CN204144899U - A kind of digital protecting measure and control device - Google Patents
A kind of digital protecting measure and control device Download PDFInfo
- Publication number
- CN204144899U CN204144899U CN201420552371.6U CN201420552371U CN204144899U CN 204144899 U CN204144899 U CN 204144899U CN 201420552371 U CN201420552371 U CN 201420552371U CN 204144899 U CN204144899 U CN 204144899U
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- China
- Prior art keywords
- casing
- wiring board
- man
- machine panel
- control device
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- 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 relates to a kind of digital protecting measure and control device, comprises man-machine panel, casing, bus board and wiring board, and described man-machine panel is placed in the front end of described casing, and the rear end of described man-machine panel is connected with the front end loose-leaf system of described casing; Described bus board is placed in the bottom of described box house, the dismountable front end being placed in described box house of described wiring board, and the rear end of described bus board is also provided with wiring board; Described box house is provided with multiple guide groove, multiple described guide groove is symmetrically placed on the inwall of described casing both sides, described wiring board inserts casing along described guide groove, the rear end of described wiring board is provided with connector plug, the front end of described bus board is provided with connecting interface, and described attachment plug is inserted in described attachment unit interface.Hinge structure, the utility model is formed by standard independence plate, is connected by connect-disconnect structure, is convenient to assemble, disassemble, change and overhaul, and promotes interruption maintenance efficiency, shortens interruption duration.
Description
Technical field
The utility model relates to electric equipment protection measure and control device, particularly a kind of digital protecting measure and control device.
Background technology
There is the problem of following two aspects in current domestic intelligent protection:
1, protective device function dispersion, model is various, uses and select to cause trouble to user, the more important thing is and is unfavorable for producing stock, cause project schedule delay;
2, on-site maintenance is complicated, and maintenance is inconvenient, and maintainability is poor, and the interruption maintenance time is long.
Utility model content
Technical problem to be solved in the utility model is to provide one and is formed by standard independence plate, connected by connect-disconnect structure, is convenient to assemble, disassemble, change and overhaul, and promotes the digital protecting measure and control device of interruption maintenance efficiency.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of digital protecting measure and control device, comprise man-machine panel, casing, bus board and wiring board, described man-machine panel is placed in the front end of described casing, and the rear end of described man-machine panel is connected with the front end loose-leaf system of described casing; Described bus board is placed in the bottom of described box house, the dismountable front end being placed in described box house of described wiring board, and the rear end of described bus board is also provided with wiring board;
Described box house is provided with multiple guide groove, multiple described guide groove is symmetrically placed on the inwall of described casing both sides, described wiring board inserts casing along described guide groove, the rear end of described wiring board is provided with connector plug, the front end of described bus board is provided with connecting interface, and described attachment plug is inserted in described attachment unit interface.
The beneficial effects of the utility model are: connect-disconnect structure made by protective device, are divided into independent plate, are convenient for changing and overhaul, and greatly shorten maintenance interruption duration; This kind of digital protecting measure and control device, from the actual use of user, reaches efficient, convenient, reliable object.
On the basis of technique scheme, the utility model can also do following improvement.
Further technical scheme, the side of described man-machine panel is provided with rotating shaft, described man-machine panel is rotationally connected by the side of rotating shaft and described casing front end, the opposite side of described man-machine panel is provided with bolt, and the opposite side of man-machine panel can be locked on the opposite side of described casing front end by described bolt.
Further technical scheme, described man-machine panel front-end surface is disposed with from the top down the display screen for showing parameters, multiple for pointing out signal lamp and the operation push-button of state.
Further technical scheme, described casing both sides are provided with side plate, and two described side plates are provided with installing hole, and two described side plates are fixed on the both sides of described casing by the mode that screw inserts described installing hole.
Further technical scheme, described box house is provided with multiple installation position, multiple described installation position is symmetrically placed on the inwall of described casing both sides, and the both sides of described wiring board are provided with multiple plug-in bolt, and multiple described plug-in bolt can insert in multiple described installation position.
Further technical scheme, described cabinet is made up of aluminium alloy.
Adopt the beneficial effect of above-mentioned further scheme to be: 1, man-machine panel opening is convenient, be convenient to the bus board in casing and wiring board maintenance, promote overhaul efficiency, also can closed box, make casing form sealed environment, make bus board and wiring board running stable; 2, the running status of display screen convenient operation personal observations protective device, signal lamp is more clear gives operating personnel cue; 3, plug-in bolt can insert in multiple described installation position, is convenient to wiring board to be bolted in casing, and plug formula bolt is convenient to handling, promotes overhaul efficiency; 4, cabinet is made up of aluminium alloy, the maximum strong versatility of benefit anti-electromagnetic interference capability is high, improve on-the-spot in strong electromagnetic interference environment reliably working.Meanwhile, elegant in appearance, plasticity is good, anticorrosive.
Accompanying drawing explanation
Fig. 1 behaves the front view of machine side plate;
Fig. 2 is a kind of vertical view of digital protecting measure and control device;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the AA cutaway view of Fig. 3;
Fig. 5 is the front view of wiring board.
In accompanying drawing, the list of parts representated by each label is as follows:
1, man-machine panel, 11, display screen, 12, signal lamp, 13, operation push-button;
2, casing, 21, guide groove, 22, installation position; 3, bus board, 31, attachment unit interface;
4, wiring board, 41, connector plug, 42, plug-in bolt;
5, rotating shaft, 6, bolt, 7, side plate, 71, installing hole.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
7. as shown in Figures 1 to 5, a kind of digital protecting measure and control device, comprise man-machine panel 1, casing 2, bus board 3 and wiring board 4, described man-machine panel 1 is placed in the front end of described casing 2, and the rear end of described man-machine panel 1 is connected with the front end loose-leaf system of described casing 2; Described bus board 3 is placed in the bottom of described casing 2 inside, the dismountable front end being placed in described casing 2 inside of described wiring board 4, and the rear end of described bus board 3 is also provided with wiring board 4;
Described casing 2 inside is provided with multiple guide groove 21, multiple described guide groove 21 is symmetrically placed on the inwall of described casing 2 both sides, described wiring board 4 inserts casing 2 along described guide groove 21, the rear end of described wiring board 4 is provided with connector plug 41, the front end of described bus board 3 is provided with connecting interface 31, and described attachment plug 41 is inserted in described attachment unit interface 31.
The side of described man-machine panel 1 is provided with rotating shaft 5, described man-machine panel 1 is rotationally connected by the side of rotating shaft 5 with described casing 2 front end, the opposite side of described man-machine panel 1 is provided with bolt 6, and the opposite side of man-machine panel 1 can be locked on the opposite side of described casing 2 front end by described bolt 6.
Described man-machine panel 1 front-end surface is disposed with from the top down the display screen 11 for showing parameters, multiple for pointing out signal lamp 12 and the operation push-button 13 of state.
Described casing 2 both sides are provided with side plate 7, and two described side plates 7 are provided with installing hole 71, and two described side plates 7 are fixed on the both sides of described casing 2 by the mode that screw inserts described installing hole 71.
Described casing 2 inside is provided with multiple installation position 22, multiple described installation position 22 is symmetrically placed on the inwall of described casing 2 both sides, the both sides of described wiring board 4 are provided with multiple plug-in bolt 42, and multiple described plug-in bolt 42 can insert in multiple described installation position 22.
Described cabinet 2 is made up of aluminium alloy.
This device makes connect-disconnect structure, is divided into independent plate, installs simple, be convenient to change and maintenance, when one of them wiring board 4 of digital protecting measure and control device breaks down, short time power-off, take out bolt 6, open man-machine panel 1, then plug-in bolt 42 is taken out, replace the wiring board 4 broken down with normal wiring board 4, can be energized use, it is convenient to change, and solves the puzzlement of long-time power-off, greatly shortens maintenance interruption duration; This kind of digital protecting measure and control device, from the actual use of user, reaches efficient, convenient, reliable object.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. a digital protecting measure and control device, it is characterized in that: comprise man-machine panel (1), casing (2), bus board (3) and wiring board (4), described man-machine panel (1) is placed in the front end of described casing (2), and the rear end of described man-machine panel (1) is connected with the front end loose-leaf system of described casing (2); Described bus board (3) is placed in the inner bottom of described casing (2), described wiring board (4) is dismountable is placed in the inner front end of described casing (2), and the rear end of described bus board (3) is also provided with wiring board (4);
Described casing (2) inside is provided with multiple guide groove (21), multiple described guide groove (21) is symmetrically placed on the inwall of described casing (2) both sides, described wiring board (4) inserts casing (2) along described guide groove (21), the rear end of described wiring board (4) is provided with connector plug (41), the front end of described bus board (3) is provided with connecting interface (31), and described attachment plug (41) is inserted in described attachment unit interface (31).
2. a kind of digital protecting measure and control device according to claim 1; it is characterized in that: the side of described man-machine panel (1) is provided with rotating shaft (5); described man-machine panel (1) is rotationally connected by the side of rotating shaft (5) with described casing (2) front end; the opposite side of described man-machine panel (1) is provided with bolt (6), and the opposite side of man-machine panel (1) can be locked on the opposite side of described casing (2) front end by described bolt (6).
3. a kind of digital protecting measure and control device according to claim 2, is characterized in that: described man-machine panel (1) front-end surface is disposed with from the top down the display screen (11) for showing parameters, multiple for pointing out signal lamp (12) and the operation push-button (13) of state.
4. a kind of digital protecting measure and control device according to claim 1; it is characterized in that: described casing (2) both sides are provided with side plate (7); two described side plates (7) are provided with installing hole (71), and two described side plates (7) are fixed on the both sides of described casing (2) by the mode that screw inserts described installing hole (71).
5. a kind of digital protecting measure and control device according to claim 1; it is characterized in that: described casing (2) inside is provided with multiple installation position (22); multiple described installation position (22) is symmetrically placed on the inwall of described casing (2) both sides; the both sides of described wiring board (4) are provided with multiple plug-in bolt (42), and multiple described plug-in bolt (42) can be inserted in multiple described installation position (22).
6., according to the arbitrary described a kind of digital protecting measure and control device of claim 1 to 5, it is characterized in that: described cabinet (2) is made up of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552371.6U CN204144899U (en) | 2014-09-24 | 2014-09-24 | A kind of digital protecting measure and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552371.6U CN204144899U (en) | 2014-09-24 | 2014-09-24 | A kind of digital protecting measure and control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144899U true CN204144899U (en) | 2015-02-04 |
Family
ID=52421564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420552371.6U Expired - Fee Related CN204144899U (en) | 2014-09-24 | 2014-09-24 | A kind of digital protecting measure and control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522317A (en) * | 2017-09-15 | 2017-12-29 | 佛山市澳霆环境设备制造有限公司 | A kind of multi-functional swimming pool water treatment system |
-
2014
- 2014-09-24 CN CN201420552371.6U patent/CN204144899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522317A (en) * | 2017-09-15 | 2017-12-29 | 佛山市澳霆环境设备制造有限公司 | A kind of multi-functional swimming pool water treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20170924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |