Connecting structure of storage rack and storage rack

A connecting structure of a storage rack, being configured for detachably arranging a pallet of the storage rack on a prop of the storage rack, and the connecting structure comprising:

• a position limiting component;
• and
• a sleeving component that is arranged on the pallet;
• wherein the position limiting component is detachably arranged on the prop;
• the position limiting component is equipped with a first joint part, and the first joint part is used in conjunction with a second joint part on the prop to assemble the position limiting component on the prop;
• wherein the sleeving component is used for sleeving the prop, the position limiting component abuts against the sleeving component, and the position limiting component is used for limiting the downward movement of the sleeving component;
• wherein the first joint part is a convex bar, and the second joint part is a first fixing slot;
• the sleeving component is in a ring shape, a position limiting part is arranged on an inner side of the sleeving component or on an outer side wall of the position limiting component, and the position limiting part is used for limiting the downward movement of the sleeving component;
• wherein the sleeving component comprises a first sleeving member connected to the pallet and a second sleeving member connected to the first sleeving member to form a ring shape, and a top portion of the first sleeving member and a top portion of the second sleeving member are both provided with the position limiting part;
• the first sleeving member and the second sleeving member are connected to be sleeved on the outer side wall of the position limiting component, and the position limiting part is positioned above the position limiting component.