CN206992499U - A kind of protection type outdoor ring main unit for being easily installed and overhauling - Google Patents
A kind of protection type outdoor ring main unit for being easily installed and overhauling Download PDFInfo
- Publication number
- CN206992499U CN206992499U CN201720965151.XU CN201720965151U CN206992499U CN 206992499 U CN206992499 U CN 206992499U CN 201720965151 U CN201720965151 U CN 201720965151U CN 206992499 U CN206992499 U CN 206992499U
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- CN
- China
- Prior art keywords
- cabinet
- fixed
- outer cabinet
- main unit
- ring main
- 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
It the utility model is related to outdoor ring main unit field, more particularly to a kind of protection type outdoor ring main unit for being easily installed and overhauling, including base, the outer cabinet and inner cabinet being placed on base, ceiling is fixed with the top surface of outer cabinet, the bottom of outer cabinet left and right sidewall opens up heat sink strip hole, horizontal support bar is fixed on the top of base left and right sidewall, splash-back is fixed on horizontal support bar, left and right sides respectively sets the slide rail of 1 inner cabinet that is slidably connected on the inner bottom surface of outer cabinet, inner cabinet includes top plate, bottom plate, 4 interior cabinet doors that 4 root posts being located at corner and rotation being fixed between top plate and bottom plate are fixed between adjacent two root posts, heat sink strip hole is uniformly opened up positioned at the top of the interior cabinet door of the left and right sides；Ceiling can be with rain and sun；Splash-back prevents rainwater splash and entered from heat sink strip hole in cabinet；In installation or maintenance, inner cabinet pull-out outer cabinet is operated, while four sides of inner cabinet are provided with interior cabinet door, convenient installation and maintenance.
Description
Technical field
It the utility model is related to outdoor ring main unit field, and in particular to a kind of protection type open air ring for being easily installed and overhauling
Net cabinet.
Background technology
Outdoor ring main unit is for measuring, controlling, protecting, a kind of economical protection of communication integral；It is whole for distribution
End high voltage power distributing cabinet is made to measure, using the directionless current protection of three-stage as core, is equipped with monitoring and the collection work(of electrical network parameter
Can, it can save traditional ammeter, voltmeter, power meter, frequency meter, kilowatt-hour meter etc., and can be by communication port by measurement data
And protection information teletransmission host computer, conveniently realize distribution automation；Device is integrated with according to the characteristic of supplying power allocation in device
Automatic closing function, it can flexibly realize the standby throwing of inlet wire and the standby throwing function of mother stock.
Outdoor ring main unit employs international advanced DSP and surface mounting technology and flexible fieldbus（CAN）Technology,
Meet the requirement of transformer station's difference voltage class, realize the concert rationality, digital and intelligent of transformer station.This series of products can
Complete the protection of transformer station, measurement, control, regulation, signal, failure wave-recording, electric degree collection, small current earthing wire-selecting, subtract in low week
The functions such as load, make the technical requirements, function, back panel wiring of product more standardize.Product uses distributed protection measure and control device,
Group screen or scattered installation can be concentrated, also any change can be needed to configure according to user, to meet different schemes requirement.
Outdoor ring main unit is applied to protection, monitoring and the measurement of 110KV and following voltage class, available for circuit, transformation
Device, capacitor, motor, bus PT detections, protection, control and the monitoring of automatic closing loop and main equipment.Blocking
Design it not only can be easily provided to primary equipment, group screen, centralized Control can also be concentrated.
Existing outdoor ring main unit can pour the leaching sun by rainwater and be exposed to the sun, so as to cause cabinet often due to being arranged at open air
The damage of internal electrical equipment；And need worker to stretch forward into cabinet when existing outdoor ring main unit maintenance and installation, very
It is inconvenient.
Utility model content
The problem of existing for prior art, solve the problems, such as outdoor ring main unit moisture-sensitive and installation and repairing inconvenience, this
Utility model provides a kind of protection type outdoor ring main unit for being easily installed and overhauling.
