A floating type wedge block blocking device adopts a blocking mechanism of a floating type wedge block, wedge surface contact is used, a sliding plate can be fixed at an accurate position and does notslide when the wedge block is in a working state, and when the wedge block does not work, the sliding plate can descend to a locking position, pass of the sliding plate is not hindered, the positionof the sliding plate or a mechanism is accurately limited, and the stability of operation equipment is improved. Signals can be interacted with an electric control system, misoperation is avoided, andthe advantages of low manufacturing and maintenance cost and the like are achieved.
一种浮动式楔块阻挡装置,采用浮动式楔块的阻挡机构,使用楔面接触,楔块工作状态时可以将滑板固定在精确位置,不产生滑移,当楔块不工作时,可以下降到锁止位,不阻碍滑板通过,精确限定滑板或机构位置,提升了作业设备的稳定性,并且可与电控系统交互信号,以免误操作,具有制造及维修费用低等优点。
Floating type wedge block blocking device
一种浮动式楔块阻挡装置
2021-01-05
Patent
Electronic Resource
Chinese
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
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