摘要:
A system for supporting a member on a support post includes a wedge assembly (312), having a tapered face and mountable on the support post (318), and a collar (300) secured to the member to be supported. The wedge assembly (312) has a camming surface, and the collar (300) has a camming portion for abutting the camming surface. In addition, a locking mechanism (340, 342) is mounted to the collar (300) and press-fits against the wedge assembly (312).
摘要:
A medication cart (10) features a frame assembly (12) formed from a plurality of vertical support posts (30) and wall panels secured to the post. Each support post has a plurality of equally-spaced, radially extending flanges (40) running the longitudinal length of the post. The medication cart contains, in addition to an array of drawers and bins, a multi-level cassette assembly (20). An internal locking mechanism secures the cassette assembly when it is positioned in the medication cart, and an external locking mechanism secures the cassette assembly outside of the medication cart.
摘要:
A modular storage and support assembly uses a platform system that includes vertically disposed support posts (10). The support post has an extended tubular body and a plurality of symmetrically spaced, radially extending flanges (14) running the length of the tubular body. Each flange has a first portion extending radially from the post and a second portion at the terminal end of the first portion. A slot (26) is defined between each pair of adjacent flanges for receiving vertical panels or other inserts.
摘要:
A caster includes a U-shaped caster horn (10) having a top web portion (12) and two contiguous downwardly-extending leg portions (14) to define a wheel accommodating space. A wheel (70) is rotatably supported in the space such that the caster horn (10) partially covers the wheel (70). The caster horn (10) features a fouling-resistant bearing cup (20) integrally formed thereon for receiving and retaining a bearing assembly, which secures one end of an structure-supporting stem (60). A swivel cap (40) with a hole formed in the center thereof is placed over the cup (20) while allowing an opposite end of the stem (60) to protrude therethrough. A brake mechanism supported by the caster horn (10) may be operated to inhibit or prevent rotation of the wheel (70).
摘要:
An adjustable shelving system has a plurality of generally cylindrical posts (10) each having a plurality of vertically-spaced annular grooves (12) therein and a plurality of tapered sleeves (30) fitted on the posts (10). The tapered sleeves (30) include an annular rib (32) engageable with the annular grooves (12) on the posts (10) and an exterior mating surface (37). At least one plastic shelf (20) has a plurality of tapered step holes (22) for receiving one of the tapered sleeves (30) fitted onto the post (10). The step holes (22) are defined by an interior mating surface (24), and one of the exterior (37) and interior (24) mating surfaces is formed with a series of spaced cylindrical ledges (25) to increase the friction between the sleeves (30) and the step holes (22).