Heat dissipation device for communication base station

Abstract

The utility model discloses a communication base station heat dissipation device which comprises a device main body, a cabinet door is installed on the device main body, an installation frame is fixed in the device main body, a communication base station is installed on the installation frame, a sliding groove is formed in the side edge of the device main body, a heat dissipation main body is installed on the sliding groove, a fan is installed in the heat dissipation main body, and a fan is installed on the fan. A ventilation opening is formed in the inner side of the heat dissipation body and communicates with the inner space of the device body, folding protection plates are fixed to the upper side and the lower side of the heat dissipation body, and the two sides of the folding protection plates are connected into the sliding grooves. The communication base station heat dissipation device is provided with the heat dissipation main body which can move up and down on the device main body, so that the working position of the heat dissipation main body can be changed, the heat dissipation main body is enabled to directly face communication equipment needing strong heat dissipation, and the corresponding communication equipment can be in a relatively fast wind speed flow state; therefore, the heat of the communication equipment can be quickly taken away, and an effective heat dissipation effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of communication technology, specifically to a heat dissipation device for communication base stations. Background Technology

[0002] Communication base stations are an important component of mobile communication networks, serving as radio transceivers responsible for transmitting information between the mobile core network and mobile terminals. With the rapid development of my country's telecommunications industry, the number of communication devices has also increased dramatically.

[0003] Currently, most communication base stations are installed in cabinets at their working locations. To ensure the normal operation and lifespan of communication equipment, necessary heat dissipation devices must be used to cool the equipment inside the cabinets. The most common heat dissipation method is air cooling. However, the positions of communication base stations in existing cabinets are fixed, and the working positions of the heat dissipation devices are also fixed. Furthermore, the airflow within the cabinet varies in strength, resulting in inconsistent cooling effects. This makes it impossible to effectively cool communication base station equipment in specific locations within the cabinet, thereby reducing the efficiency of heat dissipation. Therefore, we have proposed a communication base station heat dissipation device to solve the problems mentioned above. Utility Model Content

[0004] The purpose of this invention is to provide a heat dissipation device for communication base stations to solve the problem of low working efficiency of current heat dissipation devices for communication base stations mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heat dissipation device for a communication base station, comprising a device body, a cabinet door installed on the device body, a mounting frame fixed inside the device body, a communication base station mounted on the mounting frame, a sliding groove provided on the side of the device body, a heat dissipation body installed on the sliding groove, a fan installed inside the heat dissipation body, a ventilation opening on the inner side of the heat dissipation body connecting to the internal space of the device body, folding protective plates fixed on the upper and lower sides of the heat dissipation body, the two sides of the folding protective plates connected to the sliding groove, and a sealing curtain installed inside the outer port of the heat dissipation body.

[0006] Preferably, the device body has sliding grooves on both the left and right sides, and the sliding grooves are open at the corresponding positions of the device body. The heat dissipation body forms an up-and-down sliding structure on the device body through the sliding grooves.

[0007] Preferably, two heat dissipation bodies are arranged vertically within the chute, and the folded protective plate is arranged between the two heat dissipation bodies and between the upper and lower sides of the two heat dissipation bodies and the main body of the device.

[0008] Preferably, the folding protective plate moves up and down within the groove to form a telescopic folding structure by adjusting the position of the heat dissipation body.

[0009] Preferably, a sliding block is provided on the outer side of the heat dissipation body. The sliding block is located in a slide groove. The slide groove has an opening, and a fixing bolt is installed in the opening. The sliding block is fixedly connected to the slide groove by the fixing bolt.

[0010] Preferably, an inner liner block is fixed to the inner end of the sliding block, and the inner liner block and the sliding block are connected by a main body of a connecting device.

[0011] Preferably, the outer end opening of the heat dissipation body is inclined downwards, and the sealing curtain is stacked upwards in a natural hanging manner inside the outer end opening of the heat dissipation body, and the two ends of the sealing curtain are movably connected to the heat dissipation body.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) The heat dissipation device of the communication base station is equipped with a heat dissipation body that can move up and down on the main body of the device. This can change the working position of the heat dissipation body so that the position of the heat dissipation body is directly facing the communication equipment that needs strong heat dissipation. This can make the corresponding communication equipment in a place with a fast airflow, so that the heat of the communication equipment can be quickly removed, thereby achieving an effective heat dissipation effect.

[0014] (2) The heat dissipation device of the communication base station is equipped with fixing bolts on the heat dissipation body. While not affecting the movement of the main body of the device, it can ensure the stable working state of the heat dissipation body, thereby ensuring the normal operation of the heat dissipation work. The heat dissipation body is also equipped with a folding protective plate, which can be moved in conjunction with the position of the heat dissipation body to close the moving opening, so that the inside of the device body is in a closed state to avoid the influence of adverse external factors.

[0015] (3) The heat dissipation body of the communication base station is inclined at the outer end and the opening is equipped with a sealing curtain, which can effectively prevent external dust from entering the body of the device without affecting ventilation, thus increasing the functionality of the heat dissipation body. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the heat dissipation body and folding protective plate structure of this utility model;

[0018] Figure 3 This is a cross-sectional view of the connection between the heat dissipation body and the slide groove of this utility model;

[0019] Figure 4 This is a cross-sectional view of the connection between the slide groove and the folding protective plate of this utility model.

[0020] Figure 5This is a cross-sectional view of the heat dissipation body of this utility model.

[0021] In the diagram: 1. Main body of the device; 2. Cabinet door; 3. Mounting frame; 4. Heat dissipation body; 5. Slide rail; 6. Folding protective plate; 7. Sealing curtain; 8. Fixing bolts; 9. Ventilation opening; 10. Lining block; 11. Sliding block; 12. Fan. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 The present invention provides a technical solution: a heat dissipation device for a communication base station, comprising a device body 1, a cabinet door 2 installed on the device body 1, a ventilation hole provided on the cabinet door 2, a mounting frame 3 fixed inside the device body 1, and a communication base station installed on the mounting frame 3.

[0024] A sliding groove 5 is provided on the side of the main body 1 of the device, and a heat dissipation body 4 is installed on the sliding groove 5. A fan 12 is installed inside the heat dissipation body 4, and a ventilation opening 9 is provided on the inner side of the heat dissipation body 4 to connect the internal space of the main body 1 of the device.

[0025] Furthermore, the device body 1 is provided with sliding grooves 5 on both the left and right sides. The sliding grooves 5 are open at the corresponding positions of the device body 1. The heat dissipation body 4 forms an up-and-down sliding structure on the device body 1 through the sliding grooves 5, which can ensure that the working position of the heat dissipation body 4 on the device body 1 can be changed, thereby completing the targeted heat dissipation work.

[0026] Foldable protective plates 6 are fixed on the upper and lower sides of the heat dissipation body 4, and the two sides of the foldable protective plates 6 are connected to the slide groove 5.

[0027] Furthermore, two heat dissipation bodies 4 are arranged vertically within the chute 5, and a folding protective plate 6 is arranged between the two heat dissipation bodies 4 and between the upper and lower sides of the two heat dissipation bodies 4 and the device body 1. The folding protective plate 6 can effectively block the movement opening of the heat dissipation body 4 without affecting the movement of the heat dissipation body 4, thus ensuring the airtightness of the device body 1.

[0028] Furthermore, the folding protective plate 6 moves up and down within the slide groove 5 through the position of the heat dissipation body 4 to form a telescopic folding structure, which can ensure the stability of the folding protective plate 6 in its active state through the slide groove 5.

[0029] A sealing curtain 7 is installed inside the outer port of the heat dissipation body 4. The outer opening of the heat dissipation body 4 is set to be inclined downward to prevent dust from falling into the outer port of the heat dissipation body 4. The sealing curtains 7 are stacked one after another in a natural hanging shape inside the outer opening of the heat dissipation body 4, and the two ends of the sealing curtains 7 are movably connected to the heat dissipation body 4. This ensures that the sealing curtains 7 keep the outer port of the heat dissipation body 4 closed when the airflow is not flowing, effectively preventing the entry of external dust. At the same time, the structural design of the sealing curtains 7 can also avoid affecting the normal flow of heat dissipation airflow.

[0030] Furthermore, a sliding block 11 is provided on the outer side of the heat dissipation body 4. The sliding block 11 is located in the slide groove 5, which can ensure the stability of the sliding state of the heat dissipation body 4. An opening is provided on the slide groove 5, and a fixing bolt 8 is installed in the opening. The sliding block 11 is fixedly connected to the slide groove 5 through the fixing bolt 8, which ensures the stability of the working state of the heat dissipation body 4.

[0031] Furthermore, an inner liner block 10 is fixed to the inner end of the sliding block 11, and the inner liner block 10 and the sliding block 11 are connected by a main body 1, which further enhances the stable working state of the heat dissipation main body 4.

[0032] Working principle: When using this communication base station heat dissipation device, first install the communication equipment on the mounting bracket 3, and then move the position of the heat dissipation body 4 to the vicinity of the communication equipment that needs to be cooled according to the heat dissipation requirements of the communication equipment on the mounting bracket 3.

[0033] When moving the heat dissipation body 4, loosen the fixing bolt 8 and move the heat dissipation body 4 up and down in the slide groove 5. During this process, since there are inner lining blocks 10 and sliding blocks 11 on the heat dissipation body 4, the moving working state of the heat dissipation body 4 can be kept stable.

[0034] After the working position of the heat dissipation body 4 is determined, tighten the fixing bolt 8 to fix the working position of the heat dissipation body 4 on the device body 1. Since there are two heat dissipation bodies 4 on both sides of the device body 1, the up and down movement of the heat dissipation body 4 can fully take care of the heat dissipation work inside the device body 1 and ensure the efficiency of heat dissipation work.

[0035] Furthermore, as the heat dissipation body 4 moves up and down, it will cause the folding protective plate 6 to extend and fold within the slide groove 5. This will keep the sliding opening on the device body 1 closed, ensuring the sealing of the device body 1, and will not affect the displacement of the heat dissipation body 4.

[0036] Once the position of the heat dissipation body 4 is determined, the internal fan 12 operates, causing the airflow inside the device body 1 to flow rapidly, thereby removing the internal heat and achieving a cooling effect on the internal communication equipment. During the ventilation and heat dissipation process of the heat dissipation body 4, the airflow will blow up the sealing curtain 7 at the outer port of the heat dissipation body 4 to ensure normal airflow. When there is no airflow, the sealing curtain 7 hangs down freely to seal the outer port of the heat dissipation body 4, effectively preventing the entry of external dust.

[0037] The above describes the working process of the device. Any content not described in detail in this specification is existing technology known to those skilled in the art.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A heat dissipation device for a communication base station, comprising a main body (1), a cabinet door (2) installed on the main body (1), a mounting frame (3) fixed inside the main body (1), and a communication base station mounted on the mounting frame (3), characterized in that: The device body (1) has a sliding groove (5) on its side, a heat dissipation body (4) is installed on the sliding groove (5), a fan (12) is installed inside the heat dissipation body (4), and a ventilation opening (9) is opened on the inner side of the heat dissipation body (4) to connect the internal space of the device body (1). The upper and lower sides of the heat dissipation body (4) are fixed with folding protective plates (6), and the two sides of the folding protective plates (6) are connected in the slide groove (5). A sealing curtain (7) is installed inside the outer port of the heat dissipation body (4).

2. The communication base station heat dissipating device of claim 1, wherein: The device body (1) is provided with sliding grooves (5) on both the left and right sides. The sliding grooves (5) are open at the corresponding positions of the device body (1). The heat dissipation body (4) forms an up-and-down sliding structure on the device body (1) through the sliding grooves (5).

3. The communication base station heat dissipating device of claim 2, wherein: Two heat dissipation bodies (4) are arranged vertically within the chute (5), and the folded protective plate (6) is arranged between the two heat dissipation bodies (4) and between the upper and lower sides of the two heat dissipation bodies (4) and the main body of the device (1).

4. The communication base station heat dissipating device of claim 3, wherein: The folding protective plate (6) moves up and down within the slide groove (5) through the position of the heat dissipation body (4) to form a telescopic folding structure.

5. The communication base station heat dissipating device of claim 1, wherein: A sliding block (11) is provided on the outside of the heat dissipation body (4). The sliding block (11) is located in the slide groove (5). The slide groove (5) has an opening, and a fixing bolt (8) is installed in the opening. The sliding block (11) is fixedly connected to the slide groove (5) by the fixing bolt (8).

6. The communication base station heat dissipating device of claim 5, wherein: The inner end of the sliding block (11) is fixed with an inner liner block (10), and the inner liner block (10) and the sliding block (11) are connected by a main body (1).

7. The communication base station heat dissipating device of claim 1, wherein: The outer end opening of the heat dissipation body (4) is set to be inclined downwards, and the sealing curtain (7) is stacked in sequence in a natural downward position inside the outer end opening of the heat dissipation body (4), and the two ends of the sealing curtain (7) are movably connected to the heat dissipation body (4).

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