CN207082738U - A kind of power distribution cabinet with dust-separation function - Google Patents
A kind of power distribution cabinet with dust-separation function Download PDFInfo
- Publication number
- CN207082738U CN207082738U CN201721107355.6U CN201721107355U CN207082738U CN 207082738 U CN207082738 U CN 207082738U CN 201721107355 U CN201721107355 U CN 201721107355U CN 207082738 U CN207082738 U CN 207082738U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- dividing plate
- filter frame
- filter screen
- dust
- 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
- 238000000926 separation method Methods 0.000 title claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of power distribution cabinet with dust-separation function, including cabinet, the front of the cabinet is connected with cabinet door by hinge, dividing plate is welded with the inwall of the cabinet, the back side of the dividing plate and the back side of cabinet are parallel to each other, positive and positioned at cabinet the inside of dividing plate is installed with two mounting rods, and venthole is offered in the middle part of cabinet rear wall.This has the power distribution cabinet of dust-separation function, by offering three groups of air vents on dividing plate successively from top to bottom, three groups of air vents, two mounting rods are staggered on dividing plate, air-flow is flowed by air vent, targetedly the electronic device installed on mounting rod can be radiated, the inside of first filter frame is bonded with the first filter screen, the back side of cabinet door and offer rectangular slot positioned at the periphery of fresh air inlet, the front absorption of second filter frame is on one side of the Attraction block away from rectangular slot bottom wall, the inside of second filter frame is bonded with the second filter screen, solve the problems, such as to propose in background technology.
Description
Technical field
Power distribution cabinet technical field is the utility model is related to, specially a kind of power distribution cabinet with dust-separation function.
Background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system, and power distribution cabinet is electricity
The general designation of motivation control centre, power distribution cabinet are used in the occasion that load is more dispersed, loop is less.
Electronic device in power distribution cabinet can produce substantial amounts of heat at work, so existing power distribution cabinet is usually mounted with
The fan of ventilation is accelerates the flowing of power distribution cabinet inner air to take away heat, but dust can equally be brought into and matched somebody with somebody by the circulation of air
In electric cabinet, dust accretions may impact on electronic device surface to the normal work of electronic device, and influence radiating,
And existing power distribution cabinet when can not completely cut off radiating well into the dust in cabinet.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of power distribution cabinet with dust-separation function, solves the back of the body
The problem of being proposed in scape technology.
A kind of power distribution cabinet with dust-separation function, including cabinet, the front of the cabinet are connected with cabinet by hinge
, dividing plate is welded with the inwall of the cabinet, the back side of the dividing plate and the back side of cabinet are parallel to each other, and the dividing plate is just
Face and be installed with two mounting rods positioned at the inside of cabinet, offer venthole in the middle part of the cabinet rear wall, it is described go out
The inside of stomata is installed with extractor fan.
Offer three groups of air vents on the dividing plate successively from top to bottom, corresponding three groups of vent locations are divided in the cabinet door
Do not offer three groups of fresh air inlets, the roof of the cabinet and offer jack on rear side of dividing plate, the inside of the jack is inserted
Bar shaped bar is connected to, the lower surface of the bar shaped bar is fixedly connected with the upper surface of the first filter frame, the left and right sides of first filter frame
Face contacts with the left and right sidewall inside cabinet respectively, and the inside of first filter frame is bonded with the first filter screen, the bar shaped bar
Upper surface is fixedly connected with the lower surface of limiting plate, and upper surface of the lower surface of limiting plate also with cabinet, and described first
Filter screen is parallel to each other with dividing plate, the back side of the cabinet door and offers rectangular slot, the rectangle positioned at the periphery of fresh air inlet
The bottom wall of groove is bonded with Attraction block, and the back side of the cabinet door is additionally provided with the second filter frame, and the front absorption of second filter frame exists
On one side of the Attraction block away from rectangular slot bottom wall, the inside of second filter frame is bonded with the second filter screen.
Preferably, equal three of the air vent and fresh air inlet is one group, and two mounting rods of air vent described in three groups are in dividing plate
It is upper staggered.
Preferably, the position of corresponding first filter frame of the cabinet bottom wall offers bar-shaped trough, the bottom of first filter frame
It is plugged in bar-shaped trough.
Preferably, the Attraction block is magnet piece, and second filter frame is chase.
Preferably, first filter screen and the second filter screen are non-woven fabrics filter screen, on first filter screen and the second filter screen
The mesh number scope of mesh is 50 to 200 mesh.
Preferably, the air intake of the extractor fan points to the back side of dividing plate, long width values and the first filter frame of the jack
Long width values it is identical.
The beneficial effects of the utility model：By offering three groups of air vents, three groups of ventilations on dividing plate successively from top to bottom
Two, hole mounting rod is staggered on dividing plate, and air-flow is flowed by air vent, can be targetedly to being installed on mounting rod
Electronic device radiated, the inside of the first filter frame is bonded with the first filter screen, the back side of cabinet door and positioned at the periphery of fresh air inlet
Rectangular slot is offered, the front absorption of the second filter frame is on one side of the Attraction block away from rectangular slot bottom wall, the second filter frame
Inside be bonded with the second filter screen, the first filter screen and the second filter screen can completely cut off the outside dust entered in cabinet, and be easy to
The dismounting of first filter frame and the second filter frame, it is convenient that first filter screen and the second filter screen are cleaned, solve in background technology and carry
The problem of going out.
Brief description of the drawings
Fig. 1 is the utility model structure front view；
Fig. 2 is Section A-A figure in the utility model Fig. 1.
In figure：1 cabinet, 2-in-1 page, 3 cabinet doors, 4 dividing plates, 5 mounting rods, 6 ventholes, 7 extractor fans, 8 air vents, 9 air intakes
Hole, 10 jacks, 11 bar shaped bars, 12 first filter frames, 13 first filter screens, 14 limiting plates, 15 rectangular slots, 16 Attraction blocks, 17 second
Filter frame, 18 second filter screens, 19 bar-shaped troughs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of power distribution cabinet with dust-separation function, including cabinet 1 are referred to, the front of cabinet 1 is lived by hinge 2
It is dynamic to be connected with cabinet door 3, dividing plate 4 is welded with the inwall of cabinet 1, the back side and the back side of cabinet 1 of dividing plate 4 are parallel to each other, dividing plate 4
Front and be installed with two mounting rods 5 positioned at the inside of cabinet 1, offer venthole 6 in the middle part of the rear wall of cabinet 1, go out
The inside of stomata 6 is installed with extractor fan 7, and the air taken out using extractor fan 7 in cabinet 1 is discharged to outside cabinet 1, makes cabinet
The inner air of body 1 circulates, and takes away heat caused by electronic device in cabinet 1.
Offer three groups of air vents 8 on dividing plate 4 successively from top to bottom, corresponding three groups of positions of air vent 8 are opened respectively in cabinet door 3
Provided with three groups of fresh air inlets 9, air vent 8 and fresh air inlet 9 equal three are one group, and three groups of air vents, 8 two mounting rods 5 are on dividing plate 4
It is staggered, air channel during air circulation is formed, radiating is more targeted, the roof of cabinet 1 and is opened up positioned at the rear side of dividing plate 4
There is jack 10, the inside of jack 10 is plugged with bar shaped bar 11, and the lower surface of bar shaped bar 11 is fixedly connected with the upper of the first filter frame 12
Surface, the position of corresponding first filter frame 12 of the bottom wall of cabinet 1 offer bar-shaped trough 19, and the bottom of the first filter frame 12 is plugged on bar-shaped trough
In 19, the air intake of extractor fan 7 points to the back side of dividing plate 4, and the long width values of jack 10 are identical with the long width values of the first filter frame 12,
First filter frame 12 can be removed by jack 10 out of cabinet 1, convenient dismounting, be easy to the cleaning of the first filter screen 13, the first filter
The left and right side of frame 12 contacts with the left and right sidewall inside cabinet 1 respectively, and the inside of the first filter frame 12 is bonded with the first filter screen 13,
The upper surface of bar shaped bar 11 is fixedly connected with the lower surface of limiting plate 14, and upper table of the lower surface of limiting plate 14 also with cabinet 1
Face contacts, and the first filter screen 13 is parallel to each other with dividing plate 4, the back side of cabinet door 3 and is located at the periphery of fresh air inlet 9 and offers rectangular slot
15, the bottom wall of rectangular slot 15 is bonded with Attraction block 16, and the back side of cabinet door 3 is additionally provided with the second filter frame 17, and Attraction block 16 is magnetic
Iron block, the second filter frame 17 are chase, and the second filter frame 17 is installed using the characteristic of attraction iron, is easy to the second filter frame
17 remove from cabinet door 3, are easy to clean the second filter screen 18, and the front absorption of the second filter frame 17 is remote long in Attraction block 16
On the one side of the bottom wall of square groove 15, the inside of the second filter frame 17 is bonded with the second filter screen 18, the first filter screen 13 and the second filter screen
18 be non-woven fabrics filter screen, and the mesh number scope of mesh is 50 to 200 mesh on the first filter screen 13 and the second filter screen 18, and mesh is
Refer to the eyelet number on per inch screen cloth, 50 mesh just refer to that the eyelet on per inch is 50, and 500 mesh are exactly 500, and mesh number is got over
Height, eyelet is more, and in addition to representing the eyelet of screen cloth, it is simultaneously for representing that the particle diameter of the particle of screen cloth, mesh number can be passed through
Higher, particle diameter is smaller, and the big dust particle that the filter screens of 50 to 200 mesh can be crossed in air filtering, the second filter screen 18 is mainly used in
The outside dust entered in cabinet 1 of isolation, when extractor fan 7 is shut down, the first filter screen 13 can completely cut off outside enter in cabinet 1
Dust, when extractor fan 7 works, the isolation of the first filter screen 13 comes into the dust in cabinet 1 into extractor fan 7.
In summary, there should be the power distribution cabinet of dust-separation function, by offering three groups of ventilations on dividing plate 4 successively from top to bottom
Hole 8, three groups of air vents, 8 two mounting rods 5 are staggered on dividing plate 4, and air-flow is flowed by air vent 8, can be targeted
The electronic device installed on mounting rod 5 is radiated, the inside of the first filter frame 12 is bonded with the first filter screen 13, cabinet door 3
The back side and offer rectangular slot 15 positioned at the periphery of fresh air inlet 9, the front absorption of the second filter frame 17 is in Attraction block 16 away from long
On the one side of the bottom wall of square groove 15, the inside of the second filter frame 17 is bonded with the second filter screen 18, the first filter screen 13 and the second filter screen
18 can completely cut off the outside dust entered in cabinet 1, and be easy to the dismounting of the first filter frame 12 and the second filter frame 17, convenient to the
One filter screen 13 and the second filter screen 18 are cleaned, and solve the problems, such as to propose in background technology.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.The electric elements occurred in this article with the external world main controller and
220V civil powers electrically connect, and main controller can be the conventionally known equipment that computer etc. plays control.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of power distribution cabinet with dust-separation function, including cabinet（1）, the cabinet（1）Front pass through hinge（2）Activity is even
It is connected to cabinet door（3）, it is characterised in that：The cabinet（1）Inwall on be welded with dividing plate（4）, the dividing plate（4）The back side and cabinet
Body（1）The back side be parallel to each other, the dividing plate（4）Front and be located at cabinet（1）Inside be installed with two mounting rods
（5）, the cabinet（1）Venthole is offered in the middle part of rear wall（6）, the venthole（6）Inside be installed with exhausting wind
Fan（7）；
The dividing plate（4）On offer three groups of air vents successively from top to bottom（8）, the cabinet door（3）Upper three groups of air vents of correspondence
（8）Position offers three groups of fresh air inlets respectively（9）, the cabinet（1）Roof and be located at dividing plate（4）Rear side offer jack
（10）, the jack（10）Inside be plugged with bar shaped bar（11）, the bar shaped bar（11）Lower surface be fixedly connected with first
Filter frame（12）Upper surface, first filter frame（12）Left and right side respectively with cabinet（1）Internal left and right sidewall contact, institute
State the first filter frame（12）Inside be bonded with the first filter screen（13）, the bar shaped bar（11）Upper surface be fixedly connected with limiting plate
（14）Lower surface, and limiting plate（14）Lower surface also with cabinet（1）Upper surface, first filter screen（13）With every
Plate（4）It is parallel to each other, the cabinet door（3）The back side and be located at fresh air inlet（9）Periphery offer rectangular slot（15）, the length
Square groove（15）Bottom wall be bonded with Attraction block（16）, the cabinet door（3）The back side be additionally provided with the second filter frame（17）, described
Two filter frames（17）Front absorption in Attraction block（16）Away from rectangular slot（15）On the one side of bottom wall, second filter frame
（17）Inside be bonded with the second filter screen（18）.
A kind of 2. power distribution cabinet with dust-separation function according to claim 1, it is characterised in that：The air vent（8）With
Fresh air inlet（9）Equal three are one group, air vent described in three groups（8）Two mounting rods（5）In dividing plate（4）It is upper staggered.
A kind of 3. power distribution cabinet with dust-separation function according to claim 1, it is characterised in that：The cabinet（1）Bottom wall
Corresponding first filter frame（12）Position offer bar-shaped trough（19）, first filter frame（12）Bottom be plugged on bar-shaped trough（19）
It is interior.
A kind of 4. power distribution cabinet with dust-separation function according to claim 1, it is characterised in that：The Attraction block（16）For
Magnet piece, second filter frame（17）For chase.
A kind of 5. power distribution cabinet with dust-separation function according to claim 1, it is characterised in that：First filter screen（13）
With the second filter screen（18）It is non-woven fabrics filter screen, first filter screen（13）With the second filter screen（18）The mesh number scope of upper mesh is equal
For 50 to 200 mesh.
A kind of 6. power distribution cabinet with dust-separation function according to claim 1, it is characterised in that：The extractor fan（7）
Air intake point to dividing plate（4）The back side, the jack（10）Long width values and the first filter frame（12）Long width values it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721107355.6U CN207082738U (en) | 2017-08-31 | 2017-08-31 | A kind of power distribution cabinet with dust-separation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721107355.6U CN207082738U (en) | 2017-08-31 | 2017-08-31 | A kind of power distribution cabinet with dust-separation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207082738U true CN207082738U (en) | 2018-03-09 |
Family
ID=61421326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721107355.6U Expired - Fee Related CN207082738U (en) | 2017-08-31 | 2017-08-31 | A kind of power distribution cabinet with dust-separation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207082738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616882A (en) * | 2018-11-15 | 2019-04-12 | 广东求精电气有限公司 | A kind of power distribution cabinet |
| CN112332247A (en) * | 2020-11-16 | 2021-02-05 | 湖南宇尚电力建设有限公司 | Fixing and heat radiating device for internal element of fire fighting equipment power control |
-
2017
- 2017-08-31 CN CN201721107355.6U patent/CN207082738U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616882A (en) * | 2018-11-15 | 2019-04-12 | 广东求精电气有限公司 | A kind of power distribution cabinet |
| CN112332247A (en) * | 2020-11-16 | 2021-02-05 | 湖南宇尚电力建设有限公司 | Fixing and heat radiating device for internal element of fire fighting equipment power control |
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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 |
Granted publication date: 20180309 |