PROBLEM TO BE SOLVED: To provide a crane truck in which an entire length of a vehicle can be easily shortened.SOLUTION: A crane truck includes a travel car 1 which travels by transmitting a power of an engine 6 to a transmission 7 through a propeller shaft 8, a swing stage 2 which is arranged swingably on an upper side of the travel car 1, with a swing center at a rear half part of the travel car 1 in a back and forth direction of a vehicle, and a swivel joint 12 which is arranged at a swing center of the swing stage 2, being formed as to extend from the swing stage 2 to the inside of the travel car 1. The engine 6 is arranged around a rear part of the travel car 1, and the transmission 7 is arranged so as to sandwich the swivel joint 12 together with the engine 6 along the back and forth direction of the vehicle.SELECTED DRAWING: Figure 1
【課題】車両全長を容易に短くするクレーン車を提供する。【解決手段】プロペラシャフト8を介してエンジン6の動力をトランスミッション7に伝達して走行する走行車1と、走行車1の上側に旋回可能に配置され、車両前後方向において走行車1の後半部に旋回中心を有する旋回台2と、旋回台2の旋回中心に配置され、旋回台2から走行車1の内部に延びるように形成されたスイベルジョイント12とを備え、エンジン6は、走行車1の後部近傍に配置され、トランスミッション7は、エンジン6との間でスイベルジョイント12を車両前後方向に挟むように配置される。【選択図】図1
CRANE TRUCK
クレーン車
2017-09-28
Patent
Electronic Resource
Japanese