CN207703914U - Guide rail type electrical energy meter shell - Google Patents
Guide rail type electrical energy meter shell Download PDFInfo
- Publication number
- CN207703914U CN207703914U CN201721924483.XU CN201721924483U CN207703914U CN 207703914 U CN207703914 U CN 207703914U CN 201721924483 U CN201721924483 U CN 201721924483U CN 207703914 U CN207703914 U CN 207703914U
- Authority
- CN
- China
- Prior art keywords
- energy meter
- guide rail
- electrical energy
- type electrical
- rail type
- 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.)
- Expired - Fee Related
Links
- 210000000614 Ribs Anatomy 0.000 claims description 7
- 230000003014 reinforcing Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
Abstract
The utility model is related to a kind of guide rail type electrical energy meter shells, including bottom case, multiple short columns consistent in length and multiple long columns consistent in length are provided on the bottom case, the short column and long column offer hole, and the long column is fixedly connected with the side of the guide rail type electrical energy meter shell.It is arranged and opens up the fixed installation that porose short column facilitates counter, long column is coordinated also to be fixedly mounted on wiring board in shell.It is arranged and opens up the fixed installation that porose short column facilitates counter, improves efficiency, long column is coordinated also to be fixedly mounted on wiring board in shell.
Description
Technical field
The utility model is related to a kind of electric energy meter casing, especially a kind of guide rail type electrical energy meter shell.
Background technology
Electric energy meter ontology includes shell, ammeter core at present, and middle casing includes bottom case and the upper cover that coordinates with bottom case,
Bottom case is used to support wiring board, and since counter being mounted in upper cover using screw, so installation effectiveness is relatively low, installation is more
It is inconvenient.
Invention content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of guide rail type electrical energy meter shell.
To achieve the above object, the utility model uses a kind of guide rail type electrical energy meter shell, it is characterised in that：The bottom of including
Shell is provided with multiple short columns consistent in length and multiple long columns consistent in length, the short column and length on the bottom case
Column offers hole, and the long column is fixedly connected with the side of the guide rail type electrical energy meter shell.
The utility model has the beneficial effects that：It is arranged and opens up the fixed installation that porose short column facilitates counter, carries
High efficiency coordinates long column to be also fixedly mounted on wiring board in shell.
Further the short column is diagonally set as two, and the diagonal installation foot that match counter is arranged more is named and consolidated,
Installation is also more convenient.
Further the short column bottom is provided with multiple reinforcing ribs, and the reinforcing rib is set as triangle, adds
Reinforcing rib consolidates the stability of short column and bottom case.
Further the long column is set as four, and long column is set as four installations that ensure that attachment, consolidates shell
Body.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model embodiment guide rail type electrical energy meter shell.
Fig. 2 is the first set-up mode schematic diagram of the short column of the utility model embodiment.
Fig. 3 is second of set-up mode schematic diagram of the short column of the utility model embodiment.
Fig. 4 is the third set-up mode schematic diagram of the short column of the utility model embodiment.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figs 1-4, the utility model uses a kind of guide rail type electrical energy meter shell, including 3 shell of bottom, is arranged on bottom case 3
There are multiple short columns 4 consistent in length and multiple long columns 2 consistent in length, short column 4 that can be arranged to such as Fig. 2 and Fig. 3 institutes
The diagonal setting shown, is set as two, can also form as shown in Figure 4, four short columns 4 of setting, short column 4 and long column 2
Hole 42 is offered, screw fixing circuit board and counter are adapted to, company is fixed in long column 2 and the side of guide rail type electrical energy meter shell
It connects, is arranged to four long columns 2, be additionally provided with multiple reinforcing ribs 41 in the bottom of short column 4, reinforcing rib 41 is shaped to
Triangle.Above setting ensure that the installation of wiring board and counter, change original installation form, relatively reliable peace
Entirely, it is convenient to replace.
Claims (4)
1. a kind of guide rail type electrical energy meter shell, it is characterised in that：Including bottom case, it is provided on the bottom case multiple consistent in length
Short column and multiple long columns consistent in length, the short column and long column offer hole, and the long column is led with described
The side of rail electric energy meter casing is fixedly connected.
2. guide rail type electrical energy meter shell according to claim 1, it is characterised in that：The short column is diagonally set as two
It is a.
3. guide rail type electrical energy meter shell according to claim 1 or 2, it is characterised in that：The short column bottom is provided with
Multiple reinforcing ribs, the reinforcing rib are set as triangle.
4. guide rail type electrical energy meter shell according to claim 1 or 2, it is characterised in that：The long column is set as four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721924483.XU CN207703914U (en) | 2017-12-30 | 2017-12-30 | Guide rail type electrical energy meter shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721924483.XU CN207703914U (en) | 2017-12-30 | 2017-12-30 | Guide rail type electrical energy meter shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207703914U true CN207703914U (en) | 2018-08-07 |
Family
ID=63030864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721924483.XU Expired - Fee Related CN207703914U (en) | 2017-12-30 | 2017-12-30 | Guide rail type electrical energy meter shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207703914U (en) |
-
2017
- 2017-12-30 CN CN201721924483.XU patent/CN207703914U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180807 Termination date: 20191230 |