To provide a hose car lifting device that eliminates a need of customizing a vehicle body of a fire-fighting vehicle according to a special specification and the need of modifying a vehicle body significantly, can be readily fitted to a vehicle body and has a degree of freedom in selecting a fitting position in a vehicle body.SOLUTION: A hose car lifting device 1 includes: a base member 1a fitted to a rear deck of a vehicle body; a pair of right and left arm members 1b respectively fitted to both right and left side parts of the base member 1a so as to be rotatable and also rotatable in a longitudinal direction; an electric hydraulic cylinder 1c fitted to the base member 1a, driving and rotating the pair of arm members 1b in the longitudinal direction when being operated; a link mechanism 1e for transferring drive force of the electric hydraulic cylinder 1c to the arm members 1b; and a deck part 1f, as major elements.SELECTED DRAWING: Figure 4
【課題】消防車の車体を特別仕様にする必要がなく、また、車体を大きく改造する必要がなく、車体に簡単に取り付けることができ、しかも、車体への取り付け位置の選択自由度があるホースカー昇降装置を提供する。【解決手段】ホースカー昇降装置1は、車体の後部デッキに取り付けられるベース部材1aと、ベース部材1aの左右の両側部にそれぞれ回動可能に取り付けられ、前後方向に回動可能な左右一対のアーム部材1bと、ベース部材1aに取り付けられ、その作動時に一対のアーム部材1bを駆動して前後方向に回動させる電動油圧シリンダ1cと、電動油圧シリンダ1cの駆動力をアーム部材1bに伝達するリンク機構1eと、デッキ部1fとを主要な要素として構成される。【選択図】図4
HOSE CAR LIFTING DEVICE
ホースカー昇降装置
06.04.2023
Patent
Elektronische Ressource
Japanisch
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