CN212514726U - Electric meter box - Google Patents
Electric meter box Download PDFInfo
- Publication number
- CN212514726U CN212514726U CN202020496658.7U CN202020496658U CN212514726U CN 212514726 U CN212514726 U CN 212514726U CN 202020496658 U CN202020496658 U CN 202020496658U CN 212514726 U CN212514726 U CN 212514726U
- Authority
- CN
- China
- Prior art keywords
- door
- door leaf
- leaf
- box body
- electric meter
- 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.)
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Classifications
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- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Patch Boards (AREA)
Abstract
The utility model discloses an electric meter box, which comprises a box body, an electric meter, a main switch and an air switch, wherein the electric meter, the main switch and the air switch are arranged in the box body; the foldable door and the door frame for installing the door are arranged on the front side of the box body, the door comprises an upper door leaf and a lower door leaf, the upper end of the upper door leaf is rotatably connected to an upper cross beam of the door frame through a horizontal rotating shaft, the lower end of the upper door leaf is connected with the upper end of the lower door leaf through a hinge, and rollers capable of sliding up and down along the door frame are arranged on the left side and the right side of the lower end of the lower door leaf; the utility model discloses an ammeter case adopts foldable chamber door structure, and the chamber door upwards opens when opening, greatly reduced to operating space's requirement, reduced the restriction to installation condition, convenient to use.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment, especially, relate to an ammeter case.
Background
The ammeter case generally adopts the design theory of integrating, with various electric energy meters and whole measurement return circuit collection dress in the integrated box, can prevent to steal the electric person and touch metering device, prevents to steal the electric action. The ammeter case among the prior art all designs has the chamber door, generally adopts single open or to open structure, and the technical problem that all exist is that the opening process all is to one side or both sides upset, consequently requires not to have any barrier to ammeter case front side, requires enough big installation space, can bring very big inconvenience to subsequent use often to the relatively narrow and small condition in space.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides an ammeter case adopts foldable chamber door structure, and the chamber door upwards opens when opening, greatly reduced to operating space's requirement, reduced the restriction to installation condition, convenient to use.
The utility model discloses an electric meter box, which comprises a box body, an electric meter, a main switch and an air switch, wherein the electric meter, the main switch and the air switch are arranged in the box body; the foldable door and the door frame for installing the door are arranged on the front side of the box body, the door comprises an upper door leaf and a lower door leaf, the upper end of the upper door leaf is rotatably connected to an upper cross beam of the door frame through a horizontal rotating shaft, the lower end of the upper door leaf is connected with the upper end of the lower door leaf through a hinge, and rollers capable of sliding up and down along the door frame are arranged on the left side and the right side of the lower end of the lower door leaf; when the door leaf is opened, the upper door leaf is turned upwards to drive the lower door leaf to go upwards and be folded, so that the door leaf is convenient to operate, suitable for operation in a narrow space and better in practicability compared with the prior art.
Further, the lower edge of the upper door leaf is provided with a cover plate which extends downwards and is lapped on the outer side of the lower door leaf, and the joint between the upper door leaf and the lower door leaf can be covered by the cover plate, so that an effective rainproof effect is achieved.
Furthermore, the inboard of door frame is equipped with the spout that is used for carrying out vertical direction to the gyro wheel, the upper end of spout is equipped with the recess to the inboard concave yield of box, and when the gyro wheel of lower extreme of lower door leaf slided to the top along the spout, can block it in the recess to utilize the automatic chucking of the gravity of last door leaf and lower door leaf, realize the location.
Furthermore, the vertical length of the upper door leaf is greater than that of the lower door leaf, so that a triangular stable supporting structure can be formed between the upper door leaf and the door frame when the lower door leaf moves upwards to the top.
Furthermore, the box door is provided with an observation window corresponding to the main switch and each ammeter; a handle is fixed on the lower edge part of the upper door.
The utility model has the advantages that: the utility model discloses an ammeter case adopts foldable chamber door structure, and the chamber door upwards opens when opening, greatly reduced to operating space's requirement, reduced the restriction to installation condition, convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. In the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the door after opening;
fig. 3 is a right side view of fig. 2.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1: the electric meter box comprises a box body 2, an electric meter 3, a main switch 4 and an air switch 5, wherein the electric meter 3, the main switch 4 and the air switch are arranged in the box body 2; the foldable door 1 and the door frame for installing the door 1 are arranged on the front side of the box body 2, the door 1 comprises an upper door leaf 8 and a lower door leaf 10, the upper end of the upper door leaf 8 is rotatably connected to an upper cross beam of the door frame through a horizontal rotating shaft, the lower end of the upper door leaf 8 is connected with the upper end of the lower door leaf 10 through a hinge, and rollers capable of sliding up and down along the door frame are arranged on the left side and the right side of the lower end of the lower door leaf 10; when the folding door is opened, the upper door leaf 8 is turned upwards, the lower door leaf 10 is driven to go upwards and be folded, the folding door is convenient to operate, is suitable for operation in a narrow space, and has better practicability compared with the prior art.
In this embodiment, the lower edge of the upper door leaf 8 is provided with a cover plate 9 which extends downwards and is overlapped outside the lower door leaf 10, so that the seam between the upper door leaf 8 and the lower door leaf 10 can be covered by the cover plate 9, and an effective rainproof effect is achieved.
In this embodiment, the inboard of door frame is equipped with the spout 11 that is used for carrying out vertical direction to the gyro wheel, the upper end of spout 11 is equipped with the recess to 2 inboard indents of box, and when the gyro wheel of lower extreme of lower door leaf 10 slided to the top along spout 11, can block it in the recess to utilize the automatic chucking of the gravity of upper door leaf 8 and lower door leaf 10, realize the location.
In this embodiment, the vertical length of the upper door leaf 8 is greater than the vertical length of the lower door leaf 10, so that when the lower door leaf 10 moves up to the top, a triangular stable supporting structure can be formed between the upper door leaf 8 and the door frame.
In this embodiment, the box door 1 is provided with an observation window 6 corresponding to the main switch 4 and each electric meter 3; a handle 7 is also fixed to the lower edge of the upper door.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. An electricity meter box, its characterized in that: comprises a box body, an electric meter, a main switch and an air switch which are arranged in the box body; the foldable door and the door frame for installing the door are arranged on the front side of the box body, the door comprises an upper door leaf and a lower door leaf, the upper end of the upper door leaf is rotatably connected to an upper cross beam of the door frame through a horizontal rotating shaft, the lower end of the upper door leaf is connected with the upper end of the lower door leaf through a hinge, and rollers capable of sliding up and down along the door frame are arranged on the left side and the right side of the lower end of the lower door leaf.
2. An electricity meter box according to claim 1, characterized in that: and the lower side part of the upper door leaf is provided with a cover plate which extends downwards and is lapped on the outer side of the lower door leaf.
3. An electricity meter box according to claim 2, characterized in that: the inboard of door frame is equipped with the spout that is used for carrying out vertical direction to the gyro wheel, the upper end of spout is equipped with the recess to the inboard concave yield of box.
4. An electricity meter box according to claim 3, characterized in that: the vertical length of the upper door leaf is greater than that of the lower door leaf.
5. An electricity meter box according to claim 4, characterized in that: the box door is provided with observation windows corresponding to the main switch and each ammeter; a handle is fixed on the lower edge part of the upper door.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020496658.7U CN212514726U (en) | 2020-04-08 | 2020-04-08 | Electric meter box |
| PCT/CN2020/114373 WO2021203619A1 (en) | 2020-04-08 | 2020-09-10 | Electric meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020496658.7U CN212514726U (en) | 2020-04-08 | 2020-04-08 | Electric meter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212514726U true CN212514726U (en) | 2021-02-09 |
Family
ID=74431820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020496658.7U Active CN212514726U (en) | 2020-04-08 | 2020-04-08 | Electric meter box |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212514726U (en) |
| WO (1) | WO2021203619A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015082625A (en) * | 2013-10-24 | 2015-04-27 | 河村電器産業株式会社 | Cabinet with rust free structure of door |
| CN205565436U (en) * | 2016-04-14 | 2016-09-07 | 保定鑫地电气科技有限公司 | Practical block terminal |
| CN108847588A (en) * | 2018-03-30 | 2018-11-20 | 四川安创云通能源技术服务有限公司 | A kind of fire-proof and damp-proof ammeter box folding chamber door |
| CN208078445U (en) * | 2018-04-03 | 2018-11-09 | 湖州嘉和电脑技术服务有限公司 | A kind of concealed distribution box of family's false-touch prevention |
| CN208623183U (en) * | 2018-05-30 | 2019-03-19 | 国网河南省电力公司社旗县供电公司 | A kind of ammeter box |
| CN208589672U (en) * | 2018-06-29 | 2019-03-08 | 江苏华威线路设备集团有限公司 | A kind of energy-efficient high-tension switch cabinet |
-
2020
- 2020-04-08 CN CN202020496658.7U patent/CN212514726U/en active Active
- 2020-09-10 WO PCT/CN2020/114373 patent/WO2021203619A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021203619A1 (en) | 2021-10-14 |
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| GR01 | Patent grant |