TRACTION-OBJECT VEHICLE BRAKE SYSTEM

PROBLEM TO BE SOLVED: To provide a traction-object vehicle brake system which can suppress wear of a brake part of a traction-object vehicle.SOLUTION: A traction-object vehicle brake system 1 brakes a traction-object vehicle 20 which is drawn by a traction vehicle 10. The traction-object vehicle brake system 1 comprises: a brake part 23 which applies a brake force onto the traction-object vehicle 20; an operation part 14 which is provided on the traction vehicle 10 and is used for changeover of an operation state of the brake part 23; a vehicle speed detection part 15 which detects a vehicle speed of the traction vehicle 10; and a control part 13 which controls operation of the brake part 23. The control part 13 permits operation of the brake part 23 by the operation part when a vehicle speed of the traction vehicle 10 detected by the vehicle speed detection part 15 is smaller than a prescribed threshold.SELECTED DRAWING: Figure 1 【課題】被牽引車両のブレーキ部の摩耗を抑制できる被牽引車両ブレーキシステムを提供する。【解決手段】被牽引車両ブレーキシステム１は、牽引車両１０により牽引される被牽引車両２０に対してブレーキをかける。被牽引車両ブレーキシステム１は、被牽引車両２０に制動力を作用させるブレーキ部２３と、牽引車両１０に設けられ、ブレーキ部２３の作動状態の切り替えのために用いられる操作部１４と、牽引車両１０の車速を検出する車速検出部１５と、ブレーキ部２３の作動を制御する制御部１３と、を備える。制御部１３は、車速検出部１５により検出した牽引車両１０の車速が所定の閾値よりも小さい場合、操作部によるブレーキ部２３の作動を許容する。【選択図】図１