CN208077865U - A kind of indoor vacuum circuit breaker of installation easy to repair - Google Patents
A kind of indoor vacuum circuit breaker of installation easy to repair Download PDFInfo
- Publication number
- CN208077865U CN208077865U CN201820557380.2U CN201820557380U CN208077865U CN 208077865 U CN208077865 U CN 208077865U CN 201820557380 U CN201820557380 U CN 201820557380U CN 208077865 U CN208077865 U CN 208077865U
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- China
- Prior art keywords
- installation pedestal
- installation
- loading plate
- fixed
- vacuum circuit
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Abstract
The utility model discloses a kind of indoor vacuum circuit breakers of installation easy to repair, including breaker body, installation pedestal, mounting plate, loading plate and Air Filter, it is provided with conducting rod above the breaker body, the front surface of the installation pedestal is connected by connecting shaft with gag lever post, the mounting plate is arranged in the lower section of installation pedestal, one end of the loading plate is fixed to each other with connecting plate, and the front surface of loading plate reserve it is fluted, it is symmetrically fixed with side block at left and right sides of the lower inner of the installation pedestal, and its lower inside side is reserved with link slot, the Air Filter is connected with each other with fan slot, and radiator fan is installed in fan slot.The indoor vacuum circuit breaker of the installation easy to repair, breaker body is connected as one by damping spring and loading plate, slow down external impact force, and loading plate can be attached with installation pedestal, such setting makes breaker body will not be fixed to be welded on mounting bracket, easy to repair and inspection.
Description
Technical field
The utility model is related to breaker technical field, specially a kind of indoor vacuum circuit breaker of installation easy to repair.
Background technology
The dielectric of vacuum circuit breaker contact gap after its arc-extinguishing medium and arc extinguishing is gained the name due to being all high vacuum, with
Using more universal in power grid, vacuum circuit breaker is 3~10kV, the indoor distribution in 50Hz three-phase alternating current systems, for
It is used as the protection of electrical equipment and control in industrial and mining enterprises, power plant, substation, especially suitable for requiring non-oil ultra high vacuum system, lacking
The field of employment of maintenance and frequent operation, but most of indoor vacuum circuit breaker carries out mostly in a manner of being fixedly connected now
Installation, and breaker often welds together with installation frame, such setting make staff periodically to breaker into
Can be very inconvenient when row repair, to reduce working efficiency, while the installation of early period is also more troublesome.In view of the above-mentioned problems,
Innovative design is carried out on the basis of original indoor vacuum circuit breaker.
Utility model content
The purpose of this utility model is to provide a kind of indoor vacuum circuit breakers of installation easy to repair, to solve the above-mentioned back of the body
It is proposed that most of indoor vacuum circuit breaker is mostly installed in a manner of being fixedly connected now in scape technology, and breaker with
Installation frame often welds together, and such setting is not so that staff can very when periodically being repaired to breaker
Just, to reduce working efficiency, while the problem of the installation of early period is also more troublesome.
To achieve the above object, the utility model provides the following technical solutions：A kind of indoor vacuum of installation easy to repair
Breaker, including breaker body, installation pedestal, mounting plate, loading plate and Air Filter, the top setting of the breaker body
Have a conducting rod, and its front surface is connected with each other by wearing with gag lever post, the front surface of the installation pedestal by connecting shaft with
Gag lever post is connected, and is provided with powerful electromagnetic chuck, and the inside of installation pedestal in fixed pushing hands at the upper side of installation pedestal
Radiator fan is installed, the mounting plate is arranged in the lower section of installation pedestal, and the damping spring being arranged above installation pedestal is solid
It is scheduled on the bottom of breaker body, and the connector sleeve of installation pedestal front surface setting is connected by coupling bar with connecting plate,
One end of the loading plate is fixed to each other with connecting plate, and the front surface of loading plate is reserved fluted, and loading plate is another
End is fixed with convex block, and side block, and its lower inside side are symmetrically fixed at left and right sides of the lower inner of the installation pedestal
It is reserved with link slot, and the left and right sides of fan slot that installation pedestal upper interior opens up symmetrically is reserved with accommodating groove, it is described
Air Filter is connected with each other with fan slot, and is equipped with radiator fan in fan slot.
Further, the breaker body is fixed on the top of loading plate by damping spring, and its three is integrated
Change structure, and damping spring is equidistantly fixed between breaker body and loading plate.
Further, the longitudinal section of the installation pedestal is in " L " shape structure, and symmetrical at left and right sides of the lower section of installation pedestal
It is welded with mounting plate.
Further, the loading plate is connected with each other by groove and side block, and loading plate is taken out with installation pedestal composition
Pull-up structure, and the fixed convex block in loading plate one end is connect with link slot card slot.
Further, the accommodating groove forms rotational structure, and the rotational angle of the structure by connecting shaft and gag lever post
Ranging from 0-90 °, and gag lever post is fitting to connection with accommodating groove.
Further, the area of the Air Filter is equal to the area of fan slot, and the connection side of Air Filter and installation pedestal
Formula is to be bolted, and installation pedestal and Air Filter are dismounting mounting structure.
Compared with prior art, the utility model has the beneficial effects that：The indoor vacuum circuit breaker of the installation easy to repair,
Breaker body is connected as one by damping spring and loading plate, and such setting can be that breaker body plays certain subtract
The effect for shaking protection slows down external impact force, and loading plate can be attached with installation pedestal, and such setting is so that disconnected
Road device ontology, which will not be fixed, to be welded on mounting bracket, consequently facilitating the repair and inspection in later stage, and loading plate and installation base
Seat composition drawing structure, not only facilitates mutual installation between the two, also allowing for only need to be direct by loading plate when inspecting periodically
Pull takes out, then can be overhauled to breaker body mounted thereto, at the same in order to ensure installation pedestal and loading plate it
Between connective stability, groove can be connected with side block, and convex block can also be connect with link slot card slot, such setting
The setting that tentatively loading plate can be installed, and wear with connector sleeve can then make breaker body and connecting plate all with peace
Dress pedestal is fixed to each other, while easy to operate, and convenient and efficient, the ventilation and heat of heat emission fan being provided with conducive to the device avoids
Hot weather has an impact breaker body, and installation pedestal can carry out installation fixation by mounting plate, and install base
The bottom of seat is provided with movable pulley, facilitates the movement and transport of the device.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is that the utility model loading plate connect partial structural diagram with breaker body；
Fig. 3 is the utility model installation pedestal solid partial structural diagram；
Fig. 4 is the utility model installation pedestal madial wall partial structural diagram；
Fig. 5 is the utility model installation pedestal lateral wall partial structural diagram；
In reference numeral：1- breaker bodies；2- conducting rods；3- is worn；4- gag lever posts；5- installation pedestals；6- connecting shafts；
7- pushing hands；8- powerful electromagnetic chucks；9- radiator fans；10- mounting plates；11- damping springs；12- connector sleeves；13- coupling bars；14- connects
Fishplate bar；15- loading plates；16- grooves；17- convex blocks；The sides 18- block；19- link slots；20- fan slots；21- accommodating grooves；22- is anti-
Dirt net.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of indoor vacuum circuit breaker of installation easy to repair
Device, including breaker body 1, installation pedestal 5, mounting plate 10, loading plate 15 and Air Filter 22, the top of breaker body 1 are set
It is equipped with conducting rod 2, and its front surface is connected with each other by wearing 3 with gag lever post 4, the front surface of installation pedestal 5 passes through connecting shaft 6
It is connected with gag lever post 4, and powerful electromagnetic chuck 8, and installation pedestal 5 is provided in fixed pushing hands 7 at the upper side of installation pedestal 5
Inside radiator fan 9 is installed, mounting plate 10 is arranged in the lower section of installation pedestal 5, and the damping that 5 top of installation pedestal is arranged
Spring 11 is fixed on the bottom of breaker body 1, and the connector sleeve 12 of 5 front surface of installation pedestal setting by coupling bar 13 with
Connecting plate 14 is connected, and one end and the connecting plate 14 of loading plate 15 are fixed to each other, and the front surface of loading plate 15 reserve it is fluted
16, and the other end of loading plate 15 is fixed with convex block 17, and side is symmetrically fixed at left and right sides of the lower inner of installation pedestal 5
Block 18, and its lower inside side is reserved with link slot 19, and the left and right of fan slot 20 that 5 upper interior of installation pedestal opens up
Both sides are symmetrically reserved with accommodating groove 21, and Air Filter 22 is connected with each other with fan slot 20, and is equipped with radiator fan in fan slot 20
9。
Further, breaker body 1 is fixed on the top of loading plate 15 by damping spring 11, and its three is integrated
Change structure, and damping spring 11 is equidistantly fixed between breaker body 1 and loading plate 15, such setting can be certain
Play the role of shock-absorbing protecting in degree.
