CN211350463U - Portable installation high-voltage vacuum circuit breaker - Google Patents
Portable installation high-voltage vacuum circuit breaker Download PDFInfo
- Publication number
- CN211350463U CN211350463U CN201922194264.6U CN201922194264U CN211350463U CN 211350463 U CN211350463 U CN 211350463U CN 201922194264 U CN201922194264 U CN 201922194264U CN 211350463 U CN211350463 U CN 211350463U
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- Prior art keywords
- bolt
- support
- circuit breaker
- vacuum circuit
- seted
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- Expired - Fee Related
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Abstract
The utility model discloses a portable installation high pressure vacuum circuit breaker, including indulging the support, indulge the support top and seted up first regulation hole, it has the horizontal stand through first bolt and nut combined connection to indulge the support top, the mounting hole has been seted up at the horizontal stand top, horizontal stand top both ends are respectively through second bolt and nut combination fixedly connected with high-pressure batch meter and vacuum circuit breaker, the second regulation hole has been seted up to the horizontal stand bottom, second regulation hole inner wall sliding connection has the combination of third bolt and nut, it has the down tube to indulge support bottom fixedly connected with, the down tube is kept away from the one end of indulging the support and is passed through fourth bolt and nut combination fixedly connected with lock ring, the utility model relates to a vacuum circuit breaker technical field. This portable installation high pressure vacuum circuit breaker, adaptability is better, can reduce vacuum circuit breaker's use limitation to application range is wider, makes things convenient for batch production, improves production and availability factor.
Description
Technical Field
The utility model relates to a vacuum circuit breaker technical field specifically is a portable installation high pressure vacuum circuit breaker.
Background
The vacuum circuit breaker is named because the arc extinguishing medium and the insulating medium of the contact gap after arc extinguishing are both high vacuum; the vacuum circuit breaker is an indoor power distribution device in a 3-10 kV and 50Hz three-phase alternating current system, can be used for protecting and controlling electrical equipment in industrial and mining enterprises, power plants and transformer substations, is particularly suitable for use places requiring no oil, less maintenance and frequent operation, and can be configured in a middle-placed cabinet, a double-layer cabinet and a fixed cabinet to be used for controlling and protecting high-voltage electrical equipment. The vacuum circuit breaker in use usually needs to customize the fixed bolster to the installation environment and the mounting position is special at present, and the adaptability is relatively poor, inconvenient batch production, and the use limitation is great.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a portable installation high pressure vacuum circuit breaker has solved present vacuum circuit breaker in use and generally need be to installation environment and the special customization fixed bolster of mounted position, and adaptability is relatively poor, inconvenient batch production, uses the great problem of limitation.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a portable installation high pressure vacuum circuit breaker, includes indulges the support, indulge the support top and seted up first regulation hole, indulge the support top and have had the horizontal stand through first bolt and nut combined connection, the mounting hole has been seted up at the horizontal stand top, horizontal stand top both ends are respectively through second bolt and nut combination fixedly connected with high-pressure batch meter and vacuum circuit breaker, the second regulation hole has been seted up to horizontal stand bottom, second regulation hole inner wall sliding connection has the combination of third bolt and nut, indulge support bottom fixedly connected with down tube, the one end that indulges the support was kept away from to the down tube is through fourth bolt and nut combination fixedly connected with lock ring.
Preferably, the high-voltage metering box and the vacuum circuit breaker bottom both sides equal fixedly connected with mounting panel, the fixed orifices has been seted up at the mounting panel top.
Preferably, the fixing hole, the first adjusting hole, the mounting hole and the second adjusting hole are all rectangular square holes.
Preferably, the first bolt-nut combination and the second bolt-nut combination are respectively inserted into the first adjusting hole and the mounting hole.
Preferably, the locking ring is composed of two half circles and is distributed on two sides of the inclined bracket.
Preferably, the material of the locking ring is deformable sheet metal.
(III) advantageous effects
The utility model provides a portable installation high pressure vacuum circuit breaker. The method has the following beneficial effects:
(1) the portable high-voltage vacuum circuit breaker is characterized in that a first adjusting hole is formed in the top of a longitudinal support, the top of the longitudinal support is connected with a transverse support through a first bolt and nut combination, a mounting hole is formed in the top of the transverse support, two ends of the top of the transverse support are fixedly connected with a high-voltage metering box and a vacuum circuit breaker through a second bolt and nut combination respectively, a second adjusting hole is formed in the bottom of the transverse support, the inner wall of the second adjusting hole is connected with a third bolt and nut combination in a sliding manner, an inclined support is fixedly connected to the bottom of the longitudinal support, one end, away from the longitudinal support, of the inclined support is fixedly connected with a locking ring through a fourth bolt and nut combination, the transverse support can slide on the longitudinal support, telegraph poles with different diameters can be conveniently clamped, the vacuum circuit breaker and the high-voltage metering box can slide, the purposes of better adaptability and capability of reducing use limitation are achieved.
(2) This portable installation high pressure vacuum circuit breaker, through horizontal stand and indulge the reciprocal movement between the support, the regulation nature is good, and accommodation is wider, avoids customizing according to the in service behavior very much, makes things convenient for batch production, improves production and availability factor.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: the device comprises a longitudinal support 1, a first adjusting hole 2, a first bolt and nut combination 3, a transverse support 4, a mounting hole 5, a second bolt and nut combination 6, a high-voltage metering box 7, a vacuum circuit breaker 8, a second adjusting hole 9, a third bolt and nut combination 10, an inclined support 11, a fourth bolt and nut combination 12, a locking ring 13, a mounting plate 14 and a fixing hole 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a portable installation high pressure vacuum circuit breaker, including indulging support 1, indulge 1 top of support and seted up first regulation hole 2, make things convenient for horizontal support to remove on indulging the support, indulge 1 top of support and be connected with horizontal support 4 through first bolt and nut combination 3, mounting hole 5 has been seted up at 4 tops of horizontal support, 4 top both ends of horizontal support are respectively through 6 fixedly connected with high-voltage metering box 7 and vacuum circuit breaker 8 of second bolt and nut combination, second regulation hole 9 has been seted up to 4 bottoms of horizontal support, conveniently lock the horizontal support, make the horizontal support can press from both sides tight wire pole, 9 inner walls sliding connection in second regulation hole have third bolt and nut combination 10, indulge 1 bottom fixedly connected with down tube 11 of support, the one end that the vertical support 1 was kept away from to the down tube 11 is through fourth bolt and nut combination 12 fixedly connected with.
High-voltage metering box 7 and the equal fixedly connected with mounting panel 14 in vacuum circuit breaker 8 bottom both sides, fixed orifices 15 have been seted up at mounting panel 14 top.
The fixing hole 15, the first adjusting hole 2, the mounting hole 5 and the second adjusting hole 9 are all rectangular square holes.
The first bolt-nut combination 3 and the second bolt-nut combination 6 are respectively inserted into the first adjusting hole 2 and the mounting hole 5.
The locking ring 13 is composed of two semicircular rings and is distributed on two sides of the inclined bracket 11.
The material of the locking ring 13 is deformable sheet metal.
During the use, place the inclined support 11 on the wire pole and fix through clamping ring 13 and fourth bolt and nut combination 12, place lateral frame 4 on indulging support 1 to insert lateral frame 4 and the inside locking of first regulation hole 2 with first bolt and nut combination 3, place high-pressure batch meter 7 and vacuum circuit breaker 8 on lateral frame 4, and insert the inside locking of fixed orifices 15 and mounting hole 5 with second bolt and nut combination 6 can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims.
Claims (6)
1. The utility model provides a portable installation high pressure vacuum circuit breaker, includes vertical support (1), its characterized in that: indulge support (1) top and seted up first regulation hole (2), it is connected with horizontal support (4) through first bolt and nut combination (3) to indulge support (1) top, mounting hole (5) have been seted up at horizontal support (4) top, horizontal support (4) top both ends are respectively through second bolt and nut combination (6) fixedly connected with high-pressure batch meter (7) and vacuum circuit breaker (8), second regulation hole (9) have been seted up to horizontal support (4) bottom, second regulation hole (9) inner wall sliding connection has third bolt and nut combination (10), indulge support (1) bottom fixedly connected with down tube (11), the one end that indulges support (1) was kept away from in down tube (11) is through fourth bolt and nut combination (12) fixedly connected with lock washer (13).
2. A portable mounted high voltage vacuum interrupter as claimed in claim 1, wherein: high-voltage metering box (7) and vacuum circuit breaker (8) bottom both sides equal fixedly connected with mounting panel (14), fixed orifices (15) have been seted up at mounting panel (14) top.
3. A portable mounted high voltage vacuum interrupter as claimed in claim 2, wherein: the fixing hole (15), the first adjusting hole (2), the mounting hole (5) and the second adjusting hole (9) are all strip-shaped square holes.
4. A portable mounted high voltage vacuum interrupter as claimed in claim 1, wherein: the first bolt and nut combination (3) and the second bolt and nut combination (6) are respectively inserted into the first adjusting hole (2) and the mounting hole (5).
5. A portable mounted high voltage vacuum interrupter as claimed in claim 1, wherein: the locking ring (13) is composed of two half circles and is distributed on two sides of the inclined bracket (11).
6. A portable mounted high voltage vacuum interrupter as claimed in claim 1, wherein: the material of the locking ring (13) is deformable sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922194264.6U CN211350463U (en) | 2019-12-09 | 2019-12-09 | Portable installation high-voltage vacuum circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922194264.6U CN211350463U (en) | 2019-12-09 | 2019-12-09 | Portable installation high-voltage vacuum circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211350463U true CN211350463U (en) | 2020-08-25 |
Family
ID=72093934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922194264.6U Expired - Fee Related CN211350463U (en) | 2019-12-09 | 2019-12-09 | Portable installation high-voltage vacuum circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211350463U (en) |
-
2019
- 2019-12-09 CN CN201922194264.6U patent/CN211350463U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 325600 281 Wei twenty Road, Yueqing Economic Development Zone, Yueqing, Wenzhou, Zhejiang Patentee after: Zhonglu Electric Group Co.,Ltd. Address before: 325600 Dongyan village, Weng long street, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Zhonglu Electric Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20211209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |