CN209344000U - A kind of modern automation substation equipment breaker - Google Patents
A kind of modern automation substation equipment breaker Download PDFInfo
- Publication number
- CN209344000U CN209344000U CN201821131462.7U CN201821131462U CN209344000U CN 209344000 U CN209344000 U CN 209344000U CN 201821131462 U CN201821131462 U CN 201821131462U CN 209344000 U CN209344000 U CN 209344000U
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- CN
- China
- Prior art keywords
- plate
- wall
- installing port
- positioning plate
- offers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of modern automation substation equipment breakers, including fixed plate, the side of fixed plate offers installing port, the side inner wall of installing port slidably connects circuit breaker housing, the two sides of circuit breaker housing are welded with positioning plate, the side of positioning plate is equipped with the connecting plate for being welded on installing port inner wall, connecting plate is rotatably connected to horizontally disposed telescopic rod close to the side of positioning plate, the outer ring of the separate one end of the connection board of telescopic rod is fixedly attached limited making sheet, restriction plate is welded with the pull rod of U-shaped structure far from the side of connecting plate, and restriction plate and positioning plate are clamped, the side inner wall of installing port offers the routing hole being uniformly arranged, in the utility model, under the cooperation of each component, it can be convenient for carrying out wiring regulation to breaker, one dust-proof protective cover shell can be provided simultaneously for it, and it is convenient for Breaker is positioned and fixed, it is easy to operate, it is easy for installation, it accords with the demands of the market.
Description
Technical field
The utility model relates to breaker technical field more particularly to a kind of open circuits of modern automation substation equipment
Device.
Background technique
Breaker can be used to distribute electric energy, infrequently start asynchronous motor, carry out power circuit and motor etc.
Protection, when serious overload or short circuit and the failures such as under-voltage occurs in they can automatic shutdown circuit, function is equivalent to molten
Disconnected combination device formula switch and cross underheat relay etc., has had been widely used, but existing breaker lacks when in use
Weary certain dust-proof safeguard function, and Korea Spro is not convenient enough in location and installation, and we have proposed a kind of modern automations thus
Substation equipment breaker.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of modern automation proposed
Substation equipment breaker.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of modern automation substation equipment breaker, including fixed plate, the side of the fixed plate offer peace
Mouth is filled, the side inner wall of the installing port slidably connects circuit breaker housing, and the two sides of the circuit breaker housing are welded with fixed
Position plate, the side of the positioning plate are equipped with the connecting plate for being welded on installing port inner wall, and the connecting plate is close to the side of positioning plate
It is rotatably connected to horizontally disposed telescopic rod, the outer ring of the separate one end of the connection board of the telescopic rod is fixedly attached limited
Making sheet, the restriction plate is welded with the pull rod of U-shaped structure far from the side of connecting plate, and restriction plate and positioning plate are clamped, described
The side inner wall of installing port offers the routing hole being uniformly arranged, and the outside of the installing port is equipped with hinged with fixed plate side
Shield, the quadrangle of the fixed plate side are welded with mounting plate, offer mounting hole on the mounting plate.
Preferably, the bottom interior wall of the installing port offers symmetrically arranged sliding slot, and breaker shell in the width direction
The bottom of body and the inner wall of sliding slot are slidably connected.
Preferably, the connecting plate offers bayonet close to the side of positioning plate, and positioning plate bottom is in the inner wall of bayonet
On.
Preferably, the connecting plate offers limiting groove close to the side of positioning plate, and the inner wall of the limiting groove is equipped with
Bearing block, the inner ring fixing sleeve of bearing block is connected to bearing, and one end of telescopic rod and the inner ring of bearing are fixedly attached, the limitation
The side of plate is connected with the spring being set in outside telescopic rod, and the other end of spring is connected with to be fixedly attached with telescopic rod outer ring
Baffle.
Preferably, the positioning plate offers the limiting groove being arranged along the vertical direction far from the side of connecting plate, and limits
Plate is connected to the inner wall of limiting groove.
Preferably, the shield offers the recessed of the rectangular configuration in fixed plate far from the bottom of hinged place one end
Mouthful, and one end of shield is located at the inside of recess.
The beneficial effects of the utility model are:
1, by being equipped with fixed plate, installing port, circuit breaker housing, routing hole, mounting plate, under the cooperation of each component,
It can be convenient for carrying out wiring regulation to breaker, while a dust-proof protective cover shell can be provided for it.
2, by be equipped with positioning plate, connecting plate, telescopic rod, restriction plate, pull rod, shield, bayonet, limiting groove, spring,
Bearing block can be easy to operate convenient for breaker is positioned and fixed under the collective effect of each component, easy for installation,
It accords with the demands of the market.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of modern automation substation equipment breaker structural schematic diagram；
Fig. 2 be the utility model proposes a kind of modern automation substation equipment breaker in partial enlargement structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of modern automation substation equipment breaker in connecting plate and restriction plate
The side structure schematic view of connection.
In figure: 1 fixed plate, 2 installing ports, 3 circuit breaker housings, 4 positioning plates, 5 connecting plates, 6 telescopic rods, 7 restriction plates, 8 are drawn
Bar, 9 routing holes, 10 shields, 11 mounting plates, 12 bayonets, 13 limiting grooves, 14 springs, 15 bearing blocks.
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
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.
Referring to Fig.1-2, a kind of modern automation substation equipment breaker, including fixed plate 1, the side of fixed plate 1
Installing port 2 is offered, the side inner wall of installing port 2 slidably connects circuit breaker housing 3, and the two sides of circuit breaker housing 3 are welded
Have a positioning plate 4, the side of positioning plate 4 is equipped with the connecting plate 5 for being welded on 2 inner wall of installing port, connecting plate 5 close to positioning plate 4 one
Side is rotatably connected to horizontally disposed telescopic rod 6, and the outer ring fixing sleeve of 5 one end of separate connecting plate of telescopic rod 6 is connected to
Restriction plate 7, restriction plate 7 is welded with the pull rod 8 of U-shaped structure far from the side of connecting plate 5, and restriction plate 7 and positioning plate 4 are clamped,
The side inner wall of installing port 2 offers the routing hole 9 being uniformly arranged, and the outside of installing port 2 is equipped with hinged with 1 side of fixed plate
Shield 10, the quadrangle of 1 side of fixed plate are welded with mounting plate 11, offer mounting hole on mounting plate 11.
The bottom interior wall of installing port 2 offers symmetrically arranged sliding slot in the width direction, and the bottom of circuit breaker housing 3 with
The inner wall of sliding slot is slidably connected, and connecting plate 5 offers bayonet 12 close to the side of positioning plate 4, and 4 bottom of positioning plate is in bayonet 12
Inner wall on, connecting plate 5 offers limiting groove 13 close to the side of positioning plate 4, and the inner wall of limiting groove 13 is equipped with bearing block 15,
The inner ring fixing sleeve of bearing block 15 is connected to bearing, and one end of telescopic rod 6 and the inner ring of bearing are fixedly attached, and the one of restriction plate 7
Side is connected with the spring 14 being set in outside telescopic rod 6, and the other end of spring 14 is connected with to be fixedly attached with 6 outer ring of telescopic rod
Baffle, positioning plate 4 offers the limiting groove 13 being arranged along the vertical direction far from the side of connecting plate 5, and restriction plate 7 is connected to limit
The inner wall of slot 13 processed, shield 10 offer the recess of the rectangular configuration in fixed plate 1 far from the bottom of hinged place one end,
And one end of shield 10 is located at the inside of recess.
In the present embodiment, during installation, circuit breaker housing 3 is slidably connected at first in the sliding slot of 2 inner wall of installing port, so
Circuit breaker housing 3 is slided afterwards, contradicts positioning plate 4 in the bayonet 12 on connecting plate 5, then pulls pull rod 8, and pull rod 8 drives
Restriction plate 7 is further stretched spring 14, then need to only pull pull rod 8, rotates restriction plate 7 with telescopic rod 6, thus
Under the elastic force effect of spring 14, convenient for being stuck in restriction plate 7 in limiting groove 13, so that convenient consolidate circuit breaker housing 3
Fixed, shield 10 plays a protective action, and the setting of routing hole 9, which then facilitates, to be routed, in the utility model, in each component
Cooperation under, can be convenient for carrying out wiring regulation to breaker, while the housing of a dust-proof protection can be provided for it, and
It is easy to operate convenient for breaker is positioned and fixed, it is easy for installation, it accords with the demands of the market.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of modern automation substation equipment breaker, including fixed plate (1), which is characterized in that the fixed plate (1)
Side offer installing port (2), the side inner wall of the installing port (2) slidably connects circuit breaker housing (3), the open circuit
The two sides of device shell (3) are welded with positioning plate (4), and the side of the positioning plate (4), which is equipped with, is welded on installing port (2) inner wall
Connecting plate (5), the connecting plate (5) are rotatably connected to horizontally disposed telescopic rod close to the side of positioning plate (4)
(6), the outer ring of separate connecting plate (5) one end of the telescopic rod (6) is fixedly attached limited making sheet (7), and the restriction plate (7) is remote
Side from connecting plate (5) is welded with the pull rod (8) of U-shaped structure, and restriction plate (7) and positioning plate (4) are clamped, the installing port
(2) side inner wall offers the routing hole (9) being uniformly arranged, and the outside of the installing port (2) is equipped with and fixed plate (1) side
The quadrangle of hinged shield (10), fixed plate (1) side is welded with mounting plate (11), is opened on the mounting plate (11)
Equipped with mounting hole.
2. a kind of modern automation substation equipment breaker according to claim 1, which is characterized in that the installation
The bottom interior wall of mouthful (2) offers symmetrically arranged sliding slot in the width direction, and the bottom of circuit breaker housing (3) and sliding slot is interior
Wall is slidably connected.
3. a kind of modern automation substation equipment breaker according to claim 1, which is characterized in that the connection
Plate (5) offers bayonet (12) close to the side of positioning plate (4), and positioning plate (4) bottom is on the inner wall of bayonet (12).
4. a kind of modern automation substation equipment breaker according to claim 1, which is characterized in that the connection
Plate (5) offers limiting groove (13) close to the side of positioning plate (4), and the inner wall of the limiting groove (13) is equipped with bearing block
(15), the inner ring fixing sleeve of bearing block (15) is connected to bearing, and one end of telescopic rod (6) and the inner ring of bearing are fixedly attached, institute
The side for stating restriction plate (7), which is connected with, is set in the external spring (14) of telescopic rod (6), the other end of spring (14) be connected with
The baffle that telescopic rod (6) outer ring is fixedly attached.
5. a kind of modern automation substation equipment breaker according to claim 1, which is characterized in that the positioning
Plate (4) offers the limiting groove (13) being arranged along the vertical direction far from the side of connecting plate (5), and restriction plate (7) is connected to limit
The inner wall of slot (13) processed.
6. a kind of modern automation substation equipment breaker according to claim 1, which is characterized in that the protection
Cover (10) offers the recess of the rectangular configuration on fixed plate (1), and shield (10) far from the bottom of hinged place one end
One end be located at the inside of recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821131462.7U CN209344000U (en) | 2018-07-17 | 2018-07-17 | A kind of modern automation substation equipment breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821131462.7U CN209344000U (en) | 2018-07-17 | 2018-07-17 | A kind of modern automation substation equipment breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209344000U true CN209344000U (en) | 2019-09-03 |
Family
ID=67744780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821131462.7U Expired - Fee Related CN209344000U (en) | 2018-07-17 | 2018-07-17 | A kind of modern automation substation equipment breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209344000U (en) |
-
2018
- 2018-07-17 CN CN201821131462.7U patent/CN209344000U/en not_active Expired - Fee Related
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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: 20190903 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |