A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ERRONEOUS OPERATION PREVENTION DEVICE
To provide an erroneous operation prevention device capable of preventing an erroneous operation of a construction machine.SOLUTION: An erroneous operation prevention device 100A for preventing an erroneous operation of a construction machine includes: a cooling device 1 for cooling an engine 5 by normally rotating a cooling fan 6 and executing maintenance of a radiator 7 by reversely rotating the cooling fan 6; a switch lever 2 for switching the rotation between a normal rotation and a reverse rotation of the cooling fan 6; the engine 5; an engine hood 3 for covering the cooling device 1 and the switch lever 2; and a window part 4 provided to the engine hood 3 so as to be openable and closeable, which allows the switch lever 2 to be visually recognized.SELECTED DRAWING: Figure 1
【課題】建設機械の誤操作を防止することができる誤操作防止装置を提供する。【解決手段】建設機械の誤操作を防止する誤操作防止装置１００Ａは、冷却ファン６を正転させてエンジン５を冷却するとともに、冷却ファン６を逆転させてラジエータ７のメンテナンスを行う冷却装置１と、冷却ファン６の正転又は逆転を切り替える切替レバー２と、エンジン５、冷却装置１および切替レバー２を覆うエンジンフード３と、エンジンフード３に開閉可能に設けられ、切替レバー２を視認可能な窓部４と、を備える。【選択図】図１
ERRONEOUS OPERATION PREVENTION DEVICE
To provide an erroneous operation prevention device capable of preventing an erroneous operation of a construction machine.SOLUTION: An erroneous operation prevention device 100A for preventing an erroneous operation of a construction machine includes: a cooling device 1 for cooling an engine 5 by normally rotating a cooling fan 6 and executing maintenance of a radiator 7 by reversely rotating the cooling fan 6; a switch lever 2 for switching the rotation between a normal rotation and a reverse rotation of the cooling fan 6; the engine 5; an engine hood 3 for covering the cooling device 1 and the switch lever 2; and a window part 4 provided to the engine hood 3 so as to be openable and closeable, which allows the switch lever 2 to be visually recognized.SELECTED DRAWING: Figure 1
【課題】建設機械の誤操作を防止することができる誤操作防止装置を提供する。【解決手段】建設機械の誤操作を防止する誤操作防止装置１００Ａは、冷却ファン６を正転させてエンジン５を冷却するとともに、冷却ファン６を逆転させてラジエータ７のメンテナンスを行う冷却装置１と、冷却ファン６の正転又は逆転を切り替える切替レバー２と、エンジン５、冷却装置１および切替レバー２を覆うエンジンフード３と、エンジンフード３に開閉可能に設けられ、切替レバー２を視認可能な窓部４と、を備える。【選択図】図１
ERRONEOUS OPERATION PREVENTION DEVICE
誤操作防止装置
KODAMA KEISUKE (author) / OIKAWA OSAMU (author)
2021-06-17
Patent
Electronic Resource
Japanese
IPC:
B60K
Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen
,
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES
/
E02F
Baggern
,
DREDGING
/
F01P
Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein
,
COOLING OF MACHINES OR ENGINES IN GENERAL
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