CN218302053U - Wind-solar complementary type 5G integrated energy-saving cabinet - Google Patents

Abstract

The utility model discloses a wind-solar complementary 5G integrated energy-saving cabinet, which includes a cabinet body, and an equipment column is arranged in the middle of the cabinet body. The reserved space is detachably installed with a pre-closed blind plate; there is a circular heat dissipation flow channel between the equipment column and the cabinet body, and an air conditioner is installed on one side wall of the cabinet body; the power module is electrically connected with Power generation device located outside the cabinet. The utility model closely arranges all the equipment in the cabinet to form an equipment column, and an independent annular heat dissipation flow channel can be formed between the equipment column and the cabinet body, and the air conditioner drives the circular heat dissipation flow channel to form a circulating heat dissipation airflow, which is compared with simply relying on The air conditioner randomly blows cold air to dissipate heat, which can meet the heat dissipation requirements with a small cooling capacity, and reduce power consumption, which is conducive to meeting energy-saving requirements.

Description

Wind-solar complementary 5G integrated energy-saving cabinet

technical field

The utility model relates to the technical field of communication base stations, in particular to a wind-solar complementary 5G integrated energy-saving cabinet.

Background technique

At present, the global energy demand is becoming increasingly tense, and industrial energy conservation is getting more and more attention. As one of the industries with high energy consumption, the communication industry is facing a severe test in terms of energy-saving construction of existing networks. Among them, with the continuous construction of 5G networks, more and more 5G equipment has been invested in communication base station cabinets or computer rooms. Based on the substantial increase in the heat dissipation requirements of 5G equipment compared with 4G equipment, and the current operating mode of outdoor communication base stations that can only improve the heat dissipation effect by increasing air conditioners, increasing the cooling power of cabinets or computer rooms, and reducing the surface temperature of equipment, the power consumption of cabinets or computer rooms The amount of electricity has increased significantly, the cost of electricity is getting higher and higher, and the demand for energy conservation cannot be met, and the development of 5G is therefore restricted. Therefore, it is necessary to improve the energy saving of the cabinet or the machine room, in order to reduce the power consumption while meeting the heat dissipation requirements of 5G equipment, and the present invention is born from this.

Utility model content

The technical problem to be solved by the utility model is to provide a wind-solar complementary 5G integrated energy-saving cabinet that can reduce power consumption while meeting heat dissipation requirements, and is conducive to meeting energy-saving requirements.

In order to solve the above technical problems, the technical solution of the present utility model is: a wind-solar complementary 5G integrated energy-saving cabinet, including a cabinet body, and an equipment column is provided in the middle of the cabinet body, and the equipment column includes power modules arranged closely with each other, A battery module and a number of reserved spaces for installing 5G equipment, the reserved space is detachably installed with a pre-closed blind plate; a circular heat dissipation flow channel is provided between the equipment column and the cabinet, An air conditioner is installed on one of the side walls of the cabinet; the power module is electrically connected to a power generation device located outside the cabinet.

As a preferred technical solution, the power generation device includes solar power generation components and wind power generation components.

As a preferred technical solution, the solar power generation assembly includes a solar mounting frame that is swingably installed outside one of the side walls of the cabinet, a solar panel is installed on the solar mounting frame, and the free end of the solar mounting frame is hinged A movable guide rail is installed, and a movable guide pin is installed at a free end of the movable guide rail, and a fixed guide rail corresponding to the movable guide pin is fixedly arranged on the cabinet body.

As a preferred technical solution, the wind power generation assembly includes a support mast fixedly installed on the top plate of the cabinet, and a wind power generator is installed on the support mast.

As a preferred technical solution, the power module includes a DC power distribution unit, a wind-power rectification unit and an AC power distribution unit arranged vertically in sequence, and the DC power distribution unit includes a photovoltaic input circuit breaker and a DC load circuit breaker arranged horizontally. and a battery circuit breaker, the wind power rectification unit includes a photovoltaic rectification module and an AC/DC rectification module, and the AC power distribution unit includes a wind power generation circuit breaker and an AC load circuit breaker arranged horizontally.

As a preferred technical solution, the AC power distribution unit further includes a commercial power input circuit breaker.

As a preferred technical solution, a monitoring unit is further arranged in the power supply module.

As a preferred technical solution, the side wall of the cabinet includes a steel plate layer and an EPS insulation layer.

As a preferred technical solution, a front door is provided on one side wall of the cabinet body, and a folder is provided on the inner wall of the front door.

Due to the adoption of the above-mentioned technical solution, the wind-solar complementary 5G integrated energy-saving cabinet includes a cabinet body, and the middle part of the cabinet body is provided with an equipment column, and the equipment column includes a power module, a battery module and a number of power The reserved space for 5G equipment, the reserved space is detachably installed with a pre-closed blind plate; there is a circular heat dissipation flow channel between the equipment column and the cabinet body, one of the cabinet body An air conditioner is installed on the side wall; the power module is electrically connected to a power generation device located outside the cabinet. In the utility model, all the equipment in the cabinet are closely arranged to form the equipment column, and the reserved space for installing 5G equipment is also blocked with a pre-closed blind plate, and an independent structure can be formed between the equipment column and the cabinet body. The air conditioner drives the circular heat dissipation flow channel to form a circulating heat dissipation airflow. Compared with the method of simply relying on the air conditioner to randomly blow cold air for heat dissipation, it can meet the heat dissipation demand with a small cooling capacity and reduce power consumption. , which is conducive to meeting energy-saving needs.

Description of drawings

The following drawings are only intended to illustrate and explain the utility model schematically, and do not limit the scope of the utility model. in:

Fig. 1 is the three-dimensional structural schematic diagram of opening the air-conditioning door and the front door of the utility model embodiment;

Fig. 2 is a three-dimensional structure schematic diagram of another perspective of opening the air-conditioning door and the front door according to the embodiment of the utility model;

Fig. 3 is a schematic diagram of the front view of the utility model embodiment when the front door is opened;

Fig. 4 is a schematic diagram of an enlarged structure at A in Fig. 3;

Fig. 5 is a top view sectional structural schematic diagram of an embodiment of the utility model;

Fig. 6 is a schematic structural diagram of a power module according to an embodiment of the present invention.

In the figure: 1-cabinet body; 11-air conditioner; 12-air conditioner door; 13-front door; 14-folder; 2-equipment column; - Photovoltaic input circuit breaker; 312-DC load circuit breaker; 313-battery circuit breaker; 32-window power rectification unit; 321-photovoltaic rectification module; 322-AC/DC rectification module; 33-AC power distribution unit; 331-wind power generation 332-AC load circuit breaker; 34-mains input circuit breaker; 35-monitoring unit; 4-reserved space; 41-pre-closed blind plate; 42-5G equipment; 5-battery module; 6-power generation device ;61-solar power generation assembly; 611-solar installation frame; 612-solar panel; 613-movable guide rail; 614-movable guide pin; 615-fixed guide rail; 616-cable hole; 622-flange fixing plate; 623-mast flange; 624-wind generator.

detailed description

Below in conjunction with accompanying drawing and embodiment, further set forth the utility model. In the following detailed description, exemplary embodiments of the present invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments may be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

As shown in Figures 1 to 6 together, the wind-solar complementary 5G integrated energy-saving cabinet includes a cabinet body 1, and an equipment column 2 is provided in the middle of the cabinet body 1, and the equipment column 2 includes power modules 3 arranged closely with each other. , a battery module 5 and a number of reserved spaces 4 for installing 5G equipment 42, and a pre-closed blind plate 41 is detachably installed in the reserved spaces 4. Wherein, the above-mentioned close arrangement should be understood as the gap between adjacent devices is small, and obvious air flow is not easy to be generated in the gap. When 5G equipment 42 is not installed in the reserved space 4, the pre-closed blind plate 41 is used to block the space. When 5G equipment 42 is installed, the pre-closed blind plate 41 can be removed, and the place is filled with 5G equipment 42 space.

An annular heat dissipation channel 21 is provided between the equipment column 2 and the cabinet body 1 , and an air conditioner 11 is installed on one side wall of the cabinet body 1 . The equipment in the cabinet 1 described in this embodiment is closely arranged to form the equipment column 2, and the reserved space 4 for installing 5G equipment 42 is also blocked with a pre-closed blind plate 41. The equipment column 2 and the An independent annular heat dissipation flow channel 21 can be formed between the cabinets 1, and the air conditioner 11 drives the circular heat dissipation flow channel 21 to form a circulating heat dissipation airflow. The heat dissipation requirement can be met by using a small cooling capacity, and the power consumption is reduced, which is conducive to meeting the energy saving requirement. Among them, this embodiment shows that each device is arranged in sequence up and down, so that all around the device is affected by the heat dissipation airflow to form a more ideal heat dissipation effect, and based on the fact that the 5G device 42 itself has a heat dissipation fan when it is running, it is also easier With the help of annular cooling airflow, it can achieve good cooling of itself.

Preferably, the side wall of the cabinet body 1 in this embodiment includes a steel plate layer and an EPS insulation layer, which can ensure a good heat dissipation effect of the heat dissipation airflow through heat insulation. In actual design and use, this embodiment can selectively open an outer door at the side wall of the cabinet body 1, such as an air-conditioning door 12 on one of the side walls, to install the air conditioner 11 to facilitate air conditioning. Overhaul and maintenance, such as setting a front door 13 on one of the side walls, for switching operations, disassembly of 5G equipment 42, etc., preferably, a file folder 14 is provided on the inner wall of the front door 13 to facilitate storage in the cabinet. Some documents and materials are kept in body 1.

The power module 3 is electrically connected to a power generating device 6 located outside the cabinet 1 to provide power support for each device in the cabinet 1 and the air conditioner 11 . The power generating device 6 described in this embodiment includes a solar power generation component 61 and a wind power generation component 62 to obtain electric power by using natural energy such as outdoor solar energy and wind energy respectively, so as to further reduce the demand for power generation resources such as coal, and is also conducive to meeting energy-saving needs .

The solar power generation assembly 61 in this embodiment includes a solar installation frame 611 that is swingably installed outside one of the side walls of the cabinet. A solar panel 612 is installed on the solar installation frame 611. The free end of the solar energy installation frame 611 A movable guide rail 613 is hingedly installed at the free end of the movable guide rail 613. A movable guide pin 614 is installed on the free end of the movable guide rail 613. A fixed guide rail 615 corresponding to the movable guide pin 614 is fixed on the cabinet body 1. Of course, the fixed The guide rail 615 utilizes the slot provided to guide the movable guide pin 614 . Through the movable feature of the movable guide rail 613, the inclination angle of the solar panel 612 can be adjusted, so that it is convenient to adjust the solar panel 612 to be more conducive to improving the electric energy according to the location of use or the sunlight of the current season. Of course, the movable guide pin 614 can be used with a damping method or a bolt-like fastening method, so that it can be stabilized at any position on the fixed guide rail 615 . Based on the use of the solar panel 612, the cabinet body 1 is provided with a corresponding cable hole 616 for arranging related wires or control lines; of course, the cable hole 616 is waterproofed with a waterproof joint.

The wind power generation assembly 62 includes a support mast 621 fixedly installed on the top plate of the cabinet body 1 , and a wind power generator 624 is installed on the support mast 621 . Here, the fixed installation of the support mast 621 adopts a flange fixing plate 622 welded on the top plate of the cabinet body 1, and a mast flange that can be bolted to the flange fixing plate 622 is welded at the bottom end of the support mast 621. 623 way to achieve. Of course, the supporting mast 621 is hollow, and the flange fixing plate 622 is provided with a wiring hole corresponding to the inner cavity of the supporting mast 621 to realize the arrangement of electric wires or control wires.

Based on the present embodiment, there are two power generation methods of solar energy and wind energy. The power module 3 includes a DC power distribution unit 31, a wind-power rectifier unit 32 and an AC power distribution unit 33 arranged vertically in sequence. The DC power distribution unit 31 It includes a photovoltaic input air switch 311, a DC load air switch 312 and a battery air switch 313 arranged horizontally. The photovoltaic rectifier unit 32 includes a photovoltaic rectifier module 321 and an AC/DC rectifier module 322. The AC power distribution unit 33 includes a horizontally arranged The air switch 331 for wind power generation and the air switch 332 for AC loads. Through the above configuration, each air switch, rectifier module, etc. can be integrated into an integrated power supply, which is beneficial to realize the compact arrangement of the equipment column 2 in this embodiment. And through the arrangement of the power module 3, this embodiment forms a wind-solar hybrid cabinet.

Preferably, the AC power distribution unit 33 also includes a commercial power input circuit breaker 34 to temporarily use commercial power for power supply when the wind and the wind cannot meet the power demand and the power in the battery module 5 is exhausted. Based on this, a monitoring unit 35 is arranged in the power module 3 of this embodiment to control the priority use of wind and wind power generation, storage of excess electric energy in the battery module 5 , and use of commercial power.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new type also has various changes and improvements. For example, in actual use, the number of solar panels 612 can be increased and/or a higher-power wind generator 624 can be used according to the increase in power demand of the equipment in the cabinet. When the number of 612 is large, and/or the volume of wind power generator 624 is large, it can be separately arranged on the side of the cabinet body 1 . These changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (9)

1. The wind-solar complementary 5G integrated energy-saving cabinet, including a cabinet body, is characterized in that: the middle part of the cabinet body is provided with an equipment column, and the equipment column includes a power module, a battery module, and a number of power modules for installing 5G The reserved space of the equipment, the pre-closed blind plate is detachably installed in the reserved space; there is a circular heat dissipation flow channel between the equipment column and the cabinet body, and one side of the cabinet body An air conditioner is installed on the wall; the power module is electrically connected to a power generation device located outside the cabinet. 2. The wind-solar complementary 5G integrated energy-saving cabinet according to claim 1, wherein the power generation device includes solar power generation components and wind power generation components. 3. The wind-solar complementary 5G integrated energy-saving cabinet according to claim 2, wherein the solar power generation component includes a solar mounting frame that is swingably installed outside one of the side walls of the cabinet, and the solar mounting frame A solar panel is installed on the solar panel, a movable guide rail is hingedly installed at the free end of the solar mounting frame, and a movable guide pin is installed at the free end of the movable guide rail, and a movable guide pin corresponding to the movable guide pin is fixed on the cabinet body. fixed guide rail. 4. The wind-solar complementary 5G integrated energy-saving cabinet according to claim 2, wherein the wind power generation component includes a support mast fixedly installed on the top plate of the cabinet, and the support mast is equipped with a wind power dynamo. 5. The wind-solar complementary 5G integrated energy-saving cabinet according to claim 2, characterized in that: the power module includes a DC power distribution unit, a wind-solar rectifier unit and an AC power distribution unit arranged vertically in sequence, and the DC The power distribution unit includes horizontally arranged photovoltaic input circuit breakers, DC load circuit breakers and battery circuit breakers. The wind power rectification unit includes photovoltaic rectification modules and AC/DC rectifier modules. open, AC load open. 6. The wind-solar complementary 5G integrated energy-saving cabinet according to claim 5, wherein the AC power distribution unit further includes a mains input circuit breaker. 7. The wind-solar hybrid 5G integrated energy-saving cabinet according to claim 6, wherein a monitoring unit is also arranged in the power module. 8. The wind-solar complementary 5G integrated energy-saving cabinet according to claim 1, wherein the side wall of the cabinet body includes a steel plate layer and an EPS insulation layer. 9. The wind-solar hybrid 5G integrated energy-saving cabinet according to claim 1, wherein a front door is provided on one side wall of the cabinet body, and a folder is provided on the inner wall of the front door.

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