CN206235670U - A kind of insulator resistance live detection instrument - Google Patents
A kind of insulator resistance live detection instrument Download PDFInfo
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- CN206235670U CN206235670U CN201621311487.6U CN201621311487U CN206235670U CN 206235670 U CN206235670 U CN 206235670U CN 201621311487 U CN201621311487 U CN 201621311487U CN 206235670 U CN206235670 U CN 206235670U
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- protruding shaft
- detection instrument
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Abstract
The utility model is related to a kind of insulator resistance live detection instrument,It includes detector body,Detector body is provided with detection pin,Touch display screen,USB interface,Measurement switch and earphone connect hole,Survey meter body lower end is provided with connecting rod A,Connecting rod A is connected with strap by protruding shaft A,Strap is connected with regulating bolt by tapped through hole,Regulating bolt side is provided with adjusting knob,Strap bottom is connected with connecting rod B by protruding shaft B,Connecting rod B lower ends are connected with telescopic insulating bar,USB interface is connected with power supply module,USB interface is connected with microcontroller by holding wire,Microcontroller is connected with touch display screen by holding wire,Microcontroller is connected to high pressure and module occurs,Power frequency filtration module and filtering process module,Filtering process mould is connected with signal acquisition module by signal enhanced processing module,Microcontroller is connected with antenna,The utility model has full-featured,Simple operation,Advantage applied widely.
Description
Technical field
The utility model belongs to power high-tension transmission line site measuring and control equipment technical field, and in particular to a kind of insulator
Resistance monitor, more particularly to a kind of insulator resistance live detection instrument.
Background technology
Insulator is a kind of special insulation control, can be played an important role in overhead transmission line, between one's early years absolutely
Edge is used for electric pole, and the one end for being slowly developed in high type high-tension bus-bar connection tower has hung the insulator of many plate-likes, and it is
In order to increase creep age distance, generally it is made up of glass or ceramics, when the insulaion resistance to insulator is measured, it is necessary to make
Insulator resistance monitor, existing insulator resistance monitor is used often can only when insulator dielectric resistance measurement is carried out
In the case of not powered, and in measurement, function is also relatively simple, not convenient enough, there is certain deficiency, therefore, exploitation one
Full-featured, simple operation, insulator resistance live detection instrument tool applied widely is planted to be of great significance.
Utility model content
The purpose of this utility model be in order to overcome the deficiencies in the prior art, and provide a kind of full-featured, simple operation,
Insulator resistance live detection instrument applied widely.
What the purpose of this utility model was realized in：A kind of insulator resistance live detection instrument, it includes detector sheet
Body, the left side and right side of described detector body upper end are provided with detection pin, and the leading flank of survey meter body is provided with tactile
Display screen is touched, survey meter body lower left quarter is provided with USB interface, and survey meter body right middle and right lower quadrant are respectively arranged with measurement
Switch and earphone connect hole, and the center of survey meter body lower end is provided with connecting rod A, and described connecting rod A is by being arranged on
The protruding shaft A of its underpart is connected with strap, and described strap is connected with tune by being disposed therein the tapped through hole in portion
Section bolt, described regulating bolt side is provided with adjusting knob, and strap bottom is connected with connecting rod B by protruding shaft B, described
Protruding shaft B be arranged on the top of connecting rod B, strap is provided with the open-work being engaged with protruding shaft A, protruding shaft B, described connection
Bar B lower ends are connected with telescopic insulating bar, and described USB interface is connected with power supply module, and USB interface is connected with micro- by holding wire
Controller, described microcontroller is connected with touch display screen by holding wire, and microcontroller is connected to high pressure and mould occurs
Block, power frequency filtration module and filtering process module, described filtering process module are connected with signal enhanced processing module, described
Signal enhanced processing module is connected with signal acquisition module, and microcontroller is connected with antenna.
The quantity of described detection pin is 2 pairs, and is respectively symmetrically distribution.
The quantity of described regulating bolt is at least 2, and is uniformly and symmetrically distributed respectively.
The quantity of described protruding shaft A and protruding shaft B is 2, and is respectively symmetrically distribution.
Described microcontroller is Programmable Logic Controller.
Described telescopic insulating bar is provided with 2-4 telescopic sections.
The beneficial effects of the utility model：When using the utility model, according to actual needs, hand-held telescopic insulating bar,
Telescopic insulating bar to suitable length is adjusted, hand-held adjusting knob is adjusted to regulating bolt, choose protruding shaft A, protruding shaft B and fixation
The proper angle of clamping plate will detect pin and tested insulator two ends gold utensil directly contact, touching measurement switch, high pressure to use
Generation module produces 5KV high direct voltages, and is added in tested insulator two ends by detecting pin, and power frequency filtration module filters insulator
Itself power frequency high voltage, the Leakage Current signal of tested insulator, leakage electricity under signal acquisition module collection 5KV DC voltage effects
Stream signal amplifies through signal enhanced processing module by signal, filtering process module filtered is transferred to microcontroller, microcontroller after processing
Device is AD converted as data signal to it and carries out digital filtering, and useful signal is launched through antenna, to be applicable remote management
Monitoring, meanwhile, microcontroller is calculated the insulator resistance value for most measuring at last and is displayed in touch display to digitize formation
Screen, user can also be stored by being operated to touch display screen to data, by USB joint using mobile hard disk to entering line number
According to copy, the utility model charged etc., the utility model has full-featured, simple operation, applied widely excellent
Point.
Brief description of the drawings
Fig. 1 is a kind of external structure schematic diagram of insulator resistance live detection instrument of the utility model.
Fig. 2 is putting for the part A in a kind of external structure schematic diagram of insulator resistance live detection instrument of the utility model
Big figure.
Fig. 3 is a kind of structured flowchart of the inside of insulator resistance live detection instrument of the utility model.
In figure：1st, detector body 2, detection pin 3, touch display screen 4, USB interface 5, measurement switch 6, earphone connect
Hole 7, connecting rod A 8, protruding shaft A 9, strap 10, tapped through hole 11, regulating bolt 12, adjusting knob 13, signal acquisition
Module 14, protruding shaft B 15, connecting rod B 16, open-work 17, telescopic insulating bar 18, power supply module 19, microcontroller 20, height
Pressure life module 21, power frequency filtration module 22, filtering process module 23, signal enhanced processing module 24, antenna.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of insulator resistance live detection instrument, it includes detector body 1, described
The left side and right side of the upper end of detector body 1 are provided with detection pin 2, and the leading flank of survey meter body 1 is provided with touch display
Screen 3, the lower left quarter of survey meter body 1 is provided with USB interface 4, and the right middle of survey meter body 1 and right lower quadrant are respectively arranged with measurement and open
Pass 5 and earphone connect hole 6, and the center of the lower end of survey meter body 1 is provided with connecting rod A7, and described connecting rod A7 is by setting
Protruding shaft A8 in its underpart is connected with strap 9, and described strap 9 is connected by being disposed therein the tapped through hole 10 in portion
Regulating bolt 11 is connected to, the described side of regulating bolt 11 is provided with adjusting knob 12, and the bottom of strap 9 is connected by protruding shaft B14
It is connected to connecting rod B15, described protruding shaft B14 and is arranged on the top of connecting rod B15, strap 9 is provided with and protruding shaft A8, protruding shaft
The open-work 16 that B14 is engaged, described connecting rod B15 lower ends are connected with telescopic insulating bar 17, and described USB interface 4 is connected with
Power supply module 18, USB interface 4 is connected with microcontroller 19 by holding wire, and described microcontroller 19 leads to touch display screen 3
Cross holding wire to be connected, microcontroller 19 is connected to high pressure and module 20, power frequency filtration module 21 and filtering process module occur
22, described filtering process module 22 is connected with signal enhanced processing module 23, and described signal enhanced processing module 23 is connected
There is signal acquisition module 13, microcontroller 19 is connected with antenna 24.
When using the utility model, according to actual needs, hand-held telescopic insulating bar, regulation telescopic insulating bar is to suitably
Length, hand-held adjusting knob is adjusted to regulating bolt, chooses the proper angle of protruding shaft A, protruding shaft B and strap to make
With, pin and tested insulator two ends gold utensil directly contact will be detected, there is module and produce 5KV direct currents in touching measurement switch, high pressure
High pressure, and tested insulator two ends are added in by detecting pin, power frequency filtration module filters insulator itself power frequency high voltage, and signal is adopted
The Leakage Current signal of tested insulator under collection module collection 5KV DC voltages effect, Leakage Current signal through signal amplification at
Reason module by signal is amplified, be transferred to microcontroller after the treatment of filtering process module filtered, microcontroller it is AD converted for
Data signal simultaneously carries out digital filtering, and useful signal is launched through antenna, is monitored with being applicable remote management, meanwhile, microcontroller
Calculated the insulator resistance value for most measuring at last and be displayed in touch display screen to digitize formation, user can also be by being touched
Touch display screen operation to store data, by USB joint using mobile hard disk to carrying out data copy, to the utility model
Charge etc., the utility model has the advantages that full-featured, simple operation, applied widely.
Embodiment 2
As shown in Figure 1, Figure 2 and Figure 3, a kind of insulator resistance live detection instrument, it includes detector body 1, described
The left side and right side of the upper end of detector body 1 are provided with detection pin 2, and the leading flank of survey meter body 1 is provided with touch display
Screen 3, the lower left quarter of survey meter body 1 is provided with USB interface 4, and the right middle of survey meter body 1 and right lower quadrant are respectively arranged with measurement and open
Pass 5 and earphone connect hole 6, and the center of the lower end of survey meter body 1 is provided with connecting rod A7, and described connecting rod A7 is by setting
Protruding shaft A8 in its underpart is connected with strap 9, and described strap 9 is connected by being disposed therein the tapped through hole 10 in portion
Regulating bolt 11 is connected to, the described side of regulating bolt 11 is provided with adjusting knob 12, and the bottom of strap 9 is connected by protruding shaft B14
It is connected to connecting rod B15, described protruding shaft B14 and is arranged on the top of connecting rod B15, strap 9 is provided with and protruding shaft A8, protruding shaft
The open-work 16 that B14 is engaged, described connecting rod B15 lower ends are connected with telescopic insulating bar 17, and described USB interface 4 is connected with
Power supply module 18, USB interface 4 is connected with microcontroller 19 by holding wire, and described microcontroller 19 leads to touch display screen 3
Cross holding wire to be connected, microcontroller 19 is connected to high pressure and module 20, power frequency filtration module 21 and filtering process module occur
22, described filtering process module 22 is connected with signal enhanced processing module 23, and described signal enhanced processing module 23 is connected
There is a signal acquisition module 13, microcontroller 19 is connected with antenna 24, and the quantity of described detection pin 2 is 2 pairs, and be respectively symmetrically point
Cloth, the quantity of described regulating bolt 11 is at least 2, and is uniformly and symmetrically distributed respectively, described protruding shaft A8 and protruding shaft B14's
Quantity is 2, and is respectively symmetrically distribution, and described microcontroller 19 is Programmable Logic Controller, described telescopic insulating bar 17
It is provided with 2-4 telescopic sections.
When using the utility model, according to actual needs, hand-held telescopic insulating bar, regulation telescopic insulating bar is to suitably
Length, hand-held adjusting knob is adjusted to regulating bolt, chooses the proper angle of protruding shaft A, protruding shaft B and strap to make
With, pin and tested insulator two ends gold utensil directly contact will be detected, there is module and produce 5KV direct currents in touching measurement switch, high pressure
High pressure, and tested insulator two ends are added in by detecting pin, power frequency filtration module filters insulator itself power frequency high voltage, and signal is adopted
The Leakage Current signal of tested insulator under collection module collection 5KV DC voltages effect, Leakage Current signal through signal amplification at
Reason module by signal is amplified, be transferred to microcontroller after the treatment of filtering process module filtered, microcontroller it is AD converted for
Data signal simultaneously carries out digital filtering, and useful signal is launched through antenna, is monitored with being applicable remote management, meanwhile, microcontroller
Calculated the insulator resistance value for most measuring at last and be displayed in touch display screen to digitize formation, user can also be by being touched
Touch display screen operation to store data, by USB joint using mobile hard disk to carrying out data copy, to the utility model
Charge etc., the utility model has the advantages that full-featured, simple operation, applied widely.
Claims (6)
1. a kind of insulator resistance live detection instrument, it includes detector body, it is characterised in that：On described detector body
The left side and right side at end are provided with detection pin, and the leading flank of survey meter body is provided with touch display screen, and survey meter body is left
Bottom is provided with USB interface, and survey meter body right middle and right lower quadrant are respectively arranged with measurement switch and earphone connects hole, survey meter
The center of body lower end is provided with connecting rod A, described connecting rod A by be arranged on the protruding shaft A of its underpart be connected with it is solid
Clamp plate, described strap is connected with regulating bolt, described regulating bolt by being disposed therein the tapped through hole in portion
Side is provided with adjusting knob, and strap bottom is connected with connecting rod B, described protruding shaft B and is arranged on connecting rod B by protruding shaft B
Top, strap is provided with the open-work being engaged with protruding shaft A, protruding shaft B, and described connecting rod B lower ends are connected with flexible exhausted
Edge bar, described USB interface is connected with power supply module, and USB interface is connected with microcontroller, described microcontroller by holding wire
Device is connected with touch display screen by holding wire, and microcontroller is connected to high pressure and module, power frequency filtration module and filter occur
Ripple processing module, described filtering process module is connected with signal enhanced processing module, and described signal enhanced processing module connects
Signal acquisition module is connected to, microcontroller is connected with antenna.
2. a kind of insulator resistance live detection instrument according to claim 1, it is characterised in that：The number of described detection pin
It is 2 pairs to measure, and is respectively symmetrically distribution.
3. a kind of insulator resistance live detection instrument according to claim 1, it is characterised in that：Described regulating bolt
Quantity is at least 2, and is uniformly and symmetrically distributed respectively.
4. a kind of insulator resistance live detection instrument according to claim 1, it is characterised in that：Described protruding shaft A with it is convex
The quantity of axle B is 2, and is respectively symmetrically distribution.
5. a kind of insulator resistance live detection instrument according to claim 1, it is characterised in that：Described microcontroller is
Programmable Logic Controller.
6. a kind of insulator resistance live detection instrument according to claim 1, it is characterised in that：Described telescopic insulating bar
It is provided with 2-4 telescopic sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311487.6U CN206235670U (en) | 2016-12-02 | 2016-12-02 | A kind of insulator resistance live detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311487.6U CN206235670U (en) | 2016-12-02 | 2016-12-02 | A kind of insulator resistance live detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235670U true CN206235670U (en) | 2017-06-09 |
Family
ID=58977486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621311487.6U Active CN206235670U (en) | 2016-12-02 | 2016-12-02 | A kind of insulator resistance live detection instrument |
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| Country | Link |
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| CN (1) | CN206235670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443193A (en) * | 2016-12-02 | 2017-02-22 | 河南宏博测控技术有限公司 | Insulator resistance live detection device |
| CN107607771A (en) * | 2017-08-31 | 2018-01-19 | 合保电气（芜湖）有限公司 | Insulator charged detection instrument |
-
2016
- 2016-12-02 CN CN201621311487.6U patent/CN206235670U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443193A (en) * | 2016-12-02 | 2017-02-22 | 河南宏博测控技术有限公司 | Insulator resistance live detection device |
| CN107607771A (en) * | 2017-08-31 | 2018-01-19 | 合保电气（芜湖）有限公司 | Insulator charged detection instrument |
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