CN204067866U - Outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve - Google Patents
Outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve Download PDFInfo
- Publication number
- CN204067866U CN204067866U CN201420438165.2U CN201420438165U CN204067866U CN 204067866 U CN204067866 U CN 204067866U CN 201420438165 U CN201420438165 U CN 201420438165U CN 204067866 U CN204067866 U CN 204067866U
- Authority
- CN
- China
- Prior art keywords
- kinematic link
- soft cover
- isolating switch
- protective sleeve
- electrical apparatus
- 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.)
- Withdrawn - After Issue
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims description 4
- 229920000260 silastic Polymers 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003916 acid precipitation Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
Abstract
The utility model discloses a kind of outdoor combined electrical apparatus isolating switch and expose kinematic link protective sleeve, it comprises one adaptively can wrap up the soft cover covering kinematic link, this soft cover body has an open centrally axially scratched, this soft cover is arranged on kinematic link or disassembles from this kinematic link, this open place is provided with the closed button of energy this open closed and locked, soft cover after this is closed is a hollow revolving body rotated around central shaft, this soft tackling have for shade kinematic link protection part and from this protection part extend for this soft cover being fixed on the standing part kinematic link.Its tool has the following advantages: avoid kinematic link corrosion and bite, improves the running environment exposing kinematic link and guarantees that kinematic link reliably performs actuation, the extension device time between overhauls(TBO), reduce maintenance cost.
Description
Technical field
The utility model relates to a kind of outdoor combined electrical apparatus isolating switch and exposes kinematic link protective sleeve.
Background technology
Sulfur hexafluoride sealed combination electrical equipment, by the primary equipment in a transformer station except transformer, comprise circuit breaker, isolating switch, earthed switch, voltage transformer, current transformer, lightning arrester, bus, cable termination, inlet-outlet sleeve etc., an entirety is organically combined into through optimal design, its reliability is high, easy to maintenance, be used widely.And equipment optimum operation environment is indoors, the reliability of equipment is able to very big guarantee.
But at present, out of doors, owing to being exposed to the weather for a long time, equipment dependability declines to a great extent incorporating aspects electric mounting.GIS isolating switch kinematic link is as exposed part unique in combined electrical apparatus critical piece, be exposed in air throughout the year, and without rainproof, sun-proof and dust prevention, equipment corrosion is serious, blank area bite situation takes place frequently, and therefore regularly occurs tripping, equipment overhaul cycle shortens, equipment component such as to change too early at the problem.When isolating switch cannot perform by normal running because of bite corrosion tripping, stop power transmission by causing equipment delay and cause huge economic loss.
Utility model content
The utility model provides a kind of outdoor combined electrical apparatus isolating switch and exposes kinematic link protective sleeve, which overcomes the deficiencies in the prior art described in background technology.
The technical scheme adopted that the utility model solves its technical problem is:
Outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve, it is characterized in that: comprising one adaptively can wrap up the soft cover covering kinematic link, this soft cover body has an open centrally axially scratched, this soft cover is arranged on kinematic link or disassembles from this kinematic link, this open place is provided with the closed button of energy this open closed and locked, soft cover after this is closed is a hollow revolving body rotated around central shaft, this soft tackling have for shade kinematic link protection part and from this protection part extend for this soft cover being fixed on the standing part kinematic link.
Among one embodiment: the protection portion of described soft cover is divided into the telescopic soft revolving body of an accordion.
Among one embodiment: described soft cover adopts silastic material to make.
Among one embodiment: described protection part is provided with osculum near one end of standing part.
Among one embodiment: described standing part adopts the fixing mode of anchor ear that this soft cover is fixed on kinematic link.
The technical program is compared with background technology, and its tool has the following advantages:
1, outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve; it comprises one adaptively can wrap up the soft cover covering kinematic link; by this soft cover shade kinematic link, kinematic link is exposed to the weather from open air, acid-rain corrosion, dirty deposition and lubricating oil is withered; avoid kinematic link corrosion and bite; improve the running environment exposing kinematic link and guarantee that kinematic link reliably performs actuation; the extension device time between overhauls(TBO), reduce maintenance cost.
