PROBLEM TO BE SOLVED: To improve safety during traction traveling, by suppressing oscillation of a hook during bending of a transaction rope.SOLUTION: Provided is a vehicle traction structure for performing traction of a vehicle by engaging a hook 31 of a traction rope 30 to a U-shaped traction hook 10 disposed on a front part of a vehicle. An electromagnet 24 is disposed above the front side of the vehicle of the traction hook 10 and a pressure sensitive sensor 22 is provided on a top surface of a bending member 21 on a lower part of the traction hook 10. A control unit 23 supplies power to the electromagnet 24 for drawing the hook 31 when pressure is applied to the pressure sensitive sensor 22, so that, even when the traction rope 30 is bent, a posture of the hook 31 can be held in an approximately horizontal state like the posture in a state that the traction rope 30 is not bent.
【課題】牽引ロープの撓み時にフックの揺動を抑制して牽引走行時の安全性を向上させる。【解決手段】車両前部に設けられたU字状の牽引フック10に牽引ロープ30のフック31を係止して、車両を牽引する車両牽引構造であって、牽引フック10の車両前側上方に電磁石24を設けるとともに、牽引フック10の下部の屈曲部材21の上面に感圧センサ22を設け、コントロールユニット23は、当該感圧センサ22に圧力が加わった場合に、電磁石24に電力を供給してフック31を引き寄せることで、牽引ロープ30が撓んでも牽引ロープ30が張った状態と同様にフック31の姿勢を略水平に保持する。【選択図】図3
VEHICLE TRACTION STRUCTURE
車両牽引構造
2015-10-05
Patent
Electronic Resource
Japanese
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COUPLING STRUCTURE OF TRACTION REAR CAR TO TRACTION VEHICLE
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