Further, the longitudinal section of installation pedestal 5 be in " L " shape structure, and installation pedestal 5 lower section at left and right sides of balanced welding
It is connected to mounting plate 10, the installation convenient for device entirety is fixed.
Further, loading plate 15 is connected with each other by groove 16 and side block 18, and 5 groups of loading plate 15 and installation pedestal
At drawing structure, and the fixed convex block 17 in 15 one end of loading plate is connect with 19 card slot of link slot, direct when convenient for later period maintenance
Loading plate 15 is removed and breaker body 1 can be overhauled.
Further, accommodating groove 21 forms rotational structure, and the rotational angle of the structure by connecting shaft 6 and gag lever post 4
Ranging from 0-90 °, and gag lever post 4 is fitting to connection with accommodating groove 21, is convenient for after taking out the rotation of gag lever post 4 to breaker body
1 is fixed.
Further, the area of Air Filter 22 is equal to the area of fan slot 20, and the connection of Air Filter 22 and installation pedestal 5
Mode is to be bolted, and installation pedestal 5 and Air Filter 22 are dismounting mounting structure, are carried out more to Air Filter 22 convenient for the later stage
Cleaning is changed, while also allowing for overhauling radiator fan 9.
Operation principle：When using the device, needs first to assemble it, all parts of the device are transported to indoor
Suitable place is installed, first gag lever post 4 is rotated out of by connecting shaft 6 from accommodating groove 21, gag lever post 4 is made to be in accommodating groove 21
Loading plate 15 is first attached by groove 16 and side block 18, waits for groove 16 and side block by orthogonal state later
When 18 connections are completed, the fixed convex block in 15 one end of loading plate 17 is also connect with 19 card slot of link slot, at the same time loading plate 15 1
The madial wall of the connecting plate 14 at end is also bonded to each other with lower section one end of installation pedestal 5, reuses coupling bar 13 later through peace
The connector sleeve 12 of relative position on pedestal 5 and connecting plate 14 is filled, and is fixed using nut, and loading plate 15 is to installation
When the lower inner of pedestal 5 promotes, 3 are worn also with gag lever post 4 through connection on breaker body 1, reuses bolt to limit
It position bar 4 and wears 3 and is fixed, whole be then assembled of the device is completed at this time, can the device be mounted on family later
Mounting plate 10 and vertical plane or horizontal plane can be attached fixation, and powerful electromagnetic chuck 8 by interior corresponding position by bolt
It can also be adsorbed on wall, it, can also in the weather of hot humid to further enhance the overall stability of the device
Radiator fan 9 is opened, convenient for accelerating the air circulation around the device, is conducive to ventilation and heat, and the device is examined periodically
It when repairing, only needs first by coupling bar 13 and to be fixed on after the bolt worn on 3 removes, you can by loading plate 15 from installation pedestal 5
Lower section pull takes out, and the breaker body 1 being connected as one at this time by damping spring 11 with loading plate 15 can be then disassembled
Under repair and check, while Air Filter 22 can also remove after carry out cleaning also allow for radiator fan 9 carry out check and
The side of repair, installation pedestal 5 is provided with pushing hands 7, and its bottom is equipped with movable pulley, such that the shifting for also allowing for the device is arranged
Dynamic and transport, here it is the operation principles of the indoor vacuum circuit breaker of the installation easy to repair.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of indoor vacuum circuit breaker of installation easy to repair, including breaker body（1）, installation pedestal（5）, mounting plate
（10）, loading plate（15）And Air Filter（22）, it is characterised in that：The breaker body（1）Top be provided with conducting rod
（2）, and its front surface is by wearing（3）With gag lever post（4）It is connected with each other, the installation pedestal（5）Front surface pass through connection
Axis（6）With gag lever post（4）It is connected, and installation pedestal（5）The fixed pushing hands in upper side（7）On be provided with powerful electromagnetic chuck（8）,
And installation pedestal（5）Inside radiator fan is installed（9）, the mounting plate（10）It is arranged in installation pedestal（5）Lower section,
And installation pedestal（5）The damping spring of top setting（11）It is fixed on breaker body（1）Bottom, and installation pedestal（5）
The connector sleeve of front surface setting（12）Pass through coupling bar（13）With connecting plate（14）It is connected, the loading plate（15）One end with
Connecting plate（14）It is fixed to each other, and loading plate（15）Front surface reserve it is fluted（16）, and loading plate（15）The other end
It is fixed with convex block（17）, the installation pedestal（5）Lower inner at left and right sides of be symmetrically fixed with side block（18）, and inside it
Lower section side is reserved with link slot（19）, and installation pedestal（5）The fan slot that upper interior opens up（20）The left and right sides it is right
Title is reserved with accommodating groove（21）, the Air Filter（22）With fan slot（20）It is connected with each other, and fan slot（20）It is inside equipped with scattered
Hot-air fan（9）.
2. a kind of indoor vacuum circuit breaker of installation easy to repair according to claim 1, it is characterised in that：The open circuit
Device ontology（1）Pass through damping spring（11）It is fixed on loading plate（15）Top, and its three is integrated, and damping
Spring（11）Equidistantly it is fixed on breaker body（1）And loading plate（15）Between.
3. a kind of indoor vacuum circuit breaker of installation easy to repair according to claim 1, it is characterised in that：The installation
Pedestal（5）Longitudinal section be in " L " shape structure, and installation pedestal（5）Lower section at left and right sides of be symmetrically welded with mounting plate（10）.
4. a kind of indoor vacuum circuit breaker of installation easy to repair according to claim 1, it is characterised in that：The carrying
Plate（15）Pass through groove（16）With side block（18）It is connected with each other, and loading plate（15）With installation pedestal（5）Drawing structure is formed,
And loading plate（15）The fixed convex block in one end（17）With link slot（19）Card slot connects.
5. a kind of indoor vacuum circuit breaker of installation easy to repair according to claim 1, it is characterised in that：The storage
Slot（21）Pass through connecting shaft（6）With gag lever post（4）Rotational structure is formed, and the rotational angle range of the structure is 0-90 °, and
Gag lever post（4）With accommodating groove（21）It is fitting to connection.
6. a kind of indoor vacuum circuit breaker of installation easy to repair according to claim 1, it is characterised in that：It is described dust-proof
Net（22）Area be equal to fan slot（20）Area, and Air Filter（22）With installation pedestal（5）Connection type be bolt connect
It connects, and installation pedestal（5）With Air Filter（22）To dismantle mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557380.2U CN208077865U (en) | 2018-04-19 | 2018-04-19 | A kind of indoor vacuum circuit breaker of installation easy to repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557380.2U CN208077865U (en) | 2018-04-19 | 2018-04-19 | A kind of indoor vacuum circuit breaker of installation easy to repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208077865U true CN208077865U (en) | 2018-11-09 |
Family
ID=64044207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820557380.2U Expired - Fee Related CN208077865U (en) | 2018-04-19 | 2018-04-19 | A kind of indoor vacuum circuit breaker of installation easy to repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208077865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449874A (en) * | 2018-12-27 | 2019-03-08 | 民普电气有限公司 | A kind of digital display leakage circuit breakers |
| CN112289632A (en) * | 2020-09-18 | 2021-01-29 | 安徽正日电气有限公司 | Outdoor vacuum circuit breaker |
-
2018
- 2018-04-19 CN CN201820557380.2U patent/CN208077865U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449874A (en) * | 2018-12-27 | 2019-03-08 | 民普电气有限公司 | A kind of digital display leakage circuit breakers |
| CN112289632A (en) * | 2020-09-18 | 2021-01-29 | 安徽正日电气有限公司 | Outdoor vacuum circuit breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20210419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |