CN204190238U - Packaged type GIS examination and repair system - Google Patents
Packaged type GIS examination and repair system Download PDFInfo
- Publication number
- CN204190238U CN204190238U CN201420696471.6U CN201420696471U CN204190238U CN 204190238 U CN204190238 U CN 204190238U CN 201420696471 U CN201420696471 U CN 201420696471U CN 204190238 U CN204190238 U CN 204190238U
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- CN
- China
- Prior art keywords
- maintenance
- packaged type
- gis
- examination
- repair system
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- 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
Links
- 238000012423 maintenance Methods 0.000 claims abstract description 43
- 239000000725 suspension Substances 0.000 claims abstract description 31
- 230000007613 environmental effect Effects 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 230000000505 pernicious effect Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical group [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 abstract description 15
- 229960000909 sulfur hexafluoride Drugs 0.000 abstract description 4
- 229910018503 SF6 Inorganic materials 0.000 description 12
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model discloses a kind of packaged type GIS examination and repair system, comprise between maintenance and be arranged on the packaged type suspension apparatus in maintenance, also comprising and being arranged between maintenance for detecting the checkout gear of gas leakage and environmental parameter, be provided with between dismountable maintenance, not only removable, for convenience detach, Rainproof moisture-proof, go in transformer station's GIS device trouble hunting of 220KV and following electric pressure thereof, and can ensure that GIS device is overhauled under the poor condition of weather condition, have wide range of applications, but also be provided with packaged type suspension apparatus, can lift by crane GIS device as the case may be when overhauling, increase applicable working condition, in addition, be provided with checkout gear, can detect the leak case of the main insulating gas sulphur hexafluoride of GIS device, ensure the fail safe of maintainer.
Description
Technical field
The utility model relates to electric power apparatus examination field, particularly a kind of packaged type GIS examination and repair system.
Background technology
Sulfur hexafluoride sealed combination electrical equipment is (also known as GIS, Gas Insulated Switchgear) have that floor space is little, noise is low, without fire hazard, in stable condition, junction style is easy, the advantage such as safe and reliable to operation, in recent years, GIS replaces other switchgears gradually and becomes main flow kind.But because GIS needs integral assembling, in-site installation and maintenance craft are complicated and demand strict technology, once there is defect, the in-situ processing time is relatively long, higher to requirement for environmental conditions.Present most area 110KV and 220KV transformer station use GIS product substantially, but because some Weather Of Area rainwater is more, once occur that GIS fault needs ad hoc inspection and repair, be no matter site inspection accident cause or more exchange device all have higher requirement to rainproof, the protection against the tide at scene.And show according to the statistics of electric power system, etesian GIS accident mostly is the internal faults such as local air chamber (as circuit breaker, PT, bus), and the repair time is longer, and maintenance effect is easily by weather effect.
Existing GIS device trouble hunting, as rainy day, usually adopts and builds interim simple tent, local hides the modes such as GIS fault place and takes shelter from rain.GIS trouble hunting general institute spended time is longer, and needs handling repair apparatus instrument, and therefore traditional measure of taking shelter from rain can not ensure GIS device place in a dry environment.Meanwhile, the main insulating gas sulphur hexafluoride of GIS device is easily revealed, and scene needs corresponding checkout equipment, ensures the fail safe of maintainer.
Utility model content
In view of this, the utility model provides a kind of packaged type GIS examination and repair system, not only removable, for convenience detach, Rainproof moisture-proof, go in transformer station's GIS device trouble hunting of 220KV and following electric pressure thereof, and can ensure that GIS device is overhauled under the poor condition of weather condition, have wide range of applications.
Packaged type GIS examination and repair system of the present utility model, comprise the packaged type suspension apparatus built between the maintenance of GIS service area and be arranged on for lifting by crane GIS device in maintenance, also comprise and being arranged between maintenance for detecting the checkout gear of gas leakage and environmental parameter;
Comprise support frame between maintenance, take the top in support frame top and enclose the gusset cloth in support frame surrounding, support frame is dismantled and assembled structure, and between maintenance, inside is divided into Sanding Area and assembly section, and suspender is installed on assembly section;
Packaged type suspension apparatus comprises suspension bracket, suspender and the guide rail for suspension bracket movement, suspension bracket is gantry frame structure, each heel post of the corresponding suspension bracket of guide rail arranges one, each side column both sides of suspension bracket are also fixedly connected with and are provided with two diagonal braces, and the bottom of each diagonal brace is provided with the pulley along corresponding guide rail movement.
Further, support frame bottom is tetragonal, and top is ridge structure, and support frame comprises to each other all by column, cross-arm and tilting back timber that movable gold utensil connects.
Further, top is made up of PVC folder web materials.
Further, gusset cloth is upper and lower slideable vibrational power flow, and gusset cloth is made up of rainproof flame retardant type material.
Further, checkout gear comprises the Temperature Detector, moisture detector and two the SF6 checkout gears that are arranged in four corners between maintenance, and Temperature Detector and moisture detector are diagonally arranged, and two SF6 checkout gears are diagonally arranged.
Further, Sanding Area and assembly section are by being arranged at middle part between maintenance and separating for dust-proof cord.
Further, the ventilation unit of the pernicious gas produced when being provided with for discharging construction is installed bottom the right and left of assembly section.
Further, the crossbeam of suspension bracket and column, and diagonal brace is telescopic adjustable structure.
Further, the column of support frame, cross-arm and tilting back timber are telescopic adjustable structure.
The beneficial effects of the utility model: packaged type GIS examination and repair system of the present utility model, be provided with between dismountable maintenance, not only removable, for convenience detach, Rainproof moisture-proof, go in transformer station's GIS device trouble hunting of 220KV and following electric pressure thereof, and can ensure that GIS device is overhauled under the poor condition of weather condition, have wide range of applications, but also be provided with packaged type suspension apparatus, can lift by crane GIS device as the case may be when overhauling, increase applicable working condition, in addition, be provided with checkout gear, can detect the leak case of the main insulating gas sulphur hexafluoride of GIS device, ensure the fail safe of maintainer.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structural representation.
Embodiment
As shown in the figure: the packaged type GIS examination and repair system of the present embodiment, comprise the packaged type suspension apparatus 2 built between the maintenance of GIS service area and to be arranged between maintenance for lifting by crane GIS device in 1, also comprise and to be arranged between maintenance 1 for detecting the checkout gear of gas leakage and environmental parameter; Checkout gear to be arranged between maintenance 1, to realize the measurement of many kinds of parameters;
The 1 gusset cloth comprising support frame, take the top 11 in support frame top and enclose in support frame surrounding between maintenance, support frame is dismantled and assembled structure, and between maintenance, 1 inside is divided into Sanding Area 12 and assembly section 13, and suspender is installed on assembly section 13; Support frame is dismantled and assembled structure, be easy to the size of between installing/dismounting, adjustable maintenance 1, in addition, consider that groove GIS device is generally arranged on outdoor, for the area that natural weather environment is more severe, air moisture content has a certain impact to the six-component force balance performance in air chamber, and between maintenance, waterproof, protection against the tide, wear-resisting ground glue can be laid in the ground of 1, to reduce in overhaul of the equipments the impurity introducing other, ground glue can be reclaimed clean clean again to utilize after maintenance; Between this maintenance, 1 can be installed on spacious transformer station vacant lot (carrying out integral installation to GIS, upkeep operation), also can be installed between narrow GIS interval and (GIS be carried out to toposcopy, changes operation); In addition, between maintenance, 1 is divided into assembly section and Sanding Area, and centre can separate with cord, prevents the impurity such as the dust of Sanding Area from entering in GIS air chamber, ensures the clean of equipment district;
Packaged type suspension apparatus 2 comprises suspension bracket 21, suspender 22 and the guide rail 23 for suspension bracket 21 movement, suspension bracket 21 is gantry frame structure, each heel post of the corresponding suspension bracket 21 of guide rail 23 arranges one, each side column both sides of suspension bracket 21 are also fixedly connected with and are provided with two diagonal braces 24, and the bottom of each diagonal brace 24 is provided with the pulley 25 along the movement of corresponding guide rail 23; The height of suspension bracket 21, width according between maintenance 1 height, width determine, lay guide rail 23 be used in ground smooth not time, facilitate the movement of suspension apparatus 2, in addition, the bottom pulley of diagonal brace 24 being also provided with lockable mechanism, carrying out locking location for suspension bracket 21 when moving to certain position, suspender 22 adopts fixed gantry to hang, between the maintenance of edge, 1 length direction installs one section of slide rail, slide rail can be utilized to carry out short-range transfer when carrying out suspender 22 and moving.
In the present embodiment, support frame bottom is tetragonal, and top is ridge structure, and support frame comprises to each other all by column 14, cross-arm 15 and tilting back timber 16 that movable gold utensil connects; Between maintenance, the support frame of 1 adopts high-strength aluminum alloy, and support frame top is that ramp-roof structure is convenient to draining and easily manufactured, and the angle of tilting back timber and horizontal plane is 18 °.
In the present embodiment, top 11 presss from both sides web materials by PVC to be made; There is the effect of Waterproof, moistureproof and dustproof printing opacity.
In the present embodiment, gusset cloth is upper and lower slideable vibrational power flow, and gusset cloth is made up of rainproof flame retardant type material; The impact of the connection device on side will be subject to when to consider between installation and repairing 1, therefore the cloth of surrounding be designed to slide up and down, the cord of rainproof, flame retardant type.
In the present embodiment, checkout gear comprises the Temperature Detector 3, moisture detector 4 and two the SF6 checkout gears 5 that are arranged in 1 four corners between maintenance, and Temperature Detector and moisture detector are diagonally arranged, and two SF6 checkout gears are diagonally arranged; The dielectric of GIS device is SF6 gas, and SF6 moisture in gas content height is the main cause causing insulator or other insulating part flashovers.Find in long-term Construction practices, SF6 moisture in gas content increases and GIS device installation environment, all annexes after unpacking with GIS device, spare part and proprietary material are deposited etc. relation, therefore be Real-Time Monitoring GIS device surrounding environment water content, SF6 gas content, between maintenance, 1 the right and left framework to install SF6 gas-detecting device, and bottom the right and left of assembly section, ventilation equipment are installed, the pernicious gas produced during for discharging construction, simultaneously, between GIS maintenance, 1 is provided with temperature, the checkout equipment of humidity, environmental aspect around Real-Time Monitoring GIS device, adopt difference in functionality stagger the time use principle.
In the present embodiment, Sanding Area and assembly section are by be arranged between maintenance in the middle part of in the of 1 and to separate for dust-proof cord.
In the present embodiment, the ventilation unit of the pernicious gas produced when being provided with for discharging construction is installed bottom the right and left of assembly section.
In the present embodiment, the crossbeam of suspension bracket 21 and column, and diagonal brace 24 is telescopic adjustable structure.
In the present embodiment, the column of support frame, cross-arm and tilting back timber are telescopic adjustable structure.
The utility model in use, after receiving maintenance notice, the guide rail 23 of suspension apparatus 2 is laid immediately on GIS device side, fix position, then straddle truck is installed, adjustment width, make it to conform to the lifting required size of GIS device, then 1 framework between installation and repairing, adjust length, width and height, fixing cross-arm, the junctions such as back timber, then top 11 and surrounding cloth is laid, paste junction and ensure waterproof, then between maintenance, the surrounding of 1 installs SF6 checkout equipment, and arrange temperature, the detectors such as humidity, SF6 concentration between monitoring maintenance in 1, if exceeded standard, need with equipment dredging air such as ventilating fans, finally carry out GIS device formally to overhaul, after maintenance, remove relevant device, 1 each parts classified finishing between overhauling, to use next time.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim 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 (9)
1. a packaged type GIS examination and repair system, it is characterized in that: comprise the packaged type suspension apparatus built between the maintenance of GIS service area and be arranged on for lifting by crane GIS device in maintenance, also comprise and being arranged between maintenance for detecting the checkout gear of gas leakage and environmental parameter;
Comprise support frame between described maintenance, take the top in support frame top and enclose the gusset cloth in support frame surrounding, described support frame is dismantled and assembled structure, and between described maintenance, inside is divided into Sanding Area and assembly section;
Described packaged type suspension apparatus comprises suspension bracket, suspender and the guide rail for suspension bracket movement, described suspender is installed on described assembly section, described suspension bracket is gantry frame structure, each heel post of the corresponding described suspension bracket of described guide rail arranges one, each side column both sides of described suspension bracket are also fixedly connected with and are provided with two diagonal braces, and the bottom of each diagonal brace is provided with the pulley along corresponding guide rail movement.
2. packaged type GIS examination and repair system according to claim 1, it is characterized in that: described support frame bottom is tetragonal, top is ridge structure, and described support frame comprises to each other all by column, cross-arm and tilting back timber that movable gold utensil connects.
3. packaged type GIS examination and repair system according to claim 1, is characterized in that: described top presss from both sides web materials by PVC to be made.
4. packaged type GIS examination and repair system according to claim 1, is characterized in that: described gusset cloth is upper and lower slideable vibrational power flow, and described gusset cloth is made up of rainproof flame retardant type material.
5. packaged type GIS examination and repair system according to claim 1, it is characterized in that: described checkout gear comprises the Temperature Detector, moisture detector and two the SF6 checkout gears that are arranged in four corners between maintenance, described Temperature Detector and described moisture detector are diagonally arranged, and described in two, SF6 checkout gear is diagonally arranged.
6. packaged type GIS examination and repair system according to claim 1, is characterized in that: described Sanding Area and described assembly section are by being arranged at middle part between maintenance and separating for dust-proof cord.
7. packaged type GIS examination and repair system according to claim 1, is characterized in that: the ventilation unit installing the pernicious gas produced when being provided with for discharging construction bottom the right and left of described assembly section.
8. the packaged type GIS examination and repair system according to the arbitrary claim of claim 1-7, it is characterized in that: the crossbeam of described suspension bracket and column, and described diagonal brace is telescopic adjustable structure.
9. packaged type GIS examination and repair system according to claim 2, is characterized in that: the column of described support frame, cross-arm and tilting back timber are telescopic adjustable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696471.6U CN204190238U (en) | 2014-11-19 | 2014-11-19 | Packaged type GIS examination and repair system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696471.6U CN204190238U (en) | 2014-11-19 | 2014-11-19 | Packaged type GIS examination and repair system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190238U true CN204190238U (en) | 2015-03-04 |
Family
ID=52622210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420696471.6U Expired - Fee Related CN204190238U (en) | 2014-11-19 | 2014-11-19 | Packaged type GIS examination and repair system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470841A (en) * | 2015-12-23 | 2016-04-06 | 国网河南省电力公司南阳供电公司 | Repair and maintenance safety device for multiple rows of electric control cabinets |
| CN108412241A (en) * | 2018-05-14 | 2018-08-17 | 绍兴大明电力建设有限公司 | GIS intelligence dust-free operations room |
-
2014
- 2014-11-19 CN CN201420696471.6U patent/CN204190238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470841A (en) * | 2015-12-23 | 2016-04-06 | 国网河南省电力公司南阳供电公司 | Repair and maintenance safety device for multiple rows of electric control cabinets |
| CN108412241A (en) * | 2018-05-14 | 2018-08-17 | 绍兴大明电力建设有限公司 | GIS intelligence dust-free operations room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20191119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |