Energy-saving communication base station with built-in ventilation system

Abstract

The utility model relates to the technical field of communication base stations, and discloses an energy-saving communication base station with a built-in ventilation system, which solves the problem that equipment in the communication base station cannot be uniformly cooled at present, and comprises a communication base station machine room, four sides of the communication base station machine room are all provided with air outlets, and the ventilation system is arranged in the communication base station machine room. A ventilation mechanism is arranged in the communication base station machine room, a filtering mechanism is arranged on the top of the communication base station machine room, a room door is hinged to the communication base station machine room, the ventilation mechanism comprises an air bellow fixed to the top of the communication base station machine room, a fan is fixedly installed in the air bellow, and an air frame is fixedly installed at the bottom of the air bellow. The bottom of the wind frame extends into the communication base station machine room, a fixing pipe is fixedly installed in the communication base station machine room, and a hard pipe is fixedly connected between the fixing pipe and the wind frame. According to the utility model, longitudinal movement of the movable pipe and the vertical pipe is facilitated, so that the height of the lower air outlet is conveniently changed to uniformly dissipate heat of equipment in the communication base station room.

Description

Technical Field

[0001] This utility model belongs to the field of communication base station technology, specifically an energy-saving communication base station with a built-in ventilation system. Background Technology

[0002] Communication base stations, as centers for data transmission and conversion, often house a large number of devices. These devices generate significant heat during operation, necessitating ventilation systems for heat dissipation. According to patent document CN215819162U, entitled "A Ventilation System for a Communication Base Station," at least two exhaust ducts are spaced apart along the height of the base station building. These ducts are not interconnected. Each exhaust duct is equipped with at least one air intake device for guiding airflow from the base station building into the duct and at least one exhaust device for expelling airflow from the duct to the outside of the base station building. This allows for exhaust of airflow from the base station building through at least two independently operating exhaust ducts arranged along its height, effectively improving the heat exchange uniformity and efficiency of the vertical airflow within the base station building, thus better meeting the heat dissipation requirements of the communication base station. However, the following drawbacks still exist:

[0003] The exhaust duct is installed in a fixed position, which in turn makes its heat dissipation airflow route fixed. The equipment in the communication base station is at different heights and the heat dissipation positions are different, so it is impossible to use each piece of equipment well for heat dissipation. Utility Model Content

[0004] In view of the above situation and to overcome the shortcomings of the prior art, this utility model provides an energy-saving communication base station with a built-in ventilation system, which effectively solves the problem that the equipment in the communication base station cannot be uniformly cooled.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an energy-saving communication base station with a built-in ventilation system, comprising a communication base station equipment room, wherein exhaust vents are provided on all four sides of the communication base station equipment room, a ventilation mechanism is provided inside the communication base station equipment room, a filter mechanism is provided on the top of the communication base station equipment room, and a door is hinged to the communication base station equipment room.

[0006] The ventilation system includes a wind box fixed to the top of the communication base station equipment room. A fan is fixedly installed inside the wind box. A wind frame is fixedly installed at the bottom of the wind box, and the bottom of the wind frame extends into the interior of the communication base station equipment room. A fixed pipe is fixedly installed inside the communication base station equipment room. A rigid pipe is fixedly connected between the fixed pipe and the wind frame. Multiple upper air outlets are evenly arranged on the inner side of the fixed pipe. A movable pipe is movably installed inside the communication base station equipment room. The movable pipe is located below the fixed pipe. Multiple vertical pipes are evenly fixedly connected to the bottom of the movable pipe. Multiple lower air outlets are evenly arranged on the vertical pipes. A corrugated expansion pipe is fixedly connected between the movable pipe and the wind frame. A guide frame is movably sleeved on the outer side of the wind frame. Two connecting plates are symmetrically fixedly connected between the guide frame and the movable pipe.

[0007] Preferably, a sleeve plate is fixedly sleeved on the outer side of the wind frame, and two guide columns are symmetrically fixedly connected between the sleeve plate and the inner top wall of the communication base station equipment room. The guide frame is movably sleeved on the outer side of the two guide columns.

[0008] Preferably, a screw is rotatably connected to the top of the sleeve plate, a lifting plate is threaded onto the outer side of the screw, the lifting plate is fixed to the outer side of the guide frame, the top of the screw extends to the outer side of the communication base station equipment room and is fixedly connected to a drive motor, an L-shaped seat is fixedly connected to the drive motor, and the L-shaped seat is fixed to the top of the communication base station equipment room.

[0009] Preferably, the filtration mechanism includes a mounting ring located at the top of the air box, a filter plate is fixedly installed inside the mounting ring, a filter cylinder is fixedly installed at the top of the mounting ring, a top cover is fixedly installed at the top of the filter cylinder, and the inner diameter of the filter holes of the filter plate is smaller than the inner diameter of the filter holes of the filter cylinder.

[0010] Preferably, the top of the bellows is fixedly connected with multiple positioning posts at equal angles, and the mounting ring is movably sleeved on the outside of each positioning post. The top of the bellows is fixedly connected with a sealing ring, and the mounting ring fits into the sealing ring.

[0011] Preferably, two L-shaped round rods are symmetrically fixedly connected to the outer side of the bellows. A top block is fixedly connected to the top of each of the two L-shaped round rods. A limiting plate is movably sleeved between the two L-shaped round rods. A return spring is fixedly connected between each of the two top blocks and the limiting plate. The two return springs are respectively sleeved on the outer side of the two L-shaped round rods. A rain cover is fixedly connected to the top of the limiting plate. Multiple limiting cylinders that abut against the top of the mounting ring are fixedly connected at equal angles to the bottom of the limiting plate. Each limiting cylinder is respectively sleeved on the outer side of each positioning post.

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

[0013] 1. This utility model, through the cooperation of the air box, fan, air frame, rigid pipe, fixed pipe, upper air outlet, corrugated telescopic pipe, movable pipe, riser and lower air outlet, facilitates the entry of external air into the communication base station equipment room for air cooling from each upper and lower air outlet. Through the cooperation of the drive motor, screw, lifting plate, guide frame, guide column and connecting plate, it facilitates the longitudinal movement of the movable pipe and riser, thereby facilitating the change of the height of the lower air outlet to uniformly dissipate heat from the equipment in the communication base station equipment room.

[0014] 2. This new type of filter plate and filter cartridge are easily placed on top of the air box through the cooperation between the positioning column and the mounting ring, and are easily fixed through the cooperation between the limiting cylinder and the limiting plate, as well as the L-shaped round rod and the return spring, thereby facilitating the filtration of the gas entering the communication base station equipment room. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the structure of the energy-saving communication base station with built-in ventilation system of this utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the communication base station equipment room of this utility model;

[0019] Figure 3 This is a schematic diagram of the ventilation mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the wind frame structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the filter mechanism of this utility model;

[0022] Figure 6 This is a schematic diagram of the disassembled structure of the filter cartridge and air box of this utility model.

[0023] In the diagram: 1. Communication base station equipment room; 2. Ventilation mechanism; 201. Air box; 202. Upper air outlet; 203. Rigid pipe; 204. Corrugated expansion pipe; 205. Connecting plate; 206. Riser; 207. Lower air outlet; 208. Movable pipe; 209. Fixed pipe; 2010. Air frame; 2011. Fan; 2012. Guide column; 2013. Guide frame; 2014. Sleeve plate; 2015. Screw. 2016, L-shaped base; 2017, drive motor; 2018, lifting plate; 3, filtration mechanism; 301, mounting ring; 302, filter cartridge; 303, limiting plate; 304, top block; 305, rain cover; 306, return spring; 307, L-shaped round rod; 308, limiting cylinder; 309, top cover; 3010, filter plate; 3011, positioning post; 3012, sealing ring; 4, exhaust vent; 5, door. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] Example 1, by Figure 1-2 The present invention relates to an energy-saving communication base station with a built-in ventilation system, comprising a communication base station equipment room 1, wherein exhaust vents 4 are provided on all four sides of the communication base station equipment room 1, and the heat inside the communication base station equipment room 1 can be discharged from each exhaust vent 4. A dustproof net is fixed inside the exhaust vent 4 by bolts to prevent external dust from entering the communication base station equipment room 1, and the dustproof net can be disassembled and cleaned. A ventilation mechanism 2 is provided inside the communication base station equipment room 1, a filter mechanism 3 is provided on the top of the communication base station equipment room 1, and a door 5 is hinged to the communication base station equipment room 1.

[0026] Specifically, by Figure 3-4The ventilation mechanism 2 includes a wind box 201 fixed to the top of the communication base station equipment room 1. A fan 2011 is fixedly installed inside the wind box 201. A wind frame 2010 is fixedly installed at the bottom of the wind box 201, extending into the interior of the communication base station equipment room 1. A fixed pipe 209 is fixedly installed inside the communication base station equipment room 1. A rigid pipe 203 is fixedly connected between the fixed pipe 209 and the wind frame 2010. Multiple upper air outlets 202 are evenly distributed on the inner side of the fixed pipe 209. A movable pipe 208 is movably installed inside the communication base station equipment room 1, located below the fixed pipe 209. Multiple vertical pipes 206 are evenly fixedly connected to the bottom of the movable pipe 208. Multiple lower air outlets 207 are evenly distributed on the vertical pipes 206. A corrugated expansion pipe 204 is fixedly connected between the movable pipe 208 and the wind frame 2010. A guide frame 2013 is movably sleeved on the outer side of the wind frame 2010. Two connecting plates 205 are symmetrically fixedly connected between the frame 2013 and the movable tube 208. A sleeve plate 2014 is fixedly sleeved on the outside of the wind frame 2010. Two guide columns 2012 are symmetrically fixedly connected between the sleeve plate 2014 and the inner top wall of the communication base station equipment room 1. The guide frame 2013 is movably sleeved on the outside of the two guide columns 2012. A screw 2015 is rotatably connected to the top of the sleeve plate 2014. A lifting plate 2018 is threadedly sleeved on the outside of the screw 2015. The lifting plate 2018 is fixed to the outside of the guide frame 2013. The top of the screw 2015 extends to the outside of the communication base station equipment room 1 and is fixedly connected to a drive motor 2017. A sealed bearing is provided on the top of the communication base station equipment room 1. The sealed bearing is sleeved on the outside of the screw 2015 and plays a sealing role. An L-shaped seat 2016 is fixedly connected to the drive motor 2017. The L-shaped seat 2016 is fixed to the top of the communication base station equipment room 1.

[0027] In operation, the fan 2011 is first started, allowing outside air to enter the air frame 2010 through the air box 201. At the same time, the air enters the fixed pipe 209 and the movable pipe 208 through the rigid pipe 203 and the corrugated expansion pipe 204, respectively. Then, the air is discharged from the upper air outlet 202 and the lower air outlet 207 to cool the equipment in the communication base station equipment room 1. Then, the drive motor 2017 is started, which drives the screw 2015 to rotate. The lifting plate 2018 drives the guide frame 2013 to slide along the two guide columns 2012. Then, the two connecting plates 205 drive the movable pipe 208 to move longitudinally. Finally, the position of the lower air outlet 207 is changed to uniformly dissipate heat from the equipment in the communication base station equipment room 1.

[0028] Specifically, by Figure 5-6The filtration mechanism 3 includes a mounting ring 301 located at the top of the air box 201. A filter plate 3010 is fixedly installed inside the mounting ring 301, and a filter cartridge 302 is fixedly installed on the top of the mounting ring 301. A top cover 309 is fixedly installed on the top of the filter cartridge 302. The inner diameter of the filter holes of the filter plate 3010 is smaller than that of the filter holes of the filter cartridge 302. By setting the filter cartridge 302 and the filter plate 3010, the air entering the communication base station equipment room 1 is subjected to dual filtration, thereby preventing external impurities from entering the communication base station equipment room 1. Multiple positioning posts 3011 are fixedly connected at equal angles to the top of the air box 201. The mounting ring 301 is movably sleeved on the outside of each positioning post 3011. A sealing ring is fixedly connected to the top of the air box 201. 3012, the mounting ring 301 fits into the sealing ring 3012, two L-shaped round rods 307 are symmetrically fixedly connected to the outside of the air box 201, the top of each L-shaped round rod 307 is fixedly connected to a top block 304, a limiting plate 303 is movably sleeved between the two L-shaped round rods 307, a return spring 306 is fixedly connected between the two top blocks 304 and the limiting plate 303, the two return springs 306 are respectively sleeved on the outside of the two L-shaped round rods 307, a rain cover 305 is fixedly connected to the top of the limiting plate 303, and multiple limiting cylinders 308 that abut against the top of the mounting ring 301 are fixedly connected at equal angles to the bottom of the limiting plate 303, and each limiting cylinder 308 is respectively sleeved on the outside of each positioning post 3011;

[0029] In operation, the limiting plate 303 is first slid upward along the two L-shaped rods 307. At this time, both return springs 306 are compressed, and each limiting cylinder 308 rises. Then, the mounting ring 301 is placed on the outside of each positioning post 3011 until it is at the top of the sealing ring 3012. The limiting plate 303 is then released. At this time, both return springs 306 are reset, causing the limiting plate 303 to slide downward along the two L-shaped rods 307, and causing each limiting cylinder 308 to descend and be placed on the outside of each positioning post 3011 until the bottom of each limiting cylinder 308 abuts against the top of the mounting ring 301. Finally, the filter plate 3010 and filter cylinder 302 are fixed above the air box 201 to filter the gas entering the communication base station equipment room 1.

Claims

1. An energy-saving communication base station with a built-in ventilation system, comprising a communication base station equipment room (1), characterized in that: The communication base station equipment room (1) is provided with exhaust vents (4) on all four sides, and the communication base station equipment room (1) is provided with a ventilation mechanism (2) inside, a filter mechanism (3) on the top of the communication base station equipment room (1), and a door (5) is hinged on the communication base station equipment room (1). The ventilation mechanism (2) includes a wind box (201) fixed to the top of the communication base station equipment room (1), a fan (2011) fixedly installed inside the wind box (201), a wind frame (2010) fixedly installed at the bottom of the wind box (201), the bottom of the wind frame (2010) extending into the interior of the communication base station equipment room (1), a fixed pipe (209) fixedly installed inside the communication base station equipment room (1), a rigid pipe (203) fixedly connected between the fixed pipe (209) and the wind frame (2010), and multiple upper air outlets (202) evenly provided on the inner side of the fixed pipe (209). The station equipment room (1) is equipped with a movable pipe (208). The movable pipe (208) is located below the fixed pipe (209). Multiple vertical pipes (206) are evenly fixedly connected to the bottom of the movable pipe (208). Multiple downward air outlets (207) are evenly provided on the vertical pipes (206). A corrugated expansion pipe (204) is fixedly connected between the movable pipe (208) and the air frame (2010). A guide frame (2013) is movably sleeved on the outside of the air frame (2010). Two connecting plates (205) are symmetrically fixedly connected between the guide frame (2013) and the movable pipe (208).

2. The energy-saving communication base station with a built-in ventilation system according to claim 1, characterized in that: A sleeve plate (2014) is fixedly sleeved on the outside of the wind frame (2010). Two guide columns (2012) are symmetrically fixedly connected between the sleeve plate (2014) and the inner top wall of the communication base station equipment room (1). The guide frame (2013) is movably sleeved on the outside of the two guide columns (2012).

3. An energy-saving communication base station with a built-in ventilation system according to claim 2, characterized in that: The top of the sleeve (2014) is rotatably connected to a screw (2015), and a lifting plate (2018) is threaded onto the outside of the screw (2015). The lifting plate (2018) is fixed to the outside of the guide frame (2013). The top of the screw (2015) extends to the outside of the communication base station room (1) and is fixedly connected to a drive motor (2017). An L-shaped seat (2016) is fixedly connected to the drive motor (2017), and the L-shaped seat (2016) is fixed to the top of the communication base station room (1).

4. An energy-saving communication base station with a built-in ventilation system according to claim 1, characterized in that: The filtration mechanism (3) includes a mounting ring (301) located at the top of the air box (201). A filter plate (3010) is fixedly installed inside the mounting ring (301). A filter cylinder (302) is fixedly installed at the top of the mounting ring (301). A top cover (309) is fixedly installed at the top of the filter cylinder (302). The inner diameter of the filter hole of the filter plate (3010) is smaller than the inner diameter of the filter hole of the filter cylinder (302).

5. An energy-saving communication base station with a built-in ventilation system according to claim 1, characterized in that: The top of the bellows (201) is fixedly connected with multiple positioning posts (3011) at equal angles. The mounting ring (301) is movably sleeved on the outside of each positioning post (3011). The top of the bellows (201) is fixedly connected with a sealing ring (3012), and the mounting ring (301) fits against the sealing ring (3012).

6. An energy-saving communication base station with a built-in ventilation system according to claim 1, characterized in that: Two L-shaped round rods (307) are symmetrically fixedly connected to the outside of the bellows (201). A top block (304) is fixedly connected to the top of each of the two L-shaped round rods (307). A limiting plate (303) is movably sleeved between the two L-shaped round rods (307). A return spring (306) is fixedly connected between the two top blocks (304) and the limiting plate (303). The two return springs (306) are respectively sleeved on the outside of the two L-shaped round rods (307). A rain cover (305) is fixedly connected to the top of the limiting plate (303). Multiple limiting cylinders (308) that abut against the top of the mounting ring (301) are fixedly connected at equal angles to the bottom of the limiting plate (303). Each limiting cylinder (308) is respectively sleeved on the outside of each positioning post (3011).

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