CN106383255A - Switch type electric energy metering junction box - Google Patents
Switch type electric energy metering junction box Download PDFInfo
- Publication number
- CN106383255A CN106383255A CN201610871155.1A CN201610871155A CN106383255A CN 106383255 A CN106383255 A CN 106383255A CN 201610871155 A CN201610871155 A CN 201610871155A CN 106383255 A CN106383255 A CN 106383255A
- Authority
- CN
- China
- Prior art keywords
- current
- voltage
- conductive pole
- main shaft
- output terminal
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
Abstract
The invention discloses a switch type electric energy metering junction box comprising a box body and a transparent box cover. The box body comprises a current connecting area and a voltage connecting area. The voltage connecting area comprises a voltage input end connecting terminal, a voltage input end conductive post, a voltage output end conductive post and a voltage output end connecting terminal. The voltage input end conductive post and the voltage output end conductive post are connected through a voltage area conductive sheet. The end part of the voltage area conductive sheet is fixedly connected with a first main shaft. The current connecting area comprises a current input end connecting terminal, current input end conductive posts, current output end conductive posts and a current output end connecting terminal. A second main shaft is arranged between the current input end conductive post and the current output end conductive post. A current input end conductive sheet and a current output end conductive sheet are fixed on the second main shaft. The advantages of the switch type electric energy metering junction box are that operation is easy, and shorting and disconnection operation can be realized by poking switches so that unnecessary operation process can be reduced and the workload can be reduced.
Description
Technical field
The present invention relates to a kind of switching regulator electric energy metering wiring box.
Background technology
At present, it is used mostly the dress table distribution work that electric energy metering wiring box carries out low-tension distribution box, general electric energy meter
Amount terminal box is turned off and closed procedure to short-circuit contact pin by nut.Terminal box use time often encounters wiring long afterwards
The short circuit contact pin of box voltage loosens and falls down, and causes terminal phase shortage, and short circuit current contact pin displacement leads to current distributing, causes terminal electricity
Amount is few to be counted.And frequently twist bolt operation and tire out, longevity of service, it is also easy to produce potential safety hazard.
Content of the invention
It is an object of the invention to provide switching regulator electric energy metering wiring box, can effectively solve the problem that electric energy metering wiring box fills
During the work of table distribution, complex operation, the problem of longevity of service.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions：A kind of switching regulator electric energy meter
Amount terminal box, including box body and transparent lid, described lid is fixed on box body, and described box body includes electric current Wiring area and electricity
Compression bonded line area, described voltage link area includes voltage input end binding post, voltage input end conductive pole, voltage output end conduction
Post and voltage output end binding post, described voltage input end binding post and the electrical connection of voltage input end conductive pole, voltage is defeated
Go out to hold conductive pole and the electrical connection of voltage output end binding post, described voltage input end conductive pole and voltage output end conductive pole to lead to
Overvoltage area conducting strip connects, and the end of described voltage zone conducting strip is all fixedly connected with the first main shaft, described electric current Wiring area
Including current input terminal binding post, current input terminal conductive pole, current output terminal conductive pole and current output terminal binding post,
Described current input terminal binding post and the electrical connection of current input terminal conductive pole, current output terminal conductive pole and current output terminal connect
Line terminals electrically connect, and are provided with the second main shaft between current input terminal conductive pole and current output terminal conductive pole, solid on the second main shaft
Surely there are current input terminal conducting strip and current output terminal conducting strip.
Preferably, current input terminal conducting strip is fixed with the second main shaft by head rod, current output terminal conducting strip
Fixed with the second main shaft by the second connecting rod, described head rod is mutually perpendicular to the second connecting rod, and head rod is long
Spend the half for current input terminal conductive pole and current output terminal conductive pole level interval, the second connecting rod and head rod are long
Degree is identical.Because installation footprint is by longer connecting rod decision, head rod and the second connecting rod equal length, save
Installing space.Head rod and the second connecting rod are mutually perpendicular to be fixed on the second main shaft, make head rod level horizontal
When putting, two current input terminal conductive poles of current input terminal conducting strip short circuit, the second connecting rod is placed straight up, two electric currents
Output end conductive pole disconnects；When second connecting rod level is horizontal, two current output terminal conductions of current output terminal conducting strip short circuit
Post, head rod is placed straight up, and two current input terminal conductive poles disconnect.
Preferably, the second main shaft is in current input terminal conductive pole and the centre bit of current output terminal conductive pole level interval
Put.Ensure that the distance of the second main shaft to current input terminal conductive pole and current output terminal conductive pole is equal.
Preferably, current input terminal conducting strip and current output terminal conducting strip are elastic conducting material.Conducting strip is bullet
Property material is contacted with conductive pole beneficial to conducting strip, and the second main axis make will not be stuck.
Preferably, described elastic conducting material is conductive rubber；Or described elastic conducting material is conducting foam.Conductive rubber
Glue and conducting foam conductive effect are good, and more soft flexible.
Preferably, described second main shaft is fixed with the second toggle switch stretching out box body.Second toggle switch is used for controlling
Make the rotation of the second main shaft, easy to operate.
Preferably, described first main shaft is fixed with the first toggle switch stretching out box body.First toggle switch is used for controlling
Make the first main shaft rotation, easy to operate.
Compared with prior art, it is an advantage of the invention that：Voltage input end conductive pole and voltage output end conductive pole pass through
Voltage zone conducting strip connects, and the end of described voltage zone conducting strip is all fixedly connected with the first main shaft it is only necessary to pass through rotation the
One main shaft can be achieved with voltage input end conductive pole and voltage output end conductive pole disconnects and short circuit function；Current input terminal is conductive
It is provided with the second main shaft between post and current output terminal conductive pole, the second main shaft is fixed with current input terminal conducting strip and electric current is defeated
Go out to hold conducting strip and lead it is only necessary to current output terminal during current input terminal conductive pole short circuit be can be achieved with by the rotation of the second main shaft
Electric post disconnects, the function that during current output terminal conductive pole short circuit, current input terminal conductive pole disconnects.Maintenance is not required to when changing ammeter
Hamper to be opened, it is not necessary to frequently twist bolt, reduces unnecessary operation sequence, reduces workload, so that fault rate declines,
Reduce the labour intensity of operating personnel.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the second main shaft and electric current Wiring area cooperation schematic diagram；
Fig. 3 is that Fig. 2 is along the sectional view in A-A direction when current input terminal conductive pole is shorted；
Fig. 4 is that in Fig. 3, the second main shaft rotates 90 °, schematic diagram when making current output terminal conductive pole be shorted；
Fig. 5 is the first main shaft and voltage link area cooperation schematic diagram；
Fig. 6 is that Fig. 5 cuts open along B-B direction when voltage input end conductive pole with when voltage output end conductive pole is shorted
View；
Fig. 7 is that in Fig. 6, the first main shaft rotates 90 °, and makes voltage input end conductive pole and when voltage output end conductive pole disconnects
When schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is further illustrated：
As shown in Figure 1, Figure 2 with shown in Fig. 5, a kind of switching regulator electric energy metering wiring box, including box body 10 be screwed
Transparent box cover on box body 10, described box body 10 includes electric current Wiring area and voltage link area, and described voltage link area includes electricity
Pressure input binding post 3, voltage input end conductive pole 31, voltage output end conductive pole 21 and voltage output end binding post 2,
Described voltage input end binding post 3 and voltage input end conductive pole 31 electrically connect, and voltage output end conductive pole 21 and voltage are defeated
Go out to terminate line terminals 2 to electrically connect, described voltage input end conductive pole 31 and voltage output end conductive pole 21 are conductive by voltage zone
Piece 52 connects, and the end of described voltage zone conducting strip 52 is all fixedly connected with the first main shaft 5, and described first main shaft 5 is fixed with
Stretch out the first toggle switch 51 of box body.Described electric current Wiring area includes current input terminal binding post 4, current input terminal conduction
Post 41, current output terminal conductive pole 11 and current output terminal binding post 1, described current input terminal binding post 4 and electric current are defeated
Enter to hold conductive pole 41 to electrically connect, current output terminal conductive pole 11 and current output terminal binding post 1 electrically connect, and current input terminal is led
It is provided with the second main shaft 6 between electric post 41 and current output terminal conductive pole 11, the second main shaft 6 is fixed with by head rod 64
Current input terminal conducting strip 65, the second main shaft 6 is fixed with current output terminal conducting strip 63 by the second connecting rod 62.Described electricity
Stream input conducting strip 65 is the elastic conducting materials such as conductive rubber or conductive sponge with current output terminal conducting strip 63.Described
Second main shaft 6 is in current input terminal conductive pole 41 and the center of current output terminal conductive pole 11 level interval, and first even
Extension bar 64 length is the half of current input terminal conductive pole 41 and current output terminal conductive pole 11 level interval, the second connecting rod 62
Identical with head rod 64 length and be mutually perpendicular to.
During use, first toggle switch that only needs to fluctuate of need not opening the lid makes the first main shaft rotate to position as shown in Figure 7
Put and can be achieved with voltage input end conductive pole and the disconnection of voltage output end conductive pole, then first toggle switch that fluctuates makes the first main shaft
Rotate and can be achieved with voltage input end conductive pole and voltage output end conductive pole short circuit to position as shown in Figure 6.Fluctuation second group
Dynamic switch makes the second main shaft rotate and can be achieved with two current output terminal conductive pole short circuits, two electric currents to position as shown in Figure 4
Input conductive pole disconnects, then second toggle switch that fluctuates makes the second main shaft rotate to can be achieved with two to position as shown in Figure 3
Current input terminal conductive pole short circuit, two current output terminal conductive poles disconnect.
The present invention has been changed to switched architecture the regulating bolt in traditional electric energy metering wiring box and short circuit copper sheet, not only
Decrease the troublesome operation of stubborn bolt, improve operating efficiency, and solve the voltage short circuit copper leading to due to regulating bolt
Piece loosens, and causes terminal phase shortage, and the displacement of electric current short circuit copper sheet leads to current distributing, the problems such as terminal meter is on the low side.
The foregoing is only the specific embodiment of the present invention, but the technical characteristic of the present invention is not limited thereto, Ren Heben
The technical staff in field in the field of the invention, all cover among the scope of the claims of the present invention by the change made or modification.
Claims (7)
1. a kind of switching regulator electric energy metering wiring box, including box body (10) and transparent lid, described lid is fixed on box body
(10) on, described box body (10) include electric current Wiring area and voltage link area it is characterised in that：Described voltage link area includes electricity
Pressure input binding post (3), voltage input end conductive pole (31), voltage output end conductive pole (21) and voltage output terminated line
Terminal (2), described voltage input end binding post (3) and voltage input end conductive pole (31) electrical connection, voltage output end is conductive
Post (21) and voltage output end binding post (2) electrical connection, described voltage input end conductive pole (31) and voltage output end are conductive
Post (21) passes through voltage zone conducting strip (52) and connects, and the end of described voltage zone conducting strip (52) is all fixing with the first main shaft (5)
Connect, described electric current Wiring area includes current input terminal binding post (4), current input terminal conductive pole (41), current output terminal
Conductive pole (11) and current output terminal binding post (1), described current input terminal binding post (4) and current input terminal conductive pole
(41) electrically connect, current output terminal conductive pole (11) and current output terminal binding post (1) electrically connect, current input terminal conductive pole
(41) it is provided with the second main shaft (6) and current output terminal conductive pole (11) between, the second main shaft (6) is fixed with current input terminal and leads
Electric piece (65) and current output terminal conducting strip (63).
2. a kind of switching regulator electric energy metering wiring box according to claim 1 it is characterised in that：Current input terminal conducting strip
(65) pass through head rod (64) fixing with the second main shaft (6), current output terminal conducting strip (63) passes through the second connecting rod
(62) fixing with the second main shaft (6), described head rod (64) and the second connecting rod (62) are mutually perpendicular to, head rod
(64) length is the half of current input terminal conductive pole (41) and current output terminal conductive pole (11) level interval, the second connecting rod
(62) identical with head rod (64) length.
3. a kind of switching regulator electric energy metering wiring box according to claim 2 it is characterised in that：Second main shaft (6) is in
Current input terminal conductive pole (41) and the center of current output terminal conductive pole (11) level interval.
4. a kind of switching regulator electric energy metering wiring box according to claim 2 it is characterised in that：Current input terminal conducting strip
(65) it is elastic conducting material with current output terminal conducting strip (63).
5. a kind of switching regulator electric energy metering wiring box according to claim 4 it is characterised in that：Described elastic conducting material
For conductive rubber；Or described elastic conducting material is conducting foam.
6. a kind of switching regulator electric energy metering wiring box according to claim 1 it is characterised in that：Described second main shaft (6)
On be fixed with the second toggle switch (61) stretching out box body (10).
7. a kind of switching regulator electric energy metering wiring box according to claim 1 it is characterised in that：Described first main shaft (5)
On be fixed with the first toggle switch (51) stretching out box body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871155.1A CN106383255B (en) | 2016-09-30 | 2016-09-30 | Switch type electric energy metering junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871155.1A CN106383255B (en) | 2016-09-30 | 2016-09-30 | Switch type electric energy metering junction box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106383255A true CN106383255A (en) | 2017-02-08 |
| CN106383255B CN106383255B (en) | 2024-02-02 |
Family
ID=57937081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610871155.1A Active CN106383255B (en) | 2016-09-30 | 2016-09-30 | Switch type electric energy metering junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106383255B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786265A (en) * | 2017-02-14 | 2017-05-31 | 邹文峰 | Multifunctional combined terminal box |
| CN107910666A (en) * | 2017-06-19 | 2018-04-13 | 国网浙江省电力公司湖州供电公司 | A kind of plug-in terminal box |
| WO2020042910A1 (en) * | 2018-08-30 | 2020-03-05 | 中国电力科学研究院有限公司 | Joint junction box for electric energy metering |
| CN111812364A (en) * | 2020-08-21 | 2020-10-23 | 广东电网有限责任公司 | Metering junction box |
| CN113466513A (en) * | 2021-05-31 | 2021-10-01 | 国网浙江海盐县供电有限公司 | Wiring-free assembled electric energy meter wiring box |
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|---|---|---|---|---|
| WO1994029145A1 (en) * | 1993-06-09 | 1994-12-22 | United Technologies Automotive, Inc. | Hybrid junction box |
| CN201145702Y (en) * | 2008-01-16 | 2008-11-05 | 朱伟 | Electric energy metering combined wiring box |
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| CN103558429A (en) * | 2013-10-31 | 2014-02-05 | 国网山东省电力公司泰安供电公司 | Switch type electric energy measuring terminal box |
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-
2016
- 2016-09-30 CN CN201610871155.1A patent/CN106383255B/en active Active
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| CN105203801A (en) * | 2015-09-16 | 2015-12-30 | 国网天津市电力公司 | United junction box for electrical energy measuring |
| CN205426997U (en) * | 2016-03-10 | 2016-08-03 | 国网山东省电力公司济宁供电公司 | Special termination that unites of low pressure electric energy measurement |
| CN206038738U (en) * | 2016-09-30 | 2017-03-22 | 国网浙江省电力公司泰顺县供电公司 | On -off electric energy measurement wiring box |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786265A (en) * | 2017-02-14 | 2017-05-31 | 邹文峰 | Multifunctional combined terminal box |
| CN107910666A (en) * | 2017-06-19 | 2018-04-13 | 国网浙江省电力公司湖州供电公司 | A kind of plug-in terminal box |
| WO2020042910A1 (en) * | 2018-08-30 | 2020-03-05 | 中国电力科学研究院有限公司 | Joint junction box for electric energy metering |
| CN111812364A (en) * | 2020-08-21 | 2020-10-23 | 广东电网有限责任公司 | Metering junction box |
| CN113466513A (en) * | 2021-05-31 | 2021-10-01 | 国网浙江海盐县供电有限公司 | Wiring-free assembled electric energy meter wiring box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106383255B (en) | 2024-02-02 |
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