Refrigerating machine heat dissipation device for refrigeration equipment

Abstract

The utility model discloses a refrigerating machine radiating device for refrigerating equipment, and mainly relates to a refrigerating machine radiator. Comprising a mounting plate and an auxiliary device, a heat dissipation device body is mounted on one side of the mounting plate, a protection frame is fixedly connected to the side, away from the mounting plate, of the heat dissipation device body through the auxiliary device, an adjusting device is arranged on the side, close to the heat dissipation device body, of the mounting plate, and the adjusting device comprises a fixing plate; the fixing plate is fixedly connected with one side of the mounting plate, one side of one inner wall of the fixing plate is fixedly connected with a limiting frame, two sliding rods slidably penetrate through the other inner wall of the fixing plate, and one end of the arc surface of each sliding rod is fixedly connected with a contact plate. The cooling device has the advantages that when the cooling device is installed, a screw can be replaced by the adjusting device, the cooling device is installed on the installation plate of the refrigerating machine, the speed of installing the cooling device can be increased through the adjusting device, and the installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration machine radiator technology, and in particular to a refrigeration machine heat dissipation device for refrigeration equipment. Background Technology

[0002] A refrigeration unit radiator is used to effectively dissipate the heat generated by the refrigeration unit during operation to the surrounding environment, maintain the normal operating temperature of the refrigeration unit, and ensure its operating efficiency and stability.

[0003] Existing technologies, such as the utility model patent with publication number CN222576832U, disclose a refrigeration device for cooling equipment. This patent includes a housing with an air inlet pipe connected to one side. An exhaust port is located on the upper wall of the housing away from the air inlet pipe. It also includes a partition, a guide plate, an air inlet plate, and a spiral ejection mechanism. The partition is located at the bottom of the inner wall of the housing. The air inlet plate is located between the inner upper wall of the housing near the air inlet pipe and the partition. The guide plate is located between the opposite inner walls of the housing near the exhaust port. The guide plate and the inner wall of the housing away from the air inlet pipe form an exhaust cavity. The spiral ejection mechanism is located within the exhaust cavity. This utility model belongs to the field of refrigeration equipment technology. Specifically, it is a refrigeration device for cooling equipment that installs an air compressor between the air inlet pipe and the exhaust port of the housing to increase the exhaust volume, causing the exhausted hot air to be exhausted in a spiral shape. This increases the impact on the exhaust baffle at the exhaust port, pushing out dust. As the exhaust volume increases, the interior of the housing gradually approaches a negative pressure state, thereby increasing the air intake volume of the air inlet pipe.

[0004] In daily use, it has been found that the heat dissipation device in refrigeration equipment is used to effectively dissipate the heat generated by the refrigeration machine during operation to the surrounding environment, maintain the normal operating temperature of the refrigeration machine, and ensure its operating efficiency and stability. Usually, when using the heat dissipation device, it is installed on the mounting plate of the refrigeration machine by several screws. However, the installation method of connecting with several screws is slow and requires the use of screwdrivers, which makes the installation process cumbersome, prolongs the installation time of the heat dissipation device, and increases the working hours of workers. Utility Model Content

[0005] The purpose of this utility model is to solve the problems of the slow installation speed and the need for screwdrivers in the existing installation method that connects with several screws, which makes the installation process cumbersome, prolongs the installation time of the heat dissipation device, and increases the working hours of workers. Therefore, a heat dissipation device for refrigeration equipment is proposed.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: It includes a mounting plate and an auxiliary device. A heat dissipation device body is mounted on one side of the mounting plate. A protective frame is fixedly connected to the side of the heat dissipation device body away from the mounting plate via the auxiliary device. An adjustment device is provided on the side of the mounting plate near the heat dissipation device body. The adjustment device includes a fixing plate, which is fixedly connected to one side of the mounting plate. A limit frame is fixedly connected to one side of one inner wall of the fixing plate. Two sliding rods slide through the other inner wall of the fixing plate. A contact plate is fixedly connected to one end of the arc surface of each sliding rod. A rotating rod is threaded through the inner wall of the sliding rod. One end of the arc surface of the rotating rod is threadedly connected to the inner wall of the fixing plate. A first spring is slidably connected to one end of the arc surface of the sliding rod. The two ends of the arc surface of the first spring are fixedly connected to the contact plate and one side of the inner wall of the fixing plate, respectively.

[0007] The aforementioned components achieve the following effect: The refrigeration unit's heat dissipation device in the refrigeration equipment effectively dissipates the heat generated by the refrigeration unit during operation to the surrounding environment, maintaining the refrigeration unit's normal operating temperature and ensuring its operational efficiency and stability. Typically, the heat dissipation device is mounted on the refrigeration unit's mounting plate using several screws. However, this screw-based installation method is slow and requires a screwdriver, making the installation process cumbersome and extending the installation time. An adjustment device can replace the screws to fix the heat dissipation device to the mounting plate. This adjustment device increases the speed of installation, shortens the installation time, and simplifies the installation process.

[0008] Preferably, a contact pad is fixedly connected to the fixing plate at the position corresponding to the limiting frame, and the cross-section of the contact pad is rectangular.

[0009] The effect achieved by the above components is that the contact pad can improve the stability of the contact between the heat dissipation device body and the fixing plate, and avoid wear.

[0010] Preferably, a protective ring is fixedly connected to the other end of the arc surface of the sliding rod, and the cross-section of the protective ring is circular.

[0011] The above components achieve the following effects: the protective ring prevents the sliding rod from directly contacting one side of the fixed plate, and the protective ring prevents wear between the two.

[0012] Preferably, a plurality of heat dissipation grooves are provided at one end of the arc surface of the rotating rod, and the plurality of heat dissipation grooves are evenly distributed on the rotating rod.

[0013] The effect achieved by the above components is that the heat dissipation groove can increase the friction on the surface of the rotating rod.

[0014] Preferably, the protective frame is provided with an auxiliary device on its side. The auxiliary device includes four connecting blocks, which are evenly distributed on the arc surface of the protective frame. The connecting blocks are fixedly connected to the arc surface of the protective frame. A rod is slidably connected to the inner wall of the connecting block. A connecting block is slidably connected to the arc surface of the rod. An adjusting rod is fixedly connected to one side of the connecting block. A fixing block is rotatably connected to the end of the adjusting rod away from the arc surface of the connecting block. All four fixing blocks are fixedly connected to one side of the heat dissipation device body. A second spring is sleeved on one end of the arc surface of the rod. The two ends of the second spring are fixedly connected to the rod and the connecting block, respectively.

[0015] The effect achieved by the above-mentioned components is that when the protective frame has been used for a long time and a lot of dust has accumulated on its surface, the protective frame can be quickly removed from the heat dissipation device body through the auxiliary device. The auxiliary device can improve the speed of disassembling the protective frame and improve the cleaning efficiency.

[0016] Preferably, the arc surface of the adjusting rod is fitted with a coil spring, and the two ends of the coil spring are fixedly connected to the connecting block and the fixing block, respectively.

[0017] The effect achieved by the above components is that the coil spring can quickly drive the plug rod to the connecting block through the connecting block, thereby increasing the speed of disassembling the protective frame.

[0018] Preferably, the inner wall of the insertion rod is rotatably connected to a pull ring.

[0019] The effect achieved by the above components is that the pull ring can increase the speed of pulling the plug.

[0020] In summary, the beneficial effects of this utility model are as follows:

[0021] In this invention, by operating the adjustment device, the heat dissipation device can be installed on the mounting plate of the refrigeration unit instead of the screw during installation. The adjustment device can increase the speed and efficiency of heat dissipation device installation.

[0022] In this invention, by operating the auxiliary device, when the protective frame needs to be cleaned, the protective frame can be quickly removed from the heat dissipation device. The auxiliary device can improve the speed of removing the protective frame, shorten the time of removing the protective frame, and improve the convenience for users to clean the protective frame. Attached Figure Description

[0023] Appendix Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0024] Appendix Figure 2 This is a schematic diagram of the structure of the adjustment device of this utility model;

[0025] Appendix Figure 3 This is a partial disassembled structural diagram of the adjustment device of this utility model;

[0026] Appendix Figure 4 This is a schematic diagram of the auxiliary device structure of this utility model;

[0027] Appendix Figure 5 It is attached Figure 4 Enlarged view of point A.

[0028] The following are the reference numerals in the attached diagram: 1. Mounting plate; 2. Adjusting device; 21. Fixing plate; 22. Limiting frame; 23. Sliding rod; 24. Contact plate; 25. First spring; 26. Rotating rod; 27. Contact pad; 28. Protective ring; 29. ​​Heat dissipation groove; 3. Auxiliary device; 31. Connecting block; 32. Fixing block; 33. Adjusting rod; 34. Connecting block; 35. Insert rod; 36. Second spring; 37. Pull ring; 38. Coil spring; 4. Heat dissipation device body; 5. Protective frame. Detailed Implementation

[0029] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.

[0030] Reference Figures 1-5 As shown, this utility model provides a technical solution: a refrigeration device for refrigeration equipment, including a mounting plate 1 and an auxiliary device 3. A heat dissipation device body 4 is mounted on one side of the mounting plate 1. A protective frame 5 is fixedly connected to the side of the heat dissipation device body 4 away from the mounting plate 1 by means of the auxiliary device 3. An adjustment device 2 is provided on the side of the mounting plate 1 close to the heat dissipation device body 4. The auxiliary device 3 is provided on the side of the protective frame 5.

[0031] The specific settings and functions of its adjustment device 2 and auxiliary device 3 will be described in detail below.

[0032] Reference Figure 2 and Figure 3As shown in this embodiment: the adjusting device 2 includes a fixed plate 21, which is fixedly connected to one side of the mounting plate 1. A limit frame 22 is fixedly connected to one side of one inner wall of the fixed plate 21. Two sliding rods slidably pass through the other inner wall of the fixed plate 21. A contact plate 24 is fixedly connected to one end of the arc surface of the sliding rod 23. A rotating rod 26 is threaded through the inner wall of the sliding rod 23. One end of the arc surface of the rotating rod 26 is threadedly connected to the inner wall of the fixed plate 21. A first spring 25 is slidably connected to one end of the arc surface of the sliding rod 23. The two ends of the arc surface of the first spring 25 are fixedly connected to the contact plate 24 and one side of the inner wall of the fixed plate 21, respectively. The refrigeration unit body 4 in the refrigeration equipment is used to effectively dissipate the heat generated by the refrigeration unit during operation to the surrounding environment, maintain the normal operating temperature of the refrigeration unit, and ensure its operating efficiency and stability. Usually, when using the refrigeration unit body 4, it is installed on the mounting plate 1 of the refrigeration unit by several screws. The heat generated by the refrigeration unit body 4 can then be dissipated through the refrigeration unit body 4. The installation method using screws for connection is slow and requires a screwdriver, making the installation process cumbersome and prolonging the installation time of the heat sink body 4, thus increasing the worker's working hours. In this case, the adjusting device 2 can replace the screws to fix the heat sink body 4 to the mounting plate 1. The adjusting device 2 can increase the installation speed of the heat sink body 4, shorten the installation time, and simplify the installation steps. A contact pad 27 is fixedly connected to the fixing plate 21 at the position corresponding to the limiting frame 22. The contact pad 27 has a rectangular cross-section. The contact pad 27 can improve the stability of the contact between the heat dissipation device body 4 and the fixed plate 21 and avoid wear. The other end of the arc surface of the sliding rod 23 is fixedly connected to a protective ring 28. The cross section of the protective ring 28 is circular. The protective ring 28 can prevent the sliding rod 23 from directly contacting one side of the fixed plate 21 and prevent wear between the two. A number of heat dissipation grooves 29 are opened at one end of the arc surface of the rotating rod 26. The heat dissipation grooves 29 are evenly distributed on the rotating rod 26 and can improve the friction of the surface of the rotating rod 26.

[0033] Reference Figure 4 and Figure 5As shown in this embodiment: the auxiliary device 3 includes four connecting blocks 31, which are evenly distributed on the arc surface of the protective frame 5. The connecting blocks 31 are fixedly connected to the arc surface of the protective frame 5. A rod 35 is slidably connected to the inner wall of the connecting block 31. A connecting block 34 is slidably connected to the arc surface of the rod 35. An adjusting rod 33 is fixedly connected to one side of the connecting block 34. A fixing block 32 is rotatably connected to the end of the adjusting rod 33 away from the arc surface of the connecting block 34. All four fixing blocks 32 are fixedly connected to one side of the heat dissipation device body 4. A second spring 36 is sleeved on one end of the arc surface of the rod 35. The two ends of the second spring 36 are respectively connected to the rod 35. The protective frame 5 is fixedly connected to the connecting block 34. When the surface of the protective frame 5 accumulates a lot of dust after long-term use, the protective frame 5 can be quickly removed from the heat dissipation device body 4 through the auxiliary device 3. The auxiliary device 3 can improve the speed of disassembling the protective frame 5 and improve the cleaning efficiency. The arc surface of the adjusting rod 33 is fitted with a coil spring 38. The two ends of the coil spring 38 are fixedly connected to the connecting block 34 and the fixing block 32 respectively. The coil spring 38 can quickly drive the insertion rod 35 to the connecting block 31 through the connecting block 34, thereby improving the speed of disassembling the protective frame 5. The inner wall of the insertion rod 35 is rotatably connected with a pull ring 37, which can increase the speed of pulling the insertion rod 35.

[0034] Detailed Instructions for Use: Place the heat dissipation device body 4 inside the limiting frame 22. At this time, the limiting frame 22 can temporarily restrict the heat dissipation device body 4 to one side of the fixing plate 21. Then, press the sliding rod 23. The movement of the sliding rod 23 will cause the contact plate 24 to contact one side of the heat dissipation device body 4. At this time, the movement of the sliding rod 23 will cause the first spring 25 to be stretched. Then, rotate the rotating rod 26 inside the fixing plate 21. By rotating the rod 26, the position of the sliding rod 23 can be fixed in the inner wall of the fixing plate 21. At this time, the contact plate 24 can be fixed to one side of the heat dissipation device body 4. At this time, the heat dissipation device body 4 can be fixed inside the limiting frame 22, thus completing the task of fixing the heat dissipation device body 4.

[0035] Pulling the insertion rod 35 will cause the second spring 36 to stretch, allowing the insertion rod 35 to be pulled out of the connecting block 31. Then, the adjusting rod 33 can be rotated on the fixing block 32. The movement of the adjusting rod 33 will move the angle of the insertion rod 35 through the connecting block 34, thereby releasing the fixing effect of the insertion rod 35 on the connecting block 31. The protective frame 5 can then be removed from the heat dissipation device body 4 through the connecting block 31.

Claims

1. A heat sink for a refrigeration machine of a refrigeration device, comprising a mounting plate (1) and an auxiliary device (3), characterized in that: A heat dissipation device body (4) is mounted on one side of the mounting plate (1). A protective frame (5) is fixedly connected to the side of the heat dissipation device body (4) away from the mounting plate (1) by means of an auxiliary device (3). An adjustment device (2) is provided on the side of the mounting plate (1) close to the heat dissipation device body (4). The adjustment device (2) includes a fixing plate (21). The fixing plate (21) is fixedly connected to one side of the mounting plate (1). A limit frame (22) is fixedly connected to one inner wall of the fixing plate (21). Two sliding rods (23) slide through the other inner wall of the fixed plate (21). A contact plate (24) is fixedly connected to one end of the arc surface of the sliding rod (23). A rotating rod (26) is threaded through the inner wall of the sliding rod (23). One end of the arc surface of the rotating rod (26) is threadedly connected to the inner wall of the fixed plate (21). A first spring (25) is slidably connected to one end of the arc surface of the sliding rod (23). The two ends of the arc surface of the first spring (25) are fixedly connected to the contact plate (24) and one side of the inner wall of the fixed plate (21), respectively.

2. A heat sink for a refrigeration machine of a refrigeration appliance according to claim 1, characterized in that: The fixing plate (21) is fixedly connected to the contact pad (27) at the position corresponding to the limiting frame (22), and the cross section of the contact pad (27) is rectangular.

3. A heat sink for a refrigeration compressor of a refrigeration appliance according to claim 1, characterized in that: A protective ring (28) is fixedly connected to the other end of the arc surface of the sliding rod (23), and the cross section of the protective ring (28) is circular.

4. The heat dissipating device for a refrigerating machine of a refrigerating appliance according to claim 1, characterized in that: The rotating rod (26) has several heat dissipation grooves (29) at one end of its arc surface, and the heat dissipation grooves (29) are evenly distributed on the rotating rod (26).

5. The heat dissipating device for a refrigerating machine of a refrigerating appliance according to claim 1, characterized in that: The protective frame (5) is provided with an auxiliary device (3) on its side. The auxiliary device (3) includes four connecting blocks (31). The four connecting blocks (31) are evenly distributed on the arc surface of the protective frame (5). The connecting blocks (31) are fixedly connected to the arc surface of the protective frame (5). The inner wall of the connecting block (31) is slidably connected with a rod (35). The arc surface of the rod (35) is slidably connected with a connecting block (34). One side of the connecting block (34) is fixedly connected with an adjusting rod (33). The end of the adjusting rod (33) away from the arc surface of the connecting block (34) is rotatably connected with a fixing block (32). All four fixing blocks (32) are fixedly connected to one side of the heat dissipation device body (4). One end of the arc surface of the rod (35) is fitted with a second spring (36). The two ends of the second spring (36) are fixedly connected to the rod (35) and the connecting block (34) respectively.

6. A heat sink for a refrigeration machine of a refrigeration appliance according to claim 5, characterized in that: The arc surface of the adjusting rod (33) is fitted with a coil spring (38), and the two ends of the coil spring (38) are fixedly connected to the connecting block (34) and the fixing block (32) respectively.

7. A heat sink for a refrigeration machine of a refrigeration appliance according to claim 5, characterized in that: The inner wall of the insertion rod (35) is rotatably connected to a pull ring (37).

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