Folding cooling rack
View Patent ↗The invention relates to a folding cooling rack for baking food, including the main frame and the cooling rack, the main frame as mentioned is equipped with legs and connecting rod component on its left and right ends, the legs as mentioned are equipped with first fixing rail at its front and back ends, the first fixing rail as described is connected respectively at both of its ends to the legs as mentioned by the first nut device, the legs as mentioned are also equipped with a chute. The connecting rod component is composed of two connecting rod, the two connecting rod component as described are flexibly connected at the center by rivet connection device, the connecting rod components as described are connected to pulley connecting rod below their front end, the pulley connecting rod as mentioned is equipped with plastic pulley at each end, the plastic pulley as mentioned is flexibly connected to the chute, using multiple connecting rod component and cooling rack, the efficiency of the use of cooling rack is greatly improved, while manpower, material and time are saved; by using height control groove and pulley connecting rod, the height can be flexibly adjusted according to the use of the rack, and the operation is simple, it can easily be operated and used by one person.
1. A folding cooling rack for baking food comprising: a main frame, at least one cooling rack, and legs; wherein the main frame comprises connecting rod components and a corresponding leg form said legs left and right ends of the main frame, a first fixing rail set at a front end and a rear end of the main frame; each first fixing rail is respectively connected at opposite a chute therein, each connecting rod component is composed of two connecting rods, the two connecting rods are flexibly connected at a center thereof by a rivet connecting device, and a pulley connecting rod span between and is connected to the chutes of the legs; each connecting rod component is connected to pulley connecting rod below the rivet connecting device at the center of the two connecting rods, the pulley connecting rod has a plastic pulley at each end of the pulley connecting rod, the plastic pulley is flexibly connected to the chutes, the connecting rod components are flexibly connected to the legs below the rivet connecting device at the center of the two connecting rods by second nut devices, a second fixed rail spans between and is connected to the connecting rod components above the first fixed rail and the rivet connecting device at the center of the two connecting rods, the second fixed rail is flexibly connected to the connecting rod components by third nut devices, the at least one cooling rack comprises stainless steel wire and a stainless steel frame, the stainless steel wire is welded and fixed to the stainless steel frame, the stainless steel frame is welded and fixed to a fixing rotating shaft at a back portion of the stainless steel frame, the fixing rotating shaft is connected to the rear end of the connecting rod components through fourth nut devices.
2. The folding cooling rack for baking food according to claim 1 , wherein a lower part of the legs are provided with a non-slip sleeve in that is configured to contact a ground surface.
3. The folding cooling rack for baking food, wherein each comprise a height control groove.
4. The folding cooling rack for baking food according to claim 1 , wherein the connecting rod components comprises is a plurality of layers of connecting rod components that are vertically stacked on top of each other at the left and right ends of the main frame.
5. The folding cooling rack for baking food according to claim 4 , wherein the at least one cooling rack comprises a plurality of cooling racks, wherein each of the plurality of cooling rack are connected to a corresponding layer of the connecting rod components at different heights wherein a corresponding first layer of the plurality of cooling racks is placed horizontally on the pulley connecting rod, and other corresponding layers of the plurality of cooling racks are all placed horizontally on corresponding fixing rails.