The invention discloses a rail fire truck walking wheel control method. The method comprises walking wheel descending control. The walking wheel descending control comprises the following steps: S1, detecting locking stress of a locking part of a walking wheel, and if the locking stress is detected, controlling the walking wheel to ascend until the locking stress is not detected; S2, relieving walking wheel locking; and S3, driving the walking wheels to descend. The method can avoid the influence of locking stress to realize quick unlocking, and is simple and safe to operate. The invention further discloses a rail fire fighting truck walking wheel control device which can achieve lifting, locking and automatic control of the walking wheels so as to achieve conversion between the road surface driving mode and the rail driving mode of the road rail fire fighting truck. The walking wheel control device is rapid and convenient to convert and high in stability.
本发明公开了一种路轨消防车行走轮控制方法,包括行走轮下降控制,该行走轮下降控制包括如下步骤:S1、检测行走轮的锁止部锁止应力,如果检测到锁止应力,控制行走轮上升,直至检测不到锁止应力;S2、解除行走轮锁止;S3、驱动行走轮下降。该方法能够避免锁止应力的影响快速解锁,操作简捷、安全。本发明还公开了一种路轨消防车行走轮控制装置,能够实现行走轮的升降、锁止及其自动控制,以实现路轨消防车路面行驶方式与轨道行驶方式之间的转换。该行走轮控制装置转换快捷方便,稳定性高。
Rail fire truck walking wheel control method and device
路轨消防车行走轮控制方法及装置
2020-04-24
Patent
Elektronische Ressource
Chinesisch
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