CN205483373U - A intelligent operating physical force testing arrangement for high voltage isolator and earthing switch - Google Patents
A intelligent operating physical force testing arrangement for high voltage isolator and earthing switch Download PDFInfo
- Publication number
- CN205483373U CN205483373U CN201620094582.9U CN201620094582U CN205483373U CN 205483373 U CN205483373 U CN 205483373U CN 201620094582 U CN201620094582 U CN 201620094582U CN 205483373 U CN205483373 U CN 205483373U
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- CN
- China
- Prior art keywords
- high voltage
- voltage isolator
- earthed switch
- force transducer
- intelligent operation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses an intelligent operating physical force testing arrangement for high voltage isolator and earthing switch, including force transducer, operating portion, signal processing device and be used for the adaptation and be connected to high voltage isolator and the epaxial adaptation portion of earthing switch operation, force transducer has first link, second link and an output, and force transducer's first link is connected with adaptation portion, the connection of second link AND operation portion, and the output is continuous with the signal processing device. Can make things convenient for electrical equipment user to dispatch from the factory the prison at high voltage isolator and earthing switch makes, the handing -over, prerun, monitoring manually operation power among the work link such as inspection, with discovery early since product course of working and product use owing to under the atmospheric environment after a period, the dust, sleet, solar ultraviolet shines, material oxidation reason such as rust, cause the operating physical force to rise, so that setup time maintains, overhaul, the quality accident that will probably take place, the elimination is at in the bud, the safe operation of assurance equipment.
Description
Technical field
This utility model relates to high voltage isolator and earthed switch test device, particularly relate to a kind of for
The intelligent operation force test device of high voltage isolator and earthed switch.
Background technology
In the substantial amounts of outdoor open type electrical equipment now run, as porcelain knob breaker, high_voltage isolation are opened
The switchgears, particularly high voltage isolator, high voltage ground switch such as pass, high voltage ground switch, due to
Contact and section transmission are partially exposed under atmospheric environment, and dust, sleet, solar ultraviolet irradiate, material
The reasons such as material oxidation and rusting, cause operating physical force to rise, how to dispatch from the factory at high voltage isolator and earthed switch
The working links such as prison is made, joined, prerun, inspection monitor manual operation power, lack necessity, effectively
Inspection method (the most useful spring scale checks, method is inapplicable) and instrument, such high pressure every
Leave pass and earthed switch is at improper duty, carry out normal operating once needs, make
Forming apparatus damages, and extends power off time, on the one hand causes economic loss, on the other hand can cause the worst
Social influence.
Utility model content
This utility model is in order to solve above-mentioned technical problem, it is provided that one is for high voltage isolator and connects
The intelligent operation force test device of ground switch, can facilitate electric equipment user high voltage isolator and ground connection
The switch prison that dispatches from the factory is made, is joined, prerun, monitors manual operation power in the working link such as inspection, it would be possible to send out
Raw quality accident, eliminates in bud, it is ensured that equipment safety operation.
This utility model is to be achieved through the following technical solutions:
A kind of intelligent operation force test device for high voltage isolator and earthed switch, senses including power
Device, operating portion, signal processing apparatus and for adaptive and be connected to high voltage isolator and earthed switch
Locking portion on operation axle, force transducer has the first connection end, the second connection end and outfan, and power passes
First connection end of sensor is connected with locking portion, and second connects end is connected with operating portion, outfan and signal
Processing means is connected.
Described signal processing apparatus includes optical fiber, signal processor and display, the output of force transducer
End is connected with signal processor and display by optical fiber, and wherein signal processor and display are integrated and set
Meter.
Described signal processor is made up of with at least one memory element one or two processors.
Described locking portion is connected between end with the first of force transducer and is connected by adapter.
Described force transducer includes push-and-pull sensor, turn-sensitive device, bridge type sensor.
Described push-and-pull sensor includes S type sensor and L-type sensor；Turn-sensitive device includes cylinder
Type sensor；Bridge type sensor includes frame-type sensor.
Described operating portion is operation handle, and operation handle includes T-shaped, I type, L-type handle.
Described locking portion is to operate, with high voltage isolator and earthed switch, the adapter coupling that axle is suitable.
Described adapter coupling includes that square axis, six square shafts, splined shaft, female thread and external screw thread connect
Head.
For being rigidly connected between described force transducer and locking portion, described force transducer and described operating portion it
Between for being rigidly connected.
Compared with prior art, this utility model has a following useful technique effect:
The intelligent operation power for high voltage isolator and earthed switch that this utility model provides tests dress
Put, can facilitate electric equipment user high voltage isolator and earthed switch dispatch from the factory prison make, join, prerun,
The working links such as inspection are monitored manual operation power, to have found that product processing and product make early
With after a period of time due under atmospheric environment, dust, sleet, solar ultraviolet irradiate, material oxidation is raw
The reasons such as rust, cause operating physical force to rise, in order to the arrangement time carries out safeguarding, overhauling, it would be possible to generation
Quality accident, eliminates in bud, it is ensured that equipment safety operation.
The intelligent operation power for high voltage isolator and earthed switch that this utility model provides tests dress
Put, use this patent test device, carry out adaptive all size not only by adapter coupling
12kV-550kV high voltage isolator and earthed switch operation axle, but also switching can easily be dismantled and connect
Head, thus meet different high voltage isolators and earthed switch operation axle dynamometry, meet generalization, be
Row demand.Whole device is small and exquisite flexibly, simple in construction, easy to operate, it is adaptable to Utilities Electric Co.s etc. use
Electric unit is on-the-spot to be detected 12kV-550kV high voltage isolator and earthed switch operation axle operating physical force
Requirement, meet standard GB/T 1985-2014 " high voltage isolator and earthed switch " the 5.105th
Clause " maximum, force that manual operation allows " requirement.
Accompanying drawing explanation
The intelligent operation power for high voltage isolator and earthed switch that Fig. 1 provides for this utility model is surveyed
Electricity testing device structural representation；
Fig. 2 is square axis adapter coupling structural representation；
Fig. 3 is six square shaft adapter coupling structural representations；
Fig. 4 is splined shaft adapter coupling structural representation；
Fig. 5 is S type sensor construction schematic diagram；
Fig. 6 is another S type sensor construction schematic diagram；
Fig. 7 is cylindrical sensor structural representation；
Fig. 8 is signal processing apparatus operation principle block diagram；
Fig. 9 is signal processor and display.
Wherein, 1, locking portion, 2, adapter, 3, force transducer, 4, operation handle, 5, at signal
Reason device.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in further detail, described in be to this
The explanation of utility model rather than restriction.
Seeing Fig. 1 to Fig. 9, a kind of intelligent operation power for high voltage isolator and earthed switch is tested
Device, including force transducer 3, operating portion, signal processing apparatus 5 and for adaptive and be connected to intelligence
Locking portion 1 on energy high voltage isolator and earthed switch operation axle, force transducer 3 has the first connection
End, the second connection end and outfan, wherein, the first connection end of force transducer 3 is connected with locking portion 1,
Second connects end is connected with operating portion and is used for operating, and outfan is connected with signal processing apparatus 5.
Concrete, described signal processing apparatus 5 includes optical fiber, signal processor and display, and power passes
The outfan of sensor 3 is connected with signal processor and display by optical fiber, and wherein signal processor is with aobvious
Show that device is integrated design.Concrete, the outfan of force transducer 3 is (logical by optical fiber, signal processor
Cross explicit function to calculate) deflection of sensor is changed into the signal of telecommunication, display demonstrate operating physical force.
Further, described locking portion 1 is connected between end with the first of force transducer 3 and passes through adapter
2 are connected.
Seeing Fig. 2 to Fig. 4, described locking portion 1 is to operate axle with high voltage isolator and earthed switch
Suitable adapter coupling, is used for adaptive and is connected to 12kV-550kV high voltage isolator and earthed switch
On operation axle.Described adapter coupling includes square axis, six square shafts, splined shaft, female thread and external screw thread
Adapter coupling.
Described signal processor is made up of with at least one memory element one or two processors.It is will be negative
Carry measuring unit (force transducer) the load measure signal (ms) that spreads out of to carry out processing and (there is intelligence pick
Go out to disturb semiotic function), it is possible to the process of control signal or assessment and optimization.
See Fig. 8, described signal processing apparatus include modulate circuit, capture card, driving controller,
Integration industrial computer and printer, described modulate circuit connects with capture card, and capture card controls with driving
Device connects alternately, and capture card connects alternately with integrated industrial computer, and integration industrial computer is mutual with printer
Connecting, modulate circuit input is connected with standby input, strain full-bridge and displacement detecting.
Wherein, being rigidly connected between described force transducer and locking portion, described force transducer is with described
It is rigidly connected between operating portion.
Concrete, operating portion: it is connected end with the second of described force transducer and connects and be used for operating.
Optical fiber, signal processor, display: it is connected with the outfan of force transducer.Wherein, when
Described operating portion be operated so that described locking portion is grasped together with described high voltage isolator to be measured and earthed switch
Make axle rotate time, described force transducer sense described operating portion be applied to described high voltage isolator to be measured and
Power on earthed switch operation axle, and show after optical fiber, signal processor calculating process described aobvious
Show on device.
Wherein, described force transducer 3 is push-and-pull sensor, turn-sensitive device, bridge type sensor etc., with
Adapt to different electric pressure, the high voltage isolator of different manufacturers product type and earthed switch.
Wherein, described push-and-pull sensor is the sensors such as S type, L-type；Turn-sensitive device is that column type passes
Sensor；Bridge type sensor is frame-type sensor etc..
Wherein, described operating portion is operation handle 4, and operation handle 4 includes T-shaped, I type, L-type hands
Handle.
Wherein, described locking portion is to test device operation axle phase with described high voltage isolator and earthed switch
Adaptive adapter coupling, adapter coupling is square axis, six square shafts, splined shaft, female thread, external screw thread etc.
The adapter that multi-form connects.
It should be noted that this utility model can be also used for spring mechanism stored energy mechanism manual operation power
Measure.
This utility model relates to high voltage isolator and earthed switch test device, particularly relate to a kind of for
12kV-550kV high voltage isolator and earthed switch operating physical force are carried out the test device of intellectual monitoring, adopts
Test device with this patent, carry out the 12kV-550kV of adaptive all size not only by adapter coupling
High voltage isolator and earthed switch operation axle, but also adapter coupling can easily be dismantled, thus meet
Different high voltage isolators and earthed switch operation axle dynamometry, meet generalization, seriation demand.Whole
Individual device is small and exquisite flexibly, simple in construction, easy to operate, it is adaptable to Utilities Electric Co.s etc. are right with electric unit scene
12kV-550kV high voltage isolator and earthed switch operation axle operating physical force carry out the requirement detected, and meet state
Family's standard GB1985-2014 " high voltage isolator and earthed switch " the 5.105th clause " manual operation
The maximum, force allowed " requirement.
This utility model provides one and electric equipment user can be facilitated at high voltage isolator and earthed switch
The working links such as the prison that dispatches from the factory is made, joined, prerun, inspection monitor manual operation power, with find early by
Due under atmospheric environment after product processing and product use a period of time, dust, sleet, the sun
The reasons such as ultraviolet irradiates, material oxidation is got rusty, cause operating physical force to rise, in order to the arrangement time ties up
Protect, overhaul, it would be possible to the quality accident of generation, eliminate in bud, it is ensured that equipment safety operation.
Of the present utility model ultimate principle and principal character and of the present utility model excellent have more than been shown and described
Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned
Principle of the present utility model is simply described, without departing from this utility model described in embodiment and description
On the premise of spirit and scope, this utility model also has various changes and modifications, these changes and improvements
In the range of both falling within claimed this utility model.This utility model claims scope by appended power
Profit claim and equivalent thereof define.
Claims (10)
1., for high voltage isolator and an intelligent operation force test device for earthed switch, its feature exists
In, including force transducer (3), operating portion, signal processing apparatus (5) and for adaptive and be connected to
Locking portion (1) on high voltage isolator and earthed switch operation axle, force transducer (3) has first even
Connecing end, the second connection end and outfan, the first connection end of force transducer (3) is with locking portion (1) even
Connecing, second connects end is connected with operating portion, and outfan is connected with signal processing apparatus (5).
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 1 is surveyed
Electricity testing device, it is characterised in that described signal processing apparatus (5) includes optical fiber, signal processor and shows
Showing device, the outfan of force transducer (3) is connected with signal processor and display by optical fiber, Qi Zhongxin
Number processor and display are integrated design.
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 2 is surveyed
Electricity testing device, it is characterised in that described signal processor is stored with at least one by one or two processors
Unit forms.
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 1 is surveyed
Electricity testing device, it is characterised in that described locking portion (1) be connected with the first of force transducer (3) end it
Between by adapter (2) be connected.
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 1 is surveyed
Electricity testing device, it is characterised in that described force transducer (3) include push-and-pull sensor, turn-sensitive device,
Bridge type sensor.
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 5 is surveyed
Electricity testing device, it is characterised in that described push-and-pull sensor includes S type sensor and L-type sensor；Rotation
Turn sensor and include column type sensor；Bridge type sensor includes frame-type sensor.
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 1 is surveyed
Electricity testing device, it is characterised in that described operating portion is operation handle (4), and operation handle (4) includes T
Type, I type, L-type handle.
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 1 is surveyed
Electricity testing device, it is characterised in that described locking portion (1) is to operate with high voltage isolator and earthed switch
The adapter coupling that axle is suitable.
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 8 is surveyed
Electricity testing device, it is characterised in that described adapter coupling includes square axis, six square shafts, splined shaft, interior spiral shell
Stricture of vagina and external screw thread adapter coupling.
Intelligent operation power for high voltage isolator and earthed switch the most according to claim 1
Test device, it is characterised in that for being rigidly connected between described force transducer and locking portion, described power passes
For being rigidly connected between sensor and described operating portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094582.9U CN205483373U (en) | 2016-01-29 | 2016-01-29 | A intelligent operating physical force testing arrangement for high voltage isolator and earthing switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094582.9U CN205483373U (en) | 2016-01-29 | 2016-01-29 | A intelligent operating physical force testing arrangement for high voltage isolator and earthing switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483373U true CN205483373U (en) | 2016-08-17 |
Family
ID=56672641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094582.9U Expired - Fee Related CN205483373U (en) | 2016-01-29 | 2016-01-29 | A intelligent operating physical force testing arrangement for high voltage isolator and earthing switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768583A (en) * | 2017-01-10 | 2017-05-31 | 广西电网有限责任公司电力科学研究院 | Isolator operating mechanism test device |
-
2016
- 2016-01-29 CN CN201620094582.9U patent/CN205483373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768583A (en) * | 2017-01-10 | 2017-05-31 | 广西电网有限责任公司电力科学研究院 | Isolator operating mechanism test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |