CN216249413U - High-voltage metering communication device and high-voltage electric energy meter - Google Patents
High-voltage metering communication device and high-voltage electric energy meter Download PDFInfo
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- CN216249413U CN216249413U CN202122994644.5U CN202122994644U CN216249413U CN 216249413 U CN216249413 U CN 216249413U CN 202122994644 U CN202122994644 U CN 202122994644U CN 216249413 U CN216249413 U CN 216249413U
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Abstract
The application provides a high-voltage metering communication device and a high-voltage electric energy meter, and relates to the technical field of voltage metering. The high-voltage metering communication device comprises: the communication module is used for acquiring the electricity utilization data of the connected high-voltage electric energy meter; the display module is connected with the communication module and used for displaying the electricity utilization data; and the power supply module is connected with the communication module and the display module and is used for providing working electric energy for the communication module and the display module. This application has optimized high pressure measurement communication device's structure, sets up high pressure measurement communication device detachably in the outside of high-voltage electric energy meter, and the user of being convenient for maintains or changes, can also show the power consumption data among the high pressure measurement communication device to supply the user to look over, know the operating condition of measurement data and equipment, richened high pressure measurement communication device's function, promoted user's use and experienced.
Description
Technical Field
The application relates to the technical field of voltage measurement, in particular to a high-voltage measurement communication device and a high-voltage electric energy meter.
Background
With the development of smart grid technology, an integrated high-voltage metering mode becomes a current multipurpose technology. An integrated high-voltage electric energy meter (high-voltage electric energy meter or high-voltage metering device for short) integrates a mutual inductor technology, a high-voltage technology and a multifunctional electric energy meter technology, is an instrument which is directly connected to a 6 kV-35 kV power line to measure active electric energy and reactive electric energy, and comprises a high-voltage current and voltage sensor, a high-voltage power supply unit, an electric energy metering unit, a communication module and the like which are arranged in the same shell (encapsulation). The communication module of the high-voltage electric energy meter is an important component of the high-voltage metering and collecting system, performs data interaction with the high-voltage electric energy meter in a wired or wireless mode, acquires power utilization information data of the high-voltage electric energy meter, and accesses the main station of the collecting system in a wireless communication mode.
Most of the existing high-voltage electric energy meters are not provided with a communication device or the high-voltage metering communication device is directly arranged in the high-voltage electric energy meter, so that the maintenance or replacement of the internal communication device of the high-voltage electric energy meter is not facilitated; a small number of manufacturers set the high-voltage metering communication device outside the high-voltage electric energy meter, and although the communication device can be maintained or replaced, users cannot know the running state and the electricity utilization information of the high-voltage electric energy meter, so that the function of the high-voltage metering communication device matched with the high-voltage electric energy meter is lost, and more requirements and application scenes cannot be met.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide a high voltage metering and communicating device and a high voltage electric energy meter, so as to solve the problem of incomplete functions of the high voltage metering and communicating device in the prior art.
In order to solve the above problem, in a first aspect, the present application provides a high voltage metering communication device, comprising:
the communication module is used for acquiring power consumption data of the connected high-voltage electric energy meter;
the display module is connected with the communication module and used for displaying the electricity utilization data;
and the power supply module is connected with the communication module and the display module and is used for providing working electric energy for the communication module and the display module.
In the implementation mode, the structure of the high-voltage metering communication device used for metering the high-voltage electricity is optimized, so that the high-voltage metering communication device arranged outside the high-voltage electric energy meter can display the collected electricity utilization data in the high-voltage electric energy meter, a user can check the electricity utilization data, the working state of metering data and equipment is known, the function of the high-voltage metering communication device is perfected, and the use experience of the user is improved.
Optionally, a sliding groove and a connecting piece are arranged on the high-voltage metering communication device, and the high-voltage metering communication device is detachably mounted on the external high-voltage electric energy meter through the sliding groove and the connecting piece.
In the above implementation manner, the sliding chute and the connecting piece are arranged outside the high-voltage metering communication device, the high-voltage metering communication device can be detachably installed on the external high-voltage electric energy meter, so that a user can conveniently maintain, replace and the like the high-voltage metering communication device, the user can also be detached and installed the high-voltage metering communication device through the detachable structure, the display module of the high-voltage metering communication device can be checked and known, and the practicability of the high-voltage metering communication device is improved.
Optionally, the power module includes a battery assembly and a capacitor assembly therein;
the battery pack is connected with the capacitor pack, and when the high-voltage metering communication device is powered off, the capacitor pack is used for providing standby electric energy for the high-voltage metering communication device.
In the above implementation manner, when the high-voltage metering communication device is installed on the high-voltage electric energy meter, the high-voltage metering communication device obtains energy from the high-voltage electric energy meter in a wireless power supply manner through an internal wireless coil; after high-voltage metering communication device is dismantled from the high-voltage electric energy meter and is taken off, wireless power supply mode outage, when detecting that power supply circuit also breaks off among the high-voltage metering communication device, when high-voltage metering communication device outage promptly, acquire multiple energy that can convert the electric energy into such as solar energy or wind energy through battery pack, provide reserve electric energy for high-voltage metering communication device based on the electric energy of acquireing through electric capacity subassembly, use under the outage state in order to guarantee high-voltage metering communication device, high-voltage metering communication device's practicality has been improved, be applicable to the application scene of multiple difference.
Optionally, a switching unit is disposed in the power supply module;
the switching unit is connected with the capacitor assembly and used for switching the working state of the capacitor assembly.
In the implementation mode, when the high-voltage metering communication device is powered off, the capacitor assembly can be used for providing standby electric energy for the high-voltage metering communication device, so that the high-voltage metering communication device can still keep working for a period of time when the high-voltage metering communication device is powered off, and electricity utilization data are collected and displayed. On this basis, through set up the switching unit in power module, the switching unit is connected with the capacitance component, can switch the operating condition of capacitance component, according to the operating time or voltage consumption etc. of capacitance component, switches the normal operating condition and the low-power consumption state of capacitance component. The capacitor assembly is protected, the use loss of the capacitor assembly is reduced, and the service life of the capacitor assembly is prolonged.
Optionally, the display module comprises a display and an indicator light, and the display and the indicator light are arranged outside the high-voltage metering communication device;
the display is used for displaying the electricity utilization data;
the indicator light is used for displaying the working state of the high-voltage metering communication device.
In above-mentioned implementation, including display and pilot lamp in the display module, through setting up display and pilot lamp in high-pressure measurement communication device's outside to the user looks over the power consumption data of the high-pressure electric energy meter of gathering in the display, can also know high-pressure electric energy meter and high-pressure measurement communication device's operating condition according to the scintillation condition of pilot lamp, promotes user's use and experiences.
Optionally, the communication module comprises a local communication unit, a bluetooth unit and a remote communication unit;
the local communication unit is connected with the external high-voltage electric energy meter and is used for acquiring the electricity utilization data in the high-voltage electric energy meter;
the Bluetooth unit is used for being connected with external terminal equipment so as to send the electricity utilization data to the terminal equipment;
the remote communication unit is connected with a server to transmit the electricity consumption data to the server.
In the implementation mode, a local communication unit, a Bluetooth unit and a remote communication unit are arranged in the communication module, and the high-voltage metering communication device is in wireless connection with an external high-voltage electric energy meter through the local communication unit so as to collect power utilization data in the high-voltage electric energy meter; be connected through bluetooth unit and outside terminal equipment to carry out data interaction and transmission with terminal equipment, give terminal equipment with power consumption data transmission, show power consumption data for terminal equipment, the user can look over and know power consumption data long-rangely. High pressure measurement communication device passes through the remote communication unit and is connected with outside server, carries out data interaction and transmission with the server, sends the power consumption data for the server to handle and preserve the power consumption data in the server, be convenient for carry out analysis and data trace back to the power consumption condition, improved the real-time of data.
Optionally, a first interface and a second interface are arranged on an outer shell of the high-voltage metering communication device;
the first interface is connected with the communication module and used for identifying the inserted identity information card;
the second interface is connected with the power supply module and used for connecting the high-voltage metering communication device and an external power supply to form a power supply loop.
In the above implementation, the interface is arranged on the external shell of the high-voltage metering communication device to connect the high-voltage metering communication device and the external equipment. Through the first interface that is connected with communication module on the outside casing, can discern and read the identity identification card that inserts to supply communication module to realize communication function, the user of being convenient for loads and fetches the identity information card. The external power supply is connected through the second interface connected with the power module on the external shell, the high-voltage metering communication device and the external power supply are connected, a power supply loop is formed, the high-voltage metering communication device can be powered up through connection with the external power supply after being taken down from the high-voltage electric energy meter, the high-voltage metering communication device with the power failure is enabled to recover normal operation, the communication function and the display function are achieved, and the practicability of the high-voltage metering communication device is improved.
Optionally, a first waterproof plug and a second waterproof plug are connected to an outer shell of the high-pressure metering communication device;
the shape of the first waterproof plug is matched with that of the first interface;
the shape of the second waterproof plug is matched with that of the second interface.
In above-mentioned implementation, because first interface and second interface are the interface of the inside recess of trompil to high pressure measurement communication device's outside casing, consequently, through connect the waterproof stopper of first waterproof stopper agreeing with first interface shape and the waterproof stopper of second that agrees with second interface shape on high pressure measurement communication device's outside casing, can protect the trompil of first interface and second interface respectively, realize waterproof, dustproof, dampproofing function, reduce the adverse effect that steam and dust caused the interface, reduce high pressure measurement communication device's trouble emergence condition.
Optionally, the high-voltage metering communication device further comprises a storage module;
the storage module is connected with the communication module and used for storing the electricity utilization data.
In the implementation mode, the storage module arranged in the high-voltage metering communication device can store the electricity utilization data acquired in the communication module so as to store the electricity utilization data for the display unit to display, and the effectiveness of the electricity utilization data is improved.
In a second aspect, the present application provides a high voltage electric energy meter comprising:
a high voltage electric energy meter body;
the high-voltage metering communication device of any one of the first aspect mounted outside the high-voltage electric energy meter body;
the high-voltage metering communication device is detachably connected with a preset phase end outside the high-voltage electric energy meter body.
In the above-mentioned implementation, high-pressure measurement communication device detachably installs the phase end of predetermineeing in the high-pressure electric energy meter body is outside, acquire the electric energy from the high-pressure electric energy meter through wireless power supply's mode with high-pressure measurement communication device, avoid exposing high-pressure measurement communication device's power supply line and communication line's connection electrode in external environment, can install and dismantle high-pressure measurement communication device under the condition that high-pressure electric energy meter does not cut off the power supply, high-pressure measurement communication device's waterproof, dustproof performance has been improved, be convenient for the user to maintain or change, can also show the power consumption data among the high-pressure measurement communication device, look over with the confession user, know the operating condition of measurement data and equipment, high-pressure measurement communication device's function has been perfected, user's use experience has been promoted.
To sum up, the application provides a high pressure measurement communication device and high-voltage electric energy meter, structure to high pressure measurement communication device has optimized, set up high pressure measurement communication device's communication module and display module detachably in the outside of high-voltage electric energy meter, the user of being convenient for maintains or changes, can also show the power consumption data among the high pressure measurement communication device, look over for the user, know the operating condition of measurement data and equipment, high pressure measurement communication device's function has been perfected, user's use experience has been promoted, the efficiency of high pressure measurement work has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a schematic diagram illustrating the operation of a high pressure metering system according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a high-voltage metering communication device according to an embodiment of the present disclosure;
fig. 3 is a detailed structural schematic diagram of a high-voltage metering communication device according to an embodiment of the present application.
Icon: 100-a server; 200-high voltage electric energy meter body; 300-high voltage metering communication means; 310-a communication module; 311-a bluetooth unit; 312 — a remote communication unit; 313-a local communication unit; 320-a display module; 321-a display; 322-indicator light; 330-a power supply module; 331-a battery assembly; 332-a capacitive component; 333-switching unit; 340-a storage module; 350 — a first interface; 351-a second interface; 400-terminal equipment.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of them. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present application without any creative effort belong to the protection scope of the embodiments of the present application.
The embodiment of the application provides a high-voltage metering communication device, be applied to high-voltage electric energy meter, high-voltage metering communication device can be connected with server and user's terminal equipment and carry out data transmission, the server can be voltage measurement's collection system, gather basic station etc, terminal equipment can be Personal Computer (PC), the panel Computer, the smart mobile phone, the electronic equipment that has the logic calculation function such as Personal Digital Assistant (PDA), can transmit and show the power consumption data of gathering, look over for the user, know the operating condition of measurement data and equipment.
Referring to fig. 1, fig. 1 is a schematic diagram illustrating an operation of a high voltage metering system according to an embodiment of the present application, where the high voltage metering system includes the following interaction devices: the system comprises a server 100, a high-voltage electric energy meter body 200, a high-voltage metering communication device 300 and terminal equipment 400. The high-voltage metering communication device 300 is detachably mounted outside the high-voltage electric energy meter body 200, the server 100 is connected with one or more (only one shown in the figure) high-voltage metering communication devices 300 through a public network, and the server 100 is further connected with one or more (only one shown in the figure) terminal devices 400 through the public network. The high voltage metering communication device 300 is connected with one or more (only one shown in the figure) terminal devices 400 through wireless communication or a Bluetooth function (or one terminal device 400 is connected with one or more high voltage metering communication devices 300 through wireless communication or a Bluetooth function) to carry out data communication and interaction.
Wherein, the server 100 can be for the collection work website, the collection work basic station and the collection backstage system etc. of voltage measurement, and the server 100 is arranged in receiving the power consumption data of gathering among the high voltage metering communication device 300 to carry out relevant processing such as analysis and save to the power consumption data, be convenient for carry out analysis and data tracing back to the power consumption condition that high voltage electric energy meter body 200 detected, improved the real-time of data.
Optionally, the server 100 may further generate a power consumption analysis report according to an analysis result of the power consumption data, and send the power consumption analysis report to one or more terminal devices 400, so as to feed back a working condition and a power consumption condition in the high-voltage electric energy meter, so that the terminal devices 400 display the power consumption analysis report, and a user can check and know the working condition and the power consumption condition in the high-voltage electric energy meter.
The outside of high-voltage electric energy meter body 200 has three looks end, for the convenience of high-voltage metering communication device 300 dismantles, installs and wirelessly gets the electricity, through spout and the connecting piece on the casing of high-voltage metering communication device 300 back, with the phase end of predetermineeing in the middle of high-voltage electric energy meter body 200 in high-voltage metering communication device 300 detachably installs. The high-voltage electric energy meter body 200 can be electric energy meters of various types, and is suitable for outdoor scenes and various indoor scenes, such as power distribution rooms and the like. The high-voltage metering communication device 300 acquires electric energy from the high-voltage electric energy meter body 200 through a wireless electromagnetic coupling technology, and the high-voltage metering communication device 300 is used for synchronously acquiring the electricity utilization data in the high-voltage electric energy meter body 200 and displaying the acquired electricity utilization data. The high voltage metering communication device 300 may also transmit the collected power consumption data to the server 100 and the terminal device 400 based on a public network, wireless communication, or a bluetooth function.
The terminal device 400 may be an electronic device inside an enterprise or may be an electronic device personal to a user. When the terminal device 400 is close to the high-voltage metering communication device 300, the terminal device 400 can receive the electricity utilization data sent by the high-voltage metering communication device 300 based on the Bluetooth function; when the terminal device 400 is far from the high voltage metering communication device 300, the terminal device 400 can receive the electricity consumption data transmitted by the high voltage metering communication device 300 based on the wireless communication function.
Optionally, the terminal device 400 may further receive the power consumption analysis report sent by the server 100 based on the public network, so that the user can view and know the working condition and the power consumption condition of the high-voltage electric energy meter body 200.
Optionally, when the program in the high-voltage metering communication device 300 needs to be upgraded, the high-voltage metering communication device 300 may further obtain a new version program for upgrading based on a bluetooth function, wireless communication or a public network, so as to improve the practicability of the high-voltage metering communication device 300.
In the embodiment shown in fig. 1, the high-voltage metering communication device 300 is detachably mounted on the high-voltage electric energy meter body 200, the high-voltage metering communication device 300 can be mounted and dismounted under the condition that the high-voltage electric energy meter body 200 is not powered off, the waterproof, dustproof and other performances of the high-voltage metering communication device 300 are improved, the high-voltage metering communication device is convenient for a user to maintain or replace, the power consumption data in the high-voltage metering communication device 300 can be displayed, the power consumption data are transmitted and processed through the wireless connection with the server 100 and the terminal device 400, the user can check the power consumption data, the working states of the metering data and the device are known, and the efficiency, the real-time performance and the accuracy of the high-voltage metering work are effectively improved.
Referring to fig. 2, fig. 2 is a schematic structural diagram of a high-voltage metering communication device according to an embodiment of the present disclosure. The high-voltage metering communication device 300 includes: a communication module 310, a display module 320, and a power module 330.
The communication module 310 is used for acquiring power consumption data of a high-voltage electric energy meter connected to the outside of the high-voltage metering communication device 300, and the display module 320 is connected with the communication module 310 to display the acquired power consumption data; the power module 330 is connected with the communication module 310 and the display module 320 to provide power for the communication module 310 and the display module 320 when the high voltage metering communication device 300 is powered off, and the high voltage metering communication device 300 is normally used when the power is off.
It should be noted that, when the high-voltage metering communication device 300 is installed on an external high-voltage electric energy meter, the high-voltage metering communication device 300 obtains the electric energy of the high-voltage electric energy meter in a wireless magnetic coupling manner through a wireless power supply receiving coil in the power module 330 and an external wireless power supply transmitting coil, and the high-voltage metering communication device 300 is in non-electrical connection with the high-voltage electric energy meter, so that wireless power supply and communication functions are realized, a power supply line of the high-voltage metering communication device and a connection electrode of a communication line are prevented from being exposed in an external environment, an exposed electrode of an interface in linear connection is eliminated, electrochemical corrosion is avoided, and connection reliability and waterproof and dustproof performances of the high-voltage metering communication device 300 are improved.
Optionally, can set up spout and connecting piece on high pressure measurement communication device 300's the back casing, the spout can be for gradually wide type opening spout, the connecting piece can be for the buckle, the screw, fixed a plurality of structures that are used for fixing such as screw thread, can be on the basis of spout and connecting piece, cooperation appurtenance, directly dismantle high pressure measurement communication device 300 under the circumstances that the high-voltage electric energy meter does not cut off the power supply, reduce the influence that the dismantlement brought the measurement work, the user of being convenient for looks over, maintains or changes high pressure measurement communication device 300.
Optionally, referring to fig. 3, fig. 3 is a detailed structural schematic diagram of a high-voltage metering communication device according to an embodiment of the present application. The power module 330 includes a battery 331 and a capacitor 332, and the battery 331 and the capacitor 332 may be electrically connected by a connection line. The battery assembly 331 is used for obtaining various energies which can be converted into electric energy such as solar energy or wind energy, when the high-voltage metering communication device 300 is taken down, the wireless power supply is disconnected, and when the high-voltage metering communication device is not connected with an external power supply, the high-voltage metering communication device 300 is in a power-off mode, the capacitor assembly 332 is used for providing standby electric energy for the high-voltage metering communication device 300 according to the electric energy obtained from the battery assembly 331, so that the high-voltage metering communication device 300 can still normally work for a period of time after being taken down, and the maintenance and the replacement work are convenient.
For example, the battery assembly 331 may include a solar panel, a wind energy panel, and the like, and compared to various conventional lithium batteries, the solar panel can automatically obtain external solar energy and convert the solar energy into electric energy which can be used by the device, and has a long service life without frequent replacement by a worker. The capacitor assembly 332 can comprise a lithium ion super capacitor and the like, and compared with a common ceramic chip capacitor and an electrolytic capacitor, the super capacitor has a smaller volume, a larger electric energy capacity, can store more electric energy for multiple times and circularly, has a longer service life, and can provide more stable and durable standby electric energy. When the solar cell panel is included in the cell assembly 331, the solar cell panel can be arranged on the top of the shell of the high-voltage metering communication device, so that the irradiation area of the solar cell panel for receiving sunlight is increased, and the efficiency of the cell assembly 331 for acquiring solar energy is improved.
It should be noted that the power module 330 may further include a switching unit 333. The switching unit 333 is connected with the capacitor component 332, and when the high-voltage metering communication device is powered off and the capacitor component 332 supplies standby electric energy to the high-voltage metering communication device, the high-voltage metering communication device can still keep working for a period of time during power off, and electricity utilization data are collected and displayed. The switching unit 333 is used to switch the operating state of the capacitor assembly 332, and since the voltage consumption of the capacitor assembly 332 is large after a period of use, for example, after 15 minutes to 25 minutes, when the capacitor assembly 332 provides the standby power, the capacitor assembly 332 is damaged by continuous use, which results in a shortened service life of the capacitor assembly 332. Therefore, the operating time or voltage consumption of the capacitor component 332 can be detected by the switching unit 333, when the operating time is long or the voltage consumption is high, the standby power is provided, the operating state of the capacitor component 332 in the normal operating state is switched to the low power consumption state, so that the capacitor component 332 does not provide power for the high-voltage metering device communication device any more, and when the high-voltage metering device recovers power supply, the operating state of the capacitor component 332 is switched from the low power consumption state to the normal operating state, so as to protect the capacitor component 332, reduce the usage loss of the capacitor component 332, and prolong the service life of the capacitor component 332.
Optionally, the display module 320 includes a display 321 and an indicator light 322 for the user or the operation and maintenance personnel to view the power consumption data and the working state of the device for timely adjustment. The display 321 and the indicator light 322 are disposed outside the high-voltage metering communication device 300, so that a user or operation and maintenance personnel can conveniently view the display and the prompt functions. The Display 321 may be an electronic device having a Display function, such as a Liquid Crystal panel of an LCD (Liquid Crystal Display), and is used for displaying the electricity consumption data collected in the communication module 310.
The indicator Light 322 may be a Light Emitting device such as an LED (Light Emitting Diode) having an indicating function, and is used for displaying the operating state of the high voltage metering communication device 300. For example, the indicator lights 322 may indicate a plurality of operating states of the high pressure metering communication device 300, respectively. The system can also comprise a plurality of indicator lamps to respectively carry out knowledge on a plurality of working states, for example, a certain indicator lamp is green when the power supply of the high-voltage metering communication device 300 is normal, and is red when the power supply of the high-voltage metering communication device 300 is abnormal; a certain indicator light is a green light when the collection work of the communication module 310 is normal, and is a red light when the collection work of the communication module 310 is abnormal; the indicator light is a green light when the communication function of the communication module 310 is normal, and is a red light when the communication function of the communication module 310 is abnormal. The number of the indicator lights and the lighting mode can be selected and changed according to the actual situation and the user requirements.
Optionally, a bluetooth unit 311, a remote communication unit 312, and a local communication unit 313 are included in the communication module 310. The remote communication unit 312 may include a 4G or 5G wireless communication chip for public network communication. The local communication unit 313 may be a chip for micro-power wireless communication based on Long Range Radio (LoRa) technology, and may increase a propagation distance and a wireless Radio communication distance.
The communication module 310 is wirelessly connected with an external high-voltage electric energy meter through the local communication unit 313, and collects power consumption data in the high-voltage electric energy meter based on the wireless connection. The high-voltage metering communication device 300 may further include a storage module 340, so that the electricity consumption data acquired by the local communication unit 313 is stored in the storage module 340, and after storage, the electricity consumption data may be sent to the server through the wireless communication chip in the remote communication unit 312, so that the server may analyze and process the electricity consumption data, and the data may be traced back to solve user disputes. The bluetooth unit 311 may include bluetooth chips of various types, and sends the power consumption data collected in the local communication unit 313 to a terminal device of a user or an operation and maintenance person, which has a bluetooth function, so that the user or the operation and maintenance person can check the power consumption data and the working state of the device on the terminal device.
