US 11,982,485 B1
Automated three-dimensional refrigerated warehouse for meat industry and using method
Baocai Xu, Hefei (CN); Zhaoming Wang, Hefei (CN); Yong Xie, Hefei (CN); Hui Zhou, Hefei (CN); and Yuanbo Hu, Hefei (CN)
Assigned to HEFEI POLYTECHNIC UNIVERSITY, Hefei (CN)
Filed by Hefei Polytechnic University, Hefei (CN)
Filed on Oct. 31, 2023, as Appl. No. 18/385,397.
Claims priority of application No. 202211400494.3 (CN), filed on Nov. 9, 2022.
Int. Cl. F25D 13/06 (2006.01); F25B 7/00 (2006.01); F25D 25/04 (2006.01)
CPC F25D 13/06 (2013.01) [F25B 7/00 (2013.01); F25D 25/04 (2013.01)] 15 Claims
OG exemplary drawing
 
1. An automated three-dimensional refrigerated warehouse for a meat industry, comprising a refrigerated warehouse body, two groups of chain wheels are arranged on a front wall and a rear wall of the refrigerated warehouse body respectively, each group of chain wheels are provided with a chain in a sleeving manner, a plurality of mounting blocks are uniformly mounted on the chain, the mounting blocks are connected to rotational suspension rods, a supporting table is connected between bottom ends of the suspension rods corresponding to the two groups of chain wheels, an opening is provided in a middle of the supporting table, and a loading cart capable of moving left and right is placed on the supporting table;
two supporting plates are connected between the front wall and the rear wall of the refrigerated warehouse body, a vertical first electric push rod is arranged above each of the two supporting plates, top ends of the two first electric push rods are provided with mounting plates, top ends of the two mounting plates are provided with a horizontal second electric push rod and a horizontal third electric push rod respectively, the second electric push rod is capable of extending and retracting leftwards, a left end of the second electric push rod is provided with a first clamping rod, the first clamping rod is capable of corresponding to the supporting table at the left end, the third electric push rod is capable of extending and retracting rightwards, a right end of the third electric push rod is provided with a second clamping rod, and the second clamping rod is capable of corresponding to the supporting table at the right end;
a left end and a right end of the refrigerated warehouse body are provided with an entrance and an exit respectively, and an outer end of the entrance and an outer end of the exit each are provided with a transverse plate; the entrance is aligned with the supporting table at the left end, and the exit is aligned with the supporting table at the right end; a left end and a right end of a bottom surface of the loading cart each are provided with a notch, the first clamping rod is capable of extending into the notch at the right end to push the loading cart on the supporting table at the left end out of the entrance, and the second clamping rod is capable of extending into the notch at the left end to push the loading cart on the supporting table at the right end out of the exit.