A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER-PROOF PLATE
To provide a water-proof plate where maintenance is simple, and which can be made to actuate securely even in emergency at low cost, and can be enlarged.SOLUTION: In a water-proof plate 10 having a door plate 21 which is actuated to work and retreat between a retreat position and a work position, and a driving mechanism 50 which actuates to work and retreat the door plate, a work-retreat operation part 100 which is connected to a driving shaft 110 of the driving mechanism and transmit rotary driving power from a portable rotary driving resource 190 to the driving shaft, and switches rotation of the driving shaft between the direction of work and the direction of retreat is provided in the driving mechanism, and the work-retreat operation part comprises a work rotary connection part 120 which is connected to the driving shaft to be rotatable, and a retreat rotary connection part 130 which is connected to the work rotary connection part to be reversely rotatable. When the door plate actuates to work and retreat, the water-proof plate can be actuated to work and retreat by rotating in the same direction by connecting the portable rotary driving resource after selecting one of a work rotary connection end 123 and a retreat rotary connection end 133.SELECTED DRAWING: Figure 1
【課題】メンテナンスが簡単で、低コストで緊急時にも確実に動作させることが可能で、かつ、大型化可能な防水板を提供する。【解決手段】防水板１０であって、退避位置と稼働位置との間で稼働退避動作される扉板２１と、扉板を稼働退避動作する駆動機構５０と、を有し、駆動機構には、その駆動シャフト１１０に連結されて、可搬回転駆動源１９０から回転駆動力を駆動シャフトに伝達するとともに、駆動シャフトの回転を稼働方向と退避方向とで切り替える稼働退避操作部１００が設けられ、稼働退避操作部が、駆動シャフトに回転自在に連結される稼働回転接続部１２０と、稼働回転接続部に逆回転自在に連結される退避回転接続部１３０と、を備え、扉板の稼働退避動作時に、稼働回転接続端１２３と退避回転接続端１３３との片方を選択して可搬回転駆動源を接続して同方向に回転することで稼働退避動作可能とされる。【選択図】図１
WATER-PROOF PLATE
To provide a water-proof plate where maintenance is simple, and which can be made to actuate securely even in emergency at low cost, and can be enlarged.SOLUTION: In a water-proof plate 10 having a door plate 21 which is actuated to work and retreat between a retreat position and a work position, and a driving mechanism 50 which actuates to work and retreat the door plate, a work-retreat operation part 100 which is connected to a driving shaft 110 of the driving mechanism and transmit rotary driving power from a portable rotary driving resource 190 to the driving shaft, and switches rotation of the driving shaft between the direction of work and the direction of retreat is provided in the driving mechanism, and the work-retreat operation part comprises a work rotary connection part 120 which is connected to the driving shaft to be rotatable, and a retreat rotary connection part 130 which is connected to the work rotary connection part to be reversely rotatable. When the door plate actuates to work and retreat, the water-proof plate can be actuated to work and retreat by rotating in the same direction by connecting the portable rotary driving resource after selecting one of a work rotary connection end 123 and a retreat rotary connection end 133.SELECTED DRAWING: Figure 1
【課題】メンテナンスが簡単で、低コストで緊急時にも確実に動作させることが可能で、かつ、大型化可能な防水板を提供する。【解決手段】防水板１０であって、退避位置と稼働位置との間で稼働退避動作される扉板２１と、扉板を稼働退避動作する駆動機構５０と、を有し、駆動機構には、その駆動シャフト１１０に連結されて、可搬回転駆動源１９０から回転駆動力を駆動シャフトに伝達するとともに、駆動シャフトの回転を稼働方向と退避方向とで切り替える稼働退避操作部１００が設けられ、稼働退避操作部が、駆動シャフトに回転自在に連結される稼働回転接続部１２０と、稼働回転接続部に逆回転自在に連結される退避回転接続部１３０と、を備え、扉板の稼働退避動作時に、稼働回転接続端１２３と退避回転接続端１３３との片方を選択して可搬回転駆動源を接続して同方向に回転することで稼働退避動作可能とされる。【選択図】図１
WATER-PROOF PLATE
防水板
KUMADA MANABU (author) / TOYODA KENJI (author)
2019-10-24
Patent
Electronic Resource
Japanese
IPC:
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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