CN208043993U - A kind of new distribution cable road on-Line Monitor Device - Google Patents
A kind of new distribution cable road on-Line Monitor Device Download PDFInfo
- Publication number
- CN208043993U CN208043993U CN201820563703.9U CN201820563703U CN208043993U CN 208043993 U CN208043993 U CN 208043993U CN 201820563703 U CN201820563703 U CN 201820563703U CN 208043993 U CN208043993 U CN 208043993U
- Authority
- CN
- China
- Prior art keywords
- handle
- conductor wire
- clamp
- shell
- iron core
- 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.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000004020 conductor Substances 0.000 claims description 57
- 239000000463 material Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 2
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 17
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Abstract
The utility model discloses a kind of new distribution cable road on-Line Monitor Devices, first shell and second shell in semi-circular shape is respectively set in the top of first clamp and the second clamp, first handle and second handle in hollow form is respectively set in the lower part of first clamp and the second clamp, the first handle and second handle are movably arranged on together by shaft, first iron core and the second iron core are respectively and fixedly installed in first shell and second shell, the both ends of the tension spring are respectively and fixedly installed to the lower part of first handle and second handle, the upper and lower ends face of first iron core and the second iron core sticks together respectively under the pulling force effect of tension spring, the coil is fixed around the home on the outside of the first iron core, the both ends of coil are pierced by out of first shell respectively, the utility model advantage is：It is updated by real time information, realizes intelligent online monitoring, situations such as failure and unbalanced power can be handled in time.
Description
Technical field
The utility model is related to the technical fields of monitoring device, monitor on-line and fill more particularly to urban power distribution network
The technical field set.
Background technology
With the intelligentized development of power grid, on-line monitoring has become a general orientation of power network development, due to maintenance repair
It is carried out after being frequently in line outage tripping, and accident has occurred and that at this time, and certain adverse consequences is produced, Er Qiecong
Accident occurs to notifying service personnel, personnel to get ready to set off again, this process spent time may cause larger economic loss,
Puzzlement is also resulted in people's daily life.Therefore, it is necessary to develop a kind of device, online evaluation is carried out to circuit in real time, it is right
Load condition predicted, person works convenient to overhaul, while can at the first time investigate failure with Remote Data Analysis.
Current transformer is common electrical equipment in maintenance process after line outage tripping, and common on the market at present
Current transformer is mostly closed ring-type, and the current transformer of this structure is used to have the following deficiencies：First, working as
When needing to be nested on the outside of electric wire, needs to be inserted on the outside of electric wire from the end of electric wire, however use this method that is nested with must
Electric wire and power supply or electrical equipment must be disconnected, use it is inconvenient, it is time-consuming and laborious；Second is that electric current common at present is mutual
The function of sensor is more single, when needing the exposed cable to naked layer to measure monitoring, needs replacing wire clamp progress
It measures, cannot quickly and easily adapt to different measurement monitoring needs.
Utility model content
The purpose of this utility model be exactly provided to solve above-mentioned deficiency it is a kind of using very convenient, can be exhausted to having
The subscribers' line of edge layer or exposed cable measures monitoring, meets different measurement monitoring needs well, and can be to user
Circuit is monitored on-line, and personnel convenient to overhaul grasp the new distribution cable road on-Line Monitor Device of effective information in real time.