2, the protection portion of described soft cover is divided into the telescopic soft revolving body of an accordion; this soft cover in use can be stretched according to the shape of kinematic link or shortens or this soft cover bending; can adapt to difform kinematic link structure, deformability is strong.
3, described soft cover adopts silastic material to make, and possesses excellent high temperature resistant and UV resistant performance, can have more than 20 years life-spans under the adverse circumstances such as acid rain, high light.
4, described protection part is provided with osculum near one end of standing part, can be discharged by the rainwater infiltrated in soft cover in time, avoid ponding to cause structural failure from this osculum.
5, described standing part adopts the fixing mode of anchor ear that this soft cover is fixed on kinematic link, for convenience detach.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 depicts front view of the present utility model.
Fig. 2 depicts vertical view of the present utility model.
Fig. 3 depicts left view of the present utility model.
Fig. 4 depicts the scheme of installation of the utility model on kinematic link.
Embodiment
Please refer to Fig. 1 to Fig. 4, outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve, and it comprises one adaptively can wrap up the soft cover 10 covering kinematic link.
This soft cover body has an open 1 centrally axially scratched, this soft cover is arranged on kinematic link or disassembles from this kinematic link, this open 1 place is provided with the closed button 11 of energy this open closed and locked, in the present embodiment, described closed button 11 and this softly overlap body by integral forming and interval is arranged in a lateral edges of this open 1, the similar small mushroom of its shape, there is a dop, the location interval that the opposite side edge of open 1 is corresponding in turn to this closed button 11 is provided with aperture 12, the diameter of dop is greater than aperture 12, the opening that closed button 11 can complete soft cover through this aperture 12 closes, it its principle garment-like is the process of button, similarly, its process garment-like opening open is separated the process of button.After this soft cover 10 is closed (namely the open of this soft cover is afterwards closed), this soft cover 10 is a hollow revolving body rotated around central shaft, and in an embodiment, its profile is the little American football shape in two broad in the middle.
This soft cover 10 have for shade kinematic link 20 protection part 2 and from this protection part extend for this soft cover 10 being fixed on the standing part 3 kinematic link 20.The protection part 2 of soft cover 10 is the telescopic soft revolving body of an accordion; soft cover 10 adopts silastic material to make; when soft cover is arranged on kinematic link 20; bend adaptively according to the concrete structure shape of kinematic link 20 or stretch or compress with the kinematic link adapting to difformity structure, reaching better shade effect.
The protection part 2 of soft cover 10 is provided with osculum 21 near one end of standing part, can be discharged from this osculum 21 by the rainwater infiltrated in soft cover 10 in time, avoids ponding to cause corrosion and PERFORMANCE OF GREASES to worsen.
Soft cover 10 in use; open 1 is opened; again soft cover 10 is wrapped kinematic link 20 position needing protection; then the closed button 11 of operation closes the open 1 of soft cover, and then adopts the fixing mode of anchor ear, at this soft cover standing part 3 place, soft cover 10 is fixed on kinematic link 20.
The utility model is applied in the driving joint place of kinematic link mostly, because driving joint place has the structures such as hinged usually, to be easilier exposed to the sun in rain erosion, wind, PERFORMANCE OF GREASES, when worsening, bite phenomenon occurs.
The above, be only the utility model preferred embodiment, therefore the scope that the utility model implements can not be limited according to this, the equivalence namely done according to the utility model the scope of the claims and description change with modify, all should still belong in scope that the utility model contains.
Claims (5)
1. outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve, it is characterized in that: comprising one adaptively can wrap up the soft cover covering kinematic link, this soft cover body has an open centrally axially scratched this soft cover is arranged on kinematic link or disassembles from this kinematic link, this open place is provided with and can closes and lock the closed button of this open, soft cover after this is closed is a hollow revolving body rotated around central shaft, this soft tackling have for shade kinematic link protection part and from this protection part extend for this soft cover being fixed on the standing part kinematic link.
2. outdoor combined electrical apparatus isolating switch according to claim 1 exposes kinematic link protective sleeve, it is characterized in that: the protection portion of described soft cover is divided into the telescopic soft revolving body of an accordion.
3. outdoor combined electrical apparatus isolating switch according to claim 1 exposes kinematic link protective sleeve, it is characterized in that: described soft cover adopts silastic material to make.
4. outdoor combined electrical apparatus isolating switch according to claim 1 exposes kinematic link protective sleeve, it is characterized in that: described protection part is provided with osculum near one end of standing part.
5. outdoor combined electrical apparatus isolating switch according to claim 1 exposes kinematic link protective sleeve, it is characterized in that: this soft cover is fixed on kinematic link by the mode that described standing part adopts anchor ear to be fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438165.2U CN204067866U (en) | 2014-08-05 | 2014-08-05 | Outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438165.2U CN204067866U (en) | 2014-08-05 | 2014-08-05 | Outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067866U true CN204067866U (en) | 2014-12-31 |
Family
ID=52209314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420438165.2U Withdrawn - After Issue CN204067866U (en) | 2014-08-05 | 2014-08-05 | Outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124614A (en) * | 2014-08-05 | 2014-10-29 | 国家电网公司 | Protective cover for exposed drive connecting rod of disconnector of outdoor composite apparatus |
-
2014
- 2014-08-05 CN CN201420438165.2U patent/CN204067866U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124614A (en) * | 2014-08-05 | 2014-10-29 | 国家电网公司 | Protective cover for exposed drive connecting rod of disconnector of outdoor composite apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103001142A (en) | Operation method for on-load replacing of 10kV pole-mounted disconnector | |
| CN204067866U (en) | Outdoor combined electrical apparatus isolating switch exposes kinematic link protective sleeve | |
| CN204375507U (en) | Anti-soil type composite insulator | |
| CN203910378U (en) | Composite external sleeve type metal oxide lightning arrester | |
| CN203942155U (en) | Outdoor switch box | |
| CN203456317U (en) | Rainproof insulating rod and brake pull rod containing the same | |
| CN104124614B (en) | Outdoor combination electric apparatus disconnecting switch exposes kinematic link protective sleeve | |
| CN208923765U (en) | A kind of transformation cabinet wiring hole sealing structure | |
| CN204068016U (en) | Outdoor combined electrical apparatus isolating switch exposes kinematic link protective cover | |
| CN207801324U (en) | A kind of gas-filling cabinet | |
| CN203706994U (en) | Sealing protective type outdoor isolating switch | |
| CN212033447U (en) | Outdoor switch cabinet with rainproof structure | |
| CN204088157U (en) | Outdoor high-voltage isolating switch mechanism seals casing | |
| CN204946756U (en) | Isolator operating mechanism rain-proof structure | |
| CN201393026Y (en) | Outdoor power equipment cabinet | |
| CN219226109U (en) | Outdoor middle-high voltage lightning protection distribution switch | |
| CN204517327U (en) | One can charged installation grading ring | |
| CN213583276U (en) | High-voltage line column type porcelain insulator | |
| CN204760147U (en) | Insulator drop -out arrester | |
| CN203882812U (en) | A humanized portable switching-off rod | |
| CN203932729U (en) | Protection power distributed board outdoor | |
| CN205374542U (en) | Electric power cement pole is with preventing wind inclined to one side ammeter case | |
| CN204349244U (en) | Control flow cabinet | |
| CN103683045A (en) | Rainproof switch cabinet | |
| CN201504077U (en) | Metal wire passing box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141231 Effective date of abandoning: 20160608 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |