CN206057487U - Multi-functional measuring device with electricity - Google Patents
Multi-functional measuring device with electricity Download PDFInfo
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- CN206057487U CN206057487U CN201620929214.1U CN201620929214U CN206057487U CN 206057487 U CN206057487 U CN 206057487U CN 201620929214 U CN201620929214 U CN 201620929214U CN 206057487 U CN206057487 U CN 206057487U
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Abstract
This utility model provides a kind of multi-functional measuring device with electricity, which includes ultrahigh-frequency signal detection front end etc., ultrahigh-frequency signal detects front end, high frequency electric detection front end is all connected with WIFI transceiver modules, external ultrasonic sensor is connected to ultrasound examination module, ultrasound examination module, transient earth voltage detection module, ambient temperature and humidity detection module, IR thermal imaging inspection module, visible images detection module, RFID read-write module, WIFI transceiver modules, human-computer interaction module, USB data transmission module, audio-record broadcast module, memory module is all directly connected with MCU data processing modules, the ultrasound examination module includes type built-in contactless ultrasonic sensor etc., the transient earth voltage detection module includes coupled capacitor formula sensor etc..This utility model compact conformation, carries easy to use, being capable of effective detection power equipment Partial discharge signal and overheating fault, it is possible to increase the work efficiency of Site Detection personnel, reduces the cost of equipment purchasing.
Description
Technical field
This utility model is related to a kind of detection means, more particularly to a kind of multi-functional measuring device with electricity, belongs to electric power
Equipment live detection technique field, is quick and precisely to carry out power equipment shelf depreciation and infrared detection under a kind of environment at the scene
Live detection inspection device.
Background technology
Domestic electrical appliances have carried out the repair based on condition of component work with live detection as important technical, achieve well
Effect, the timely defect elimination of effective discovering device defect, it is to avoid the generation of the pernicious failure of power equipment.But charged electric power apparatus inspection at present
During survey, problems are still suffered from：
First, the live detection functions of the equipments for patrolling and examining are more single, and volume is big, and patrol officer needs to carry various differences
The live detection work at the live detection equipment of the producer scene of just completing, workload are big, and detection efficiency is lower；
2nd, live detection device category is more, and detection data is various, manually recording each test point during patrolling and examining
Information and test data, it is difficult to accomplish strict one-to-one corresponding, be unfavorable for the arrangement and report of detection data, basic unit patrols and examines in addition
It is random big during personnel record, the data validity and accuracy of return all there are problems that it is larger, after being unfavorable for detection data
Continuous analysis；
3rd, the certainty of measurement of IR thermal imaging inspection equipment is affected larger by factors such as relative humiditys, and Jing will often go to patrol and examine
Personnel carry out detection work under the relatively low weather condition of relative humidity, are unfavorable for the establishment of production task plan.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of multi-functional measuring device with electricity, its
Compact conformation, carries easy to use, being capable of effective detection power equipment Partial discharge signal and overheating fault, it is possible to increase Site Detection
The work efficiency of personnel.
According to one side of the present utility model, there is provided a kind of multi-functional measuring device with electricity, it is characterised in that including spy
High-frequency signal detection front end, high frequency electric detection front end, external ultrasonic sensor, MCU data processing modules, ultrasound examination
Module, transient earth voltage detection module, ambient temperature and humidity detection module, IR thermal imaging inspection module, visible images detection mould
Block, RFID read-write module, WIFI transceiver modules, human-computer interaction module, USB data transmission module, audio-record broadcast module, storage mould
Block, ultrahigh-frequency signal detection front end, high frequency electric detection front end are all connected with WIFI transceiver modules, and external ultrasonic sensor connects
Then ultrasound examination module, it is ultrasound examination module, transient earth voltage detection module, ambient temperature and humidity detection module, infrared
Thermal image detection module, visible images detection module, RFID read-write module, WIFI transceiver modules, human-computer interaction module, USB numbers
All directly it is connected with MCU data processing modules according to transport module, audio-record broadcast module, memory module, the ultrasound examination mould
Block includes type built-in contactless ultrasonic sensor and ultrasonic signal detection circuit, and the transient earth voltage detection module includes
Coupled capacitor formula sensor and ground voltage signal deteching circuit.
Preferably, the MCU data processing modules adopt Cortex-A8 type flush bonding processors.
Preferably, the human-computer interaction module selects 4.3 cun of high-definition liquid crystal displays or capacitive touch screen.
Preferably, the external ultrasonic sensor is that contact is arranged on a power equipment surface to be measured, by line
Cable is connected with ultrasound examination module, and ultrasound examination module is located in hand-held live detection terminal.
Compared with prior art, this utility model has following beneficial effect：One, reduce the detection process of testing staff
In workload and labor intensity.Two, similar devices acquisition cost is reduced, the acquisition expenses of similar devices can be reduced.Three, in phase
Humidity can be good to meet the required precision of site infrare live detection in the case of larger.Four, improve equipment test
With the accuracy of diagnosis, the maintenance time and expense of equipment are greatly reduced, the utilization ratio of electrical network is improve.Five, can be effective
The practicalization of propulsion high pressure equipment partial discharge electrification detection, the repair based on condition of component for high pressure equipment provide foundation, it is to avoid blindly tie up
Repair, improve maintenance efficiency, the safe and reliable operation for high pressure equipment provides strong technical support.
Description of the drawings
By reading the detailed description made to non-limiting example with reference to the following drawings, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is structural representation of the present utility model.
Specific embodiment
This utility model is described in detail with reference to specific embodiment.Following examples will be helpful to this area
Technical staff further understands this utility model, but does not limit this utility model in any form.It should be pointed out that to ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, some deformations and improvement can also be made.
These belong to protection domain of the present utility model.
As shown in figure 1, the multi-functional measuring device with electricity of this utility model includes ultrahigh-frequency signal detection front end, high frequency electric
Detection front end, external ultrasonic sensor, MCU (micro-control unit) data processing module, ultrasound examination module, transient state ground electricity
(radio frequency is known for pressure detection module, ambient temperature and humidity detection module, IR thermal imaging inspection module, visible images detection module, RFID
Not) module for reading and writing, WIFI transceiver modules, human-computer interaction module, USB (USB (universal serial bus)) data transmission module, audio-record broadcast
Module, memory module, ultrahigh-frequency signal detection front end, high frequency electric detection front end are all connected with WIFI transceiver modules, external super
Sonic sensor is connected to ultrasound examination module, ultrasound examination module, transient earth voltage detection module, ambient temperature and humidity inspection
Survey module, IR thermal imaging inspection module, visible images detection module, RFID read-write module, WIFI transceiver modules, man-machine interaction
Module, USB data transmission module, audio-record broadcast module, memory module are all directly connected with MCU data processing modules.
The external ultrasonic sensor is that contact is arranged on a power equipment surface to be measured, by cable and ultrasound
Ripple detection module connects, and ultrasound examination module is located in hand-held live detection terminal, so easy to use.
The ultrasound examination module includes type built-in contactless ultrasonic sensor and ultrasonic signal detection circuit.
The transient earth voltage detection module includes coupled capacitor formula sensor and ground voltage signal deteching circuit.
Operation principle of the present utility model is as follows：Ultrahigh-frequency signal detects that front end and high frequency electric detection front end are to pass through
WIFI transceiver modules described in WIFI network Jing are carried out data transmission with the MCU data processing modules, respond MCU data processings
The connection signal of module, uploads the primary treatment data of collection signal.External ultrasonic sensor is examined with ultrasound wave by cable
Survey module connection.Ambient temperature and humidity detection module is used for the temperature and relative humidity that environment is detected during infrared live detection, will inspection
Surveying result and sending carries out infrared temperature to MCU data processing units and compensates automatically.IR thermal imaging inspection module is used for infrared powered
Detect the temperature distribution image of equipment surface to be checked in detection process simultaneously, it is seen that light image detection module is used to scan to be checked setting
The two-dimensional code electronic of standby surface mount identifies and detects the visible images of equipment to be checked, and it is powered that RFID read-write module is used for scene
The information that configuration editor RFID is identified before the RFID marks and live detection of equipment surface installation to be checked is read in detection process,
USB data transmission module accesses data management system for being connected with PC (personal computer) machine, downloads live detection task,
Upload live detection data.After frequency recorded broadcast module is used to record suspicious ultrasound wave primary signal and the conversion during live detection
Audio signal, MCU data processing modules are compensated automatically for infrared temperature, data processing is put in office and telecommunication management.The sound
Frequency recorded broadcast module is used to record the suspicious ultrasonic signal audio frequency during live detection, can play repeatedly.
The MCU data processing modules adopt Cortex-A8 (application processor) flush bonding processor, internal operation
Linux or Android operation system, which enhance the speed of service, have saved the time.
The human-computer interaction module selects 4.3 cun of high-definition liquid crystal displays or capacitive touch screen, and such display content is more
Plus it is clear, the design of touch screen simplifies operation.
In sum, this utility model compact conformation, carries easy to use, being capable of effective detection power equipment Partial discharge signal
And overheating fault, it is possible to increase the work efficiency of Site Detection personnel, reduce the cost of equipment purchasing.
Above specific embodiment of the utility model is described.It is to be appreciated that this utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make various modifications or modification within the scope of the claims,
This has no effect on flesh and blood of the present utility model.
Claims (4)
1. a kind of multi-functional measuring device with electricity, it is characterised in that before ultrahigh-frequency signal detection front end, high frequency electric detection
End, external ultrasonic sensor, MCU data processing modules, ultrasound examination module, transient earth voltage detection module, environment temperature
Humidity detecting module, IR thermal imaging inspection module, visible images detection module, RFID read-write module, WIFI transceiver modules, people
Machine interactive module, USB data transmission module, audio-record broadcast module, memory module, ultrahigh-frequency signal detection front end, high frequency electric
Detection front end is all connected with WIFI transceiver modules, and external ultrasonic sensor is connected to ultrasound examination module, ultrasound examination
Module, transient earth voltage detection module, ambient temperature and humidity detection module, IR thermal imaging inspection module, visible images detection mould
Block, RFID read-write module, WIFI transceiver modules, human-computer interaction module, USB data transmission module, audio-record broadcast module, storage mould
Block is all directly connected with MCU data processing modules, and the ultrasound examination module includes type built-in contactless ultrasonic sensor
Circuit is detected with ultrasonic signal, the transient earth voltage detection module includes coupled capacitor formula sensor and the inspection of ground voltage signal
Slowdown monitoring circuit.
2. multi-functional measuring device with electricity according to claim 1, it is characterised in that the MCU data processing modules are adopted
With Cortex-A8 type flush bonding processors.
3. multi-functional measuring device with electricity according to claim 1, it is characterised in that the human-computer interaction module is selected
4.3 cun of high-definition liquid crystal displays or capacitive touch screen.
4. multi-functional measuring device with electricity according to claim 1, it is characterised in that the external ultrasonic sensor is
Contact is arranged on a power equipment surface to be measured, is connected with ultrasound examination module by cable, ultrasound examination module
In hand-held live detection terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929214.1U CN206057487U (en) | 2016-08-23 | 2016-08-23 | Multi-functional measuring device with electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929214.1U CN206057487U (en) | 2016-08-23 | 2016-08-23 | Multi-functional measuring device with electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057487U true CN206057487U (en) | 2017-03-29 |
Family
ID=58384444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620929214.1U Active CN206057487U (en) | 2016-08-23 | 2016-08-23 | Multi-functional measuring device with electricity |
Country Status (1)
| Country | Link |
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| CN (1) | CN206057487U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919627A (en) * | 2017-12-15 | 2018-04-17 | 三峡大学 | Intelligent babinet substation " prison inspection dimension " integral system based on robot |
| CN108562361A (en) * | 2018-04-20 | 2018-09-21 | 国网安徽省电力有限公司电力科学研究院 | It is a kind of that there is the IR thermal imaging inspection instrument for reading and being detected facility information function |
| CN109374061A (en) * | 2018-11-30 | 2019-02-22 | 国网上海市电力公司 | A kind of switch cabinet electrified detection mobile job-oriented terminal |
| CN110608804A (en) * | 2019-08-16 | 2019-12-24 | 宁海县雁苍山电力建设有限公司 | Intelligent detection equipment with infrared and local discharge functions |
| CN112683327A (en) * | 2020-12-08 | 2021-04-20 | 国网四川省电力公司 | Electric detection system based on RFID |
| CN114241615A (en) * | 2021-12-10 | 2022-03-25 | 国网浙江省电力有限公司宁波供电公司 | Hand-held multifunctional live-line inspection device |
-
2016
- 2016-08-23 CN CN201620929214.1U patent/CN206057487U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919627A (en) * | 2017-12-15 | 2018-04-17 | 三峡大学 | Intelligent babinet substation " prison inspection dimension " integral system based on robot |
| CN107919627B (en) * | 2017-12-15 | 2023-11-21 | 三峡大学 | Intelligent box transformer substation 'monitoring-detecting-maintaining' integrated system based on robot |
| CN108562361A (en) * | 2018-04-20 | 2018-09-21 | 国网安徽省电力有限公司电力科学研究院 | It is a kind of that there is the IR thermal imaging inspection instrument for reading and being detected facility information function |
| CN109374061A (en) * | 2018-11-30 | 2019-02-22 | 国网上海市电力公司 | A kind of switch cabinet electrified detection mobile job-oriented terminal |
| CN110608804A (en) * | 2019-08-16 | 2019-12-24 | 宁海县雁苍山电力建设有限公司 | Intelligent detection equipment with infrared and local discharge functions |
| CN112683327A (en) * | 2020-12-08 | 2021-04-20 | 国网四川省电力公司 | Electric detection system based on RFID |
| CN114241615A (en) * | 2021-12-10 | 2022-03-25 | 国网浙江省电力有限公司宁波供电公司 | Hand-held multifunctional live-line inspection device |
| CN114241615B (en) * | 2021-12-10 | 2023-11-21 | 国网浙江省电力有限公司宁波供电公司 | Hand-held multifunctional live inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190719 Address after: Room 207, block D, building 11, Xiang Yin Road, Shanghai, Yangpu District, 128, China Patentee after: Huacheng Electrical Technology Co., Ltd. Address before: 201114 Minhang District, Shanghai, the new ring road, No. 158, room 101B, 2 Patentee before: Shanghai Hua Chi Intelligent Equipment Co., Ltd. |