A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Provided is a safety device that allows or blocks passage of passengers or pedestrians using a blocking member such as a cable. The present invention has a configuration in which the vertical pitch between the vertically arranged blocking members is reduced when the vertically arranged blocking members are raised to allow passage, and the vertical pitch between the vertically arranged blocking members is increased when the vertically arranged blocking members are raised to block passage, so that the lifting distance of the blocking members can be shortened, thereby reducing the vertical size of the device.
本发明提供一种安全装置，所述安全装置利用缆绳等阻断部件来允许或阻断乘客或者行人的通行。本发明具有为了允许通行而上下排列的阻断部件上升时阻断部件的上下间距缩小、为了阻断通行而上下排列的阻断部件上升时阻断部件的上下间距扩大的构成，从而能够缩短阻断部件的升降距离，由此减小装置的上下大小。
Provided is a safety device that allows or blocks passage of passengers or pedestrians using a blocking member such as a cable. The present invention has a configuration in which the vertical pitch between the vertically arranged blocking members is reduced when the vertically arranged blocking members are raised to allow passage, and the vertical pitch between the vertically arranged blocking members is increased when the vertically arranged blocking members are raised to block passage, so that the lifting distance of the blocking members can be shortened, thereby reducing the vertical size of the device.
本发明提供一种安全装置，所述安全装置利用缆绳等阻断部件来允许或阻断乘客或者行人的通行。本发明具有为了允许通行而上下排列的阻断部件上升时阻断部件的上下间距缩小、为了阻断通行而上下排列的阻断部件上升时阻断部件的上下间距扩大的构成，从而能够缩短阻断部件的升降距离，由此减小装置的上下大小。
Passenger or pedestrian safety device
乘客或者行人安全装置
HAN SUNG MOO (author)
2023-02-03
Patent
Electronic Resource
Chinese
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.
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Passenger and pedestrian speed estimations
Elsevier | 1984
| British Library Online Contents | 2012