Multifunctional partition type cold storage

Abstract

The utility model discloses a multifunctional partition type refrigeration house relates to agricultural production equipment technical field. The multifunctional partition type refrigeration house, including the heat preservation box, the front side of heat preservation box is provided with the opening, the hinged installation of opening in has the sealed box door, the front side fixed mounting of sealed box door has the handle, the bottom fixed mounting of heat preservation box's inboard has the hollow column. The multifunctional partition type refrigeration house, through the lower baffle, the upper baffle, the baffle, can form six cold storage areas in the inside of heat preservation box, can carry out the separate preservation to different kinds of objects, through the cold cycle subassembly, activated carbon and filter cotton, can circulate and deliver cold air to six cold storage areas, and filter the circulating cold air, remove the peculiar smell in the cold air, prevent the different kinds of objects between the generation of the smell, guarantee the object quality, through the steering subassembly, can drive the lower baffle, the upper baffle, the baffle rotates, change six cold storage areas's position, thereby convenient to the object of the inside of cold storage is taken.

Description

Technical Field

[0001] This utility model relates to the field of agricultural production equipment technology, and in particular to a multi-functional partitioned cold storage. Background Technology

[0002] Mushrooms consist of mycelium and fruiting bodies, with the fruiting bodies taking on an umbrella-like structure after maturity. During transportation, to prolong the activity of the mycelium and fruiting bodies, they need to be stored in cold storage.

[0003] For example, Chinese patent document CN220062263U discloses a cold storage facility, including a cold chain transport box, and further comprising: an extension adjustment mechanism disposed on both sides of the cold chain transport box; a bottom plate adjustment mechanism fixed to the bottom of the cold chain transport box; a protective mechanism fixed inside the floor of the cold chain transport box; and a cold storage body, which is the outer shell of the cold chain transport box and is fixed to the top of the bottom plate adjustment mechanism. The cold storage body can be moved as a whole by the provided pulleys, facilitating transportation. The annular insertion groove and insertion limiting frame can close both sides of the cold chain transport box, and the box can be extended when the sealing plate is moved outwards, thereby extending the usable space of the cold chain transport box.

[0004] However, during the use of the aforementioned cold storage, staff need to remove objects from the outside of the cold storage before they can retrieve objects from the inside, making it inconvenient to access objects from the inside. Utility Model Content

[0005] The purpose of this invention is to provide a multifunctional partitioned cold storage to solve the problems and defects mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional partitioned cold storage, including an insulated box, an opening on the front side of the insulated box, a hinged sealed door installed inside the opening, a handle fixedly installed on the front side of the sealed door, a hollow column fixedly installed on the inner bottom of the insulated box, a fixed plate fixedly installed on the outer wall of the hollow column, a lower partition and an upper partition rotatably installed on the outer wall of the hollow column, six baffles fixedly installed between the lower partition and the upper partition, both the lower partition and the upper partition contacting the inner wall of the insulated box, the lower partition, the upper partition and the six baffles... The baffles inside the insulated box form six refrigeration zones, allowing for the separate storage of different types of objects. A refrigerator is fixedly installed on the top of the insulated box, and a cold circulation assembly is also included, mounted on a hollow column. The cold circulation assembly is used to ensure uniform temperature in the six refrigeration zones. A steering assembly is installed on the top of the upper partition, which drives the lower partition, upper partition, and baffles to rotate, changing the position of the six refrigeration zones. A moving assembly is installed at the bottom of the insulated box, and a directional component is provided on the moving assembly. The directional component and the moving assembly are used to control the movement direction of the cold storage.

[0007] Preferably, the cold circulation assembly includes a cold air box, a fan, an air outlet duct, an exhaust duct A, and an exhaust duct B. The cold air box is fixedly installed on the top inner side of the insulated box, and the bottom of the refrigeration unit extends to the inside of the cold air box. The fan is fixedly installed on one outer wall of the cold air box. Both the air outlet duct and the exhaust duct A are fixedly installed on the top of the hollow column. One end of the air outlet duct is fixedly connected to the output end of the fan. The other end of the exhaust duct A passes through the other side of the cold air box and communicates with the interior of the cold air box. The exhaust duct B is fixedly installed on one side of the cold air box, and one end of the exhaust duct B is fixedly connected to the input end of the fan. This assembly can circulate and transport the cold air generated by the refrigeration unit to the six cold storage compartments, driving the temperature of the six cold storage compartments to be uniform.

[0008] Preferably, the steering assembly includes a bevel gear A, a first motor, and a bevel gear B. The bevel gear A is fixedly installed on the top of the upper partition, and the first motor is fixedly installed on one side of the outer wall of the insulation box. The output shaft of the first motor passes through one side of the insulation box and is fixedly installed with the bevel gear B. The bevel gear B meshes with the bevel gear A, which can drive the lower partition, the upper partition, and the baffle to rotate, changing the position of the six cold storage compartments, thereby facilitating the retrieval of objects inside the cold storage.

[0009] Preferably, the moving component includes a fixed frame, a fixed shaft, and rollers. The fixed shaft is fixedly installed on the front and rear sides of the fixed frame, and the rollers are rotatably installed on the outer wall of the fixed shaft, which facilitates the movement of the freezer.

[0010] Preferably, the direction-adjusting assembly includes a rotating shaft, a second motor, a synchronous pulley, and a synchronous belt. The rotating shaft is rotatably mounted on the bottom of the insulation box, and the bottom end of the rotating shaft is fixedly mounted on the top of the fixed frame. The second motor is fixedly mounted on the top of the fixed plate, and the synchronous pulley is fixedly mounted on the outer wall of the rotating shaft. There are four rotating shafts, fixed frames, fixed shafts, rollers, and synchronous pulleys arranged in a rectangular array. The synchronous belt is sleeved on the four synchronous pulleys and meshes with them. The output shaft of the second motor is fixedly mounted on the top end of the rotating shaft for changing the direction of the moving assembly.

[0011] Preferably, a mesh plate is fixedly installed on the inner wall of the cold air box, and activated carbon and filter cotton are placed inside the cold air box. The cooler is located on one side of the mesh plate, and the activated carbon and filter cotton are located on the other side of the mesh plate. This can filter the circulating cold air, remove odors from the cold air, prevent cross-contamination of odors between different types of objects, and ensure the quality of the objects.

[0012] Preferably, the hollow column has an air inlet, the lower partition has an air outlet, a U-shaped partition and a battery are fixedly installed on the top of the fixed plate, the second motor is located inside the U-shaped partition, and both the U-shaped partition and the battery are in contact with the bottom of the lower partition.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This multi-functional partitioned cold storage unit, through lower partitions, upper partitions, and baffles, can form six refrigeration zones inside the insulated box, allowing for the separate storage of different types of objects. A cold air circulation component circulates the cold air generated by the refrigeration unit to the six refrigeration zones, ensuring uniform temperature. Activated carbon and filter cotton further filter the circulating cold air, removing odors and preventing cross-contamination of smells between different types of objects, thus guaranteeing the quality of the stored items. A steering component allows the lower partitions, upper partitions, and baffles to rotate, changing the position of the six refrigeration zones for easier access to objects inside the cold storage unit. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the insulated box of this utility model;

[0018] Figure 3 for Figure 2 A schematic diagram of the structure on the other side;

[0019] Figure 4 for Figure 2 Front view;

[0020] Figure 5 This is a cross-sectional view of the hollow column of this utility model.

[0021] Reference numerals in the attached diagram: 1. Insulated box; 2. Sealed door; 3. Hollow column; 4. Fixing plate; 5. Lower partition; 6. Upper partition; 7. Baffle; 8. Cold air box; 9. Mesh plate; 10. Refrigerator; 11. Fan; 12. Air outlet duct; 13. Exhaust duct A; 14. Exhaust duct B; 15. Bevel gear A; 16. First motor; 17. Bevel gear B; 18. Rotating shaft; 19. Fixing frame; 20. Fixing shaft; 21. Roller; 22. Second motor; 23. Synchronous pulley; 24. Synchronous belt; 25. U-shaped partition; 26. Battery. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Please see Figure 1-5 This utility model provides a technical solution: a multi-functional partitioned cold storage, including an insulated box 1. The insulated box 1 has an opening on its front side, and a sealed door 2 is hinged inside the opening. A handle is fixedly installed on the front side of the sealed door 2. A hollow column 3 is fixedly installed on the bottom inner side of the insulated box 1. A fixing plate 4 is fixedly installed on the outer wall of the hollow column 3. A lower partition 5 and an upper partition 6 are rotatably installed on the outer wall of the hollow column 3. Six baffles 7 are fixedly installed between the lower partition 5 and the upper partition 6. Both the lower partition 5 and the upper partition 6 are in contact with the inner wall of the insulated box 1. The lower partition 5, the upper partition 6, and the six baffles 7 are... The baffle 7 forms six cold storage zones inside the insulated box 1, which can separate and store different types of objects. The top of the insulated box 1 is fixedly equipped with a refrigerator 10, and also includes a cold circulation component installed on the hollow column 3. The cold circulation component is used to drive the temperature of the six cold storage zones to be uniform. A steering component is installed on the top of the upper partition 6. The steering component drives the lower partition 5, the upper partition 6, and the baffle 7 to rotate and change the position of the six cold storage zones. A moving component is installed at the bottom of the insulated box 1. The moving component is equipped with a directional component. The directional component and the moving component are used to control the movement direction of the cold storage.

[0024] Furthermore, the cold circulation assembly includes a cold air box 8, a fan 11, an air outlet duct 12, an exhaust duct A13, and an exhaust duct B14. The cold air box 8 is fixedly installed on the inner top of the insulation box 1. The bottom of the cooler 10 extends to the inner side of the cold air box 8. The fan 11 is fixedly installed on one outer wall of the cold air box 8. The air outlet duct 12 and the exhaust duct A13 are both fixedly installed on the top of the hollow column 3. One end of the air outlet duct 12 is fixedly connected to the output end of the fan 11. The other end of the exhaust duct A13 passes through the other side of the cold air box 8 and communicates with the interior of the cold air box 8. The exhaust duct B14 is fixedly installed on one side of the cold air box 8. One end of the exhaust duct B14 is fixedly connected to the input end of the fan 11. The cooler 10 and the fan 11 work together. The cooler 10 cools the inside of the cold air box 8, while the fan 11 draws cold air from inside the cold air box 8 through the exhaust pipe B14. The cold air enters the hollow column 3 through the exhaust pipe B14, the fan 11, and the exhaust pipe 12. The cold air inside the hollow column 3 enters the six refrigeration zones through the air inlet on the hollow column 3 to refrigerate the objects in the refrigeration zones at low temperatures. When the fan 11 draws cold air from inside the cold air box 8 through the exhaust pipe B14, a negative pressure is generated inside the cold air box 8, which causes the air in the refrigeration zones to enter the inside of the cold air box 8 through the air outlet and the exhaust pipe A13, realizing cold circulation and driving the temperature of the six refrigeration zones to be uniform.

[0025] Furthermore, the steering assembly includes a bevel gear A15, a first motor 16, and a bevel gear B17. The bevel gear A15 is fixedly installed on the top of the upper partition 6, and the first motor 16 is fixedly installed on one side of the outer wall of the insulation box 1. The output shaft of the first motor 16 passes through one side of the insulation box 1 and is fixedly installed with the bevel gear B17. The bevel gear B17 meshes with the bevel gear A15. When the first motor 16 is started, the output shaft of the first motor 16 drives the bevel gear B17 to rotate. The rotation of the bevel gear B17 drives the bevel gear A15, the upper partition 6, the baffle 7, and the lower partition 5 to rotate, which can change the position of the six cold storage compartments, thereby facilitating the retrieval of objects inside the cold storage.

[0026] Furthermore, the moving assembly includes a fixed frame 19, a fixed shaft 20, and rollers 21. The fixed shaft 20 is fixedly installed on the front and rear sides of the fixed frame 19, and the rollers 21 are rotatably installed on the outer wall of the fixed shaft 20 to facilitate the movement of the freezer.

[0027] Furthermore, the directional adjustment assembly includes a rotating shaft 18, a second motor 22, a synchronous pulley 23, and a synchronous belt 24. The rotating shaft 18 is rotatably mounted on the bottom of the insulation box 1, and the bottom end of the rotating shaft 18 is fixedly mounted on the top of the fixing frame 19. The second motor 22 is fixedly mounted on the top of the fixing plate 4, and the synchronous pulley 23 is fixedly mounted on the outer wall of the rotating shaft 18. There are four rotating shafts 18, fixing frames 19, fixing shafts 20, rollers 21, and synchronous pulleys 23, which are arranged in a rectangular array. The synchronous belt 24 is sleeved on the four synchronous pulleys 23 and meshes with the synchronous pulleys 23. The output shaft of the second motor 22 is fixedly mounted on the top end of the rotating shaft 18 for changing the direction of the moving assembly.

[0028] Furthermore, a mesh plate 9 is fixedly installed on the inner wall of the cold air box 8. Activated carbon and filter cotton are placed inside the cold air box 8. The cooler 10 is located on one side of the mesh plate 9, and the activated carbon and filter cotton are located on the other side of the mesh plate 9. This can filter the circulating cold air, remove odors from the cold air, prevent cross-contamination of odors between different types of objects, and ensure the quality of the objects.

[0029] Furthermore, the hollow column 3 has an air inlet, the lower partition 5 has an air outlet, and the top of the fixed plate 4 is fixedly installed with a U-shaped partition 25 and a battery 26. The second motor 22 is located inside the U-shaped partition 25, and both the U-shaped partition 25 and the battery 26 are in contact with the bottom of the lower partition 5.

[0030] Working principle: By manually pulling the handle, the sealed door 2 can be opened, allowing items to be stored in the refrigerated compartment. The first motor 16 is started via remote control. The output shaft of the first motor 16 drives the bevel gear B17 to rotate. The rotation of bevel gear B17 drives the bevel gear A15, upper partition 6, baffle 7, and lower partition 5 to rotate, changing the position of the six refrigerated compartments, thus facilitating the storage and retrieval of items by staff. By starting the refrigerator 10 and fan 11, the refrigerator 10 cools the interior of the refrigerated box 8, while the fan 11 draws cold air from inside the refrigerated box 8 through the exhaust pipe B14. Air enters the hollow column 3 through the exhaust pipe B14, fan 11, and exhaust pipe 12. The cold air inside the hollow column 3 enters the six refrigeration zones through the air inlet on the hollow column 3 to refrigerate the objects in the refrigeration zones at low temperatures. When the fan 11 draws cold air from the inside of the cold air box 8 through the exhaust pipe B14, a negative pressure is generated inside the cold air box 8, which causes the air in the refrigeration zone to enter the inside of the cold air box 8 through the air outlet and exhaust pipe A13, realizing cold circulation. When the cold air passes through the inside of the cold air box 8, the activated carbon and filter cotton inside the cold air box 8 remove the odor in the cold air and prevent the odor from crossing between objects.

[0031] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multifunctional partitioned cold storage, comprising an insulated box (1), an opening on the front side of the insulated box (1), a hinged sealed door (2) installed inside the opening, a handle fixedly installed on the front side of the sealed door (2), a hollow column (3) fixedly installed on the inner bottom of the insulated box (1), a fixed plate (4) fixedly installed on the outer wall of the hollow column (3), a lower partition (5) and an upper partition (6) rotatably installed on the outer wall of the hollow column (3), six baffles (7) fixedly installed between the lower partition (5) and the upper partition (6), both the lower partition (5) and the upper partition (6) contacting the inner wall of the insulated box (1), the lower partition (5), the upper partition (6) and the six baffles (7) forming six cold storage zones inside the insulated box (1), and a refrigerator (10) fixedly installed on the top of the insulated box (1), characterized in that, Also includes: The cold circulation assembly is installed on the hollow column (3) and is used to drive the temperature of the six cold storage compartments to be uniform. The steering assembly installed on the top of the upper partition (6) drives the lower partition (5), the upper partition (6), and the baffle (7) to rotate, changing the position of the six refrigeration compartments; The moving component is installed at the bottom of the insulated box (1). The moving component is equipped with a directional component. The directional component and the moving component are used to control the moving direction of the cold storage.

2. The multifunctional partitioned cold storage according to claim 1, characterized in that: The cold circulation assembly includes a cold air box (8), a fan (11), an air outlet pipe (12), an exhaust pipe A (13), and an exhaust pipe B (14). The cold air box (8) is fixedly installed on the top inner side of the insulation box (1). The bottom of the cooler (10) extends to the inside of the cold air box (8). The fan (11) is fixedly installed on one side of the outer wall of the cold air box (8). The air outlet pipe (12) and the exhaust pipe A (13) are both fixedly installed on the top of the hollow column (3). One end of the air outlet pipe (12) is fixedly connected to the output end of the fan (11). The other end of the exhaust pipe A (13) passes through the other side of the cold air box (8) and communicates with the inside of the cold air box (8). The exhaust pipe B (14) is fixedly installed on one side of the cold air box (8). One end of the exhaust pipe B (14) is fixedly connected to the input end of the fan (11).

3. A multifunctional partitioned cold storage according to claim 2, characterized in that: The steering assembly includes a bevel gear A (15), a first motor (16), and a bevel gear B (17). The bevel gear A (15) is fixedly installed on the top of the upper partition (6), and the first motor (16) is fixedly installed on one side of the outer wall of the insulation box (1). The output shaft of the first motor (16) passes through one side of the insulation box (1) and is fixedly installed with the bevel gear B (17). The bevel gear B (17) meshes with the bevel gear A (15).

4. A multifunctional partitioned cold storage according to claim 3, characterized in that: The moving component includes a fixed frame (19), a fixed shaft (20), and a roller (21). The fixed shaft (20) is fixedly installed on the front and rear sides of the fixed frame (19), and the roller (21) is rotatably installed on the outer wall of the fixed shaft (20).

5. A multi-functional partitioned cold storage according to claim 4, characterized in that: The steering assembly includes a rotating shaft (18), a second motor (22), a synchronous pulley (23), and a synchronous belt (24). The rotating shaft (18) is rotatably mounted on the bottom of the insulation box (1). The bottom end of the rotating shaft (18) is fixedly mounted on the top of the fixing frame (19). The second motor (22) is fixedly mounted on the top of the fixing plate (4). The synchronous pulley (23) is fixedly mounted on the outer wall of the rotating shaft (18). There are four rotating shafts (18), fixing frames (19), fixing shafts (20), rollers (21), and synchronous pulleys (23) arranged in a rectangular array. The synchronous belt (24) is sleeved on the four synchronous pulleys (23). The synchronous belt (24) meshes with the synchronous pulleys (23). The output shaft of the second motor (22) is fixedly mounted on the top end of the rotating shaft (18).

6. A multifunctional partitioned cold storage according to claim 5, characterized in that: The inner wall of the cold air box (8) is fixedly installed with a mesh plate (9). Activated carbon and filter cotton are placed inside the cold air box (8). The cooler (10) is located on one side of the mesh plate (9), and the activated carbon and filter cotton are located on the other side of the mesh plate (9).

7. A multifunctional partitioned cold storage according to claim 6, characterized in that: The hollow column (3) has an air inlet, the lower partition (5) has an air outlet, and the top of the fixed plate (4) is fixedly installed with a U-shaped partition (25) and a battery (26). The second motor (22) is located inside the U-shaped partition (25), and both the U-shaped partition (25) and the battery (26) are in contact with the bottom of the lower partition (5).

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