Detachable cooling fin for closed cooling tower all-in-one machine

Abstract

The utility model discloses a detachable radiating fin for a closed cooling tower all-in-one machine, and relates to the technical field of radiating fins, the detachable radiating fin comprises a frame body, the frame body comprises two radiating frames, the radiating frames are C-shaped structures, the number of the radiating frames is two, the two radiating frames are connected, the two radiating frames are combined into a square shape, and the two radiating frames are connected with each other. Heat dissipation blocks which are distributed at equal intervals are connected to the inner wall of the heat dissipation frame in an inserted mode and matched with the heat dissipation frame. During working, the radiating fins are connected with the radiating block, then the radiating block is connected with the radiating frame, and assembly of the device is completed, so that compared with a traditional device, the radiating block can be connected with the radiating frame by inserting the mounting pins into the mounting holes, and the radiating fins are inserted into the radiating block, so that the radiating efficiency is improved, and the radiating efficiency is improved. The heat dissipation frame, the heat dissipation block and the heat dissipation fins can be separated from one another conveniently, the heat dissipation frame, the heat dissipation block and the heat dissipation fins can be overhauled, maintained and replaced conveniently, and if one part is damaged, the part can be replaced in time.

Description

Technical Field

[0001] The utility model relates to the technical field of heat sinks, in particular to a detachable heat sink for a closed cooling tower integrated machine. Background Art

[0002] A cooling tower is a device that uses water as a circulating coolant, absorbing heat from a system and releasing it into the atmosphere to lower the water's temperature. It utilizes the exchange of heat between water and air to generate steam, which evaporates and removes heat. This evaporative heat dissipation mechanism utilizes the principles of evaporative heat dissipation, convection heat transfer, and radiation heat transfer to dissipate excess heat generated in industrial or refrigeration and air conditioning systems, thereby lowering the water's temperature and ensuring proper system operation. The device is typically barrel-shaped, hence the name cooling tower. When a cooling tower dissipates heat from a medium, it requires the assistance of heat sinks, which are one of the tower's primary heat dissipation components.

[0003] However, the heat sinks used in existing closed cooling tower integrated machines have certain shortcomings:

[0004] First, the existing heat sink is mainly an integrated structure, which makes it inconvenient to disassemble and maintain the heat sink during daily use;

[0005] Secondly, when an existing heat sink is damaged, the entire heat sink and related components need to be replaced, rather than replacing the damaged components individually;

[0006] Finally, the installation of existing heat sinks is relatively complicated and requires multiple sets of fixing components, and the installation and removal time is long. Utility Model Content

[0007] The purpose of this application is to provide a detachable heat sink for a closed cooling tower integrated machine to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a detachable heat sink for a closed cooling tower integrated machine, comprising a frame, the frame comprising a heat sink, the heat sink being a "C"-shaped structure, there being two heat sinks, the two heat sinks being connected, the two heat sinks being combined into a "mouth" shape, the inner wall of the heat sink being plugged with equidistantly distributed heat blocks, the heat blocks being adapted to the heat sink, heat sinks being provided at the top and bottom of the heat sink, the heat sinks being located in the middle of the heat block, the thickness of the heat sinks being less than the thickness of the heat block, equidistantly distributed mounting holes being provided on the inner walls of both sides of the heat sink, the number of the mounting holes being twice the number of the heat blocks, mounting pins being provided at both ends of the heat sink, the mounting pins being adapted to the mounting holes, and the length of the mounting pins being the same as the depth of the mounting holes.

[0009] Preferably, the outer wall of the mounting pin and the inner wall of the mounting hole are both provided with anti-slip sleeves, the anti-slip sleeves are respectively adapted to the mounting hole and the mounting pin, and the anti-slip sleeves are made of heat-resistant rubber.

[0010] Preferably, the outer walls on both adjacent sides of the heat dissipation rack are provided with extension grooves, and an extension rod is slidably mounted on the inner wall of the extension groove, and the extension rod is adapted to the extension groove.

[0011] Preferably, an extension spring is provided on the inner wall of the extension slot, the end of the extension spring is connected to the extension rod, and the extension spring is adapted to the extension slot.

[0012] Preferably, fixing holes are provided on the outer wall of the extension rod and the outer wall of the heat dissipation frame, and fixing pins are threadedly mounted on the outer wall of the heat dissipation frame, and the fixing pins are adapted to the fixing holes.

[0013] Preferably, the top outer wall and the bottom outer wall of the heat dissipation block are both provided with connection grooves distributed at equal distances, and the bottom outer wall of the heat sink is provided with connection blocks distributed at equal distances. The number of the connection blocks is the same as the number of the connection grooves, and the connection blocks are adapted to the connection grooves.

[0014] Preferably, the outer wall of the connecting block and the inner wall of the connecting groove are both provided with connecting holes, and the connecting holes are threadedly mounted with connecting bolts, and the length of the connecting bolts is greater than the thickness of the connecting block.

[0015] Preferably, the outer walls of the heat dissipation racks are each provided with a support block, the top outer wall of the outer wall of the support block is provided with a support hole, and the inner wall of the support hole is provided with internal threads distributed at equal distances.

[0016] In summary, the technical effects and advantages of the utility model are:

[0017] 1. In the present invention, when the device is working, the heat sink is first connected to the heat sink block, and then the heat sink is connected to the heat frame to complete the assembly of the device. Finally, the device is fixed and installed by the support block. Compared with the traditional device, the heat sink and the heat frame can be connected by plugging the mounting pins into the mounting holes, and the heat sink is plugged into the heat block, which makes it easy to separate the heat frame, the heat block, and the heat sink from each other, and to facilitate the inspection, maintenance and replacement of the heat sink, the heat block, and the heat sink respectively. If one of the components is damaged, it can be replaced in time.

[0018] 2. In the present invention, when the heat sink is connected to the heat sink, the heat sink is pulled. At this time, the extension rod slides along the inner wall of the extension groove, thereby widening the distance between the heat sinks, making it easier to install the heat sinks. After all the heat sinks are installed, the heat sinks are moved closer to each other and restored to their original state under the elastic action of the extension spring. Finally, the fixing pin is connected to the fixing hole to lock the heat sink.

[0019] 3. In the present invention, when connecting the heat sink, the connecting block at the bottom of the heat sink is inserted into the connecting groove to connect the heat sink and then the connecting block and the connecting groove 13 are locked by connecting bolts, which facilitates the disassembly and replacement of the heat sink. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is a schematic diagram of the main body appearance structure in the embodiment of this application;

[0022] Figure 2 Schematic diagram of the heat sink structure in an embodiment of the present application;

[0023] Figure 3 Schematic diagram of the heat dissipation block structure in an embodiment of the present application;

[0024] Figure 4 Schematic diagram of the extension slot structure in an embodiment of the present application;

[0025] Figure 5 Schematic diagram of the heat dissipation frame structure in an embodiment of the present application.

[0026] In the figure: 1. frame; 2. heat sink; 3. heat sink block; 4. heat sink; 5. mounting hole; 6. mounting pin; 7. anti-slip sleeve; 8. extension slot; 9. extension rod; 10. extension spring; 11. fixing hole; 12. fixing pin; 13. connecting slot; 14. connecting block; 15. connecting hole; 16. connecting bolt; 17. support block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example: Reference Figure 1-5The detachable heat sink for a closed cooling tower integrated machine shown in the figure includes a frame 1, the frame 1 includes a heat sink 2, the heat sink 2 is a "C"-shaped structure, there are two heat sinks 2, the two heat sinks 2 are connected, and the two heat sinks 2 are combined into a "mouth" shape. The inner wall of the heat sink 2 is plugged with heat sink blocks 3 distributed at equal distances, and the heat sink blocks 3 are adapted to the heat sink 2. Heat sink fins 4 are provided on the top and bottom of the heat sink 3. The heat sink fins 4 are located in the middle of the heat sink 3. The thickness of the heat sink fins 4 is less than the thickness of the heat sink 3. The inner walls of both sides of the heat sink 2 are provided with equal distances. The mounting holes 5 are distributed at a certain distance, and the number of mounting holes 5 is twice the number of heat sink blocks 3. Mounting pins 6 are provided at both ends of the heat sink block 3. The mounting pins 6 are adapted to the mounting holes 5. The length of the mounting pins 6 is the same as the depth of the mounting holes 5. The outer wall of the mounting pin 6 and the inner wall of the mounting hole 5 are provided with anti-slip sleeves 7. The anti-slip sleeves 7 are adapted to the mounting holes 5 and the mounting pins 6 respectively. The anti-slip sleeves 7 are made of heat-resistant rubber. The outer wall of the heat sink 2 is provided with support blocks 17. The outer wall of the top of the outer wall of the support block 17 is provided with support holes, and the inner wall of the support holes is provided with internal threads distributed at equal distances.

[0029] By means of the above structure: when the device is working, the heat sink 4 is first connected to the heat sink block 3, and then the heat sink block 3 is connected to the heat sink frame 2 to complete the assembly of the device, and finally the device is fixed and installed by the support block 17. Compared with the traditional device, the heat sink block 3 can be connected to the heat sink 2 by plugging the mounting pin 6 into the mounting hole 5, and the heat sink 4 is plugged into the heat sink block 3, which is convenient for separating the heat sink 2, the heat sink block 3, and the heat sink 4 from each other, and convenient for inspecting, maintaining and replacing the heat sink 2, the heat sink block 3, and the heat sink 4 respectively. If one of the components is damaged, it can be replaced in time.

[0030] like Figure 4 As shown, the outer walls of the heat sink 2 on both adjacent sides are provided with extension grooves 8, and the inner walls of the extension grooves 8 are slidably installed with extension rods 9, and the extension rods 9 are adapted to the extension grooves 8. The inner walls of the extension grooves 8 are provided with extension springs 10, and the ends of the extension springs 10 are connected to the extension rods 9, and the extension springs 10 are adapted to the extension grooves 8. The outer walls of the extension rods 9 and the outer walls of the heat sink 2 are provided with fixing holes 11, and the outer walls of the heat sink 2 are threadedly installed with fixing pins 12, which are adapted to the fixing holes 11. When the heat sink 3 is connected to the heat sink 2, the heat sink 2 is pulled. At this time, the extension rods 9 slide along the inner walls of the extension grooves 8 to expand the distance between the heat sinks 2, which is convenient for the installation of the heat sink 2. After the heat sink 2 is fully installed, the heat sink 2 is close to each other under the elastic action of the extension springs 10 to restore to its original state, and finally the fixing pins 12 are connected to the fixing holes 11 to lock the heat sink 2.

[0031] like Figure 3As shown, the top outer wall and the bottom outer wall of the heat sink 3 are both provided with connecting grooves 13 distributed at equal distances, and the bottom outer wall of the heat sink 4 is provided with connecting blocks 14 distributed at equal distances. The number of connecting blocks 14 is the same as the number of connecting grooves 13, and the connecting blocks 14 are adapted to the connecting grooves 13. The outer wall of the connecting block 14 and the inner wall of the connecting groove 13 are both provided with connecting holes 15, and the connecting holes 15 are threadedly installed with connecting bolts 16. The length of the connecting bolts 16 is greater than the thickness of the connecting block 14. When the heat sink 4 is connected, the connecting block 14 at the bottom of the heat sink 4 is inserted into the connecting groove 13 to connect the heat sink 4 to the heat sink 3, and then the connecting block 14 and the connecting groove 13 are locked by the connecting bolts 16, which facilitates the disassembly and replacement of the heat sink 4.

[0032] This utility works as follows:

[0033] When the device is working, the heat sink 4 is first connected to the heat sink block 3, and then the heat sink block 3 is connected to the heat sink frame 2 to complete the assembly of the device. Finally, the device is fixed and installed by the support block 17. Compared with the traditional device, the heat sink block 3 can be connected to the heat sink frame 2 by plugging the mounting pin 6 into the mounting hole 5, and the heat sink 4 is plugged into the heat sink block 3, which makes it easy to separate the heat sink frame 2, the heat sink block 3, and the heat sink 4 from each other, and to facilitate the inspection, maintenance and replacement of the heat sink frame 2, the heat sink block 3, and the heat sink 4 respectively. If one of the components is damaged, it can be replaced in time.

