CN207766432U - A communication base station ventilation device - Google Patents

Abstract

The utility model discloses a kind of communication base station ventilation devices; including protective cover, filter chamber, installation shell and base station; the bottom of the base station both sides is all equipped with protective cover; and the junction of protective cover and base station is evenly distributed with first through hole; the top of the base station both sides is equipped with installation shell by fixed plate; the both sides of the installation shell are equipped with air-inlet cavity, and the second through-hole is evenly distributed on air-inlet cavity, and the inside of the installation shell is equipped with filter chamber.The utility model passes through protective cover, filter chamber, a series of installation structure compositions such as shell and base station; use is easily facilitated compared to traditional communication base station ventilation device; filter screen can effective avoiding device the case where air return takes impurity to inside of base station when stopping operation; two groups of wind turbines further increase the performance of ventilating of device; inside of base station effectively can be carried out uniform desiccant dehumidification by nozzle; highly practical, value is promoted the use of.

Description

A communication base station ventilation device

technical field

The utility model relates to the field of communication base station maintenance equipment, in particular to a ventilation device for a communication base station.

Background technique

Communication base station, also known as wireless base station, refers to a low-power wireless antenna that communicates with user mobile phones. According to the size of its service area and the number of users, the transmission power varies from a few watts to hundreds of watts. Generally, the base station antenna is installed On buildings or transmission towers 15-50 meters above the ground, at the same time, in order to facilitate the operation of the communication base station, the inside of the base station needs to be kept dry, and the base station is ventilated and dried through the ventilation device to avoid safety accidents.

However, the ventilation devices of the communication base stations in the prior art are relatively lacking, and the current ventilation devices are relatively single, and there are certain deficiencies in the operation. Although the traditional ventilation devices can play an effective ventilation function, their own filterability is relatively poor. , while ventilating, it is easy to bring impurities and dust in the air to the inside of the base station, which will easily cause failure of internal electrical devices or even cause safety accidents, reducing practicability, and traditional ventilation devices can only be ventilated from a single Ventilate in different directions, which leads to uneven ventilation inside the base station.

Utility model content

The purpose of this utility model is to provide a ventilation device for a communication base station to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a ventilation device for a communication base station, including a protective cover, a filter chamber, an installation shell and a base station, protective covers are installed on both sides of the base station, and the protective cover and First through holes are evenly distributed at the connection of the base station, and the tops of both sides of the base station are installed with installation shells through the fixing plate, and the two sides of the installation shell are installed with air inlet chambers, and the air inlet chambers are evenly distributed with The second through hole, the inside of the installation housing is equipped with a filter chamber, and the inside of the installation housing on both sides is equipped with a fan, the input end of the fan is communicated with the air inlet cavity, and the output end of the fan is communicated with the filter chamber , the top inside the filter chamber is equipped with a gas sensor, and the filter chambers on both sides of the gas sensor are equipped with a HEPA filter layer, a compressed activated carbon filter layer and a granular activated carbon filter layer, and the bottom end of the filter chamber is passed through The air guide pipe is equipped with a ventilation pipe extending into the base station, and the bottom of the ventilation pipe is evenly distributed with nozzles for use. The base stations on both sides of the ventilation pipe are respectively equipped with temperature sensors and humidity sensors. A matching control panel is installed.

Preferably, a filter is installed inside the protective cover.

Preferably, the connection between the fixing plate and the base station is provided with fixing bolts used in cooperation.

Preferably, a maintenance window is installed on the front of the installation housing.

Preferably, both the installation shell and the air inlet cavity are coated with an anti-rust layer.

Compared with the prior art, the beneficial effect of the utility model is that the communication base station ventilation device is composed of a series of structures such as a protective cover, a filter room, an installation shell and a base station, and is more convenient to use than the traditional communication base station ventilation device. The filter screen can effectively prevent the air backflow from bringing impurities into the base station when the device stops working, which effectively improves the cleanliness inside the base station. The humidity sensor and temperature sensor can detect the humidity and temperature inside the base station, which is convenient The staff can always grasp the humidity and temperature inside the base station, so that the staff and the ventilation device can work better. The two sets of fans further increase the ventilation performance of the device, improve the drying ability inside the base station, and filter the particles in the room Activated carbon filter layer, compressed activated carbon filter layer and HEPA filter layer can effectively filter the imported air to prevent impurities in the air from entering the inside of the base station, so as to avoid damage to electrical devices in the base station due to excessive dust and impurities, and improve the use of Longer service life, while reducing the incidence of accidents, the nozzle can effectively dry and dehumidify the inside of the base station, avoid uneven drying, strong practicability, and the value of promotion and use.

Description of drawings

Fig. 1 is a structural diagram of the utility model;

Fig. 2 is the schematic diagram of the utility model;

Fig. 3 is a partial diagram of the utility model.

In the figure: 1-protective cover; 2-filter; 3-fixing plate; 4-humidity sensor; 5-inlet cavity; 6-fan; 7-ventilation pipe; 8-filter chamber; -gas sensor; 11-installation shell; 12-temperature sensor; 13-nozzle; 14-base station; 15-first through hole; 16-second through hole; 17-maintenance window; 18-compressed activated carbon filter layer; 19-HEPA filter layer; 20-granular activated carbon filter layer; 21-control panel.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-3, a kind of embodiment that the utility model provides: a kind of ventilation device of communication base station, comprises protective cover 1, filter room 8, installation shell 11 and base station 14, the bottom of base station 14 both sides all is installed The protective cover 1, and the connection between the protective cover 1 and the base station 14 are evenly distributed with first through holes 15, and the inside of the protective cover 1 is equipped with a filter screen 2. The filter screen 2 not only plays a certain role of isolation, but also can effectively It acts as a filter to reduce or prevent impurities in the air from being brought into the base station 14 when the air outside the protective cover 1 returns, improving the cleanliness and safety inside the base station 14. The tops on both sides of the base station 14 are installed through the fixing plate 3 There is an installation shell 11, and the connection between the fixed plate 3 and the base station 14 is provided with fixed bolts for cooperating use. The fixed bolts play an effective fastening role, and at the same time, it is convenient for the staff to install and disassemble the ventilation device, which improves the ventilation of the device. The combined performance of the installation shell 11 is installed on both sides of the air inlet chamber 5, and the second through holes 16 are evenly distributed on the air inlet chamber 5, and the filter chamber 8 is installed inside the installation shell 11, and the filter chamber 8 is installed in the shell The front of body 11 is equipped with maintenance window 17, and maintenance window 17 can effectively facilitate staff to carry out maintenance and care to device, avoids or reduces the situation that device fails to be maintained after long-term use, has improved the service life of device, and simultaneously The replacement cost of the device is reduced. Fans 6 are installed inside the housings 11 on both sides. The input end of the fan 6 communicates with the air inlet chamber 5, and the output end of the fan 6 communicates with the filter chamber 8. The inside of the filter chamber 8 Gas sensor 10 is installed on the top, and the model of gas sensor 10 can be MQ-2 gas sensor, and HEPA filter layer 19, compressed activated carbon filter layer 18 and granular activated carbon are all installed in the filter chamber 8 on both sides of gas sensor 10. The filter layer 20, the bottom end of the filter chamber 8 is equipped with a ventilation pipe 7 extending into the base station 14 through the air guide pipe 9, and the bottom of the ventilation pipe 7 is evenly distributed with nozzles 13 for use, and the base stations on both sides of the ventilation pipe 7 Temperature sensor 12 and humidity sensor 4 are respectively installed on 14, and the model of temperature sensor 12 and humidity sensor 4 can be AH200 temperature sensor and DHT11 humidity sensor, and this side of base station 14 is equipped with the control panel 21 that cooperates to use, and installation housing 11 Both the air inlet chamber 5 and the air inlet chamber 5 are coated with an anti-rust layer. The anti-rust layer can effectively protect the surface of the installation shell 11 and the air inlet chamber 5, avoid or reduce the situation that the surface is weathered and corroded by the long-term use of the device, and reduce the temperature of the device. The damage rate is improved, and the service life is improved.

Working principle: Fix the device on the top of the base station through the fixing plate 3, and then fix it with the fixing bolts, turn on the fan 6 for ventilation, the fan 6 will guide the air in the air inlet chamber 5 into the filter chamber 8, the granular activated carbon filter layer 20, Compressed activated carbon filter layer 18HEPA and filter layer 19 filter the introduced air, the gas sensor 10 detects the filtered air, the filtered air is introduced into the ventilation pipe 7 through the air guide pipe 9, and passes through the bottom of the ventilation pipe 7 The nozzle 13 evenly dries the base station, and the inflowing air is exported through the first through hole 15 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. a kind of communication base station ventilation device, including protective cover (1), filter chamber (8), installation shell (11) and base station (14), It is characterized in that：The bottom of base station (14) both sides is all equipped with protective cover (1), and the connection of protective cover (1) and base station (14) Place is evenly distributed with first through hole (15), and the top of base station (14) both sides is equipped with installation shell by fixed plate (3) (11), the both sides of the installation shell (11) are equipped with air-inlet cavity (5), and are evenly distributed with the second through-hole on air-inlet cavity (5) (16), the inside of the installation shell (11) is equipped with filter chamber (8), and the inside of both sides installation shell (11) is all equipped with wind turbine (6), the input terminal of the wind turbine (6) is connected to air-inlet cavity (5), and the output end of wind turbine (6) is connected to filter chamber (8), described The internal top in filter chamber (8) is equipped with gas sensor (10), and the filter chamber (8) of gas sensor (10) both sides is interior all HEPA filter layer (19), extruded activated carbon filter layer (18) and gac filtration layer (20), the filter chamber (8) are installed Internal bottom end is equipped with the ventilation duct (7) extended in base station (14) by guide duct (9), and the bottom of ventilation duct (7) is equal It is even that the nozzle (13) being used cooperatively is distributed with, it is separately installed with temperature sensor on the base station (14) of ventilation duct (7) both sides (12) with humidity sensor (4), this face of the base station (14) is equipped with the control panel (21) being used cooperatively.

2. a kind of communication base station ventilation device according to claim 1, it is characterised in that：Pacify the inside of the protective cover (1) Equipped with filter screen (2).

3. a kind of communication base station ventilation device according to claim 1, it is characterised in that：The fixed plate (3) and base station (14) junction is equipped with the fixing bolt being used cooperatively.

4. a kind of communication base station ventilation device according to claim 1, it is characterised in that：The front of the installation shell (11) Maintenance window (17) is installed.

5. a kind of communication base station ventilation device according to claim 1, it is characterised in that：The installation shell (11) and air inlet Chamber is all coated with antirust coat on (5).