Systems for anchoring equipment
View Patent ↗The present invention generally relates to a system for hands-free unlocking and locking of fixed equipment via a mobile cart from a fixed anchor base. The system includes a mobile cart deck and a fixed anchor base with a recoil device. A cable/pulley system and a lever is used to lock and unlock the cart via a trigger-operated locking mechanism. This system allows for easy detachment of fixed equipment for maintenance and access to the sides and/or rear of such equipment. Such a system can be advantageous for use in places with seismic activity and where seismic anchorage of equipment is required by the governing jurisdiction and building codes.
1 . A system for unlocking and locking a mobile cart from an anchor base, the system comprising:
a cart deck comprising a wheel base, the wheel base comprising a plurality of wheels with corresponding caster rails;
a cable/pulley assembly comprising at least a recoil device, the recoil device comprising a recoil member and a recoil spring;
a lever; and
a fixed anchor base to accommodate the cart deck with means to secure to a foundation;
whereby the lever is connected to the cable pulley assembly capable of selectively engaging and disengaging the recoil member from the caster rail to lock and unlock the cart from the fixed anchor base.
2 . The system according to claim 1 , wherein the cart deck comprises a material including metal, composite, wood, plastic and mixtures thereof.
3 . The system according to claim 2 , wherein the metal includes aluminum, steel, zinc, cadmium, copper, brass, nickel, stainless steel and mixtures thereof.
4 . The system according to claim 1 , wherein the recoil member is a rod or a spring pin.
5 . The system according to claim 1 , wherein the cable/pulley assembly and the lever are mounted to the fixed anchor base.
6 . The system according to claim 5 , wherein the recoil device is mounted to the fixed anchor base, whereby the recoil spring comprises two ends, a first end connected to the fixed anchor base and a second end connected to the recoil member.
7 . The system according to claim 1 , wherein the lever includes a pedal or foot-step release.
8 . The system according to claim 1 , wherein the wheel base is mounted to an underside of the cart deck.
9 . The system according to claim 1 , wherein the wheel base includes wheels that include casters and are capable of swiveling.
10 . The system according to claim 1 , wherein the cart deck is horizontal and rectangular.
11 . The system according to claim 1 , wherein the fixed anchor base includes tapered guides.
12 . The system according to claim 1 , further including one or more attachment brackets for attaching tools or equipment.
13 . The system according to claim 1 , wherein the cable/pulley assembly and lever are mounted beneath the cart deck to an underside of the cart deck.
14 . The system according to claim 13 , wherein the recoil device is mounted to the underside of the cart deck, whereby the recoil spring comprises two ends, a first end connected to the underside of the cart deck and a second end connected to the recoil member.
15 . A system for unlocking and locking a mobile cart from an anchor base, the system comprising:
a cart deck comprising a wheel base, a cable/pulley assembly and a lever;
wherein the wheel base comprises a plurality of wheels with corresponding caster rails, and the cable/pulley assembly comprises at least one recoil device, the recoil device comprising a recoil member and a recoil spring; and
a fixed anchor base to accommodate the cart deck with means to secure to a foundation;
whereby the lever is connected to the cable pulley assembly capable of selectively engaging and disengaging the recoil member from the caster rail to lock and unlock the cart from the anchor base.
16 . The system according to claim 15 , wherein the lever includes a pedal or foot-step release.
17 . The system according to claim 15 , wherein the cart deck comprises a material including metal, composite, wood, plastic and mixtures thereof.
18 . The system according to claim 17 , wherein the metal includes aluminum, steel, zinc, cadmium, copper, brass, nickel, stainless steel and mixtures thereof.
19 . A system for unlocking and locking a mobile cart from an anchor base, the system comprising:
a cart deck comprising a wheel base, the wheel base comprising a plurality of wheels with corresponding caster rails; and
a fixed anchor base to accommodate the cart deck with means to secure to a foundation, the fixed anchor base further comprising a cable/pulley assembly and a lever,
wherein the cable/pulley assembly comprises at least one recoil device, the recoil device comprising a recoil member and a recoil spring,
whereby the lever is connected to the cable pulley assembly capable of selectively engaging and disengaging the recoil member from the caster rail to lock and unlock the cart from the anchor base.
20 . The system according to claim 19 , wherein the lever includes a pedal or foot-step release.