[0034] When the heat sink 3 is connected to the heat sink 2, the heat sink 2 is pulled. At this time, the extension rod 9 slides along the inner wall of the extension groove 8 to expand the distance between the heat sinks 2, making it easier to install the heat sinks 2. After all the heat sinks 2 are installed, the heat sinks 2 move closer to each other under the elastic action of the extension spring 10 to restore to their original state. Finally, the fixing pin 12 is connected to the fixing hole 11 to lock the heat sink 2.

[0035] When connecting the heat sink 4, the connecting block 14 at the bottom of the heat sink 4 is inserted into the connecting groove 13 to connect the heat sink 4 and the heat sink block 3, and then the connecting block 14 and the connecting groove 13 are locked by the connecting bolts 16 to facilitate the disassembly and replacement of the heat sink 4.

[0036] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A detachable heat sink for a closed cooling tower integrated machine, comprising a frame (1), characterized in that: The frame (1) includes a heat dissipation frame (2), the heat dissipation frame (2) is a "C"-shaped structure, there are two heat dissipation frames (2), the two heat dissipation frames (2) are connected, and the two heat dissipation frames (2) are combined into a "mouth" shape, the inner wall of the heat dissipation frame (2) is plugged with heat dissipation blocks (3) distributed at equal distances, the heat dissipation blocks (3) are adapted to the heat dissipation frame (2), the top and bottom of the heat dissipation block (3) are both provided with heat dissipation fins (4), the heat dissipation fins (4) are located in the middle of the heat dissipation block (3), the thickness of the heat dissipation fins (4) is less than the thickness of the heat dissipation block (3), the inner walls on both sides of the heat dissipation frame (2) are both provided with mounting holes (5) distributed at equal distances, the number of the mounting holes (5) is twice the number of the heat dissipation blocks (3), and both ends of the heat dissipation block (3) are provided with mounting pins (6), the mounting pins (6) are adapted to the mounting holes (5), and the length of the mounting pins (6) is the same as the depth of the mounting holes (5).

2. The detachable heat sink for a closed cooling tower integrated machine according to claim 1, characterized in that: The outer wall of the mounting pin (6) and the inner wall of the mounting hole (5) are both provided with anti-slip sleeves (7), and the anti-slip sleeves (7) are respectively adapted to the mounting hole (5) and the mounting pin (6), and the anti-slip sleeves (7) are made of heat-resistant rubber.

3. The detachable heat sink for a closed cooling tower integrated machine according to claim 1, characterized in that: Extension grooves (8) are provided on the adjacent outer walls of the heat dissipation frame (2), and extension rods (9) are slidably mounted on the inner walls of the extension grooves (8), and the extension rods (9) are adapted to the extension grooves (8).

4. The detachable heat sink for a closed cooling tower integrated machine according to claim 3, characterized in that: An extension spring (10) is provided on the inner wall of the extension slot (8), the end of the extension spring (10) is connected to the extension rod (9), and the extension spring (10) is adapted to the extension slot (8).

5. The detachable heat sink for a closed cooling tower integrated machine according to claim 4, characterized in that: The outer wall of the extension rod (9) and the outer wall of the heat dissipation frame (2) are both provided with fixing holes (11), and the outer wall of the heat dissipation frame (2) is both threadedly mounted with fixing pins (12), and the fixing pins (12) are adapted to the fixing holes (11).

6. The detachable heat sink for a closed cooling tower integrated machine according to claim 1, characterized in that: The top outer wall and the bottom outer wall of the heat dissipation block (3) are both provided with connection grooves (13) distributed at equal distances, and the bottom outer wall of the heat dissipation fin (4) is provided with connection blocks (14) distributed at equal distances, the number of the connection blocks (14) is the same as the number of the connection grooves (13), and the connection blocks (14) are adapted to the connection grooves (13).

7. The detachable heat sink for a closed cooling tower integrated machine according to claim 6, characterized in that: The outer wall of the connecting block (14) and the inner wall of the connecting groove (13) are both provided with connecting holes (15), and the connecting holes (15) are threadedly mounted with connecting bolts (16), and the length of the connecting bolts (16) is greater than the thickness of the connecting block (14).

8. The detachable heat sink for a closed cooling tower integrated machine according to claim 1, characterized in that: The outer walls of the heat dissipation racks (2) are each provided with a support block (17), the top outer wall of the outer wall of the support block (17) is provided with a support hole, and the inner wall of the support hole is provided with internal threads distributed at equal distances.

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