Slide arrangement for cable drawer
A drawer slide having first and second rails interconnected by a center rail. The center rail includes a spool configured to provide half-speed travel of the center rail relative to the travel of the first rail. The drawer slide is configured for use with a drawer assembly having a drawer and a chassis. The drawer assembly further includes a radius limiter secured to the center rail. The radius limiter travels at half-speed relative to the drawer. The radius limiter also automatically rotates relative to the travel of the drawer. The chassis includes sides including threaded backing plates, and mounting brackets. The mounting brackets include tri-lobed holes for receipt of a reciprocally shaped washer and a fastener for mounting the brackets to the chassis sides.
1. A drawer arrangement, comprising:
a) a drawer and a chassis, the drawer having an interior configured for receipt of cables, the drawer being selectively positionable in an open position and a closed position; and
b) a slide assembly interconnected to the drawer and the chassis, the slide assembly being configured to provide sliding movement of the drawer relative to the chassis, the slide assembly including:
i) a first rail member secured to the drawer;
ii) a second rail member secured to the chassis;
iii) a center rail member interconnected to each of the first and second rail members; and
iv) a rotatable structure positioned at the center rail and configured to contact each of the first and second rails to permit full-speed travel of the first rail relative to the second rail, and half-speed travel of the center rail relative to the first rail.
2. The drawer arrangement of claim 1 , further comprising a cable management device secured to the center rail for movement with the center rail, the cable management device configured to retain cables.
3. The drawer arrangement of claim 2 , wherein the cable management device includes a curved radius limiter.
4. The drawer arrangement of claim 1 , further comprising a pair of mounting brackets mounted to the chassis for mounting the drawer arrangement to a mounting fixture.
5. The drawer arrangement of claim 4 , wherein the chassis includes a housing construction having a main portion and two opposite sides, each opposite side including first and second plate portions mounted to one another in a face to face arrangement, wherein the first plate portion of each side is interconnected to each other through the main portion.
6. The drawer arrangement of claim 5 , wherein each opposite side of the chassis is provided with a plurality of threaded holes.
7. The drawer arrangement of claim 1 , wherein the center rail includes a first longitudinal construction and a second longitudinal construction, each of the first and second longitudinal constructions extending from a first end to a second end of the center rail, the first longitudinal construction of the center rail including a first longitudinal groove extending from the first end of the center rail to the second end, and the second longitudinal construction including a second longitudinal groove extending from the first end of the center rail to the second end.
8. The drawer arrangement of claim 7 , wherein the first rail includes a first interlocking structure, and the second rail includes a second interlocking structure, each of the first and second interlocking structures being configured to slidably engage the respective first and second longitudinal grooves of the center rail.
9. The drawer arrangement of claim 7 , wherein the center rail has an I-shaped cross-section.
10. The drawer arrangement of claim 1 , further including a positive stop arrangement configured to prevent linear separation of the first and second rail members from the center rail member.