CN214098163U - Electric control box - Google Patents
Electric control box Download PDFInfo
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- CN214098163U CN214098163U CN202023003698.2U CN202023003698U CN214098163U CN 214098163 U CN214098163 U CN 214098163U CN 202023003698 U CN202023003698 U CN 202023003698U CN 214098163 U CN214098163 U CN 214098163U
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Abstract
The utility model discloses an electric cabinet, which comprises a box body, a box cover, a circuit breaker, a communication module, a detection device and a controller, wherein the box body is provided with an opening; the box cover is arranged on the opening of the box body; the circuit breaker is arranged in the box body; the communication module is arranged on the box cover; the communication module is used for establishing communication connection with the terminal equipment; the detection device comprises a current and voltage detection module, and the current and voltage detection module is arranged in the box body and is connected with the circuit breaker; the current and voltage detection module is used for detecting a voltage signal and a current signal of the circuit breaker; the controller is installed in the box cover and is respectively connected with the communication module and the detection device so as to be used for sending the voltage signal and the current signal to the terminal equipment through the communication module. The utility model discloses improve the structure of electric cabinet, realized electric cabinet and short range or long-range terminal equipment interconnection to real-time supervision and control electric cabinet have improved the power consumption security.
Description
Technical Field
The utility model relates to a distribution system technical field especially relates to an electric cabinet.
Background
An electric cabinet is a device that contains one or more low-voltage switchgear devices and the control, measurement, signalling, protection, regulation, etc. associated therewith.
Electronic devices such as circuit breakers are arranged in a box body of an existing electric cabinet, however, when the electronic devices in the electric cabinet break down or a power utilization system goes wrong, a worker cannot timely know the state of the electric cabinet and the power utilization system, needs to check the site one by one, finds the reason of the fault, maintains the electric cabinet, and is complex in whole process and long in time.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an electric cabinet aims at realizing that electric cabinet and terminal equipment are mutual, conveniently maintains and overhauls to improve the power consumption security.
In order to achieve the above object, the utility model provides an electric cabinet, the electric cabinet includes:
a box body provided with an opening;
the box cover is arranged on the opening of the box body in a covering manner;
the circuit breaker is arranged in the box body;
the communication module is arranged on the box cover; the communication module is used for establishing communication connection with the terminal equipment;
the detection device comprises a current and voltage detection module, and the current and voltage detection module is arranged in the box body and is connected with the circuit breaker; the current and voltage detection module is used for detecting a voltage signal and a current signal of the circuit breaker; and
and the controller is arranged in the box cover and is respectively connected with the communication module and the detection device so as to be used for sending the voltage signal and the current signal to the terminal equipment through the communication module.
In one embodiment, the communication module includes a wired communication module and/or a wireless communication module.
In an embodiment, the wired communication module is an RS485 communication interface or an RS232 communication interface.
In an embodiment, the wireless communication module includes at least one of a WIFI module, a bluetooth module, a LoRa module, a ZigBee module, a 4G module, or a 5G module.
In one embodiment, the electric cabinet further comprises:
the display screen is arranged on the box cover and is connected with the controller;
and the display screen is used for displaying the voltage signal and the current signal under the control of the controller.
In one embodiment, the detection device further comprises a temperature sensor, and the temperature sensor is mounted on the box cover;
the temperature sensor is used for detecting temperature and sending a temperature signal to the controller;
the controller is further used for controlling the display screen to display the temperature signal and/or sending the temperature signal to the terminal equipment through the communication module.
In one embodiment, the detection device further comprises a humidity sensor, and the humidity sensor is mounted on the box cover;
the humidity sensor is used for detecting humidity and sending a humidity signal to the controller;
the controller is further used for controlling the display screen to display the humidity signal and/or sending the humidity signal to the terminal equipment through the communication module.
In an embodiment, the controller is further configured to determine a fault type according to the voltage signal and the current signal, the temperature signal, and the humidity signal, and display the fault type through the display screen and/or send the fault type to the terminal device through the communication module.
In one embodiment, the electric cabinet further comprises an alarm, and the alarm is mounted on the cabinet cover and connected with the controller;
the controller is further used for controlling the alarm to output an alarm signal when the circuit breaker is determined to be in fault.
In one embodiment, the electric cabinet further comprises:
the camera is arranged on the box cover and is connected with the controller; the camera is used for shooting pictures or videos; and
the voice device is arranged on the box cover and is connected with the controller; the voice device is used for receiving the sound signal and/or playing the sound signal.
The technical scheme of the utility model, because this electric cabinet includes the box, the case lid, the circuit breaker, communication module, detection device and controller, the box is equipped with the opening, the case lid is located on the opening of box, the circuit breaker is installed in the box, communication module installs on the case lid, communication module is used for establishing communication with terminal equipment and is connected, detection device includes electric current and voltage detection module, electric current and voltage detection module install in the box and be connected with the circuit breaker, electric current and voltage detection module are used for detecting the voltage signal and the current signal of circuit breaker, the controller install in the case lid and with communication module, detection device is connected respectively, send for terminal equipment through communication module with voltage signal and current signal, electric cabinet and terminal equipment have been realized interacting, the maintenance is made things convenient for, the power consumption security has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a case cover in an embodiment of the electric cabinet of the present invention;
fig. 2 is an exploded view of a case cover in an embodiment of the electric cabinet of the present invention;
fig. 3 is a schematic structural view of an embodiment of an electric cabinet according to the present invention when a cover is in a sealing position;
fig. 4 is a schematic structural view of an embodiment of an electric cabinet according to the present invention when a cabinet cover is in an open position;
fig. 5 is a structural diagram of a fault detection system in an embodiment of the electric cabinet of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
40 | |
| 20 | |
60 | |
| 30 | |
51 | Current and |
| 50 | |
53 | |
| 52 | |
61 | |
| 70 | |
62 | |
| 63 | |
210 | |
| 220 | |
230 | |
| 64 | Alarm device |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
An electric cabinet is a device that contains one or more low-voltage switchgear devices and the control, measurement, signalling, protection, regulation, etc. associated therewith.
In an exemplary technique, be provided with electronic device such as circuit breaker in the box of electric cabinet, however, when electronic device breaks down or goes wrong with the electric system in the electric cabinet, the staff can't in time learn the state of electric cabinet and electric system, need go to the scene and investigate one by one, find the reason that the trouble takes place to maintain, whole process is comparatively complicated.
In order to realize that electric cabinet and terminal equipment are mutual, convenient maintenance overhauls to improve the power consumption security, the utility model provides an electric cabinet especially installs the electric cabinet of electronic components such as circuit breaker, and here is not limited.
Referring to fig. 1 to 5, in an embodiment of the present invention, the electric cabinet includes a cabinet 10, a cabinet cover 20, a circuit breaker 30, a communication module 40, a detection device 50, and a controller 60, wherein the cabinet 10 has an opening; the case cover 20 is arranged on the opening of the case body 10; the circuit breaker 30 is installed in the case 10; the communication module 40 is mounted on the case cover 20; the communication module 40 is used for establishing communication connection with the terminal equipment; the detection device 50 includes a current and voltage detection module 51, the current and voltage detection module 51 is installed in the case 10 and connected with the circuit breaker 30; the current and voltage detection module 51 is used for detecting a voltage signal and a current signal of the circuit breaker 30; the controller 60 is installed in the case cover 20 and connected to the communication module 40 and the detection device 50, respectively, for transmitting the voltage signal and the current signal to the terminal device through the communication module 40.
The box body 10 and the box cover 20 may be assembled by a plurality of plastic or metal parts, or may be assembled by plastic parts and metal parts, or may be an integrally formed structure, which is not limited herein.
In this embodiment, the communication module 40 is interconnected with a short-range or long-range terminal device through the internet or a local area network, and the device side can support the TCP/IP protocol.
The communication module 40 may be a wired communication module, such as: an RS485 communication interface or an RS232 communication interface and the like; the communication module 40 may also be a wireless communication module, such as: at least one of modules such as WIFI module, bluetooth module, loRa module, zigBee module, 2G module, 3G module, 4G module or 5G module.
In this embodiment, the controller 60 may be a micro-processing unit such as a single chip, a DSP, an FPGA, or the like, which is not limited herein.
Certainly, in some embodiments, the box cover 20 of the electric cabinet may also have a wired communication module and a wireless communication module, so as to be suitable for more application scenarios and improve the practicability.
It can be understood, the utility model discloses a box 10 with this electric cabinet is equipped with the opening, case lid 20 lid is located on the opening of box 10, circuit breaker 30 is installed in box 10, communication module 40 is installed on case lid 20, communication module 40 is used for establishing communication connection with terminal equipment, detection device 50 includes electric current and voltage detection module 51, electric current and voltage detection module 51 are installed in box 10 and are connected with circuit breaker 30, electric current and voltage detection module 51 are used for detecting the voltage signal and the current signal of circuit breaker 30, controller 60 install in case lid 20 and with communication module 40, detection device 50 is connected respectively, in order to be used for sending voltage signal and current signal for terminal equipment through communication module 40, the electric cabinet has been realized interacting with terminal equipment, the maintenance is made things convenient for, the power consumption security has been improved.
In some embodiments, referring to fig. 1 to 4, the cover 20 may include a base 210 and a movable cover 220 slidably connected to the base 210 to expose electronic devices such as the circuit breaker 30 in the electric cabinet, so as to facilitate closing or opening of the circuit breaker 30.
In order to realize real-time monitoring of the power utilization system to improve the power utilization safety, in an embodiment, referring mainly to fig. 2 and 5, the electric cabinet may further include a display screen 70, the display screen 70 is disposed on the cabinet cover 20, and the display screen 70 is used for displaying the voltage signal and the current signal under the control of the controller 60.
It should be noted that, in some embodiments, referring mainly to fig. 2, the cover 20 may further include a transparent plate 230, and the transparent plate 230 covers the display screen 70 to protect the display screen 70 from being scratched.
In this embodiment, the display screen 70 may be a touch screen such as an LCD or an OLED, or a conventional LED display screen, which is not limited herein.
It should be noted that the display screen 70 may have a first display area, and a second display area and a third display area respectively adjacent to the first display area; the first display area can be used for displaying current time information; the second display area can be used for displaying weather information of the location; the third display area may be used to display electrical parameters of electronic devices such as circuit breaker 30. Of course, in some other embodiments, the display screen 70 may have more display areas to present richer information.
Based on the above embodiments, in an embodiment, referring to fig. 5, the detecting device 50 may further include a temperature sensor 52, the temperature sensor 52 being mounted on the case cover 20; a temperature sensor 52 for detecting temperature and sending a temperature signal to the controller 60; the controller 60 is also used for controlling the display screen 70 to display the temperature signal.
In this embodiment, the temperature sensor 52 detects the current temperature in the electric cabinet, the controller 60 compares and analyzes the current temperature with the preset temperature range value of the system, and when the current temperature is not within the preset temperature range value of the system, the controller 60 may control the display screen 70 to display an alarm signal and/or send the temperature signal to the terminal device through the communication module 40, so as to prompt a user or a worker that an electronic device or an electric system in the electric cabinet has a fault.
In order to more accurately determine whether an abnormal condition occurs in the electronic device or the power system in the electric cabinet, in an embodiment, referring to fig. 5, the detecting device 50 may further include a humidity sensor 53, and the humidity sensor 53 is mounted on the box cover 20; a humidity sensor 53 for detecting humidity and transmitting a humidity signal to the controller 60; the controller 60 is further configured to control the display screen 70 to display the humidity signal and/or send the humidity signal to the terminal device through the communication module 40.
It can be understood that, in this embodiment, the controller 60 may perform comparison analysis on the current temperature signal and the humidity signal of the electric cabinet and the preset range value of the system, and when the current temperature is not within the preset temperature range of the system and/or when the current humidity is not within the preset humidity range of the system, the controller 60 controls the display screen 70 to display an alarm signal and/or send the alarm signal to the terminal device through the communication module 40, so as to prompt a user or a worker that an electronic device or an electric system in the electric cabinet is abnormal.
In this embodiment, the controller 60 may further be configured to determine a fault type according to the voltage signal, the current signal, the temperature signal, and the humidity signal, and send the fault type to the terminal device or control the display screen 70 to display the fault type, so that a user or a worker can know the operation state of the power utilization system at any time.
Further, in order to enhance the alarm effect so that the user or the staff can know that the abnormal condition occurs in the power utilization system in time, in an embodiment, referring to fig. 5, the electric cabinet may further include an alarm 64, and the alarm 64 is mounted on the box cover 20 and connected to the controller 60; and an alarm 64 for outputting an alarm signal when the controller 60 determines that the circuit breaker 30 is out of order.
The alarm 64 may be a honey device, a horn, and a status indicator 61 (as shown in fig. 3, a plurality of status indicators 61 are used in this embodiment), and the alarm signal may be a sound signal, an optical signal, and the like, which is not limited specifically.
In an application scenario, when electronic components such as the circuit breaker 30 and the like in the electric cabinet are in a normal working state, the controller 60 can control the light emitting color of the state indicating lamp 61 to be green; when electronic components such as the circuit breaker 30 in the electric cabinet are in a fault state, the controller 60 can control the light-emitting color of the status indicator lamp 61 to be red light and can be in a continuous flashing state so as to remind a worker or a user that a power utilization system has a fault and needs to be removed in time. Therefore, the intelligent electric cabinet of this embodiment can greatly improve the power consumption security.
In one embodiment, referring to fig. 5, the electric cabinet may further include a camera 63, the camera 63 being mounted on the cabinet cover 20 and connected to the controller 60; and a camera 63 for taking a video or a photograph under the control of the controller 60 and displaying it through the display screen 70.
Further, in an embodiment, referring mainly to fig. 5, the electric cabinet may further include a voice device 62, the voice device 62 is mounted on the box cover 20, and the voice device 62 is connected to the controller 60; and a voice device 62 for receiving the sound signal and/or playing the sound signal.
In this embodiment, the camera 63 arranged on the box cover 20 can play a variety of roles, on one hand, when the power utilization system fails, the camera 63 and the voice device 62 cooperate to realize real-time video call, so that the user can communicate with the maintenance personnel in time, and the troubleshooting efficiency is improved; on the other hand, in the use at ordinary times of electric cabinet, camera 63 also can carry out real time monitoring to indoor environment such as office and show through display screen 70 and monitor the picture, and whether controller 60 also can judge indoor personnel activity through video signal, and when all personnel leave the office and reach the system after presetting the time, the steerable electric cabinet of controller 60 carries out the auto-power-off operation to save the electric energy.
Of course, the camera 63 can also perform security monitoring on the pets or indoor articles raised by the family, and the user can check the conditions in the family through mobile terminal equipment such as a mobile phone at any time, so as to avoid the pets from being lost or the articles from being stolen.
In addition, in some use environments, the voice device 62 of the electronic control box in combination with the display screen 70 may also implement a visual doorbell function.
The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. An electrical cabinet, comprising:
a box body provided with an opening;
the box cover is arranged on the opening of the box body in a covering manner;
the circuit breaker is arranged in the box body;
the communication module is arranged on the box cover; the communication module is used for establishing communication connection with the terminal equipment;
the detection device comprises a current and voltage detection module, and the current and voltage detection module is arranged in the box body and is connected with the circuit breaker; the current and voltage detection module is used for detecting a voltage signal and a current signal of the circuit breaker; and
and the controller is arranged in the box cover and is respectively connected with the communication module and the detection device so as to be used for sending the voltage signal and the current signal to the terminal equipment through the communication module.
2. The electrical cabinet of claim 1, wherein the communication module comprises a wired communication module and/or a wireless communication module.
3. The electric cabinet according to claim 2, wherein the wired communication module is an RS485 communication interface or an RS232 communication interface.
4. The electrical cabinet of claim 2, wherein the wireless communication module comprises at least one of a WIFI module, a bluetooth module, a LoRa module, a ZigBee module, a 4G module, or a 5G module.
5. The electrical cabinet of any one of claims 1-4, further comprising:
the display screen is arranged on the box cover and is connected with the controller;
and the display screen is used for displaying the voltage signal and the current signal under the control of the controller.
6. The electrical cabinet of claim 5, wherein the detection device further comprises a temperature sensor mounted on the lid;
the temperature sensor is used for detecting temperature and sending a temperature signal to the controller;
the controller is further used for controlling the display screen to display the temperature signal and/or sending the temperature signal to the terminal equipment through the communication module.
7. The electrical cabinet of claim 6, wherein the detection device further comprises a humidity sensor mounted to the cabinet lid;
the humidity sensor is used for detecting humidity and sending a humidity signal to the controller;
the controller is further used for controlling the display screen to display the humidity signal and/or sending the humidity signal to the terminal equipment through the communication module.
8. The electric cabinet of claim 7, wherein the controller is further configured to determine a fault type according to the voltage signal and the current signal, the temperature signal and the humidity signal, and display the fault type through the display screen and/or send the fault type to the terminal device through the communication module.
9. The electric cabinet according to claim 8, further comprising an alarm mounted on the cover and connected to the controller;
the controller is further used for controlling the alarm to output an alarm signal when the circuit breaker is determined to be in fault.
10. The electrical cabinet of claim 5, further comprising:
the camera is arranged on the box cover and is connected with the controller; the camera is used for shooting pictures or videos; and
the voice device is arranged on the box cover and is connected with the controller; the voice device is used for receiving the sound signal and/or playing the sound signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023003698.2U CN214098163U (en) | 2020-12-14 | 2020-12-14 | Electric control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023003698.2U CN214098163U (en) | 2020-12-14 | 2020-12-14 | Electric control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214098163U true CN214098163U (en) | 2021-08-31 |
Family
ID=77427437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023003698.2U Active CN214098163U (en) | 2020-12-14 | 2020-12-14 | Electric control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214098163U (en) |
-
2020
- 2020-12-14 CN CN202023003698.2U patent/CN214098163U/en active Active
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