Optionally, the local communication unit 313 may also be connected to a terminal device of a user, and when the terminal device does not have a bluetooth function, the collected power consumption data may be sent to the terminal device through the local communication unit 313 based on wireless communication.
It should be noted that, through the bluetooth unit 311, the remote communication unit 312, and the local communication unit 313 in the communication module 310, collection and transmission of power consumption data can be respectively realized on the basis of a plurality of sub-units, so as to synchronously realize uplink communication and downlink communication of the communication module 310, and improve data transmission efficiency.
For example, the display 321 may be connected to the socket of the communication module 310 through a pin, a board-based antenna of the bluetooth unit 311 and a spring antenna of the local communication unit 313 may be exposed from a slot of the display 321, and the antennas may be fixed at a lower opening of the display 321. The upper layer of the display 321 may be a complete ground plane to achieve an electric field shielding effect.
The Memory module 340 may include various memories having a Memory function, such as a Flash Memory (Flash Memory), an EEPROM (Electrically Erasable and Programmable read only Memory), and the like.
Optionally, a first interface 350 and a second interface 351 may be further provided on the outer housing of the high-voltage metering communication device 300, and the first interface 350 is connected with the communication module 310 and is used for identifying and reading the inserted identity information card, so that the communication module 310 can realize a communication function. For example, the identification card may be a SIM (Subscriber Identity Module) card or an internet of things traffic card, and is configured to provide the communication Module 310 with a communication account capable of accessing the public network, and the first interface 350 may be a card socket corresponding to the SIM card or the internet of things traffic card.
The second interface 351 is connected with the power module 330, and is used for connecting the high-voltage metering communication device 300 and an external power supply to form a power supply loop, when the high-voltage metering communication device 300 is taken down and the wireless power supply mode is disconnected, the external power supply supplies power to the high-voltage metering communication device 300, so that the high-voltage metering communication device 300 which is taken down and powered off is recovered to normal operation, and the communication function and the display function are realized. For example, the second interface 351 may be a Lightning interface, a Micro USB interface, a Type-c interface, or the like.
Alternatively, in an indoor application scenario, for example, a power distribution room or the like, the high-voltage metering communication device 300 may be installed on the high-voltage electric energy meter, and the high-voltage metering communication device 300 may also be installed near the high-voltage electric energy meter, where a distance between the high-voltage metering communication device 300 and the high-voltage electric energy meter is within a range distance where the high-voltage metering communication device 300 can obtain power consumption data in the high-voltage electric energy meter, the second interface 351 is connected with an external power supply to provide working electric energy for the high-voltage metering communication device 300, and the external power supply may be a variety of power supplies such as a charger or a charger.
For example, the first and second interfaces 350 and 351 may be interfaces with openings recessed toward the inside of the outer housing of the high-voltage metering communication device 300, and the first and second interfaces 350 and 351 may be positioned at the bottom of the outer housing of the high-voltage metering communication device 300 to facilitate connection.
For the first interface 350 and the second interface 351, a first waterproof plug and a second waterproof plug may be further provided on the outer housing of the high-pressure metering communication device 300. First waterproof stopper and second waterproof stopper set up the position that is close to first interface 350 and second interface 351 on the outside casing, and first waterproof stopper and second waterproof stopper pass through connected modes such as connecting wire, connection chain and are connected with the outside casing to the user uses.
Optionally, the shape of the first waterproof plug is matched with the shape of the first interface 350, and the shape of the second waterproof plug is matched with the shape of the second interface 351, so as to protect the openings of the first interface 350 and the second interface 351 when the first interface 350 and the second interface 351 are not inserted or are inserted, achieve waterproof, dustproof and moistureproof functions, and reduce adverse effects of water vapor and dust on the interfaces. For example, the first waterproof plug and the second waterproof plug may be made of a waterproof material such as waterproof glue.
To sum up, this application embodiment provides a high pressure measurement communication device and high-voltage electric energy meter, structure to high pressure measurement communication device has optimized, set up high pressure measurement communication device's communication module and display module detachably in the outside of high-voltage electric energy meter, the user of being convenient for maintains or changes, can also show the power consumption data among the high pressure measurement communication device, look over for the user, know the operating condition of measurement data and equipment, high pressure measurement communication device's function has been perfected, user's use experience has been promoted, the efficiency of high pressure measurement work has been improved.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. The apparatus embodiments described above are merely illustrative, and for example, the block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of devices according to various embodiments of the present application. In this regard, each block in the block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams, and combinations of blocks in the block diagrams, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Therefore, the present embodiment further provides a readable storage medium, in which computer program instructions are stored, and when the computer program instructions are read and executed by a processor, the computer program instructions perform the steps of any of the block data storage methods. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a RanDom Access Memory (RAM), a magnetic disk, or an optical disk.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A high voltage metering communication device, comprising:
the communication module is used for acquiring power consumption data of the connected high-voltage electric energy meter;
the display module is connected with the communication module and used for displaying the electricity utilization data;
and the power supply module is connected with the communication module and the display module and is used for providing working electric energy for the communication module and the display module.
2. The high-voltage metering communication device according to claim 1, wherein a sliding groove and a connecting piece are arranged on the high-voltage metering communication device, and the high-voltage metering communication device is detachably mounted on an external high-voltage electric energy meter through the sliding groove and the connecting piece.
3. The high voltage metering communication device according to claim 1, wherein a battery assembly and a capacitor assembly are included in the power module;
the battery pack is connected with the capacitor pack, and when the high-voltage metering communication device is powered off, the capacitor pack is used for providing standby electric energy for the high-voltage metering communication device.
4. The high voltage metering communication device according to claim 3, wherein a switching unit is provided in the power supply module;
the switching unit is connected with the capacitor assembly and used for switching the working state of the capacitor assembly.
5. The high pressure metering communication device of claim 1, wherein the display module comprises a display and an indicator light, the display and the indicator light being disposed outside the high pressure metering communication device;
the display is used for displaying the electricity utilization data;
the indicator light is used for displaying the working state of the high-voltage metering communication device.
6. The high pressure metering communication device of claim 1 wherein the communication module comprises a local communication unit, a bluetooth unit and a remote communication unit;
the local communication unit is connected with the external high-voltage electric energy meter and is used for acquiring the electricity utilization data in the high-voltage electric energy meter;
the Bluetooth unit is used for being connected with external terminal equipment so as to send the electricity utilization data to the terminal equipment;
the remote communication unit is connected with a server to transmit the electricity consumption data to the server.
7. The high pressure metering communication device according to claim 1, wherein a first interface and a second interface are provided on an outer housing of the high pressure metering communication device;
the first interface is connected with the communication module and used for identifying the inserted identity information card;
the second interface is connected with the power supply module and used for connecting the high-voltage metering communication device and an external power supply to form a power supply loop.
8. The high pressure metering communication device according to claim 7, wherein a first watertight plug and a second watertight plug are connected to an outer housing of the high pressure metering communication device;
the shape of the first waterproof plug is matched with that of the first interface;
the shape of the second waterproof plug is matched with that of the second interface.
9. The high voltage metering communication device of claim 1 further comprising a memory module;
the storage module is connected with the communication module and used for storing the electricity utilization data.
10. A high voltage electric energy meter, comprising:
a high voltage electric energy meter body;
the high-voltage metering communication device of any one of claims 1 to 8 mounted on the exterior of the high-voltage electric energy meter body;
the high-voltage metering communication device is detachably connected with a preset phase end outside the high-voltage electric energy meter body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122994644.5U CN216249413U (en) | 2021-11-30 | 2021-11-30 | High-voltage metering communication device and high-voltage electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122994644.5U CN216249413U (en) | 2021-11-30 | 2021-11-30 | High-voltage metering communication device and high-voltage electric energy meter |
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| Publication Number | Publication Date |
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| CN216249413U true CN216249413U (en) | 2022-04-08 |
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| CN202122994644.5U Active CN216249413U (en) | 2021-11-30 | 2021-11-30 | High-voltage metering communication device and high-voltage electric energy meter |
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| Country | Link |
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| CN (1) | CN216249413U (en) |
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