CN201413982Y - Protective device of main distribution frame - Google Patents
Protective device of main distribution frame Download PDFInfo
- Publication number
- CN201413982Y CN201413982Y CN2009201207206U CN200920120720U CN201413982Y CN 201413982 Y CN201413982 Y CN 201413982Y CN 2009201207206 U CN2009201207206 U CN 2009201207206U CN 200920120720 U CN200920120720 U CN 200920120720U CN 201413982 Y CN201413982 Y CN 201413982Y
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- CN
- China
- Prior art keywords
- reed
- shell
- described body
- input
- protector
- 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 protective device of a main distribution frame, which comprises a body (7). The body (7) is equipped with an alarming power reed (5), two adjacent grooves are arranged inthe middle of the body (7), an overcurrent protecting element (17), a pressure spring (16), an input actuating piece (15), a solid discharge tube (14), an alarming push piece (13) and a hot-melt piece (12) are sequentially arranged inside the two adjacent grooves, and two sides of the body (7) are respectively connected with an input reed (2) and an output reed (8). The protective device of a main distribution frame has the advantages of having better protective property, high sensitivity, faster protective speed, small volume and more convenient use, and reducing waste of resources.
Description
Technical field
The utility model relates to a kind of protector of main frame, and particularly a kind of volume is little, and protective value is more perfect and use the protector of main frame more easily.
Background technology
Though the protector of existing main frame is various in style, function is different, and the protector volume ratio of most main frames is huger, and the relatively serious and mode of connection of waste of material is to adopt special-purpose swaging clamp to block the line broken string basically.So not only increase the protector cost of main frame and must use swaging clamp to block the line broken string when using, very inconvenient.
Summary of the invention
Big and use inconvenient shortcoming at the protector volume of existing main frame, the utility model provides a kind of novel volume little, and protective value is more perfect and use the protector of main frame more easily.
To achieve these goals, the measure taked of the utility model:
A kind of protector of main frame, comprise body, described body is provided with warning power supply reed, be provided with two adjacent grooves in the middle of the described body, the two adjacent interior orders of groove are equipped with overflow protecting element, stage clip, input action sheet, solid discharging tube, warning push jack and hot melt sheet, and the both sides of described body connect input reed and output reed respectively;
The side top that described body connects the input reed is connected with ground strip; Described body connects output reed one side top and is connected with luminous tube and leaded light post, and described luminous tube is connected with the actuation of an alarm reed;
Described body places in the shell, and described shell is by up and down two partly being fastened and connected and forming, and the side that the top of described shell is positioned at the output reed is connected with renovates;
The side that described body connects the input reed is connected with shell, and described input reed stretches out in shell, and described shell and shell are fastened and connected.
The beneficial effects of the utility model: protective value is more perfect, and is highly sensitive, and protection speed is faster, and volume is little, uses more conveniently, reduces the waste of resource.
Description of drawings
Fig. 1, STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Fig. 2, the utility model remove the shell mechanism schematic diagram.
Embodiment
A kind of protector of main frame, comprise body 7, described body 7 is provided with warning power supply reed 5, be provided with two adjacent grooves in the middle of the described body 7, the two adjacent interior orders of groove are equipped with overflow protecting element 17, stage clip 16, input action sheet 15, solid discharging tube 14, warning push jack 13 and hot melt sheet 12, and the both sides of described body 7 connect input reed 2 and output reed 8 respectively; The side top that described body 7 connects input reed 2 is connected with ground strip 3; Described body 7 connects output reed 8 one side tops and is connected with luminous tube 6 and leaded light post 10, and described luminous tube 6 is connected with actuation of an alarm reed 18; Described body 7 places in the shell 9, and described shell 9 is by up and down two partly being fastened and connected and forming, and the side that the top of described shell 9 is positioned at output reed 8 is connected with renovates 11; The side that described body 7 connects input reed 2 is connected with shell 1, and described input reed 2 stretches out in shell 1, and described shell 1 is fastened and connected with shell 9.When in use; line end overvoltage outside input; over-voltage protection element solid discharging tube 14 promptly begins discharge; the temperature of generating heat when solid discharging tube 14 is melted hot melt sheet 12; the elastic force moment promotion input action sheet 15 and the warning push jack 13 of stage clip 16; the interior line end of outer line end of input and output is disconnected completely, thereby protected equipment and personnel's safety.Simultaneously output alarm and light alarm lamp luminous tube 6 is at once again indicated through leaded light post 10 output alarms.The outer line end of the input of the Security Unit of main frame, ground connection are to adopt the mode of terminal clamping to be connected with security personnel row, have guaranteed the reliability of contact and the firmness of contact like this.The connection mode of line end is to adopt to renovate 11 and directly be crimped onto output reed 8 in the output, and is convenient to use and reliable.The beneficial effects of the utility model: protective value is more perfect, and is highly sensitive, and protection speed is faster, and volume is little, uses more conveniently, reduces the waste of resource.
Those skilled in the art's simple change and replacement all are within the protection range of the present utility model in this area.
Claims (4)
1, a kind of protector of main frame; comprise body (7); it is characterized in that; described body (7) is provided with warning power supply reed (5); be provided with two adjacent grooves in the middle of the described body (7); the two adjacent interior orders of groove are equipped with overflow protecting element (17), stage clip (16), input action sheet (15), solid discharging tube (14), warning push jack (13) and hot melt sheet (12), and the both sides of described body (7) connect input reed (2) and output reed (8) respectively.
2, the protector of a kind of main frame according to claim 1 is characterized in that, the side top that described body (7) connects input reed (2) is connected with ground strip (3); Described body (7) connects output reed (8) one side tops and is connected with luminous tube (6) and leaded light post (10), and described luminous tube (6) is connected with actuation of an alarm reed (18).
3, the protector of a kind of main frame according to claim 1 and 2, it is characterized in that, described body (7) places in the shell (9), described shell (9) is by up and down two partly being fastened and connected and forming, and the side that the top of described shell (9) is positioned at output reed (8) is connected with renovates (11).
4, according to the protector of claim 1,2 or 3 described a kind of main frames, it is characterized in that, the side that described body (7) connects input reed (2) is connected with shell (1), and described input reed (2) stretches out in shell (1), and described shell (1) is fastened and connected with shell (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201207206U CN201413982Y (en) | 2009-06-01 | 2009-06-01 | Protective device of main distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201207206U CN201413982Y (en) | 2009-06-01 | 2009-06-01 | Protective device of main distribution frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201413982Y true CN201413982Y (en) | 2010-02-24 |
Family
ID=41715863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201207206U Expired - Fee Related CN201413982Y (en) | 2009-06-01 | 2009-06-01 | Protective device of main distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201413982Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103634704A (en) * | 2012-08-24 | 2014-03-12 | 四川联友电讯技术有限公司 | Digital distribution frame with protection cover |
| CN105449471A (en) * | 2016-01-05 | 2016-03-30 | 征泰电子有限公司 | Socket capable of powering off automatically under overheat condition |
-
2009
- 2009-06-01 CN CN2009201207206U patent/CN201413982Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103634704A (en) * | 2012-08-24 | 2014-03-12 | 四川联友电讯技术有限公司 | Digital distribution frame with protection cover |
| CN105449471A (en) * | 2016-01-05 | 2016-03-30 | 征泰电子有限公司 | Socket capable of powering off automatically under overheat condition |
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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: 20100224 Termination date: 20110601 |