Fresh air supply device in signal base station

Abstract

The utility model relates to the technical field of base station equipment, in particular to a fresh air supply device in a signal base station, which comprises a bearing table arranged in the signal base station, and a fan support is erected on the bearing table. A plurality of layers of fans directly facing the base station equipment are arranged on the fan bracket from top to bottom; the bearing table is further provided with a moving assembly connected with the fan support, and the moving assembly is used for driving the fan support to horizontally move in a reciprocating mode relative to the bearing table. Outdoor fresh air is directly introduced into the base station after being filtered through the multiple layers of fans, air is directly supplied to base station equipment, and effective cooling of the equipment is achieved. The moving assembly drives the fan support to horizontally reciprocate on the bearing table according to a preset track or a control signal. The moving mode can ensure that air can be uniformly supplied to each area in the base station, and the problem of insufficient ventilation or excessive ventilation of some areas is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of base station equipment, in particular to a fresh air supply device in a signal base station. Background Art

[0002] With the rapid development and widespread application of 5G technology, signal base stations are key nodes in communication networks, and their performance and stability are crucial to ensuring communication quality. Inside signal base stations, the heat dissipation and ventilation of equipment have always been the focus of technical improvement. Traditional heat dissipation methods often rely on natural ventilation or fixed cooling fans, but in high-density, high-power 5G signal base stations, these methods often cannot meet the heat dissipation requirements, resulting in equipment overheating, performance degradation, and even damage.

[0003] In order to solve the above problems, the industry has begun to explore new fresh air supply devices to improve the heat dissipation efficiency of signal base stations. By setting up a fan system inside the base station, efficient introduction and precise air supply of fresh air can be achieved.

[0004] However, the existing fresh air supply devices still have some shortcomings in design and function. Traditional fresh air systems usually adopt a one-way air supply method, that is, outdoor fresh air is directly sent into the room without considering the circulation and redistribution of air. The air supply direction and position are relatively fixed and cannot be flexibly adjusted according to the specific indoor conditions. Due to the fixed air supply method and position, some indoor areas may be under-ventilated or over-ventilated; supplying air to areas that do not require a lot of ventilation may cause energy waste. Utility Model Content

[0005] The utility model aims at the technical problems existing in the prior art and provides a fresh air supply device in a signal base station to solve the problem of relatively limited air supply area.

[0006] The utility model provides a technical solution to the above-mentioned technical problems as follows: a fresh air supply device in a signal base station, comprising a supporting platform arranged in the signal base station, a fan bracket being mounted on the supporting platform; multiple layers of fans facing the base station equipment are arranged on the fan bracket from top to bottom; a movable component connected to the fan bracket is also arranged on the supporting platform, and the movable component is used to drive the fan bracket to move back and forth horizontally relative to the supporting platform.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the air outlets of the fans are evenly provided with air guide frames, and the air guide frames are provided with a plurality of air guide plates arranged at intervals.

[0009] Furthermore, the angle of the air guide plate is adjustable.

[0010] Furthermore, the fan is assembled from a motor, fan blades and a drive shaft.

[0011] Furthermore, the moving assembly includes a horizontal guide rail mounted on the supporting platform, and a plurality of pulleys cooperating with the horizontal guide rail are provided at the bottom of the fan bracket; and a motor driving component for driving the pulley is also provided on the fan bracket.

[0012] Furthermore, both ends of the fan bracket are provided with limit brackets, and both sides of the limit bracket are equipped with horizontal limit wheels; the bearing platform is also provided with limit grooves adapted to the horizontal limit wheels.

[0013] Moreover, the fresh air supply device in the signal base station provided by the utility model has at least the following beneficial effects compared with the prior art:

[0014] 1. Through multi-layer fans, fresh outdoor air is filtered and directly introduced into the base station, and air is directly supplied to the base station equipment to achieve effective cooling of the equipment.

[0015] 2. The moving component drives the fan bracket to move horizontally back and forth on the carrier according to the preset trajectory or control signal. This movement method can ensure that all areas inside the base station can receive uniform air supply, avoiding the problem of insufficient or excessive ventilation in some areas.

[0016] 3. Since the fans are arranged in layers and facing the base station equipment, accurate air supply can be achieved to ensure that each device can be adequately cooled. At the same time, since the air supply direction directly corresponds to the heat dissipation surface of the equipment, the heat dissipation efficiency can be greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective;

[0019] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Carrying platform; 1.1. Limiting groove; 2. Fan bracket; 3. Fan; 4. Moving assembly; 4.1. Horizontal guide rail; 4.2. Pulley; 4.3. Motor drive component; 5. Air guide frame; 5.1. Air guide plate; 6. Limiting bracket; 6.1. Horizontal limiting wheel. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0023] It should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrally formed structure. For ordinary technicians in this field, the specific meanings of such terms in this patent can be understood according to specific circumstances.

[0024] like Figure 1-Figure 3 As shown, the present invention is a signal base station interior fresh air supply device of practical design, characterized in that it comprises a supporting platform 1 arranged in the signal base station, a fan bracket 2 is mounted on the supporting platform 1; multiple layers of fans 3 facing the base station equipment are arranged on the fan bracket 2 from top to bottom; a moving component 4 connected to the fan bracket 2 is also arranged on the supporting platform 1, and the moving component 4 is used to drive the fan bracket 2 to move horizontally back and forth relative to the supporting platform 1.

[0025] The outdoor fresh air is filtered and introduced directly into the base station through the multi-layer fan 3, and is directly supplied to the base station equipment to achieve effective cooling of the equipment.

[0026] The moving component 4 drives the fan bracket 2 to move horizontally back and forth on the supporting platform 1 according to a preset trajectory or control signal. This movement mode can ensure that each area inside the base station can be evenly supplied with air, avoiding the problem of insufficient or excessive ventilation in some areas.

[0027] Since the fans 3 are arranged in layers and face the base station equipment, accurate air supply can be achieved to ensure that each device can be adequately cooled. At the same time, since the air supply direction directly corresponds to the heat dissipation surface of the device, the heat dissipation efficiency can be greatly improved.

[0028] As an implementation manner, the air outlets of the fans 3 are evenly provided with air guide frames 5, and the air guide frames 5 are provided with a plurality of air guide plates 5.1 arranged at intervals.

[0029] In addition, the angle of the air guide plate 5.1 is adjustable.

[0030] The air guide frame 5 is a frame installed at the air outlet of the fan 3, and is used to support and fix the air guide plate 5.1. The air guide plate 5.1 guides the airflow generated by the fan to flow in a specific direction according to a preset angle or an angle adjusted according to actual needs.

[0031] The angle adjustment of the air guide plate 5.1 is usually achieved through a mechanical or electric device. Adjusting the angle of the air guide plate can change the diffusion range and air supply intensity of the airflow, ensuring that the airflow can accurately and evenly cover the equipment that needs heat dissipation.

[0032] As an implementation mode, the fan 3 is assembled by a motor, a fan blade and a drive shaft. The motor provides a driving force, and the fan blade is driven by the drive shaft to rotate, thereby generating an airflow.

[0033] As an embodiment, the moving component 4 includes a horizontal guide rail 4.1 mounted on the supporting platform 1, and a plurality of pulleys 4.2 cooperating with the horizontal guide rail 4.1 are provided at the bottom of the fan bracket 2; the fan bracket 2 is also provided with a motor drive 4.3 for driving the pulley 4.2.

[0034] Specifically, both ends of the fan bracket 2 are provided with limit brackets 6, and both sides of the limit bracket 6 are equipped with horizontal limit wheels 6.1; the support platform 1 is also provided with limit grooves 1.1 adapted to the horizontal limit wheels 6.1.

[0035] When the fan support 2 needs to be moved, the motor drive 4.3 is started, and the drive pulley 4.2 rolls on the horizontal guide rail 4.1, so that the fan support 2 moves along the guide rail.

[0036] During the movement, the horizontal limiting wheel 6.1 maintains the stability and directionality of the fan bracket 2 under the guidance of the limiting groove 1.1.

[0037] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0038] Although the preferred embodiments of the utility model have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0039] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A fresh air supply device in a signal base station, characterized in that: The invention comprises a support platform (1) arranged in a signal base station, wherein a fan bracket (2) is mounted on the support platform (1); multiple layers of fans (3) facing the base station equipment are arranged on the fan bracket (2) from top to bottom; and a moving component (4) connected to the fan bracket (2) is also arranged on the support platform (1), wherein the moving component (4) is used to drive the fan bracket (2) to move horizontally back and forth relative to the support platform (1).

2. The fresh air supply device in a signal base station according to claim 1, characterized in that: The air outlets of the fans (3) are evenly distributed with air guide frames (5), and the air guide frames (5) are provided with a plurality of air guide plates (5.1) arranged at intervals.

3. The fresh air supply device in a signal base station according to claim 2, characterized in that: The angle of the wind guide plate (5.1) is adjustable.

4. The fresh air supply device in a signal base station according to claim 1, characterized in that: The fan (3) is assembled from a motor, fan blades and a drive shaft.

5. The fresh air supply device in a signal base station according to claim 3, characterized in that: The moving assembly (4) comprises a horizontal guide rail (4.1) mounted on the support platform (1); a plurality of pulleys (4.2) cooperating with the horizontal guide rail (4.1) are provided at the bottom of the fan bracket (2); and a motor drive component (4.3) for driving the pulleys (4.2) is also provided on the fan bracket (2).

6. The fresh air supply device in the signal base station according to claim 5, characterized in that: Both ends of the fan bracket (2) are provided with limit brackets (6), and both sides of the limit bracket (6) are provided with horizontal limit wheels (6.1); and the support platform (1) is also provided with limit grooves (1.1) adapted to the horizontal limit wheels (6.1).

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