CN219678192U - Intelligent fee control metering box - Google Patents
Intelligent fee control metering box Download PDFInfo
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- CN219678192U CN219678192U CN202320507533.3U CN202320507533U CN219678192U CN 219678192 U CN219678192 U CN 219678192U CN 202320507533 U CN202320507533 U CN 202320507533U CN 219678192 U CN219678192 U CN 219678192U
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- 238000004891 communication Methods 0.000 claims abstract description 87
- 230000007935 neutral effect Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 34
- 238000010586 diagram Methods 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent charge control metering box, which comprises a shell, and a voltage reduction module, a controller, a communication module, a switch, an alarm device, a fire wire and a zero wire which are positioned in the shell; the switch is positioned on the live wire, and the zero line passes through the shell; the step-down module is electrically connected with the access end of the live wire, the step-down module is respectively and electrically connected with the communication module and the controller, and the communication module and the controller are respectively and electrically connected with the zero line; the controller is electrically connected with the switch; the communication module can be in signal communication with external equipment, the communication module is electrically connected with the controller, and the communication module can be in signal communication with the controller.
Description
Technical Field
The utility model belongs to the technical field of electric energy metering, and particularly relates to an intelligent cost control metering box.
Background
The metering box is the whole body of metering devices and auxiliary equipment which are necessary for metering electric energy, and comprises an electric energy meter, a metering voltage, a current transformer and a secondary circuit thereof, an electric energy metering screen, a cabinet, a box and the like. The existing metering box needs electricians or special persons to read meter and the like to communicate with users for paying and the like, and is inconvenient to pay. In addition, the existing metering box is always easy to be damaged by people, stolen and stolen, so that a great deal of trouble is caused to a power supply department.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model discloses an intelligent charge control metering box, which comprises a shell, and a voltage reducing module, a controller, a communication module, a switch, an alarm device, a live wire and a zero wire which are positioned in the shell; the switch is positioned on the live wire, and the zero line passes through the shell;
the step-down module is electrically connected with the access end of the live wire, the step-down module is respectively and electrically connected with the communication module and the controller, and the communication module and the controller are respectively and electrically connected with the zero line;
the controller is electrically connected with the switch and used for controlling the switch to be closed or opened; the communication module can be in signal communication with external equipment, the communication module is electrically connected with the controller, the communication module can be in signal communication with the controller, the communication module can be in system communication with a power supply department, and the power supply department can conveniently monitor the use state of each metering box and remotely control the metering box; in addition, when electricity stealing occurs, electricity stealing personnel often cut off the power supply firstly, and the circuit supply is restored after the electricity stealing circuit is connected, at the moment, the communication module can send the outage information and the subsequent electricity consumption information to the power supply department, so as to remind the power supply department of possible electricity stealing occurrence and occurrence positions, time and electric quantity; the communication module can also be communicated with the mobile phone APP of the user, and can send payment reminding to the user, the user can pay the fee through the APP user and also can pay the fee at the mobile phone APP, and after the payment, the communication module produces a control signal to be sent to the controller so as to control the switch to be closed; the switch may include a blade and a control circuit for the blade, the controller may also be referred to as an MCU.
The communication module is electrically connected with the switch, the communication module is used for controlling the switch to be closed or opened, the communication module does not need to pass through a controller in the opening and closing process of the switch, the switch is convenient to control rapidly and reliably, compared with the situation that the communication module passes through the controller and then controls the switch, the operation and reaction time of the controller are reduced, the communication module is faster, the control signal can be generated only by the operation of the code needed inside the controller, the code implementation modes are different under different conditions, the code of the switching control process can be abnormal, the design of the communication module for directly controlling the switch can be faster and more reliable, if a power supply department wants to cut off rapidly under abnormal conditions, and the design of the communication module for directly controlling the switch is particularly important.
The metering box further comprises a battery cell, the battery cell is positioned in the shell, the positive end of the battery cell is electrically connected with the live wire, the positive end of the battery cell is electrically connected with the controller, the negative end of the battery cell is electrically connected with the zero line, and when the external power supply is normal, the live wire and the zero line can charge the battery cell by arranging the battery cell in the shell; when external power supply is abnormal, such as power supply department power failure, the battery cell can supply power for the functional modules in the metering box such as the controller, the communication module, the alarm device and the like, the use state of the functional modules is maintained, and the loss of data such as charging after power failure is prevented; and when the electricity stealing condition occurs, the external power supply of the metering box is disconnected, and if the electricity core is not provided, the communication module and the alarm module cannot work, and the information cannot be reminded or sent to feed back the electricity stealing condition.
And the positive end of the battery cell is electrically connected with the voltage reduction module.
The communication module is in signal communication with the voltage reducing module, and the voltage reducing module controls the functional module and the battery cell inside the whole metering box to supply power, so that when the metering box is permanently scrapped, the communication module can be used for controlling the voltage reducing module to cut off, and the metering box is completely closed, and continuous power consumption of the functional module and the battery cell inside the metering box is prevented.
The controller is in signal connection with the step-down module, and at the moment, the communication module is equivalent to control the step-down module through the controller.
The metering box further comprises an alarm device, the alarm device is located in the shell, one end of the alarm device is electrically connected with the communication module, and the other end of the alarm device is electrically connected with the zero line.
One end of the alarm device is electrically connected with the controller.
The alarm device comprises a position module; the position module can send the position information of the metering box to the power supply department under the participation of the communication module, and when the metering box is damaged or even stolen, the position information is timely sent to the power supply department, so that further loss is avoided.
The alarm device comprises a sounding module and a flashing light module; the sounding module can sound to inform electricity stealing staff when electricity stealing occurs, and inform the electricity stealing staff of related harm after electricity stealing is detected, and the electricity stealing staff is required to stop electricity stealing behavior and recover a damaged metering box; or the sounding module can perform sound transmission with the power supply department under the participation of the communication module, so that the power supply department can conveniently inform the power stealing personnel of related harm.
The communication module and the battery core are arranged in the metering box, so that the metering box is convenient to detect and control payment and opening and closing of the metering box, the electricity utilization department and a user can detect the electricity use condition, the user can pay at the mobile phone end and control the switch blade to open and close, and meanwhile, when the electricity stealing condition occurs, reminding and monitoring are facilitated.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described.
Fig. 1 is a schematic diagram of the position and connection relationship between modules in a metering box according to a first embodiment of the present utility model.
Fig. 2 is a schematic diagram of the position and connection relationship between modules in a metering box according to a second embodiment of the present utility model.
Fig. 3 is a schematic diagram of the position and connection relationship between modules in a metering box according to a third embodiment of the present utility model.
FIG. 4 is a schematic diagram showing the position and connection relationship between modules in a batch meter according to a fourth embodiment of the present utility model
Detailed Description
The following description will clearly and fully describe the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-4, in order to solve the above-mentioned shortcomings in the prior art, the utility model discloses an intelligent charge control metering box, which comprises a shell, and a voltage reducing module, a controller, a communication module, a switch, an alarm device, a fire wire and a zero wire which are positioned in the shell; the switch is positioned on the live wire, and the zero line passes through the shell;
the step-down module is electrically connected with the access end of the live wire, the step-down module is respectively and electrically connected with the communication module and the controller, and the communication module and the controller are respectively and electrically connected with the zero line;
the controller is electrically connected with the switch and used for controlling the switch to be closed or opened; the communication module can be in signal communication with external equipment, the communication module is electrically connected with the controller, the communication module can be in signal communication with the controller, the communication module can be in system communication with a power supply department, and the power supply department can conveniently monitor the use state of each metering box and remotely control the metering box; in addition, when electricity stealing occurs, electricity stealing personnel often cut off the power supply firstly, and the circuit supply is restored after the electricity stealing circuit is connected, at the moment, the communication module can send the outage information and the subsequent electricity consumption information to the power supply department, so as to remind the power supply department of possible electricity stealing occurrence and occurrence positions, time and electric quantity; the communication module can also be communicated with the mobile phone APP of the user, and can send payment reminding to the user, the user can pay the fee through the APP user and also can pay the fee at the mobile phone APP, and after the payment, the communication module produces a control signal to be sent to the controller so as to control the switch to be closed; the switch may include a blade and a control circuit for the blade, the controller may also be referred to as an MCU.
As shown in fig. 1, the position and connection relationship between modules in the metering box in the first embodiment of the present utility model are schematically shown, the communication module is directly connected to the switch, and the housing has a battery cell therein. And FIG. 3 is a schematic diagram of the position and connection relationship between modules in a metering box according to a third embodiment of the present utility model, where the communication module is directly connected to the switch and no battery core is provided in the housing. The communication module is electrically connected with the switch, the communication module is used for controlling the switch to be closed or opened, the communication module does not need to pass through a controller in the opening and closing process of the switch, the switch is convenient to control rapidly and reliably, compared with the situation that the communication module passes through the controller and then controls the switch, the operation and reaction time of the controller are reduced, the communication module is faster, the control signal can be generated only by the operation of the code needed inside the controller, the code implementation modes are different under different conditions, the code of the switching control process can be abnormal, the design of the communication module for directly controlling the switch can be faster and more reliable, if a power supply department wants to cut off rapidly under abnormal conditions, and the design of the communication module for directly controlling the switch is particularly important.
Fig. 2 is a schematic diagram of the position and connection relationship between modules in a metering box according to a second embodiment of the present utility model, where a communication module is communicatively connected to an MCU (controller), and the communication module is connected to a switch by sending an instruction to the MCU, and has a battery core in a housing. Fig. 4 is a schematic diagram of the position and connection relationship between modules in a metering box according to a fourth embodiment of the present utility model, where the communication module is communicatively connected to an MCU (controller), and the communication module is connected to a switch by sending an instruction to the MCU, and no battery core is provided in the housing.
As shown in fig. 1-2, the metering box further comprises a battery cell, the battery cell is located in the shell, the positive end of the battery cell is electrically connected with the live wire, the positive end of the battery cell is electrically connected with the controller, the negative end of the battery cell is electrically connected with the zero wire, and when external power supply is normal, the live wire and the zero wire can charge the battery cell by arranging the battery cell in the shell; when external power supply is abnormal, such as power supply department power failure, the battery cell can supply power for the functional modules in the metering box such as the controller, the communication module, the alarm device and the like, the use state of the functional modules is maintained, and the loss of data such as charging after power failure is prevented; and when the electricity stealing condition occurs, the external power supply of the metering box is disconnected, and if the electricity core is not provided, the communication module and the alarm module cannot work, and the information cannot be reminded or sent to feed back the electricity stealing condition.
And the positive end of the battery cell is electrically connected with the voltage reduction module.
The communication module is in signal communication with the voltage reducing module, and the voltage reducing module controls the functional module and the battery cell inside the whole metering box to supply power, so that when the metering box is permanently scrapped, the communication module can be used for controlling the voltage reducing module to cut off, and the metering box is completely closed, and continuous power consumption of the functional module and the battery cell inside the metering box is prevented.
The controller is in signal connection with the step-down module, and at the moment, the communication module is equivalent to control the step-down module through the controller.
The metering box further comprises an alarm device, the alarm device is located in the shell, one end of the alarm device is electrically connected with the communication module, and the other end of the alarm device is electrically connected with the zero line.
One end of the alarm device is electrically connected with the controller.
The alarm device comprises a position module; the position module can send the position information of the metering box to the power supply department under the participation of the communication module, and when the metering box is damaged or even stolen, the position information is timely sent to the power supply department, so that further loss is avoided.
The alarm device comprises a sounding module and a flashing light module; the sounding module can sound to inform electricity stealing staff when electricity stealing occurs, and inform the electricity stealing staff of related harm after electricity stealing is detected, and the electricity stealing staff is required to stop electricity stealing behavior and recover a damaged metering box; or the sounding module can perform sound transmission with the power supply department under the participation of the communication module, so that the power supply department can conveniently inform the power stealing personnel of related harm.
The communication module and the battery core are arranged in the metering box, so that the metering box is convenient to detect and control payment and opening and closing of the metering box, the electricity utilization department and a user can detect the electricity use condition, the user can pay at the mobile phone end and control the switch blade to open and close, and meanwhile, when the electricity stealing condition occurs, reminding and monitoring are facilitated.
Various equivalent modifications and substitutions will occur to those skilled in the art, and these are intended to be included within the scope of the present utility model. It will be apparent to those skilled in the art that various changes may be made in this particular situation, material, composition of matter, substance, method or process without departing from the true spirit and scope of the utility model as defined by the following claims, so as to adapt the objective, spirit and scope of the utility model. All such modifications are intended to be within the scope of this appended claims.
Claims (10)
1. The intelligent charge control metering box is characterized by comprising a shell, and a voltage reduction module, a controller, a communication module, a switch, an alarm device, a fire wire and a zero wire which are positioned in the shell; the switch is positioned on the live wire, and the zero line passes through the shell;
the step-down module is electrically connected with the access end of the live wire, the step-down module is respectively and electrically connected with the communication module and the controller, and the communication module and the controller are respectively and electrically connected with the zero line;
the controller is electrically connected with the switch and used for controlling the switch to be closed or opened; the communication module can be in signal communication with external equipment, the communication module is electrically connected with the controller, and the communication module can be in signal communication with the controller.
2. The intelligent cost control metering box of claim 1, wherein the communication module is electrically connected to the switch, and the communication module is used for controlling the switch to be closed or opened.
3. An intelligent cost control metering box as claimed in claim 1 or claim 2 further comprising a battery cell located in the housing, the positive end of the battery cell being electrically connected to the live wire, the positive end of the battery cell being electrically connected to the controller, the negative end of the battery cell being electrically connected to the neutral wire.
4. An intelligent cost control metering box according to claim 3, wherein the positive terminal of the cell is electrically connected to the voltage step-down module.
5. The intelligent cost control metering box of claim 4, wherein the communication module is in signal communication with the depressurization module.
6. The intelligent cost control metering box of claim 4, wherein the controller is in signal connection with the buck module.
7. The intelligent fee control metering box of claim 5 further comprising an alarm device, wherein the alarm device is located in the housing, one end of the alarm device is electrically connected to the communication module, and the other end of the alarm device is electrically connected to the zero line.
8. The intelligent cost control metering box of claim 7, wherein one end of the alarm device is electrically connected to the controller.
9. An intelligent cost control metering box according to claim 7 wherein the alarm device includes a location module therein.
10. The intelligent fee control metering box of claim 9 wherein the alarm device comprises a sound module and a flashing light module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320507533.3U CN219678192U (en) | 2023-03-16 | 2023-03-16 | Intelligent fee control metering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320507533.3U CN219678192U (en) | 2023-03-16 | 2023-03-16 | Intelligent fee control metering box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219678192U true CN219678192U (en) | 2023-09-12 |
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ID=87895496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320507533.3U Active CN219678192U (en) | 2023-03-16 | 2023-03-16 | Intelligent fee control metering box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219678192U (en) |
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2023
- 2023-03-16 CN CN202320507533.3U patent/CN219678192U/en active Active
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