PROBLEM TO BE SOLVED: To provide an elevator which exerts a high-level protection action on a pet and which can increase accuracy of detection of occurrence of a pinched state.SOLUTION: An elevator includes: a car 3 that is provided movably within a hoistway 1; at least one door 7 or 9 that is openably/closably provided in the car 3 or a landing 5; and a door stop object that butts against the door in full closing. A door-closing-direction front end of the door is provided with a belt go-around mechanism 15. The belt go-around mechanism comprises a pair of upper and lower wheels 19 that are isolated from each other in a car ascent/descent direction, and a detection belt 21 that is looped over the pair of wheels.SELECTED DRAWING: Figure 3
【課題】ペットの保護作用が高く尚且つ挟み込み発生の検出精度を高めることができる、エレベーターの提供。【解決手段】エレベーターは、昇降路1内を移動可能に設けられたかご3と、かご3または乗場5に開閉可能に設けられた少なくとも一つのドア7,9と、全閉時、ドアと突き当たる戸当たり対象とを備え、ドアにおける戸閉方向でいう前端部には、ベルト周回機構15が設けられており、ベルト周回機構は、かご昇降方向に離隔する上下一対のホイール19と、それら一対のホイールに跨って掛け渡された検出ベルト21とを備える。【選択図】図3
ELEVATOR HAVING DOOR EQUIPPED WITH BELT GOING AROUND
周回移動するベルトをドアに備えたエレベーター
2017-12-21
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |