Battery rack and system
A frame device for supporting objects such as batteries during seismic stress, comprising a pair of end frame members mounted in upstanding spaced apart relation by a plurality of vertically spaced elongated channel support members secured at opposite terminal ends to the vertical columns of the end frame members, shelves for supporting batteries spanning the channel support members and defining a plurality of compartments for the batteries, each end frame member being formed of a single sheet material shaped to define vertical columns and a web extending between the end columns, a pair of anchors, means for securing the end frames to the anchors, and means defining a plurality of openings in the web of each end frame generally aligned with the compartments formed by the shelves to provide horizontal ventilation of batteries mounted in the compartments.
1. A jacket for housing batteries in compartments of a rack comprising identical top and bottom half portions each formed from a single place of sheet material secured together to form a box-like structure open at one end and having top and bottom panels, side panels and a base panel formed integrally with the top and bottom panels to define a jacket base, lugs projecting from said top and bottom panels and extending generally traversely thereto and offset from a vertical centerline of the jacket in opposing directions at a predetermined uniform distance such that the edges of the lugs furthest from the vertical centerline of the jacket remains a constant distance from the vertical centerline of the jacket, the vertical centerline of each lug remaining a constant distance from the vertical centerline of the jacket, said lugs positioned relative to one another whereby the top and bottom lugs of adjacent jackets are in close side by side relation when adjacent jackets are secured to the rack to provide a compact stacking arrangement and where adjacent jackets can be removed independently, the lugs being of a predetermined uniform width wise dimension so that the width of two adjacent lugs is adapted to be smaller than the battery width, said lugs being generally L-shaped and extending forwardly a predetermined distance from a transverse plane through the open front edge of the jacket to expose the seam of a battery and permit torquing fasteners engaging through the lugs to secure the jacket to the rack without damaging the battery.