CN206516905U - A kind of dustproof power distribution cabinet - Google Patents

A kind of dustproof power distribution cabinet Download PDF

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Publication number
CN206516905U
CN206516905U CN201720158796.2U CN201720158796U CN206516905U CN 206516905 U CN206516905 U CN 206516905U CN 201720158796 U CN201720158796 U CN 201720158796U CN 206516905 U CN206516905 U CN 206516905U
Authority
CN
China
Prior art keywords
blower fan
cabinet
power distribution
distribution cabinet
dustproof
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
Application number
CN201720158796.2U
Other languages
Chinese (zh)
Inventor
贺树康
黄峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN HUATONG ELECTRIC EQUIPMENT CO Ltd
Original Assignee
SHENZHEN HUATONG ELECTRIC EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHENZHEN HUATONG ELECTRIC EQUIPMENT CO Ltd filed Critical SHENZHEN HUATONG ELECTRIC EQUIPMENT CO Ltd
Priority to CN201720158796.2U priority Critical patent/CN206516905U/en
Application granted granted Critical
Publication of CN206516905U publication Critical patent/CN206516905U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of dustproof power distribution cabinet, a kind of dustproof power distribution cabinet, including cabinet door, air inlet, blower fan, cabinet, blower fan guide housing, filtering layer and mounting interface, the cabinet door is hinged with cabinet, the air inlet is threadedly coupled by mounting interface and cabinet, the blower fan is arranged on the left side of cabinet by screw, the blower fan is connected together provided with blower fan guide housing with blower fan casting, the blower fan guide housing end face is provided with filtering layer, the filtering layer material is dustproof sponge, and the air intake discharge surface is provided with dustproof sponge.The dustproof power distribution cabinet effectively reduces the quantity of dust, reduces harm of the dust for component in power distribution cabinet.

Description

A kind of dustproof power distribution cabinet
Technical field
The utility model belongs to electrical equipment technical field, more particularly to a kind of dustproof power distribution cabinet.
Background technology
Power distribution cabinet is exactly the controller switching equipment of connection cables, is commonly used in power supply administration, electric substation, then through transformer pressure-reducing again To low-tension switch cabinet.It is well known that dust and suspended particulate bulk deposition in air, so as to reduce power distribution cabinet internal component Heat dispersion, make power distribution cabinet internal component heating, produce electric arc, reduce power distribution cabinet internal component service life, if Moisture in air is reabsorbed after being covered by dust, barish component can have been corroded, insulation may be caused for a long time The failures such as degree reduction, short circuit, ground connection, in some instances it may even be possible to cause the danger got an electric shock.The filtering of air is general to external world in the prior art Using common airstrainer, its poor filtration effect, it is impossible to which effectively solution power distribution cabinet internal dust and suspended particulate is a large amount of The problem of accumulation.This is just badly in need of the efficient dustproof structure that develop a kind of power distribution cabinet, to solve the deficiencies in the prior art, efficiently net Change the suspended particulate in air, greatly reduce the dust accretions inside power distribution cabinet, improve the use longevity of power distribution cabinet internal component Life.
The content of the invention
The utility model for solve technical problem present in known technology provide it is a kind of it is simple in construction, easy to maintain, The dustproof power distribution cabinet of efficient dustproof.
The utility model is adopted the technical scheme that to solve technical problem present in known technology.One kind is dust-proof to match somebody with somebody Electric cabinet, including cabinet door, air inlet, blower fan, cabinet, blower fan guide housing, filtering layer and mounting interface, the cabinet door are hinged with cabinet, The air inlet is threadedly coupled by mounting interface and cabinet, and the blower fan is arranged on the left side of cabinet, the wind by screw Machine is connected together provided with blower fan guide housing with blower fan casting, and the blower fan guide housing end face is provided with filtering layer.
Further, the filtering layer material is dustproof sponge.
Further, the air intake discharge surface is provided with dustproof sponge.
The utility model has the advantages and positive effects of:The utility model coordinates dust-proof by the air inlet of cube shape Sponge can realize the secondary filter to dust in air, effectively achieve dust-proof purpose, to the electrical equipment in power distribution cabinet Serve good protective effect;Dustproof sponge is again provided with the filtering layer of blower fan, extraneous dust is placed and is entered by blower fan In cabinet, effective dust has been accomplished by working along both lines;The apparatus structure is simple, and cost is relatively low, with good market prospects.
Brief description of the drawings
Fig. 1 is the overall structure diagram that the utility model embodiment is provided;
Fig. 2 is the structural representation after the removal cabinet door that the utility model embodiment is provided;
Fig. 3 is the air inlet structure schematic diagram that the utility model embodiment is provided.
In figure:1st, cabinet door;2nd, air inlet;3rd, blower fan;4th, cabinet;5th, blower fan guide housing;6th, filtering layer;7th, mounting interface.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate Accompanying drawing describes in detail as follows.
It is explained in detail with reference to a kind of Fig. 1-3 pairs of structures of dustproof power distribution cabinet of the present utility model.It is a kind of dust-proof Power distribution cabinet, including cabinet door 1, air inlet 2, blower fan 3, cabinet 4, blower fan guide housing 5, filtering layer 6 and mounting interface 7, the cabinet door 1 with Cabinet 4 is hinged, and the air inlet 2 is threadedly coupled by mounting interface 7 and cabinet 4, and the surface of air inlet 2 is provided with anti-this world Silk floss, the blower fan 3 is arranged on the left side of cabinet 4 by screw, and the blower fan 3 is connected on provided with blower fan guide housing 5 with the casting of blower fan 3 Together, the blower fan guide housing end face 5 is provided with filtering layer, and the material of filtering layer 6 is dustproof sponge.
Operation principle:During work, electrical equipment is arranged in power distribution cabinet, cabinet door 1 is closed, is that blower fan 3 is powered, blower fan 3 Rotate, wind is moved in the interior orientation of cabinet 4 in the presence of blower fan guide housing 5, improve the flow velocity of wind in cabinet 4, wind passes through air intake When mouth 2 is entered in cabinet 4, by filtering twice in the presence of the dustproof sponge that the surface of air inlet 2 is provided with, realize to sky The cleaning of dust in gas, in use for some time, it is necessary to back out mounting interface 7, the dustproof sponge on the surface of air inlet 2 is carried out Cleaning, to prevent from blocking, reaches more preferable filter effect.
Described above is only, to preferred embodiment of the present utility model, not to make any formal to the utility model Limitation, it is every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations with Modification, is belonged in the range of technical solutions of the utility model.

Claims (3)

1. a kind of dustproof power distribution cabinet, including cabinet door, air inlet, blower fan, cabinet, blower fan guide housing, filtering layer and mounting interface, it is special Levy and be, the cabinet door is hinged with cabinet, the air inlet is threadedly coupled by mounting interface and cabinet, and the blower fan passes through spiral shell Nail is connected together installed in the left side of cabinet, the blower fan provided with blower fan guide housing with blower fan casting, the blower fan guide housing end Face is provided with filtering layer.
2. a kind of dustproof power distribution cabinet according to claim 1, it is characterised in that the filtering layer material is dustproof sponge.
3. a kind of dustproof power distribution cabinet according to claim 1, it is characterised in that the air intake discharge surface is provided with anti-this world It is continuous.
CN201720158796.2U 2017-02-22 2017-02-22 A kind of dustproof power distribution cabinet Expired - Fee Related CN206516905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720158796.2U CN206516905U (en) 2017-02-22 2017-02-22 A kind of dustproof power distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720158796.2U CN206516905U (en) 2017-02-22 2017-02-22 A kind of dustproof power distribution cabinet

Publications (1)

Publication Number Publication Date
CN206516905U true CN206516905U (en) 2017-09-22

Family

ID=59868158

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720158796.2U Expired - Fee Related CN206516905U (en) 2017-02-22 2017-02-22 A kind of dustproof power distribution cabinet

Country Status (1)

Country Link
CN (1) CN206516905U (en)

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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: 20170922

Termination date: 20210222