A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GATE DEVICE AND GATE CONTROLLING SYSTEM
PROBLEM TO BE SOLVED: To avoid a danger accompanying opening/closing operation of a gate, when there is an obstacle above a gate bar.SOLUTION: A gate device 1 includes a rotary part 13 supported on a body part 11 so as to be rotatable around a vertical rotary shaft 12. A rotary driving part 22 performs the following steps of: positioning the rotary part 13 at a driveway blocking position when regulating passage of a mobile body, such that a gate bar 16 in a lying position blocks a driveway 2; positioning the rotary part at a gate bar meeting position when the gate bar 16 makes a release operation by rotating in a release direction, by having the rotary part 13 rotate following the gate bar 16, bringing an edge side of the gate bar 16 close to an edge side of a gate bar base part 15 and holding the gate bar; and carrying out a horizontal opening operation by being actuated in a horizontal opening mode, in which the rotary part 13 is rotated in the release direction from the driveway blocking position to the gate bar meeting position, when there is an obstacle to rotation along a rotational locus between the lying position and a standing position of the gate bar 16, if the mobile body stopped immediately in front of the gate device 1.SELECTED DRAWING: Figure 5
【課題】ゲートバーの上方に障害物が存在する場合のゲートバー開閉動作に伴う危険性を回避する。【解決手段】ゲート装置１は、垂直回動軸１２周りを回動可能に本体部１１に支持された回動部１３を備え、回動駆動部２２は、移動体の通行を規制するとき、横臥位置のゲートバー１６が車路２を遮るように回動部１３を車路遮断可能位置に定め、また、ゲートバー１６がリリース方向に回動するリリース動作をしたとき、回動部１３をゲートバー１６に追随して回動させ、ゲートバー１６の一端側をゲートバー基部１５の一端側に接近させると共に保持させて、回動部をゲートバー迎え位置に定め、更に、移動体がゲート装置１の直前に停止した際に、ゲートバー１６の横臥位置から起立位置までの回動軌跡上に回動障害物がある場合は、水平開モードで動作して回動部１３を車路遮断可能位置からゲートバー迎え位置までリリース方向に回動させる水平開動作を行う。【選択図】図５
GATE DEVICE AND GATE CONTROLLING SYSTEM
PROBLEM TO BE SOLVED: To avoid a danger accompanying opening/closing operation of a gate, when there is an obstacle above a gate bar.SOLUTION: A gate device 1 includes a rotary part 13 supported on a body part 11 so as to be rotatable around a vertical rotary shaft 12. A rotary driving part 22 performs the following steps of: positioning the rotary part 13 at a driveway blocking position when regulating passage of a mobile body, such that a gate bar 16 in a lying position blocks a driveway 2; positioning the rotary part at a gate bar meeting position when the gate bar 16 makes a release operation by rotating in a release direction, by having the rotary part 13 rotate following the gate bar 16, bringing an edge side of the gate bar 16 close to an edge side of a gate bar base part 15 and holding the gate bar; and carrying out a horizontal opening operation by being actuated in a horizontal opening mode, in which the rotary part 13 is rotated in the release direction from the driveway blocking position to the gate bar meeting position, when there is an obstacle to rotation along a rotational locus between the lying position and a standing position of the gate bar 16, if the mobile body stopped immediately in front of the gate device 1.SELECTED DRAWING: Figure 5
【課題】ゲートバーの上方に障害物が存在する場合のゲートバー開閉動作に伴う危険性を回避する。【解決手段】ゲート装置１は、垂直回動軸１２周りを回動可能に本体部１１に支持された回動部１３を備え、回動駆動部２２は、移動体の通行を規制するとき、横臥位置のゲートバー１６が車路２を遮るように回動部１３を車路遮断可能位置に定め、また、ゲートバー１６がリリース方向に回動するリリース動作をしたとき、回動部１３をゲートバー１６に追随して回動させ、ゲートバー１６の一端側をゲートバー基部１５の一端側に接近させると共に保持させて、回動部をゲートバー迎え位置に定め、更に、移動体がゲート装置１の直前に停止した際に、ゲートバー１６の横臥位置から起立位置までの回動軌跡上に回動障害物がある場合は、水平開モードで動作して回動部１３を車路遮断可能位置からゲートバー迎え位置までリリース方向に回動させる水平開動作を行う。【選択図】図５
GATE DEVICE AND GATE CONTROLLING SYSTEM
ゲート装置及びゲート制御システム
TAKAHASHI TADASHI (author)
2016-07-11
Patent
Electronic Resource
Japanese
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.
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