A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a highly convenient electrically-driven temporary gate that can open/close a doorway electrically by remote control from any location.SOLUTION: Included are: doors 3L, 3R supported in a suspended manner to be movable along a horizontal beam 2B of a portal-type gate frame 2; and an opening/closing mechanism 20 that opens/closes a frontage opening 2a of the gate frame 2 by means of the doors 3L, 3R. In an electrically-driven temporary gate 1 in which the opening/closing mechanism 20 is configured to include an electric motor 21, a drive pulley 22 rotatably driven by the electric motor 21, a rotatable driven pulley 24 provided at a position horizontally separated from the drive pulley 22, and an endless belt (cordage) 25 wound between the driven pulley 24 and the drive pulley 22, a non-power supply self-powered transmitter 80 is provided to remotely send a command signal to drive and control the opening/closing mechanism 20, thereby to cause the doors 3L, 3R to open/close the frontage opening 2a of the gate frame 2.SELECTED DRAWING: Figure 6
【課題】どのような場所からでも遠隔操作によって出入口を電動によって開閉することができる利便性の高い電動仮設ゲートを提供すること。【解決手段】門型のゲートフレーム２の水平な梁部２Ｂに沿って移動可能に吊下支持された扉３Ｌ，３Ｒと、ゲートフレーム２の間口開口部２ａを扉３ｌ，３Ｒによって開閉する開閉機構２０と、を備え、前記開閉機構２０は、電動モータ２１と、該電動モータ２１によって回転駆動される駆動プーリ２２と、該駆動プーリ２２から水平方向に離間した位置に設けられた回転可能な従動プーリ２４と、該従動プーリ２４と前記駆動プーリ２２との間に巻き掛けられた無端状のベルト（索条）２５とで構成される電動仮設ゲート１において、遠隔操作によって指令信号を発信して前記開閉機構２０を駆動制御し、ゲートフレーム２の間口開口部２ａを扉３Ｌ，３Ｒによって開閉するための無電源セルフパワータイプの発信機８０を設ける。【選択図】図６
To provide a highly convenient electrically-driven temporary gate that can open/close a doorway electrically by remote control from any location.SOLUTION: Included are: doors 3L, 3R supported in a suspended manner to be movable along a horizontal beam 2B of a portal-type gate frame 2; and an opening/closing mechanism 20 that opens/closes a frontage opening 2a of the gate frame 2 by means of the doors 3L, 3R. In an electrically-driven temporary gate 1 in which the opening/closing mechanism 20 is configured to include an electric motor 21, a drive pulley 22 rotatably driven by the electric motor 21, a rotatable driven pulley 24 provided at a position horizontally separated from the drive pulley 22, and an endless belt (cordage) 25 wound between the driven pulley 24 and the drive pulley 22, a non-power supply self-powered transmitter 80 is provided to remotely send a command signal to drive and control the opening/closing mechanism 20, thereby to cause the doors 3L, 3R to open/close the frontage opening 2a of the gate frame 2.SELECTED DRAWING: Figure 6
【課題】どのような場所からでも遠隔操作によって出入口を電動によって開閉することができる利便性の高い電動仮設ゲートを提供すること。【解決手段】門型のゲートフレーム２の水平な梁部２Ｂに沿って移動可能に吊下支持された扉３Ｌ，３Ｒと、ゲートフレーム２の間口開口部２ａを扉３ｌ，３Ｒによって開閉する開閉機構２０と、を備え、前記開閉機構２０は、電動モータ２１と、該電動モータ２１によって回転駆動される駆動プーリ２２と、該駆動プーリ２２から水平方向に離間した位置に設けられた回転可能な従動プーリ２４と、該従動プーリ２４と前記駆動プーリ２２との間に巻き掛けられた無端状のベルト（索条）２５とで構成される電動仮設ゲート１において、遠隔操作によって指令信号を発信して前記開閉機構２０を駆動制御し、ゲートフレーム２の間口開口部２ａを扉３Ｌ，３Ｒによって開閉するための無電源セルフパワータイプの発信機８０を設ける。【選択図】図６
ELECTRICALLY-DRIVEN TEMPORARY GATE
電動仮設ゲート
KUBOTA ATSUSHI (author)
2021-06-24
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E04G
SCAFFOLDING
,
Baugerüste
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
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