CN212392667U - Air conditioner power supply system - Google Patents
Air conditioner power supply system Download PDFInfo
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- CN212392667U CN212392667U CN202021198757.3U CN202021198757U CN212392667U CN 212392667 U CN212392667 U CN 212392667U CN 202021198757 U CN202021198757 U CN 202021198757U CN 212392667 U CN212392667 U CN 212392667U
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Abstract
The application discloses an air conditioner power supply system. The system comprises: the power distribution cabinet is connected with the first air conditioning unit through a cable and used for supplying power to the first air conditioning unit; a plurality of air conditioning unit, including first air conditioning unit, first air conditioning unit is connected with first socket, and first socket passes through the cable conductor and is connected with the switch board for get the electricity for first air conditioning unit from the switch board, first socket still is used for supplying power for other air conditioning unit switching beyond the first air conditioning unit. Through this application, all air conditioning unit are all directly got the electricity from the power supply unit among the correlation technique, and the problem that cable conductor is large in quantity, air conditioning system is bulky has been solved.
Description
Technical Field
The application relates to the technical field of air conditioner power supply, in particular to an air conditioner power supply system.
Background
In the field of military air conditioners, air conditioning equipment needs to meet the requirements of light weight and high maneuverability for transportation and use convenience in addition to the strict environmental adaptability requirements of high temperature, high and cold areas in plateau areas, that is, the requirements of volume, weight, convenience in disassembly and assembly and the like of the equipment are increasing day by day, and the random accessories of the air conditioning unit also need to be designed in a universal and light manner, for example, the accessories of the air conditioning unit for supplying power need to be designed in a universal and light manner.
Specifically, in the related art, military air conditioning equipment generally adopts a one-to-one power supply mode, as shown in fig. 1, that is, all air conditioning units directly take power from a power supply unit, and the power supply mode has the following main disadvantages: along with air conditioning unit quantity increase, power cable line quantity also correspondingly increases, and because of the power cable line length difference that every unit needs, very easily take the mistake during the use, and the time of looking for the suitable length cable is longer, can't satisfy the time requirement that military equipment was opened and shut fast. Meanwhile, because of the large number of power cables and long length, the weight of the air conditioning unit is increased therewith, and the requirement of military equipment on light weight cannot be met. In addition, the power cable is longer, and the probability of middle part damage increases thereupon, can't satisfy the high reliability requirement of military equipment.
Aiming at the problems that all air conditioning units in the related art directly take power from a power supply unit, the number of cables is large, and the size of an air conditioning system is large, an effective solution is not provided at present.
SUMMERY OF THE UTILITY MODEL
The application provides an air conditioner power supply system to all air conditioning units directly get the electricity from the power supply unit in solving the correlation technique, the problem that cable conductor is big in quantity, air conditioning system is bulky.
According to one aspect of the present application, an air conditioner power supply system is provided. The system comprises: the power distribution cabinet is connected with the first air conditioning unit through a cable and used for supplying power to the first air conditioning unit; a plurality of air conditioning unit, including first air conditioning unit, first air conditioning unit is connected with first socket, and first socket passes through the cable conductor and is connected with the switch board for get the electricity for first air conditioning unit from the switch board, first socket still is used for supplying power for other air conditioning unit switching beyond the first air conditioning unit.
Optionally, other air conditioning units except the first air conditioning unit are respectively connected with corresponding sockets, the air conditioning units except the first air conditioning unit comprise a target air conditioning unit, the target air conditioning unit is connected with a target socket, the target socket is connected with the socket of the second air conditioning unit through a cable and used for getting electricity for the target air conditioning unit, and the target socket is also used for switching and supplying power for the third air conditioning unit.
Optionally, the system comprises a plurality of first air conditioning packs.
Optionally, the socket connected with each air conditioning unit comprises an input interface and an output interface, the input interface is used for getting electricity, and the output interface is used for switching power supply.
Optionally, one end of the cable is provided with a plug, and the other end is provided with a socket, or both ends of the cable are provided with plugs.
Optionally, the input interface of the socket connected to each air conditioning unit at least includes 4 sub-interfaces respectively used for connecting a three-phase power line and a zero line, and the output interface of the socket connected to each air conditioning unit at least includes 4 sub-interfaces respectively used for connecting a three-phase power line and a zero line.
Optionally, the plug of the cable line is an aviation plug.
Optionally, the receptacle for the electrical cable is an aviation receptacle.
Optionally, the cable line comprises a three-phase power line and a neutral line.
Optionally, the socket to which each air conditioning unit is connected is an aviation socket.
According to the air conditioner, the power distribution cabinet is connected with the first air conditioning unit through a cable and used for supplying power to the first air conditioning unit; a plurality of air conditioning unit, including first air conditioning unit, first air conditioning unit is connected with first socket, and first socket passes through the cable conductor and is connected with the switch board for get the electricity from the switch board for first air conditioning unit, first socket still is used for all air conditioning unit directly getting the electricity from the power supply unit in the correlation technique for other air conditioning unit switching power supplies except for first air conditioning unit, and all air conditioning unit have been solved and have been got the problem that cable conductor quantity is big, air conditioning system is bulky. The first air conditioning unit supplies power for the other air conditioning units in a switching mode, so that the air conditioning units can obtain power in a uniform relay mode, the number of cables is reduced, and the size of an air conditioning system is reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:
fig. 1 is a schematic diagram of an air conditioner power supply system in the related art;
FIG. 2 is a schematic diagram of an air conditioner power supply system provided according to an embodiment of the present application; and
fig. 3 is a schematic diagram of a switching power supply line in an air conditioner power supply system according to an embodiment of the application.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions better understood by those skilled in the art, 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 partial embodiments of the present application, but not all 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.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
According to an embodiment of the present application, there is provided an air conditioner power supply system.
Fig. 2 is a schematic diagram of an air conditioner power supply system according to an embodiment of the present application. As shown in fig. 2, the system comprises the following steps:
and the power distribution cabinet is connected with the first air conditioning unit through a cable and used for supplying power to the first air conditioning unit.
A plurality of air conditioning unit, including first air conditioning unit, first air conditioning unit is connected with first socket, and first socket passes through the cable conductor and is connected with the switch board for get the electricity for first air conditioning unit from the switch board, first socket still is used for supplying power for other air conditioning unit switching beyond the first air conditioning unit.
As shown in fig. 2, taking an air conditioner power supply system including 3 air conditioner units as an example, the 3 air conditioner units are respectively a unit one, a unit two and a unit three, the unit one corresponds to a first air conditioner unit, the first air conditioner unit is connected with a power distribution cabinet through a power cable to supply power, the first air conditioner unit also supplies power to the unit two and the unit three through a first socket XT connected in parallel with the first air conditioner unit, and therefore simultaneous power supply of multiple air conditioner units is achieved.
Optionally, in the air conditioning power supply system provided in this embodiment of the application, other air conditioning units other than the first air conditioning unit are respectively connected with corresponding sockets, the air conditioning units other than the first air conditioning unit include a target air conditioning unit, the target air conditioning unit is connected with a target socket, the target socket is connected with the socket of the second air conditioning unit through a cable for taking power for the target air conditioning unit, and the target socket is further used for switching power supply for the third air conditioning unit.
As shown in fig. 2, the target air conditioning unit may correspond to the second unit, and when the target air conditioning unit corresponds to the second unit, the first unit is powered by the power distribution cabinet, and then the second unit is powered by the socket connected to the first unit, and then the third unit is powered by the socket connected to the second unit, so that the multiple units can be powered by relay.
Through this application embodiment, the electricity is got to many units relay formula, compares every unit and all directly gets the electricity from the switch board, has reduced the total length and the total weight of power supply cable conductor, has realized the lightweight of installation annex. Meanwhile, since the plurality of units take power in a relay manner, the total length of the power cable is shortened, the damage rate of the cable is reduced, and the reliability of power supply is improved. In addition, when the plurality of units take power in a relay manner, the air conditioning units at different distances are not directly connected with the power distribution cabinet through cables, so that the time for searching and confirming power cables with proper specifications is shortened, and the exhibition and collection efficiency of military air conditioners is improved.
The air conditioner power supply system provided by the embodiment of the application is connected with the first air conditioner unit through the power distribution cabinet and the cable, and is used for supplying power to the first air conditioner unit; a plurality of air conditioning unit, including first air conditioning unit, first air conditioning unit is connected with first socket, and first socket passes through the cable conductor and is connected with the switch board for get the electricity from the switch board for first air conditioning unit, first socket still is used for all air conditioning unit directly getting the electricity from the power supply unit in the correlation technique for other air conditioning unit switching power supplies except for first air conditioning unit, and all air conditioning unit have been solved and have been got the problem that cable conductor quantity is big, air conditioning system is bulky. The first air conditioning unit supplies power for the other air conditioning units in a switching mode, so that the air conditioning units can obtain power in a uniform relay mode, the number of cables is reduced, and the size of an air conditioning system is reduced.
Optionally, in the air conditioner power supply system provided in the embodiment of the present application, the system includes a plurality of first air conditioning units.
It should be noted that the power supply mode of the air conditioning system is not limited to sequentially supplying power to other units in a relay manner through one first air conditioning unit, and a plurality of first air conditioning units may also be provided, that is, the plurality of first air conditioning units are respectively directly connected to the power distribution cabinet through power cables on one hand, and are respectively supplying power to other units in a relay manner on the other hand.
Because the socket that air conditioning unit connects both is used for getting the electricity, is used for the switching power supply again, optionally, in the air conditioner power supply system that this application embodiment provided, the socket that every air conditioning unit connects includes input interface and output interface, and input interface is used for getting the electricity, and output interface is used for the switching power supply.
It should be noted that each air conditioning unit is internally provided with an electric control box, the electric control box internally comprises a parallel circuit, as shown in fig. 3, when the unit two-way unit takes electricity through a socket of the unit one, the unit one can not generate electricity, but the electricity is switched to take electricity from the power distribution cabinet through the parallel circuit in the socket.
Optionally, in the air conditioner power supply system provided in the embodiment of the present application, the cable line includes a three-phase power line and a neutral line.
Optionally, in the air conditioner power supply system provided in the embodiment of the present application, an input interface of the socket connected to each air conditioning unit includes at least 4 sub-interfaces, which are respectively used for connecting a three-phase power line and a zero line, and an output interface of the socket connected to each air conditioning unit includes at least 4 sub-interfaces, which are respectively used for connecting a three-phase power line and a zero line.
As shown in fig. 3, the 1, 2, 3 lines in the cable lines are three-phase power lines, the 4 lines are zero lines, the 1, 2, 3 interfaces in the input interface of the socket are interfaces for connecting the three-phase power lines, and the N interface is an interface for connecting the zero line.
In order to facilitate wiring, optionally, in the air conditioner power supply system provided in the embodiment of the present application, one end of the cable is provided with a plug, and the other end of the cable is provided with a socket, or both ends of the cable are provided with plugs.
Specifically, the two ends of a plurality of power cables are respectively provided with a plug or a socket capable of realizing quick butt joint, so that quick plugging and unplugging can be realized, in addition, under the condition that the two ends of the cables are plugs, auxiliary wiring can be realized through a terminal strip, as shown in fig. 3, the auxiliary wiring is realized between the socket XT of the unit one and the power distribution cabinet through the terminal strip X1, and the auxiliary wiring is realized between the socket XT of the unit one and the unit two through the terminal strip X2.
Optionally, in the air conditioner power supply system provided in the embodiment of the present application, the socket connected to each air conditioning unit is an aviation socket.
Optionally, in the air conditioner power supply system provided in the embodiment of the present application, the plug of the cable line is an aviation plug.
Optionally, in the air conditioner power supply system provided in the embodiment of the present application, the socket of the cable line is an aviation socket.
Specifically, because aviation socket cooperation aviation plug installation dismantlement efficiency is higher, power cable conductor both ends set up aviation plug or socket respectively, can realize quick plug to the exhibition of military air conditioner is received and is received efficiency has been improved.
In addition, it should be noted that the types of the plug and the socket in the embodiment of the present application are not limited to aviation plugs and aviation sockets, and any plug and socket capable of being plugged and unplugged quickly may be used.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. An air conditioner power supply system, comprising:
the power distribution cabinet is connected with the first air conditioning unit through a cable and used for supplying power to the first air conditioning unit;
a plurality of air conditioning unit, include first air conditioning unit, first air conditioning unit is connected with first socket, first socket pass through the cable conductor with the switch board is connected, be used for doing first air conditioning unit follows the switch board is got the electricity, first socket still is used for doing other air conditioning unit switching power supplies outside the first air conditioning unit.
2. The air conditioner power supply system according to claim 1, wherein other air conditioning units except the first air conditioning unit are respectively connected with corresponding sockets, the air conditioning units except the first air conditioning unit comprise a target air conditioning unit, the target air conditioning unit is connected with a target socket, the target socket is connected with a socket of a second air conditioning unit through a cable for taking power for the target air conditioning unit, and the target socket is further used for switching power supply for a third air conditioning unit.
3. An air conditioning power supply system according to claim 1 and including a plurality of said first air conditioning packs.
4. The air conditioner power supply system according to claim 2, wherein the socket connected with each air conditioner unit comprises an input interface and an output interface, the input interface is used for getting electricity, and the output interface is used for switching power supply.
5. An air conditioner power supply system as claimed in claim 4, wherein said cable has a plug at one end and a socket at the other end, or plugs at both ends of said cable.
6. An air conditioner power supply system according to claim 4, wherein said input interface of the socket connected to each air conditioner set includes at least 4 sub-interfaces for connecting a three-phase power line and a neutral line, respectively, and said output interface of the socket connected to each air conditioner set includes at least 4 sub-interfaces for connecting said three-phase power line and a neutral line, respectively.
7. An air conditioning power supply system according to claim 5, wherein the plug of said electrical cable is an aircraft plug.
8. An air conditioning power supply system according to claim 5, wherein the receptacle for said electrical cord is an airline receptacle.
9. An air conditioning power supply system according to claim 5, and wherein said electrical cable includes a three-phase power supply line and neutral.
10. An air conditioning power supply system according to claim 1, wherein the socket to which each air conditioning unit is connected is an airline socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021198757.3U CN212392667U (en) | 2020-06-24 | 2020-06-24 | Air conditioner power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021198757.3U CN212392667U (en) | 2020-06-24 | 2020-06-24 | Air conditioner power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212392667U true CN212392667U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021198757.3U Active CN212392667U (en) | 2020-06-24 | 2020-06-24 | Air conditioner power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212392667U (en) |
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2020
- 2020-06-24 CN CN202021198757.3U patent/CN212392667U/en active Active
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