CN207442281U - A kind of good easy dedusting switchboard of heat dissipation - Google Patents

A kind of good easy dedusting switchboard of heat dissipation Download PDF

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Publication number
CN207442281U
CN207442281U CN201721168190.3U CN201721168190U CN207442281U CN 207442281 U CN207442281 U CN 207442281U CN 201721168190 U CN201721168190 U CN 201721168190U CN 207442281 U CN207442281 U CN 207442281U
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CN
China
Prior art keywords
switchboard
excluding hood
dust excluding
fan
heat dissipation
Prior art date
Application number
CN201721168190.3U
Other languages
Chinese (zh)
Inventor
黄海涛
Original Assignee
青岛丰泰配电工程有限公司
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Filing date
Publication date
Application filed by 青岛丰泰配电工程有限公司 filed Critical 青岛丰泰配电工程有限公司
Priority to CN201721168190.3U priority Critical patent/CN207442281U/en
Application granted granted Critical
Publication of CN207442281U publication Critical patent/CN207442281U/en

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Abstract

The utility model discloses a kind of good easy dedusting switchboard of heat dissipation, including body, dust excluding hood and fan shroud;The fan shroud is fixedly mounted on the right side of body, and the centre position of fan shroud is installed with main fan, and the four corners of fan shroud are installed with secondary fan;The dust excluding hood is fixedly mounted on the left side of body, and the exhaust outlet of dust excluding hood is provided with the second strainer;The inside of the dust excluding hood is additionally provided with rack, and rack is provided with several cleaning brush in face of the one side of the second strainer.Natural wind is pumped into switchboard and radiates to electrical equipment income, the natural wind after heat exchange takes away switchboard internal dust simultaneously by setting main fan and secondary fan by the utility model;Dust excluding hood is additionally provided with, dust in Self-air-heating is collected and cleared up, improves the service life of power distribution cabinet.

Description

A kind of good easy dedusting switchboard of heat dissipation

Technical field

The utility model is related to a kind of switchboards, are specifically a kind of good easy dedusting switchboard of heat dissipation.

Background technology

Switchboard basic structure is composed using sheet metal and angle steel welding.There is door before screen.There is instrument board above panel, For openable wicket, indicating meter can be installed, it is easy to maintain.Screen assembled side by side is combined, is got between screen added with partition plate, reduction Therefore widened possibility.Main bus-bar is mounted on screen back upper place, and equipped with busbar protective cover, is caused with preventing top from falling metal object Main bus-bar short circuit.Switchboard suitable for power plant, substation, industrial enterprise as exchange 50Hz, rated voltage 380V and with Under low-voltage distribution system in power, distribution, illumination be used.

In use, internal electrical equipment can generate heat to switchboard, if as not in time dispersed these heats, The damage of electrical equipment is be easy to cause, influences the normal use of switchboard;At the same time, the long-time service of switchboard can make inside Dust stratification influences the normal work of electrical equipment, reduces the service life of switchboard.

Utility model content

The purpose of this utility model is to provide a kind of good easy dedusting switchboard of heat dissipation, to solve above-mentioned background technology The problem of middle proposition.

To achieve the above object, the utility model provides following technical solution:

A kind of good easy dedusting switchboard of heat dissipation, including body, dust excluding hood and fan shroud;The fan shroud is fixedly mounted On the right side of body, fan shroud is hollow structure, and the inside of fan shroud is connected with the inside of body, the centre position of fan shroud Main fan is installed with, the four corners of fan shroud are installed with secondary fan;The air inlet of the fan shroud is provided with first Strainer;The dust excluding hood is fixedly mounted on the left side of body, and dust excluding hood is hollow structure, and the inside of dust excluding hood and body connects It is logical;The exhaust outlet of the dust excluding hood is provided with the second strainer;The inside of the dust excluding hood is additionally provided with rack, and rack faces second The one side of strainer is provided with several cleaning brush;The upside of the rack by spring with being fixedly connected at the top of dust excluding hood, dedusting The right side for being internally located at rack of cover is also rotatablely equipped with partial gear;Several through holes are offered on the rack.

As further program of the utility model:Display panel and operation button are provided on the body, operation is pressed Button is located at the downside of display panel.

As the utility model further scheme:Shutter door is additionally provided on the body.

As the utility model further scheme:The bottom of the body is additionally provided with drawer, the inside dress of drawer There is drier.

As the utility model further scheme:The rear side of the dust excluding hood, which is also installed with, drives incomplete tooth Take turns the driving motor rotated clockwise.

As the utility model further scheme:The bottom of the dust excluding hood is additionally provided with clean-up port.

Compared with prior art, the beneficial effects of the utility model are:The utility model is by setting main fan and secondary wind Fan, natural wind is pumped into switchboard and is radiated to electrical equipment income, and the natural wind after heat exchange is taken away inside switchboard simultaneously Dust;Dust excluding hood is additionally provided with, dust in Self-air-heating is collected and cleared up, improves the service life of power distribution cabinet.

Description of the drawings

Fig. 1 is the structure diagram of the good easy dedusting switchboard of heat dissipation.

Fig. 2 is the front view of the good easy dedusting switchboard of heat dissipation.

Fig. 3 is the structure diagram of fan shroud in the good easy dedusting switchboard of heat dissipation.

Fig. 4 is the structure diagram of dust excluding hood in the good easy dedusting switchboard of heat dissipation.

In figure:1- bodies, 2- dust excluding hoods, 3- fan shrouds, the first strainers of 4-, 5- drawers, 6- display panels, 7- operations are pressed Button, 8- shutter doors, 9- main fans, 10- pairs fan, 11- springs, the second strainers of 12-, 13- cleaning brush, 14- racks, 15- through holes, 16- partial gears.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

Please refer to Fig.1~4, in the utility model embodiment, a kind of good easy dedusting switchboard of heat dissipation, including body 1, Dust excluding hood 2 and fan shroud 3;Display panel 6 and operation button 7 are provided on the body 1, operation button 7 is located at display panel 6 Downside, shutter door 8 is additionally provided on body 1, so as to the electrical equipment income installation and maintenance inside switchboard;The body 1 bottom is additionally provided with drawer 5, and the inside of drawer 5 is equipped with drier, to keep the drying inside body 1;The fan shroud 3 are fixedly mounted on the right side of body 1, and fan shroud 3 is hollow structure, and the inside of fan shroud 3 is connected with the inside of body 1, wind The centre position of hood 3 is installed with main fan 9, and the four corners of fan shroud 3 are installed with and 9 matched pair of main fan Extraneous natural wind is pumped into the inside of body 1 by fan 10, main fan 9 and secondary fan 10, is radiated to the inside of body 1;Institute The air inlet for stating fan shroud 3 is provided with the first strainer 4, dust impurity during to remove air inlet in air;The dust excluding hood 2 is solid Dingan County is mounted in the left side of body 1, and dust excluding hood 2 is hollow structure, and dust excluding hood 2 is connected with the inside of body 1;The dust excluding hood 2 Exhaust outlet be provided with the second strainer 12, the natural wind inside body 1 and electrical equipment are carried out after heat exchange into dust excluding hood 2 Inside, and it is discharged into the external world after the filtering of the second strainer 12;The inside of the dust excluding hood 2 is additionally provided with rack 14,14 face of rack Several cleaning brush 13 are provided with to the one side of the second strainer 12, to clear up the dust on the second strainer 12;The tooth The upside of item 14 is fixedly connected by spring 11 with the top of dust excluding hood 2, and the right side for being internally located at rack 14 of dust excluding hood 2 also turns Dynamic to be equipped with partial gear 16, the toothed portion of partial gear 16 is engaged with rack 14;The rear side of the dust excluding hood 2 is also solid Dingan County is equipped with the driving motor that partial gear 16 is driven to rotate clockwise;Several through holes 15 are offered on the rack 14, with Just dusty gas passes through;The bottom of the dust excluding hood 2 is additionally provided with clean-up port, cleaning brush 13 to dust on the second strainer 12 into After row cleaning, dust falls on clean-up port, opens clean-up port, you can dust is cleared up.

The operation principle of the utility model is:The good easy dedusting switchboard of heat dissipation, opens main fan 9 and secondary fan 10, and it is put into drier to the inside of drawer 5;Extraneous natural wind is pumped into the inside of body 1 by main fan 9 and secondary fan 10, right The inside of body 1 is radiated, and natural wind enters the inside of dust excluding hood 2 after carrying out heat exchange with electrical equipment, and passes through second Strainer 12 is discharged into the external world after filtering;After switchboard uses a period of time, start driving motor, driving motor drives partial gear 16 rotate clockwise, and when partial gear 16 is engaged with rack 14, rack 14 rises, when partial gear 16 leaves rack 14, Rack 14 declines under the action of the spring, and the rack 14 moved up and down drives cleaning brush 13 to carry out the dust on the second strainer 12 Cleaning, dust fall on clean-up port, open clean-up port, you can dust is cleared up.

Natural wind is pumped into switchboard and electrical equipment income is dissipated by the utility model by setting main fan and secondary fan Heat, the natural wind after heat exchange take away switchboard internal dust simultaneously;Dust excluding hood is additionally provided with, dust in Self-air-heating is received Collection and cleaning improve the service life of power distribution cabinet.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (6)

1. a kind of good easy dedusting switchboard of heat dissipation, which is characterized in that including body(1), dust excluding hood(2)And fan shroud(3); The fan shroud(3)It is fixedly mounted on body(1)Right side, fan shroud(3)For hollow structure, and fan shroud(3)Inside with Body(1)Inside connection, fan shroud(3)Centre position be installed with main fan(9), fan shroud(3)Four corners consolidate Dingan County is equipped with secondary fan(10);The fan shroud(3)Air inlet be provided with the first strainer(4);The dust excluding hood(2)Fixed peace Mounted in body(1)Left side, dust excluding hood(2)For hollow structure, and dust excluding hood(2)With body(1)Inside connection;The dedusting Cover(2)Exhaust outlet be provided with the second strainer(12);The dust excluding hood(2)Inside be additionally provided with rack(14), rack(14) In face of the second strainer(12)One side be provided with several cleaning brush(13);The rack(14)Upside pass through spring(11)With except Dust hood(2)Top be fixedly connected, dust excluding hood(2)Be internally located at rack(14)Right side be also rotatablely equipped with partial gear (16);The rack(14)On offer several through holes(15).
2. the good easy dedusting switchboard of heat dissipation according to claim 1, which is characterized in that the body(1)Upper setting There is display panel(6)And operation button(7), operation button(7)Positioned at display panel(6)Downside.
3. the good easy dedusting switchboard of heat dissipation according to claim 1, which is characterized in that the body(1)On also set It is equipped with shutter door(8).
4. the good easy dedusting switchboard of heat dissipation according to claim 1, which is characterized in that the body(1)Bottom It is additionally provided with drawer(5), drawer(5)Inside be equipped with drier.
5. the good easy dedusting switchboard of heat dissipation according to claim 1, which is characterized in that the dust excluding hood(2)After Side is also installed with drive partial gear(16)The driving motor rotated clockwise.
6. the good easy dedusting switchboard of heat dissipation according to claim 1, which is characterized in that the dust excluding hood(2)Bottom Portion is additionally provided with clean-up port.
CN201721168190.3U 2017-09-13 2017-09-13 A kind of good easy dedusting switchboard of heat dissipation CN207442281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721168190.3U CN207442281U (en) 2017-09-13 2017-09-13 A kind of good easy dedusting switchboard of heat dissipation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721168190.3U CN207442281U (en) 2017-09-13 2017-09-13 A kind of good easy dedusting switchboard of heat dissipation

Publications (1)

Publication Number Publication Date
CN207442281U true CN207442281U (en) 2018-06-01

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Country Status (1)

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CN (1) CN207442281U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108847599A (en) * 2018-07-28 2018-11-20 遵义长征输配电设备有限公司 Low-voltage distribution cabinet with warning function
CN108879382A (en) * 2018-07-28 2018-11-23 遵义长征输配电设备有限公司 A kind of electric system low-voltage distribution cabinet
CN109217146A (en) * 2018-10-15 2019-01-15 国网山东省电力公司烟台供电公司 A kind of electric-power metering cabinet ventilation device
CN109473888A (en) * 2018-11-15 2019-03-15 门雨晴 A kind of energy storage type oil field frequency conversion tank
CN108879382B (en) * 2018-07-28 2020-11-03 遵义长征输配电设备有限公司 Low-voltage power distribution cabinet for electric power system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108847599A (en) * 2018-07-28 2018-11-20 遵义长征输配电设备有限公司 Low-voltage distribution cabinet with warning function
CN108879382A (en) * 2018-07-28 2018-11-23 遵义长征输配电设备有限公司 A kind of electric system low-voltage distribution cabinet
CN108879382B (en) * 2018-07-28 2020-11-03 遵义长征输配电设备有限公司 Low-voltage power distribution cabinet for electric power system
CN109217146A (en) * 2018-10-15 2019-01-15 国网山东省电力公司烟台供电公司 A kind of electric-power metering cabinet ventilation device
CN109473888A (en) * 2018-11-15 2019-03-15 门雨晴 A kind of energy storage type oil field frequency conversion tank

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