CN1302287C - A coulomb meter box - Google Patents
A coulomb meter box Download PDFInfo
- Publication number
- CN1302287C CN1302287C CNB031186025A CN03118602A CN1302287C CN 1302287 C CN1302287 C CN 1302287C CN B031186025 A CNB031186025 A CN B031186025A CN 03118602 A CN03118602 A CN 03118602A CN 1302287 C CN1302287 C CN 1302287C
- Authority
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- China
- Prior art keywords
- box
- base plate
- electric quantity
- quantity metering
- casing
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- 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
- 210000001370 mediastinum Anatomy 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to an electricity meter box which is formed by connecting a box body and a bottom box or a bottom plate. The present invention is characterized in that the box body is matched with a moveable connecting plate; a longitudinal separator is arranged on the bottom box or the bottom plate; the left lower side of the bottom box or the bottom plate is orderly provided with a switch platform and/or a moveable groove of a wire pressing block and a conducting-in hole of a conducting wire; the right lower side of bottom box or the bottom plate is provided with a moveable switch platform and/or a meter box with a moveable door; the edge of an upper seal concave hole is provided with a lead seal ear; a conducting wire groove or a conducting wire opening is arranged on the moveable door. The present invention can be convenient for a user to replace or maintain the switch and can also be convenient for an electric power management department to cut off a power supply when an electricity meter is detected or replaced. Due to the adoption of the matched structure of the box body and the moveable connecting plate, the present invention has the advantage of level and beautiful appearance, and the functions of the present invention are well realized.
Description
Technical field
The present invention relates to a kind of electric quantity metering box, especially a kind of electric quantity metering box that can make things convenient for the user to change switch.
Prior art
Existing various electric quantity metering box is provided with switch according to electric administrative department and user's requirement major part at power output, is convenient to occurring protecting consumer under the situations such as overload or electric leakage; Therefore, for achieving the above object, the design of these electric quantity metering boxs is divided into two types, and a kind of is to be provided with switch box separately, be convenient in use open case lid and change and inspection switch, because the cut-off point majority of house lead in is arranged in the switch box, and when opening switch box, must expose the house lead in cut-off point, the easy stealing of user, this type of table case can not reach the purpose that the house lead in cut-off point is set; Another kind is that ammeter and switch place the electric quantity metering box in the casing together, also will reveal during owing to replacing and inspection switch and put cut-off point, so they still exist the problems referred to above.
Technical scheme
The purpose of this invention is to provide and a kind ofly can make things convenient for the user to change or the electric quantity metering box of inspection switch.
Another object of the present invention provides a kind of electric quantity metering box that can allow electric administrative department can make things convenient for deenergization when detecting or change ammeter.
For achieving the above object, the technical solution used in the present invention is achieved in that
A kind of electric quantity metering box is provided, and it is formed by connecting by casing and end box or base plate, it is characterized in that casing matches with movable fishplate bar.
Aforesaid a kind of electric quantity metering box is characterized in that described casing is provided with the lockhole ear mouth that is provided with on lockhole ear and the movable fishplate bar and matches.
Aforesaid a kind of electric quantity metering box is characterized in that described casing is provided with information boxes.
Aforesaid a kind of electric quantity metering box is characterized in that box of the described end or base plate are provided with mediastinum.After casing and end box or base plate cover, end box or base plate lower end are separated into the left and right sides by mediastinum.
Aforesaid a kind of electric quantity metering box is characterized in that box of the described end or base plate lower-left side are sequentially provided with switch platform and/or line ball piece loose slot and lead entrance hole.
Aforesaid a kind of electric quantity metering box is characterized in that box of the described end or base plate lower right side are provided with movable switch platform and/or dodge gate.
Aforesaid a kind of electric quantity metering box is characterized in that box of the described end or base plate lower right side are provided with lead and import seat and/or be set with the card ear of plate of movable switch platform and the slot that cooperates with plate.
Aforesaid a kind of electric quantity metering box, it is characterized in that box of the described end or base plate lower right side are provided with loose slot and movable switch platform or are provided with the gib screw that the plate of movable switch platform is provided with down slips.
Aforesaid a kind of electric quantity metering box is characterized in that box of the described end or base plate upper end is provided with the draw-in groove that matches with card ear on the casing, and is used for sealing the column that dock in the hole in the shrinkage pool; Casing is with after end box or base plate are connected, and card ear on the casing and the draw-in groove interlocking on end box or the base plate, the screw rod of going up Feng Shiyong and column are spirally connected and with casing and end box or floor locking; Last envelope shrinkage pool edge is provided with the lead sealing ear.
Aforesaid a kind of electric quantity metering box is characterized in that described dodge gate is provided with metallic channel or wire openings.
Aforesaid a kind of electric quantity metering box is characterized in that described dodge gate is provided with the through hole that cooperates with screw on end box or the base plate.
Electric quantity metering box after above-mentioned the setting, movable switch platform or the plate that is provided with movable switch platform have adopted slidably structure, therefore, but deenergization and change detector switch easily; Again because after mediastinum is set, end box or base plate downside are obviously separated, connection terminal platform and/or line ball piece loose slot and lead entrance hole that end box or base plate lower-left side are provided with constitute a kind of movably structure jointly, can disconnect the house lead in power supply easily and detect or change ammeter.
Electric quantity metering box after above-mentioned the setting, also can adopt between end box or base plate and the casing and to cooperate, to go up that the screw rod of Feng Shiyong and column are spirally connected and with the structure of casing and end box or floor locking with draw-in groove with dop, realized the installation of casing easily, setting at last envelope shrinkage pool place is optionally used holographic laser anti-counterfeiting encode seal or false proof lead sealing and is made this kind table case possess anti-electricity-theft function.
Through more than electric quantity metering box after being provided with, can design the height of casing as required and itself and the mechanical type voltameter that will install or electron charge epiphase are adapted to.
Through more than electric quantity metering box after being provided with, all adopted casing and the structure that movable fishplate bar cooperates, make electric quantity metering box flat appearance, attractive in appearance, realized the function that electric quantity metering box possessed well.
Description of drawings
Fig. 1 is the surface structure synoptic diagram of an embodiment of the present invention.
Fig. 2 is the structural representation of end box the latter half in the embodiment of the invention.
Fig. 3 is the structure assembly drawing that the present invention is used to install the electron charge table.
Fig. 4 is the structure assembly drawing that the present invention is used to install mechanical voltameter.
Embodiment
See also Fig. 1 to Fig. 4, electric quantity metering box as shown in the figure, it is connected to form by casing 1 and end box or base plate 2 two parts, and present embodiment is made up of casing 1 and end box 2, also can be made of casing and base plate in other embodiments; Casing 1 matches with movable fishplate bar 3, this fishplate bar 3 can be planar shaped or curved, can be connected with casing 1 countershaft when being curved, it also can be the multiaspect shape that is combined to form a plurality of openings by a plurality of planes, just in time match, be combined into three-dimensional schistose texture as three faces and just in time cooperate, wherein with on the one side that casing 1 front cooperates movable window is set with casing 1 opening portion with opening portion on the casing 1, be convenient to when not needing detection or changing switch, split to close and control.
Described casing is provided with the lockhole ear mouth 5 that is provided with on lockhole ear 4 and the movable fishplate bar 3 and matches, can movable fishplate bar 3 is fixing with lock, and seal casing 1, movable fishplate bar 3 covers the information boxes 6 that is positioned on the casing 1.
Aforesaid a kind of electric quantity metering box is characterized in that box of the described end or base plate are provided with mediastinum 7, and casing 1 is separated into the left and right sides by mediastinum 7 with end box or base plate 2 lower ends after covering with end box or base plate 2, is convenient to be provided with the various functions of electric quantity metering box.
Aforesaid a kind of electric quantity metering box, it is characterized in that box of the described end or base plate 2 lower-left sides are sequentially provided with switch platform 8 and/or line ball piece loose slot 9 and lead entrance hole 10, described switch platform 8 can be used for being provided with connection terminal, as the three-phase input terminal, three-phase inlet wire and zero line totally four power leads pass lead entrance hole 10, the through hole of forming by two line ball pieces, 11 pressuring line grooves 12, insert in four holes of three-phase terminal, three-phase terminal links to each other with three-phase kilowatt-hour meter, passing the through hole that is provided with on the line ball piece 11 with screw rod can be fixed on line ball piece 11 on the loose slot 9, when electric administrative department need be overhauled or be changed ammeter, only need unclamp the spiral shell nurse that is connected with screw rod, the line ball piece 11 of leaving behind in loose slot 9 can be cut off the electricity supply, and is very convenient; Line ball piece 11 also can be set with loose slot 9 and directly to link to each other with three-phase terminal on the switch platform 8 through lead entrance hole 10; Also can adopt the setting of displacement activity groove 9, line ball piece 11 still to belong to the scope of present embodiment general introduction.
Aforesaid a kind of electric quantity metering box is characterized in that box of the described end or base plate 2 lower right sides are provided with movable switch platform 13 and/or dodge gate 14; In an embodiment, the alternative employing is provided with movable switch platform 13, dodge gate 14.As movable switch platform 13 only is set, no dodge gate 14, under this state, movable switch platform 13 and end box or base plate 2 unclamp screw and also can take off the movable switch platform 13 that switch is housed by screw retention, overhaul or change switch; In a preferred embodiment, end box or base plate 2 lower right sides are provided with lead and import seat 15 and/or be set with the card ear 17 of plate 16 of movable switch platform 13 and the slot 18 that cooperates with plate 16, dodge gate 14 is set on the end box 2, dodge gate 14 is provided with metallic channel 19 or wire openings, with plate 16 corresponding settings, also be provided with the through hole 21 that cooperates with screw 20 on end box or the base plate 2 on the dodge gate 14, be convenient to dodge gate 14 fixing; Wherein block ear 17 be set to two next, after plate 16 inserted slots 18, a following card ear 17 blocked plate 16 and fix.Above two card ears 17 be to drag down replacing or during inspection switch, block plate 16 when plate 16, after avoiding firmly hauling out plate 16, aligned notches is retightened the trouble of position again.
Aforesaid a kind of electric quantity metering box, it is characterized in that box of the described end or base plate 2 are provided with loose slot and movable switch platform 13 or are provided with the gib screw that the plate 16 times of movable switch platform 13 is provided with slips, as at movable switch platform 13 or be provided with on the plate 16 of movable switch platform 13 and establish concave screw hole, the other diverse location of groove is provided with movable dop, movable switch platform 13 is fixed in the connection of threaded hole or be provided with the plate 16 of movable switch platform 13 by screw, when needing maintenance or changing switch, unclamp screw, push down dop, movable switch platform 13 or the plate 16 that is provided with movable switch platform 13 can be left behind, this set can replace the setting that plate 16 cooperates with slot 18.
Aforesaid a kind of electric quantity metering box is characterized in that end box or base plate 2 upper ends are provided with the draw-in groove 23 that matches with card ear 22 on the casing 1, the column 25 that docks with the hole in being used for envelope shrinkage pool 24; Casing 1 is with after end box or base plate 2 are connected, the card ear 22 on the casing 1 and end box or base plate 2 lockings; Last envelope shrinkage pool 24 edges are provided with lead sealing ear 26, and after being provided with through this, casing 1 and end box or base plate 2 interlocking securely are one, make it have anti-stealing electricity function, seal up in choosing, both can adorn the anti-fake code plastic packaging, can adorn lead sealing again.
In the foregoing description, the end box or base plate 2 left and right sides also can be set to have same structure with described embodiment.
The present invention is used as when electron charge table or mechanical voltameter are installed, and casing 1 can be made into the bright casing of full impregnated, is an integral body, and opaque as casing 1, its viewing window is made of transparent plastic.
The present invention can make casing 1 and/or end box or base plate 2 with flame-proof ABS, the bright table case of also available PC plastic production full impregnated, and the form material can be selected the SAN plastic production for use.
Claims (11)
1, a kind of electric quantity metering box, it is formed by connecting by casing (1) and end box or base plate (2), it is characterized in that: box of the described end or base plate (2) are provided with mediastinum (7), and casing (1) is separated into the left and right sides by mediastinum (7) with end box or base plate (2) lower end after covering with end box or base plate (2); Box of the described end or base plate (2) lower-left side are the inlet wire part; Box of the described end or base plate (2) lower right side are the outlet part, this outlet partly is provided with lead and imports seat (15), and movable switch platform (13) or be provided with the plate (16) of movable switch platform (13), movable switch platform (13) or the plate (16) that is provided with movable switch platform (13) are slidingly connected with end box or base plate (2).
2, a kind of electric quantity metering box as claimed in claim 1 is characterized in that: the slot (18) that is provided with on the described plate (16) that is provided with movable switch platform (13) and end box or base plate (2) lower right side is slidingly connected.
3, a kind of electric quantity metering box as claimed in claim 1, it is characterized in that: box of the described end or base plate (2) lower right side also are provided with loose slot, described loose slot and movable switch platform (13) or be provided with the gib screw that the plate (16) of movable switch platform (13) is provided with down and slip.
4, a kind of electric quantity metering box as claimed in claim 2 is characterized in that: box of the described end or base plate (2) lower right side also are provided with the card ear (17) of the plate (16) that fixedly installs movable switch platform (13).
5, a kind of electric quantity metering box as claimed in claim 1 is characterized in that: box of the described end or base plate (2) lower-left side are sequentially provided with switch platform (8) and line ball piece (11) loose slot (9) and lead entrance hole (10).
6, a kind of electric quantity metering box as claimed in claim 1 is characterized in that: box of the described end or base plate (2) lower-left side are sequentially provided with switch platform (8) and lead entrance hole (10).
7, a kind of electric quantity metering box as claimed in claim 1 is characterized in that: box of the described end or base plate (2) lower right side also are provided with dodge gate (14).
8, a kind of electric quantity metering box as claimed in claim 7 is characterized in that: described dodge gate (14) is provided with metallic channel (19) or wire openings, and the through hole (21) that cooperates with screw (20) on box of the described end or the base plate (2).
9, a kind of electric quantity metering box as claimed in claim 1, it is characterized in that: box of the described end or base plate (2) upper end is provided with the draw-in groove (23) that matches with card ear (22) on the casing (1), the downside of box of the described end or base plate (2) be provided be used for casing (1) on seal the column (25) that dock in the hole in the shrinkage pool (24); Draw-in groove (23) interlocking on card ear (22) on the casing (1) and end box or the base plate (2).
10, a kind of electric quantity metering box as claimed in claim 9 is characterized in that: described envelope shrinkage pool (24) edge of going up is provided with lead sealing ear (26).
11, a kind of electric quantity metering box as claimed in claim 1 is characterized in that: also be provided with information boxes (6) on the described casing (1), casing (1) matches with movable fishplate bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031186025A CN1302287C (en) | 2003-02-13 | 2003-02-13 | A coulomb meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031186025A CN1302287C (en) | 2003-02-13 | 2003-02-13 | A coulomb meter box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1521910A CN1521910A (en) | 2004-08-18 |
| CN1302287C true CN1302287C (en) | 2007-02-28 |
Family
ID=34284922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031186025A Expired - Fee Related CN1302287C (en) | 2003-02-13 | 2003-02-13 | A coulomb meter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1302287C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100446364C (en) * | 2004-10-19 | 2008-12-24 | 万家盛 | Kilowatt meter box substrate |
| CN102338817A (en) * | 2010-07-16 | 2012-02-01 | 伍时雄 | Electricity meter box |
| CN102928637B (en) * | 2012-10-29 | 2018-02-13 | 浙江久恒电气有限公司 | Movable air switch protection device |
| CN104020328A (en) * | 2014-04-29 | 2014-09-03 | 国网上海市电力公司 | Electric larceny preventive electric meter box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147539Y (en) * | 1992-10-21 | 1993-11-24 | 裘宏阳 | Electric meter installation box |
| CN1278602A (en) * | 1999-07-30 | 2001-01-03 | 万家盛 | Household multifunctional monophase watt-hour meter box capable of preventing fraudulent use of electricity |
| CN2429835Y (en) * | 2000-07-07 | 2001-05-09 | 王晋恩 | Power meter box |
| CN2503648Y (en) * | 2001-07-07 | 2002-07-31 | 费民社 | Integrated multifunctional electricity meter box for avoiding electric burglary |
| CN2627699Y (en) * | 2003-02-13 | 2004-07-21 | 万家盛 | Coulomb meter box |
-
2003
- 2003-02-13 CN CNB031186025A patent/CN1302287C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147539Y (en) * | 1992-10-21 | 1993-11-24 | 裘宏阳 | Electric meter installation box |
| CN1278602A (en) * | 1999-07-30 | 2001-01-03 | 万家盛 | Household multifunctional monophase watt-hour meter box capable of preventing fraudulent use of electricity |
| CN2429835Y (en) * | 2000-07-07 | 2001-05-09 | 王晋恩 | Power meter box |
| CN2503648Y (en) * | 2001-07-07 | 2002-07-31 | 费民社 | Integrated multifunctional electricity meter box for avoiding electric burglary |
| CN2627699Y (en) * | 2003-02-13 | 2004-07-21 | 万家盛 | Coulomb meter box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1521910A (en) | 2004-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI SHENGJIA ELECTRIC EQUIPMENT CO. Free format text: FORMER OWNER: WAN JIASHENG Effective date: 20081024 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081024 Address after: Jiang Xing Lu Hubei, Jianghan District of Wuhan City No. 6 Patentee after: Hubei Shengjia Electrical Equipment Co., Ltd. Address before: Hubei city of Wuhan province Hankou Jiang Xing Lu No. 6 business center of Hankou Jia Sheng electrical appliance Patentee before: Wan Jiasheng |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A coulomb meter box Effective date of registration: 20110224 Granted publication date: 20070228 Pledgee: Bank of Hankou, Limited by Share Ltd, Optics Valley branch Pledgor: Hubei Shengjia Electrical Equipment Co., Ltd. Registration number: 2011990000055 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130801 Granted publication date: 20070228 Pledgee: Bank of Hankou Limited by Share Ltd Optics Valley branch Pledgor: Hubei Shengjia Electrical Equipment Co., Ltd. Registration number: 2011990000055 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A coulomb meter box Effective date of registration: 20130801 Granted publication date: 20070228 Pledgee: Bank of Hankou Limited by Share Ltd Optics Valley branch Pledgor: Hubei Shengjia Electrical Equipment Co., Ltd. Registration number: 2013990000532 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20130801 Registration number: 2011990000055 Pledgee after: Bank of Hankou Limited by Share Ltd Optics Valley branch Pledgee before: Bank of Hankou, Limited by Share Ltd, Optics Valley branch |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160527 Granted publication date: 20070228 Pledgee: Bank of Hankou Limited by Share Ltd Optics Valley branch Pledgor: Hubei Shengjia Electrical Equipment Co., Ltd. Registration number: 2013990000532 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| 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: 20070228 Termination date: 20180213 |