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CN-224215679-U - Salmon quick-freezing shelf

CN224215679UCN 224215679 UCN224215679 UCN 224215679UCN-224215679-U

Abstract

The utility model relates to the field of salmon quick-freezing processing, and discloses a salmon quick-freezing shelf which comprises a base, wherein four corners of the upper end surface of the base are fixedly connected with supporting rods, the outer walls of the four supporting rods are respectively sleeved with a plurality of rectangular sliding sleeves in a sliding manner, quick-freezing storage shelves are fixedly arranged between the four rectangular sliding sleeves on the same horizontal plane, positioning holes are formed in the supporting rods in an array manner, through holes are formed in the rectangular sliding sleeves, positioning assemblies are arranged between two adjacent rectangular sliding sleeves on the same horizontal plane, and the rectangular sliding sleeves can slide along the supporting rods and are fixed at the positioning holes of different heights through the positioning assemblies.

Inventors

  • GUO LIBIN
  • ZHANG YUHAN

Assignees

  • 首农供应链科技(成都)有限公司

Dates

Publication Date
20260508
Application Date
20250612

Claims (6)

  1. 1. A salmon quick-freezing shelf comprises a base (1) and is characterized in that four corners of the upper end face of the base (1) are fixedly connected with supporting rods (11), a plurality of rectangular sliding sleeves (12) are sleeved on the outer walls of the supporting rods (11) in a sliding mode, quick-freezing storage shelves (13) are fixed between the four rectangular sliding sleeves (12) on the same horizontal plane, positioning holes (111) are formed in the supporting rods (11) in an array mode, through holes (121) are formed in the rectangular sliding sleeves (12), and positioning assemblies (2) are arranged between the two adjacent rectangular sliding sleeves (12) on the same horizontal plane.
  2. 2. The salmon quick-freezing shelf according to claim 1, wherein the positioning assembly (2) comprises a handle (21) inserted into the inner sides of the positioning holes (111) and the through holes (121), the handle (21) is of a U-shaped structure, fixing discs (22) are fixedly sleeved on the outer walls of the two ends of the handle (21), return springs (23) are fixedly connected to the side walls, close to the rectangular sliding sleeves (12), of the fixing discs (22), and the other ends of the return springs (23) are fixed with the outer side walls of the rectangular sliding sleeves (12).
  3. 3. The salmon quick-freezing shelf according to claim 1, wherein slots (31) are formed in two sides of the upper end face of the base (1), inserting blocks (32) are slidably inserted into the slots (31), and water receiving frames (33) are fixedly connected to the upper end faces of the two inserting blocks (32).
  4. 4. The salmon quick-freezing shelf according to claim 3, wherein two sides of the side wall of the base (1) are rotatably connected with a rotating rod (34) through damping rotating shafts, a baffle plate (35) is fixedly sleeved on the outer wall of the rotating rod (34), and a filling block (36) for blocking the inserting block (32) is fixedly arranged on the side wall of the baffle plate (35).
  5. 5. The salmon quick-freezing shelf according to claim 1, wherein universal wheels (14) are fixedly arranged at four corners of the lower end surface of the base (1).
  6. 6. The salmon quick-freezing shelf according to claim 1, wherein the quick-freezing shelf (13) is provided with water inlets (131) in an array.

Description

Salmon quick-freezing shelf Technical Field The utility model relates to the field of salmon quick-freezing processing, in particular to a salmon quick-freezing frame. Background In the field of quick-freezing processing of salmon, in order to ensure the quality of salmon, quick-freezing is completed by placing the salmon in quick-freezing equipment by means of a quick-freezing frame, the size and the quantity of salmon in different batches are obviously different, and the internal space layout of the quick-freezing equipment also needs to be flexibly adjusted according to the requirements of production flow, equipment maintenance and the like. Therefore, the adjustability of the height of the quick-freezing storage rack is important for reasonably distributing quick-freezing space and improving quick-freezing efficiency. The existing device has some defects in the use process, for example, the height adjustment range of the partial quick-freezing shelf is limited, the height adjustment range cannot be flexibly adjusted according to the actual size and the quantity of salmon, when the salmon with larger size or more amount is met, the height of the storage shelf cannot meet the requirement, so that the salmon is stacked too thick, the circulation of cold air is influenced, the quick-freezing efficiency is further reduced, and when the salmon with smaller size or less amount is processed, the height of the storage shelf cannot be reduced, the waste of the internal space of quick-freezing equipment is caused, and the space utilization is reduced. Disclosure of utility model The utility model aims to provide a salmon quick-freezing shelf, which solves the problems that the height adjustment range of a part of quick-freezing shelves is limited and the quick-freezing shelves cannot be flexibly adjusted according to the actual size and the number of salmon. The salmon quick-freezing shelf comprises a base, wherein four corners of the upper end face of the base are fixedly connected with supporting rods, a plurality of rectangular sliding sleeves are sleeved on the outer walls of the four supporting rods in a sliding mode, quick-freezing storage shelves are fixed between the four rectangular sliding sleeves on the same horizontal plane, positioning holes are formed in the supporting rods in an array mode, through holes are formed in the rectangular sliding sleeves, and positioning assemblies are arranged between the two adjacent rectangular sliding sleeves on the same horizontal plane. As the preference of above-mentioned technical scheme, locating component is including inserting the handle of locating hole and through hole inboard, the handle is U-shaped structure, fixed disk has been fixedly cup jointed on the outer wall at handle both ends, fixed disk is close to fixedly connected with reset spring on the lateral wall of rectangle slip cap, the reset spring other end is fixed with rectangle slip cap lateral wall. As the optimization of the technical scheme, slots are formed in two sides of the upper end face of the base, inserting blocks are inserted in the slots in a sliding mode, and the upper end faces of the two inserting blocks are fixedly connected with a water receiving frame. As the preference of above-mentioned technical scheme, base lateral wall both sides are connected with the bull stick through damping pivot rotation, fixed sleeve has cup jointed the baffle on the bull stick outer wall, fixed mounting has the filler block that is used for blockking the inserted block on the baffle lateral wall. As the optimization of the technical scheme, universal wheels are fixedly arranged at four corners of the lower end face of the base. As the optimization of the technical scheme, the quick-frozen commodity shelf is provided with the water draining ports in an array. Compared with the prior art, the utility model has the beneficial effects that: According to the quick-freezing shelf, the positioning holes are formed in the support rod in an array mode, the rectangular sliding sleeve can slide along the support rod and is fixed at the positioning holes with different heights through the positioning assembly, so that the height of the quick-freezing shelf can be flexibly adjusted according to actual requirements, quick-freezing spaces can be reasonably distributed according to the size and the number of salmon and the space layout of quick-freezing equipment, and the quick-freezing efficiency and the space utilization rate are improved. Drawings Fig. 1 is a schematic overall perspective view of a salmon quick-freezing shelf; Fig. 2 is an exploded view of a salmon quick-freezing shelf; FIG. 3 is an enlarged view of FIG. 2 at A; fig. 4 is an enlarged schematic view of the positioning assembly. 1, A base, 11, a supporting rod, 111, a locating hole, 12, a rectangular sliding sleeve, 121, a through hole, 13, a quick-frozen storage rack, 131, a draining hole, 14, a universal wheel, 2, a locating component, 21, a han