CN205282234U - Quick maintenance type vary voltage system - Google Patents
Quick maintenance type vary voltage system Download PDFInfo
- Publication number
- CN205282234U CN205282234U CN201620006735.XU CN201620006735U CN205282234U CN 205282234 U CN205282234 U CN 205282234U CN 201620006735 U CN201620006735 U CN 201620006735U CN 205282234 U CN205282234 U CN 205282234U
- Authority
- CN
- China
- Prior art keywords
- maintenance type
- quick maintenance
- transformation system
- extension tube
- type transformation
- 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.)
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Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 28
- 210000000056 organ Anatomy 0.000 claims description 23
- 230000000241 respiratory effect Effects 0.000 claims description 23
- 230000009466 transformation Effects 0.000 claims description 18
- 229920001971 elastomer Polymers 0.000 claims description 16
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 16
- 239000000741 silica gel Substances 0.000 abstract description 16
- 229910002027 silica gel Inorganic materials 0.000 abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 229920013649 Paracril Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a quick maintenance type vary voltage system, include that respirator, conservator, locating support, extension pipe and the first switching dish of establishing respectively prolonging the pipe both ends with the respirator links to each other reach the second switching dish that links to each other with the conservator, the locating support includes the support body, establishes the second location portion that is used for the first location portion that links to each other with the transformer seat and is used for fixed extension pipe on the support body, the utility model discloses can establish the respirator in transformer body below and electrified position distance position far away, satisfy the safe distance that the safety work regulation required, sparingly change the time and the manpower of silica gel work, improve operational safety.
Description
Technical field
The utility model relates to a kind of electric power apparatus, in particular to the quick maintenance type transformation system of one.
Background technology
Respiratory organ is an attached safeguard protection device of oil filled transformer, and it is connected with conservator, and when oil temperature changes, conservator top layer gas, by respiratory organ and air UNICOM, keeps stable gas pressure; The built-in discolour silica gel of respiratory organ, ambient atmos is through silica gel, and the steam in gas, by silica gel adsorption, keeps gas drying in conservator; When silica gel turns into incarnadine from blue look, show that silica gel makes moist, hygroscopic property reduces, it is necessary to change or dry, become in electricity maintenance work operation maintenance personnel can according to equipment periodic maintenance plan and respiratory organ in silica gel variable color situation carry out respiratory organ silica gel and more change jobs.
At present, respiratory organ is all located between transformer body and conservator and the distance less with conservator maintenance, make the distance at respiratory organ and charged position excessively little, such as, it is less than operation personnel and the required safe distance (specified requirement operation personnel and 35kV charging equipment must be maintained to the safe distance of few 0.6 meter) kept of charging equipment of national grid trouble-free service specified requirement; Therefore, operation maintenance personnel must transfer transformer to inspecting state by running status before carrying out replacing silica gel and working, and after replacing completes, recover power transmission, this operation meeting at substantial time and manpower, and the height setting of respiratory organ also makes operation maintenance personnel need cat ladder when changing silica gel, there is the risk fallen.
Therefore, just needing a kind of maintenance type transformation system fast, respiratory organ can be located at position distant with electro-mechanical part position below transformer body by it, meets the safe distance of trouble-free service specified requirement, save the time and manpower of changing silica gel work, it is to increase processing safety.
Practical novel content
In view of this, the purpose of this utility model is to provide a kind of maintenance type transformation system fast, respiratory organ can be located at position distant with electro-mechanical part position below transformer body, meet the safe distance of trouble-free service specified requirement, save the time and manpower of changing silica gel work, it is to increase processing safety.
Quick maintenance type transformation system of the present utility model, comprises respiratory organ, conservator, locating support, extension tube and is located at the first switching dish being connected with respiratory organ at extension tube two ends and the 2nd switching dish being connected with conservator respectively; Described locating support comprises rack body, be located on rack body for the first location division of being connected with transformer seat with for the 2nd location division of fixing extension tube.
Further, described extension tube comprises the inner rubber layer, enhancement Layer and the outer rubber layer that arrange successively from the inside to the outside, and described enhancement Layer is the reticulated structure being interwoven by wire.
Further, the length of described extension tube is 1.8m-3.5m.
Further, described rack body is in " recessed " font, and the two ends of described rack body transversely outwards extend to form extension arm, and described first location division is the pilot hole being located on extension arm.
Further, the middle part of described rack body is provided with the protruding part longitudinally protruded, and described 2nd location division is the through hole being located on protruding part to pass through for extension tube.
Further, described locating support is made of metal, and the outside surface of locating support is provided with zinc coating.
Further, the thickness of described enhancement Layer is 1.0mm-2.0mm.
Further, the thickness of described inner rubber layer is 1.5mm-3.0mm.
Further, the thickness of described outer rubber layer is 1.5mm-3.0mm.
Further, described first switching dish and the 2nd switching dish are flange plate structure, and described first switching dish and the 2nd switching dish are equipped with the pipe connecting for coaxially stretching into extension tube.
The beneficial effects of the utility model: quick maintenance type transformation system of the present utility model, adopt the mode setting up extension tube, one end of extension tube is connected with respiratory organ by the first switching dish, the other end is connected with conservator by the 2nd switching dish, by locating support, respiratory organ can be located at the transformer seat below transformer body simultaneously, respiratory organ and charged position is made to keep larger distance, meet the safe distance of trouble-free service specified requirement, can carry out without the need to having a power failure changing silica gel work, save the time and manpower of changing silica gel work, operation maintenance personnel can directly operate on ground, improve processing safety.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of locating support of the present utility model;
Fig. 3 is A-A sectional view in Fig. 1.
Embodiment
As shown in Figure 1 to Figure 3: the quick maintenance type transformation system of the present embodiment, comprise respiratory organ 9, conservator 8, locating support, extension tube 2 and it is located at the first switching dish 31 being connected with respiratory organ 9 at extension tube two ends and the 2nd switching dish 32 being connected with conservator 8 respectively, described locating support comprises rack body 11, be located on rack body 11 for the first location division 1a of being connected with transformer seat with for the 2nd location division 1b of fixing extension tube 2, described first switching dish 31 is connected with the second line of a couplet port of extension tube 2, and described 2nd switching dish 32 is connected with the first line of a couplet port of extension tube 2, described first switching dish 31 and the 2nd switching dish 32 are preferably flange plate structure, it is convenient to connect, and described first switching dish 31 and the 2nd switching dish 32 are all integrally formed with the pipe connecting 3a for coaxially stretching into extension tube 2, pipe connecting 3a can use existing sealing member to seal after stretching into extension tube 2, prevents gas leakage, the length of extension tube 2 can be determined as required, such as, can be 1.8m-3.5m, as long as ensureing to make respiratory organ 9 away from transformer charged position when arranging, transformer seat is for being located at the parts for supporting transformer on ground, this quick maintenance type transformation system adopts the mode setting up extension tube 2, one end of extension tube 2 is connected with respiratory organ 9 by the first switching dish 31, the other end is connected with conservator 8 by the 2nd switching dish 32, by locating support, respiratory organ 9 can be located at the transformer seat below transformer body simultaneously, respiratory organ 9 is made to keep larger distance with charged position, meet the safe distance of trouble-free service specified requirement, can carry out without the need to having a power failure changing silica gel work, save the time and manpower of changing silica gel work, operation maintenance personnel can directly operate on ground, improve processing safety.
In the present embodiment, described extension tube 2 comprises the inner rubber layer 21, enhancement Layer 22 and the outer rubber layer 23 that arrange successively from the inside to the outside, and described enhancement Layer 22 is the reticulated structure being interwoven by wire; Wire can be steel wire or iron wire, has set up, between the inner rubber layer 21 and outer rubber layer 23 of extension tube 2, the enhancement Layer 22 being interwoven by wire, has enhanced extension tube 2 intensity, it is to increase its work-ing life; Enhancement Layer 22, in netted, can effectively strengthen extension tube 2 intensity, moreover it is possible to saves starting material, reduces cost; The thickness of enhancement Layer 22 can be 1.0mm-2.0mm, and the thickness of inner rubber layer 21 can be 1.5mm-3.0mm, and the thickness of outer rubber layer 23 can be 1.5mm-3.0mm; Inner rubber layer 21 and outer rubber layer 23 all can adopt paracril to make.
In the present embodiment, described rack body 11 is in " recessed " font, and the two ends of described rack body 11 transversely outwards extend to form extension arm 12, and described first location division 1a is the pilot hole being located on extension arm 12; Pilot hole can be the screw corresponding to corresponding screw on transformer seat, and holding bolt realizes fastening after screw, convenient connection; The middle part of described rack body 11 is provided with the protruding part 13 longitudinally protruded, and described 2nd location division 1b is the through hole being located on protruding part to pass through for extension tube 2; Protruding part can be welded on rack body 11; The size of through hole is corresponding with the external diameter of extension tube 2, effectively keeps the specification of extension tube 2 to arrange to have positioning action simultaneously; In addition, described locating support is preferably made of metal, and the outside surface of locating support is provided with zinc coating (not shown), prevents corrosion.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although the utility model being described in detail with reference to better embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent replacement, and not departing from objective and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (10)
1. a quick maintenance type transformation system, it is characterised in that: comprise respiratory organ, conservator, locating support, extension tube and it is located at the first switching dish being connected with respiratory organ at extension tube two ends and the 2nd switching dish being connected with conservator respectively; Described locating support comprises rack body, be located on rack body for the first location division of being connected with transformer seat with for the 2nd location division of fixing extension tube.
2. quick maintenance type transformation system according to claim 1, it is characterised in that: described extension tube comprises the inner rubber layer, enhancement Layer and the outer rubber layer that arrange successively from the inside to the outside, and described enhancement Layer is the reticulated structure being interwoven by wire.
3. quick maintenance type transformation system according to claim 1, it is characterised in that: the length of described extension tube is 1.8m-3.5m.
4. quick maintenance type transformation system according to claim 1, it is characterised in that: described rack body is in " recessed " font, and the two ends of described rack body transversely outwards extend to form extension arm, and described first location division is the pilot hole being located on extension arm.
5. quick maintenance type transformation system according to claim 4, it is characterised in that: the middle part of described rack body is provided with the protruding part longitudinally protruded, and described 2nd location division is the through hole being located on protruding part to pass through for extension tube.
6. quick maintenance type transformation system according to claim 1, it is characterised in that: described locating support is made of metal, and the outside surface of locating support is provided with zinc coating.
7. quick maintenance type transformation system according to claim 2, it is characterised in that: the thickness of described enhancement Layer is 1.0mm-2.0mm.
8. quick maintenance type transformation system according to claim 7, it is characterised in that: the thickness of described inner rubber layer is 1.5mm-3.0mm.
9. quick maintenance type transformation system according to claim 8, it is characterised in that: the thickness of described outer rubber layer is 1.5mm-3.0mm.
10. quick maintenance type transformation system according to claim 1, it is characterised in that: described first switching dish and the 2nd switching dish are flange plate structure, and described first switching dish and the 2nd switching dish are equipped with the pipe connecting for coaxially stretching into extension tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006735.XU CN205282234U (en) | 2016-01-04 | 2016-01-04 | Quick maintenance type vary voltage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006735.XU CN205282234U (en) | 2016-01-04 | 2016-01-04 | Quick maintenance type vary voltage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282234U true CN205282234U (en) | 2016-06-01 |
Family
ID=56066786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620006735.XU Active CN205282234U (en) | 2016-01-04 | 2016-01-04 | Quick maintenance type vary voltage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976993A (en) * | 2016-07-14 | 2016-09-28 | 国网山东省电力公司枣庄供电公司 | Barospirator extension tube |
-
2016
- 2016-01-04 CN CN201620006735.XU patent/CN205282234U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976993A (en) * | 2016-07-14 | 2016-09-28 | 国网山东省电力公司枣庄供电公司 | Barospirator extension tube |
| CN105976993B (en) * | 2016-07-14 | 2018-04-10 | 国网山东省电力公司枣庄供电公司 | A kind of barospirator extension tube |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |