CN209658074U - A kind of outdoor permanent magnetic high-voltage vacuum circuit breaker - Google Patents
A kind of outdoor permanent magnetic high-voltage vacuum circuit breaker Download PDFInfo
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- CN209658074U CN209658074U CN201920561662.4U CN201920561662U CN209658074U CN 209658074 U CN209658074 U CN 209658074U CN 201920561662 U CN201920561662 U CN 201920561662U CN 209658074 U CN209658074 U CN 209658074U
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- cage plate
- installation
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- mounting post
- breaker
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Abstract
The utility model discloses a kind of outdoor permanent magnetic high-voltage vacuum circuit breakers, including mobile base, and there are two telescope motors for the top installation of mobile base, and the top of telescope motor is connected with telescopic rod.The utility model uses wind deflector, accelerate the heat sinking function of breaker, the side of mounting post is avoided to stop breaker, to influence its heat dissipation effect, and then cause heat dissipation inconvenient, using mobile base and Universal self-locking wheel, realize the convenient locomotive function of whole device, again using the engaging between card slot and fixture block, the top for being placed in undertaking pedestal that disconnector installment seat is consolidated, and then the telescopic adjustment of telescopic rod is controlled by telescope motor, by the installation for being conducive to breaker, it is not in the overweight problem for causing installation inconvenient of breaker, greatly improve the safety of breaker installation, using sliding cage plate and installation thread plate, it is coupled cage plate and arc mounting plate, it is fixed in mounting post convenient for breaker.
Description
Technical field
The utility model relates to the installation related fields of breaker, specially a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker.
Background technique
High-voltage circuitbreaker (or high-voltage switch gear) it can not only cut off or the no-load current in closed high voltage circuit and negative
Charged current, and overload electric current and short circuit current are cut off by the effect of relay protection when system jam,
It has quite perfect arc extinguishing structure and enough cutout abilities, can be divided into: oil-break (bulk oil circuit, few oil-break
Device), sulfur hexafluoride breaker (SF6 breaker), vacuum circuit breaker, compressed-air circuit breaker etc..To guarantee High-Voltage Electrical Appliances just
Safety under often operation, maintenance, short circuit and over-voltage condition, High-Voltage Electrical Appliances should be selected by following condition: by normal running conditions
It is selected including voltage, electric current, frequency, mechanical load etc.；Include KA Rms by short circuit condition, peak value tolerance electric current, close
It closes and the selections such as drop-out current；It include the selection such as temperature, humidity, height above sea level, earthquake by environmental condition；By receiving overvoltage ability packet
Include the selection such as dielectric level；Different characteristics by all kinds of High-Voltage Electrical Appliances includes the operating characteristics of switch, the protection feature of fuse
The selection such as cooperation, the load of mutual inductor and accuracy rating.
High-voltage circuitbreaker generally will be installed in the mounting post near outdoor high-voltage line, play the role of high voltage protective, peace
When dress, staff is needed to be lifted to the top of mounting post, high-voltage circuitbreaker is due to certain weight, inconvenience installation,
A possibility that also causing danger accidentally just causes certain damage to high-voltage circuitbreaker, so, design it is a kind of it is outdoor forever
Magnetic high-pressure vacuum breaker is consequently facilitating the installation of high-voltage circuitbreaker is very urgent.
Utility model content
The purpose of this utility model is to provide a kind of outdoor permanent magnetic high-voltage vacuum circuit breakers, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker,
Including mobile base, there are two telescope motors for the top installation of the mobile base, and the top of the telescope motor, which is connected with, stretches
Contracting bar, the four corners at the top of the mobile base are fixedly connected with connecting column, undertaking are fixedly connected at the top of the connecting column
Pedestal, the inside for accepting pedestal are opened up there are two through the first strip groove accepting pedestal and setting, and the telescopic rod runs through
First strip groove accepts the top of pedestal to it, and the two sides for accepting base top are fixedly connected with fixture block, the undertaking bottom
The top of seat is equipped with disconnector installment seat, and the bottom for accepting pedestal and the corresponding position of fixture block offer card slot, described
The bottom of disconnector installment seat and the corresponding position of the first strip groove offer the second strip groove, the disconnector installment seat
Top is equipped with three integrated solid sealed poles, and the side of the disconnector installment seat is fixedly connected with sliding cage plate, the sliding
It is set on cage plate there are two thread plate is installed, wind deflector is fixedly connected at the top of the sliding cage plate, it is described to slide the one of cage plate
Side is equipped with mounting post.
Preferably, the four corners of the mobile base bottom are equipped with Universal self-locking wheel, and the avris of the mobile base is set
There is limit cage plate, the limit cage plate is arcuate structure, and the limit sleeve sleeve-board is set to the side of mounting post.
Preferably, it is axis connection between the telescopic rod and telescope motor, pushing hands is installed on the outside of the undertaking pedestal.
Preferably, it is mutually clamped between the card slot and fixture block, the top card of the telescopic rod is connected to the interior of the second strip groove
Portion.
Preferably, between sliding cage plate and the side of mounting post to be slidably connected, in the mounting post and sliding sleeve
The corresponding position of plate is equipped with installation cage plate, and the installation set sleeve-board is set to the other side of mounting post and is slidably connected with it, institute
It states and is mutually fixed between installation cage plate and sliding cage plate by arc mounting plate, offer and install screw thread on the arc mounting plate
The notch that the threaded hole of plate matches, and will slide cage plate by bolt and cage plate is installed and fix.
Preferably, the wind deflector is also sheathed on the avris of mounting post, and the wind deflector is L-type hollow structure.
Compared with prior art, the utility model has the beneficial effects that the utility model uses wind deflector, accelerate breaker
Heat sinking function, avoid the side of mounting post from stopping breaker, to influence its heat dissipation effect, and then lead to heat dissipation not
Just, using mobile base and Universal self-locking wheel, the convenient locomotive function of whole device is realized, then using between card slot and fixture block
Engaging, the top for being placed in undertaking pedestal that disconnector installment seat is consolidated, and then stretching for telescopic rod is controlled by telescope motor
Contracting is adjusted, and by being conducive to the installation of breaker, is not in the overweight problem for causing installation inconvenient of breaker, is greatly promoted and resolve
The safety of road device installation is coupled cage plate and arc mounting plate using sliding cage plate and installation thread plate, is convenient for breaker
It is fixed in mounting post.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the mounting structure schematic diagram of the utility model.
In figure: 1, mobile base；2, Universal self-locking wheel；3, cage plate is limited；4, connecting column；5, pedestal is accepted；6, pushing hands；7,
Telescope motor；8, telescopic rod；9, the first strip groove；10, disconnector installment seat；11, card slot；12, fixture block；13, the second strip groove；
14, integrated solid sealed pole；15, cage plate is slided；16, thread plate is installed；17, wind deflector；18, mounting post；19, cage plate is installed；20,
Arc mounting plate.
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.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker, packet
Mobile base 1 is included, there are two telescope motor 7, the top of telescope motor 7 is connected with telescopic rod 8 for the top installation of mobile base 1,
The four corners at 1 top of mobile base are fixedly connected with connecting column 4, and the top of connecting column 4, which is fixedly connected with, accepts pedestal 5, accept
The inside of pedestal 5 is opened up there are two through accepting pedestal 5 and the first strip groove 9 for setting, telescopic rod 8 through the first strip groove 9 to
Its top for accepting pedestal 5, the two sides for accepting 5 top of pedestal are fixedly connected with fixture block 12, and the top for accepting pedestal 5 is equipped with open circuit
Device mounting base 10, the bottom and the corresponding position of fixture block 12 for accepting pedestal 5 offer card slot 11, the bottom of disconnector installment seat 10
Portion and the corresponding position of the first strip groove 9 offer the second strip groove 13, and the top of disconnector installment seat 10 is equipped with three
Integrated solid sealed pole 14, the side of disconnector installment seat 10 are fixedly connected with sliding cage plate 15, slide there are two setting on cage plate 15
Thread plate 16 is installed, the top of sliding cage plate 15 is fixedly connected with wind deflector 17, and the side of sliding cage plate 15 is equipped with mounting post 18.
Further, the four corners of 1 bottom of mobile base are equipped with Universal self-locking wheel 2, and the avris of mobile base 1 is equipped with limit
Position cage plate 3, limit cage plate 3 are arcuate structure, and limit cage plate 3 is sheathed on the side of mounting post 18.
It further, is axis connection between telescopic rod 8 and telescope motor 7, the outside for accepting pedestal 5 is equipped with pushing hands 6.
Further, it is mutually clamped between card slot 11 and fixture block 12, the top card of telescopic rod 8 is connected to the interior of the second strip groove 13
Portion.
Further, it slides to be slidably connected between cage plate 15 and the side of mounting post 18, in mounting post 18 and sliding sleeve
The corresponding position of plate 15 is equipped with installation cage plate 19, and installation cage plate 19 is sheathed on the other side of mounting post 18 and connects with its sliding
It connects, installs and fixed between cage plate 19 and sliding cage plate 15 by 20 phase of arc mounting plate, offer and pacify on arc mounting plate 20
The notch that the threaded hole of dress thread plate 16 matches, and it is by bolt that sliding cage plate 15 and installation cage plate 19 is fixed.
Further, wind deflector 17 is also sheathed on the avris of mounting post 18, and wind deflector 17 is L-type hollow structure.
Working principle: in use, mobile base 1 is pushed to the avris for needing mounting post 18 to be mounted using pushing hands 6, it will
Limit cage plate 3 is placed on the side of mounting post 18 and fits in mounting post 18, is locked whole device using Universal self-locking wheel 2, will
The top of disconnector installment seat 10 to be installed is placed in the top for accepting pedestal 5, and card slot 11 is stuck in the top of fixture block 12, slides
Cage plate 15 is arranged and slides on the side of mounting post 18, the elongation of telescopic rod 8 is adjusted by control telescope motor 7, so that breaking
Device mounting base 10 moves to the position for needing to install in mounting post 18, and staff climbs up safety climbing ladder, will install cage plate 19
The other side of sliding cage plate 15 where being sheathed on mounting post 18, and be fixed by arc mounting plate 20 and bolt, it installs
After, the shortening of telescopic rod 8 is controlled by control telescope motor 7, so that telescopic rod 8 is playbacked, is moved whole device using pushing hands 6
It moves to another place installed and is installed.
The utility model uses wind deflector 17, accelerates the heat sinking function of breaker, avoids the side of mounting post 18 will be breaking
Device stops, to influence its heat dissipation effect, and then causes heat dissipation inconvenient, using mobile base 1 and Universal self-locking wheel 2, realizes
The convenient locomotive function of whole device, then using the engaging between card slot 11 and fixture block 12, disconnector installment seat 10 is consolidated
It is placed in the top for accepting pedestal 5, and then controls the telescopic adjustment of telescopic rod 8 by telescope motor 7, by being conducive to breaker
Installation is not in the overweight problem for causing installation inconvenient of breaker, the safety of breaker installation is greatly improved, using cunning
Dynamic cage plate 15 and installation thread plate 16, are coupled cage plate 19 and arc mounting plate 20, are fixed on mounting post 18 convenient for breaker
On.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker, including mobile base (1), it is characterised in that: the mobile base (1)
There are two telescope motor (7) for top installation, and the top of the telescope motor (7) is connected with telescopic rod (8), the mobile base
(1) four corners at the top of are fixedly connected with connecting column (4), are fixedly connected at the top of the connecting column (4) and are accepted pedestal (5),
The first strip groove (9) accepting pedestal (5) and setting, the telescopic rod are run through there are two opening up in the inside for accepting pedestal (5)
(8) top of pedestal (5) is accepted to it through the first strip groove (9), the two sides accepted at the top of pedestal (5) are fixedly connected with
Fixture block (12), the top for accepting pedestal (5) are equipped with disconnector installment seat (10), the bottom for accepting pedestal (5) and card
The corresponding position of block (12) offers card slot (11), the bottom of the disconnector installment seat (10) and the first strip groove (9) phase
Corresponding position offers the second strip groove (13), and three integrated sealing poles are equipped at the top of the disconnector installment seat (10)
Column (14), the side of the disconnector installment seat (10) are fixedly connected with sliding cage plate (15), set on the sliding cage plate (15)
There are two thread plate (16) are installed, it is fixedly connected with wind deflector (17) at the top of the sliding cage plate (15), the sliding cage plate
(15) side is equipped with mounting post (18).
2. a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker according to claim 1, it is characterised in that: the mobile base
(1) four corners of bottom are equipped with Universal self-locking wheel (2), and the avris of the mobile base (1) is equipped with limit cage plate (3), described
Limiting cage plate (3) is arcuate structure, and limit cage plate (3) is sheathed on the side of mounting post (18).
3. a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker according to claim 1, it is characterised in that: the telescopic rod (8)
It is axis connection between telescope motor (7), pushing hands (6) is installed on the outside of the undertaking pedestal (5).
4. a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker according to claim 1, it is characterised in that: the card slot (11) and
Fixture block is mutually clamped between (12), and the top card of the telescopic rod (8) is connected to the inside of the second strip groove (13).
5. a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker according to claim 1, it is characterised in that: the sliding cage plate
(15) to be slidably connected between the side of mounting post (18), on the mounting post (18) and the corresponding position of sliding cage plate (15)
It has installed installation cage plate (19), installation cage plate (19) is sheathed on the other side of mounting post (18) and is slidably connected with it, institute
It states and is mutually fixed between installation cage plate (19) and sliding cage plate (15) by arc mounting plate (20), on the arc mounting plate (20)
The notch that the threaded hole of thread plate (16) matches is offered and installed, and cage plate (15) and installation cage plate will be slided by bolt
(19) fixed.
6. a kind of outdoor permanent magnetic high-voltage vacuum circuit breaker according to claim 1, it is characterised in that: the wind deflector (17)
Also it is sheathed on the avris of mounting post (18), the wind deflector (17) is L-type hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920561662.4U CN209658074U (en) | 2019-04-23 | 2019-04-23 | A kind of outdoor permanent magnetic high-voltage vacuum circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920561662.4U CN209658074U (en) | 2019-04-23 | 2019-04-23 | A kind of outdoor permanent magnetic high-voltage vacuum circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209658074U true CN209658074U (en) | 2019-11-19 |
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ID=68529553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920561662.4U Active CN209658074U (en) | 2019-04-23 | 2019-04-23 | A kind of outdoor permanent magnetic high-voltage vacuum circuit breaker |
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| CN (1) | CN209658074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022094856A1 (en) * | 2020-11-05 | 2022-05-12 | 徐州以勒电器科技有限公司 | Permanent-magnet vacuum circuit breaker with high stability |
-
2019
- 2019-04-23 CN CN201920561662.4U patent/CN209658074U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022094856A1 (en) * | 2020-11-05 | 2022-05-12 | 徐州以勒电器科技有限公司 | Permanent-magnet vacuum circuit breaker with high stability |
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