PROBLEM TO BE SOLVED: To provide an insect pest expelling device of an elevator, which can expel an insect pest entering a car to a hall.SOLUTION: An insect pest expelling device of an elevator comprises a car 1, a door 4 provided in a passage to the car 1, and a control unit 6 for controlling raising and lowering of the car 1 as well as opening and closing of the door 4, and expels an insect pest I entering the inside of the car 1 to the outside of the car 1. The device comprises an acoustic device 5 which is installed in an elevator hall 8 and generates a sound source having a specific frequency while being controlled by the control unit 6 in cooperation with the car 1 and the door 4. The control unit 6 executes control of stopping the car 1 at a floor where the acoustic device 5 is disposed, control of opening the door 4, and control of generating the sound source having the specific frequency from the acoustic device 5.SELECTED DRAWING: Figure 1
【課題】本発明の目的は、乗りかごに侵入した害虫をホールへ追い出すことが出来るエレベータの害虫追い出し装置を提供することにある。【解決手段】乗りかご1と、乗りかご1への通路に設けられたドア4と、乗りかご1の昇降及びドア4の開閉を制御する制御部6とを備え、乗りかご1の内側に侵入した害虫Iを乗りかご1の外側に追い出すエレベータの害虫追い出し装置において、エレベータホール8に設置され、制御部6により乗りかご1及びドア4と連携して制御されて特定の周波数の音源を流す音響装置5を備え、制御部6は、音響装置5が配置された階で乗りかご1を停止させる制御と、ドア4を開く制御と、音響装置5から特定周波数の音源を流す制御とを実行する。【選択図】 図1
INSECT PEST EXPELLING DEVICE OF ELEVATOR
エレベータの害虫追い出し装置
2016-04-25
Patent
Elektronische Ressource
Japanisch
IPC: | B66B Aufzüge , ELEVATORS |
Adjustable agricultural fruit tree insect expelling device
Europäisches Patentamt | 2021
|Automatic insect expelling device for forestry prevention and control
Europäisches Patentamt | 2023
|Insect-expelling unmanned aerial vehicle for rice planting
Europäisches Patentamt | 2022
|Insect expelling device for pine wood nematode disease prevention and control
Europäisches Patentamt | 2022
|