CN202267694U - Three-phase electric meter box capable of being conveniently centralized to install - Google Patents
Three-phase electric meter box capable of being conveniently centralized to install Download PDFInfo
- Publication number
- CN202267694U CN202267694U CN2011203600413U CN201120360041U CN202267694U CN 202267694 U CN202267694 U CN 202267694U CN 2011203600413 U CN2011203600413 U CN 2011203600413U CN 201120360041 U CN201120360041 U CN 201120360041U CN 202267694 U CN202267694 U CN 202267694U
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- case
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- case lid
- side plate
- lead sealing
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Abstract
The utility model relates to an electric meter box, in particular to a three-phase electric meter box capable of being conveniently centralized to install, which consists of a box bottom and a box cover, wherein the box bottom is a concave rectangular body; a metering chamber and a switch chamber are arranged inside the box bottom, the inner walls of a left side plate and a right side plate of the metering chamber are symmetrically provided with a box cover installation groove, the box cover is provided with an installation hook corresponding to the box cover installation grooves, and the box cover is installed on the box bottom through the installation hook; and the lower end of the box cover is provided with a switch port A and a switch port B corresponding to the switch chamber, and the switch port A and the switch port B are respectively provided with a switch chamber door A and a switch chamber door B. The three-phase electric meter box has a simple structure, and the power supply can be automatically disconnected at will through the switch chamber door A and the switch chamber door B on the box cover. The complexity that the management personnel are necessary when the power supply is required to disconnect can be solved. When in installation, the box bodies can be connected together into a whole through connection pins, so the integral strength and the integral appearance attractiveness can be improved, and the installation procedures can be simplified.
Description
Technical field
The utility model relates to a kind of ammeter box, is specifically related to a kind of three-phase kilowatt-hour meter case of being convenient to install concentratedly.
Background technology
Along with the development and the development of technology of society, ammeter box progressively develops into metal or the engineering plastics structure that function is gradually improved by simple conventional wooden structure.In urban network reconstruction, power supply department is for ease of management, all be usually with the resident by area dividing, through the packaging type ammeter box user's ammeter is installed concentratedly together, table case key is by the same management of the staff of power supply department.The packaging type ammeter box can be divided into different specifications such as 4 house types, 8 house types, 12 house types, 16 house types by the quantity of dress table; Its great advantage is the work of checking meter of being convenient to power supply department; But also find there are many deficiencies through the operation of an end time; Mainly show: (1), since table case key by the same management of the staff of power supply department, in case when occurring situation in the users home and need cut off the electricity supply, must find the staff of admin table case key could open ammeter box and cut off the electricity supply.(2), the electric supply meter unification is installed in the table case, in case the loose contact of an ammeter circuit or the excessive generation condition of a fire of loading in the case can cause whole table case catching fire, causes all users to have a power failure.For addressing this problem, be mostly the mode that employing one table one case is installed together a plurality of table casees then side by side at present, though in case solved ammeter generation condition of a fire in the packaging type ammeter box case; Cause whole table case catching fire, the problem that causes all users to have a power failure, but when occurring situation in the users home and need cut off the electricity supply; Need find the staff of admin table case key could open ammeter box equally cuts off the electricity supply; Simultaneously, the mode that table one case is installed concentratedly connects owing to lack between each casing; Construction and installation are loaded down with trivial details, globality intensity is not high when making installation, and influence integral aesthetic property.
Summary of the invention
The purpose of the utility model is: provide a kind of simple in structure; Casing can be combined into an integral body when mounted each other; And bulk strength is high, aesthetic property is good, and is convenient to management and construction and installation, connects owing to lacking between each casing to solve existing table case; Construction and installation are loaded down with trivial details, globality intensity is not high when making installation, and influence the three-phase kilowatt-hour meter case of being convenient to install concentratedly of overall aesthetics problem.
The utility model is to realize above-mentioned purpose through following technical scheme:
A kind of three-phase kilowatt-hour meter case of being convenient to install concentratedly, it constitutes with case lid at the bottom of by case, it is characterized in that: be one by base plate and the concavity cuboid that constitutes with side plate that base plate fuses at the bottom of the case; Inner underside is provided with the division board of Z word shape at the bottom of the case; Constitute the measuring room of inner and upper at the bottom of the case and the switch gear room of measuring room below thus; The edge of measuring room base plate is provided with table case mounting hole; The centre of measuring room base plate is provided with the gauging table fixed orifice, on the side plate around at the bottom of the case at interval shape reserve to be provided with and can unload cable hole and link slot, be provided with louvre between the unloaded cable hole of measuring room left side plate; Be symmetry shape on the inwall of measuring room left side plate and be respectively arranged with the case lid mounting groove; Be symmetrically arranged with lock and lead sealing post on the side plate inwall of end under the case, the outside surface of base plate is well word shape and is provided with reinforcement at the bottom of the case, is provided with projection between the reinforcement; Corresponding at the bottom of described case lid shape and the case, its appearance is step-like; Be symmetrically arranged with the hold-down hook corresponding on the frame of case lid, on case lid is movably arranged at the bottom of the case through hold-down hook with the case lid mounting groove; The case lid lower end is symmetrically arranged with and corresponding switch mouth A of switch gear room and switch mouth B; Be movably set with door A of switch gear room and the door B of switch gear room on it respectively; Case lid between door A of switch gear room and the door B of switch gear room is provided with lock cylinder aperture and lead sealing post hole, is provided with the lead sealing ring between lock cylinder aperture and the lead sealing post hole, and it is recessed that described door A of switch gear room and door B termination, switch gear room are respectively arranged with circular-arc handle; The recessed side's of handle case lid is provided with the lockset ring; The recessed base plate of handle is provided with the lockset collar extension, and the recessed side of handle on switch gear room's door surface is provided with lead sealing ring A and lead sealing post hole A, and lead sealing post hole A is corresponding with lead sealing post A on the case lid.
The length of said ammeter box is 550mm, and width is 260mm, highly is 150mm.
The outside surface of described link slot and louvre and side plate is horizontal, and link slot and louvre are convex on the inwall of side plate.
Case lid mounting groove on the said side plate and louvre quantity are respectively 4 and 14, and the quantity of link slot is 8.
Described link slot is a swallow tail shaped slot.
The beneficial effect of the utility model is:
This three-phase kilowatt-hour meter box structure of being convenient to install concentratedly is simple; The measuring room, the switch gear room that constitute through the division board that Z word shape is set; Can be respectively applied for the installation of metering ammeter and pneumatics switch; Simultaneously through be provided with on the case lid with corresponding switch chamber, switch gear room door A and the door B of switch gear room, do not influencing under the prerequisite of power supply management department work, the user can according to circumstances cut off the electricity supply at any time voluntarily.On the other hand; This ammeter box is when installing concentratedly, and the workmen can select to pass in and out the line direction through unloading the hole according to field condition; The swallow-tail form link slot that is provided with at interval on the side plate outer wall; Can each casing be interconnected and become an integral body through connecting pin, thereby increase bulk strength and whole cosmetic look, simplify installation procedure.
Description of drawings:
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the structure for amplifying synoptic diagram at Figure 1A place;
Fig. 3 is the structural representation of looking up of the utility model;
Fig. 4 is the plan structure synoptic diagram at the bottom of the case of the utility model;
Fig. 5 is the side-looking structural representation of the case lid of the utility model.
Among the figure: 1, at the bottom of the case, 2, case lid, 3, measuring room, 4, side plate, 5, division board, 6, the switch gear room; 7, table case mounting hole, 8, the gauging table fixed orifice, 9, can unload cable hole, 10, link slot, 11, louvre, 12, the case lid mounting groove; 13, lock, 14, the lead sealing post, 15, reinforcement, 16, hold-down hook, 17, switch mouth A, 18, switch mouth B; 19, switch gear room's door A, 20, the door B of switch gear room, 21, lock cylinder aperture, 22, lead sealing post hole, 23, the lead sealing ring, 24, handle is recessed; 25, lockset collar extension, 26, the lockset ring, 27, lead sealing ring A, 28, lead sealing post hole A, 29, lead sealing post A, 30, projection.
Embodiment:
This three-phase kilowatt-hour meter case of being convenient to install concentratedly 1 constitutes with case lid 2 at the bottom of by case, and 1 is one by base plate and the concavity cuboid that constitutes with side plate 4 that base plate fuses at the bottom of the case; 1 inner underside is provided with the division board 5 of Z word shape at the bottom of the case, through division board 51 inside at the bottom of the case is divided into the measuring room 3 of 1 top at the bottom of the case and the switch gear room 6 of measuring room 3 belows, is respectively applied for gauging table and the use of pneumatics switch are installed.
The edge of measuring room 3 base plates is provided with table case mounting hole 7, and the centre of measuring room 3 base plates is provided with gauging table fixed orifice 8, and table case mounting hole 7 is respectively applied for fixed installation table case and fixedly gauging table use with gauging table fixed orifice 8.On the side plate 4 at the bottom of the case around 1 at interval shape reserve to be provided with and can unload cable hole 9 and link slot 10; Link slot 10 is a swallow tail shaped slot; So that the workmen selects family's ground wiring according to field condition and through link slot 10 each casing is interconnected and to become an integral body, and then increase casing bulk strength and whole cosmetic look.
Be provided with louvre 11 between the unloaded cable hole 9 of measuring room 3 left and right sides side plates 4, be used to reduce the temperature in the measuring room 3, guarantee the normal operation of gauging table.Be the case lid mounting groove 12 that symmetry shape is respectively arranged with convex on side plate 4 inwalls of measuring room 3 left and right sides, link slot 10 is horizontal with the outside surface of side plate 4 with louvre 11, and link slot 10 is convex with louvre 11 on the inwall of side plate 4.Case lid mounting groove 12 on the side plate 4 is respectively 4 and 14 with louvre 11 quantity, and the quantity of link slot 10 is 8.
Be symmetrically arranged with lock 13 and lead sealing post 14 at the bottom of the case on side plate 4 inwalls of 1 lower end, the outside surface of 1 base plate is well word shape and is provided with reinforcement 15 at the bottom of the case, is provided with projection 30 between the reinforcement 15, and its effect is to be used to strengthen at the bottom of the case 1 intensity.
It is recessed 24 that door A19 of switch gear room and door B20 termination, switch gear room are respectively arranged with circular-arc handle, its objective is that in switch gear room door opens gripping of when closed convenient finger.The base plate of handle recessed 24 is provided with lockset collar extension 25, and the case lid 2 of recessed 24 belows of handle is provided with lockset ring 26, is respectively applied for the locking of door A19 of switch gear room and the door B20 of switch gear room.Recessed 24 1 sides of handle on the door A19 of switch gear room and the door B20 of switch gear room surface are respectively arranged with lead sealing ring A27 and lead sealing post hole A28, and lead sealing post hole A28 is corresponding with lead sealing post A29 on the case lid 2, are respectively applied for the lead sealing of door A19 of switch gear room and the door B20 of switch gear room.
After this three-phase kilowatt-hour meter case installation,, can in case the user contacts gauging table privately, prevent the generation of electricity filching behavior with case lid 2 locking lead sealing on 1 at the bottom of the case through cooperating of lock 13 and lead sealing post 14 and lock cylinder aperture 21 and lead sealing post hole 22.Door A19 of switch gear room and the door B20 of switch gear room can be according to the customer requirements decision lead sealings of whether locking, and occur situation in the users home and cut off the electricity supply voluntarily to make things convenient for, and when avoiding existing user to cut off the electricity supply, must find loaded down with trivial details that managerial personnel bring.This three-phase kilowatt-hour meter box structure is simple, reasonable in design, and through door A19 of switch gear room and the door B20 of switch gear room that is provided with, the design preventing to have embodied under the prerequisite that electricity filching behavior takes place hommization has made things convenient for the use of electricity consumer.
Claims (5)
1. three-phase kilowatt-hour meter case of being convenient to install concentratedly, it by case at the bottom of (1) and case lid (2) constitute, it is characterized in that: (1) is the concavity cuboid that is made up of base plate and the side plate (4) that fuses with base plate at the bottom of the case; (1) inner underside is provided with the division board (5) of Z word shape at the bottom of the case; Constitute the measuring room (3) of (1) inner and upper at the bottom of the case and the switch gear room (6) of measuring room (3) below thus; The edge of measuring room (3) base plate is provided with table case mounting hole (7); The centre of measuring room (3) base plate is provided with gauging table fixed orifice (8); The last shape at interval of (1) side plate (2) is all around reserved to be provided with and can be unloaded cable hole (9) and link slot (10) at the bottom of the case; Be provided with louvre (11) between the unloaded cable hole (9) of measuring room (3) left side plate (4), be symmetry shape on the inwall of measuring room (3) left side plate (4) and be respectively arranged with case lid mounting groove (12), be symmetrically arranged with lock (13) and lead sealing post (14) on side plate (4) inwall of (1) lower end at the bottom of the case; The outside surface of (1) base plate is well word shape and is provided with reinforcement (15) at the bottom of the case, is provided with projection (30) between the reinforcement (15); (1) is corresponding at the bottom of described case lid (2) shape and the case, and its appearance is step-like; Be symmetrically arranged with the hold-down hook (16) corresponding with case lid mounting groove (12) on the frame of case lid (2), case lid (2) is movably arranged at the bottom of the case on (1) through hold-down hook (16); Case lid (2) lower end is symmetrically arranged with and corresponding switch mouth A of switch gear room (6) (17) and switch mouth B (18); Be movably set with door A of switch gear room (19) and the door B of switch gear room (20) on switch mouth A (17) and the switch mouth B (18) respectively; Case lid (2) between switch mouth A (17) and the switch mouth B (18) is provided with lock cylinder aperture (21) and lead sealing post hole (22); Be provided with lead sealing ring (23) between lock cylinder aperture (21) and the lead sealing post hole (22); Described door A of switch gear room (19) and the door B of switch gear room (20) termination are respectively arranged with circular-arc handle recessed (24); The case lid (2) of handle recessed (24) below is provided with lockset ring (26); The base plate of handle recessed (24) is provided with lockset collar extension (25), and recessed (24) one sides of handle on the door A of switch gear room (19) and the door B of switch gear room surface are provided with lead sealing ring A (27) and lead sealing post hole A (28), and lead sealing post hole A (28) is corresponding with lead sealing post A (29) on the case lid (2).
