CN106959380A - A kind of arrester meter Rapid wiring structure - Google Patents
A kind of arrester meter Rapid wiring structure Download PDFInfo
- Publication number
- CN106959380A CN106959380A CN201710165547.0A CN201710165547A CN106959380A CN 106959380 A CN106959380 A CN 106959380A CN 201710165547 A CN201710165547 A CN 201710165547A CN 106959380 A CN106959380 A CN 106959380A
- Authority
- CN
- China
- Prior art keywords
- arrester
- joint
- cylindricality
- slotted eye
- male joint
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
The invention discloses a kind of arrester meter Rapid wiring structure, for arrester meter to be connected with the internal leakage electric current of arrester, including male joint and female joint, the common terminal and female joint are conductive metal material, and the arrester is drawn leakage current by inside and conducted by the male joint and female joint connection to the arrester meter；One end of the male joint is provided with cylindricality connecting portion, and the cylindricality connecting portion is radially raised, and forms clamping key；Accordingly, the female joint is provided with the cylindricality slotted eye that can be engaged with the cylindricality connecting portion, and the cylindricality slotted eye is radially recessed.The invention provides a kind of arrester meter wiring construction, the wiring construction can greatly shorten the replacing construction of arrester meter, reduce the time of contact of operating personnel and electrical equipment, and reduce operating risk.
Description
Technical field
The present invention relates to power generation articles for use, a kind of arrester meter Rapid wiring structure.
Background technology
Arrester is when being used to protect electrical equipment against thunderbolt in power system, to prevent the harm of high transient overvoltage,
And time of afterflow is limited, or limit a kind of safety device of afterflow assignment.Arrester meter is matched with arrester, and is used for
The leakage current of arrester is measured, the electric current is used for the insulation situation for characterizing arrester, and plays the work of monitoring arrester state
With.Because arrester meter is for a long time exposed to outdoor, after using some cycles, easily there is water inlet, internal fault, use the longevity
The problems such as life, arrester state is set to depart from monitored state.Need to change arrester meter.
In the prior art, conventional thunderbolt device meter wiring construction is to draw a transport leaks by the inside of arrester
The cable of electric current, and the measurement port of the arrester is connected to, fastened finally by screw.Enter to arrester meter
Row change when, need first bad meter is dismantled, then new meter also need again fastening screw fix, operating type is time-consuming to be taken
Power.And arrester meter is in outdoor throughout the year, screw easily gets rusty, and adds dismounting difficulty, and the whole meter replacement operation time enters
One step extends, and operating personnel increases with primary equipment time of contact, improves operating risk；When arrester departs from monitoring operation
Between increase, reduce operation of power networks reliability.If the wiring construction of arrester meter is further simplified, and use one
The Rapid wiring structure of more difficult corrupted is planted, can greatly shorten the replacing construction of arrester meter, operating personnel and electricity is reduced
The time of contact of gas equipment, and reduce operating risk.
The content of the invention
It is an object of the invention to overcome the deficiency of prior art there is provided a kind of arrester meter wiring construction, this connects
Cable architecture can greatly shorten the replacing construction of arrester meter, reduce the time of contact of operating personnel and electrical equipment, and reduce
Operating risk.
The technical solution adopted for the present invention to solve the technical problems is：A kind of arrester meter Rapid wiring structure, is used
It is connected in by arrester meter with the internal leakage electric current of arrester, it is characterised in that：Including male joint and female joint, this is total to
Joint and female joint are conductive metal material, and the arrester draws leakage current by inside and passes through the male joint
With female joint connection conduction to the arrester meter；
One end of the male joint is provided with cylindricality connecting portion, and the cylindricality connecting portion is radially raised, and forms clamping key；Phase
Answer, the female joint is provided with the cylindricality slotted eye that can be engaged with the cylindricality connecting portion, and the cylindricality slotted eye is radially recessed, and
Form buckling groove, the inwall of the cylindricality slotted eye is provided with the annular slot to make way being connected with the buckling groove, the clamping key is along institute
State buckling groove to insert along annular slot to make way slip after the cylindricality slotted eye, and form fixed structure.
As one kind preferably, the other end of the male joint is provided with wiring slotted eye, and the side locking of the wiring slotted eye is limited
Position screw, radial direction of the limited screw along the wiring slotted eye is inserted.By the way that the crust of cable is peelled off, and core is put in this
In wiring slotted eye, the limited screw is screwed in, pressable fixes the cable.
As a kind of preferred, insulation protection part is socketed with the outside of the male joint and female joint.The insulation protection part can
Make the operation of operating personnel safer.
As one kind preferably, the insulation protection part is soft-plastic material.Similarly, it is possible to use other insulating materials carry out generation
Replace.
As one kind preferably, the surface of the male joint and the female joint is respectively equipped with clamping locating slot, the insulation
Guard member is fastened in the surface of the male joint or the female joint by the clamping locating slot.
As it is a kind of preferably, the clamping locating slot is into the latticed table being staggered in the male joint or female joint
Face.
As one kind preferably, the male joint and female joint are copper material.
The beneficial effects of the invention are as follows：The wiring construction makes arrester meter can to complete to keep away without any screw structural
The wiring of thunder device, arrester meter is realized the quick of arrester meter and connect by the male joint and female joint of the cooperation that can misplace
Line.The wiring construction can greatly shorten the replacing construction of arrester meter, reduce the time of contact of operating personnel and electrical equipment,
And reduce operating risk.
The present invention is described in further detail below in conjunction with drawings and Examples；But a kind of arrester meter of the present invention
Rapid wiring structure is not limited to embodiment.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram of the present invention；
Fig. 2 is the structural representation one (end view) of the female joint of the present invention；
Fig. 3 is the structural representation one (lateral plan) of the female joint of the present invention；
Fig. 4 is the structural representation one (lateral plan) of the male joint of the present invention；
Fig. 5 is the structural representation two (end view) of the male joint of the present invention；
Fig. 6 is the structural representation three (limited screw end face) of the male joint of the present invention.
Embodiment
Embodiment：
Referring to shown in Fig. 1 to Fig. 6, a kind of Rapid wiring structure of arrester meter 1 of the invention, for by arrester meter
1 is connected with the internal leakage electric current of arrester 2, it is characterised in that：Including male joint 4 and female joint 3, the common terminal and mother connect
First 3 are conductive metal material, and the arrester 2 is drawn leakage current by inside and connect by the male joint 4 and mother
First 3 connection is conducted to the arrester meter 1；
One end of the male joint 4 is provided with cylindricality connecting portion 41, and the cylindricality connecting portion 41 is radially raised, and forms clamping
Key 42；Accordingly, the female joint 3 is provided with the cylindricality slotted eye 31 that can be engaged with the cylindricality connecting portion 41, and the cylindricality slotted eye
31 are radially recessed, and form buckling groove 32, and the inwall of the cylindricality slotted eye 31 is provided with the annular being connected with the buckling groove 32
Slot to make way, the clamping key 42 inserted after the cylindricality slotted eye 31 along the buckling groove 32 and slided along the annular slot to make way, and shape
Into fixed structure.
The other end of the male joint 4 is provided with wiring slotted eye 43, and the side locking limited location screw of the wiring slotted eye 43 should
Radial direction of the limited screw along the wiring slotted eye 43 is inserted.By the way that the crust of cable 21 is peelled off, and core is put in into the wiring
In slotted eye, the limited screw 43 is screwed in, pressable fixes the cable 21.
The outside of the male joint 4 and female joint 3 is socketed with insulation protection part.The insulation protection part is soft-plastic material.
The surface of the male joint 4 and the female joint 3 is respectively equipped with clamping locating slot 44, and the insulation protection part passes through
The clamping locating slot 44 is fastened in the surface of the male joint 4 or the female joint 3.
The clamping locating slot 44 is into the latticed surface being staggered in the male joint 4 or female joint 3.
The male joint 4 and female joint 3 are copper material.
The installation process of the present invention is as follows, by the male joint 4 of the side of arrester 2 and the female joint 3 of the side of arrester meter 1
Align, and make the cylindricality slotted eye 31 and cylindricality connecting portion 41 corresponding, side of the clamping key 42 along the buckling groove 32
The inside of the cylindricality slotted eye 31 is inserted to slip.The male joint 4 is rotated, makes clamping key 42 along the annular inside cylindricality slotted eye
Slot to make way slides an angle, that is, completes the attaching of male joint 4 and female joint 3, quick and convenient.
Above-described embodiment is only used for further illustrating a kind of arrester meter Rapid wiring structure of the present invention, but the present invention
It is not limited to embodiment, it is any simple modification that every technical spirit according to the present invention is made to above example, equivalent
Change and modification, each fall within the protection domain of technical solution of the present invention.
Claims (7)
1. a kind of arrester meter Rapid wiring structure, for arrester meter to be connected with the internal leakage electric current of arrester
Connect, it is characterised in that：Including male joint and female joint, the common terminal and female joint are conductive metal material, described to keep away
Thunder device is drawn leakage current by inside and conducted by the male joint and female joint connection to the arrester meter；
One end of the male joint is provided with cylindricality connecting portion, and the cylindricality connecting portion is radially raised, and forms clamping key；Accordingly
, the female joint is provided with the cylindricality slotted eye that can be engaged with the cylindricality connecting portion, and the cylindricality slotted eye is radially recessed, and shape
Into buckling groove, the inwall of the cylindricality slotted eye is provided with the annular slot to make way being connected with the buckling groove, and the clamping key is described in
Buckling groove is inserted after the cylindricality slotted eye and slided along the annular slot to make way, and forms fixed structure.
2. a kind of arrester meter Rapid wiring structure according to claim 1, it is characterised in that：The male joint it is another
One end is provided with wiring slotted eye, the side locking limited location screw of the wiring slotted eye, footpath of the limited screw along the wiring slotted eye
To inserting.
3. a kind of arrester meter Rapid wiring structure according to claim 1, it is characterised in that：The male joint and mother
Insulation protection part is socketed with the outside of joint.
4. a kind of arrester meter Rapid wiring structure according to claim 3, it is characterised in that：The insulation protection part
For soft-plastic material.
5. a kind of arrester meter Rapid wiring structure according to claim 3, it is characterised in that：The male joint and institute
The surface for stating female joint is respectively equipped with clamping locating slot, and the insulation protection part is fastened in the public access by the clamping locating slot
Head or the surface of the female joint.
6. a kind of arrester meter Rapid wiring structure according to claim 5, it is characterised in that：The clamping locating slot
Into the latticed surface being staggered in the male joint or female joint.
7. a kind of arrester meter Rapid wiring structure according to claim 1, it is characterised in that：The male joint and mother
Joint is copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710165547.0A CN106959380A (en) | 2017-03-20 | 2017-03-20 | A kind of arrester meter Rapid wiring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710165547.0A CN106959380A (en) | 2017-03-20 | 2017-03-20 | A kind of arrester meter Rapid wiring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106959380A true CN106959380A (en) | 2017-07-18 |
Family
ID=59470289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710165547.0A Pending CN106959380A (en) | 2017-03-20 | 2017-03-20 | A kind of arrester meter Rapid wiring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106959380A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110364857A (en) * | 2019-07-18 | 2019-10-22 | 内蒙古电力(集团)有限责任公司乌海电业局 | A kind of 0.4kV low-voltage cable transition joint attachment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2896565Y (en) * | 2006-02-08 | 2007-05-02 | 建舜电子制造股份有限公司 | Coaxial cable quick-connecting joint structure |
| CN202333652U (en) * | 2011-11-25 | 2012-07-11 | 上海理工大学 | Clamping type quick hose connector |
| CN202895120U (en) * | 2012-10-31 | 2013-04-24 | 中国广东核电集团有限公司 | Dismantling device special for nuclear power plant reactor rod control system cable joint |
| CN105116197A (en) * | 2015-08-17 | 2015-12-02 | 国网新疆电力公司检修公司 | A fast wiring device for 750kV lightning arrester resistive current tests |
| CN105572517A (en) * | 2016-02-26 | 2016-05-11 | 贵州电网有限责任公司铜仁供电局 | Online monitoring type intelligent electrified switching-in protection device of lightning arrester and control method |
-
2017
- 2017-03-20 CN CN201710165547.0A patent/CN106959380A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2896565Y (en) * | 2006-02-08 | 2007-05-02 | 建舜电子制造股份有限公司 | Coaxial cable quick-connecting joint structure |
| CN202333652U (en) * | 2011-11-25 | 2012-07-11 | 上海理工大学 | Clamping type quick hose connector |
| CN202895120U (en) * | 2012-10-31 | 2013-04-24 | 中国广东核电集团有限公司 | Dismantling device special for nuclear power plant reactor rod control system cable joint |
| CN105116197A (en) * | 2015-08-17 | 2015-12-02 | 国网新疆电力公司检修公司 | A fast wiring device for 750kV lightning arrester resistive current tests |
| CN105572517A (en) * | 2016-02-26 | 2016-05-11 | 贵州电网有限责任公司铜仁供电局 | Online monitoring type intelligent electrified switching-in protection device of lightning arrester and control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110364857A (en) * | 2019-07-18 | 2019-10-22 | 内蒙古电力(集团)有限责任公司乌海电业局 | A kind of 0.4kV low-voltage cable transition joint attachment device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170718 |
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| RJ01 | Rejection of invention patent application after publication |