Concrete technical scheme is as follows：
A kind of protection type outdoor ring main unit for being easily installed and overhauling, including base, the outer cabinet that is placed on the base
And inner cabinet, the ceiling of pyramid hull shape is fixed with the top surface of the outer cabinet, under the left and right sidewall of the outer cabinet
Portion uniformly offers heat sink strip hole, and the top of the left and right sidewall of the base is fixed with horizontal support bar, the horizontal support bar
Outboard end be fixed with splash-back parallel to the outer cabinet left and right sidewall, rotate and be fixed with the front end face of the outer cabinet
Outer cabinet door, the outer cabinet are covered at outside the inner cabinet, and on the inner bottom surface of the outer cabinet left and right sides respectively set 1 along
The slide rail that fore-and-aft direction is fixed, and the slide rail is slidably connected the inner cabinet, the inner cabinet includes top plate, bottom plate, fixation
Before and after 4 root posts being located at corner and rotation between the top plate and bottom plate are fixed between adjacent two root posts
Left and right totally 4 interior cabinet doors, the heat sink strip hole is uniformly offered positioned at the top of the interior cabinet door of the left and right sides；
Preferably, the horizontal range that the ceiling is extended downwardly along the outer cabinet top surface be more than the splash-back to pair
The distance for the outer cabinet lateral wall answered；
Preferably, the vertical height residing for the splash-back top is higher than opening up on the outer cabinet positioned at most significant end
The height in 1 heat sink strip hole；
Preferably, each it is provided with coded lock between the interior cabinet door and corresponding column；And set in the outer cabinet door
It is equipped with the coded lock；
Preferably, the surrounding of the medial surface of the outer cabinet door is uniformly laid with rubber weather strip；
Preferably, the center of the interior cabinet door of positive front end is provided with handle；
Preferably, all around being laid in four side walls for the base is fixed with polyfluortetraethylene plate.
Beneficial effect：
The setting of ceiling of the present utility model can be with rain and sun, while effectively rainwater can be drained, and pushes up
The horizontal range that canopy extends downwardly along outer cabinet top surface is more than restriction of the splash-back to the distance of corresponding outer cabinet lateral wall, prevents
The rainwater only drained is flowed down on the inside of splash-back and entered at heat sink strip hole in outer cabinet；The setting of splash-back, effectively
Prevent landing rainwater and inclined rainwater splash on heat sink strip hole, so as to enter from heat sink strip hole in cabinet；In interior cabinet door
It is staggered up and down with the heat sink strip hole on outer cabinet, prevents rainwater and malaria to be directly entered inner cabinet；Inner cabinet
Bottom is provided with slide rail, in installation or maintenance, inner cabinet can be pulled out into outer cabinet and be operated, while four of inner cabinet
Side is provided with interior cabinet door, convenient installation and maintenance；Polyfluortetraethylene plate on base has the minimum characteristic of friction factor,
Prevent mouse etc. from crawling into cabinet.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1：The utility model section structural representation.
Reference is as follows：
1st, base, 2, polyfluortetraethylene plate, 3, outer cabinet, 4, heat sink strip hole, 5, horizontal support bar, 6, splash-back, 7, top
Canopy, 8, inner cabinet, 9, top plate, 10, bottom plate, 11, column, 12, slide rail.
Embodiment
It is real to the utility model below to make the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical scheme applied in example is clearly and completely described, it is clear that described embodiment is that the utility model part is implemented
Example, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made work, belong to the scope of the utility model protection.
Referring to Fig. 1：A kind of protection type outdoor ring main unit for being easily installed and overhauling, including base 1, be placed on base 1
Outer cabinet 3 and inner cabinet 8.
The ceiling 7 of pyramid hull shape is fixed with the top surface of outer cabinet 3.
The bottom of the left and right sidewall of outer cabinet 3 uniformly offers heat sink strip hole 4, and the bottom of the left and right sidewall of base 1 is fixed
There is horizontal support bar 5, the outboard end of horizontal support bar 5 is fixed with the splash-back 6 parallel to the left and right sidewall of outer cabinet 3.The edge of ceiling 7
The horizontal range that the top surface of outer cabinet 3 extends downwardly and be more than the distance that splash-back 6 arrives the corresponding lateral wall of outer cabinet 3.Splash-back 6
Vertical height residing for top is higher than the height positioned at 1 heat sink strip hole 4 of most significant end opened up on outer cabinet 3.
Rotation is fixed with outer cabinet door on the front end face of outer cabinet 3, and outer cabinet 3 is covered at outside inner cabinet 8, and outer cabinet 3
Left and right sides respectively sets 1 slide rail 12 fixed along fore-and-aft direction on inner bottom surface, and slide rail 12 is slidably connected inner cabinet 8.
Inner cabinet 8 includes top plate 9, bottom plate 10,4 root posts at corner being fixed between top plate 9 and bottom plate 10
11 and totally 4 interior cabinet doors all around for being fixed between adjacent two root posts 11 of rotation, the interior cabinet door positioned at the left and right sides
Top uniformly offer heat sink strip hole 4.
In each coded lock is provided between cabinet door and corresponding column 11；And it is provided with coded lock in outer cabinet door.
The surrounding of the medial surface of outer cabinet door is uniformly laid with rubber weather strip.
The center of the interior cabinet door of positive front end is provided with handle.
All around being laid in four side walls for base 1 is fixed with polyfluortetraethylene plate 2.
The setting of ceiling 7 of the present utility model can be with rain and sun, while effectively rainwater can be drained, and pushes up
The horizontal range that canopy 7 extends downwardly along the top surface of outer cabinet 3 is more than the limit that splash-back 6 arrives the distance of the corresponding lateral wall of outer cabinet 3
Fixed, the rainwater for preventing from being drained is flowed down from the inner side of splash-back 6 and entered at heat sink strip hole 4 in outer cabinet 3；Splash-back 6 is set
Put, effectively prevent landing rainwater and inclined rainwater splash on heat sink strip hole 4, so as to enter cabinet from heat sink strip hole 4
It is interior；Heat sink strip hole in interior cabinet door and on outer cabinet 3 is staggered about 4, prevent rainwater and malaria be directly entered it is interior
Cabinet 8；The bottom of inner cabinet 8 is provided with slide rail 12, in installation or maintenance, inner cabinet 8 can be pulled out into outer cabinet 3 and be grasped
Make, while four sides of inner cabinet 8 are provided with interior cabinet door, convenient installation and maintenance；Polyfluortetraethylene plate 2 on base 1
With the minimum characteristic of friction factor, prevent mouse etc. from crawling into cabinet.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (7)
- A kind of 1. protection type outdoor ring main unit for being easily installed and overhauling, it is characterised in that：Including base, it is placed on the base Outer cabinet and inner cabinet, the ceiling of pyramid hull shape, the left and right of the outer cabinet are fixed with the top surface of the outer cabinet The bottom of side wall uniformly offers heat sink strip hole, and the top of the left and right sidewall of the base is fixed with horizontal support bar, the water The outboard end of flat support bar is fixed with the splash-back parallel to the outer cabinet left and right sidewall, is revolved on the front end face of the outer cabinet Turn to be fixed with outer cabinet door, the outer cabinet is covered at outside the inner cabinet, and left and right sides is respectively set on the inner bottom surface of the outer cabinet Put 1 slide rail fixed along fore-and-aft direction, and the slide rail is slidably connected the inner cabinet, the inner cabinet include top plate, Adjacent two root posts are fixed in bottom plate, 4 root posts being located at corner being fixed between the top plate and bottom plate and rotation Between totally 4 interior cabinet doors all around, uniformly offer the heat sink strip positioned at the top of the interior cabinet door of the left and right sides Hole.
- A kind of 2. protection type outdoor ring main unit for being easily installed and overhauling as claimed in claim 1, it is characterised in that：The top The horizontal range that canopy extends downwardly along the outer cabinet top surface is more than splash-back outer cabinet lateral wall corresponding to Distance.
- A kind of 3. protection type outdoor ring main unit for being easily installed and overhauling as claimed in claim 1, it is characterised in that：It is described anti- Splash height of the vertical height residing for plate top higher than the heat sink strip hole of 1 positioned at most significant end opened up on the outer cabinet Degree.
- A kind of 4. protection type outdoor ring main unit for being easily installed and overhauling as claimed in claim 1, it is characterised in that：Each institute State and coded lock is provided between interior cabinet door and corresponding column, and the coded lock is provided with the outer cabinet door.
- A kind of 5. protection type outdoor ring main unit for being easily installed and overhauling as claimed in claim 1, it is characterised in that：It is described outer The surrounding of the medial surface of cabinet door is uniformly laid with rubber weather strip.
- A kind of 6. protection type outdoor ring main unit for being easily installed and overhauling as claimed in claim 1, it is characterised in that：Positioned at just The center of the interior cabinet door of front end is provided with handle.
- A kind of 7. protection type outdoor ring main unit for being easily installed and overhauling as claimed in claim 1, it is characterised in that：The bottom All around being laid in four side walls for seat is fixed with polyfluortetraethylene plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965151.XU CN206992499U (en) | 2017-08-03 | 2017-08-03 | A kind of protection type outdoor ring main unit for being easily installed and overhauling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965151.XU CN206992499U (en) | 2017-08-03 | 2017-08-03 | A kind of protection type outdoor ring main unit for being easily installed and overhauling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992499U true CN206992499U (en) | 2018-02-09 |
Family
ID=61418553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720965151.XU Expired - Fee Related CN206992499U (en) | 2017-08-03 | 2017-08-03 | A kind of protection type outdoor ring main unit for being easily installed and overhauling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193385A (en) * | 2018-10-16 | 2019-01-11 | 安徽柏桦电力科技有限公司 | A kind of fall arrest Intelligent comprehensive power distribution cabinet |
-
2017
- 2017-08-03 CN CN201720965151.XU patent/CN206992499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193385A (en) * | 2018-10-16 | 2019-01-11 | 安徽柏桦电力科技有限公司 | A kind of fall arrest Intelligent comprehensive power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180605 Address after: 466700 west side of Xi Huang Road, Huaiyang County, Zhoukou, Henan Patentee after: Henan Carrey Electrical Equipment Co., Ltd. Address before: 312400 No. 297, No. 297, North straight street, Shaoxing, Zhejiang Province, 103 Patentee before: Li Weisong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |