CN202586099U - Housing structure for substation microcomputer protection device - Google Patents
Housing structure for substation microcomputer protection device Download PDFInfo
- Publication number
- CN202586099U CN202586099U CN 201220140571 CN201220140571U CN202586099U CN 202586099 U CN202586099 U CN 202586099U CN 201220140571 CN201220140571 CN 201220140571 CN 201220140571 U CN201220140571 U CN 201220140571U CN 202586099 U CN202586099 U CN 202586099U
- Authority
- CN
- China
- Prior art keywords
- housing
- dovetail groove
- guide rail
- installation
- integrated circuit
- 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
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Abstract
The utility model discloses a housing structure for a substation microcomputer protection device. The housing structure comprises a housing, wherein the inside of the housing is provided with an integrated circuit; a display panel is disposed at the front end of the housing; power lines of the integrated circuit and the display panel are led out from an opening in the rear end of the housing; the top of the housing is provided with an installation base; a dovetail groove is disposed in the installation base; a guide rail is disposed in the dovetail groove through sliding fit; and limiting blocks are positioned in the dovetail groove that is in front of the guide rail or behind the guide rail respectively through sliding fit. The housing structure is simple and reliable. A meter housing can move on the guide rail through the dovetail groove at the top, and the limiting blocks in the dovetail groove can play a role in space limiting, so that the installation position of the meter housing can be adjusted, and no bolts are needed for the realization of the installation, and therefore, the arrangement and installation of other components in the meter box are facilitated, and the arrangements of the components inside the meter box becomes more reasonable.
Description
Technical field
The utility model relates to DPM series transformer station microcomputer protecting device field, specifically is a kind of transformer station microcomputer protecting device shell structure.
Background technology
DPM series computer integrated protection is mainly used in following the distribution occasions of 35V such as transformer station, intelligent building, industrial enterprise, have magnanimity information collection, delicate structure, simple to operate, volume is little, flexible, high, the reliable and stable characteristics of certainty of measurement easy for installation.
Existing computer integrated protection scarcely has mount pad; And be not provided with installing mechanism in the table case yet; When mounted, computer integrated protection generally is bonded on the panel in the table case through viscose glue, has caused install insecure; And in the table case the installation site also can be fixed, limited other device mounting.
The utility model content
The purpose of the utility model provides a kind of transformer station microcomputer protecting device shell structure; At table case internal fixation guide rail; On the mount pad at transformer station microcomputer protecting device watchcase top, dovetail groove is set, guide rail is through being slidingly installed in dovetail groove, and limits guide rail through guide vane end stop.
The technical scheme of the utility model is following:
A kind of transformer station microcomputer protecting device shell structure; Include housing; The inside of said housing is provided with integrated circuit, and the front end of housing is equipped with display floater, and the power supply wiring of said integrated circuit and display floater is drawn from the perforate of housing rear end; It is characterized in that: the top of said housing has mount pad; Described mount pad is provided with dovetail groove, and through the guide rail that has been slidingly installed, the dovetail groove that is positioned at the forward and backward side of guide rail is respectively through the guide vane end stop that has been slidingly installed in the described dovetail groove.
Described transformer station microcomputer protecting device shell structure is characterized in that: described guide rail is respectively equipped with a plurality of screws and is fixedly mounted on the support in the table case.
The beneficial effect of the utility model:
The utility model is simple in structure, reliable; Watchcase can move on guide rail through the dovetail groove at top; And the guide vane end stop in the dovetail groove can play spacing effect, thus the installation site of scalable watchcase, and need not bolt etc. and can realize installing; Made things convenient for arranging and installing of interior other devices of table case, it is more reasonable to make the interior device of table case arrange.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Referring to Fig. 1, a kind of transformer station microcomputer protecting device shell structure includes housing 1; The inside of housing 1 is provided with integrated circuit, and the front end of housing 1 is equipped with display floater 2, and the power supply wiring of integrated circuit and display floater 2 is drawn from the perforate of housing 1 rear end; The top of housing 1 has mount pad 3; Mount pad 3 is provided with dovetail groove 4, and through the guide rail 5 that has been slidingly installed, the dovetail groove 4 that is positioned at guide rail 5 forward and backward sides is respectively through the guide vane end stop 6 that has been slidingly installed in the dovetail groove 4.
Guide rail 5 is respectively equipped with a plurality of screws and is fixedly mounted on the support in the table case.
During installation, guide rail 5 is penetrated dovetail groove 4, housing 1 moves on guide rail 5, adjusts housing 1 position on demand, then guide vane end stop 6 is filled in the dovetail groove 4 that is positioned at guide rail 5 forward and backward sides respectively and gets final product.
Claims (2)
1. transformer station's microcomputer protecting device shell structure; Include housing; The inside of said housing is provided with integrated circuit, and the front end of housing is equipped with display floater, and the power supply wiring of said integrated circuit and display floater is drawn from the perforate of housing rear end; It is characterized in that: the top of said housing has mount pad; Described mount pad is provided with dovetail groove, and through the guide rail that has been slidingly installed, the dovetail groove that is positioned at the forward and backward side of guide rail is respectively through the guide vane end stop that has been slidingly installed in the described dovetail groove.
2. transformer station according to claim 1 microcomputer protecting device shell structure is characterized in that: described guide rail is respectively equipped with a plurality of screws and is fixedly mounted on the support in the table case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220140571 CN202586099U (en) | 2012-04-05 | 2012-04-05 | Housing structure for substation microcomputer protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220140571 CN202586099U (en) | 2012-04-05 | 2012-04-05 | Housing structure for substation microcomputer protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202586099U true CN202586099U (en) | 2012-12-05 |
Family
ID=47255470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220140571 Expired - Fee Related CN202586099U (en) | 2012-04-05 | 2012-04-05 | Housing structure for substation microcomputer protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202586099U (en) |
-
2012
- 2012-04-05 CN CN 201220140571 patent/CN202586099U/en not_active Expired - Fee Related
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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: 20121205 Termination date: 20140405 |