏的隔离长度不能调节的问题。
The invention relates to the technical field of guardrail structures, and discloses a reversible lane telescopic guardrail which comprises a plurality of isolation assemblies connected in sequence, each isolation assembly comprises a fixed block and movable blocks located on the two sides of the fixed block, grooves are formed in the side walls of the movable blocks, and the fixed blocks are in sliding connection with the grooves; a first magnet is arranged on the fixed block, a second magnet is arranged on the movable block, and the first magnet and the second magnet attract each other; isolation blocks are arranged on the movable blocks, and the device further comprises a stop mechanism used for stopping the two isolation blocks at the same time. According to the scheme, the problem that the isolation length of an existing reversible lane isolation guardrail cannot be adjusted is mainly solved.
本发明涉及护栏结构技术领域，公开了一种潮汐车道伸缩护栏，包括若干依次连接的隔离组件，隔离组件包括固定块和位于固定块两侧的活动块，活动块的侧壁设有凹槽，固定块与凹槽滑动连接；固定块上设有第一磁铁，活动块上设有第二磁铁，第一磁铁与第二磁铁相吸；活动块上设有隔离块，还包括用于同时对两个隔离块止动的止动机构。本方案主要解决了现有潮汐车道隔离护栏的隔离长度不能调节的问题。
Retractable guardrail for reversible lane
一种潮汐车道伸缩护栏
ZHOU HUA (Autor:in)
03.10.2023
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.
Modularized variable lane guardrail based on reversible lane
| Europäisches Patentamt | 2023