2. the three-phase kilowatt-hour meter case of being convenient to install concentratedly according to claim 1 is characterized in that: the length of said ammeter box is 550mm, and width is 260mm, highly is 150mm.
3. the three-phase kilowatt-hour meter case of being convenient to install concentratedly according to claim 1; It is characterized in that: described link slot (10) and louvre (11) are horizontal with the outside surface of side plate (4), and link slot (10) and louvre (11) are convex on the inwall of side plate (4).
4. the three-phase kilowatt-hour meter case of being convenient to install concentratedly according to claim 1 is characterized in that: case lid mounting groove (12) on the said side plate (4) and louvre (11) quantity are respectively 4 and 14, and the quantity of link slot (10) is 8.
5. the three-phase kilowatt-hour meter case of being convenient to install concentratedly according to claim 1 is characterized in that: described link slot (10) is a swallow tail shaped slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203600413U CN202267694U (en) | 2011-09-23 | 2011-09-23 | Three-phase electric meter box capable of being conveniently centralized to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203600413U CN202267694U (en) | 2011-09-23 | 2011-09-23 | Three-phase electric meter box capable of being conveniently centralized to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267694U true CN202267694U (en) | 2012-06-06 |
Family
ID=46158483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203600413U Expired - Fee Related CN202267694U (en) | 2011-09-23 | 2011-09-23 | Three-phase electric meter box capable of being conveniently centralized to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267694U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704768A (en) * | 2012-07-05 | 2012-10-03 | 广东佰林电气设备厂有限公司 | Electric box padlock protection device |
| CN105277765A (en) * | 2015-12-01 | 2016-01-27 | 湖北周一电气股份有限公司 | Slip cover type three-phase electric meter box |
| CN105277764A (en) * | 2015-12-01 | 2016-01-27 | 湖北周一电气股份有限公司 | Electric meter box with box bodies connected through double-dovetail insertion pieces |
| CN105486898A (en) * | 2016-01-22 | 2016-04-13 | 李冬 | Three-phase digital electric energy meter |
| CN107677860A (en) * | 2017-10-09 | 2018-02-09 | 沃尔科电气有限公司 | It is a kind of be easily installed carry awning ammeter box |
| CN108445272A (en) * | 2018-06-26 | 2018-08-24 | 广东电网有限责任公司 | Outdoor electricity meter box |
| CN111505361A (en) * | 2020-06-12 | 2020-08-07 | 河南许继仪表有限公司 | Ammeter case connecting device and ammeter case |
-
2011
- 2011-09-23 CN CN2011203600413U patent/CN202267694U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704768A (en) * | 2012-07-05 | 2012-10-03 | 广东佰林电气设备厂有限公司 | Electric box padlock protection device |
| CN105277765A (en) * | 2015-12-01 | 2016-01-27 | 湖北周一电气股份有限公司 | Slip cover type three-phase electric meter box |
| CN105277764A (en) * | 2015-12-01 | 2016-01-27 | 湖北周一电气股份有限公司 | Electric meter box with box bodies connected through double-dovetail insertion pieces |
| CN105486898A (en) * | 2016-01-22 | 2016-04-13 | 李冬 | Three-phase digital electric energy meter |
| CN105486898B (en) * | 2016-01-22 | 2019-03-15 | 李冬 | A kind of three-phase digital electric energy meter |
| CN107677860A (en) * | 2017-10-09 | 2018-02-09 | 沃尔科电气有限公司 | It is a kind of be easily installed carry awning ammeter box |
| CN108445272A (en) * | 2018-06-26 | 2018-08-24 | 广东电网有限责任公司 | Outdoor electricity meter box |
| CN111505361A (en) * | 2020-06-12 | 2020-08-07 | 河南许继仪表有限公司 | Ammeter case connecting device and ammeter case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20120923 |