CN107482503A - Power distribution cabinet heat-radiating dustproof device - Google Patents
Power distribution cabinet heat-radiating dustproof device Download PDFInfo
- Publication number
- CN107482503A CN107482503A CN201610397681.9A CN201610397681A CN107482503A CN 107482503 A CN107482503 A CN 107482503A CN 201610397681 A CN201610397681 A CN 201610397681A CN 107482503 A CN107482503 A CN 107482503A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- installing plate
- air
- radiator fan
- 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- Withdrawn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
Abstract
This application discloses a kind of power distribution cabinet heat-radiating dustproof device.The power distribution cabinet heat-radiating dustproof device, including distribution enclosure box, radiator fan and dust guard, the distribution enclosure box wall is provided with air inlet and air outlet, the air outlet and air inlet are into upper-lower position, hot-air flows up in power distribution cabinet is flowed out by the air outlet, cool exterior air is entered by the air inlet, is formed air's circulation, is more conducively radiated.The dust guard is made up of installing plate, filter cotton and gland, the radiator fan and the installing plate are installed on inside and outside the air outlet by flat head screw, the radiator fan accelerates thermal current outflow, and the installing plate has cone shaped countersink, and flat head screw tightens rear and installing plate planes align；The filter cotton is put in the gland, and the filter cotton can be with highly effective dust-proof, and the gland passes through on bayonet socket installation and the installing plate.The dust guard is similarly installed on air inlet.The dust guard can Manual-disassembling, it is easy to clean.
Description
Technical field
The application is related to a kind of power distribution cabinet, more particularly to a kind of power distribution cabinet heat-radiating dustproof device.
Background technology
Power distribution cabinet it is dust-proof：It is dust-proof be during power distribution cabinet use it has to be remarked that item, power distribution cabinet length
Time, which accumulates dust, to be entered inside power distribution cabinet, and final dust can enter in various line joints and wiring board,
Cause wiring circuit contact bad, so as to influence the use of power distribution cabinet.Another power distribution cabinet accumulates dust for a long time can be big
It is big to reduce heat sinking function, cause the parts such as fan not run well, so as to produce certain noise.Cause
This needs to take certain dust prevention in power distribution cabinet using middle.
The heat dispersal situations of power distribution cabinet：Power distribution cabinet whether can normal operation, have with the heat dispersal situations of power distribution cabinet
Relatively straightforward influence.If the poor time length of heat dispersal situations easily causes circuit accelerated ageing, cause event
Barrier.Circuit components in power distribution cabinet are also easily caused to fail in addition, temperature is too high, so that power distribution cabinet
Can not normal work.
In conventional Experience Design, radiate often through directly beating blinds hole on power distribution cabinet wall, and
Without heat abstractor also without dust guard.Such radiating effect effect is undesirable, and substantially without dust-proof effect
Fruit.Or it is dust-proof using fence type, this mode is furnished with radiator fan, but fence welds for metal, into
This is higher, and can not be completely dust-proof.
When using traditional heat-dissipating dust guard, harmless dust-proof and radiating effect completely is undesirable, easily leads
Cause circuit in power distribution cabinet abnormal, so as to influence normal work.So this device is unreasonable, it is necessary to change
Enter.
The content of the invention
It is of the prior art to overcome it is an object of the invention to provide a kind of power distribution cabinet heat-radiating dustproof device
Deficiency.
To achieve the above object, the present invention provides following technical scheme：
The embodiment of the present application discloses a kind of power distribution cabinet heat-radiating dustproof device, including distribution enclosure box, radiating
Fan and dust guard, the distribution enclosure box wall are provided with air inlet and air outlet, the radiator fan peace
Loaded on the air outlet, the dust guard is covered on the outside of the radiator fan, the dust guard bag
Installing plate, filter cotton and gland are included, the filter cotton is arranged between the installing plate and gland, described
Gland is fixed on the installing plate, and the installing plate is fixed on the outside of the radiator fan.
Preferably, it is located at air inlet in above-mentioned described power distribution cabinet heat-radiating dustproof device, the air outlet
Top.
Preferably, there is out taper on above-mentioned described power distribution cabinet heat-radiating dustproof device, the installing plate
Counterbore, the cone shaped countersink is corresponded on the radiator fan and offers mounting hole, the cone shaped countersink and peace
Dress is screwed between hole.
Preferably, in above-mentioned described dust guard, card is passed through between the installing plate and the gland
Mouth is fixed.
Compared with prior art, the advantage of the invention is that：
1), in novel distribution cabinet heat-radiating dustproof device distribution enclosure box there is one group or several groups to go out, air inlet,
Into upper-lower position, in power distribution cabinet, hot-air flows up is flowed out by air outlet for the air outlet and air inlet,
Cool exterior air is entered by air inlet, is formed air's circulation, is more conducively radiated, air outlet is equipped with scattered
Hot-air fan accelerates thermal current outflow.
2), dust guard is made up of installing plate, filter cotton and gland in novel distribution cabinet heat-radiating dustproof device,
Installing plate has cone shaped countersink, and the cone shaped countersink is corresponded on the radiator fan and offers mounting hole, radiating
Fan and installing plate are installed on inside and outside air outlet by flat head screw, after flat head screw is tightened and are installed
Plate planes align；Filter cotton is put in gland, and filter cotton can be with highly effective dust-proof, and gland passes through bayonet socket
In installation and installing plate.Dust guard is similarly installed on air inlet.Radiator fan is outer and air inlet is equipped with
Dust guard, can be completely dust-proof.Dust guard can Manual-disassembling, it is easy to clean.
Brief description of the drawings
, below will be to reality in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The required accompanying drawing used in example or description of the prior art is applied to be briefly described, it should be apparent that, below
Accompanying drawing in description is only some embodiments described in the application, for those of ordinary skill in the art
For, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 show power distribution cabinet heat-radiating dustproof device assembling schematic diagram in the specific embodiment of the invention；
Fig. 2 show heat-radiating dustproof device in the specific embodiment of the invention and assembles detailed maps；
Embodiment
The present embodiment power distribution cabinet heat-radiating dustproof device includes distribution enclosure box, radiator fan and dust guard,
The distribution enclosure box has one group or several groups to go out, air inlet, the air outlet and air inlet into upper-lower position,
Hot-air flows up in power distribution cabinet is flowed out by the air outlet, and cool exterior air is entered by the air inlet,
Air's circulation is formed, is more conducively radiated.The dust guard is by installing plate, filter cotton and gland group
Into, the radiator fan and the installing plate are installed on inside and outside the air outlet by flat head screw,
The radiator fan accelerates thermal current outflow, the installing plate have cone shaped countersink, flat head screw tighten after with
Installing plate planes align；The filter cotton is put in the gland, and the filter cotton can be with highly effective anti-
Dirt, the gland pass through on bayonet socket installation and the installing plate.The dust guard is similarly installed on air intake
Mouthful.The dust guard can Manual-disassembling, it is easy to clean.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Detailed description, it is clear that described embodiment is only part of the embodiment of the present invention, rather than entirely
The embodiment in portion.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
Property work on the premise of the every other embodiment that is obtained, belong to the scope of protection of the invention.
Join Fig. 1, shown in 2, this novel distribution cabinet heat-radiating dustproof device, including distribution enclosure box 1, radiation air
Fan 2 and dust guard 3.
The casing of power distribution cabinet 1 has one group or several groups to go out, air inlet, the air outlet and air inlet into upper-lower position,
Hot-air flows up in power distribution cabinet 1 is flowed out by air outlet, and cool exterior air is entered by air inlet, is formed cold
Hot-air circulates, and more conducively radiates, and air outlet accelerates thermal current outflow equipped with radiator fan 2.
Dust guard 3 is by 33 groups of installing plate 31, filter cotton 32 and gland in power distribution cabinet heat-radiating dustproof device
Into radiator fan 2 and installing plate 31 are installed on inside and outside air outlet by flat head screw, installing plate 31
There is cone shaped countersink, flat head screw tightens the rear and planes align of installing plate 31；Filter cotton 32 is put in gland 33
Interior, filter cotton 32 can be passed through on bayonet socket installation and installing plate 31 with effective dust, gland 33.Dust-proof dress
Put 3 and be similarly installed on air inlet.Radiator fan 2 is outer and air inlet is equipped with dust guard 3, can be complete
It is dust-proof.Dust guard 3 can Manual-disassembling, it is easy to clean.
Above-mentioned optimization heat-radiating dustproof device, not only solve the problems, such as that conventional apparatus radiating effect is undesirable,
Eliminate circuit in power distribution cabinet causes irregular working because radiating is bad, while can solve the problem that dust-proof bad
The problem of.And the heat-radiating dustproof device after optimizing can be with single group or multigroup and use according to the actual requirements.
Dust guard therein can Manual-disassembling, it is easy to clean, and cost is cheap.
It should be noted that herein, such as first and second or the like relational terms are used merely to
One entity or operation are made a distinction with another entity or operation, and not necessarily requires or implies
Any this actual relation or order be present between these entities or operation.Moreover, term " comprising ", " bag
Containing " or any other variant thereof is intended to cover non-exclusive inclusion, so that including a series of elements
Process, method, article or equipment not only include those key elements, but also including being not expressly set out
Other element, or also include for this process, method, article or the intrinsic key element of equipment.
In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that wrapping
Include in process, method, article or the equipment of the key element and other identical element also be present.
Described above is only the embodiment of the application, it is noted that for the general of the art
For logical technical staff, on the premise of the application principle is not departed from, some improvement and profit can also be made
Decorations, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (4)
- A kind of 1. power distribution cabinet heat-radiating dustproof device, it is characterised in that：Including distribution enclosure box, radiator fan And dust guard, the distribution enclosure box wall are provided with air inlet and air outlet, the radiator fan is installed on The air outlet, the dust guard are covered on the outside of the radiator fan, and the dust guard includes peace Loading board, filter cotton and gland, the filter cotton are arranged between the installing plate and gland, the gland The installing plate is fixed on, the installing plate is fixed on the outside of the radiator fan.
- 2. power distribution cabinet heat-radiating dustproof device according to claim 1, it is characterised in that：The air-out Mouth is above air inlet.
- 3. power distribution cabinet heat-radiating dustproof device according to claim 1, it is characterised in that：The installation There is out cone shaped countersink on plate, the cone shaped countersink is corresponded on the radiator fan and offers mounting hole, it is described It is screwed between cone shaped countersink and mounting hole.
- 4. power distribution cabinet heat-radiating dustproof device according to claim 1, it is characterised in that：The installation Fixed between plate and the gland by bayonet socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397681.9A CN107482503A (en) | 2016-06-07 | 2016-06-07 | Power distribution cabinet heat-radiating dustproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397681.9A CN107482503A (en) | 2016-06-07 | 2016-06-07 | Power distribution cabinet heat-radiating dustproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107482503A true CN107482503A (en) | 2017-12-15 |
Family
ID=60594494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610397681.9A Withdrawn CN107482503A (en) | 2016-06-07 | 2016-06-07 | Power distribution cabinet heat-radiating dustproof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107482503A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082228A (en) * | 2017-12-20 | 2018-05-29 | 王统 | A kind of transport fixing device of High-Voltage Electrical Appliances |
| CN110474241A (en) * | 2019-08-12 | 2019-11-19 | 合肥通用电源设备有限公司 | A kind of power cabinet cooling system |
| CN114042721A (en) * | 2021-10-22 | 2022-02-15 | 安徽开拓实验仪器设备有限公司 | Electrical ventilation cabinet with modularized functional components |
-
2016
- 2016-06-07 CN CN201610397681.9A patent/CN107482503A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082228A (en) * | 2017-12-20 | 2018-05-29 | 王统 | A kind of transport fixing device of High-Voltage Electrical Appliances |
| CN110474241A (en) * | 2019-08-12 | 2019-11-19 | 合肥通用电源设备有限公司 | A kind of power cabinet cooling system |
| CN114042721A (en) * | 2021-10-22 | 2022-02-15 | 安徽开拓实验仪器设备有限公司 | Electrical ventilation cabinet with modularized functional components |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100462568C (en) | Fan fixing device combination | |
| CN107482503A (en) | Power distribution cabinet heat-radiating dustproof device | |
| CN207691232U (en) | A kind of power distribution cabinet with high-efficient radiating function | |
| CN204616254U (en) | A kind of radiating cabinet | |
| CN108811436A (en) | A kind of radiator and heat dissipating method of electronic component | |
| CN107562150A (en) | A kind of computer radiator | |
| CN106535570A (en) | Heat dissipation structure of outdoor electronic equipment and heat dissipation method | |
| CN106933316A (en) | A kind of computer heat radiating device based on Internet technology | |
| CN212211785U (en) | Case is deposited to intelligent control board with heat radiation structure | |
| CN206077916U (en) | A kind of chiller of centralized inverter | |
| CN205882484U (en) | Switch board heat radiation and dust prevention device | |
| RU94732U1 (en) | EXTERNAL COOLING OF AN INDUSTRIAL COMPUTER | |
| CN208113222U (en) | A kind of radiator of electronic component | |
| CN104981132B (en) | A kind of blank panel | |
| CN113054573A (en) | Intelligent electric power cabinet | |
| CN106785978A (en) | A kind of low-voltage distribution cabinet combining structure | |
| CN206611078U (en) | A kind of electrical engineering high efficiency circulating heat-dissipation electrical cabinet | |
| CN206558925U (en) | A kind of integrated electrical control cubicles of industrial robot | |
| CN217064178U (en) | Protection device based on electronic circuit components | |
| CN205793883U (en) | Heat abstractor and apply the electronic installation of described heat abstractor | |
| CN207008531U (en) | A kind of special Noiseless type computer heat radiating device of computer | |
| CN207586835U (en) | A kind of good computer cabinet of water resistance | |
| CN217770478U (en) | LED circuit board with good heat dispersion | |
| CN219981388U (en) | Rack that radiating effect is good | |
| CN208314638U (en) | Radiator fan fixes device |
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: 20171215 |
|
| WW01 | Invention patent application withdrawn after publication |