CN108321717A - A kind of one or two fusions intelligent integral ring main unit - Google Patents
A kind of one or two fusions intelligent integral ring main unit Download PDFInfo
- Publication number
- CN108321717A CN108321717A CN201810282088.9A CN201810282088A CN108321717A CN 108321717 A CN108321717 A CN 108321717A CN 201810282088 A CN201810282088 A CN 201810282088A CN 108321717 A CN108321717 A CN 108321717A
- Authority
- CN
- China
- Prior art keywords
- main unit
- ring main
- fixedly installed
- ontology
- cornice
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
Abstract
The invention discloses a kind of one or two fusions intelligent integral ring main units, including ring main unit ontology, it is fixedly installed ring main unit head cover above the ring main unit ontology, the bottom end of the ring main unit head cover, which is bolted, to be arranged on the top of ring main unit ontology, the both sides of the ring main unit head cover are fixedly installed ring main unit cornice cooling fin, the side of the ring main unit cornice cooling fin is arranged by being welded and fixed in the side surface of ring main unit ontology by being welded and fixed the inner surface being arranged in ring main unit head cover, the other side of the ring main unit cornice cooling fin；The heat radiation structure outside of ring main unit is redesigned, radiator structure guarantee simultaneously does not have insect and enters inside ring main unit, expansion appropriate is carried out to the heat dissipation region of ring main unit at the same time, ring main unit hot inside air can be kept smoothly to circulate, the temperature inside ring main unit is effectively reduced, has ensured the good operation of ring main unit internal unit.
Description
Technical field
The invention belongs to ring main unit technical fields, and in particular to a kind of one or two fusions intelligent integral ring main unit.
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 does
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.At present
Outdoor ring main unit when in use because the environment that uses is more severe, and in view of the animals such as outdoor various small insects can be from dissipating
Enter the inside of ring main unit inside hot hole, insect enters the short circuit that can lead to ring main unit internal circuit inside ring main unit, causes to supply
Electric fault, thus design when radiator structure it is considerably less, cause the heat dissipation of ring main unit undesirable, for ring main unit heat dissipation problem with
The problem of insect, it is necessary to the structure of ring main unit be redesigned, thus it is proposed that a kind of one or two fusions are intelligent
Complete ring main unit.
Invention content
The purpose of the present invention is to provide a kind of one or two fusions intelligent integral ring main units, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of one or two fusions intelligent integral ring main unit,
Including ring main unit ontology, ring main unit head cover, the bottom end of the ring main unit head cover are fixedly installed above the ring main unit ontology
It is bolted and is arranged on the top of ring main unit ontology, the both sides of the ring main unit head cover are fixedly installed ring main unit cornice and dissipate
Backing, the side of the ring main unit cornice cooling fin is by being welded and fixed the inner surface being arranged in ring main unit head cover, the ring
The other side of net cabinet cornice cooling fin is arranged by being welded and fixed in the side surface of ring main unit ontology, the ring main unit cornice heat dissipation
The inside of piece is connected with the inside of ring main unit ontology, and the side surface of the ring main unit cornice cooling fin is set by puncher punching
It is equipped with cornice heat emission hole, the second insect prevention metal mesh is fixedly installed on the inside of the ring main unit cornice cooling fin, described second is anti-
The inner surface being arranged in ring main unit cornice cooling fin, the bottom end of the ring main unit ontology are adhesively fixed by glue for worm metal mesh
It is fixedly installed ring main unit pedestal, the louvered shutter, which is bolted, to be arranged in the upper surface of ring main unit pedestal, described
Ring main unit pedestal and the contact position of ring main unit ontology are fixedly installed rubber weather strip, and the side of the ring main unit pedestal passes through pressure
Casting is fixedly installed electrical equipment, and the bottom mounting apertures reach the other side of ring main unit pedestal through the inside of ring main unit pedestal
Surface, the ring main unit ontology are internally provided with electrical equipment, and the underrun bolt of the electrical equipment is fixed at
The cable of the upper surface of bottom mounting apertures, the electrical equipment passes through to the outer of ring main unit ontology from the inside of bottom mounting apertures
Portion, the both sides side of the ring main unit ontology are fixedly installed door close, and the outer surface of the door close is fixedly installed scattered
Hot shutter, the louvered shutter are fixed at the side of door close by die casting, and the louvered shutter passes through die casting
It is fixed at the side of door close, and the louvered shutter is integrated with door close, the louvered shutter
Inside is fixedly installed shutter thermal vias, and the shutter thermal vias reaches door close through the outer surface of door close
The other side side of inner surface, the door close is fixedly installed the first insect prevention metal mesh, and the first insect prevention metal mesh passes through
Glue is fixed at the inner surface of door close, and the other side of the first insect prevention metal mesh is provided with dustproof sponge, described
The both sides of dustproof sponge are fixedly installed sponge fixing sleeve, and card slot described in card slot is fixedly installed on the outside of the sponge fixing sleeve
Side be adhesively fixed the inner surface being arranged in door close by glue, inner surface and the sponge fixing sleeve of the card slot
Outer surface is in contact, and the contact position of the card slot and sponge fixing sleeve is internally provided with ball in card slot.
Preferably, the ring main unit head cover and ring main unit body contacts are in all fixations of four sides of ring main unit ontology and set
It is equipped with ring main unit cornice cooling fin, the length of the ring main unit cornice cooling fin is identical as the length of the side of ring main unit ontology.
Preferably, the both sides side of the ring main unit ontology is all fixedly installed door close, the side of described two door closes
Face is all fixedly installed louvered shutter.
Preferably, the surface structure of the sponge fixing sleeve is perforated plate-like structure, and the bottom end of the sponge fixing sleeve is solid
Surely it is provided with positioning pin, the positioning pin is inserted in the bottom end base interior of card slot.
Preferably, the inner side surface of the first insect prevention metal mesh and the second insect prevention metal mesh is all pasted by glue and is fixed
It is provided with expelling parasite pack.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) the radiator structure guarantee of ring main unit does not have insect and enters inside ring main unit, at the same time to the heat dissipation of ring main unit
Region carries out expansion appropriate, and ring main unit hot inside air can be kept smoothly to circulate, effectively reduced inside ring main unit
Temperature has ensured the good operation of ring main unit internal unit.
(2) cooling fin and the heat emission hole designed at the cornice of ring main unit can be effectively by the heat inside ring main unit to cabinet
Outer export, while the anthelmintic drug above the iron wire protection network in cornice can effectively protection against insect enter inside cabinet, avoid
Insect, which enters inside cabinet, causes circuitry short-circuit.
(3) sponge of ring main unit madial wall can effectively stop that the dust in air enters the inside of ring main unit, simultaneously
The fixed structure of sponge is redesigned so that sponge is easily changed when needing replacing, and is operated convenient for maintenance personnel.
Description of the drawings
Fig. 1 is the surface structure schematic diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is the side structure schematic diagram of the present invention；
Fig. 4 is the base construction schematic diagram of the present invention；
Fig. 5 is the side heat dissipation cross section structure schematic diagram of the present invention；
Fig. 6 is the sponge fixed structure schematic diagram of the present invention；
Fig. 7 is the sponge side fixed structure schematic diagram of the present invention；
Fig. 8 is the cornice heat sink structure illustration of the present invention；
In figure：1- ring main units ontology, 2- ring main units head cover, 3- ring main unit cornices cooling fin, 4- door closes, 5- heat dissipation blinds
Window, 6- ring main units pedestal, 7- electrical equipments, 8- bottom mounting apertures, 9- shutters thermal vias, the first insect prevention of 10- metal mesh,
11- dustproof sponges, 12- sponges fixing sleeve, 13- card slots, 14- balls, 15- cornices heat emission hole, 16- the second insect prevention metal meshes.
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.
- Fig. 8 is please referred to Fig.1, the present invention provides a kind of technical solution：A kind of one or two fusions intelligent integral ring main unit,
Including ring main unit ontology 1, the top of ring main unit ontology 1 is fixedly installed ring main unit head cover 2, and the bottom end of ring main unit head cover 2 passes through
Bolt is fixed at the top of ring main unit ontology 1, and the both sides of ring main unit head cover 2 are fixedly installed ring main unit cornice cooling fin 3,
The side of ring main unit cornice cooling fin 3 is by being welded and fixed the inner surface being arranged in ring main unit head cover 2, the heat dissipation of ring main unit cornice
The other side of piece 3 is arranged by being welded and fixed in the side surface of ring main unit ontology 1, the inside of ring main unit cornice cooling fin 3 and ring
The inside of net cabinet ontology 1 is connected, and the side surface of ring main unit cornice cooling fin 3 is provided with cornice heat emission hole by puncher punching
15, the inside of ring main unit cornice cooling fin 3 is fixedly installed the second insect prevention metal mesh 16, and the second insect prevention metal mesh 16 passes through glue
The inner surface being arranged in ring main unit cornice cooling fin 3 is adhesively fixed, the bottom end of ring main unit ontology 1 is fixedly installed ring main unit base
Seat 6, louvered shutter 5, which is bolted, to be arranged in the upper surface of ring main unit pedestal 6, ring main unit pedestal 6 and ring main unit ontology 1
Contact position be fixedly installed rubber weather strip, the side of ring main unit pedestal 6 is fixedly installed electrical equipment 7, bottom by die casting
Portion's mounting hole 8 reaches another side surface of ring main unit pedestal 6 through the inside of ring main unit pedestal 6, and the inside of ring main unit ontology 1 is set
It is equipped with electrical equipment 7, the underrun bolt of electrical equipment 7 is fixed at the upper surface of bottom mounting apertures 8, electrical equipment 7
Cable the outside of ring main unit ontology 1 is passed through to from the inside of bottom mounting apertures 8, the both sides side of ring main unit ontology 1 is fixed
It is provided with door close 4, the outer surface of door close 4 is fixedly installed louvered shutter 5, and louvered shutter 5 is fixed by die casting
It is arranged in the side of door close 4, louvered shutter 5 is fixed at the side of door close 4, and louvered shutter 5 by die casting
It is integrated with door close 4, the inside of louvered shutter 5 is fixedly installed shutter thermal vias 9, and shutter heat dissipation is logical
Hole 9 reaches the inner surface of door close 4 through the outer surface of door close 4, and the other side side of door close 4 is fixedly installed first and prevents
Worm metal mesh 10, the first insect prevention metal mesh 10 are fixed at the inner surface of door close 4, the first insect prevention metal mesh by glue
10 other side is provided with dustproof sponge 11, and the both sides of dustproof sponge 11 are fixedly installed sponge fixing sleeve 12, sponge fixing sleeve
The inner surface being arranged in door close 4 is adhesively fixed by glue for the side that 12 outside is fixedly installed 13 card slot 13 of card slot,
The inner surface of card slot 13 is in contact with the outer surface of sponge fixing sleeve 12, and card slot 13 and the contact position of sponge fixing sleeve 12 exist
Card slot 13 is internally provided with ball 14.
In order to accelerate the heat losses speed inside ring main unit, the heat inside ring main unit is reduced within the faster time,
In the present embodiment, it is preferred that ring main unit head cover 2 and 1 contact position of ring main unit ontology are all fixed in four sides of ring main unit ontology 1
It is provided with ring main unit cornice cooling fin 3, the length of ring main unit cornice cooling fin 3 is identical as the length of the side of ring main unit ontology 1.
In order to improve the radiating efficiency of ring main unit, internal apparatus overheat is avoided, in the present embodiment, it is preferred that ring main unit
The both sides side of ontology 1 is all fixedly installed door close 4, and the side of two door closes 4 is all fixedly installed louvered shutter 5.
