Cooling assembly of refrigerating unit

Abstract

The utility model relates to the technical field of heat dissipation assemblies, in particular to a refrigerating unit heat dissipation assembly which comprises a dustproof plate, the dustproof plate is arranged on an outer installation frame and installed on a ventilation opening dustproof assembly body through the outer installation frame, and a pulling plate is arranged on the side face of the ventilation opening dustproof assembly body. Clamping blocks arranged on the side surfaces of the pulling plates are clamped in clamping grooves formed in the side surfaces of the outer mounting frames; a baffle plate is arranged on the side surface of the rotating shaft; the ventilation opening dustproof assembly has the beneficial effects that the clamping block is separated from the clamping groove formed in the outer mounting frame by pulling the pulling plate, so that locking of the outer mounting frame is relieved, the outer mounting frame can be detached from the ventilation opening dustproof assembly body, a dustproof plate fixedly mounted on the outer mounting frame is cleaned, the structure is simple, and the practicability is high. And the dustproof plate can be conveniently detached for cleaning by personnel without detaching the whole cooling assembly main body of the refrigerating unit, the operation is simple, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation components, in particular to a heat dissipation component for a refrigeration unit. Background Technique

[0002] A refrigeration unit is a device used to provide a low-temperature environment or cool a specific medium, and is widely used in industries, commerce, medical treatment and other fields. The basic working principle of a refrigeration unit is to transfer heat through the circulation of a refrigerant in the system.

[0003] In the prior art, a heat dissipation component is required to dissipate heat from the refrigeration unit to ensure the efficient operation of the refrigeration unit. A number of heat dissipation fins are fixedly installed in the heat dissipation component, and the spacing between the heat dissipation fins is small. If impurities enter between the heat dissipation fins, the heat dissipation performance will be reduced, and it is difficult to clean the sundries between the heat dissipation fins due to the small spacing between them. Usually, a dust-proof plate is installed at the air inlet of the heat dissipation component to prevent various impurities from entering between the heat dissipation fins on the heat dissipation component.

[0004] However, the dust-proof plate on the traditional heat dissipation component is usually fixedly installed in the heat dissipation component. When cleaning the dust-proof plate, the entire heat dissipation component needs to be disassembled before the dust-proof plate can be disassembled for cleaning. Therefore, the operation is complex, not convenient for actual use by personnel, and the practicability is low. The utility model provides a heat dissipation component for a refrigeration unit to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a heat dissipation component for a refrigeration unit to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A heat dissipation component for a refrigeration unit, including a dust-proof plate, the dust-proof plate is arranged on an outer mounting frame and is mounted on the main body of the ventilation port dust-proof component through the outer mounting frame. A pull plate is arranged on the side of the main body of the ventilation port dust-proof component, and a clamping block arranged on the side of the pull plate is clamped in a clamping groove opened on the side of the outer mounting frame;

[0007] The main body of the ventilation port dust-proof component, a rotating shaft is arranged on the main body of the ventilation port dust-proof component, and a baffle is arranged on the side of the rotating shaft.

[0008] Preferably, the pull plate is in an "I"-shaped plate structure, one end of the pull plate is in a limiting groove opened on the side of the main body of the ventilation port dust-proof component, and the limiting groove is in a "convex"-shaped groove structure.

[0009] Preferably, the main body of the ventilation port dust-proof component is fixedly installed at the air inlet of the main body of the heat dissipation component of the refrigeration unit, and the main body of the ventilation port dust-proof component is rotationally connected to the rotating shaft through a shaft.

[0010] Preferably, the clamping block has a square plate-like structure. The clamping block can slide along the square groove formed on the side of the main body of the ventilation port dust-proof component and be inserted into the clamping groove formed on the side of the outer mounting frame. The outer mounting frame can slide along the mounting groove formed on the main body of the ventilation port dust-proof component.

[0011] Preferably, the clamping block is fixedly connected to the pull plate. The pull plate can slide along the limiting groove. A thrust spring is arranged in the limiting groove. One end of the thrust spring is fixedly connected to the pull plate and the other end is fixedly connected to the main body of the ventilation port dust-proof component.

[0012] Preferably, the dust-proof plate is fixedly installed on the outer mounting frame. A sliding block is fixedly connected to the side of the outer mounting frame. The sliding block has a "convex"-shaped plate-like structure. The sliding block can be inserted into the sliding groove formed on the side of the main body of the ventilation port dust-proof component. The sliding groove has a "convex"-shaped groove structure.

[0013] Preferably, a baffle is fixedly connected to the rotating shaft. One end of the shaft of the rotating shaft passes through the hole formed on the side of the main body of the ventilation port dust-proof component and is fixedly connected to the transmission shaft of the motor. The motor is fixedly installed on the side of the main body of the ventilation port dust-proof component.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] For a heat dissipation component of a refrigeration unit proposed by the present utility model, by pulling the pull plate to disengage the clamping block from the clamping groove and releasing the lock on the outer mounting frame, the outer mounting frame can be detached from the main body of the ventilation port dust-proof component, and the dust-proof plate fixedly installed on the outer mounting frame can be cleaned. The structure is simple, which is convenient for personnel to detach the dust-proof plate for cleaning without disassembling the entire main body of the heat dissipation component of the refrigeration unit. The operation is simple and the practicability is high. The rotation of the rotating shaft drives the baffle to rotate and change the included angle between it and the opening of the main body of the ventilation port dust-proof component, blocking rainwater from multiple angles and preventing rainwater from entering the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the device of the present utility model;

[0017] Figure 2 is Figure 1 the enlarged structural diagram at A in

[0018] Figure 3 is a partial structural diagram of the device of the present utility model;

[0019] Figure 4 is Figure 3 the enlarged structural diagram at B in

[0020] Figure 5 is a local structural diagram of the device of the present utility model;

[0021] Figure 6 isFigure 5 Schematic diagram of the enlarged structure at position C in the [device].

[0022] In the figure: 1. Main body of the heat dissipation component of the refrigeration unit; 2. Main body of the dust-proof component of the ventilation opening; 3. Slide groove; 4. Installation groove; 5. Limit groove; 6. Thrust spring; 7. Pulling plate; 8. Clamping block; 9. Outer mounting frame; 10. Card slot; 11. Square groove; 12. Slide block; 13. Dust-proof plate; 14. Motor; 15. Rotating shaft; 16. Baffle plate. Detailed implementation manners

[0023] In order to clearly and completely describe the purpose, technical solution of the present utility model, and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] Please refer to Figures 1 to 6 , the present utility model provides a technical solution: A heat dissipation component of a refrigeration unit, including a dust-proof plate 13, the dust-proof plate 13 is arranged on an outer mounting frame 9 and is installed on the main body 2 of the dust-proof component of the ventilation opening through the outer mounting frame 9. A pulling plate 7 is arranged on the side of the main body 2 of the dust-proof component of the ventilation opening, and a clamping block 8 arranged on the side of the pulling plate 7 is clamped in a card slot 10 opened on the side of the outer mounting frame 9; The main body 2 of the dust-proof component of the ventilation opening, a rotating shaft 15 is arranged on the main body 2 of the dust-proof component of the ventilation opening, and a baffle plate 16 is arranged on the side of the rotating shaft 15;

[0026] During specific use, the staff pulls the pulling plate 7 to make the clamping block 8 disengage from the card slot 10 opened on the side of the outer mounting frame 9, thus unlocking the outer mounting frame 9. Then, the staff can pull the handle on the outer mounting frame 9 to take out the outer mounting frame 9 along the installation groove 4 opened on the main body 2 of the dust-proof component of the ventilation opening, and then can clean the dust-proof plate 13 on the outer mounting frame 9, ensuring the ventilation effect of the dust-proof plate 13. The structure is simple, the operation is simple, which is convenient for personnel to remove the outer mounting frame 9 to clean the dust-proof plate 13 and is convenient for the actual use of the staff.

[0027] Embodiment 2

[0028] On the basis of the first embodiment, in order to facilitate the staff to disassemble the dust-proof plate 13 for cleaning, a clamping block 8 is provided. The clamping block 8 is fixedly connected to the pull plate 7. The pull plate 7 can slide along the limiting groove 5. A thrust spring 6 is arranged in the limiting groove 5. One end of the thrust spring 6 is fixedly connected to the pull plate 7 and the other end is fixedly connected to the main body 2 of the ventilation port dust-proof assembly. The square groove 11 communicates the limiting groove 5 with the installation groove 4. The limiting groove 5 does not penetrate directly into the installation groove 4. The pull plate 7 is restricted by the limiting groove 5 to prevent the pull plate 7 from falling off. In the initial state, the thrust spring 6 always gives a thrust to the pull plate 7, so that the clamping block 8 fixedly connected to the pull plate 7 is always stuck in the clamping groove 10 to realize the locking of the external mounting frame 9;

[0029] The pull plate 7 is in the shape of a "worker" - shaped plate structure. One end of the pull plate 7 is in the limiting groove 5 opened on the side of the main body 2 of the ventilation port dust-proof assembly. The limiting groove 5 is in the shape of a "convex" - shaped groove structure. The staff can pull the pull plate 7 to make the pull plate 7 slide along the limiting groove 5. The clamping block 8 is in the shape of a square plate structure. The clamping block 8 can slide along the square groove 11 opened on the side of the main body 2 of the ventilation port dust-proof assembly and be stuck into the clamping groove 10 opened on the side of the external mounting frame 9. The external mounting frame 9 can slide along the installation groove 4 opened on the main body 2 of the ventilation port dust-proof assembly. The clamping groove 10 is in the shape of a square groove structure, so that the clamping block 8 fixedly connected to the pull plate 7 slides along the clamping groove 10 and slides out of the clamping groove 10 opened on the external mounting frame 9, thus releasing the locking of the external mounting frame 9;

[0030] The dust-proof plate 13 is fixedly installed on the external mounting frame 9. A slider 12 is fixedly connected to the side of the external mounting frame 9. The slider 12 is in the shape of a "convex" - shaped plate structure. The slider 12 can be stuck into the sliding groove 3 opened on the side of the main body 2 of the ventilation port dust-proof assembly. The sliding groove 3 is in the shape of a "convex" - shaped groove structure. The staff can pull the handle on the external mounting frame 9 to slide the external mounting frame 9 and the slider 12 out along the sliding groove 3 opened on the side of the main body 2 of the ventilation port dust-proof assembly. The staff can then clean the dust-proof plate 13 installed on the external mounting frame 9. The structure is simple, the operation is simple, which is convenient for the staff to actually use.

[0031] Embodiment Three

[0032] On the basis of the second embodiment, in order to improve the use effect of the device, a vent dustproof component body 2 is provided, the vent dustproof component body 2 is fixedly installed at the air inlet on the cooling component body 1 of the refrigeration unit, the vent dustproof component body 2 is rotatably connected with the rotating shaft 15 through an axis, the rotating shaft 15 can be driven to rotate by the motor 14, a baffle 16 is fixedly connected to the rotating shaft 15, the axis at one end of the rotating shaft 15 passes through the hole provided on the side of the vent dustproof component body 2 and is fixedly connected to the transmission shaft of the motor 14, and the motor 14 is fixedly installed on the vent dustproof component body 2, the baffle 16 is in a square plate-like structure. The rotation of the shaft 15 drives the baffle 16 to rotate, which can change the angle between the baffle 16 and the opening of the vent dustproof component body 2. The baffle 16 can block rainwater and prevent rainwater from entering the device through the opening of the vent dustproof component body 2 and the dustproof plate 13. At the same time, when the refrigeration unit is not started and there is no need to dissipate heat, the motor 14 drives the shaft 15 to rotate, so that the baffle 16 fixedly connected to the shaft 15 blocks the opening of the vent dustproof component body 2 to prevent debris from entering, thereby improving the use effect of the device.

[0033] Working principle: During actual use, the staff releases the lock of the external mounting frame 9 by pulling the pull plate 7 to disengage the block 8 from the slot 10 provided on the external mounting frame 9, and then the external mounting frame 9 can be removed from the vent dustproof component body 2, and the dustproof plate 13 fixedly installed on the external mounting frame 9 can be cleaned. The structure is simple, which makes it convenient for the staff to remove the dustproof plate 13 for cleaning, without disassembling the entire refrigeration unit heat dissipation component body 1. The operation is simple and the practicability is high. The rotation of the shaft 15 drives the baffle 16 to rotate and change the angle between it and the opening of the vent dustproof component body 2, thereby blocking rainwater at multiple angles to prevent rainwater from entering the device.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation component of a refrigeration unit, including a dust-proof plate (13), characterized in that: The dust-proof plate (13) is arranged on the outer mounting frame (9) and is installed on the main body (2) of the ventilation opening dust-proof assembly through the outer mounting frame (9). A pull plate (7) is arranged on the side of the main body (2) of the ventilation opening dust-proof assembly. A clamping block (8) arranged on the side of the pull plate (7) is clamped in a clamping groove (10) opened on the side of the outer mounting frame (9). The main body (2) of the ventilation opening dust-proof assembly, a rotating shaft (15) is arranged on the main body (2) of the ventilation opening dust-proof assembly, and a baffle plate (16) is arranged on the side of the rotating shaft (15).

2. The heat dissipation component of a refrigeration unit according to claim 1, characterized in that: The pull plate (7) has an "I"-shaped plate structure. One end of the pull plate (7) is in a limiting groove (5) opened on the side of the main body (2) of the ventilation opening dust-proof assembly. The limiting groove (5) has a "convex"-shaped groove structure.

3. The heat dissipation component of a refrigeration unit according to claim 1, characterized in that: The main body (2) of the ventilation opening dust-proof assembly is fixedly installed at the air inlet of the main body (1) of the refrigeration unit heat dissipation assembly. The main body (2) of the ventilation opening dust-proof assembly is rotationally connected to the rotating shaft (15) through a shaft.

4. A heat dissipation component of a refrigeration unit according to claim 1, characterized in that: The clamping block (8) has a square plate structure. The clamping block (8) can slide along a square groove (11) opened on the side of the main body (2) of the ventilation opening dust-proof assembly and be clamped into a clamping groove (10) opened on the side of the outer mounting frame (9). The outer mounting frame (9) can slide along an installation groove (4) opened on the main body (2) of the ventilation opening dust-proof assembly.

5. The heat dissipation assembly of a refrigeration unit according to claim 1, wherein: The clamping block (8) is fixedly connected to the pull plate (7). The pull plate (7) can slide along the limiting groove (5). A thrust spring (6) is arranged in the limiting groove (5). One end of the thrust spring (6) is fixedly connected to the pull plate (7), and the other end is fixedly connected to the main body (2) of the ventilation opening dust-proof assembly.

6. The heat dissipation assembly of a refrigeration unit according to claim 1, wherein: The dust-proof plate (13) is fixedly installed on the outer mounting frame (9). A slider (12) is fixedly connected to the side of the outer mounting frame (9). The slider (12) has a "convex"-shaped plate structure. The slider (12) can be clamped into a sliding groove (3) opened on the side of the main body (2) of the ventilation opening dust-proof assembly. The sliding groove (3) has a "convex"-shaped groove structure.

7. The heat dissipation assembly of a refrigeration unit according to claim 1, characterized in that: A baffle plate (16) is fixedly connected to the rotating shaft (15). One end of the shaft of the rotating shaft (15) penetrates through a hole opened on the side of the main body (2) of the ventilation opening dust-proof assembly and is fixedly connected to the transmission shaft of the motor (14). The motor (14) is fixedly installed on the side of the main body (2) of the ventilation opening dust-proof assembly.

Images