CN207882329U - A kind of livewire work measures the device of overhead transmission line current value - Google Patents
A kind of livewire work measures the device of overhead transmission line current value Download PDFInfo
- Publication number
- CN207882329U CN207882329U CN201820146843.6U CN201820146843U CN207882329U CN 207882329 U CN207882329 U CN 207882329U CN 201820146843 U CN201820146843 U CN 201820146843U CN 207882329 U CN207882329 U CN 207882329U
- Authority
- CN
- China
- Prior art keywords
- transmission line
- overhead transmission
- current value
- measuring instrument
- controller
- 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.)
- Active
Links
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides the device that a kind of livewire work measures overhead transmission line current value, including insulating bar, for against the current measuring instrument for measuring current value after overhead transmission line to be measured and for control flow gauge against or be detached from the control mechanism of the overhead transmission line to be measured；Wherein, one end of control mechanism is fixed on the insulating bar, and the other end is equipped with current measuring instrument.Implement the utility model, it can be achieved that live line measurement distribution network overhead line current value function, improve livewire work technology.
Description
Technical field
The utility model is related to overhead transmission line detection technique fields more particularly to a kind of livewire work to measure overhead transmission line electricity
The device of flow valuve.
Background technology
With the fast development of distribution network live line work, the frequency of distribution network live line work is on the increase, some in practice
In the case of can encounter and measure overhead line size of current, in order to not influence safety in production, need safe and reliable live line measurement aerial
Line electricity flow valuve.To solve the above-mentioned problems, there is an urgent need for a kind of livewire work to measure the device of overhead transmission line current value, it can be achieved that band
The function of electrical measurement distribution network overhead line current value, improves livewire work technology, is of great significance to distribution network live line work.
Utility model content
The technical problem to be solved by the embodiment of the utility model is, providing a kind of livewire work measurement overhead transmission line electricity
The device of flow valuve, it can be achieved that live line measurement distribution network overhead line current value function, improve livewire work technology.
In order to solve the above-mentioned technical problem, the utility model embodiment provides a kind of livewire work measurement overhead transmission line electricity
The device of flow valuve, including insulating bar, for against measuring the current measuring instrument of current value after overhead transmission line to be measured and for controlling
Make the current measuring instrument against or be detached from the control mechanism of the overhead transmission line to be measured；Wherein,
One end of the control mechanism is fixed on the insulating bar, and the other end is equipped with the current measuring instrument.
Wherein, the control mechanism includes：
For sending control instruction and receiving the first controller of data information, first controller is fixed on described exhausted
The bottom of edge bar；And
For receive the control instruction that first controller is sent control the current measuring instrument against or be detached from institute
It states overhead transmission line to be measured and the collected overhead transmission line current value to be measured of current measuring instrument institute is fed back to described first
The second controller of controller, the second controller are fixed on the top of the insulating bar, and one end is controlled with described first
Device is wirelessly connected, and the other end is connected with the current measuring instrument.
Wherein, first controller includes the tool that is connected with each other there are six buttons to realize front, rear, left and right, open and close
The operation panel of function and the first signal transceiver containing bluetooth transmitting function；
The second controller includes the second signal transceiver containing bluetooth transmitting function and for controlling the electric current
Measuring instrument against or be detached from the electric turntable of the overhead transmission line to be measured；Wherein, one end of the second signal transceiver and institute
It states the first signal transceiver to be wirelessly connected, the other end and the electric turntable and be installed on the electric turntable
Current measuring instrument is connected.
Wherein, the control mechanism further includes liquid crystal display, and the liquid crystal display is connected with the operation panel.
Wherein, the current measuring instrument is pincerlike current tester.
Wherein, the insulating bar is elongated epoxy rods.
Implement the utility model embodiment, has the advantages that：
The utility model controls current measuring instrument against overhead line to be measured by the control mechanism being fixed on insulating bar
It realizes that the current value of overhead transmission line to be measured is measured or is detached from and surveys overhead transmission line to realize the electric current for stopping overhead transmission line to be measured in road
Value measures, thus can rapid and convenient safely carry out overhead transmission line current value test, while there is good insulation preformance, safety is
The advantages that number is high, service life is long, easy to carry and easy to use, further improves distribution network live line work technology.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, still falls within the scope of the utility model obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural representation for the device that the livewire work that the utility model embodiment provides measures overhead transmission line current value
Figure；
Fig. 2 is the application scenarios for the device that the livewire work that the utility model embodiment provides measures overhead transmission line current value
Figure.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.
As shown in Figure 1, in the utility model embodiment, a kind of livewire work provided measures overhead transmission line current value
Device, including insulating bar 1, for against overhead transmission line to be measured（It is not shown）The current measuring instrument 2 of current value is measured afterwards and is used
In control current measuring instrument 2 against or be detached from the control mechanism 3 of overhead transmission line to be measured；Wherein,
One end of control mechanism 3 is fixed on insulating bar 1, and the other end is equipped with current measuring instrument 2.
It should be noted that control mechanism 3 can be mechanical structure, such as hand lifting platform, turntable, can also be machinery
The structure being combined with electronics, such as servo motor, shrinking connecting-rod, controller, turntable are combined.
In one embodiment, specific to wrap as shown in Fig. 2, control mechanism 3 is using the structure being both mechanically and electrically combined
It includes：
For sending control instruction and receiving the first controller 31 of data information, the first controller 31 is fixed on insulating bar
1 bottom；And for receive the first controller 31 transmission control instruction come control current measuring instrument 2 against or be detached from it is to be measured
Overhead transmission line and by current measuring instrument 2 collected overhead transmission line current value to be measured feed back to the second of the first controller 31
Controller 32, the second controller 32 are fixed on the top of insulating bar 1, one end and the first controller 31 wirelessly phase
Even, the other end is connected with current measuring instrument 2.
First controller 31 specifically includes the tool of interconnection, and there are six buttons to realize front, rear, left and right, open and close
The operation panel 311 of function and the first signal transceiver 312 containing bluetooth transmitting function；
The second controller 32 includes the second signal transceiver 321 containing bluetooth transmitting function and is surveyed for controlling electric current
Measure instrument 2 against or be detached from the electric turntable 322 of overhead transmission line to be measured；Wherein, one end of second signal transceiver 321 and the first letter
Number transceiver 312 is wirelessly connected, and the other end is surveyed with electric turntable 322 and the electric current being installed on electric turntable 322
Instrument 2 is measured to be connected.
Certainly, control mechanism 3 further includes liquid crystal display 33, which is connected with operation panel 311, for showing
Show the 2 collected current value of institute of current measuring instrument.
In order to easy-to-use, which is pincerlike current tester；Insulating bar 1 is elongated epoxy rods.
The device operation principle that livewire work in Fig. 2 measures overhead transmission line current value is：Operating personnel are exhausted by controlling
The operation panel 311 of 1 lower end of edge bar is realized through the first signal transceiver 312 and second signal transceiver 321 to electric turntable 322
Control, adjust the orientation of current measuring instrument 2, facilitate current measuring instrument 2 to block overhead transmission line to be measured and measure current value.It is to be measured
After, operating personnel believe again by the operation panel 311 of 1 lower end of control insulating bar through the first signal transceiver 312 and second
Number transceiver 321 realizes the control to electric turntable 322, adjusts the orientation of current measuring instrument 2, and current measuring instrument 2 is facilitated to be detached from
Overhead transmission line to be measured.
Implement the utility model embodiment, has the advantages that：
The utility model controls current measuring instrument against overhead line to be measured by the control mechanism being fixed on insulating bar
It realizes that the current value of overhead transmission line to be measured is measured or is detached from and surveys overhead transmission line to realize the electric current for stopping overhead transmission line to be measured in road
Value measures, thus can rapid and convenient safely carry out overhead transmission line current value test, while there is good insulation preformance, safety is
The advantages that number is high, service life is long, easy to carry and easy to use, further improves distribution network live line work technology.
Above disclosed is only a kind of the utility model preferred embodiment, cannot limit this practicality with this certainly
Novel interest field, therefore equivalent variations made according to the claim of the utility model still belong to what the utility model was covered
Range.
Claims (6)
1. a kind of livewire work measures the device of overhead transmission line current value, which is characterized in that including insulating bar（1）, for against
The current measuring instrument of current value is measured after overhead transmission line to be measured（2）And for controlling the current measuring instrument（2）Against or it is de-
Control mechanism from the overhead transmission line to be measured（3）；Wherein,
The control mechanism（3）One end be fixed on the insulating bar（1）On, the other end is equipped with the current measuring instrument（2）.
2. livewire work as described in claim 1 measures the device of overhead transmission line current value, which is characterized in that the control machine
Structure（3）Including：
For sending control instruction and receiving the first controller of data information（31）, first controller（31）It is fixed on institute
State insulating bar（1）Bottom；And
For receiving first controller（31）The control instruction of transmission controls the current measuring instrument（2）Against or be detached from
The overhead transmission line to be measured and by the current measuring instrument（2）The collected overhead transmission line current value to be measured of institute feeds back to described
First controller（31）Second controller（32）, the second controller（32）It is fixed on the insulating bar（1）Top,
One end and first controller（31）Wirelessly it is connected, the other end and the current measuring instrument（2）It is connected.
3. livewire work as claimed in claim 2 measures the device of overhead transmission line current value, which is characterized in that first control
Device processed（31）There are six buttons for tool including interconnection to realize front, rear, left and right, open and close the operation panel of function（311）With
And the first signal transceiver containing bluetooth transmitting function（312）；
The second controller（32）It include the second signal transceiver containing bluetooth transmitting function（321）With it is described for controlling
Current measuring instrument（2）Against or be detached from the electric turntable of the overhead transmission line to be measured（322）；Wherein, the second signal transmitting-receiving
Device（321）One end and first signal transceiver（312）Wirelessly it is connected, the other end and the electric turntable
（322）And it is installed on the electric turntable（322）On current measuring instrument（2）It is connected.
4. livewire work as claimed in claim 3 measures the device of overhead transmission line current value, which is characterized in that the control machine
Structure（3）It further include liquid crystal display（33）, the liquid crystal display（33）With the operation panel（311）It is connected.
5. livewire work as claimed in claim 4 measures the device of overhead transmission line current value, which is characterized in that the electric current is surveyed
Measure instrument（2）For pincerlike current tester.
6. livewire work as claimed in claim 5 measures the device of overhead transmission line current value, which is characterized in that the insulating bar
（1）For elongated epoxy rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820146843.6U CN207882329U (en) | 2018-01-29 | 2018-01-29 | A kind of livewire work measures the device of overhead transmission line current value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820146843.6U CN207882329U (en) | 2018-01-29 | 2018-01-29 | A kind of livewire work measures the device of overhead transmission line current value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207882329U true CN207882329U (en) | 2018-09-18 |
Family
ID=63508624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820146843.6U Active CN207882329U (en) | 2018-01-29 | 2018-01-29 | A kind of livewire work measures the device of overhead transmission line current value |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207882329U (en) |
-
2018
- 2018-01-29 CN CN201820146843.6U patent/CN207882329U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103323167B (en) | A kind of power line conductive uniaxial stress and sag monitoring method | |
| WO2015043314A1 (en) | Segmented-centralized-type high-density electrical method measurement system and application thereof | |
| CN201402287Y (en) | Voltage drop detecting device of secondary circuit of voltage transformer | |
| CN108414130A (en) | Force measuring device is drawn in cable laying | |
| CN207882329U (en) | A kind of livewire work measures the device of overhead transmission line current value | |
| CN207717041U (en) | A kind of device measuring live wire line footpath | |
| CN103995171A (en) | Method for non-contact measurement of current of direct-current power transmission line | |
| CN105235715B (en) | A kind of on-line checking integration goat and monitoring method | |
| CN210037946U (en) | Current measuring device based on TMR tunnel magnetic resistance | |
| CN108891576A (en) | Mooring device is let fly away for Large Airship | |
| CN207600444U (en) | Power transmission circuit caused by windage real-time early warning device | |
| CN204202814U (en) | Flexible piezomagnetic sensor array specificity analysis device | |
| CN111123037A (en) | Power distribution network fault fixed-point detection device and detection method | |
| CN202956091U (en) | Icing monitoring device | |
| CN211318682U (en) | Motor power system tension experimental device | |
| CN205940834U (en) | A device for measuring isolator packing force | |
| CN208484822U (en) | Mooring device is let fly away for Large Airship | |
| CN206038784U (en) | Live line measurement zinc oxide arrester's wireless tester | |
| CN104390581A (en) | Aerial wire outer diameter live measurement tool | |
| CN205664928U (en) | Pack automatic alarm system of weighing | |
| CN107894545B (en) | Intelligent detection method for portable equipment wiring and locomotive signal sensor | |
| CN210954296U (en) | Cable line ground fault detection device and system | |
| CN210894647U (en) | Cable core wire recognition device | |
| CN211505683U (en) | Live detection equipment for mobile substation | |
| CN203881861U (en) | Multifunctional power grounding parameter tester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |