CN207866909U - A kind of power frequency electromagnetic field field domain matrix detection device - Google Patents
A kind of power frequency electromagnetic field field domain matrix detection device Download PDFInfo
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- CN207866909U CN207866909U CN201820288627.5U CN201820288627U CN207866909U CN 207866909 U CN207866909 U CN 207866909U CN 201820288627 U CN201820288627 U CN 201820288627U CN 207866909 U CN207866909 U CN 207866909U
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- 230000005672 electromagnetic field Effects 0.000 title claims abstract description 52
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- 229910052751 metal Inorganic materials 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
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Abstract
The utility model discloses a kind of power frequency electromagnetic field field domain matrix detection devices, including power frequency electromagnetic field detection device, power frequency electromagnet field detecting handheld terminal and wireless transmission transmitting module, wireless receiving module；The output end of power frequency electromagnetic field detection device passes sequentially through the input terminal that wireless transmission transmitting module connects power frequency electromagnet field detecting handheld terminal with wireless receiving module.The utility model power frequency electromagnetic field field domain matrix detection device uses constructional simple design, pass through building by the data actual measurement of all test points in three dimensions of mobile power frequency electromagnetic field detection probe completion for three-dimension-framework, and by measured data by being wirelessly transmitted to handheld terminal, all power frequency electromagnet field datas within the scope of certain space field domain matrix can be fitted near power transmission and transforming equipment by software kit on handheld terminal, and can show its degree of strength by aberration.
Description
Technical field
The utility model is related to power transmission and transforming equipment power frequency electromagnetic field detection technique field more particularly to a kind of power frequency electromagnetic fields
Field domain matrix detection device.
Background technology
Currently, as carrying forward vigorously for domestic city process is got over industrialized fast development, high-tension power transmission and transformation equipment
To get over the life close to general public.With the enhancing of Public environmental attitude, it is related to the complaint of power transmission and transforming equipment environment influence
Event is increasing, therefore, is just becoming increasingly serious to power transmission and transforming equipment Environmental Impact Assessment, is making an uproar to power transmission and transforming equipment
The detection of sound, radio interference and power frequency electromagnetic field especially power frequency electromagnetic field is universal by more.Existing power frequency electromagnetic field
Detection device be nearly all a point detection device, detection probe is fixed on a tripod upper end, be only capable of detection space one
The power frequency electromagnet field data of a position, can cause the thin of test data in this way, can not accurately judge that power transmission and transforming equipment is attached
All power frequency electromagnet field intensities in nearly certain space, be only capable of calculating by the empirical equation in later stage or according to existing data into
The simulation of row software is judged, lacks the necessary support of measured data, it is difficult to give up the common people to people near high-tension power transmission and transformation equipment
The worry that power frequency electromagnetic field influences in activity space..
Utility model content
The purpose of this utility model is to provide a kind of power frequency electromagnetic field field domain matrix detection device, can improve the defeated change of high pressure
The detection density of power frequency electromagnetic field, improves the degree of accepting and believing of data in the neighbouring people's activity space of electric equipment.
The technical solution adopted in the utility model is：
A kind of power frequency electromagnetic field field domain matrix detection device includes the power frequency electromagnet field detecting for monitoring electromagnetic field size
Device, power frequency electromagnet field detecting handheld terminal and progress for carrying out control and data processing to power frequency electromagnetic field detection device
Wireless transmission transmitting module 2, the wireless receiving module 23 of communication；The output end of power frequency electromagnetic field detection device passes sequentially through wirelessly
Transmitting module 2 and wireless receiving module 23 connect the input terminal of power frequency electromagnet field detecting handheld terminal；
The power frequency electromagnetic field detection device includes X-axis moving track bar 9, Y-axis moving track bar 10, Z axis moving rail
Road bar 11, power frequency electromagnetic field measurement module 4 and support base 1, the X-axis moving track bar 9, Y-axis moving track bar 10, Z
11 three of axis moving track bar is arranged in a mutually vertical manner, and Y-axis moving track bar 10 is fixedly installed with Z axis moving track bar 11, X-axis
Moving track bar 9 is arranged with the sliding of Y-axis moving track bar 10；The support base 1 includes elevating lever motor 17, force tooth
It takes turns 18, is ratcheting by powershift gear 20 and motion thread bar 15, the elevating lever motor 17 linkage force gear 18, exert a force gear 18
It is ratcheting by powershift gear 20, the low side of motion thread bar 15 is fixed with by 20 axis of powershift gear, while the top of motion thread bar 15 and Z
The lower end of axis moving track bar 11 is mutually fixed.
The power frequency electromagnetic field measurement module 4 include power frequency electromagnet Field probe 6, D/A converter module 3, battery module 5,
Motor control module 7, first motor 8, the second motor 14, the power frequency electromagnet Field probe 6 setting is in mobile X-axis moving track
On bar 9, and moved reciprocatingly under the action of first motor 8 along moving X-axis moving track bar 9；Second motor 14 is set
It sets on Y-axis moving track bar 10, and moves X-axis moving track bar 9 under the action of the second motor 14 along Y-axis moving track bar
10 move reciprocatingly.
The power frequency electromagnet field detecting handheld terminal includes data processing module 24, spatial field domain matrix generation module
25, key control module 26, rechargeable battery 27, display screen 28, USB data interface 22；The input terminal of data processing module 24 connects
Connect the output end of radio transceiver module 23, the output end connection space field domain matrix generation module 25 of data processing module 24
Input terminal, the output end of spatial field domain matrix generation module 25 is separately connected the input of USB data interface 22 and display screen 28
End, the input terminal of 26 connection space field domain matrix generation module 25 of key control module.
The fixing end of the Z axis moving track bar 11 is provided with metal straight slot 13, and Y-axis moving track bar 10 passes through bolt
It is fixed in metal straight slot 13.
Further include anti-rotational module 19 and static load braking brake 21, the anti-rotational module 19 and static load system
Dynamic band-type brake 21, is separately positioned on the both ends by powershift gear 20, the anti-rotational module 19 prevents motion thread bar 15 from advising
Rotation outside fixed action, static load braking brake 21 reach the static load behind specified position for Z axis moving track bar 11
Braking.
The integral elevating brake portion of the support base is wrapped up by plating zinc can 16.
The utility model power frequency electromagnetic field field domain matrix detection device uses constructional simple design, passes through three-dimension-framework
The data actual measurement for completing all test points in three dimensions by mobile power frequency electromagnetic field detection probe is built, and measured data is led to
It crosses and is wirelessly transmitted to handheld terminal, certain space near power transmission and transforming equipment can be fitted by software kit on handheld terminal
All power frequency electromagnet field datas within the scope of field domain matrix, and its degree of strength can be shown by aberration.The power frequency electromagnetic field
Field domain matrix structure of the detecting device is simple, it is easily operated, all power frequencies within the scope of certain space field domain matrix may be implemented completely
The detection of electromagnetic field data.Utility model works are with obvious effects, it is effective, have a wide range of application, have good market prospects and
Application value.
Description of the drawings
Fig. 1 is the structural schematic diagram of power frequency electromagnetic field detection device described in the utility model；
Fig. 2 is the structural schematic diagram of support base described in the utility model.
Specific implementation mode
As illustrated in fig. 1 and 2, the utility model includes for monitoring the power frequency electromagnetic field detection device of electromagnetic field size, using
In the power frequency electromagnet field detecting handheld terminal for carrying out control and data processing to power frequency electromagnetic field detection device and communicated
It is wirelessly transferred transmitting module 2, wireless receiving module 23；The output end of power frequency electromagnetic field detection device passes sequentially through wireless transmission hair
It penetrates module 2 and wireless receiving module 23 connects the input terminal of power frequency electromagnet field detecting handheld terminal；
The power frequency electromagnetic field detection device includes X-axis moving track bar 9, Y-axis moving track bar 10, Z axis moving rail
Road bar 11, power frequency electromagnetic field measurement module 4 and support base 1, the X-axis moving track bar 9, Y-axis moving track bar 10, Z
11 three of axis moving track bar is arranged in a mutually vertical manner, and Y-axis moving track bar 10 is fixedly installed with Z axis moving track bar 11, X-axis
Moving track bar 9 is arranged with the sliding of Y-axis moving track bar 10；The support base 1 includes elevating lever motor 17, force tooth
It takes turns 18, is ratcheting by powershift gear 20 and motion thread bar 15, the elevating lever motor 17 linkage force gear 18, exert a force gear 18
It is ratcheting by powershift gear 20, the low side of motion thread bar 15 is fixed with by 20 axis of powershift gear, while the top of motion thread bar 15 and Z
The lower end of axis moving track bar 11 is mutually fixed.
The power frequency electromagnetic field measurement module 4 include power frequency electromagnet Field probe 6, D/A converter module 3, battery module 5,
Motor control module 7, first motor 8, the second motor 14, the power frequency electromagnet Field probe 6 setting is in mobile X-axis moving track
On bar 9, and moved reciprocatingly under the action of first motor 8 along moving X-axis moving track bar 9；Second motor 14 is set
It sets on Y-axis moving track bar 10, and moves X-axis moving track bar 9 under the action of the second motor 14 along Y-axis moving track bar
10 move reciprocatingly.The mobile power frequency electromagnet Field probe 6 is for detecting space point power frequency electromagnet field intensity, power frequency electromagnet
Field measurement module 4 is responsible for measuring detection space point power frequency electromagnet field intensity, and D/A converter module 3 is responsible for that analogue data will be measured
Numerical data is converted to, and is sent out detection data by being wirelessly transferred transmitting module 2.Motor control module 7 is for controlling the
The speed of one motor 8 and direction.X-axis moving track bar 9 and Y-axis moving track bar 10 are both provided with track, provide first motor 8
Track, two of which motor is driven to carry out drive control by identical motor control module 7, can also distinguish with the second motor 14
Drive control is carried out, low is at the uniform velocity moved back and forth for being done on Y-axis moving track bar 10.Y-axis moving track bar 10 is then fixed on Z
The top of axis moving track bar 11.
The power frequency electromagnet field detecting handheld terminal includes data processing module 24, spatial field domain matrix generation module
25, key control module 26, rechargeable battery 27, display screen 28, USB data interface 22；The input terminal of data processing module 24 connects
Connect the output end of radio transceiver module 23, the output end connection space field domain matrix generation module 25 of data processing module 24
Input terminal, the output end of spatial field domain matrix generation module 25 is separately connected the input of USB data interface 22 and display screen 28
End, the input terminal of 26 connection space field domain matrix generation module 25 of key control module.Radio transceiver module 23 is for connecing
Receive the data packet that mobile power frequency electromagnet Field probe 6 transmits.Data processing module 24 splits data packet, according to the time, sits
Cursor position classification passes to spatial field domain matrix generation module 25, and spatial field domain matrix generation module 25 carries out the data of acquisition
Modeling and data filling fit all power frequency electromagnet field datas within the scope of the neighbouring certain space field domain matrix of power transmission and transforming equipment,
And its degree of strength can be shown by aberration.Key control module 26 is responsible for on power frequency electromagnet field detecting handheld terminal
Operation button is controlled.Display screen 28 will show the field domain square of power frequency electromagnetic field near real time data and final power transmission and transforming equipment
The system of battle formations.USB data interface 22 can export data.
The fixing end of the Z axis moving track bar 11 is provided with metal straight slot 13, and Y-axis moving track bar 10 passes through bolt
It is fixed in metal straight slot 13.Sliding setting is not influenced while capable of realizing fixed.
Further include anti-rotational module 19 and static load braking brake 21, the anti-rotational module 19 and static load system
Dynamic band-type brake 21, is separately positioned on the both ends by powershift gear 20, the anti-rotational module 19 prevents motion thread bar 15 from advising
Rotation outside fixed action, static load braking brake 21 reach the static load behind specified position for Z axis moving track bar 11
Braking.
The integral elevating brake portion of the support base is wrapped up by plating zinc can 16.Anti-oxidation increase service life.
The utility model uses constructional simple design, passes through building by mobile power frequency electromagnetic field detection probe for three-dimension-framework
The data actual measurement of all test points in three dimensions is completed, and by measured data by being wirelessly transmitted to handheld terminal, hand-held
All power frequency electromagnets within the scope of certain space field domain matrix can be fitted near power transmission and transforming equipment in terminal by software kit
Field data, and its degree of strength can be shown by aberration.
Power frequency electromagnetic field detection device is a three-dimensional truss structure, and mobile power frequency electromagnet Field probe 6 is controlled by motor 8
Done on X-axis moving track bar 9 it is low at the uniform velocity move back and forth, movement while ceaselessly detect space power frequency electromagnet field intensity number
According to data matrix unit grid 12 is the cube that a length, width and height are 20 centimetres, and mobile power frequency electromagnet Field probe 6 is every one
A time interval 10 seconds, motor setting movement speed is for 2 cm/s by data by wirelessly sending out.When mobile power frequency electromagnetic field
After probe 6 completes a single way motion detection on X-axis moving track bar 9, X-axis moving track bar 9 is together with mobile power frequency electromagnet
Field probe 6 will by motor 8 on Y-axis moving track bar 10 one way move 20 centimetres after it is static, then move power frequency electromagnetic field
Probe 6 continues to complete next single way motion detection on X-axis moving track bar 9.And so on, when X-axis moving track bar 9 connects
With mobile power frequency electromagnet Field probe 6 when one way is moved to terminal on Y-axis moving track bar 10, Z axis moving track bar 11 will rise
It is 20 centimetres high.Reciprocal aforementioned process again, so can be by the power frequency of all matrix dots in X-axis, Y-axis, Z axis length spatial dimension
Electromagnetic field intensity degrees of data detects completely.
Above-mentioned specific implementation mode is used for illustrating the utility model, rather than limits the utility model, in this reality
With in novel spirit and scope of the claims, to any modifications and changes that the utility model is made, this is both fallen within
The protection domain of utility model.
Claims (6)
1. a kind of power frequency electromagnetic field field domain matrix detection device, it is characterised in that：It include the power frequency for monitoring electromagnetic field size
Electromagnetic field detection device is held for carrying out the power frequency electromagnet field detecting of control and data processing to power frequency electromagnetic field detection device
Terminal and the wireless transmission transmitting module communicated（2）, wireless receiving module（23）；The output of power frequency electromagnetic field detection device
End passes sequentially through wireless transmission transmitting module（2）And wireless receiving module（23）Connect the defeated of power frequency electromagnet field detecting handheld terminal
Enter end；
The power frequency electromagnetic field detection device includes X-axis moving track bar（9）, Y-axis moving track bar（10）, Z axis moving rail
Road bar（11）, power frequency electromagnetic field measurement module（4）And support base（1）, the X-axis moving track bar（9）, Y-axis moving rail
Road bar（10）, Z axis moving track bar（11）Three is arranged in a mutually vertical manner, and Y-axis moving track bar（10）With Z axis moving track bar
（11）Fixed setting, X-axis moving track bar（9）With Y-axis moving track bar（10）Sliding setting；The support base（1）Packet
Elevating lever motor is included（17）, force gear（18）, it is ratcheting by powershift gear（20）With motion thread bar（15）, the elevating lever
Motor（17）Linkage force gear（18）, exert a force gear（18）It is ratcheting by powershift gear（20）, motion thread bar（15）Low side with
By powershift gear（20）Axis is fixed, while motion thread bar（15）Top and Z axis moving track bar（11）Lower end mutually fix.
2. power frequency electromagnetic field field domain matrix detection device according to claim 1, it is characterised in that：The power frequency electromagnet
Field measurement module（4）Including power frequency electromagnet Field probe（6）, D/A converter module（3）, battery module（5）, motor control module
（7）, first motor（8）, the second motor（14）, the power frequency electromagnet Field probe（6）Setting is in mobile X-axis moving track bar
（9）On, and in first motor（8）Under the action of along moving X-axis moving track bar（9）It moves reciprocatingly；Second motor
（14）It is arranged in Y-axis moving track bar（10）On, and mobile X-axis moving track bar（9）In the second motor（14）Under the action of along Y
Axis moving track bar（10）It moves reciprocatingly.
3. power frequency electromagnetic field field domain matrix detection device according to claim 1, it is characterised in that：The power frequency electromagnet
Field detecting handheld terminal includes data processing module（24）, spatial field domain matrix generation module（25）, key control module
（26）, rechargeable battery（27）, display screen（28）, USB data interface（22）；Data processing module（24）Input terminal connection it is wireless
Transmit receiving module（23）Output end, data processing module（24）Output end connection space field domain matrix generation module（25）
Input terminal, spatial field domain matrix generation module（25）Output end be separately connected USB data interface（22）And display screen（28）
Input terminal, key control module（26）Connection space field domain matrix generation module（25）Input terminal.
4. power frequency electromagnetic field field domain matrix detection device according to claim 1, it is characterised in that：The Z axis movement
Rail rods（11）Fixing end be provided with metal straight slot（13）, Y-axis moving track bar（10）It is bolted on metal straight slot
（13）It is interior.
5. power frequency electromagnetic field field domain matrix detection device according to claim 1, it is characterised in that：It further include anti-rotational mould
Block（19）With static load braking brake（21）, the anti-rotational module（19）With static load braking brake（21）, respectively
It is arranged by powershift gear（20）Both ends, the anti-rotational module（19）Prevent motion thread bar（15）Occur outside compulsory exercise
Rotation, static load braking brake（21）For Z axis moving track bar（11）Reach the static load braking behind specified position.
6. power frequency electromagnetic field field domain matrix detection device according to claim 5, it is characterised in that：The support base
Integral elevating brake portion by plating zinc can（16）Package.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288627.5U CN207866909U (en) | 2018-03-01 | 2018-03-01 | A kind of power frequency electromagnetic field field domain matrix detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288627.5U CN207866909U (en) | 2018-03-01 | 2018-03-01 | A kind of power frequency electromagnetic field field domain matrix detection device |
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| CN207866909U true CN207866909U (en) | 2018-09-14 |
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| CN201820288627.5U Active CN207866909U (en) | 2018-03-01 | 2018-03-01 | A kind of power frequency electromagnetic field field domain matrix detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120882A (en) * | 2018-03-01 | 2018-06-05 | 国网河南省电力公司电力科学研究院 | A kind of power frequency electromagnetic field field domain matrix detection device |
| CN111426888A (en) * | 2020-03-13 | 2020-07-17 | 国网山东省电力公司潍坊供电公司 | Movable substation power frequency electromagnetic field detection equipment |
-
2018
- 2018-03-01 CN CN201820288627.5U patent/CN207866909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120882A (en) * | 2018-03-01 | 2018-06-05 | 国网河南省电力公司电力科学研究院 | A kind of power frequency electromagnetic field field domain matrix detection device |
| CN111426888A (en) * | 2020-03-13 | 2020-07-17 | 国网山东省电力公司潍坊供电公司 | Movable substation power frequency electromagnetic field detection equipment |
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