CN203624734U - Relay concentrator - Google Patents
Relay concentrator Download PDFInfo
- Publication number
- CN203624734U CN203624734U CN201320806933.0U CN201320806933U CN203624734U CN 203624734 U CN203624734 U CN 203624734U CN 201320806933 U CN201320806933 U CN 201320806933U CN 203624734 U CN203624734 U CN 203624734U
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- CN
- China
- Prior art keywords
- groove
- relay protection
- line concentration
- baffle plate
- test wire
- 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 - Lifetime
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- 238000012360 testing method Methods 0.000 claims abstract description 40
- 239000011521 glass Substances 0.000 claims description 5
- 238000002474 experimental method Methods 0.000 claims description 2
- 210000003739 neck Anatomy 0.000 abstract 3
- 238000012795 verification Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a relay concentrator comprising a plurality of baffle plates vertically arranged at intervals, a line concentration round disc between each two adjacent baffle plates and test line necks. The line concentration round disc controls folding and unfolding of test lines; the test line necks are snapped on the bottoms of the baffle plates; a groove is formed on the bottom of each baffle plate; a plurality of grooves are corresponding to each other in the same direction; the test line neck is correspondingly arranged in each groove; and the center of one side surface of the line concentration round disc is provided with a connecting point. Various test lines are integrated by the relay concentrator and the test lines can be automatically gathered after check operation.
Description
Technical field
The utility model relates to electric force test device, particularly a kind of relay protection concentrator.
Background technology
The quantity of various substations is the increase of geometric series in recent years, for the reliability of electric power system, will carry out verification to substation every year simultaneously.And according to verification demand, need to add by testing tool a lot of test wires of quantity such as electric current, voltage, node to appliance arrangement, this just cause field activity to finish and recover in disorder, even after end-of-job, test wire may be omitted at the scene, and power supply safety is hidden some dangers for.
Utility model content
The purpose of this utility model is to provide a kind of relay protection concentrator, and various test wires are integrated, and can after verification completes, can automatically collect again the relay protection concentrator of test wire.
In order to realize above object, the utility model is achieved through the following technical solutions:
A kind of relay protection concentrator, is characterized in, comprises:
Some intervals and the baffle plate vertically arranging;
Correspondence is arranged on the line concentration disk between every two adjacent baffle plates, the storage of its Control experiment line;
Test wire draw-in groove, it is stuck in the bottom of described baffle plate.
Groove is offered in baffle plate bottom described in every, and some described grooves are mutually corresponding along same direction.
Described test wire draw-in groove correspondence is arranged in groove.
Described line concentration disk one side surface center is provided with point of connection.
Described baffle plate adopts organism glass to make.
Described test wire draw-in groove is provided with several draw-in groove apertures, and it is corresponding with line concentration disk respectively.
The utility model compared with prior art, has the following advantages:
1, the utility model can, according to on-the-spot different tests content, be selected quantity required and qualified test wire from this relay protection concentrator.
2, after end-of-job, can automatically collect test wire used, facilitate the management and using of field man to test wire, accomplish that veritably work is complete, material is clean, place is clear.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of relay protection concentrator of the utility model.
Fig. 2 is the structural representation of a kind of relay protection concentrator of the utility model baffle plate;
Fig. 3 is the structural representation of the utility model line concentration disk;
Fig. 4 is the structural representation of the utility model test wire draw-in groove.
The specific embodiment
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the utility model is further elaborated.
As shown in Figure 1, a kind of relay protection concentrator, comprises: 5 block gaps and the baffle plate 1 vertically arranging, and baffle plate 1 adopts organism glass to make, and fusing point is up to 250 ℃, dwell pressure 170MPa, this material has good high temperature resistant, compression resistance and insulating capacity; Correspondence is arranged on the line concentration disk 2 between every two adjacent baffle plates 1, and it controls the test wire storage of line concentration disk 2; Test wire draw-in groove 3, it is stuck in the bottom of described baffle plate 1.
As shown in Figure 2, groove 11,5 road grooves 11 are offered respectively along same direction correspondence mutually in every baffle plate bottom.Test wire draw-in groove 3 correspondences are arranged in groove 11.
As shown in Figure 3, line concentration disk 2 one side surface centers are provided with point of connection 21.Test wire draw-in groove 3 is provided with 4 draw-in groove apertures 31, its respectively with 4 line concentration disks 2 corresponding (referring to Fig. 4).
Referring to Fig. 2, Fig. 3, the top of baffle plate 1 and middle part are drilled with respectively bolt hole 12 and bolt hole 13, , line concentration disk 2 outer rings are provided with bolt hole 22 and bolt hole 23 equally, when assembling, by line concentration disk 2 and the Methodistic arrangement of organism glass baffle plate 1, the corresponding bolt hole 22 of bolt hole 12, the corresponding bolt hole 23 of bolt hole 13, after correspondence, with bolt, organism glass baffle plate 1 and line concentration disk 2 are effectively fixed one by one, in line concentration disk 2, be provided with test wire, test wire one end of line concentration disk 2 is connected with point of connection, and outside checkout line is welded in to the point of connection 21 of disc centre, with this, outside test wire is connected with the test wire of line concentration disk 2, by line concentration disk, 2(takes out once) can take out the test wire length of Pass Test requirement, can take out again once by line concentration disk 2(again) can be by test wire automatic drawing back, test wire draw-in groove 3 is provided with draw-in groove aperture 31, the terminal top of outside test wire can be fixed by draw-in groove aperture 31, prevent that test wire is wound around mutually in carrying and process of the test, chaotic.
In sum, a kind of relay protection concentrator of the utility model, integrates various test wires, can after verification completes, can automatically collect again the relay protection concentrator of test wire.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.Read after foregoing those skilled in the art, for multiple modification of the present utility model and substitute will be all apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (6)
1. a relay protection concentrator, is characterized in that, comprises:
Some intervals and the baffle plate (1) vertically arranging;
Correspondence is arranged on the line concentration disk (2) between every adjacent two baffle plates (1), the storage of its Control experiment line;
Test wire draw-in groove (3), it is stuck in the bottom of described baffle plate (1).
2. relay protection concentrator as claimed in claim 1, is characterized in that, groove (11) is offered in the baffle plate bottom described in every, and some described grooves (11) are mutually corresponding along same direction.
3. relay protection concentrator as claimed in claim 2, is characterized in that, described test wire draw-in groove (3) correspondence is arranged in groove (11).
4. relay protection concentrator as claimed in claim 1, is characterized in that, described line concentration disk (2) one side surface centers are provided with point of connection (21).
5. relay protection concentrator as claimed in claim 1, is characterized in that, described baffle plate (1) adopts organism glass to make.
6. relay protection concentrator as claimed in claim 1, is characterized in that, described test wire draw-in groove (3) is provided with several draw-in groove apertures (31), and it is corresponding with line concentration disk (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320806933.0U CN203624734U (en) | 2013-12-10 | 2013-12-10 | Relay concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320806933.0U CN203624734U (en) | 2013-12-10 | 2013-12-10 | Relay concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203624734U true CN203624734U (en) | 2014-06-04 |
Family
ID=50811228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320806933.0U Expired - Lifetime CN203624734U (en) | 2013-12-10 | 2013-12-10 | Relay concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203624734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612957A (en) * | 2013-12-10 | 2014-03-05 | 国网上海市电力公司 | Relay protecting concentrator |
-
2013
- 2013-12-10 CN CN201320806933.0U patent/CN203624734U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612957A (en) * | 2013-12-10 | 2014-03-05 | 国网上海市电力公司 | Relay protecting concentrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |