CN206353170U - Nonmetallic three-phase electric energy metering case - Google Patents
Nonmetallic three-phase electric energy metering case Download PDFInfo
- Publication number
- CN206353170U CN206353170U CN201621451346.4U CN201621451346U CN206353170U CN 206353170 U CN206353170 U CN 206353170U CN 201621451346 U CN201621451346 U CN 201621451346U CN 206353170 U CN206353170 U CN 206353170U
- Authority
- CN
- China
- Prior art keywords
- batch meter
- magnet
- connecting rod
- opening
- chamber door
- 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.)
- Active
Links
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model is related to a kind of nonmetallic three-phase electric energy metering case, including batch meter body, batch meter body side is hinged with metering chamber door, the first some anti-theft components are provided with the edge of opening of batch meter body, door lock is provided with metering chamber door, head rod is set on the inside of door lock, there is connecting rod chute below second connecting rod, the second normally closed paster microswitch is provided with below connecting rod chute, lock hole is provided with batch meter body, some second anti-theft components are provided with the inside of metering chamber door, batch meter body side is provided with audible-visual annunciator, alarm switch is provided with batch meter body.Pass through the cooperation of the first anti-theft components and the second anti-theft components, lock body is set to connect antitheft system's warning system while locking measures chamber door, alarm tone and light are sent for improper metering chamber door of opening, intimidate the illegal personnel for opening batch meter no longer to destroy batch meter, and batch meter administrative staff can be pointed out to be safeguarded in time.
Description
Technical field
The utility model is related to batch meter technical field, especially a kind of nonmetallic three-phase electric energy metering case.
Background technology
In known technical field, three-phase electric energy metering case internal memory is placed with electric energy meter, for metering user electricity consumption number
According to.But have part user and connect power supply or change continuous data to steal, electrical energy metering tank can be opened, to electric energy meter
Juggle things, bring certain personal safety dangerous, while will also result in the property loss using electrical energy metering tank unit.
Utility model content
The technical problems to be solved in the utility model is：Electrical energy metering tank is overcome arbitrarily to be opened brokenly by non-management employee
Bad the problem of, can produce alarm sound and the nonmetallic of light of alarming there is provided a kind of when electrical energy metering tank is by improper opening
Three-phase electric energy metering case.
The utility model solves the technical scheme that its technical problem used：Nonmetallic three-phase electric energy metering case, including
For accommodating three-phase kilowatt-hour meter and having cavity and the batch meter body of opening, batch meter body side is hinged with metering chamber door, counts
The first some anti-theft components are provided with the edge of opening of measuring tank body, the first anti-theft components include being arranged on batch meter body
Edge of opening at and the first magnet groove with opening, be provided with the first magnet groove and be made up of plastic material and for covering
Some springs, bullet are provided with the inside of first magnetic groove lid of the first magnet channel opening, the first magnetic groove lid and in the first magnet groove
The other end of spring is connected with position corresponding with the first magnet on the inside of the first magnet, the first magnet groove and is provided with matches somebody with somebody with the first magnet
The the first normally opened paster microswitch used is closed, door lock is provided with metering chamber door, door lock inner side is provided with can be with door lock
The head rod that core is rotated, the other end of head rod is hinged with below the second connecting rod, the second connecting rod and positioned at meter
Measuring tank door inner side be provided be available for the second connecting rod do above and below straight reciprocating motion connecting rod chute, the lower section of connecting rod chute
The the second normally closed paster microswitch used cooperatively with the second connecting rod is provided with, is set on the inside of the open lower end of batch meter body
The lock hole for being available for the second connecting rod to insert is equipped with, it is corresponding with the first anti-theft components on the inside of metering chamber door to be provided with some second
Anti-theft components, the second anti-theft components include the second magnet groove and the second magnet being fixedly installed in the second magnet groove, the first magnetic
An iron face magnetic pole relative with the second magnet is different, is provided with and is opened with the first normally opened paster fine motion in batch meter body side
The audible-visual annunciator with the second normally closed paster microswitch signal connection is closed, is provided with batch meter body for controlling acousto-optic
The alarm switch of alarm.
Further, it is contemplated that facilitate operator to close metering chamber door, batch meter body and batch meter of the present utility model
The Self-resetting door closer for automatic door-closing is provided between door.
Further, it is contemplated that convenient through cable, batch meter body side of the present utility model is provided with pipeline mouthful.
Further, it is contemplated that the second magnet further fixed in the second magnet groove, the second magnet of the present utility model
The second magnetic groove lid for covering opening is provided with channel opening.
The beneficial effects of the utility model are：By the cooperation of the first anti-theft components and the second anti-theft components, to electric energy meter
The lock body part of measuring tank is improved, and lock body is connected antitheft system's warning system while locking measures chamber door, for non-
Normal metering chamber door of opening sends alarm tone and light, intimidates the illegal personnel for opening batch meter and no longer batch meter is broken
It is bad, and batch meter administrative staff can be pointed out to be safeguarded in time.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the to use cooperatively status architecture schematic diagram with anti-theft components and the second anti-theft components in the utility model；
In figure：1. batch meter body, 2. metering chamber doors, 3. first anti-theft components, 4. first magnet grooves, 5. first magnetic grooves
Lid, 6. springs, 7. first magnet, 8. first normally opened paster microswitches, 9. door locks, 10. head rods, 11. second connections
Bar, 12. connecting rod chutes, 13. second normally closed paster microswitches, 14. lock holes, 15. second anti-theft components, 16. second magnet
Groove, 17. second magnet, 18. audible-visual annunciators, 19. Self-resetting door closers, 20. pipelines mouthful, 21. second magnetic groove lids.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
Preferred embodiment of the present utility model as shown in Figure 1-2, a kind of nonmetallic three-phase electric energy metering case, including for
Three-phase kilowatt-hour meter and the batch meter body 1 with cavity and opening are accommodated, the side of batch meter body 1 is hinged with metering chamber door 2, metering
The first some anti-theft components 3 are provided with the edge of opening of case body 1, the first anti-theft components 3 include being arranged on batch meter sheet
At the edge of opening of body 1 and the first magnet groove 4 with opening, it is provided with the first magnet groove 4 and is made up and uses of plastic material
In the first magnetic groove lid 5 for covering the first magnet groove 4 opening, if being provided with the inside of the first magnetic groove lid 5 and in the first magnet groove 4
Dry spring 6, the other end of spring 6 is connected with the first magnet 7, and the inner side of the first magnet groove 4 is set with the corresponding position of the first magnet 7
There is the first normally opened paster microswitch 8 used cooperatively with the first magnet 7, the first all normally opened paster microswitches 8 are connected
Together.Door lock 9 is provided with metering chamber door 2, the inner side of door lock 9 is provided with the head rod that can be rotated with the lock core of door lock 9
10, the other end of head rod 10 is hinged with below the second connecting rod 11, the second connecting rod 11 and positioned at the inner side of metering chamber door 2
Be provided be available for the second connecting rod 11 do above and below straight reciprocating motion connecting rod chute 12, the lower section of connecting rod chute 12 is set
There is the second normally closed paster microswitch 13 used cooperatively with the second connecting rod 11, on the inside of the open lower end of batch meter body 1
The lock hole 14 for being available for the second connecting rod 11 to insert is provided with, is provided with metering chamber door 2 inner side is corresponding with the first anti-theft components 3
Some second anti-theft components 15, the second anti-theft components 15 include the second magnet groove 16 and are fixedly installed in the second magnet groove 16
Second magnet 17, the first magnet 7 face magnetic pole relative with the second magnet 17 is different, is set in the side of batch meter body 1
There is the audible-visual annunciator 18 being connected with the first normally opened normally closed signal of paster microswitch 13 of paster microswitch 8 and second, in meter
The alarm switch 19 for controlling audible-visual annunciator 18 is provided with measuring tank body 1.
When measuring 2 opening of chamber door, it is in closed mode to make alarm switch 19, and audible-visual annunciator 18 is not turned on, the
One magnet 7 pushes down the first normally opened paster microswitch 8, and the first normally opened paster microswitch 8 is on closed mode, metering chamber door 2
The second normally closed paster microswitch 13 at this moment also be in closed mode.Alarm switch is first opened before metering chamber door 2 is shut
19, audible-visual annunciator 18 is alarmed.At this moment metering chamber door 2 is shut immediately, and the first magnet 7 and the second magnet 17 produce mutually attraction
Power, attraction makes the compression spring 6 of the first magnet 7 leave the first normally opened paster microswitch 8, the first normally opened paster microswitch 8
In opening.Then Revolving door lock 9, door lock 9 drives head rod 10 to move downward, and head rod 10 drives second to connect
Extension bar 11 is moved downward in connecting rod chute 12, is touched the second normally closed paster microswitch 13, is made the second normally closed paster micro-
Dynamic switch 13 is in opening.At this moment the first normally closed paster microswitch 13 of normally opened paster microswitch 8 and second is all in opening
State is opened, audible-visual annunciator 18 stops sound and light alarm, then in the second connecting rod 11 insertion lock hole 14.When someone destroys batch meter
When door 2, such as metering chamber door 2 is pried open, away from each other, the first magnet 7 loses attraction for the first magnet 7 and the second magnet 17
Power, spring 6 makes the first magnet 7 press the upper first normally opened paster microswitch 8 again, and the first normally opened paster microswitch 8 is closed, electricity
Road disconnects, and when audible-visual annunciator 18, which detects circuit, to be disconnected, opens alarm sound and light.
In order to be able to automatic closure metering chamber door 2, it is provided between batch meter body 1 and metering chamber door 2 for automatic door-closing
Self-resetting door closer 20.
Cable is passed through for convenience, and the side of batch meter body 1 is provided with pipeline mouthful 20.
In order to further fix the second magnetic being provided with the second magnet 17, the opening of the second magnet groove 16 for covering opening
Groove lid 21.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (4)
1. a kind of nonmetallic three-phase electric energy metering case, including for accommodating three-phase kilowatt-hour meter and batch meter sheet with cavity and opening
Body (1), described batch meter body (1) side is hinged with metering chamber door (2), it is characterised in that：Described batch meter body (1)
Edge of opening at be provided with some the first anti-theft components (3), described the first anti-theft components (3) include being arranged on batch meter
At the edge of opening of body (1) and the first magnet groove (4) with opening, it is provided with by moulding on the first described magnet groove (4)
Material material is made and for covering on the inside of the first magnetic groove lid (5) that the first magnet groove (4) is open, the first described magnetic groove lid (5)
And some springs (6) are provided with the first magnet groove (4), the other end of described spring (6) is connected with the first magnet
(7), the first described magnet groove (4) inner side position corresponding with the first magnet (7) is provided with uses cooperatively with the first magnet (7)
The first normally opened paster microswitch (8), door lock (9) is provided with described metering chamber door (2), in described door lock (9)
Side is provided with the head rod (10) that can be rotated with door lock (9) lock core, and the other end of described head rod (10) is hinged
Have below the second connecting rod (11), described the second connecting rod (11) and be provided with the inside of metering chamber door (2) and be available for second
Connecting rod (11) do above and below straight reciprocating motion connecting rod chute (12), be provided with below described connecting rod chute (12)
The the second normally closed paster microswitch (13) used cooperatively with the second connecting rod (11), in opening for described batch meter body (1)
Mouthful lower end inside is provided with the lock hole (14) for being available for the second connecting rod (11) to insert, with the on the inside of described metering chamber door (2)
One anti-theft components (3) are corresponding to be provided with some second anti-theft components (15), and described the second anti-theft components (15) include second
Magnet groove (16) and the second magnet (17) being fixedly installed in the second magnet groove (16), described the first magnet (7) and second
The relative face magnetic pole of magnet (17) is different, is provided with and the first normally opened paster in described batch meter body (1) side
Microswitch (8) and the audible-visual annunciator (18) of the second normally closed paster microswitch (13) signal connection, in described batch meter
The alarm switch (19) for controlling audible-visual annunciator (18) is provided with body (1).
2. nonmetallic three-phase electric energy metering case as claimed in claim 1, it is characterised in that：Described batch meter body (1) with
The Self-resetting door closer (20) for automatic door-closing is provided between metering chamber door (2).
3. nonmetallic three-phase electric energy metering case as claimed in claim 1, it is characterised in that：Described batch meter body (1) one
Side is provided with pipeline mouthful (20).
4. nonmetallic three-phase electric energy metering case as claimed in claim 1, it is characterised in that：The second described magnet groove (16) is opened
The second magnetic groove lid (21) for covering opening is provided with mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451346.4U CN206353170U (en) | 2016-12-28 | 2016-12-28 | Nonmetallic three-phase electric energy metering case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451346.4U CN206353170U (en) | 2016-12-28 | 2016-12-28 | Nonmetallic three-phase electric energy metering case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206353170U true CN206353170U (en) | 2017-07-25 |
Family
ID=59349329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621451346.4U Active CN206353170U (en) | 2016-12-28 | 2016-12-28 | Nonmetallic three-phase electric energy metering case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206353170U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279327A (en) * | 2017-12-25 | 2018-07-13 | 国网山东省电力公司滨州供电公司 | A kind of batch meter and its control method with lid automatic reset device |
| CN112014606A (en) * | 2020-08-27 | 2020-12-01 | 廊坊市梅硕电气设备有限公司 | Anti-theft system for outdoor lighting metering box and use method thereof |
| CN114687634A (en) * | 2022-03-17 | 2022-07-01 | 贵州电网有限责任公司 | Safe power consumption measurement cabinet |
-
2016
- 2016-12-28 CN CN201621451346.4U patent/CN206353170U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279327A (en) * | 2017-12-25 | 2018-07-13 | 国网山东省电力公司滨州供电公司 | A kind of batch meter and its control method with lid automatic reset device |
| CN112014606A (en) * | 2020-08-27 | 2020-12-01 | 廊坊市梅硕电气设备有限公司 | Anti-theft system for outdoor lighting metering box and use method thereof |
| CN112014606B (en) * | 2020-08-27 | 2023-02-28 | 廊坊市梅硕电气设备有限公司 | Anti-theft system for outdoor lighting metering box and use method thereof |
| CN114687634A (en) * | 2022-03-17 | 2022-07-01 | 贵州电网有限责任公司 | Safe power consumption measurement cabinet |
| CN114687634B (en) * | 2022-03-17 | 2024-03-22 | 贵州电网有限责任公司 | Safe electricity metering cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206353170U (en) | Nonmetallic three-phase electric energy metering case | |
| CN207348634U (en) | A kind of anti-theft intelligent counter box | |
| CN206667956U (en) | A kind of modular electronic lock | |
| CN111827789A (en) | Intelligent mechanical integrated safety anti-theft lock | |
| CN205693184U (en) | A kind of distribution box with intelligent anti-theft function | |
| US20220064999A1 (en) | Intelligent Lock and Latch Control System | |
| CN204169379U (en) | A kind of express delivery cabinet | |
| CN206773842U (en) | A kind of anti-theft device for electric control box | |
| CN205506891U (en) | Anti -electricity -theft ammeter case of shooing | |
| CN205908136U (en) | Intelligence automatic door lock system based on mechanical lock of tradition | |
| CN204462221U (en) | A kind of anti-electricity-theft device | |
| JP3232331U (en) | Shared cabinet and its locks | |
| CN208971013U (en) | A kind of open air Antitheft cabinet | |
| CN201047194Y (en) | Lockset lock hole anti-theft protectors | |
| CN206468183U (en) | A kind of safe deposit box with security function | |
| CN206158374U (en) | Intelligence locking system | |
| CN111877871B (en) | Magnetic interference type anti-theft early warning lock | |
| CN209129515U (en) | A kind of closed guard gate | |
| CN206931880U (en) | A kind of anti-theft type electric power gauge | |
| CN207458268U (en) | Distribution box intelligent remote anti-theft early-warning centralized control equipment | |
| CN219696980U (en) | Power distribution cabinet with anti-theft function | |
| CN208137685U (en) | It is a kind of to detect the electronic lock unlocked with blocking | |
| CN207177577U (en) | A kind of door with anti-pinch inducing function | |
| CN114458101B (en) | Intelligent safety door lock for power distribution room | |
| CN101382034A (en) | Security door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |