CN215765412U

CN215765412U - Outdoor cabinet air conditioner

Info

Publication number: CN215765412U
Application number: CN202122404687.3U
Authority: CN
Inventors: 王晓斌; 刘升男; 谷培信
Original assignee: Qingdao Hisense Network Energy Co ltd
Current assignee: Qingdao Hisense Network Energy Co ltd
Priority date: 2021-07-05
Filing date: 2021-09-30
Publication date: 2022-02-08
Anticipated expiration: 2031-09-30
Also published as: CN215765518U; CN216897531U; CN215682974U; CN216522048U; CN115585506A; CN215773894U; CN115589697A; CN216868675U; CN216281814U; CN216522044U; CN215909240U

Abstract

The utility model discloses an outdoor cabinet air conditioner, which comprises a first shell, a second shell and a third shell, wherein an indoor air return opening and an indoor air outlet are formed in the first shell; the second shell is fixedly connected with the first shell and is positioned below the first shell; the second shell is provided with an outdoor air return inlet and an outdoor air outlet; the partition plate is transversely arranged between the first shell and the second shell and divides the first shell and the second shell into two independent spaces; an indoor unit provided in the first casing or the second casing; an outdoor unit disposed in the second housing when the indoor unit is disposed in the first housing; when the indoor unit is disposed in the second housing, it is disposed in the first housing. The technical problem that in the related art, in order to meet the heat dissipation requirement of 5G equipment, the air conditioner needs to be updated, so that the cost is high is solved.

Description

Outdoor cabinet air conditioner

Technical Field

The utility model belongs to the technical field of air conditioners, and particularly relates to an outdoor cabinet air conditioner.

Background

At present, the 5G construction mainly adopts a C-RAN networking mode, so that the site selection difficulty of a base station can be reduced, the machine room leasing cost can be reduced, and the construction flexibility can be improved. However, the 5G devices are highly dense, which brings a series of problems such as local overheating of devices in the cabinet, high energy consumption of the air conditioner, and the like, especially, the outdoor cabinet heat dissipation system has many problems such as insufficient air conditioner cooling capacity in high temperature, easy damage to overload operation of the air conditioner, excessive battery configuration caused by high energy consumption of the air conditioner, or insufficient battery power supply duration, and the like, and the safety and reliability of the network are seriously affected.

However, the traditional cabinet door air conditioner is large in size and small in cooling capacity, the heat dissipation requirement of 5G equipment cannot be met, and meanwhile, airflow in the cabinet is uneven in organization, so that local hot spots are serious. And, as the 5G traffic increases, the heat generation amount of the device increases in some embodiments, and the air conditioner faces the problem of insufficient cooling capacity.

In order to solve the above heat dissipation problem, the related art can only meet the heat dissipation requirement of the 5G device by updating the air conditioner, thereby resulting in a technical problem of high cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an outdoor cabinet air conditioner, which aims to solve the technical problem that the cost is high because the air conditioner needs to be updated to meet the heat dissipation requirement of 5G equipment in the related technology.

In order to realize the purpose, the utility model adopts the following technical scheme:

the first shell is provided with an indoor air return inlet and an indoor air outlet;

the second shell is fixedly connected with the first shell and arranged above or below the first shell, and an outdoor air return opening and an outdoor air outlet are formed in the second shell;

the partition plate is transversely arranged between the first shell and the second shell and divides the first shell and the second shell into two independent spaces;

an indoor unit provided in the first housing;

an outdoor unit disposed within the second housing.

The utility model provides a refrigerator, which is characterized in that a first shell and a second shell are arranged, the second shell is fixedly connected with the first shell, the second shell is positioned above or below the first shell, a partition plate is arranged between the first shell and the second shell, the partition plate is arranged to separate the first shell from the second shell, namely, the first shell and the second shell are separated into two independent spaces, in other words, the partition plate is positioned at the bottom of the first shell, namely, the partition plate is positioned at the top of the second shell, so that the space in the first shell is completely separated from the space in the second shell by the partition plate, and the two independent spaces are formed for placing an indoor unit and an outdoor unit. Meanwhile, an indoor air return opening and an indoor air outlet are formed in the first shell, and an outdoor air return opening and an outdoor air outlet are formed in the second shell, so that the effect of releasing the cold quantity to 5G equipment in an outdoor cabinet can be achieved, and the heat dissipation function is effectively achieved. Meanwhile, the first shell and the second shell are arranged up and down and used for placing the indoor unit and the outdoor unit, so that the air conditioner is compact in structure and high in modularization degree, the size of the air conditioner is small, the occupied space is small, and the air conditioner is convenient to install and detach. Therefore, with the increase of 5G service volume, when the heat productivity of the equipment is increased in some embodiments, the number of the air conditioners is increased in the outdoor cabinet body, and the air conditioners do not need to be updated to meet the heat dissipation requirement of the 5G equipment. The technical problem that in the related art, the cost is high due to the fact that the air conditioner needs to be updated to meet the requirement of 5G equipment for heat dissipation is solved.

In some of these embodiments, the first housing is located above the second housing.

In some embodiments, one end of the first shell is provided with the indoor air outlet, and the other end of the first shell is provided with an indoor air return inlet;

one end of the second shell is provided with the outdoor air return inlet, and the other end of the second shell is provided with the outdoor air outlet.

In some embodiments, the first housing includes a first front side plate, a first left side plate, a first back side plate, a first right side plate, and a first top plate, which are connected in sequence:

the indoor air outlet is formed in the front end part of the first right side plate or the front end part of the first left side plate; or the like, or, alternatively,

the front end part of the first right side plate or the front end part of the first left side plate and the front end part of the first top plate are respectively provided with the indoor air outlet; or the like, or, alternatively,

the front end part of the first right side plate, the front end part of the first top plate and the front end part of the first left side plate are respectively provided with the indoor air outlet.

In some of these embodiments, disposed within the first housing,

the first electric box is arranged at the rear end part of the first shell and is close to the indoor air return opening;

and a second electronic box provided at a front end portion of the first casing and disposed near the indoor air outlet.

In some embodiments, the second housing includes a base, the base is provided with a second front side plate, a second left side plate, a second rear side plate and a second right side plate, which are connected in sequence, and the second left side plate and the second right side plate are both of a non-flanging structure.

In some of these embodiments, disposed within the second housing,

one end of the condenser support frame is fixedly connected with the base, and the other end of the condenser support frame is fixedly connected with the partition plate;

one end of the outdoor fan mounting frame is fixedly connected with the base, and the other end of the outdoor fan mounting frame is fixedly connected with the partition plate;

the condenser support frame and the outdoor fan mounting frame are respectively fixedly connected with the base and the partition plate to form a support frame.

In some embodiments, a first handle is disposed at a front end of the first housing, and second handles are disposed at opposite ends of the second housing.

In some of these embodiments, an indoor fan assembly is disposed within the first housing and an outdoor fan assembly is disposed within the second housing;

the indoor fan assembly is arranged at the front end part of the first shell, and the outdoor fan assembly is arranged at the rear end part of the second shell; or, the indoor fan assembly is arranged at the rear end part of the first shell, and the outdoor fan assembly is arranged at the front end part of the second shell.

In some of these embodiments, the outdoor unit includes a compressor with a fixture disposed thereon;

the base of the second shell is provided with a plurality of bosses, and the bosses are connected with the fixing piece.

Drawings

Fig. 1 is a schematic view 1 of the overall structure of an outdoor cabinet air conditioner according to an embodiment of the present application;

fig. 2 is a schematic view of the overall structure of an outdoor cabinet air conditioner according to an embodiment of the present application 2;

fig. 3 is a schematic view of the overall structure of an outdoor cabinet air conditioner according to an embodiment of the present application 3;

FIG. 4 is a schematic view of a partial configuration of an outdoor cabinet air conditioner according to one embodiment of the present application 1;

FIG. 5 is a partial schematic view of an outdoor cabinet air conditioner according to one embodiment of the present application, FIG. 2;

FIG. 6 is a schematic view of a partial configuration of an outdoor cabinet air conditioner according to one embodiment of the present application 3;

FIG. 7 is a schematic diagram of a base according to one embodiment of the present application;

in the above figures:

1. a housing;

11. a first housing; 111. a first front side plate; 112. a first left side plate; 113. a first right side plate; 114. a first rear side plate; 115. a first top plate; 116. an indoor air outlet; 117. an indoor return air inlet;

12. a second housing; 121. a second front side panel; 122. a second left side panel; 123. a second right side plate; 124. a second rear side plate; 125. a base; 126. an outdoor air outlet; 127. an outdoor air return inlet; 128. a boss; 129. water permeable holes;

2. a partition plate;

3. an indoor unit; 31. an evaporator; 32. an indoor fan assembly; 33. a water pan; 34. a first electrical box; 35. a second electrical box;

4. an outdoor unit; 41. a condenser; 411. a condenser support frame; 42. an outdoor fan assembly; 421. an outdoor fan mounting rack; 422. an outdoor fan; 43. a compressor; 431. a fixing member; 432. a bolt;

5. a first handle; 6. a second handle.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "first", "second", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present application.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The air conditioner performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged.

The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.

In order to solve the technical problem that the air conditioner needs to be updated and replaced to meet the requirement of 5G equipment heat dissipation in the related art, so that the cost is high, the general idea is as follows:

the utility model provides a refrigerator, which is characterized in that a first shell and a second shell are arranged, the second shell is fixedly connected with the first shell, the second shell is positioned below the first shell, a partition plate is arranged between the first shell and the second shell, the partition plate is arranged to separate the first shell from the second shell, namely, the first shell and the second shell are separated into two independent spaces, in other words, the partition plate is positioned at the bottom of the first shell, namely, the partition plate is positioned at the top of the second shell, so that the space in the first shell is completely separated from the space in the second shell by the partition plate, and the two independent spaces are formed for placing an indoor unit and an outdoor unit. Meanwhile, an indoor air return opening and an indoor air outlet are formed in the first shell, and an outdoor air return opening and an outdoor air outlet are formed in the second shell, so that the effect of releasing the cold quantity to 5G equipment in an outdoor cabinet can be achieved, and the heat dissipation function is effectively achieved. Meanwhile, the first shell and the second shell are arranged up and down and used for placing the indoor unit and the outdoor unit, so that the air conditioner is compact in structure and high in modularization degree, the size of the air conditioner is small, the occupied space is small, and the air conditioner is convenient to install and detach. Therefore, with the increase of 5G service volume, when the heat productivity of the equipment is increased in some embodiments, the number of the air conditioners is increased in the outdoor cabinet body, and the air conditioners do not need to be updated to meet the heat dissipation requirement of the 5G equipment. The technical problem that in the related art, the cost is high due to the fact that the air conditioner needs to be updated to meet the requirement of 5G equipment for heat dissipation is solved.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

As shown in fig. 1 to 7, the outdoor cabinet air conditioner includes a cabinet 1, an indoor unit 3, and an outdoor unit 4.

Specifically, the casing 1 includes a first casing 11 and a second casing 12, the first casing 11 is provided with an indoor air return opening 117 and an indoor air outlet 116; the second shell 12 is fixedly connected with the first shell 11 and is positioned above or below the first shell 11; the second casing 12 is provided with an outdoor air return opening 126 and an outdoor air outlet 125; meanwhile, a partition plate 127 is further provided, which is transversely disposed between the first housing 11 and the second housing 12, and partitions the first housing 11 and the second housing 12 into two independent spaces. Meanwhile, the indoor unit 3 is disposed in the first housing 11; the outdoor unit 4 is disposed in the second casing 12.

More specifically, the first housing 11 and the second housing 12 are of an integral structure. And, be provided with division board 127 between first casing 11 and the second casing 12, make the space in the casing 1 longitudinally separate into two independent spaces through setting up this division board 127, and then form two independent spaces of first casing 11 and second casing 12, and these two independent spaces are used for placing indoor unit 3 and outdoor unit 4 to make the air current tissue of indoor unit 3 and outdoor unit 4 isolate completely, no return air short circuit problem, the cold volume utilization ratio of air conditioner is high.

The first casing 11 may be located above the second casing 12, or may be located below the second casing 12. In the present embodiment, it is preferable that the first casing 11 is disposed above the second casing 12, that is, the indoor unit 3 is disposed in the first casing 11, and the outdoor unit 4 is disposed in the second casing 12, so that an upper portion is an indoor evaporation side and a lower portion is an outdoor condensation side; meanwhile, since the outdoor unit 4 is heavy, the stability of the entire air conditioner can be secured by disposing the outdoor unit 4 at the lower portion.

Referring to fig. 1 to 3, one end of the first housing 11 is provided with an indoor air outlet 116, and the other end thereof is provided with an indoor air return opening 117. That is, the front end of the first casing 11 is provided with an indoor air outlet 116, and the rear end of the first casing 11 is provided with an indoor air return opening 117; or, the front end of the first casing 11 is provided with an indoor air return opening 117, and the rear end of the first casing 11 is provided with an indoor air outlet 116, that is, the positions of the indoor air outlet 116 and the indoor air return opening 117 can be changed according to actual needs. An evaporation air duct is formed between the indoor air outlet 116 and the indoor air return opening 117. In this embodiment, the indoor air outlet 116 is disposed at the front end of the first casing 11, and the indoor air return opening 117 is disposed at the rear end of the first casing 11.

In this embodiment, the first housing 11 includes a first front side plate 111, a first left side plate 112, a first rear side plate 114, a first right side plate 113, and a first top plate 115, which are connected in sequence.

Wherein, the front end portion of first right side board 113 or the front end portion of first left side board 112 is provided with indoor air outlet 116, through setting up indoor air outlet 116 on the right flank or the left surface of first casing 11, can realize concentrating the heat dissipation to the 5G equipment of horizontal setting to cold air is too dispersed when having avoided indoor air outlet 116 to have a plurality of directions. Or, the front end of the first right side plate 113 or the front end of the first left side plate 112, and the front end of the first top plate 115 are both provided with the indoor air outlet 116, so that the air outlet requirements in two directions can be met. Or, the front end of the first right side plate 113, the front end of the first left side plate 112, and the front end of the first top plate 115 are all provided with the indoor air outlet 116, so that the air outlet requirements in three directions can be met. That is, the number and the positions of the indoor air outlets 116 may be designed according to actual needs; in this embodiment, preferably set up three air outlet, can make the temperature in the outdoor cabinet of placing 5G equipment more even through setting up three air outlet.

The indoor return air inlet 117 may be disposed at the rear end portion of the first right side plate 113, or the rear end portion of the first right side plate 113 and the first rear side plate 114 are both provided with the indoor return air inlet 117, so that the air conditioner can realize return air from the right rear side or return air from the right rear side and the rear side.

In some embodiments, the first front side plate 111 and the first rear side plate 114 are both detachable structures, and the first front side plate 111 is provided with a first handle, which is preferably an embedded handle in this embodiment, so that the occupied space of the air conditioner can be reduced in some embodiments, and the air conditioner can be conveniently pulled out from the outdoor cabinet in which the 5G device is placed by providing the first handle.

With continued reference to fig. 1 to 3, one end of the second casing 12 is provided with an outdoor air outlet 125, and the other end of the second casing 12 is provided with an outdoor air return 126. That is, the front end of the second casing 12 is provided with an outdoor air outlet 125, and the rear end of the second casing 12 is provided with an outdoor air return opening 126; or, the front end of the second casing 12 is provided with the outdoor air return opening 126, and the rear end of the second casing 12 is provided with the outdoor air outlet 125, that is, the positions of the outdoor air outlet 125 and the outdoor air return opening 126 can be changed according to actual needs. Wherein, a condensation air duct is formed between the outdoor air outlet 125 and the outdoor air return 126. In this embodiment, the outdoor air outlet 125 is disposed at the rear end of the second casing 12, and the outdoor air return 126 is disposed at the front end of the second casing 12.

The second casing 12 includes a base 125, and a second front side plate 121, a second left side plate 122, a second rear side plate 124 and a second right side plate 123 which are connected in sequence are arranged on the base 125, and the second left side plate 122 and the second right side plate 123 are both of a non-flanging structure, and can be conveniently detached and maintained by designing the second left side plate 122 and the second right side plate 123 to be of a non-flanging structure. Meanwhile, the second front side plate 121 is provided with an outdoor air return opening 126, and the second rear side plate 124 is provided with an outdoor air outlet 125.

In some embodiments, as shown in fig. 7, a plurality of water-permeable holes 129 are formed in the base 125, so that water can be discharged through the holes 129 when water is introduced into the housing, thereby preventing water from accumulating in the air conditioner. Meanwhile, the base 125 is further provided with a plurality of bosses 127, and a cavity structure is arranged below the bosses 127.

As shown in fig. 4 to 6, the indoor unit 3 includes an indoor fan assembly 32, an evaporator 31, electrical boxes, system pipes, and the like.

The indoor fan assembly 32, the evaporator 31, the electrical box and a part of the system pipes are disposed in the first housing 11, wherein the electrical box includes a first electrical box 34 and a second electrical box 35.

The first electronic box 34 is disposed at the rear end of the first housing 11 and near the indoor air return opening 117; that is, one end of the first electrical box 34 is fixedly connected to the first right side plate 113, the other end thereof is fixedly connected to the first left side plate 112, and the first electrical box 34 is close to the first rear side plate 114, so that the first electrical box 34 can be disassembled or maintained after the first rear side plate 114 is disassembled; meanwhile, the first electrical box 34 is arranged corresponding to the indoor air return opening 117, so that the first electrical box 34 is cooled by utilizing the return air, the cooling effect of the first electrical box 34 is good, and the influence of the overhigh temperature of the control plate in the first electrical box 34 on the normal operation of the air conditioner is avoided.

Meanwhile, the second electronic box 35 is disposed at the front end portion of the first housing 11, and is disposed near the indoor air outlet 116; that is, one end of the second electrical box 35 is fixedly connected to the first left side plate 112, the other end thereof is fixedly connected to the first right side plate 113, and the second electrical box 35 is disposed corresponding to the first front side plate 111, so that the second electrical box 35 can be disassembled or maintained after the first front side plate 111 is disassembled. From this, through adopting above structure can be convenient for realize dismantling and maintaining second dress box 35. Meanwhile, the second electrical box 35 is arranged corresponding to the indoor air outlet 116, so that the second electrical box 35 is cooled by the return air, the cooling effect of the second electrical box 35 is good, and the influence of the overhigh temperature of the control panel in the second electrical box on the normal operation of the air conditioner is avoided. In some embodiments, an interface board, a display panel and a connection terminal are installed in the second electrical box 35 so as to facilitate on-site installation of wiring of the air conditioner, and the interface board is provided at a side surface of the air conditioner so as to facilitate a wiring operation without disassembling other components of the air conditioner.

The indoor fan unit 32 is disposed at the front end portion of the first casing 11 or the rear end portion of the first casing 11, and in the present embodiment, the indoor fan unit 32 is preferably disposed at the front end portion of the first casing 11, that is, the indoor fan unit 32 is disposed at the rear side of the second package box 35. The indoor fan assembly 32 includes an indoor fan and an indoor fan mounting bracket, the indoor fan mounting bracket is fixedly disposed on the partition plate 127, and the indoor fan is disposed in the indoor fan mounting bracket.

Meanwhile, a water pan 33 is fixedly arranged on the partition plate 127, and the evaporator 31 is fixedly arranged on the water pan 33. In this embodiment, the water-receiving tray 33 is a rectangular structure, and is obliquely disposed on the partition plate 127 and extends from the first left side plate 112 to the first right side plate 113, so that the water-receiving tray 33 has a sufficient accommodating cavity to accommodate water. Meanwhile, the distance between the first right side plate 113 and the first left side plate 112 can be effectively reduced, and then the volume of the first shell 11 can be effectively reduced, so that the structure of the air conditioner is more compact. In this embodiment, the evaporator 31 is disposed along the length direction of the water pan 33, and two ends of the evaporator 31 are disposed with fasteners, and the two fasteners are respectively fixedly connected with the partition plate 127, so that the evaporator 31 is fixedly disposed on the water pan 33 by disposing the fasteners.

Therefore, the preparation and release of cold air are realized through the indoor fan, the evaporator 31, the electric box and the indoor air outlet 116 and the indoor air inlet on the first shell 11.

With continued reference to fig. 4 to 6, the outdoor unit 4 includes an outdoor fan assembly 42, a condenser 41, a compressor 43, system piping, and the like.

The outdoor fan assembly 42 is disposed in the second housing 12, and the outdoor fan assembly 42 is disposed opposite the indoor fan assembly 32. That is, when the indoor fan assembly 32 is provided at the front end portion of the first casing 11, the outdoor fan assembly 42 is provided at the rear end portion of the second casing 12; when the indoor fan assembly 32 is disposed at the rear end portion of the first casing 11, the outdoor fan assembly 42 is disposed at the front end portion of the second casing 12. By arranging the outdoor fan assembly 42 and the indoor fan assembly 32 in opposite directions, resonance caused by return air short circuit and fan vibration can be avoided, and noise of the whole machine is reduced. In this embodiment, the outdoor fan assembly 42 includes an outdoor fan 422 and an outdoor fan mounting bracket 421, one end of the outdoor fan mounting bracket 421 is fixedly connected to the base 125, and the other end is fixedly connected to the partition plate 127, that is, the outdoor fan mounting bracket 421 is supported between the base 125 and the partition plate 127, and the outdoor fan 422 is mounted in the outdoor fan mounting bracket 421.

Meanwhile, a condenser support frame 411 is further disposed in the second casing 12, one end of the condenser support frame 411 is fixedly connected to the base 125, and the other end thereof is fixedly connected to the partition plate 127. That is, the condenser support bracket 411 is supported between the base 125 and the partition plate 127, and is fixedly connected to the base 125 and the partition plate 127 by screws. Therefore, the condenser support frame 411 and the outdoor fan mounting frame 421 are respectively fixedly connected with the base 125 and the partition plate 127 to form a support frame, that is, the second casing 12, the condenser support frame 411, the outdoor fan mounting frame 421 and the partition plate 127 form a support frame structure, and the first casing 11 and the indoor unit 3 are directly mounted on the support frame, so that a stand column support structure is not required to be separately arranged, the structure of the air conditioner is simplified in some embodiments, and the structure of the air conditioner is more compact. In this embodiment, the condenser supporting frame 411 is obliquely disposed in the second casing 12, and the second right side plate 123 extends to the second left side plate 122, so that the distance between the second right side plate 123 and the second left side plate 122 is effectively reduced, and the volume of the second casing 12 can be effectively reduced, thereby making the structure of the air conditioner more compact.

In some embodiments, the compressor 43 is disposed at one side of the condenser 41, and the partition plate 127 is provided with a connection hole through which one end of the system pipe is connected to the compressor 43 and the other end thereof is connected to the evaporator 31. Meanwhile, the compressor 43 is provided with a plurality of fixing members 431, and the fixing members 431 are fixedly provided on the bosses 127 of the base 125 by bolts. In this embodiment, the fixing members 431 are preferably three, which are uniformly distributed on the outer circumference of the compressor 43. The fixing part 431 comprises a fixing part and an installation part, the fixing part is of a plate-shaped structure and is fixedly connected with the outer end face of the compressor 43, the installation part is fixedly arranged on the lower end face of the fixing part and extends towards the base 125, the installation part is preferably of a cylindrical structure and is provided with an installation hole, a through hole is formed in the boss 127, the installation part abuts against the boss 127, the installation hole is communicated with the through hole, the bolt 432 sequentially penetrates through the through hole and the installation hole, the bolt head is clamped in a cavity below the boss 127, the fixing part 431 is fixedly connected with the boss 127, the compressor 43 is further fixedly connected with the base 125, the supporting effect on the compressor 43 can be increased by arranging the boss 127, the supporting strength is further increased, and meanwhile, the bolt is prevented from protruding.

For a more clear description of the present application, the following description of the installation steps of the present application will be made in some embodiments by taking the embodiments shown in fig. 1 to 7 as examples:

when the outdoor cabinet air conditioner is assembled, the compressor 43, the outdoor fan assembly 42 and the condenser 41 are installed first, and the condenser 41 is fixed by the condenser support bracket 411. After the condenser support frame 411 and the outdoor fan mounting frame 421 are supported and arranged on the base 125, the partition plate 127 is mounted, and the partition plate 127, the outdoor fan mounting frame 421 and the condenser support frame 411 are fastened by screws, so that a support frame structure is formed.

The evaporator 31 is installed after the outdoor unit supporting frame is completed, and is fixed to the partition plate 127 by an installation seat at the bottom of the water collector 33, and the evaporator 31 is fixed to the water collector 33 by two front and rear fixing members 431. After evaporator 31 is fixed, system's pipeline equipment and welding can be carried out, and at this moment, second casing 12 is frame construction, does not influence pipeline welding operation, and simultaneously, the stability of installed part in the casing can be guaranteed through the support of a plurality of parts.

After the pipeline is welded, a second left side plate 122, a second right side plate 123, a second front side plate 121 and a second rear side plate 124 can be installed, an outdoor air outlet plate is installed at a position where an outdoor air outlet 125 is arranged, and an outdoor air return plate is installed at a position where an outdoor air return opening 126 is arranged. Then, a first left side plate 112, a first right side plate 113, a first front side plate 111, a first rear side plate 114 and a first top plate 115 are installed, an indoor air outlet plate is installed at a position where an indoor air outlet 116 is arranged, and an indoor air return plate is installed at a position where an indoor air return opening 117 is arranged; thus completing the installation of the outdoor air-conditioning cabinet.

Based on the above, the present application has at least the following technical effects and advantages:

1. the utility model separates the first shell 11 and the second shell 12 into independent space by arranging the first shell 11 and the second shell 12, fixedly connecting the second shell 12 with the first shell 11, positioning the second shell 12 below the first shell 11, arranging the separating plate 127 between the first shell 11 and the second shell 12, and arranging the separating plate 127. In other words, the partition plate 127 is located at the bottom of the first casing 11, that is, equivalently, at the top of the second casing 12, whereby the space inside the first casing 11 is completely separated from the space inside the second casing 12 by providing this partition plate 127, thereby forming two independent spaces for placing the indoor unit 3 and the outdoor unit 4. Meanwhile, the first casing 11 is provided with an indoor air return opening 117 and an indoor air outlet 116, and the second casing 12 is provided with an outdoor air return opening 126 and an outdoor air outlet 125, so that the cold energy can be released to 5G equipment in an outdoor cabinet, and the heat dissipation function is effectively achieved. Meanwhile, the first shell 11 and the second shell 12 are arranged up and down and used for placing the indoor unit 3 and the outdoor unit 4, so that the air conditioner is compact in structure and high in modularization degree, and further the air conditioner is small in size, small in occupied space and convenient to mount and dismount; meanwhile, because the air conditioner is small in size, a plurality of air conditioner modules can be arranged in the air conditioner cabinet for placing the air conditioner in the outdoor cabinet, and the quantity of the air conditioners can be flexibly increased or reduced according to the heating requirement of the 5G equipment. And the air conditioner is the design of all-in-one machine modularization, and its is small and the quality is light, can nimble pull in the frame of air conditioner cabinet to make the maintenance convenient and fortune dimension with low costs. By adopting the air conditioner structure, the whole period investment cost is low, the air conditioner volume is small, the mold opening cost of the structural part is low, and the cost of the whole machine is low. For the new outdoor integrated energy cabinet, the communication equipment in the front period is less, the heat productivity is small, the heat dissipation requirement of the equipment can be met by a small amount of air conditioners, and the investment cost is low; with the increase of communication equipment and business volume in later period, only need increase the air conditioner of required quantity on the air conditioner cabinet in the outdoor cabinet can, need not to eliminate and upgrade to make later period input cost low. Therefore, with the increase of 5G service volume, when the heat productivity of the equipment is increased in some embodiments, the number of the air conditioners is increased in the outdoor cabinet body, and the air conditioners do not need to be updated to meet the heat dissipation requirement of the 5G equipment. The technical problem that in the related art, the cost is high due to the fact that the air conditioner needs to be updated to meet the requirement of 5G equipment for heat dissipation is solved.

2. Through being provided with three indoor air outlet 116 on first casing 11 in this application for indoor unit 3 can trilateral air supply, sets up outdoor return air inlet 126 at the preceding tip of second casing 12 simultaneously, sets up outdoor air outlet 125 at the rear end of second casing 12, thereby air-out after making outdoor unit 4 form the preceding air inlet, has avoided the uneven phenomenon of air conditioner temperature field distribution in the rack of placing 5G equipment from this.

3. Through set up outdoor fan mounting bracket 421, condenser support frame 411 in the second casing in this application, and outdoor fan mounting bracket 421 and condenser support frame 411 support in between division board 127 and base 125 to form the braced frame structure, need not to set up bearing structure alone from this again, thereby make outdoor air conditioner cabinet's structure compacter, occupation space is littleer.

4. Through setting up indoor fan subassembly 32 and outdoor fan subassembly 42 reverse in this application to avoided the resonance that return air short circuit and vibration arouse, thereby the effectual noise that reduces the complete machine.

5. In the application, the first electrical box 34 is arranged at one end close to the first rear side plate 114, the second electrical box 35 is arranged at one end close to the first front side plate 111, and the first rear side plate 114 and the first front side plate 111 can be detached, so that the first electrical box 34 and the second electrical box 35 can be operated after the first rear side plate 114 and the first front side plate 111 are detached; meanwhile, the first electrical box 34 is further disposed at the indoor air return opening 117, and the second electrical box 35 is further disposed at the indoor air outlet 116, so that the heat dissipation effects of the first electrical box 34 and the second electrical box 35 are effectively improved.

6. This application sets up second left side board 122 and second right side board 123 through with second casing 12 into no flange structure for this structure can convenient to detach, thereby is convenient for maintain each device in the outdoor air conditioner.

7. According to the air conditioner, the embedded buckle is arranged on the first front side plate 111 of the first shell 11, so that the occupied space of the first shell 11 is reduced, and the air conditioner can be conveniently taken out of an outdoor cabinet for placing 5G equipment; meanwhile, embedded buckles are arranged on the second left side plate 122 and the second right side plate 123 of the second shell 12, so that the air conditioner can be carried conveniently.

Claims

1. An outdoor cabinet air conditioner, comprising:

an indoor unit provided in the first housing;

an outdoor unit disposed within the second housing.

2. The outdoor cabinet air conditioner of claim 1, wherein the first housing is disposed above the second housing.

3. The outdoor cabinet air conditioner of claim 2,

one end of the first shell is provided with the indoor air outlet, and the other end of the first shell is provided with an indoor air return inlet;

4. The outdoor cabinet air conditioner of claim 3, wherein the first housing comprises a first front side plate, a first left side plate, a first rear side plate, a first right side plate and a first top plate connected in sequence:

5. An outdoor cabinet air conditioner according to claim 3 or 4, wherein disposed within said first housing,

6. The outdoor cabinet air conditioner of claim 3 or 4, wherein the second casing comprises a base, a second front side plate, a second left side plate, a second rear side plate and a second right side plate which are connected in sequence are arranged on the base, and the second left side plate and the second right side plate are both of a non-flanging structure.

7. The outdoor cabinet air conditioner of claim 6, wherein disposed within said second housing,

8. The outdoor cabinet air conditioner of claim 2,

the front end of the first shell is provided with a first handle, and the end parts of the two sides of the second shell are provided with a second handle oppositely.

9. The outdoor cabinet air conditioner of claim 2, wherein an indoor fan assembly is disposed within the first housing and an outdoor fan assembly is disposed within the second housing;

10. The outdoor cabinet air conditioner of claim 6,

the outdoor unit comprises a compressor, and a fixing piece is arranged on the compressor;