CN103928857A - Integrated portable disconnecting switch fast overhaul platform - Google Patents
Integrated portable disconnecting switch fast overhaul platform Download PDFInfo
- Publication number
- CN103928857A CN103928857A CN201410185340.6A CN201410185340A CN103928857A CN 103928857 A CN103928857 A CN 103928857A CN 201410185340 A CN201410185340 A CN 201410185340A CN 103928857 A CN103928857 A CN 103928857A
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- base
- isolating switch
- overhaul platform
- control box
- integrated portable
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Abstract
The invention relates to an integrated portable disconnecting switch fast overhaul platform which comprises a base, a supporting frame, a rotary table, beams, supporting legs and an operation box, wherein the supporting frame and the rotary table are arranged at the upper end of the base, and the beams, the supporting legs and the operation box are arranged at the lower end of the base. The functional units of the fast overhaul platform are detachably designed, occupied space is reduced when the platform is to be used, transporting and assembling are facilitated, the fast overhaul platform can be placed on any place with smooth ground, convenience is brought to training, long-distance operation is achieved, the fast overhaul platform can be easily moved only by one person and can carry out overhaul operations at and under 220kV at any place, hoisting tools are not needed, loading and unloading can be conveniently carried out and long-distance transportation is achieved.
Description
Technical field
The present invention relates to a kind of integrated portable isolating switch Quick overhaul platform.
Background technology
Along with the fast development of power industry, the reliability service of electrical network just becomes more and more important.But isolating switch is compared with other primary equipment in transformer station, its failure rate is always high.At present, domestic transformer station median generatrix isolating switch exists in a large number, how the type isolating switch is overhauled easily and efficiently and to be fixed a breakdown to seem very important.
Transformer station's median generatrix isolating switch consumption is large especially, and corresponding service work is very heavy.Actual in service work, rotate dumb such as indivedual parts; Environmental pollution causes laying dust; And the replacing etc. that exposes critical component relatively problem be not the fault of especially severe, can, on original product basis, original product dismounting need not be overhauled to ground.But, cannot normally divide, close a floodgate if run into product; Product heating seriously need to be disintegrated to original product and carry out large repairs, often need original product integral demounting just can overhaul to ground, and substation field does not have maintenance condition, product can only be returned to isolating switch producer, be unfavorable for undoubtedly recovering in time product power transmission, and the cost of overhaul increases greatly.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of integrated portable isolating switch Quick overhaul platform.
The present invention adopts following technical scheme:
The present invention includes base, be arranged at bracing frame and the rotating disk of base upper end and be arranged at crossbeam, supporting leg and the control box of base lower end,
Described base center is provided with penetrating rotating shaft axis hole, described rotating shaft axis hole place is provided with bearing pedestal, described base upper end is provided with bracing frame fixing hole, and described base lower end bilateral symmetry is provided with crossbeam positioning fixture, and middle part, described base lower end is provided with control box fixed head;
Support frame as described above top is provided with the bolt fixing hole for being fixedly connected with isolating switch base, and support frame as described above lower end is fixedly connected with base by bolt;
Described rotating disk top is provided with the bolt fixing hole for being fixedly connected with isolating switch base, and described rotating disk lower end is provided with rotating shaft, and described rotating shaft passes rotating shaft axis hole and is fixedly installed in bearing pedestal;
Described crossbeam is fixedly connected with described crossbeam positioning fixture by bolt;
Described supporting leg is fixedly installed on crossbeam both sides by bolt symmetry;
Described control box rear end is bolted and is arranged on control box fixed head, and the output shaft of described control box is connected with rotation the tip of the axis by anchor ear.
On described crossbeam, be provided with slideway, between described symmetrically arranged slideway, be provided with more than one gag lever post.
Described supporting leg is the inner chamber of inner hollow, in described inner chamber, be provided with flexible running gear, by being fixedly installed on, the spacing clamp of plural road wheel in inner chamber, the screwed expansion link that is plugged in the spacing clamp centre bore of road wheel, described expansion link lower end are provided with live axle bearing to described flexible running gear, described live axle bearing lower end is provided with road wheel.
Support frame as described above lower end is provided with chute, and support frame as described above is fixedly connected with base with the bolt of bracing frame fixing hole by being plugged in chute.
Described base upper end one side is provided with bench vice.
Described base lower end is provided with the tilting reinforcement being connected with control box fixed head.
The model of described control box is CJ6.
Good effect of the present invention is as follows:
Between the each functional part of the present invention for dismountable type designs, reduce the occupation of land space time to be used, transport and assembling are facilitated, can be positioned over the place of any Land leveling, facilitate training, realized remote operation, used the present invention only to use a people power, can easily move, can carry out 220kV and following service work in any place.And can not facilitate entrucking and unload by lifting device, realizing long distance transportation.
The present invention is equipped with corresponding frock and Work tool, can meet dismounting and the assembling of any parts of isolating switch, in the time of actual installation, the entirety debugging work that need to carry out, comprise manually and electronicly divide, closing operation, can carry out quickly and easily contact pressure test and loop resistance measurement.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present invention.
Accompanying drawing 2 is support frame structure schematic diagram of the present invention.
Accompanying drawing 3 is turntable structure schematic diagram of the present invention.
Accompanying drawing 4 is control box structural representation of the present invention.
Accompanying drawing 5 is beam structure schematic diagram of the present invention.
Accompanying drawing 6 is the flexible running gear structural representation of the present invention.
Embodiment
As shown in accompanying drawing 1-6, using area of the present invention is at substation field, therefore not only requires it can complete fast the maintenance task of isolating switch, requires this inspection platform in use simultaneously, should ensure the safety of on-the-spot other equipment, ensure again the personal safety of field service personnel.
The present invention includes base 1, be arranged at bracing frame 6 and the rotating disk 7 of base 1 upper end and be arranged at crossbeam 2, supporting leg 3 and the control box 8 of base 1 lower end,
Described base 1 center is provided with penetrating rotating shaft axis hole, described rotating shaft axis hole place is provided with bearing pedestal 1-1, described base 1 upper end is provided with bracing frame fixing hole, described base 1 lower end bilateral symmetry is provided with crossbeam positioning fixture 1-4, and described base 1 middle part, lower end is provided with control box fixed head 1-2;
Support frame as described above 6 tops are provided with the bolt fixing hole 6-1 for being fixedly connected with isolating switch base, and support frame as described above 6 lower ends are fixedly connected with base 1 by bolt;
Described rotating disk 7 tops are provided with the bolt fixing hole 7-1 for being fixedly connected with isolating switch base, and described rotating disk 7 lower ends are provided with rotating shaft 7-2, and described rotating shaft 7-2 passes rotating shaft axis hole and is fixedly installed in bearing pedestal 1-1;
Described crossbeam 2 is fixedly connected with described crossbeam positioning fixture 1-4 by bolt;
Described supporting leg 3 is fixedly installed on crossbeam 2 both sides by bolt symmetry;
Described control box 8 rear ends are bolted and are arranged at control box fixed head 1-2 above, and the output shaft 8-1 of described control box 8 is connected with the end of rotating shaft 7-2 by anchor ear 5.
On described crossbeam 2, be provided with slideway 2-1, between described symmetrically arranged slideway 2-1, be provided with more than one gag lever post 10.
The inner chamber 3-1 that described supporting leg 3 is inner hollow, in described inner chamber 3-1, be provided with flexible running gear 4, by being fixedly installed on, the spacing clamp 4-1 of plural road wheel in inner chamber 3-1, the screwed expansion link 4-2 that is plugged in the spacing clamp 4-1 of road wheel centre bore, described expansion link 4-2 lower end are provided with live axle bearing 4-3 to described flexible running gear 4, described live axle bearing 4-3 lower end is provided with road wheel 4-4.
Support frame as described above 6 lower ends are provided with chute 6-2, and support frame as described above 6 is fixedly connected with base 1 with the bolt of bracing frame fixing hole by being plugged in chute 6-2.
Described base 1 upper end one side is provided with bench vice 9.
Described base 1 lower end is provided with the tilting reinforcement 1-3 being connected with control box fixed head 1-2.
The model of described control box 8 is CJ6.
This inspection platform of the present invention should meet the various situations that actual maintenance task runs into, can meet the maintenance task to on-the-spot isolating switch different faults, the present invention also has extensibility and maintainability, the present invention at present both can meet the isolating switch service work of the following electric pressure of GW6 type 220kV, simultaneously also applicable to the service work of the isolating switch of other models, in order to ensure long-term frequent use of this inspection platform, when design, consider that this inspection platform consumable accessory is convenient for changing.
The present invention should be able to meet for the various current specification GW6 of firm 126kV～220kV, GW6A type high voltage isolator main switch cutter part are installed.
Overall dimension of the present invention should be not more than 1600 × 800 × 1000(length × wide × height); The present invention possesses outside certain inspection platform (meeting dismounting, the overhaul of isolating switch parts), and should meet installation, breaking-closing operating and the debugging of isolating switch, facilitates maintainer to operate.
The present invention should carry Work tool case, facilitates depositing of service kit, maintenance instrument.
The present invention should carry the equipment of being installed, fixing requirement while meeting the maintenance of isolating switch parts, the present invention goes for the installation and repairing of the high pressure isolated switch main plug-in strip part such as GW6, GW6A type, and can complete point, closing operation, electric operating mechanism all should be able to take off or open the chamber door of operating mechanism in the time of any operating position in use, so that inspection and maintenance; Motor driven operating mechanism case planted agent installs miniature circuit breaker; The motor adopting in electric operating mechanism and electric elements should meet corresponding standard, handle total length (including horizontal handle length) for maintenance should be not more than 1000mm, handle position is answered convenient operation, height overhead should be between 700～1100mm, operating physical force is not more than 200N, should there be location and the stopping means of sufficient intensity in the final position of its mechanism, and manually point, can the electronic loop of reliable locking when closing operation.Normal point, combined floodgate requirement when operating mechanism should meet maintenance isolating switch.The present invention also has stronger antiseptic power, except non-ferrous metal and hot galvanizing ironware, allly exposes the part japanning that all should eliminate rust, and takes measures to prevent in transport that enamelled coating peels off and rotten.
Claims (7)
1. integrated portable isolating switch Quick overhaul platform, it is characterized in that crossbeam (2), supporting leg (3) and control box (8) that it comprises base (1), is arranged at bracing frame (6) and the rotating disk (7) of base (1) upper end and is arranged at base (1) lower end
Described base (1) center is provided with penetrating rotating shaft axis hole, described rotating shaft axis hole place is provided with bearing pedestal (1-1), described base (1) upper end is provided with bracing frame fixing hole, described base (1) lower end bilateral symmetry is provided with crossbeam positioning fixture (1-4), and middle part, described base (1) lower end is provided with control box fixed head (1-2);
Support frame as described above (6) top is provided with the bolt fixing hole (6-1) for being fixedly connected with isolating switch base, and support frame as described above (6) lower end is fixedly connected with base (1) by bolt;
Described rotating disk (7) top is provided with the bolt fixing hole (7-1) for being fixedly connected with isolating switch base, described rotating disk (7) lower end is provided with rotating shaft (7-2), and described rotating shaft (7-2) passes rotating shaft axis hole and is fixedly installed in bearing pedestal (1-1);
Described crossbeam (2) is fixedly connected with described crossbeam positioning fixture (1-4) by bolt;
Described supporting leg (3) is fixedly installed on crossbeam (2) both sides by bolt symmetry;
Described control box (8) rear end is bolted and is arranged at control box fixed head (1-2) above, and the output shaft (8-1) of described control box (8) is connected with the end of rotating shaft (7-2) by anchor ear (5).
2. integrated portable isolating switch Quick overhaul platform according to claim 1, is characterized in that being provided with slideway (2-1) on described crossbeam (2), is provided with more than one gag lever post (10) between described symmetrically arranged slideway (2-1).
3. integrated portable isolating switch Quick overhaul platform according to claim 2, it is characterized in that the inner chamber (3-1) that described supporting leg (3) is inner hollow, in described inner chamber (3-1), be provided with flexible running gear (4), described flexible running gear (4) is by the spacing clamp of plural road wheel (4-1) being fixedly installed in inner chamber (3-1), be plugged in the screwed expansion link (4-2) of the spacing clamp of road wheel (4-1) centre bore, described expansion link (4-2) lower end is provided with live axle bearing (4-3), described live axle bearing (4-3) lower end is provided with road wheel (4-4).
4. integrated portable isolating switch Quick overhaul platform according to claim 3, it is characterized in that support frame as described above (6) lower end is provided with chute (6-2), support frame as described above (6) is fixedly connected with base (1) with the bolt of bracing frame fixing hole by being plugged in chute (6-2).
5. integrated portable isolating switch Quick overhaul platform according to claim 4, is characterized in that described base (1) upper end one side is provided with bench vice (9).
6. integrated portable isolating switch Quick overhaul platform according to claim 5, is characterized in that described base (1) lower end is provided with the tilting reinforcement (1-3) being connected with control box fixed head (1-2).
7. according to the integrated portable isolating switch Quick overhaul platform described in claim 1-6 any one, the model that it is characterized in that described control box (8) is CJ6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185340.6A CN103928857A (en) | 2014-05-05 | 2014-05-05 | Integrated portable disconnecting switch fast overhaul platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185340.6A CN103928857A (en) | 2014-05-05 | 2014-05-05 | Integrated portable disconnecting switch fast overhaul platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103928857A true CN103928857A (en) | 2014-07-16 |
Family
ID=51146984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410185340.6A Pending CN103928857A (en) | 2014-05-05 | 2014-05-05 | Integrated portable disconnecting switch fast overhaul platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN103928857A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552761A (en) * | 2016-02-29 | 2016-05-04 | 国网福建省电力有限公司泉州供电公司 | Multipurpose portable high-voltage isolating switch overhaul worktable and using method thereof |
| CN106505441A (en) * | 2016-10-26 | 2017-03-15 | 国网河南省电力公司濮阳供电公司 | A kind of construction method of disconnecting switch overhaul |
| CN108312085A (en) * | 2017-12-20 | 2018-07-24 | 东莞理工学院 | A kind of device detector maintenance unit adjusted convenient for clamping |
| CN109787131A (en) * | 2018-12-19 | 2019-05-21 | 国网江苏省电力有限公司常州供电分公司 | Folding-jib disconnecting switch overhauls special tooling platform |
| CN112086892A (en) * | 2020-09-08 | 2020-12-15 | 曹西光 | Low-voltage power distribution cabinet assembling equipment and assembling method thereof |
| CN112086306A (en) * | 2020-09-21 | 2020-12-15 | 西安西电开关电气有限公司 | Disconnecting switch accessory running-in adaptation and resistance measurement device |
| CN115173294A (en) * | 2022-08-30 | 2022-10-11 | 四川省科学城久信科技有限公司 | Capacitor dismounting device, dismounting method and replacing method |
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| CN203850683U (en) * | 2014-05-05 | 2014-09-24 | 国家电网公司 | Integrated portable disconnecting switch quick maintenance platform |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552761A (en) * | 2016-02-29 | 2016-05-04 | 国网福建省电力有限公司泉州供电公司 | Multipurpose portable high-voltage isolating switch overhaul worktable and using method thereof |
| CN106505441A (en) * | 2016-10-26 | 2017-03-15 | 国网河南省电力公司濮阳供电公司 | A kind of construction method of disconnecting switch overhaul |
| CN108312085A (en) * | 2017-12-20 | 2018-07-24 | 东莞理工学院 | A kind of device detector maintenance unit adjusted convenient for clamping |
| CN109787131A (en) * | 2018-12-19 | 2019-05-21 | 国网江苏省电力有限公司常州供电分公司 | Folding-jib disconnecting switch overhauls special tooling platform |
| CN109787131B (en) * | 2018-12-19 | 2023-08-11 | 国网江苏省电力有限公司常州供电分公司 | Special tool platform for overhauling folding arm type isolating switch |
| CN112086892A (en) * | 2020-09-08 | 2020-12-15 | 曹西光 | Low-voltage power distribution cabinet assembling equipment and assembling method thereof |
| CN112086892B (en) * | 2020-09-08 | 2022-04-05 | 武汉西高电器有限公司 | Low-voltage power distribution cabinet assembling equipment and assembling method thereof |
| CN112086306A (en) * | 2020-09-21 | 2020-12-15 | 西安西电开关电气有限公司 | Disconnecting switch accessory running-in adaptation and resistance measurement device |
| CN112086306B (en) * | 2020-09-21 | 2023-03-24 | 西安西电开关电气有限公司 | Disconnecting switch accessory running-in adaptation and resistance measurement device |
| CN115173294A (en) * | 2022-08-30 | 2022-10-11 | 四川省科学城久信科技有限公司 | Capacitor dismounting device, dismounting method and replacing method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20140716 |