CN112713462A - Aviation plug assembly and switch cabinet - Google Patents
Aviation plug assembly and switch cabinet Download PDFInfo
- Publication number
- CN112713462A CN112713462A CN202011588661.2A CN202011588661A CN112713462A CN 112713462 A CN112713462 A CN 112713462A CN 202011588661 A CN202011588661 A CN 202011588661A CN 112713462 A CN112713462 A CN 112713462A
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- CN
- China
- Prior art keywords
- wireless signal
- aviation plug
- voltage interval
- plug assembly
- module
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses an aviation plug assembly which comprises an aviation plug and a wireless signal processing module, wherein the wireless signal processing module consists of a wireless signal transceiving module and a wireless signal conversion module, and the wireless signal processing module is connected with the wireless signal transceiving module, converts a wireless signal into an electrical signal and outputs the electrical signal to the output end of the wireless signal conversion module or converts the electrical signal into a wireless signal and inputs the wireless signal into the wireless signal transceiving module. The invention also discloses a switch cabinet, and the aviation plug assembly is installed on the switch cabinet. The aviation plug assembly effectively reduces wires for electrical connection between high voltage and low voltage in the switch cabinet, reduces the number of aviation plugs and reduces wired connection of electrical connection, thereby improving the reliability of electrical connection and reducing the manufacturing cost of the switch cabinet.
Description
Technical Field
The invention relates to the field of switch cabinet manufacturing, in particular to a switch cabinet which transmits signals between high voltage and low voltage of the switch cabinet by adopting wireless signals.
Background
Aviation plug in the switch cabinet is an important part for connecting low-voltage interval and high-voltage interval electric circuits of the switch cabinet, and is mainly used for transmitting control, state signals and power supplies between two intervals, but the number of signals needing to be transmitted is large, the number of required bits of corresponding aviation plug is also large, the probability that the circuits cannot normally work due to poor contact of aviation plug connectors is caused, and meanwhile, the wiring workload and the circuit wire cost are also increased.
Therefore, how to reduce the number of bits of aviation plug, simplify the wired connection between high and low voltages, and improve the reliability of the connection between high and low voltages is worth of further research.
Disclosure of Invention
In order to solve the problems, the invention provides an aviation plug assembly which solves the problems that the existing aviation plug cannot meet the electrical connection of multiple lines, the aviation plug is large in number of digits, wiring is complicated, reliability is low and the like.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an aviation plug assembly, aviation plug assembly contains aviation plug, wireless signal processing module comprises wireless signal transceiver module and wireless signal conversion module, wireless conversion module connects wireless signal transceiver module to convert wireless signal into electrical signal and export wireless signal conversion module's output or convert electrical signal into wireless signal input wireless signal transceiver module.
Furthermore, the aviation plug and the wireless signal processing module are integrally installed in the shell, the shell is provided with a wiring terminal, and the output end of the wireless signal conversion module is correspondingly connected with the wiring terminal.
The utility model provides a switch cabinet, includes high-voltage interval and low-voltage interval, the subassembly is inserted in aforementioned aviation is all installed to low-voltage interval and high-voltage interval, the aviation of subassembly is inserted and is connected power, CT and PT signal line between low-voltage interval and the high-voltage interval, wireless signal between low-voltage interval and the high-voltage interval is connected to wireless signal processing module.
Furthermore, the output end of the wireless signal conversion module of the aviation plug assembly installed at high voltage intervals is connected with a wiring terminal.
Compared with the prior art, the invention has the following advantages:
through inserting the aviation and combine together with wireless signal processing module for realize wired connection and wireless connection's unity in the electrical connection field, effectively reduce wired interconnecting link, and then reduce circuit consumptive material and circuit occupation space, reduce the joint number of inserting of aviation. Furthermore, the aviation plug assembly is applied to a switch cabinet, so that the high-voltage interval and low-voltage interval electrical connection is realized through aviation plug connection, other control signals and the like are connected through wireless signals, tedious wiring is avoided, the problem of poor connection of wired connection joints is effectively reduced, and the reliability of electrical connection is improved.
Drawings
FIG. 1 is a schematic structural diagram of an aviation plug assembly according to an embodiment of the invention.
FIG. 2 is another schematic structural diagram of an aerospace plug assembly according to an embodiment of the invention.
FIG. 3 is a schematic view of the connection between aerospace plug assemblies according to embodiments of the invention.
Detailed Description
To further illustrate the various embodiments, the invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
The invention will now be further described with reference to the accompanying drawings and detailed description.
As shown in figure 1, the aviation plug assembly comprises an aviation plug 4 and a wireless signal processing module, wherein the aviation plug 4 and the wireless signal module are installed in a shell 1. The wireless signal processing module is composed of a wireless signal receiving and transmitting module 2 and a wireless signal conversion module 3, the wireless signal receiving and transmitting module is connected with the wireless signal processing module, wireless signals are converted into electric signals, the electric signals are output to the output end of the wireless signal conversion module, or the electric signals are converted into wireless signals, and the wireless signals are input into the wireless signal receiving and transmitting module.
In another example, as shown in fig. 2, the aviation plug assembly comprises an aviation plug 40, a wireless signal processing module, the aviation plug 40 and the wireless signal module being mounted within the housing 10. The wireless signal processing module is composed of a wireless signal transceiver module 20 and a wireless signal conversion module 30, the housing 10 is provided with a wiring terminal 5, and the output end of the wireless signal conversion module is correspondingly connected with the wiring terminal 50.
The aviation plug and the wireless signal processing module in the aviation plug component are combined together through the shell, and the wireless signal processing module can be directly installed in the shell of the aviation plug.
In the embodiment of the invention, the chip adopted by the wireless signal processing module adopts a RoLa protocol, and a RoLa wireless communication module of Xiamen Sixin company is selected, wherein the model of the RoLa wireless communication module is F8L 10D-E.
FIG. 3 is a schematic view of the connection between aerospace plug assemblies. Referring to fig. 1 and 2, an aviation plug assembly is connected, wherein wireless signal processing modules are connected through a wireless signal 100, and an end of the aviation plug is connected through a wired wire 200.
A switch cabinet (not shown) comprises a high-voltage interval and a low-voltage interval, wherein the low-voltage interval and the high-voltage interval are both provided with the aviation plug assembly, the aviation plug assembly is connected with a power supply, a CT signal line and a PT signal line between the low-voltage interval and the high-voltage interval, and a wireless signal processing module is connected with a wireless signal between the low-voltage interval and the high-voltage interval.
The output end of the wireless signal conversion module of the aviation plug assembly installed at the high-voltage interval is connected with a wiring terminal.
The aviation plug assembly provided by the invention has the working principle that: the aviation plug is used for electrical wired connection, and the wireless signal processing module converts received wireless signals into electrical signals through the wireless signal conversion module and outputs the electrical signals to the output end, or converts the electrical signals received by the output end into wireless signals and sends the wireless signals through the wireless signal transceiving module. The method specifically comprises the following steps: after the wireless signal processing module receives the switching value data (wireless signals), the switching value data are transmitted to the main control unit through a wired communication link inside the aviation plug, and the main control unit drives the related relay to act through the I/O to form electrical signal output.
When the aviation plug assembly is installed at the low-voltage interval and the high-voltage interval of the switch cabinet, the wireless signal processing module located at the low-voltage interval transmits data through a wireless communication link with the wireless signal processing module located at the high-voltage interval, converts the wireless signals into electrical signals and outputs the electrical signals through the output end, and the output end is connected with an electrical loop in the low-voltage interval through a connecting terminal connected with the output end. Similarly, the wireless signal processing module positioned in the high-voltage interval and the wireless signal processing module positioned in the low-voltage interval are used for carrying out wireless communication link data transmission, converting the wireless signals into electric signals and outputting the electric signals to the output end, and the output end is connected with the electric loop in the high-voltage interval through the connecting terminal connected with the output end.
According to the aviation plug assembly, the aviation plug and the wireless signal processing module are combined, so that the unification of wired connection and wireless connection is realized in the field of electrical connection, wired connection circuits are effectively reduced, further, the circuit consumables and the occupied space of the circuits are reduced, and the number of joints of the aviation plug is reduced. Furthermore, the aviation plug assembly is applied to a switch cabinet, so that the high-voltage interval and low-voltage interval electrical connection is realized through aviation plug connection, other control signals and the like are connected through wireless signals, tedious wiring is avoided, the problem of poor connection of wired connection joints is effectively solved, the reliability of electrical connection is improved, and the manufacturing cost of the switch cabinet is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. The aviation plug assembly is characterized by comprising an aviation plug and a wireless signal processing module, wherein the wireless signal processing module consists of a wireless signal receiving and transmitting module and a wireless signal conversion module, and the wireless signal receiving and transmitting module is connected with the wireless signal processing module and converts a wireless signal into an electrical signal and outputs the electrical signal to the output end of the wireless signal conversion module or converts the electrical signal into the wireless signal to input the wireless signal receiving and transmitting module.
2. The aviation plug assembly according to claim 1, further comprising a housing, wherein the aviation plug and the wireless signal processing module are integrally mounted in the housing, the housing is provided with a wiring terminal, and an output end of the wireless signal conversion module is correspondingly connected with the wiring terminal.
3. The switch cabinet according to claim 1, comprising a high voltage interval and a low voltage interval, wherein the aviation plug assembly of claim 1 is installed in both the low voltage interval and the high voltage interval, the aviation plug of the aviation plug assembly is connected with a power supply, a CT signal line and a PT signal line between the low voltage interval and the high voltage interval, and the wireless signal processing module is connected with a wireless signal between the low voltage interval and the high voltage interval.
4. A switchgear cabinet according to claim 3, characterized in that the output terminal of the wireless signal conversion module of the high voltage space installed aviation plug assembly is connected with a terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011588661.2A CN112713462A (en) | 2020-12-28 | 2020-12-28 | Aviation plug assembly and switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011588661.2A CN112713462A (en) | 2020-12-28 | 2020-12-28 | Aviation plug assembly and switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112713462A true CN112713462A (en) | 2021-04-27 |
Family
ID=75546091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011588661.2A Pending CN112713462A (en) | 2020-12-28 | 2020-12-28 | Aviation plug assembly and switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112713462A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009219023A (en) * | 2008-03-12 | 2009-09-24 | Hitachi Media Electoronics Co Ltd | Radio signal processing circuit, and radio module |
| CN205944682U (en) * | 2016-08-26 | 2017-02-08 | 由国武 | Novel hydrometric cableway integrated signal data transfer cable |
| CN209298877U (en) * | 2018-12-04 | 2019-08-23 | 华源中瑞科技（北京）有限公司 | A kind of Intelligent switch cabinet protective device and intelligent switchboard |
| CN110379652A (en) * | 2019-07-18 | 2019-10-25 | 湖南长高高压开关集团股份公司 | A kind of integrated intelligent isolating switch mechanism case |
| CN111478449A (en) * | 2020-05-29 | 2020-07-31 | 珠海瑞捷电气股份有限公司 | Wiring-free microcomputer protection measurement and control device and high-voltage switch cabinet |
-
2020
- 2020-12-28 CN CN202011588661.2A patent/CN112713462A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009219023A (en) * | 2008-03-12 | 2009-09-24 | Hitachi Media Electoronics Co Ltd | Radio signal processing circuit, and radio module |
| CN205944682U (en) * | 2016-08-26 | 2017-02-08 | 由国武 | Novel hydrometric cableway integrated signal data transfer cable |
| CN209298877U (en) * | 2018-12-04 | 2019-08-23 | 华源中瑞科技（北京）有限公司 | A kind of Intelligent switch cabinet protective device and intelligent switchboard |
| CN110379652A (en) * | 2019-07-18 | 2019-10-25 | 湖南长高高压开关集团股份公司 | A kind of integrated intelligent isolating switch mechanism case |
| CN111478449A (en) * | 2020-05-29 | 2020-07-31 | 珠海瑞捷电气股份有限公司 | Wiring-free microcomputer protection measurement and control device and high-voltage switch cabinet |
Non-Patent Citations (1)
| Title |
|---|
| 袁满: "《移动计算》", 31 August 2015 * |
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Application publication date: 20210427 |
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| RJ01 | Rejection of invention patent application after publication |