with respect to each other the frame 27 is lowered or raised when the utility cart 100 is docked in the docking apparatus 200 raising or lowering the frame 27 raises or lowers the utility cart 100 thereby lifting the utility cart 100 off the ground and lowering the utility cart 100 to the ground the utility cart 100 is docked to the docking apparatus 200 by aligning resting support arms 33 of the docking station 200 with docking sleeves 33 u2032 of the utility cart 100 and rolling the cart toward the docking station so that the resting support arms 33 insert into the docking sleeves 33 u2032 the resting support arms 33 may be detachable from the docking apparatus 200 when the resting support arms 33 are not in use in some embodiments the resting arms may be mounted against the frame 27 for storage when not in use the docking sleeves 33 u2032 are shown in fig3 the docking arms 33 extend from the bottom support plate 34 in one embodiment the front wheels 3 are closest to the docking station 200 when docking the utility cart 100 to the docking station 200 control knobs 35 are for locking the utility cart 100 into a docking position when the resting support arms 33 are inserted into the.