CN108808399A - A kind of electric energy meter changeover plug - Google Patents
A kind of electric energy meter changeover plug Download PDFInfo
- Publication number
- CN108808399A CN108808399A CN201810516098.4A CN201810516098A CN108808399A CN 108808399 A CN108808399 A CN 108808399A CN 201810516098 A CN201810516098 A CN 201810516098A CN 108808399 A CN108808399 A CN 108808399A
- Authority
- CN
- China
- Prior art keywords
- header body
- electric energy
- energy meter
- leading flank
- fixed
- 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.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention provides a kind of electric energy meter changeover plug,Including line terminal,Sliding slot,Sliding block,Spring,Upper grip block,Lower limiting board,Positioning bolt and fixed plate,The line terminal is opened on header body leading flank,The sliding slot is opened in header body leading flank right station,The sliding block is fixed on grip block trailing flank,And sliding block is mounted in sliding slot,The spring is mounted in sliding slot on upper side,And lower spring end is mutually fixed with sliding block upper side,The upper grip block is arranged on header body leading flank top,The lower limiting board is mounted on header body leading flank lower part,The positioning bolt is mounted in the middle part of fixed plate,The fixed plate is mounted on lower limiting board right side,Quick limit the design achieves connection line and fixed function,The configuration of the present invention is simple,Circuit fixed effect is good,Using stablizing,Reliability is high.
Description
Technical field
The present invention is a kind of electric energy meter changeover plug, belongs to electric power fittings equipment field.
Background technology
Electric energy meter changeover plug in the prior art cannot achieve the quick connection of circuit and fix, and use for a long time,
Easily circuit is caused to fall off, influence stability when electric energy meter uses, so being badly in need of wanting a kind of electric energy meter changeover plug to solve
The above-mentioned problem.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of electric energy meter changeover plug, it is above-mentioned to solve
The problem of being proposed in background technology, the configuration of the present invention is simple, circuit fixed effect is good, and using stablizing, reliability is high.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of electric energy meter changeover plug,
Including apparatus main body and circuit clamping device, described device main body includes left connection board, header body and right connection board, institute
Left connection board is stated on header body left side, the right connection board is fixed on header body right side, the circuit
Clamping device be arranged on header body leading flank, the circuit clamping device include line terminal, sliding slot, sliding block, spring, on
Grip block, lower limiting board, positioning bolt and fixed plate, the line terminal are opened on header body leading flank, the cunning
Slot is opened in header body leading flank right station, and the sliding block is fixed on grip block trailing flank, and sliding block is mounted on and slides
In slot, the spring is mounted in sliding slot on upper side, and lower spring end is mutually fixed with sliding block upper side, and the upper grip block is set
It sets on header body leading flank top, the lower limiting board is mounted on header body leading flank lower part, the positioning bolt installation
In the middle part of fixed plate, the fixed plate is mounted on lower limiting board right side.
Further, the line terminal cross section is L-shaped, and the line terminal upper end is connected with header body upper side
It is logical, electro-insulating rubber pad is installed on the line terminal inner surface.
Further, arc-shaped slot is offered on the upper grip block downside and lower limiting board upper side, it is described
Anti-skid rubber cushion is respectively and fixedly provided in arc-shaped slot.
Further, pacify on the finger recess inner wall to offer finger recess in the middle part of the upper grip block leading flank
Equipped with sponge cushion.
Further, the left connection board top offers bolt mounting holes, the left connection with right connection board top
Plate is identical as right connection board specification.
Beneficial effects of the present invention：A kind of electric energy meter changeover plug of the present invention, because the present invention is added to line terminal, cunning
Slot, sliding block, spring, upper grip block, lower limiting board, positioning bolt and fixed plate, the design achieves the quick of connection line
Limit and fixed function improve stability when electric energy meter uses, avoid the case where connection line falls off, solve
Original electric energy meter changeover plug cannot achieve the quick connection of circuit and fixed, uses for a long time, easily causes circuit de-
The problem of falling, influencing stability when electric energy meter uses.
Because the present invention is added to electro-insulating rubber pad, which improves the insulating protection that the present apparatus uses, because of the present invention
It is added to arc-shaped slot and anti-skid rubber cushion, which improves stability when circuit clamping, because the present invention is added to hand
Refer to groove and sponge cushion, the design is convenient for grip block in operating personnel's movement, should because the present invention is added to bolt mounting holes
Design is attached convenient for the present apparatus by bolt and electric energy meter, and the configuration of the present invention is simple, circuit fixed effect is good, uses stabilization
Good, reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of electric energy meter changeover plug of the present invention；
Fig. 2 is that the right side of circuit clamping device in a kind of electric energy meter changeover plug of the present invention regards cross-sectional view；
Fig. 3 is the main view partial structural diagram of circuit clamping device in a kind of electric energy meter changeover plug of the present invention；
In figure：1- circuits clamping device, 2- left connection boards, 3- header bodies, 4- right connection boards, 11- line terminals, 12- sliding slots,
13- sliding blocks, 14- springs, the upper grip blocks of 15-, 16- lower limiting boards, 17- positioning bolts, 18- fixed plates.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 3 is please referred to Fig.1, the present invention provides a kind of technical solution：A kind of electric energy meter changeover plug, including apparatus main body
And circuit clamping device 1, apparatus main body include left connection board 2, header body 3 and right connection board 4, left connection board 2 is installed
On 3 left side of header body, right connection board 4 is fixed on 3 right side of header body.
Circuit clamping device 1 is arranged on 3 leading flank of header body, and circuit clamping device 1 includes line terminal 11, sliding slot
12, sliding block 13, spring 14, upper grip block 15, lower limiting board 16, positioning bolt 17 and fixed plate 18, line terminal 11 open up
On 3 leading flank of header body, sliding slot 12 is opened in 3 leading flank right station of header body, and sliding block 13 is fixed on grip block
On 15 trailing flanks, and sliding block 13 is mounted in sliding slot 12, and spring 14 is mounted in sliding slot 12 on upper side, and 14 lower end of spring with
13 upper side of sliding block is mutually fixed, and the setting of upper grip block 15 is mounted on plug sheet in 3 leading flank top of header body, lower limiting board 16
3 leading flank lower part of body, positioning bolt 17 are mounted on 18 middle part of fixed plate, and fixed plate 18 is mounted on 16 right side of lower limiting board,
Quick limit the design achieves connection line and fixed function improve stability when electric energy meter uses, avoid
The case where connection line falls off, the quick limit the design achieves connection line and fixed function, improve electric energy
Stability when table uses, avoids the case where connection line falls off.
11 cross section of line terminal is L-shaped, and 11 upper end of line terminal is connected with 3 upper side of header body, line terminal
Electro-insulating rubber pad is installed on 11 inner surfaces, the insulating properties of the present apparatus is improved, avoids the case where present apparatus is leaked electricity, on
Arc-shaped slot is offered on 16 upper side of 15 downside of grip block and lower limiting board, anti-skidding rubber is respectively and fixedly provided in arc-shaped slot
Rubber cushion improves the compactness of grip block 15 and lower limiting board 16 and circuit surface, is in the middle part of 15 leading flank of upper grip block
Finger recess is offered, sponge cushion is installed on finger recess inner wall, operating personnel can be made to fast move grip block 15,
Comfort level when grip block 15 in operating personnel's movement is improved simultaneously, and 2 top of left connection board is opened up with 4 top of right connection board
Have bolt mounting holes, left connection board 2 is identical as 4 specification of right connection board, convenient for by the present apparatus by bolt quickly with electric energy meter into
Row is fixed.
Specific implementation mode：In use, operating personnel passes through bolt mounting holes by bolt first, the present apparatus is fixed on
On electric energy meter, then operating personnel pushes up grip block 15, and upper grip block 15 is with movable slider 13 to moving up in sliding slot 12
Dynamic, sliding block 13 moves up pressuring spring 14, makes spring 14 that flexible deformation occur, then screwed in place bolt 17, positioning bolt
17 are fixed on upper grip block 15 on 3 leading flank of header body, then will be routed through line terminal 11, by circuit on the upside of plug
Face is pierced by, and is attached with electric energy meter, and then operating personnel unclamps positioning bolt 17, and then spring 14 is in rebound effect
Under, push sliding block 13 to be moved down in sliding slot 12, then upper grip block 15 moves down in header body 3, when upper clamping
After plate 15 is fitted closely with circuit, upper grip block 15 fixes circuit with lower limiting board 16, then operating personnel's screwed in place spiral shell
Bolt 17 improves stability when electric energy meter uses to realize quick limit and the fixed function of connection line,
Avoid the case where connection line falls off.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of electric energy meter changeover plug, including apparatus main body and circuit clamping device, it is characterised in that：Described device main body
Including left connection board, header body and right connection board, the left connection board is mounted on header body left side, the right company
Fishplate bar is fixed on header body right side；
The circuit clamping device is arranged on header body leading flank, the circuit clamping device include line terminal, sliding slot,
Sliding block, spring, upper grip block, lower limiting board, positioning bolt and fixed plate, the line terminal are opened on front side of header body
On face, the sliding slot is opened in header body leading flank right station, and the sliding block is fixed on grip block trailing flank, and sliding
Block is mounted in sliding slot, and the spring is mounted in sliding slot on upper side, and lower spring end is mutually fixed with sliding block upper side, described
On header body leading flank top, the lower limiting board is mounted on header body leading flank lower part, described fixed for upper grip block setting
Position bolt is mounted in the middle part of fixed plate, and the fixed plate is mounted on lower limiting board right side.
2. a kind of electric energy meter changeover plug according to claim 1, it is characterised in that：The line terminal cross section is in L
Shape, the line terminal upper end are connected with header body upper side, and electro-insulating rubber is equipped on the line terminal inner surface
Pad.
3. a kind of electric energy meter changeover plug according to claim 1, it is characterised in that：The upper grip block downside and
Arc-shaped slot is offered on lower limiting board upper side, and anti-skid rubber cushion is respectively and fixedly provided in the arc-shaped slot.
4. a kind of electric energy meter changeover plug according to claim 1, it is characterised in that：In the middle part of the upper grip block leading flank
To offer finger recess, sponge cushion is installed on the finger recess inner wall.
5. a kind of electric energy meter changeover plug according to claim 1, it is characterised in that：The left connection board top and right company
Fishplate bar top offers bolt mounting holes, and the left connection board is identical as right connection board specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516098.4A CN108808399A (en) | 2018-05-25 | 2018-05-25 | A kind of electric energy meter changeover plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516098.4A CN108808399A (en) | 2018-05-25 | 2018-05-25 | A kind of electric energy meter changeover plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108808399A true CN108808399A (en) | 2018-11-13 |
Family
ID=64091940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810516098.4A Withdrawn CN108808399A (en) | 2018-05-25 | 2018-05-25 | A kind of electric energy meter changeover plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108808399A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342795A (en) * | 2018-11-27 | 2019-02-15 | 国网山东省电力公司烟台供电公司 | A kind of intelligent electric meter device with electricity metering function |
| CN113820524A (en) * | 2021-09-10 | 2021-12-21 | 贵州电网有限责任公司 | Electric energy meter interface conversion device |
-
2018
- 2018-05-25 CN CN201810516098.4A patent/CN108808399A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342795A (en) * | 2018-11-27 | 2019-02-15 | 国网山东省电力公司烟台供电公司 | A kind of intelligent electric meter device with electricity metering function |
| CN113820524A (en) * | 2021-09-10 | 2021-12-21 | 贵州电网有限责任公司 | Electric energy meter interface conversion device |
| CN113820524B (en) * | 2021-09-10 | 2024-04-09 | 贵州电网有限责任公司 | Electric energy meter interface conversion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |