CN208175221U - A kind of electrical cabinet with aeration structure - Google Patents
A kind of electrical cabinet with aeration structure Download PDFInfo
- Publication number
- CN208175221U CN208175221U CN201820751648.6U CN201820751648U CN208175221U CN 208175221 U CN208175221 U CN 208175221U CN 201820751648 U CN201820751648 U CN 201820751648U CN 208175221 U CN208175221 U CN 208175221U
- Authority
- CN
- China
- Prior art keywords
- plate
- ventilating board
- top plate
- dust excluding
- baffle
- 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
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 32
- 238000005192 partition Methods 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model discloses a kind of electrical cabinets with aeration structure, including cabinet body, interior of the cabinet has power unit and bus, there is airspace at the middle part of cabinet body, wherein, the partition of power unit side is closed on, and is connected with top plate, the top plate is connected with baffle, and baffle and partition are distributed in the two sides of top plate；Further include ventilating board, fixed plate is connected separately at left and right sides of the ventilating board, fixed plate and corresponding bulkhead sides are bonding, and the portion of upper surface of ventilating board, the top surface of partition connect with the bottom surface of top plate jointly；It further include dust excluding plate, the dust excluding plate is parallel with the top plate or the ventilating board, and there is a certain distance, the end of the dust excluding plate extends to the top of top plate, and is connected with wind deflector, and the wind deflector is connect with the plane perpendicular of the dust excluding plate, and the bottom end of wind deflector is close to the top plate, by above technical scheme, high-efficient ventilation can be realized in the case of low cost.
Description
Technical field
The utility model relates to Electric Appliance Cabinet equipment technical fields, and in particular to a kind of electrical cabinet with aeration structure.
Background technique
Electrical cabinet plays important role as a kind of power unit cabinet in production, and electrical cabinet has stringent
Air-conditioning requirement and seal request, electrical cabinet in the prior art, during execution standard, top cannot achieve ventilation, study carefully
The reason is that top is higher to seal request, prevent rainwater from entering, and hot-air is usually located at the middle and upper part of electrical cabinet, adopts
It will increase additional power with other draft types.
Summary of the invention
In order to solve the above-mentioned technical problem, the utility model provides a kind of electrical cabinet with aeration structure.
The technical solution of the utility model is as follows：
A kind of electrical cabinet with aeration structure, including cabinet body, interior of the cabinet has power unit and bus, in cabinet body
Middle part is isolated into an airspace along cabinet depth direction by partition, wherein the partition of power unit side is closed on,
Its top is connected with top plate, and the top plate is connected with baffle, and baffle is perpendicular with top plate, and baffle and partition are distributed in top
The two sides of plate；Further include ventilating board, be connected separately with fixed plate at left and right sides of the ventilating board, fixed plate with it is corresponding every
Plate side is bonding, and the portion of upper surface of ventilating board, the top surface of partition connect with the bottom surface of top plate jointly；It further include dust excluding plate,
The dust excluding plate is parallel with the top plate or the ventilating board, and has a certain distance, the end of the dust excluding plate
The top of top plate is extended to, and is connected with wind deflector, the wind deflector is connect with the plane perpendicular of the dust excluding plate, and wind deflector
Bottom end close to the top plate.
Preferably, being connected with the ventilated box with blower, the ventilation between the ventilating board and the dust excluding plate
The top of case is connected with dust excluding plate, bottom is connected with ventilating board, and a certain distance is maintained between side and baffle.
Preferably, the ventilating board is aluminium sheet, it being capable of quick conductive.
Further, between the top of the baffle and the bottom of dust excluding plate or the side of the baffle and wind-guiding
It is connected with spacing block between the side of plate, through-hole is equipped on the spacing block.
Further, ventilation hole is equipped on the ventilating board.
Further, the one kind of the through-hole between rectangle, cross or circle.
Beneficial effect：The utility model forms a channel, and set at top by the way that airspace is arranged in interior of the cabinet
Ventilating board is set, using the protection of dust excluding plate, exterior materials can be placed and enter inside, wind deflector, wind deflector are set in dust excluding plate
It is arranged to the channel of room structure between ventilating board, is capable of forming preferable ventilation effect, and plays preferable dust-proof effect
Fruit.By above technical scheme, cost can reduce, increase radiating efficiency.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.
Fig. 1 is the structural schematic diagram of electrical cabinet disclosed in the present embodiment；
Fig. 2 is a kind of aeration structure schematic diagram disclosed in the present embodiment；
Fig. 3 is a kind of aeration structure schematic diagram disclosed in the present embodiment with spacing block；
Fig. 4 is another aeration structure schematic diagram disclosed in the present embodiment with spacing block.
1, cabinet body；2, power unit；3, bus；4, airspace；5, partition；6, top plate；7, baffle；8, fixed plate；9,
Dust excluding plate；10, ventilating board；11, wind deflector；12, ventilated box；13, spacing block.
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
Clearly and completely describe.
Embodiment：
Fig. 1 shows the structural schematic diagram of electrical cabinet, wherein including cabinet body 1, the left side of cabinet body 1 is power unit 2, right
Side is bus 3, has an airspace 4 at the middle part of cabinet body 1, the airspace 4 passes through two partitions 5 for power unit
2 and bus 3 be isolated, formed one along cabinet body 1 depth direction extend region, the heat that power unit 2 and bus 3 distribute
Amount can pass through partition 5 and flow in airspace 4, and the bottom surface of hole or partition 5 from cabinet body 1 can be opened up on partition 5 and is set
Certain height is set, heat flow is used for, is not particularly limited herein.
Fig. 2 shows a kind of schematic diagrames of aeration structure, wherein the partition 5 for closing on the side of power unit 2, in Qi Ding
Portion is connected with top plate 6, and the top plate 6 is connected with baffle 7, and the baffle 7 and the top plate 6 are perpendicular, and the baffle 7
With the partition 5 for closing on 2 side of power unit, the two is distributed in two sides up and down, extends to both direction for top plate 6.
Ventilating board 10 is also disclosed in Fig. 2, the left and right sides of the ventilating board 10 is connected separately with fixed plate 8, described solid
Fixed board 8 and the side of partition 5 are bonding, in this way, the bottom surface that the top surface of the top surface of ventilating board 10, partition 5 can jointly with top plate 6
Connect.
It further include dust excluding plate 9, the dust excluding plate 9 is parallel with the top plate 6 or the ventilating board 10, and has one
The end of fixed distance, the dust excluding plate 9 extends to the top of top plate 6, and is connected with wind deflector 11, the wind deflector 11 and institute
The plane perpendicular connection of dust excluding plate 9 is stated, and the bottom end of wind deflector 11 is close to the top plate 6.
During the work time, the thermal current of generation can raise electrical cabinet upwards, at this point, into the hot gas in airspace 4
Stream can be sprung up upwards, after passing through the ventilating board 10, be entered in the region between ventilating board 10 and dust excluding plate 9, and pass through
Region between baffle 7 and dust excluding plate 9 flows to the region between baffle 7 and wind deflector 11, and passes through wind deflector 11 and top plate
It, from figure 2 it can be seen that the route of its flowing is the process of curvilinear flow, is flowed herein to flows outside in region between 6
In the process, dust can be effectively prevent to enter to inside electrical cabinet, meanwhile, using this aeration structure, the region can be increased
Interior pressure increases air circulation efficiency.
In addition, the ventilated box 12 with blower is connected between the ventilating board 10 and the dust excluding plate 9 in Fig. 2,
The top of the ventilated box 12 is connected with dust excluding plate 9, bottom is connected with ventilating board 10, maintains between side and baffle 7
A certain distance by that can aspirate the hot-air in airspace 4 using the blower, and utilizes the work of blower
With hot-air outwardly being pushed, hot-air is capable of forming quick heat exchange along flow path above-mentioned.
In practice, be found by experiment that, by the ventilating board 10 be aluminium sheet, can quick conductive, make be located at ventilating board
High temperature near 10 can be absorbed and discharge to outside.
Fig. 3 shows a kind of aeration structure with spacing block, the baffle 7 top and dust excluding plate 9 bottom it
Between be provided with spacing block 13, on the spacing block 13 be equipped with rectangular configuration through-hole, can be played using the spacing block 13
The effect for crossing air filtering prevents large particle from entering in airspace 4.
Fig. 4 shows another aeration structure with spacing block, similarly, side and wind deflector in the baffle 7
It is connected with spacing block 13 between 11 side, circular through hole is equipped on the spacing block 13, it can using the spacing block 13
Play the role of air filtering, and prevents large particle from entering in airspace 4.
It can also be connected with fixed plate 14 on the top of the dust excluding plate in conjunction with Fig. 2-Fig. 4, pass through fixed plate and outside
Building or other fixation means are connected, and play protection dust excluding plate and fixed effect.
By above technical scheme, aeration structure provided by the utility model, can overcome in the prior art for
The problem of electrical cabinet high-temperature gas retains effectively improves internal air quality, but also can be compatible in the prior art
Standard, do not influence its fix and safety.
Various modifications to these embodiments will be readily apparent to those skilled in the art, herein
Defined General Principle can be real in other embodiments without departing from the spirit or scope of the present utility model
It is existing.
Claims (6)
1. a kind of electrical cabinet with aeration structure, including cabinet body, interior of the cabinet has power unit and bus, and feature exists
In being isolated into an airspace along cabinet depth direction by partition at the middle part of cabinet body, wherein close on power unit
The partition of side, top be connected with top plate, the top plate is connected with baffle, and baffle is perpendicular with top plate, and baffle and
Partition is distributed in the two sides of top plate；Further include ventilating board, fixed plate is connected separately at left and right sides of the ventilating board, it is fixed
Plate and corresponding bulkhead sides are bonding, and the portion of upper surface of ventilating board, the top surface of partition connect with the bottom surface of top plate jointly；Also
Including dust excluding plate, the dust excluding plate is parallel with the top plate or the ventilating board, and has a certain distance, described anti-
The end of dirt plate extends to the top of top plate, and is connected with wind deflector, and the plane perpendicular of the wind deflector and the dust excluding plate connects
It connects, and the bottom end of wind deflector is close to the top plate.
2. a kind of electrical cabinet with aeration structure according to claim 1, which is characterized in that in the ventilating board and institute
It states and is connected with the ventilated box with blower between dust excluding plate, the top of the ventilated box is connected with dust excluding plate, bottom and ventilation
Plate is connected, and a certain distance is maintained between side and baffle.
3. a kind of electrical cabinet with aeration structure according to claim 2, which is characterized in that the ventilating board is aluminium
Plate, being capable of quick conductive.
4. a kind of electrical cabinet with aeration structure according to claim 2, which is characterized in that at the top of the baffle
Be connected with spacing block between the bottom of dust excluding plate or between the side of the baffle and the side of wind deflector, it is described every
Through-hole is equipped with from block.
5. a kind of electrical cabinet with aeration structure according to claim 3, which is characterized in that set on the ventilating board
There is ventilation hole.
6. a kind of electrical cabinet with aeration structure according to claim 4, which is characterized in that the through-hole be rectangle,
One kind between cross or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751648.6U CN208175221U (en) | 2018-05-21 | 2018-05-21 | A kind of electrical cabinet with aeration structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751648.6U CN208175221U (en) | 2018-05-21 | 2018-05-21 | A kind of electrical cabinet with aeration structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208175221U true CN208175221U (en) | 2018-11-30 |
Family
ID=64363715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820751648.6U Expired - Fee Related CN208175221U (en) | 2018-05-21 | 2018-05-21 | A kind of electrical cabinet with aeration structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208175221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112310826A (en) * | 2020-11-03 | 2021-02-02 | 南通亚振电力科技有限公司 | Built-in dust removal and dehumidification system of control cabinet and installation method thereof |
-
2018
- 2018-05-21 CN CN201820751648.6U patent/CN208175221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112310826A (en) * | 2020-11-03 | 2021-02-02 | 南通亚振电力科技有限公司 | Built-in dust removal and dehumidification system of control cabinet and installation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20210521 |