A brake for retaining a mobile carriage on which storage facilities are constructed and having a slidable actuating assembly with a claw which engages a slotted member when the actuating assembly is depressed. The mobile carriage is mounted on a platform with a track in which the mobile carriage rolls and with a channel in which the slotted member is secured. A back plate is used to mount the brake on the mobile carriage. A cover is mounted on the back plate and an actuating assembly extends through and is slidably mounted in the pair of openings in the cover so that the actuating assembly may move to and from the platform.
A brake for retaining a mobile carriage on which apparatus such as storage facilities are located. The brake includes a pivot member with a release end and a locking end and with a claw at the locking end. The claw engages a slotted member when the locking end is depressed. The opposite end of the pivot member from the locking end is the release end. Adjacent the release end is a slot which rides on a stoop pin to prevent the release end from being depressed below the horizontal.
The present invention is a mobile storage unit including an electric motor operably connected to wheels movably supporting the unit, and a motor brake operably connected to the electric motor. A shaft is rotatably mounted to the unit and supports the wheels on which the unit moves, and is engaged with an electric motor. The electric motor operates to rotate the shaft and the wheels to move the unit in the desired direction. Upon deactivation of the motor, the motor brake, which is also engaged with the shaft, operates to prevent any further rotation of the shaft to maintain the mobile storage unit in a specified location regardless of deflection of the surface on which the storage unit is positioned.
