A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PLATFORM STRUCTURE HAVING LIFTING FENCE AND LIFTING TYPE PLATFORM FENCE
To provide a platform structure having a lifting fence and a lifting type platform fence capable of flexibly coping with vehicles having different positions of doors or different vehicle length, being moved up and down suitably, and preventing falling from a platform, entry into an unnecessary place/track, and the like.SOLUTION: In the platform structure, a plurality of expansion bars 1 and 5 separated from one another are moved up and down on a platform. For example, the expansion bars can be flexibly moved up and down such that only expansion bars 1 and 5 facing the same position with a door are moved down when a train arrives and only the expansion bars 1 and 5, which have been moved down, are moved up when the train departs. Each of the expansion bars 1 and 5 can independently perform telescopic operation such that the telescopic operation is controlled with hydraulic pressure or pneumatic pressure by opening/closing an electromagnetic valve connected to each expansion bar. A region where the plurality of expansion bars 1 and 5 arranged to be separated from one another can be moved up/down from/to the ground of a platform and a region of a fixed wall 8 that is installed to be fixed on the platform and not related to a doorway (a door) of a train are used jointly.SELECTED DRAWING: Figure 3
【課題】ドアの位置や車両の長さの異なる車両にも柔軟に対応でき、適宜に昇降が可能であり、プラットホームからの転落や不用意な場所・線路への進入などを防止する昇降柵及び昇降式ホーム柵を有するプラットホーム構造体を提供する。【解決手段】プラットホーム構造体は、離間した複数の伸縮棒１，５がプラットホームを上下に昇降することで、例えば、電車が到着して扉と同位置に対面する伸縮棒１，５のみが下がり、電車が発車する際は下がった伸縮棒１，５のみが上がる、という柔軟な昇降が可能である。各伸縮棒１，５は独立して伸縮動作を行うことができ、各伸縮棒に連なる電磁弁を開閉することで油圧又は空気圧によって伸縮の制御を行う。離間して配置された複数の伸縮棒１，５をプラットホームの地面から上下に昇降可能な領域と、プラットホーム上に固定して設置され、電車の乗降口（扉）に関係のない固定壁８の領域と、を併用する。【選択図】図３
PLATFORM STRUCTURE HAVING LIFTING FENCE AND LIFTING TYPE PLATFORM FENCE
To provide a platform structure having a lifting fence and a lifting type platform fence capable of flexibly coping with vehicles having different positions of doors or different vehicle length, being moved up and down suitably, and preventing falling from a platform, entry into an unnecessary place/track, and the like.SOLUTION: In the platform structure, a plurality of expansion bars 1 and 5 separated from one another are moved up and down on a platform. For example, the expansion bars can be flexibly moved up and down such that only expansion bars 1 and 5 facing the same position with a door are moved down when a train arrives and only the expansion bars 1 and 5, which have been moved down, are moved up when the train departs. Each of the expansion bars 1 and 5 can independently perform telescopic operation such that the telescopic operation is controlled with hydraulic pressure or pneumatic pressure by opening/closing an electromagnetic valve connected to each expansion bar. A region where the plurality of expansion bars 1 and 5 arranged to be separated from one another can be moved up/down from/to the ground of a platform and a region of a fixed wall 8 that is installed to be fixed on the platform and not related to a doorway (a door) of a train are used jointly.SELECTED DRAWING: Figure 3
【課題】ドアの位置や車両の長さの異なる車両にも柔軟に対応でき、適宜に昇降が可能であり、プラットホームからの転落や不用意な場所・線路への進入などを防止する昇降柵及び昇降式ホーム柵を有するプラットホーム構造体を提供する。【解決手段】プラットホーム構造体は、離間した複数の伸縮棒１，５がプラットホームを上下に昇降することで、例えば、電車が到着して扉と同位置に対面する伸縮棒１，５のみが下がり、電車が発車する際は下がった伸縮棒１，５のみが上がる、という柔軟な昇降が可能である。各伸縮棒１，５は独立して伸縮動作を行うことができ、各伸縮棒に連なる電磁弁を開閉することで油圧又は空気圧によって伸縮の制御を行う。離間して配置された複数の伸縮棒１，５をプラットホームの地面から上下に昇降可能な領域と、プラットホーム上に固定して設置され、電車の乗降口（扉）に関係のない固定壁８の領域と、を併用する。【選択図】図３
PLATFORM STRUCTURE HAVING LIFTING FENCE AND LIFTING TYPE PLATFORM FENCE
昇降柵及び昇降式ホーム柵を有するプラットホーム構造体
NAITO TAKAHITO (author) / ISHIHARA TOMOKAZU (author)
2019-04-18
Patent
Electronic Resource
Japanese
IPC:
B61B
RAILWAY SYSTEMS
,
Eisenbahnanlagen
/
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.
INTERVAL ADJUSTMENT MECHANISM OF LIFTING TYPE PLATFORM FENCE
| European Patent Office | 2015