CN211014485U - Portable distribution equipment inspection device - Google Patents
Portable distribution equipment inspection device Download PDFInfo
- Publication number
- CN211014485U CN211014485U CN201921440694.5U CN201921440694U CN211014485U CN 211014485 U CN211014485 U CN 211014485U CN 201921440694 U CN201921440694 U CN 201921440694U CN 211014485 U CN211014485 U CN 211014485U
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- module
- radio frequency
- distribution equipment
- inspection device
- equipment inspection
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- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000003331 infrared imaging Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model relates to a portable distribution equipment inspection device, wherein the distribution equipment is pasted with an electronic tag which stores the standing book data and the historical operation and maintenance data inside, the portable distribution equipment inspection device comprises a shell, a processor, a wireless communication module, a GPS module and a power module which are integrally installed in the shell, and a temperature detection module, a radio frequency identification module and an electric parameter detection module which are carried on the surface of the shell; the temperature detection module, the radio frequency identification module, the electrical parameter detection module, the wireless communication module, the GPS module and the power supply module are respectively and electrically connected with the processor. The utility model discloses the integrated design has satisfied the on-the-spot demand, possesses characteristics such as small, light in weight, portable carrying completely, and fortune dimension personnel need not to carry multiple test equipment, only need carry the utility model discloses install one key formula, the data acquisition of modernization, generate, type work can be accomplished to the job site.
Description
Technical Field
The utility model relates to a distribution equipment control field, concretely relates to portable distribution equipment inspection device.
Background
In recent years, along with the continuous acceleration of the construction speed of a power grid, the number of power distribution equipment is increased rapidly, the types of the power distribution equipment are various, the updating and the change are frequent, the operation and the use conditions of the equipment need to be mastered in real time, the equipment is tracked in real time, and the operation and maintenance management of the power distribution equipment is enhanced. In the process of operation and maintenance management of the power distribution equipment, the most important is to collect the operation data of the power distribution equipment; the existing method for acquiring the operation data of the power distribution equipment is that operation and maintenance personnel carry various testing equipment, various data acquisition is carried out step by step, the equipment is inconvenient to carry, and the data acquisition step is complex.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a portable distribution equipment inspection device is provided, conveniently carry and data acquisition is convenient.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a portable power distribution equipment inspection device is characterized in that an electronic tag with account data and historical operation and maintenance data stored inside is pasted on power distribution equipment, and the portable power distribution equipment inspection device comprises a shell, a processor, a wireless communication module, a GPS module and a power supply module which are integrally installed in the shell, and a temperature detection module, a radio frequency identification module and an electrical parameter detection module which are carried on the surface of the shell; the temperature detection module, the radio frequency identification module, the electrical parameter detection module, the wireless communication module, the GPS module and the power supply module are respectively and electrically connected with the processor.
The utility model has the advantages that: the utility model relates to a portable distribution equipment inspection device fuses temperature detection module temperature and detects function, and the radio frequency identification module realizes the perception recognition function based on the RFID technique, and electricity parameter detection module realizes detecting the function to electric quantity such as alternating voltage, direct voltage, alternating current, direct current, resistance, break-make, and the on-the-spot demand has been satisfied in the integrated design, possesses characteristics such as small, light in weight, portable carrying completely, and fortune dimension personnel need not to carry multiple test equipment, only needs to carry the utility model discloses the device can accomplish a key formula, the data acquisition of modernization, generate, type work to the job site.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the temperature detection module is specifically an infrared temperature detector.
Furthermore, the infrared temperature detector comprises an infrared imaging lens and an uncooled infrared detector, the output end of the infrared imaging lens is connected with the input end of the uncooled infrared detector through a grating, and the output end of the uncooled infrared detector is electrically connected with the processor.
The beneficial effect of adopting the further scheme is that: the infrared temperature detector realizes the infrared thermal imaging function, can realize multipoint temperature measurement, automatically tracks the highest point temperature and finds abnormal points.
Further, the radio frequency identification module is specifically a radio frequency identification reader-writer.
The beneficial effect of adopting the further scheme is that: the radio frequency identification module realizes sensing identification based on an RFID technology, collects and arranges ledger data and daily operation and maintenance data of the power distribution equipment by strengthening basic data management, solidifies the data parts on the spot, and identifies the unique ID of the power distribution equipment by sensing.
Further, the radio frequency identification reader-writer comprises a radio frequency transceiving chip, a balun circuit, a power amplification circuit, a coupler, a single-pole double-throw switch, a transmitting antenna, a receiving antenna and an attenuator; the transmitting end of the radio frequency transceiver chip is connected with the transmitting antenna through the balun circuit, the power amplifying circuit, the coupler and the single-pole double-throw switch in sequence; the receiving antenna is connected with the receiving end of the radio frequency transceiving chip through the single-pole double-throw switch, the coupler and the attenuator in sequence; the radio frequency transceiver chip is also electrically connected with the processor.
Further, the type of the radio frequency transceiver chip is SMI 7035.
Further, the power amplification circuit is composed of two stages of amplifiers.
Further, the coupler is of the type XC 0900P-10S.
Drawings
Fig. 1 is a schematic block diagram of an internal circuit structure of the portable distribution equipment inspection device of the present invention;
FIG. 2 is a schematic diagram of an infrared temperature detector;
fig. 3 is a schematic circuit diagram of the rfid reader.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, a portable distribution equipment inspection device, wherein an electronic tag with account data and historical operation and maintenance data stored therein is pasted on a distribution equipment, and comprises a housing, a processor, a wireless communication module, a GPS module, a power module, a temperature detection module, a radio frequency identification module and an electrical parameter detection module, wherein the processor, the wireless communication module, the GPS module and the power module are integrally installed in the housing; the temperature detection module, the radio frequency identification module, the electrical parameter detection module, the wireless communication module, the GPS module and the power supply module are respectively and electrically connected with the processor.
In this particular embodiment: the processor can be an Atmega128 type single chip microcomputer. The wireless communication module can be a 4G communication module. The GPS module can be a vehicle-mounted GPS positioning terminal. The power module supplies power to the processor, the wireless communication module, the GPS module, the power module, the temperature detection module, the radio frequency identification module and the electrical parameter detection module, and a person skilled in the art can select a proper power module according to actual needs.
In this particular embodiment: the temperature detection module is specifically an infrared temperature detector. As shown in fig. 2, the infrared temperature detector includes an infrared imaging lens and an uncooled infrared detector, an output end of the infrared imaging lens is connected to an input end of the uncooled infrared detector through a grating, and an output end of the uncooled infrared detector is electrically connected to the processor.
In this particular embodiment: the radio frequency identification module is specifically a radio frequency identification reader-writer. As shown in fig. 3, the rfid reader includes a radio frequency transceiver chip, a balun circuit, a power amplifier circuit, a coupler, a single-pole double-throw switch, a transmitting antenna, a receiving antenna, and an attenuator; the transmitting end of the radio frequency transceiver chip is connected with the transmitting antenna through the balun circuit, the power amplifying circuit, the coupler and the single-pole double-throw switch in sequence; the receiving antenna is connected with the receiving end of the radio frequency transceiving chip through the single-pole double-throw switch, the coupler and the attenuator in sequence; the radio frequency transceiver chip is also electrically connected with the processor. The type of the radio frequency transceiver chip is SMI 7035. The power amplifying circuit is composed of two stages of amplifiers. The coupler is of the type XC 0900P-10S. In this particular embodiment: the radio frequency transceiver chip is controlled by the processor; the balun circuit is used for converting the differential signal transmitted by the radio frequency transceiver chip into a single-ended signal; the power amplification circuit is used for realizing power amplification and improving the gain of signal transmission; a coupler for transmitting a portion of the transmit signal in a transmit mode, another portion coupled to the power detection circuit, and for sending a portion of the receive signal to the attenuator and another portion to the power detection circuit in a receive mode; one end of the single-pole double-throw switch is connected to the coupler, and the other end of the single-pole double-throw switch is selectively connected with the transmitting antenna or the receiving antenna to realize the switching between transmitting and receiving; the transmitting antenna is used for completing the transmission of the signal; the receiving antenna is used for completing the receiving of the signal; and the attenuator is used for carrying out power attenuation on the received signal transmitted by the coupler and transmitting the attenuated received signal to the radio frequency transceiving chip. The radio frequency identification reader-writer can read the content in the electronic tag pasted on the power distribution equipment and can also modify the content.
In this particular embodiment: the electric parameter detection module realizes the electric quantity detection functions of alternating voltage, direct voltage, alternating current, direct current, resistance, on-off and the like, and comprises an alternating voltage acquisition circuit, a direct voltage acquisition circuit, an alternating current acquisition circuit, a direct current acquisition circuit, a resistance measurement circuit and an on-off detection circuit which are integrated on a circuit board.
In the utility model, the temperature detection module, the radio frequency identification module and the electric parameter detection module are integrated into a whole, so that the portable distribution equipment inspection device is convenient to carry and detect data, and can upload the data acquired and detected by each module to a background server for storage through a processor and a wireless communication module; in addition, the GPS module is used for positioning the device of the utility model, so that the supervision equipment can correspond to the attendance and working states of the patrol personnel, and the patrol personnel can be well urged to complete the work; and the background can analyze the distribution condition of each device, and more reasonably arrange tasks.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a portable distribution equipment inspection device, wherein paste on the distribution equipment and have the electronic tags of inside storage standing book data and historical fortune dimension data, its characterized in that: the system comprises a shell, a processor, a wireless communication module, a GPS module and a power supply module which are integrally installed in the shell, and a temperature detection module, a radio frequency identification module and an electrical parameter detection module which are carried on the surface of the shell; the temperature detection module, the radio frequency identification module, the electrical parameter detection module, the wireless communication module, the GPS module and the power supply module are respectively and electrically connected with the processor.
2. The portable power distribution equipment inspection device according to claim 1, wherein: the temperature detection module is specifically an infrared temperature detector.
3. The portable power distribution equipment inspection device according to claim 2, wherein: the infrared temperature detector comprises an infrared imaging lens and an uncooled infrared detector, wherein the output end of the infrared imaging lens is connected with the input end of the uncooled infrared detector through a grating, and the output end of the uncooled infrared detector is electrically connected with the processor.
4. A portable power distribution equipment inspection apparatus according to any one of claims 1 to 3, wherein: the radio frequency identification module is specifically a radio frequency identification reader-writer.
5. The portable power distribution equipment inspection device according to claim 4, wherein: the radio frequency identification reader-writer comprises a radio frequency transceiving chip, a balun circuit, a power amplifying circuit, a coupler, a single-pole double-throw switch, a transmitting antenna, a receiving antenna and an attenuator; the transmitting end of the radio frequency transceiver chip is connected with the transmitting antenna through the balun circuit, the power amplifying circuit, the coupler and the single-pole double-throw switch in sequence; the receiving antenna is connected with the receiving end of the radio frequency transceiving chip through the single-pole double-throw switch, the coupler and the attenuator in sequence; the radio frequency transceiver chip is also electrically connected with the processor.
6. The portable power distribution equipment inspection device according to claim 5, wherein: the type of the radio frequency transceiver chip is SMI 7035.
7. The portable power distribution equipment inspection device according to claim 5, wherein: the power amplifying circuit is composed of two stages of amplifiers.
8. The portable power distribution equipment inspection device according to claim 5, wherein: the coupler is of the type XC 0900P-10S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440694.5U CN211014485U (en) | 2019-08-30 | 2019-08-30 | Portable distribution equipment inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440694.5U CN211014485U (en) | 2019-08-30 | 2019-08-30 | Portable distribution equipment inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211014485U true CN211014485U (en) | 2020-07-14 |
Family
ID=71474790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921440694.5U Expired - Fee Related CN211014485U (en) | 2019-08-30 | 2019-08-30 | Portable distribution equipment inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211014485U (en) |
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2019
- 2019-08-30 CN CN201921440694.5U patent/CN211014485U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |