CN208284430U - A kind of vacuum circuit breaker - Google Patents
A kind of vacuum circuit breaker Download PDFInfo
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- CN208284430U CN208284430U CN201820729388.2U CN201820729388U CN208284430U CN 208284430 U CN208284430 U CN 208284430U CN 201820729388 U CN201820729388 U CN 201820729388U CN 208284430 U CN208284430 U CN 208284430U
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- fixed
- device pedestal
- vacuum circuit
- described device
- circuit breaker
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Abstract
The utility model discloses a kind of vacuum circuit breakers, including device pedestal, ceramic arc extinguishing set, insulating cylinder, fixed disk and distance-sensor, fixed disk is equipped at the marginal position of described device base bottom, fixing leg is all fixed at the corner location of fixed disk bottom end, the center position of described device Chuck top is equipped with ceramic arc extinguishing set at equal intervals, the center position on ceramic arc extinguishing set top is equipped with upper incoming line, LED lamp panel is all fixed at the corner location of described device pedestal lateral wall, distance-sensor is fixed on device pedestal side wall on the inside of LED lamp panel, described device pedestal is fixed with single-chip microcontroller far from one end of distance-sensor side, solar panel is all fixed on the side wall at described device pedestal both ends.The utility model not only increases the use scope of vacuum circuit breaker, improves the convenience degree of vacuum breaker fixing timing, and realizes vacuum circuit breaker alarm indication function.
Description
Technical field
The utility model relates to breaker technical field, specially a kind of vacuum circuit breaker.
Background technique
Outer high-pressure vacuum breaker, also known as vacuum circuit breaker on outdoor lamppost are mainly used for cut-offfing, close in electric system
Load current, overload current and short circuit current play protection and control are made suitable for substation and industrial and mining enterprises' distribution system
With, apply also for the place of rural power grids frequent operation, the outdoor electricity distribution equipment of voltage rating 12KV, three-phase alternating current 50HZ,
Outdoor high-voltage vacuum breaker is made of three-phase pillar and mechanism case, and structure is simple and clear, and three-phase pillar and current transformer are adopted
The advantages that outer epoxy resin solids of user or silicon rubber insulation, have a high-low temperature resistant, UV resistant, ageing-resistant, outdoor high-voltage is true
High-voltage line is accessed at the top of the insulating cylinder of empty breaker, and the fixed stably soundness of high-voltage line is most important, because after high-voltage line connection
If shaking, it is easy to produce electric arc inside insulating cylinder or the problem of short circuit occurs, and many vacuum circuit breakers exist
Security performance is poor during use, so that the use to people brings very big trouble.
Utility model content
The purpose of this utility model is to provide a kind of vacuum circuit breakers, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of vacuum circuit breaker, including device base
Seat, ceramic arc extinguishing set, insulating cylinder, fixed disk and distance-sensor are equipped at the marginal position of described device base bottom and fix
Disk, is all fixed with fixing leg at the corner location of fixed disk bottom end, and the center position of described device Chuck top is equipped with etc.
The center position of the ceramic arc extinguishing set of spacing, ceramic arc extinguishing set top is equipped with upper incoming line, and described device pedestal lateral wall turns
Angular position is all fixed with LED lamp panel, is fixed with distance-sensor, described device on the device pedestal side wall on the inside of LED lamp panel
Pedestal is fixed with single-chip microcontroller, and the output end of the input terminal of single-chip microcontroller and distance-sensor far from one end of distance-sensor side
It is electrically connected, described device pedestal is fixed with battery on the side wall far from single-chip microcontroller one end, and the output end of battery passes through
Conducting wire is electrically connected with the input terminal of LED lamp panel, is all fixed with solar panel on the side wall at described device pedestal both ends, and too
The output end of positive energy solar panel is electrically connected by photovoltaic controller with the input terminal of battery.
Preferably, the center position on the ceramic arc extinguishing set lateral wall is fixed with soft strength part, and soft strength part is separate
Insulating cylinder is all equipped on the outer wall of ceramic arc extinguishing set side, the center position of the insulating cylinder bottom end is connected equipped with mutual inductor
Part, and the bottom end of mutual inductor connector is fixedly connected with the lateral wall of device pedestal.
Preferably, clamping screw is all equipped at the corner location of the fixing leg bottom end.
Preferably, the device Chuck top above the battery and single-chip microcontroller is all fixed with alarm, and alarm
The output end of input terminal and single-chip microcontroller is electrically connected.
Preferably, the lateral wall of the battery and single-chip microcontroller is equipped with protective cover.
Preferably, the device pedestal side wall at the distance-sensor position is equipped with protective casing.
Compared with prior art, the utility model has the beneficial effects that passing through the device base outer wall on the inside of LED lamp panel
Upper fixed range inductor, the fixed single-chip microcontroller in the one end of device pedestal far from distance-sensor side, and by battery with
The fixed alarm of device Chuck top above single-chip microcontroller, realizes vacuum circuit breaker alarm indication function, to improve true
Safety when empty breaker uses, by fixing battery, device base on side wall of the device pedestal far from single-chip microcontroller one end
Solar panel is fixed on the side wall at seat both ends, and by fixing LED lamp panel at the corner location of device pedestal lateral wall,
The night instruction function of realizing vacuum circuit breaker, to improve the use scope of vacuum circuit breaker, while by device
Fixed disk is set at the marginal position of base bottom, and fixing leg, fixing leg bottom end are installed at the corner location of fixed disk bottom end
Corner location at set clamping screw, shorten the set time of vacuum circuit breaker, thus improve vacuum breaker fixing timing
Convenience degree, the utility model not only increases the use scope of vacuum circuit breaker, improves vacuum breaker fixing timing
Convenience degree, and realize vacuum circuit breaker alarm indication function.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model backsight structural representation.
In figure: 1, device pedestal；2, ceramic arc extinguishing set；3, insulating cylinder；4, upper incoming line；5, soft strength part；6, alarm；7,
Solar panel；8, fixed disk；9, fixing leg；10, clamping screw；11, battery；12, mutual inductor connector；13, single
Piece machine；14, LED lamp panel；15, distance-sensor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1-2: a kind of vacuum circuit breaker, including device pedestal 1,
Ceramic arc extinguishing covers 2, insulating cylinder 3, fixed disk 8 and distance-sensor 15, is equipped with fixed disk at the marginal position of 1 bottom end of device pedestal
8, fixing leg 9 is all installed at the corner location of 8 bottom end of fixed disk, is all equipped with lock at the corner location of 9 bottom end of fixing leg
Tight bolt 10, for fixing work, the center position on 1 top of device pedestal is equipped with ceramic arc extinguishing set 2 at equal intervals, and ceramics go out
The center position that arc covers 2 tops is equipped with upper incoming line 4, and the center position that ceramic arc extinguishing covers on 2 lateral walls is fixed with soft strength
Part 5, soft strength part 5 is covered far from ceramic arc extinguishing is all equipped with insulating cylinder 3, the centre bit of 3 bottom end of insulating cylinder on the outer wall of 2 sides
It sets place and is equipped with mutual inductor connector 12, and the bottom end of mutual inductor connector 12 is fixedly connected with the lateral wall of device pedestal 1, is used for
Circuit protection works, and LED lamp panel 14, the device of 14 inside of LED lamp panel are all fixed at the corner location of 1 lateral wall of device pedestal
It is fixed with distance-sensor 15 on 1 side wall of pedestal, the model E2EM-X16MX of the distance-sensor 15, distance-sensor 15
1 side wall of device pedestal for setting place is equipped with protective casing, and for protecting work, device pedestal 1 is far from 15 side of distance-sensor
One end be fixed with single-chip microcontroller 13, the model SH69P25 of the single-chip microcontroller 13, and the input terminal and distance-sensor of single-chip microcontroller 13
15 output end is electrically connected, and device pedestal 1 is fixed with battery 11, and battery 11 on the side wall far from 13 one end of single-chip microcontroller
Output end be electrically connected with the input terminal of LED lamp panel 14 by conducting wire, the top of device pedestal 1 above battery 11 and single-chip microcontroller 13
End is all fixed with alarm 6, and the output end of the input terminal of alarm 6 and single-chip microcontroller 13 is electrically connected, and is used for alert operation, stores
The lateral wall of battery 11 and single-chip microcontroller 13 is equipped with protective cover, for protecting work, all fixes on the side wall at 1 both ends of device pedestal
There is solar panel 7, and the output end of solar panel 7 is electrically connected by the input terminal of photovoltaic controller and battery 11
It connects.
Working principle: when vacuum circuit breaker needs in use, first by the fixation at 1 bottom edge position of device pedestal
The clamping screw 10 at 9 bottom comer position of fixing leg 9 and fixing leg at disk 8 and 8 bottom comer position of fixed disk
It cooperates with each other, vacuum circuit breaker is fixed, pass through 14 inside device pedestal of LED lamp panel, 1 side wall during the work time
On distance-sensor 15 and single-chip microcontroller 13 and device pedestal 1 top of the device pedestal 1 far from 15 side of distance-sensor
Alarm 6 cooperates with each other carry out police instruction, finally by device pedestal 1 far from the electric power storage on 13 one end side wall of single-chip microcontroller
The LED light at 1 lateral wall corner location of solar panel 7 and device pedestal on pond 11 and 1 both ends side wall of device pedestal
Disk 14 carries out night illumination instruction, completes the use work of vacuum circuit breaker.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of vacuum circuit breaker, including device pedestal (1), ceramic arc extinguishing set (2), insulating cylinder (3), fixed disk (8) and distance
Inductor (15), it is characterised in that: be equipped with fixed disk (8) at the marginal position of described device pedestal (1) bottom end, fixed disk (8)
It is all fixed at the corner location of bottom end fixing leg (9), the center position on described device pedestal (1) top is equipped with equidistant
Ceramic arc extinguishing set (2), the center position on ceramic arc extinguishing set (2) top is equipped with upper incoming line (4), and described device pedestal (1) is outside
It is all fixed at the corner location of side wall LED lamp panel (14), is fixed on device pedestal (1) side wall on the inside of LED lamp panel (14)
Distance-sensor (15), described device pedestal (1) are fixed with single-chip microcontroller (13) far from one end of distance-sensor (15) side, and
The input terminal of single-chip microcontroller (13) and the output end of distance-sensor (15) are electrically connected, and described device pedestal (1) is far from single-chip microcontroller
(13) it is fixed on the side wall of one end battery (11), and the output end of battery (11) passes through conducting wire and LED lamp panel (14)
Input terminal is electrically connected, and is all fixed with solar panel (7) on the side wall at described device pedestal (1) both ends, and solar battery
The output end of plate (7) is electrically connected by photovoltaic controller with the input terminal of battery (11).
2. a kind of vacuum circuit breaker according to claim 1, it is characterised in that: on described ceramics arc extinguishing set (2) lateral wall
Center position be fixed with soft strength part (5), soft strength part (5) is all equipped on the outer wall far from ceramic arc extinguishing set (2) side
The center position of insulating cylinder (3), insulating cylinder (3) bottom end is equipped with mutual inductor connector (12), and mutual inductor connector
(12) bottom end is fixedly connected with the lateral wall of device pedestal (1).
3. a kind of vacuum circuit breaker according to claim 1, it is characterised in that: the turning of fixing leg (9) bottom end
Clamping screw (10) are all equipped at position.
4. a kind of vacuum circuit breaker according to claim 1, it is characterised in that: the battery (11) and single-chip microcontroller (13)
Device pedestal (1) top of top is all fixed with alarm (6), and the output of the input terminal of alarm (6) and single-chip microcontroller (13)
End is electrically connected.
5. a kind of vacuum circuit breaker according to claim 1, it is characterised in that: the battery (11) and single-chip microcontroller (13)
Lateral wall be equipped with protective cover.
6. a kind of vacuum circuit breaker according to claim 1, it is characterised in that: at distance-sensor (15) position
Device pedestal (1) side wall is equipped with protective casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820729388.2U CN208284430U (en) | 2018-05-16 | 2018-05-16 | A kind of vacuum circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820729388.2U CN208284430U (en) | 2018-05-16 | 2018-05-16 | A kind of vacuum circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284430U true CN208284430U (en) | 2018-12-25 |
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ID=64729812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820729388.2U Active CN208284430U (en) | 2018-05-16 | 2018-05-16 | A kind of vacuum circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108428588A (en) * | 2018-05-16 | 2018-08-21 | 江西三龙电气有限公司 | A kind of vacuum circuit breaker |
-
2018
- 2018-05-16 CN CN201820729388.2U patent/CN208284430U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108428588A (en) * | 2018-05-16 | 2018-08-21 | 江西三龙电气有限公司 | A kind of vacuum circuit breaker |
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