| 摘要 |
A selectively operable stacker key locking device adopted to secure containers either in a vertical or horizontal stacked relation or to secure a container to a base support. The locking device includes a first locking means comprising a base member, and extending upwardly from the base member is a neck member having a tubular shaped passageway extending therethrough having threads on the internal passageway thereof, and an elongated shank member having threads on the external sides thereof threadably rotatably mounted in the passageway of the neck member, a crosshead container locking member is connected to the shank member to control the rotation of the shank member such that when the shank member is rotated to cause the crosshead locking member to a locked position, the crosshead locking member is gathered against the internal wall of a container corner fitting to which the locking device is being affixed and when the shank member is rotated to cause the crosshead locking member to an open position the crosshead locking member is raised away from the internal wall of the corner fitting. The base member may have alternative second locking means depending from the base member such as twist lock devices or second locking means which are identical to the first locking means to secure the device to another container or to a base support.
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