In order to solve the above-mentioned technical problem technical solution that the utility model uses is as follows：
A kind of new distribution cable road on-Line Monitor Device, it includes mobile multimeter clip connector, multimeter, control
Device, wireless signal generator and timer processed, the movable type multimeter clip connector is by the first clamp, the second clamp, first
Iron core, the second iron core, coil, the first conductor wire clamp, the second conductor wire clamp, conductor wire and tension spring are constituted, first clamp and
First shell and second shell in semi-circular shape, the lower part of the first clamp and the second clamp is respectively set in the top of second clamp
The first handle and second handle in hollow form is respectively set, the first handle and second handle are movably arranged on by shaft
Together, first iron core and the second iron core are respectively and fixedly installed in first shell and second shell, the both ends of the tension spring
Portion is respectively and fixedly installed to the lower part of first handle and second handle, and the upper and lower ends face of the first iron core and the second iron core is in tension spring
Pulling force effect under stick together respectively, the coil is fixed around the home on the outside of the first iron core, the both ends of coil respectively from
It is pierced by, and after being passed through out of first handle, is pierced by from first handle bottom, in the line on the outside of first shell in first shell
It is equipped with the first insulating layer on circle, the first connector lug is respectively arranged on the end turn on the outside of first handle, it is described
First conductor wire clamp and the second conductor wire clamp are in corresponding semi-circular shape, in the first conductor wire clamp and the second conductor wire clamp
Side is respectively arranged with locking teeth, be respectively arranged on the first handle and second handle in hollow form and with first handle and
The first support and second support being connected inside second handle are set respectively on first conductor wire clamp and the second conductor wire clamp
Be equipped with conductive rod, the first conductor wire clamp and the second conductor wire clamp respectively by the fixation of its conductive rod be plugged on first support and
In second support, the conductor wire is located in second handle, the conductive rod electricity of the one end of conductor wire and the second conductor wire clamp
Connection, the other end of conductor wire are pierced by from the bottom of second handle, second insulating layer are equipped on the outside of conductor wire, in place
The second connector lug, the movable type multimeter clip connector and multimeter are provided on conductive thread end on the outside of the second handle
Electrical connection, the controller are electrically connected with multimeter, timer and wireless signal generator respectively.
The movable type multimeter clip connector is electrically connected by the first connector lug with multimeter.
The movable type multimeter clip connector is electrically connected by the second connector lug with multimeter.
The controller is 51 microcontrollers, and the wireless signal generator is GPRS wireless communication modules.
First iron core and the second iron core are silicon sheet core, and first clamp and the second clamp are PVC material,
The first shell and second shell are integrated injection molding, and first conductor wire clamp and the second conductor wire clamp are copper material
Matter.
It further includes having display, and the display is electrically connected with the controller.
The utility model is using the attainable advantageous effect of above-mentioned technical solution institute：By mobile multimeter clip
Connector setting is in clamp-type, when needing to have the subscribers' line of insulating layer to measure monitoring cable outer layer, by movable type ten thousand
It is electrically connected with multimeter by the first connector lug with table folder formula connector, then pulls the bottom of first handle and second handle, make
First handle and second handle rotate around the axis, to make first shell and second shell open, then by first shell and the
Two shells are fastened in user's switch（Take electric point）Cable on the outside of, then make first shell and second shell in the effect of tension spring
Lower clamping snaps together, time saving and energy saving, very convenient to use.By multimeter to through mobile multimeter clip connector
The electric current on subscribers' line after no-load voltage ratio measures, and to check user power utilization situation, and to line anomalies situations such as carries out
Monitoring.Current information measured by multimeter is sent to the mobile phone etc. of service personnel by controller through wireless signal generator
On remote terminal, personnel's cross-check information convenient to overhaul, while can be shown current information over the display by controller, pass through
Timer can control monitoring time, and update cycle, such as setting one second is arranged, one minute etc., is updated, is realized by real time information
Intelligent online monitoring, can in time be handled situations such as failure and unbalanced power.
When needing to be monitored the exposed cable that subscribers' line is naked layer, then mobile multimeter clip is connect
Head is electrically connected by the second connector lug with multimeter, and the first conductor wire clamp and the second conductor wire clamp are then interposed in exposed cable
On, and occlusion locking is carried out by locking teeth, multimeter is serially connected in subscribers' line, monitoring is measured to subscribers' line,
So that the present apparatus can be well adapted for different to there is the subscribers' line of insulating layer or exposed cable to measure monitoring
Measure monitoring needs.
Description of the drawings
Fig. 1 is the knot of the utility model when mobile multimeter clip connector is electrically connected by the first connector lug with multimeter
Structure schematic block diagram；
Fig. 2 is the broken section structural schematic diagram of mobile multimeter clip connector；
Fig. 3 is the schematic cross-sectional view of mobile multimeter clip connector；
Fig. 4 is the partial structural diagram on the tops Fig. 2；
Fig. 5 is the partial structural diagram on the tops Fig. 3.
Specific implementation mode
As shown in Figure 1, a kind of new distribution cable road on-Line Monitor Device, it includes mobile multimeter clip connector
1, multimeter, controller, display, wireless signal generator and timer, shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the movement
Formula multimeter clip connector 1 by the first clamp, the second clamp, the first iron core 2, the second iron core 3, coil 4, the first conductor wire clamp 5,
Second conductor wire clamp 6, conductor wire 7 and tension spring 8 are constituted, and first clamp and the second clamp are PVC material, the first clamp and
The top of second clamp is respectively set first shell 9 and second shell 10 in semi-circular shape, the first clamp and the second clamp
First handle 11 and second handle 12 in hollow form is respectively set in lower part, and the first handle 11 and second handle 12 are by turning
Axis 13 is movably arranged on together, and first iron core, 2 and second iron core 3 is respectively and fixedly installed to first shell 9 and second shell
In 10, first iron core, 2 and second iron core 3 is silicon sheet core, and the first shell 9 and second shell 10 are integrated note
It is moulded into type.The both ends of the tension spring 8 are respectively and fixedly installed to the lower part of first handle 11 and second handle 12, the first iron core 2
It is sticked together respectively under the pulling force effect of tension spring 8 with the upper and lower ends face of the second iron core 3.The fixation of the coil 4 exists around the home
The outside of first iron core 2, the both ends of the coil 4 are pierced by out of first shell 9 respectively, and after being passed through out of first handle 11,
It is pierced by from 11 bottom of first handle, the first insulating layer 14 is equipped on the coil 4 positioned at the outside of first shell 9, positioned at the
It is respectively arranged with the first connector lug 15 on 4 end of coil in 11 outside of one handle.First conductor wire clamp, 5 and second conductor wire
Folder 6 is in corresponding semi-circular shape, and locking teeth 16 is respectively arranged in the inside of the first conductor wire clamp 5 and the second conductor wire clamp 6,
First conductor wire clamp, 5 and second conductor wire clamp 6 is copper material.On the first handle 11 and second handle 12 respectively
Be provided in hollow form and with the first support 17 and second support 18 that are connected inside first handle 11 and second handle 12, institute
It states and is respectively arranged with conductive rod 19 on the first conductor wire clamp 5 and the second conductor wire clamp 6, the first conductor wire clamp 5 and second is conductive
Wire clamp 6 is plugged on by the fixation of its conductive rod 19 in first support 17 and second support 18 respectively, and the conductor wire 7 is located at the
In two handles 12, the one end of conductor wire 7 is electrically connected with the conductive rod 19 of the second conductor wire clamp 6, the other end of conductor wire 7
It is pierced by from the bottom of second handle 12, second insulating layer 21 is equipped in the outside of conductor wire 7, positioned at 12 outside of second handle
7 end of conductor wire on be provided with the second connector lug 20.The movable type multimeter clip connector 1 is electrically connected with multimeter, institute
Controller is stated to be electrically connected with multimeter, timer, display and wireless signal generator respectively.
The present apparatus when in use, when needing to have the subscribers' line of insulating layer to measure monitoring cable outer layer, will move
Dynamic formula multimeter clip connector 1 is electrically connected by the first connector lug 15 with multimeter, and first handle 11 and second-hand are then pulled
The bottom of handle 12 makes 13 rotation around the shaft of first handle 11 and second handle 12, to make first shell 9 and second shell 10 open
It opens, first shell 9 and second shell 10 is then fastened in user's switch 22（Take electric point）Cable on the outside of, then make first
Shell 9 and second shell 10 clamp under the action of tension spring 8 to be snapped together.By multimeter to through mobile multimeter clip
The electric current on detecting user's line after connector no-load voltage ratio measures, to check user power utilization situation, and to line anomalies etc.
Situation is monitored.The current information measured by multimeter is sent to service personnel through wireless signal generator by controller
The remote terminals such as mobile phone on, personnel's cross-check information convenient to overhaul, while by current information can include showing by controller
On device, monitoring time can control by timer, update cycle, such as setting one second are set, one minute etc., pass through real time information
Update is realized on-line monitoring, is handled in time situations such as failure and unbalanced power.
When needing to be monitored the exposed cable that subscribers' line is naked layer, then mobile multimeter clip is connect
First 1 is electrically connected by the second connector lug 20 with multimeter, needs the mobile multimeter clip connector using pairs of quantity at this time
1, when being monitored measurement, by pairs of mobile multimeter clip connector 1 respectively by the second connector lug 20 with multimeter just
Cathode is electrically connected, and then the first conductor wire clamp 5 and the second conductor wire clamp 6 is interposed on exposed cable, and pass through locking teeth 16
Occlusion locking is carried out, multimeter is serially connected in subscribers' line, monitoring is measured to subscribers' line.
51 common on the market microcontrollers can be selected in above controller, and the control program in the controller can be by this field
Those of ordinary skill programs to obtain, and above-mentioned wireless signal generator can be selected common GPRS wireless communication modules on the market, and ten thousand
The multimeter of model common on the market can be selected with table, the first connector lug 15 and the second connector lug 20 can be selected common on the market
Connector lug compatible with multimeter.It should be noted that for the ease of observation, the hatching in Fig. 2 and Fig. 3 is removed.
Claims (6)
1. a kind of new distribution cable road on-Line Monitor Device, it is characterised in that：It include mobile multimeter clip connector,
Multimeter, controller, wireless signal generator and timer, the movable type multimeter clip connector is by the first clamp, second
Clamp, the first iron core, the second iron core, coil, the first conductor wire clamp, the second conductor wire clamp, conductor wire and tension spring are constituted, and described the
First shell and second shell in semi-circular shape, the first clamp and the second folder is respectively set in the top of one clamp and the second clamp
First handle and second handle in hollow form is respectively set in the lower part of pincers, and the first handle and second handle are lived by shaft
Dynamic to be installed together, first iron core and the second iron core are respectively and fixedly installed in first shell and second shell, the drawing
The both ends of spring are respectively and fixedly installed to the lower part of first handle and second handle, the upper and lower ends of the first iron core and the second iron core
Face sticks together respectively under the pulling force effect of tension spring, and the coil is fixed around the home on the outside of the first iron core, the both ends of coil
Portion is pierced by out of first shell respectively, and after being passed through out of first handle, is pierced by from first handle bottom, positioned at first shell
It is equipped with the first insulating layer on the coil in outside, the first wiring is respectively arranged on the end turn on the outside of first handle
Head, first conductor wire clamp and the second conductor wire clamp are in corresponding semi-circular shape, conductive in the first conductor wire clamp and second
It is respectively arranged with locking teeth on the inside of wire clamp, is respectively arranged on the first handle and second handle in hollow form and with
The first support and second support being connected inside one handle and second handle, first conductor wire clamp and the second conductor wire clamp
On be respectively arranged with conductive rod, the first conductor wire clamp and the second conductor wire clamp are plugged on the by the fixation of its conductive rod respectively
In one holder and second support, the conductor wire is located in second handle, and the one end of conductor wire is led with the second conductor wire clamp
Electric strut electrical connection, the other end of conductor wire are pierced by from the bottom of second handle, and second is equipped on the outside of conductor wire absolutely
Edge layer, is provided with the second connector lug on the conductive thread end on the outside of second handle, and the movable type multimeter clip connects
Head is electrically connected with multimeter, and the controller is electrically connected with multimeter, timer and wireless signal generator respectively.
2. a kind of new distribution cable road according to claim 1 on-Line Monitor Device, it is characterised in that：The movable type
Multimeter clip connector is electrically connected by the first connector lug with multimeter.
3. a kind of new distribution cable road according to claim 1 on-Line Monitor Device, it is characterised in that：The movable type
Multimeter clip connector is electrically connected by the second connector lug with multimeter.
4. a kind of new distribution cable road according to claim 1,2 or 3 on-Line Monitor Device, it is characterised in that：It is described
Controller is 51 microcontrollers, and the wireless signal generator is GPRS wireless communication modules.
5. a kind of new distribution cable road according to claim 1,2 or 3 on-Line Monitor Device, it is characterised in that：It is described
First iron core and the second iron core are silicon sheet core, and first clamp and the second clamp are PVC material, the first shell
It is integrated injection molding with second shell, first conductor wire clamp and the second conductor wire clamp are copper material.
6. a kind of new distribution cable road according to claim 1,2 or 3 on-Line Monitor Device, it is characterised in that：It is also
Include display, the display is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820563703.9U CN208043993U (en) | 2018-04-19 | 2018-04-19 | A kind of new distribution cable road on-Line Monitor Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820563703.9U CN208043993U (en) | 2018-04-19 | 2018-04-19 | A kind of new distribution cable road on-Line Monitor Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208043993U true CN208043993U (en) | 2018-11-02 |
Family
ID=63927858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820563703.9U Expired - Fee Related CN208043993U (en) | 2018-04-19 | 2018-04-19 | A kind of new distribution cable road on-Line Monitor Device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208043993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113391112A (en) * | 2021-06-16 | 2021-09-14 | 董京亮 | Online monitoring method of transformer substation online monitoring system |
-
2018
- 2018-04-19 CN CN201820563703.9U patent/CN208043993U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113391112A (en) * | 2021-06-16 | 2021-09-14 | 董京亮 | Online monitoring method of transformer substation online monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201804071U (en) | Polarity tester for current transformer | |
| CN201247302Y (en) | Apparatus for measuring polar of isonym end of current mutual inductor or transformer | |
| CN104297605A (en) | Ultrahigh-voltage live-working insulation safety instrument test system and method | |
| CN204925293U (en) | Power line error detection device | |
| CN208043993U (en) | A kind of new distribution cable road on-Line Monitor Device | |
| CN108459196A (en) | A kind of electrical verification easy device | |
| CN204154833U (en) | Super High Voltage Live-line Operation insulating safety tools pilot system | |
| CN203365531U (en) | Novel alternating-current and direct-current high-voltage electroscope | |
| CN203069692U (en) | Trip-out matrix test box for transformer protection | |
| CN204832412U (en) | Novel combined instrument transformer polarity test appearance | |
| CN203825089U (en) | Remote monitoring device of transformer insulating resistance | |
| CN208872807U (en) | A kind of retrospective high-voltage electric energy measurement table | |
| CN204758793U (en) | Special measuring apparatu of storage battery | |
| CN109100554B (en) | High-voltage electric energy metering device convenient to assemble and disassemble and mounting method | |
| CN207924065U (en) | A kind of distribution network line intelligent online monitoring device | |
| CN215375487U (en) | Storage battery discharge test wiring device | |
| CN207992276U (en) | Mobile multimeter clip connector | |
| CN111725635A (en) | Internal rotating rod type grounding wire device with early warning function | |
| CN114167306A (en) | State monitoring device and method for grounding wire | |
| CN208999490U (en) | A kind of GIS loop resistance test device | |
| CN208013285U (en) | A kind of electrical verification easy device | |
| CN113219392A (en) | Portable chargeable formula remote control current transformer polarity tester | |
| CN208314057U (en) | A kind of electroscope | |
| CN213124752U (en) | Internal rotating rod type grounding wire device with early warning function | |
| CN211603539U (en) | 10kV separated time line loss metering device that high pressure was directly got can |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20200419 |