Cold storage structure

Abstract

The utility model discloses a cold storage structure and relates to the technical field of cold storage refrigeration, the cold storage structure comprises a cold storage body, the inner wall of the cold storage body is fixedly connected with a partition plate, the upper end face of the cold storage body is provided with a storage cover, the upper end face of the storage cover is fixedly connected with a protective cover, and a groove is formed in the connecting position of the storage cover and the protective cover. The side, away from the partition plate, of the refrigeration house body is fixedly connected with refrigeration equipment, a refrigeration assembly used for refrigerating the refrigeration house body is arranged on one side of the refrigeration equipment, an air blowing assembly used for evenly blowing away cold air is arranged in the protective cover, and an overhauling assembly used for overhauling a pipeline is arranged on the house cover. Cold air can be quickly blown to the lower middle portion of the refrigeration house body through the air blowing assembly, so that the cold air is quickly and uniformly cooled, and the cold air conveying pipeline can be quickly overhauled or daily maintained through the disassembly assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of cold storage refrigeration, in particular to a cold storage structure. Background Art

[0002] Cold storage is a type of refrigeration equipment. Cold storage refers to the use of artificial means to create an environment with different temperature or humidity from the outdoor environment. It is also a constant temperature and humidity storage equipment for food, liquids, chemicals, medicines, vaccines, scientific experiments and other items. Cold storage is usually located near the transportation port or place of origin. Compared with refrigerators, cold storage has a larger refrigeration area and shares the same refrigeration principle.

[0003] For example, a cold storage structure is recorded in the patent with patent announcement number CN220648740 U, ​​in which the scheme recorded therein includes: a cold storage wall, a cold air blower is fixedly installed on the surface of the cold storage wall, and a guide mechanism is arranged on the surface of the cold air blower; the guide mechanism includes a fixed bracket, the fixed bracket is fixedly installed on the surface of the cold storage wall, an air collecting hood is fixedly installed on the surface of the fixed bracket, an air guide pipe is fixedly connected to the surface of the air collecting hood, one end of the air guide pipe is fixedly connected to the first air guide plate, one end of the air guide pipe is fixedly connected to the second air guide plate, and one end of the air guide pipe is fixedly connected to the third air guide plate. This cold storage with uniform refrigeration can guide the output of cold air by setting a guide mechanism, which makes up for the disadvantage that the cold air blower cannot turn to output cold air.

[0004] In the above case, although the cold air is blown out from all directions during cooling, the blowing device can only quickly cool the air in the upper layer, and the cold air cannot quickly reach the lower layer. At the same time, after the equipment has been used for a long time, the cold air pipes will be damaged to a certain extent. At this time, the case cannot quickly complete the inspection and maintenance of the pipes.

[0005] Based on this, a cold storage structure is now provided to eliminate the disadvantages of the existing devices. Utility Model Content

[0006] The purpose of the utility model is to provide a cold storage structure to solve the problems in the background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A cold storage structure, comprising a cold storage body, the inner wall of the cold storage body is fixedly connected to a partition, the upper end surface of the cold storage body is provided with a storage cover, the upper end surface of the storage cover is fixedly connected to a protective cover, a groove is provided at the position where the storage cover and the protective cover meet, and a refrigeration device is fixedly connected to the side of the cold storage body away from the partition;

[0009] A refrigeration component for refrigerating the cold storage body is provided on one side of the refrigeration equipment;

[0010] The protective cover is provided with a blowing assembly for evenly blowing the cold air;

[0011] The storage cover is provided with a disassembly and inspection component for inspecting the pipeline.

[0012] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0013] In an optional solution: the refrigeration component includes a first air hood, one end of the first air hood is fixedly connected to the refrigeration equipment, a cold air pipe is provided at the end of the first air hood away from the refrigeration equipment, two cold air pipes are horizontally connected to the first air hood, one side of the outer wall of the cold air pipe is connected to a first jet hood, a second jet hood is provided between the two first jet hoods, and the second jet hood is connected to the other side of the outer wall of the cold air pipe, the bottom ends of the two cold air pipes are connected to the second air hood, and a fan is fixedly connected inside the second air hood;

[0014] A fixing component for fixing the pipe is arranged on one side of the outer wall of the cold air pipe.

[0015] In an optional solution: the fixing assembly includes a fixing ring, the inner walls of the two fixing rings are sleeved on the outer wall of the cold air pipe, a fastener is provided on one side of the top end of the fixing ring, and a rotating part is provided on one side of the bottom end of the fixing ring.

[0016] The cam is an assembly made of a plurality of independently controlled plates, each of which has a first end connected to a second end of the first bracket and a second end connected to the cam.

[0017] In an optional solution: the disassembly and inspection assembly includes door panels, which are respectively arranged on the four sides of the storage cover, and each door panel can be opened individually.

[0018] In an optional solution: the first bracket, support column, fixing bar and fan blade are each provided in plurality, and can be increased or decreased according to the actual usage volume.

[0019] In an optional solution: the cold air pipe is U-shaped.

[0020] In an optional solution: the partition and the covered side of the cold storage body are both provided with a temperature insulation layer.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0022] 1. The utility model can quickly transmit cold air to the cold storage body through the refrigeration component, which is convenient for the later storage of food or other objects that need to be stored in a low temperature environment.

[0023] 2. The utility model achieves the goal of evenly diffusing the cold air blown out of the cold air pipe through the blowing assembly, thereby preventing the cold air from failing to quickly reach the middle and lower parts of the cold storage body.

[0024] 3. The utility model can quickly repair or perform routine maintenance on the air conditioning pipe when the air conditioning pipe has problems or is damaged by low temperature by disassembling and inspecting the components. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the utility model.

[0026] Figure 2 It is a schematic diagram of the partial structure of the blowing component in the utility model.

[0027] Figure 3 It is a schematic diagram of the local structure of the refrigeration component in the utility model.

[0028] Figure 4 It is a schematic diagram of the cutaway structure of the refrigeration component in the utility model.

[0029] Among them: 1, cold storage body; 2, partition; 3, storage cover; 4, protective cover; 5, groove; 6, refrigeration equipment; 7, first air hood; 8, cold air pipe; 9, first jet hood; 10, second jet hood; 11, second air hood; 13, fan; 14, fixing ring; 15, fastener; 16, rotating part; 17, fan blade; 18, first bracket; 19, fixing block; 20, supporting column; 21, first rotating column; 22, fixing plate; 23, fixing strip; 24, sliding groove; 25, motor; 26, fixing column; 27, door panel; 28, first rotating block; 29, second rotating column; 30, second rotating block; 31, eccentric turntable. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-Figure 4 In an embodiment of the utility model, a cold storage structure comprises a cold storage body 1, the inner wall of the cold storage body 1 is fixedly connected to a partition 2, the upper end surface of the cold storage body 1 is provided with a storage cover 3, the upper end surface of the storage cover 3 is fixedly connected to a protective cover 4, a groove 5 is provided at the position where the storage cover 3 and the protective cover 4 are connected, and a refrigeration device 6 is fixedly connected to the side of the cold storage body 1 away from the partition 2; the cold storage body 1 can be sealed by the storage cover 3 to prevent a large amount of cold air from leaking out;

[0032] A refrigeration component for cooling the cold storage body 1 is arranged on one side of the refrigeration equipment 6, a blowing component for evenly blowing the cold air is arranged in the protective cover 4, and a disassembly and inspection component for inspecting the pipeline is arranged on the storage cover 3; the cold storage body 1 can be quickly filled with cold air through the refrigeration component to store food or other items, the disassembly component can be used to repair and maintain the pipelines that have been in a low temperature environment for a long time, and the blowing component can evenly blow the blown cold air to the bottom of the cold storage body 1.

[0033] In one embodiment, Figure 3 and Figure 4 As shown, the refrigeration assembly includes a first air hood 7, one end of the first air hood 7 is fixedly connected to the refrigeration device 6, the end of the first air hood 7 away from the refrigeration device is provided with a cold air pipe 8, two of the cold air pipes 8 are horizontally connected to the first air hood 7, one side of the outer wall of the cold air pipe 8 is connected to a first jet hood 9, a second jet hood 10 is provided between the two first jet hoods 9, and the second jet hood 10 is connected to the other side of the outer wall of the cold air pipe 8, the bottom ends of the two cold air pipes 8 are connected to a second air hood 11, and the second air A fan 13 is fixedly connected to the inside of the cover 11; by starting the refrigeration device 6, the cold air blown out by the refrigeration device 6 first flows through the first air cover 7, and then the fan 13 is started to quickly guide the cold air from the first air cover 7 to the cold air pipe 8. When the cold air flows through the first jet cover 9, part of the cold air flows out from the first jet cover 9, and the remaining part continues to flow in the cold air pipe 8 to the second jet cover 10. At this time, part of the cold air flows out from the second jet cover 10, and the remaining part continues to flow into the second air cover 11, and the second air cover 11 sprays the cold air;

[0034] One side of the outer wall of the cold air pipe 8 is provided with a fixing component for fixing the pipe.

[0035] In one embodiment, Figure 4 As shown, the fixing assembly includes a fixing ring 14, the inner walls of the two fixing rings 14 are sleeved on the outer wall of the cold air pipe 8, a fastener 15 is provided on one side of the top end of the fixing ring 14, and a rotating part 16 is provided on one side of the bottom end of the fixing ring 14; the cold air pipe 8 is wrapped by the fixing ring 14, and then the fixing ring 14 is tightened or loosened by the fastener 15. When the cold air pipe 8 needs to be taken out and replaced, the fastener 15 is loosened, and the two fixing rings 14 are rotated by the rotating part 16, and the two fixing rings 14 are separated immediately, and then the cold air pipe 8 can be taken out.

[0036] In one embodiment, Figure 2 As shown, the blowing assembly includes a fan blade 17, a first bracket 18 is provided at the top of the fan blade 17, a fixed block 19 is rotatably connected between the two first brackets 18, a support column 20 is passed through the junction of the first bracket 18 and the fixed block 19, first rotating blocks 28 are fixedly connected to both sides of the top of the fan blade 17, a first rotating column 21 is rotatably connected inside the first rotating block 28, a fixed plate 22 is fixedly connected to one end of the first rotating column 21 close to the support column 20, and the end of the first rotating block 28 away from the fan blade 17 is rotatably connected A second rotating column 29 is provided, one end of which is rotatably connected to the fixed bar 23, a second rotating block 30 is fixedly connected to the top of the fixed bar 23, a sliding groove 24 is provided in the second rotating block 30, the upper end surfaces of the two fixed plates 22 are fixedly connected to the protective cover 4, a motor 25 is fixedly connected to one side of the fixed plate 22, an eccentric rotating disk 31 is fixedly connected to the output end of the motor 25, a fixed column 26 is fixedly connected to the top of the eccentric rotating disk 31, and the outer wall of the end of the fixed column 26 is slidably connected to the sliding groove 24;

[0037] By starting the motor 25, the motor 25 drives the eccentric turntable 31 on its output end to rotate. After the eccentric turntable 31 rotates, it drives the fixed column 26 to rotate together. Since the fixed column 26 is slidably connected in the sliding groove 24, when the fixed column 26 is rotated to the up and down positions, it will move in the sliding groove 24, and will not drive the second rotating block 30 to move. Only when it moves left and right, the fixed column 26 will drive the second rotating block 30 to move together, the second rotating block 30 drives the fixed bar 23 to move, the fixed bar 23 drives the second rotating column 29 to rotate, and after the second rotating column 29 rotates, it drives the first rotating block 28 and the first rotating column 21 to move, and the first rotating column 21 drives the fan blades 17 to swing left and right with the assistance of the support column 20, so that the fan blades 17 can be used to blow the cold air blown out of the cold air pipe 8 to the middle and lower part of the cold storage body 1.

[0038] In one embodiment, Figure 1As shown, the disassembly and inspection assembly includes door panels 27, which are respectively arranged on the four sides of the storage cover 3, and each door panel 27 can be opened separately; by opening the door panels 27, the cold air pipe 8 can be repaired or maintained to avoid damage to the cold air pipe 8 caused by being in a low temperature environment for a long time.

[0039] In one embodiment, Figure 2 As shown, the first bracket 18, the support column 20, the fixing bar 23 and the fan blade 17 are each provided in plurality; they can be increased or decreased according to the actual usage volume.

[0040] In one embodiment, Figure 3 As shown, the cold air pipe 8 is U-shaped, which facilitates the cold air pipe 8 to transmit cold air around the partition 2.

[0041] Example 2

[0042] Different from the first embodiment, the partition plate 2 and the covered side of the cold storage body 1 are both provided with a thermal insulation layer; the cold air in the cold storage body 1 can be effectively isolated by the thermal insulation layer.

[0043] The working principle of the utility model is: the above embodiment discloses a cold storage structure, in which the fixing ring 14 is fixed to the outer wall of the cold air pipe 8 by the rotating member 16 and the fastener 15, and then the refrigeration device 6 is turned on, and the cold air blown out by the refrigeration device 6 first flows through the first air hood 7, and then the fan 13 is started to quickly lead the cold air from the first air hood 7 to the cold air pipe 8. When the cold air flows through the first jet hood 9, a part of the cold air flows out from the first jet hood 9, and the remaining part continues to flow in the cold air pipe 8 to the second jet hood 10. At this time, a part of the cold air flows out from the second jet hood 10, and the remaining part continues to flow into the second air hood 11, and the cold air is sprayed out by the second air hood 11. At this time, the motor 25 is turned on. By starting the motor 25, the motor 25 drives the eccentric turntable 31 on its output end to rotate, and the eccentric After the central turntable 31 rotates, it drives the fixed column 26 to rotate together. Since the fixed column 26 is slidably connected in the sliding groove 24, when the fixed column 26 rotates to the upper and lower positions, it will move in the sliding groove 24, and will not drive the second rotating block 30 to move. Only when it moves left and right, the fixed column 26 will drive the second rotating block 30 to move together, and the second rotating block 30 drives the fixed bar 23 to move, and the fixed bar 23 drives the second rotating column 29 to rotate. After the second rotating column 29 rotates, it drives the first rotating block 28 and the first rotating column 21 to move. The first rotating column 21 drives the fan blades 17 to swing left and right with the assistance of the support column 20, so that the fan blades 17 can be used to blow the cold air blown out of the cold air pipe 8 to the middle and lower part of the cold storage body 1, and the cold air can be evenly blown to various parts of the cold storage body 1.

[0044] When the cold air pipe 8 is damaged due to the long-term influence of low temperature, the refrigeration device 6 can be temporarily shut down and the door panel 27 can be opened to repair or maintain the inside of the cold air pipe 8.

[0045] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A cold storage structure, comprising a cold storage body (1), characterized in that: The inner wall of the cold storage body (1) is fixedly connected to the partition (2); the upper end surface of the cold storage body (1) is provided with a storage cover (3); the upper end surface of the storage cover (3) is fixedly connected to a protective cover (4); a groove (5) is provided at the position where the storage cover (3) and the protective cover (4) meet; and a refrigeration device (6) is fixedly connected to the side of the cold storage body (1) away from the partition (2); A refrigeration component for refrigerating the cold storage body (1) is provided on one side of the refrigeration device (6); The protective cover (4) is provided with a blowing assembly for evenly blowing the cold air; The storage cover (3) is provided with a disassembly and inspection component for inspecting the pipeline.

2. A cold storage structure according to claim 1, characterized in that: The refrigeration assembly comprises a first air hood (7), one end of the first air hood (7) is fixedly connected to the refrigeration device (6), a cold air pipe (8) is provided at the end of the first air hood (7) away from the refrigeration device (6), two cold air pipes (8) are transversely connected to the first air hood (7), one side of the outer wall of the cold air pipe (8) is connected to a first jet hood (9), a second jet hood (10) is provided between the two first jet hoods (9), and the second jet hood (10) is connected to the other side of the outer wall of the cold air pipe (8), the bottom ends of the two cold air pipes (8) are connected to a second air hood (11), and a fan (13) is fixedly connected inside the second air hood (11); A fixing assembly for fixing the pipe is provided on one side of the outer wall of the cold air pipe (8).

3. A cold storage structure according to claim 2, characterized in that: The fixing assembly comprises a fixing ring (14), the inner walls of the two fixing rings (14) being sleeved on the outer wall of the cold air pipe (8), a fastener (15) being provided on one side of the top end of the fixing ring (14), and a rotating member (16) being provided on one side of the bottom end of the fixing ring (14).

4. A cold storage structure according to claim 1, characterized in that: The blowing assembly comprises a fan blade (17), a first bracket (18) is provided at the top of the fan blade (17), a fixed block (19) is rotatably connected between two of the first brackets (18), a support column (20) is passed through the junction of the first bracket (18) and the fixed block (19), first rotating blocks (28) are fixedly connected to both sides of the top of the fan blade (17), a first rotating column (21) is rotatably connected inside the first rotating block (28), an end of the first rotating column (21) close to the support column (20) is fixedly connected to a fixed plate (22), and an end of the first rotating block (28) away from the fan blade (17) is rotatably connected to a first rotating column (21) Two rotating columns (29), one end of the second rotating column (29) is rotatably connected to the fixed bar (23), the top of the fixed bar (23) is fixedly connected to a second rotating block (30), a sliding groove (24) is provided in the second rotating block (30), the upper end surfaces of the two fixed plates (22) are fixedly connected to the protective cover (4), one side of the fixed plate (22) is fixedly connected to a motor (25), the output end of the motor (25) is fixedly connected to an eccentric rotating disk (31), the top of the eccentric rotating disk (31) is fixedly connected to a fixed column (26), and the outer wall of the end of the fixed column (26) is slidably connected to the sliding groove (24).

5. A cold storage structure according to claim 1, characterized in that: The disassembly and inspection assembly comprises door panels (27), the door panels (27) are respectively arranged on the four sides of the storage cover (3), and each door panel (27) can be opened individually.

6. A cold storage structure according to claim 4, characterized in that: A plurality of the first bracket (18), the support column (20), the fixing strip (23) and the fan blade (17) are provided.

7. A cold storage structure according to claim 2, characterized in that: The cold air pipe (8) is U-shaped.

8. A cold storage structure according to claim 1, characterized in that: The partition (2) and the covered side of the cold storage body (1) are both provided with a temperature insulation layer.

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