In order to enable maintenance personnel is conveniently replaceable dust filtering sponge, in the present embodiment, it is preferred that the appearance of sponge fixing sleeve 12
Structure is perforated plate-like structure, and the bottom end of sponge fixing sleeve 12 is fixedly installed positioning pin, and positioning pin is inserted in the bottom of card slot 13
Hold base interior.
In order to avoid the inside that insect enters ring main unit causes ring main unit internal short circuits, in the present embodiment, it is preferred that
The inner side surface of first insect prevention metal mesh 10 and the second insect prevention metal mesh 16 is all fixedly installed expelling parasite pack by glue stickup.
The operation principle and process for using of the present invention：Side passes through shutter thermal vias 9 when the ring main unit ontology 1 uses
To maintain the circulation of air, louvered shutter 5 avoids rainwater from entering inside ring main unit, the first insect prevention metal mesh 10 prevent insect into
Enter, dustproof sponge 11 falls the filtering dust in air while air circulation, and air is by the electricity inside ring main unit ontology 1
From 15 internal circulation of cornice heat emission hole to the outside of ring main unit ontology 1 after the heating of gas equipment 7；It is needing to carry out dustproof sponge 11
Sponge fixing sleeve 12 is held up after holding the handle of 12 top of sponge fixing sleeve when replacement, it will after dustproof sponge 11 is removed replacement
Sponge fixing sleeve 12 is put down, and card slot 13 limits the position of sponge fixing sleeve 12, while the ball 14 inside card slot 13 avoids
The inside that sponge fixing sleeve 12 is stuck in card slot 13 can not act.
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 one or two fusions intelligent integral ring main unit, including ring main unit ontology (1), it is characterised in that：The ring main unit
Ring main unit head cover (2) is fixedly installed above ontology (1), the bottom end of the ring main unit head cover (2) is bolted setting
The both sides on the top in ring main unit ontology (1), the ring main unit head cover (2) are fixedly installed ring main unit cornice cooling fin (3), institute
The side of ring main unit cornice cooling fin (3) is stated by being welded and fixed setting in the inner surface of ring main unit head cover (2), the looped network
The other side of cabinet cornice cooling fin (3) is arranged by being welded and fixed in the side surface of ring main unit ontology (1), the ring main unit cornice
The inside of cooling fin (3) is connected with the inside of ring main unit ontology (1), and the side surface of the ring main unit cornice cooling fin (3) is logical
It crosses puncher punching and is provided with cornice heat emission hole (15), second is fixedly installed on the inside of the ring main unit cornice cooling fin (3)
Insect prevention metal mesh (16), the second insect prevention metal mesh (16) is adhesively fixed by glue to be arranged in ring main unit cornice cooling fin
(3) bottom end of inner surface, the ring main unit ontology (1) is fixedly installed ring main unit pedestal (6), the louvered shutter
(5) setting is bolted in the upper surface of ring main unit pedestal (6), the ring main unit pedestal (6) and ring main unit ontology (1)
Contact position is fixedly installed rubber weather strip, and the side of the ring main unit pedestal (6) is fixedly installed electrical equipment by die casting
(7), the bottom mounting apertures (8) reach another side surface of ring main unit pedestal (6), institute through the inside of ring main unit pedestal (6)
That states ring main unit ontology (1) is internally provided with electrical equipment (7), the underrun bolt fixed setting of the electrical equipment (7)
The cable of upper surface in bottom mounting apertures (8), the electrical equipment (7) passes through to ring from the inside of bottom mounting apertures (8)
The both sides side of the outside of net cabinet ontology (1), the ring main unit ontology (1) is fixedly installed door close (4), the door close
(4) outer surface is fixedly installed louvered shutter (5), and the louvered shutter (5) is fixed at closure by die casting
The side of door (4), the louvered shutter (5) are fixed at the side of door close (4), and the heat dissipation blinds by die casting
Window (5) is integrated with door close (4), and shutter thermal vias is fixedly installed on the inside of the louvered shutter (5)
(9), the shutter thermal vias (9) reaches the inner surface of door close (4), the closure through the outer surface of door close (4)
The other side side of door (4) is fixedly installed the first insect prevention metal mesh (10), and the first insect prevention metal mesh (10) passes through glue
It is fixed at the inner surface of door close (4), the other side of the first insect prevention metal mesh (10) is provided with dustproof sponge
(11), the both sides of the dustproof sponge (11) are fixedly installed sponge fixing sleeve (12), the outside of the sponge fixing sleeve (12)
The inside table being arranged in door close (4) is adhesively fixed by glue in the side for being fixedly installed card slot (13) card slot (13)
The inner surface in face, the card slot (13) is in contact with the outer surface of sponge fixing sleeve (12), the card slot (13) and sponge
The contact position of fixing sleeve (12) is internally provided with ball (14) card slot (13).
2. a kind of one or two fusions intelligent integral ring main unit according to claim 1, it is characterised in that：The ring main unit
Head cover (2) is all fixedly installed ring main unit cornice in four sides of ring main unit ontology (1) with ring main unit ontology (1) contact position and dissipates
The length of backing (3), the ring main unit cornice cooling fin (3) is identical as the length of side of ring main unit ontology (1).
3. a kind of one or two fusions intelligent integral ring main unit according to claim 1, it is characterised in that：The ring main unit
The both sides side of ontology (1) is all fixedly installed door close (4), and the sides of described two door closes (4) is all fixedly installed scattered
Hot shutter (5).
4. a kind of one or two fusions intelligent integral ring main unit according to claim 1, it is characterised in that：The sponge is solid
The surface structure of fixed set (12) is perforated plate-like structure, and the bottom end of the sponge fixing sleeve (12) is fixedly installed positioning pin, institute
State the bottom end base interior that positioning pin is inserted in card slot (13).
5. a kind of one or two fusions intelligent integral ring main unit according to claim 1, it is characterised in that：Described first is anti-
Worm metal mesh (10) and the inner side surface of the second insect prevention metal mesh (16) are all fixedly installed expelling parasite pack by glue stickup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282088.9A CN108321717A (en) | 2018-04-02 | 2018-04-02 | A kind of one or two fusions intelligent integral ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282088.9A CN108321717A (en) | 2018-04-02 | 2018-04-02 | A kind of one or two fusions intelligent integral ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108321717A true CN108321717A (en) | 2018-07-24 |
Family
ID=62899984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810282088.9A Withdrawn CN108321717A (en) | 2018-04-02 | 2018-04-02 | A kind of one or two fusions intelligent integral ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108321717A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684652A (en) * | 2018-07-28 | 2018-10-23 | 河南能微新材料科技股份有限公司 | A kind of nano material production equipment Special protecting hood |
| CN109066382A (en) * | 2018-08-13 | 2018-12-21 | 大江控股集团电力科技有限公司 | One or two fusion intelligent integral ring network cabinets |
| CN109346975A (en) * | 2018-11-02 | 2019-02-15 | 泰豪科技(深圳)电力技术有限公司 | One or two fusion gas-filling cabinets |
-
2018
- 2018-04-02 CN CN201810282088.9A patent/CN108321717A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684652A (en) * | 2018-07-28 | 2018-10-23 | 河南能微新材料科技股份有限公司 | A kind of nano material production equipment Special protecting hood |
| CN109066382A (en) * | 2018-08-13 | 2018-12-21 | 大江控股集团电力科技有限公司 | One or two fusion intelligent integral ring network cabinets |
| CN109346975A (en) * | 2018-11-02 | 2019-02-15 | 泰豪科技(深圳)电力技术有限公司 | One or two fusion gas-filling cabinets |
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Legal Events
| 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: 20180724 |
|
| WW01 | Invention patent application withdrawn after publication |