CN108429141A - A kind of ring main unit of good fixing effect - Google Patents
A kind of ring main unit of good fixing effect Download PDFInfo
- Publication number
- CN108429141A CN108429141A CN201810190250.4A CN201810190250A CN108429141A CN 108429141 A CN108429141 A CN 108429141A CN 201810190250 A CN201810190250 A CN 201810190250A CN 108429141 A CN108429141 A CN 108429141A
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- CN
- China
- Prior art keywords
- main unit
- ring main
- fixedly connected
- pedestal
- groove
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of ring main units of good fixing effect, including ring main unit ontology and pedestal, the bottom of the ring main unit ontology is located at the top of pedestal, it is fixedly connected with head cover at the top of the ring main unit ontology, the both sides of the ring main unit body bottom portion have been fixedly connected with fixed column, straight slot is offered on the left of the fixed column, the both sides of the base top offer the first groove compatible with fixed column, the first card slot is offered on the left of first groove inner wall.The present invention is cooperated by the way that fixed column, straight slot, the first groove, the first card slot, the second groove, limiting plate, mobile column, spring, limited block, handle, the second card slot, lantern ring, fixture block and draw ring is arranged, the advantages of having reached good fixing effect, ring main unit can be made when encountering strong wind weather, it is not easy to be blown down by strong wind, reduce the security risk brought to factory, the practicability for improving ring main unit is suitble to promote the use of.
Description
Technical field
The present invention relates to ring main unit technical field, specially a kind of ring main unit of good fixing effect.
Background technology
Ring main unit is one group of transmission ＆ distribution electrical equipment（High-tension switch gear）In metal or non-metallic insulation cabinet or do
At the electrical equipment of assembled compartment ring network power supplying units, core uses on-load switch and fuse, has structure letter
It is single, small, price is low, power supply parameter can be improved and performance and the advantages that power supply safety, it is widely used in city and lives
In the power distribution station and box-type substation of the load centers such as residence cell, skyscraper, large public building, factory and enterprise.
Factory and enterprise not use ring main unit when using power distribution station, in order to factory's electricity consumption, current existing looped network
Cabinet has the shortcomings that fixed effect is bad, makes existing ring main unit when encountering strong wind weather, is susceptible to asking of being blown over by the wind
Topic, brings some potential safety problems to factory, reduces the practicability of ring main unit.
Invention content
The purpose of the present invention is to provide a kind of ring main units of good fixing effect, have the advantages of good fixing effect, solve
Existing ring main unit fixed effect bad problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of ring main unit of good fixing effect, including looped network
Cabinet ontology and pedestal, the bottom of the ring main unit ontology are located at the top of pedestal, are fixedly connected at the top of the ring main unit ontology
There are head cover, the both sides of the ring main unit body bottom portion to be fixedly connected with fixed column, straight slot is offered on the left of the fixed column,
The both sides of the base top offer the first groove compatible with fixed column, are opened up on the left of first groove inner wall
There are the first card slot, the both sides of the pedestal to offer the second groove, be fixedly connected on the right side of second groove inner cavity limited
The inner cavity of position plate, second groove is provided with mobile column, and the surface of the mobile column is simultaneously arranged on the left of limiting plate
Spring is fixedly connected with limited block on the left of the spring, is fixedly connected with the surface of mobile column at the center of the limited block,
One end of the mobile column is through to the outside of pedestal and is fixedly connected with handle, and the other end of the mobile column is through to first
The inner cavity of card slot, the top on the mobile column surface simultaneously offer the second card slot positioned at the outside of pedestal, the pedestal both sides
Top has been fixedly connected with lantern ring, and fixture block compatible with the second card slot is arranged at the center of the lantern ring, the fixture block
Top is fixedly connected with draw ring.
Preferably, the surface of the handle is arranged with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-skid chequer.
Preferably, the bottom on the draw ring surface is fixedly connected with the top of fixture block by fixing piece.
Preferably, the shape size of two fixed columns is identical, and two fixed columns are in center about ring main unit ontology
Symmetrically.
Preferably, beam is fixedly connected at the center of the base top, and the inner cavity of beam is provided with damping
Device.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention is by being arranged fixed column, straight slot, the first groove, the first card slot, the second groove, limiting plate, mobile column, bullet
The advantages of spring, limited block, handle, the second card slot, lantern ring, fixture block and draw ring cooperate, reached good fixing effect, solves
The bad problem of existing ring main unit fixed effect, can make ring main unit when encountering strong wind weather, it is not easy to blown down by strong wind,
Reduce the security risk brought to factory, improve the practicability of ring main unit, is suitble to promote the use of.
2, the present invention when using ring main unit, plays ring main unit ontology stable effect, avoids by the way that fixed column is arranged
There is unsteady problem in ring main unit ontology, by the way that handle is arranged, when using ring main unit, is played to mobile column convenient for pulling
Effect, avoid mobile column be not easy to pull the problem of, by be arranged lantern ring, using ring main unit when, fixture block is played surely
Fixed effect avoids fixture block and occurs unstable problem when in use.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A-A close-up schematic views of the present invention.
In figure：1 ring main unit ontology, 2 pedestals, 3 head covers, 4 fixed columns, 5 straight slots, 6 first grooves, 7 first card slots, 8 second
Groove, 9 limiting plates, 10 mobile columns, 11 springs, 12 limited blocks, 13 handles, 14 second card slots, 15 lantern rings, 16 fixture blocks, 17 draw rings.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of ring main unit of good fixing effect, including ring main unit ontology 1 and pedestal 2,2 top of pedestal
Beam is fixedly connected at center, and the inner cavity of beam is provided with damping device, the bottom of ring main unit ontology 1 is located at pedestal
The top of 2 top, ring main unit ontology 1 is fixedly connected with head cover 3, and the both sides of 1 bottom of ring main unit ontology have been fixedly connected with admittedly
The shape size of fixed column 4, two fixed columns 4 is identical, and two fixed columns 4 are centrosymmetric about ring main unit ontology 1, by setting
Fixed column 4 is set, when using ring main unit, stable effect is played to ring main unit ontology 1, ring main unit ontology 1 is avoided and occurs not
The left side of firm problem, fixed column 4 offers straight slot 5, and the both sides at the top of pedestal 2 offer compatible with fixed column 4
First groove 6 offers the first card slot 7 on the left of first groove, 6 inner wall, and the both sides of pedestal 2 offer the second groove 8, and
Two grooves is fixedly connected with limiting plate 9 on the right side of 8 inner cavity, by the way that limiting plate 9 is arranged, when using ring main unit, is risen to spring 11
To the effect of limit, avoids spring 11 and the bad problem of using effect occur, the inner cavity of the second groove 8 is provided with mobile column
10, the surface of mobile column 10 is simultaneously arranged with spring 11 positioned at the left side of limiting plate 9, and the left side of spring 11 is fixedly connected with limited block
12, it is fixedly connected with the surface of mobile column 10 at the center of limited block 12, one end of mobile column 10 is through to the outside of pedestal 2 simultaneously
It is fixedly connected with handle 13, the surface of handle 13 is arranged with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-skid chequer, passes through setting
Handle 13 plays the role of mobile column 10, convenient for pulling, to avoid mobile column 10 and be not easy to pulling when using ring main unit
Problem, the other end of mobile column 10 are through to the inner cavity of the first card slot 7, and the top on 10 surface of mobile column is simultaneously located at the outer of pedestal 2
Portion offers the second card slot 14, and pedestal has been fixedly connected with lantern ring 15 at the top of 2 both sides, by the way that lantern ring 15 is arranged, is using ring
When net cabinet, stable effect is played to fixture block 16, fixture block 16 is avoided and occurs unstable problem when in use, in lantern ring 15
Fixture block 16 compatible with the second card slot 14 is arranged at the heart, the top of fixture block 16 is fixedly connected with draw ring 17, is drawn by being arranged
Ring 17 plays the role of fixture block 16, convenient for pulling, to avoid the problem of fixture block 16 is not easy to pull when using ring main unit,
The bottom on 17 surface of draw ring is fixedly connected with the top of fixture block 16 by fixing piece, the present invention by be arranged fixed column 4, straight slot 5,
First groove 6, the first card slot 7, the second groove 8, limiting plate 9, mobile column 10, spring 11, limited block 12, handle 13, second block
The advantages of slot 14, lantern ring 15, fixture block 16 and draw ring 17 cooperate, reached good fixing effect, solves existing ring main unit
The bad problem of fixed effect, can make ring main unit when encountering strong wind weather, it is not easy to be blown down by strong wind, reduce to factory
The security risk brought improves the practicability of ring main unit, is suitble to promote the use of.
In use, worker pulls draw ring 17, draw ring 17 to drive fixture block 16 to leave the second card slot 14 by lantern ring 15 first, together
When pull handle 13, handle 13 by limiting plate 9, spring 11 and limited block 12 drive mobile column 10 leave the first card slot 7, then
It is put into ring main unit ontology 1, so that the fixed column being fixedly connected with ring main unit ontology 14 is put into the first groove 6, then unclamps handle
13, so that mobile column 10 is caught in straight slot 5 and the first card slot 7, then press draw ring 17, fixture block 16 is made to be caught in the second card slot 14,
The advantages of to reach good fixing effect.
In summary：The ring main unit of the good fixing effect, by fixed column 4, straight slot 5, the first groove 6, the first card slot 7,
Second groove 8, limiting plate 9, mobile column 10, spring 11, limited block 12, handle 13, the second card slot 14, lantern ring 15,16 and of fixture block
Draw ring 17 cooperates, and solves the problems, such as that existing ring main unit fixed effect is bad.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of ring main unit of good fixing effect, including ring main unit ontology（1）And pedestal（2）, it is characterised in that：The ring main unit
Ontology（1）Bottom be located at pedestal（2）Top, the ring main unit ontology（1）Top be fixedly connected with head cover（3）, described
Ring main unit ontology（1）The both sides of bottom have been fixedly connected with fixed column（4）, the fixed column（4）Left side offer straight slot
（5）, the pedestal（2）The both sides at top offer and fixed column（4）Compatible first groove（6）, first groove
（6）The first card slot is offered on the left of inner wall（7）, the pedestal（2）Both sides offer the second groove（8）, described second
Groove（8）Limiting plate is fixedly connected on the right side of inner cavity（9）, second groove（8）Inner cavity be provided with mobile column（10）, institute
State mobile column（10）Surface and be located at limiting plate（9）Left side be arranged with spring（11）, the spring（11）Left side fix
It is connected with limited block（12）, the limited block（12）Center at and mobile column（10）Surface be fixedly connected, the mobile column
（10）One end be through to pedestal（2）Outside and be fixedly connected with handle（13）, the mobile column（10）The other end run through
To the first card slot（7）Inner cavity, the mobile column（10）The top on surface is simultaneously located at pedestal（2）Outside offer the second card slot
（14）, the pedestal（2）Lantern ring has been fixedly connected at the top of both sides（15）, the lantern ring（15）Center at be arranged with and the
Two draw-in groove（14）Compatible fixture block（16）, the fixture block（16）Top be fixedly connected with draw ring（17）.
2. a kind of ring main unit of good fixing effect according to claim 1, it is characterised in that：The handle（13）Surface
It is arranged with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-skid chequer.
3. a kind of ring main unit of good fixing effect according to claim 1, it is characterised in that：The draw ring（17）Surface
Bottom and fixture block（16）Top be fixedly connected by fixing piece.
4. a kind of ring main unit of good fixing effect according to claim 1, it is characterised in that：Two fixed columns（4）
Shape size it is identical, and two fixed columns（4）About ring main unit ontology（1）It is centrosymmetric.
5. a kind of ring main unit of good fixing effect according to claim 1, it is characterised in that：The pedestal（2）Top
Beam is fixedly connected at center, and the inner cavity of beam is provided with damping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810190250.4A CN108429141A (en) | 2018-03-08 | 2018-03-08 | A kind of ring main unit of good fixing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810190250.4A CN108429141A (en) | 2018-03-08 | 2018-03-08 | A kind of ring main unit of good fixing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108429141A true CN108429141A (en) | 2018-08-21 |
Family
ID=63157579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810190250.4A Withdrawn CN108429141A (en) | 2018-03-08 | 2018-03-08 | A kind of ring main unit of good fixing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108429141A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246951A (en) * | 2018-10-10 | 2019-01-18 | 河南长征电气有限公司 | A kind of commercial power electricity box facilitating installation |
| CN111163609A (en) * | 2019-12-23 | 2020-05-15 | 安徽瀚茗分析检测科技有限公司 | Occupational health management device and using method |
| CN111614007A (en) * | 2020-04-27 | 2020-09-01 | 国网浙江嘉善县供电有限公司 | Integrated packaging type temporarily applied transformer substation |
| CN113471853A (en) * | 2021-06-21 | 2021-10-01 | 淮南万泰电气有限公司 | Modular sulfur hexafluoride inflation ring main unit |
-
2018
- 2018-03-08 CN CN201810190250.4A patent/CN108429141A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246951A (en) * | 2018-10-10 | 2019-01-18 | 河南长征电气有限公司 | A kind of commercial power electricity box facilitating installation |
| CN111163609A (en) * | 2019-12-23 | 2020-05-15 | 安徽瀚茗分析检测科技有限公司 | Occupational health management device and using method |
| CN111614007A (en) * | 2020-04-27 | 2020-09-01 | 国网浙江嘉善县供电有限公司 | Integrated packaging type temporarily applied transformer substation |
| CN111614007B (en) * | 2020-04-27 | 2021-11-23 | 国网浙江嘉善县供电有限公司 | Integrated packaging type temporarily applied transformer substation |
| CN113471853A (en) * | 2021-06-21 | 2021-10-01 | 淮南万泰电气有限公司 | Modular sulfur hexafluoride inflation ring main unit |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180821 |
|
| WW01 | Invention patent application withdrawn after publication |