CN203951066U - A kind of 10kV combined-type box becomes inlet wire insulated isolated device - Google Patents
A kind of 10kV combined-type box becomes inlet wire insulated isolated device Download PDFInfo
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- CN203951066U CN203951066U CN201420257962.0U CN201420257962U CN203951066U CN 203951066 U CN203951066 U CN 203951066U CN 201420257962 U CN201420257962 U CN 201420257962U CN 203951066 U CN203951066 U CN 203951066U
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- base
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- division board
- combined
- input terminals
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- 238000002955 isolation Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 4
- 229920000573 polyethylene Polymers 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a kind of 10kV combined-type box and become inlet wire insulated isolated device, it is arranged on case and becomes upper, and case change is provided with two groups of input terminals side by side, is provided with several draw-in grooves between two groups of input terminals, and this device comprises: base; Several plates, it is arranged on base, and correspondence is plugged in draw-in groove respectively; Division board, its one end activity arranges on base and between two groups of input terminals, the other end setting that stretches out, isolation input terminal.Base, plate and division board adopt polythene material to make.This apparatus structure exquisiteness, the ingenious draw-in groove utilizing in case change, completes the isolation of two groups of input terminals.
Description
Technical field
The utility model relates to electricity isolation device, and particularly a kind of 10kV combined-type box becomes inlet wire insulated isolated device.
Background technology
Carrying out cable uninterrupted operation is urban distribution network development need, be improve power supply reliability effectively the most directly by way of.As the extension of power distribution live-wire, when cable uninterrupted operation, relate to the electrical wiring that case becomes internal interval, Fig. 1 is that 10kV combined-type box becomes, it is provided with two groups of input terminals side by side, every group of input terminal comprises 3 input terminal unit, input terminal unit is used for inputting 10kV voltage, in the time that wherein one group of input terminal needs repairing or overhauls, owing to there is no quarantine measures between two groups of input terminals 11, easily another group input terminal is touched in misconnection, cause operating personnel's life security incident, therefore isolate two groups of input terminals in the urgent need to a kind of device.
Utility model content
The purpose of this utility model is to provide a kind of 10kV combined-type box and becomes inlet wire insulated isolated device, this apparatus structure exquisiteness, and the ingenious draw-in groove utilizing in case change, completes the isolation of two groups of input terminals.
In order to realize above object, the utility model is achieved through the following technical solutions:
A kind of 10kV combined-type box becomes inlet wire insulated isolated device, and it is upper that it is arranged on case change, and described case change is provided with two groups of input terminals side by side, is provided with several draw-in grooves between two groups of input terminals, be characterized in,
Comprise: base;
Several plates, it is arranged on base, and correspondence is plugged in draw-in groove respectively;
Division board, its one end activity arranges on base and between two groups of input terminals, the other end setting that stretches out, isolation input terminal.
Described base, plate and division board adopts polythene material to make.
Described division board both sides are provided with reinforcement.
Described division board on base, makes division board taking hinge as axle by hinge, swings around the connecting portion of division board and base.
The utility model compared with prior art, has the following advantages:
The utility model delicate structure, the ingenious draw-in groove utilizing in case change, completes the isolation of two groups of input terminals.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram that 10kV case becomes
Fig. 2 is the structural representation that a kind of 10kV combined-type box of the utility model becomes inlet wire insulated isolated device;
Fig. 3 is the structural representation that a kind of 10kV combined-type box of the utility model becomes inlet wire insulated isolated device.
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 1,2 and 3, a kind of 10kV combined-type box becomes inlet wire insulated isolated device, and it is arranged in case change 1, and described case becomes 1 and is provided with side by side two groups of input terminals 11, is provided with several draw-in grooves 12 between two groups of input terminals 11, and this device comprises: base 2; 3 plates 3, it is arranged on base 2, and correspondence is plugged in draw-in groove 12 respectively; Division board 4, its one end activity arranges on base 2 and between two groups of input terminals 11, the other end setting that stretches out, isolation input terminal 11.
Described base 2, plate 3 and division board 4 adopt polythene material to make.Division board 4 both sides are provided with reinforcement 41.While maintenance for the ease of maintainer, have the very large degree of freedom, division board 4 on base 2, makes division board 4 taking hinge as axle by hinge 5, swings around division board 4 and the connecting portion of base 2.
When the utility model application, 3 inserting boards are connected in draw-in groove, by two groups of input terminal isolation, in the time overhauling at one group of input terminal place, pull division board towards another group input terminal, the freely operation of safety of maintainer like this.
In sum, a kind of 10kV combined-type box of the utility model becomes inlet wire insulated isolated device, this apparatus structure exquisiteness, and the ingenious draw-in groove utilizing in case change, completes the isolation of two groups of input terminals.
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 amendment of the present utility model and substitute will be all apparent.Therefore, protection range of the present utility model should be limited to the appended claims.
Claims (4)
1. 10kV combined-type box becomes an inlet wire insulated isolated device, and it is arranged on case and becomes (1) above, and described case becomes (1) and is provided with side by side two groups of input terminals (11), is provided with several draw-in grooves (12) between two groups of input terminals (11), it is characterized in that,
Comprise: base (2);
Several plates (3), it is upper that it is arranged on base (2), and correspondence is plugged in draw-in groove (12) respectively;
Division board (4), its one end activity arranges base (2) and goes up and be positioned between two groups of input terminals (11), the other end setting that stretches out, isolation input terminal (11).
2. 10kV combined-type box as claimed in claim 1 becomes inlet wire insulated isolated device, it is characterized in that, described base (2), plate (3) and division board (4) adopts polythene material to make.
3. 10kV combined-type box as claimed in claim 1 becomes inlet wire insulated isolated device, it is characterized in that, described division board (4) both sides are provided with reinforcement (41).
4. 10kV combined-type box as claimed in claim 1 becomes inlet wire insulated isolated device, it is characterized in that, described division board (4) is upper at base (2) by hinge, makes division board (4) taking hinge as axle, swings around division board (4) and the connecting portion of base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257962.0U CN203951066U (en) | 2014-05-20 | 2014-05-20 | A kind of 10kV combined-type box becomes inlet wire insulated isolated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257962.0U CN203951066U (en) | 2014-05-20 | 2014-05-20 | A kind of 10kV combined-type box becomes inlet wire insulated isolated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203951066U true CN203951066U (en) | 2014-11-19 |
Family
ID=51893084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420257962.0U Expired - Lifetime CN203951066U (en) | 2014-05-20 | 2014-05-20 | A kind of 10kV combined-type box becomes inlet wire insulated isolated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203951066U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103956664A (en) * | 2014-05-20 | 2014-07-30 | 国网上海市电力公司 | Inlet wire insulated isolation device of 10 KV combined box transformer substation |
| CN107611803A (en) * | 2017-11-03 | 2018-01-19 | 黄在先 | A kind of insulator spacer |
-
2014
- 2014-05-20 CN CN201420257962.0U patent/CN203951066U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103956664A (en) * | 2014-05-20 | 2014-07-30 | 国网上海市电力公司 | Inlet wire insulated isolation device of 10 KV combined box transformer substation |
| CN107611803A (en) * | 2017-11-03 | 2018-01-19 | 黄在先 | A kind of insulator spacer |
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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 |
Granted publication date: 20141119 |