CN205319076U - Insulating baffle of isolator - Google Patents
Insulating baffle of isolator Download PDFInfo
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- CN205319076U CN205319076U CN201521042937.1U CN201521042937U CN205319076U CN 205319076 U CN205319076 U CN 205319076U CN 201521042937 U CN201521042937 U CN 201521042937U CN 205319076 U CN205319076 U CN 205319076U
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- base plate
- open slot
- baffle plate
- baffle
- plate
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Abstract
The utility model discloses an insulating baffle of isolator, including first bottom plate, second bottom plate and baffle, first open slot has been seted up to the one end of first bottom plate, the second open slot has been seted up to the one end of second bottom plate, but first bottom plate and second bottom plate relative movement, thereby make first bottom plate and second bottom plate can be in butt joint or a plurality of partial lap positions, first open slot can form the closed slots with the second open slot, third open slot and fourth open slot have been seted up respectively to the both ends of baffle, the baffle covers partial closed slots, the third open slot forms first trompil with the first open slot of part, the fourth open slot forms the second trompil with partial second open slot. The utility model discloses an insulating baffle of isolator, the commonality is strong, can be used to multiple different forms's high voltage isolator, the installation is maintained conveniently, can not influence isolator combined floodgate and easily inspection.
Description
Technical field
The utility model relates to technical field of electric power, particularly relates to a kind of isolation switch insulation baffle plate.
Background technology
Along with China's Economic development, power grid construction and protection are more universal and important. Existing distribution network aerial cable adopts outdoor high-voltage isolating switch equipment connection usually, distribution equipment be easy to by the animalcules such as mouse and other waft hang thing touch, cause outdoor high-voltage isolating switch generation ground short circuit fault, so impact power supply reliability.
In order to ensure power supply reliability, common insulating sheath pyrocondensation sleeve pipe is prefabricated into the inclusion adapting to device modeling by present stage usually, is wrapped in equipment conductor outer, it is achieved to the insulating protection effect of equipment. But outdoor high-voltage isolating switch unit type is numerous, the length size of the conductor end of often kind of equipment is all different, and this just makes its insulating protection very difficult; If insulating sheath and outdoor high-voltage isolating switch distribution type are unsuccessful, wrap up by force, isolator can be closed a floodgate and cause obstruction, close a floodgate unsuccessful, cannot power; In addition, outdoor high-voltage isolating switch needs whether frequent inspection exists fault, but in its insulating sheath being wrapped in non-transparent insulation material, is unfavorable for the carrying out of inspection work.
Practical novel content
Based on this, it is necessary to the problem that can not be applicable to the outdoor high-voltage isolating switch of various ways for insulating sheath, affect isolator and close a floodgate and be not easy to inspection provides a kind of isolation switch insulation baffle plate.
A kind of isolation switch insulation baffle plate, comprise the first base plate, 2nd base plate and baffle plate, the first open slot has been offered in one end of described first base plate, the 2nd open slot has been offered in one end of described 2nd base plate, described first base plate and described 2nd base plate can relative movements, thus described first base plate can be in described 2nd base plate and dock or multiple position that partly overlaps, described first open slot and described 2nd open slot can form closed groove, the two ends of described baffle plate have offered the 3rd open slot and the 4th open slot respectively, closed groove described in described baffle plate cover part, described 3rd open slot and described first open slot of part form the first perforate, described 4th open slot and described 2nd open slot of part form the 2nd perforate, the magnetic post of isolator can be placed in described first perforate and described 2nd perforate respectively, described first base plate, described 2nd base plate and described baffle plate are fastened on described magnetic post.
The isolation switch insulation baffle plate that the utility model provides, during use, first open slot of the first base plate is positioned at the porcelain post of isolator side from side insertion, 2nd open slot of the 2nd base plate is positioned at the porcelain post of another side of isolator from the insertion of another side, now the first base plate with the 2nd base plate docking or overlapping, then baffle plate is placed on the first base plate and the 2nd base plate, the porcelain post of side is arranged in the 3rd open slot and the first perforate of part first open slot formation, the porcelain post of another side is arranged in the 4th open slot and the 2nd perforate of part the 2nd open slot formation, now the first base plate, 2nd base plate and baffle plate are all fixed with porcelain post, the isolation switch insulation baffle plate that the utility model provides, owing to the first base plate and the 2nd base plate can relative movements, thus make the first base plate and the 2nd base plate can be in dock and also can be in the position that partly overlaps, by regulating the first base plate and the 2nd base plate docking or overlapping degree, and rear deflector door coordinates with the first base plate and the 2nd base plate, the first perforate and the size of the 2nd perforate is regulated with this, can be used for multiple multi-form high voltage isolator,Convenient for installation and maintenance, it is not necessary to parcel high voltage isolator, isolator can not be affected and close a floodgate and be easy to inspection.
Wherein in an embodiment, described baffle plate comprises the first baffle plate and second baffle, described 3rd open slot is opened in one end of described first baffle plate, described 4th open slot is opened in one end of described second baffle, described first base plate is overlapping with described 2nd bottom parts, and described first baffle plate docks with described second baffle or partly overlaps and closes groove described in cover part.
Wherein in an embodiment, the shape of described 3rd open slot and described 4th open slot is semicircle, the bottom of described first open slot and described 2nd open slot is semicircle, described first perforate that described 3rd open slot and described first open slot of part are formed is described 2nd perforate that described 2nd open slot of circular hole, described 4th open slot and part is formed is circular hole.
Wherein in an embodiment, described isolation switch insulation baffle plate also comprises fastening piece, described first base plate and described 2nd base plate have offered open holes, described baffle plate has offered fixed orifices, described fastening piece is worn into described fixed orifices and described open holes with by described first base plate, described 2nd base plate and described baffle plate are fixed, described first baffle plate docks with described second baffle, described first baffle plate both sides are provided with the first flank, described second baffle both sides are provided with the 2nd flank, described fixed orifices is arranged on described first flank and described 2nd flank, described open holes be located at described first base plate and described 2nd base plate by edge.
Wherein in an embodiment, described fixed orifices is all located on described first flank and described 2nd flank, and described open holes is all located on described first base plate and described 2nd base plate.
Wherein in an embodiment, described isolation switch insulation baffle plate also comprises fastening piece, described first base plate and described 2nd base plate have offered open holes, described baffle plate has offered fixed orifices, described fastening piece is worn into described fixed orifices and described open holes with by described first base plate, described 2nd base plate and described baffle plate are fixed, described first baffle plate and described second baffle partly overlap, described first baffle plate both sides are provided with the first flank, described second baffle both sides are provided with the 2nd flank, described first flank, described 2nd flank, the centerline of described first baffle plate and the centerline of described second baffle are provided with described fixed orifices, described fastening piece inserts described fixed orifices described first baffle plate and described second baffle to be fixed.
Wherein in an embodiment, described fixed orifices is all located at described first flank, described 2nd flank, the centerline of described first baffle plate and the centerline of described second baffle, and described open holes is all located on described first base plate and described 2nd base plate.
Wherein in an embodiment, described first base plate and described 2nd base plate are U-shaped plate, and the opening end of described first base plate is located at by described first open slot, and the opening end of described 2nd base plate is located at by described 2nd open slot.
Wherein in an embodiment, described fixed orifices and described open holes are long strip shape.
Wherein in an embodiment, described first base plate, described 2nd base plate and described baffle plate are flat board or arc plate.
Accompanying drawing explanation
The structure iron of the isolation switch insulation baffle plate that Fig. 1 provides for the utility model one embodiment;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 is the structure iron of part-structure in Fig. 1;
The explosive view of the isolation switch insulation baffle plate that Fig. 4 provides for another embodiment of the utility model;
Fig. 5 is the combination figure of Fig. 4.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully. Accompanying drawing gives better embodiment of the present utility model. But, the utility model can realize in many different forms, is not limited to embodiment described herein. On the contrary, it is provided that the object of these embodiments makes the understanding to disclosure of the present utility model more comprehensively thorough.
See Fig. 1, Fig. 2 and Fig. 3, the utility model one embodiment provides a kind of isolation switch insulation baffle plate, comprise the first base plate 10, 2nd base plate 20 and baffle plate 30, the first open slot 11 has been offered in one end of first base plate 10, the 2nd open slot 21 has been offered in one end of 2nd base plate 20, first base plate 10 and the 2nd base plate 20 can relative movements, thus the first base plate 10 and the 2nd base plate 20 can be in and dock or multiple position that partly overlaps, first open slot 11 and the 2nd open slot 21 can form closed groove 40, the two ends of baffle plate 30 have offered the 3rd open slot 31 and the 4th open slot 32 respectively, baffle plate 30 cover part closes groove 40, 3rd open slot 31 forms the first perforate 50 with part first open slot 11, 4th open slot 32 forms the 2nd perforate 60 with part the 2nd open slot 21, the magnetic post of isolator can be placed in the first perforate 50 and the 2nd perforate 60 respectively, first base plate 10, 2nd base plate 20 and baffle plate 30 are fastened on magnetic post.
The isolation switch insulation baffle plate that the utility model embodiment provides, during use, first open slot 11 of the first base plate 10 is positioned at the porcelain post of isolator side from side insertion, 2nd open slot 21 of the 2nd base plate 20 is positioned at the porcelain post of another side of isolator from the insertion of another side, now the first base plate 10 docks with the 2nd base plate 20 or overlapping, then baffle plate 30 is placed on the first base plate 10 and the 2nd base plate 20, the porcelain post of side is arranged in the first perforate 50 that the 3rd open slot 31 is formed with part first open slot 11, the porcelain post of another side is arranged in the 2nd perforate 60 that the 4th open slot 32 is formed with part the 2nd open slot 21, now the first base plate 10, 2nd base plate 20 and baffle plate 30 are all fixed with porcelain post, the isolation switch insulation baffle plate that the utility model embodiment provides, owing to the first base plate 10 and the 2nd base plate 20 can relative movements, thus the first base plate 10 and the 2nd base plate 20 can be in and dock or multiple position that partly overlaps, by regulating the first base plate 10 to dock or overlapping degree partly with the 2nd base plate 20, and rear deflector door 30 coordinates with the first base plate 10 and the 2nd base plate 20, the first perforate 50 and the size of the 2nd perforate 60 is regulated with this, can be used for multiple multi-form high voltage isolator, convenient for installation and maintenance, it is not necessary to parcel high voltage isolator, isolator can not be affected and close a floodgate and be easy to inspection.
In the present embodiment, see Fig. 2 and Fig. 3, baffle plate 30 can be set and comprise the first baffle plate 34 and second baffle 35,3rd open slot 31 is opened in one end of the first baffle plate 34,4th open slot 32 is opened in one end of second baffle 35, first base plate 10 and the 2nd base plate 20 partly overlap, and the first baffle plate 34 docks with second baffle 35 or the closed groove 40 in the cover part that partly overlaps. Baffle plate 30 comprises the first baffle plate 34 and the second baffle 35 of separation, is convenient to the adjustment of the first perforate 50 and the 2nd perforate 60 size.
Further, see Fig. 1, the shape of the 3rd open slot 31 and the 4th open slot 32 can be semicircle, the bottom of the first open slot 11 and the 2nd open slot 21 can be semicircle, the first perforate 50 that 3rd open slot 31 and part first open slot 11 are formed is circular hole, and the 2nd perforate 60 that the 4th open slot 32 and part the 2nd open slot 21 are formed is circular hole. First open pore 50 and the 2nd open pore 60 are circular hole, it is possible to the mating shapes of isolator porcelain post.
In the present embodiment, see Fig. 2, the isolation switch insulation baffle plate that the present embodiment provides also comprises fastening piece, first base plate 10 and the 2nd base plate 20 have offered open holes 70, baffle plate 30 has been offered fixed orifices 33, fastening piece is worn into fixed orifices 33 and open holes 70 with by the first base plate 10, 2nd base plate 20 and baffle plate 30 are fixed, first baffle plate 34 docks with second baffle 35, first baffle plate 34 both sides are provided with the first flank 341, second baffle 35 both sides are provided with the 2nd flank 351, fixed orifices 33 is arranged on the first flank 341 and the 2nd flank 351, open holes 70 be located at the first base plate 10 and the 2nd base plate 20 by edge. specifically, see Fig. 2, the width of the first flank 341 is less than the width of first other positions of baffle plate 34, the width of the 2nd flank 351 is less than the width of other positions of second baffle 35, first baffle plate 34 docks with second baffle 35, and is worn by fastening piece and the first baffle plate 34, second baffle 35 are fixed with the first overlapped base plate 10 and the 2nd base plate 20 into fixed orifices 33 and open holes 70.
Specifically, fixed orifices 33 and open holes 70 are multiple, by regulating the first baffle plate 34 and second baffle 35, and the overlapping part between the first base plate 10 with the 2nd base plate 20, make different fixed orificess 33 corresponding with open holes 70, regulate the first perforate 50 and the size of the 2nd perforate 60.
Above-mentioned fixed orifices 33 is all located on the first flank 341 and the 2nd flank 351, and open holes 70 is all located on the first base plate 10 and the 2nd base plate 20. Fixed orifices 33 and open holes 70 are long strip shape, and fastening piece can have certain mobile space in fixed orifices 33 with open holes 70, thus the size of adjustable first perforate 50 and the 2nd perforate 60.
In the present embodiment, it is possible to arrange the first base plate 10 and the 2nd base plate 20 is U-shaped plate, the opening end of the first base plate 10 is located at by the first open slot 11, and the opening end of the 2nd base plate 20 is located at by the 2nd open slot 21.
In the present embodiment, first base plate 10, the 2nd base plate 20 and baffle plate 30 all can be arc plate, first base plate 10, the 2nd base plate 20 and baffle plate 30 are all set to arc plate, can be convenient to dust and other impurities after mounting from landing the isolation switch insulation baffle plate that the utility model embodiment provides. Certainly, the first base plate 10, the 2nd base plate 20 and baffle plate 30 also can be set to slab construction, and the first base plate 10, the 2nd base plate 20 and baffle plate 30 can also be other plates that can form arbitrarily complete closed plane.
In another embodiment, see Fig. 4 and Fig. 5, first base plate 10 and the 2nd base plate 20 partly overlap, first baffle plate 34 both sides are provided with the first flank 341, second baffle 35 both sides are provided with the 2nd flank 351, first baffle plate 34 partly overlaps with second baffle 35, the difference of the embodiment shown in the present embodiment and Fig. 1-3 is, in the present embodiment, first flank 341, 2nd flank 351, the centerline of the first baffle plate 34 and second baffle 35 is equipped with fixed orifices 33, fastening piece insertion fixed orifices 33 is to fix the first baffle plate 34 with second baffle 35, then fastening piece can insert fixed orifices 33 and open holes 70 with by baffle plate 30, first base plate 10 and the 2nd base plate 20 are fixed.
The above embodiment only have expressed several enforcement mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model patent scope. , it is also possible to make some distortion and improvement, it should be appreciated that for the person of ordinary skill of the art, without departing from the concept of the premise utility these all belong to protection domain of the present utility model. Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. an isolation switch insulation baffle plate, it is characterized in that, comprise the first base plate, 2nd base plate and baffle plate, the first open slot has been offered in one end of described first base plate, the 2nd open slot has been offered in one end of described 2nd base plate, described first base plate and described 2nd base plate can relative movements, thus described first base plate can be in described 2nd base plate and dock or multiple position that partly overlaps, described first open slot and described 2nd open slot can form closed groove, the two ends of described baffle plate have offered the 3rd open slot and the 4th open slot respectively, closed groove described in described baffle plate cover part, described 3rd open slot and described first open slot of part form the first perforate, described 4th open slot and described 2nd open slot of part form the 2nd perforate, the magnetic post of isolator can be placed in described first perforate and described 2nd perforate respectively, described first base plate, described 2nd base plate and described baffle plate are fastened on described magnetic post.
2. isolation switch insulation baffle plate according to claim 1, it is characterized in that, described baffle plate comprises the first baffle plate and second baffle, described 3rd open slot is opened in one end of described first baffle plate, described 4th open slot is opened in one end of described second baffle, described first base plate is overlapping with described 2nd bottom parts, and described first baffle plate docks with described second baffle or partly overlaps and closes groove described in cover part.
3. isolation switch insulation baffle plate according to claim 2, it is characterized in that, the shape of described 3rd open slot and described 4th open slot is semicircle, the bottom of described first open slot and described 2nd open slot is semicircle, described first perforate that described 3rd open slot and described first open slot of part are formed is described 2nd perforate that described 2nd open slot of circular hole, described 4th open slot and part is formed is circular hole.
4. isolation switch insulation baffle plate according to claim 2, it is characterized in that, described isolation switch insulation baffle plate also comprises fastening piece, described first base plate and described 2nd base plate have offered open holes, described baffle plate has offered fixed orifices, described fastening piece is worn into described fixed orifices and described open holes with by described first base plate, described 2nd base plate and described baffle plate are fixed, described first baffle plate docks with described second baffle, described first baffle plate both sides are provided with the first flank, described second baffle both sides are provided with the 2nd flank, described fixed orifices is arranged on described first flank and described 2nd flank, described open holes be located at described first base plate and described 2nd base plate by edge.
5. isolation switch insulation baffle plate according to claim 4, it is characterised in that, described fixed orifices is all located on described first flank and described 2nd flank, and described open holes is all located on described first base plate and described 2nd base plate.
6. isolation switch insulation baffle plate according to claim 2, it is characterized in that, described isolation switch insulation baffle plate also comprises fastening piece, described first base plate and described 2nd base plate have offered open holes, described baffle plate has offered fixed orifices, described fastening piece is worn into described fixed orifices and described open holes with by described first base plate, described 2nd base plate and described baffle plate are fixed, described first baffle plate and described second baffle partly overlap, described first baffle plate both sides are provided with the first flank, described second baffle both sides are provided with the 2nd flank, described first flank, described 2nd flank, the centerline of described first baffle plate and the centerline of described second baffle are provided with described fixed orifices, described fastening piece inserts described fixed orifices described first baffle plate and described second baffle to be fixed.
7. isolation switch insulation baffle plate according to claim 6, it is characterized in that, described fixed orifices is all located at described first flank, described 2nd flank, the centerline of described first baffle plate and the centerline of described second baffle, and described open holes is all located on described first base plate and described 2nd base plate.
8. isolation switch insulation baffle plate according to claim 1, it is characterized in that, described first base plate and described 2nd base plate are U-shaped plate, and the opening end of described first base plate is located at by described first open slot, and the opening end of described 2nd base plate is located at by described 2nd open slot.
9. isolation switch insulation baffle plate according to claim 4, it is characterised in that, described fixed orifices and described open holes are long strip shape.
10. isolation switch insulation baffle plate according to the arbitrary item of claim 1-9, it is characterised in that, described first base plate, described 2nd base plate and described baffle plate are dull and stereotyped or arc plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521042937.1U CN205319076U (en) | 2015-12-14 | 2015-12-14 | Insulating baffle of isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521042937.1U CN205319076U (en) | 2015-12-14 | 2015-12-14 | Insulating baffle of isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205319076U true CN205319076U (en) | 2016-06-15 |
Family
ID=56186248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521042937.1U Active CN205319076U (en) | 2015-12-14 | 2015-12-14 | Insulating baffle of isolator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205319076U (en) |
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2015
- 2015-12-14 CN CN201521042937.1U patent/CN205319076U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200930 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |
|
| TR01 | Transfer of patent right |