CN206533064U - A kind of electric power cabinet with dedusting heat sinking function - Google Patents
A kind of electric power cabinet with dedusting heat sinking function Download PDFInfo
- Publication number
- CN206533064U CN206533064U CN201720076358.1U CN201720076358U CN206533064U CN 206533064 U CN206533064 U CN 206533064U CN 201720076358 U CN201720076358 U CN 201720076358U CN 206533064 U CN206533064 U CN 206533064U
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- China
- Prior art keywords
- lower casing
- electric power
- power cabinet
- heat sinking
- sinking function
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Abstract
The utility model discloses a kind of electric power cabinet with dedusting heat sinking function, including lower casing and upper lid, the lower casing is upper end open, the upper lid left and right sides is provided with the projection of multiple strap bolts, the lower casing upper end is provided with is provided with the screwed hole being adapted to bolt with raised mutually chimeric groove, the groove；End is provided with multiple suspension ring on the upper lid；The lower casing left and right sides is provided with air inlet；The lower casing inner bottom part is provided with multiple collection wind funnels, the collection wind funnel is connected with duct set below, air exhauster, gas-solid separator and airlock are disposed with the duct set, the duct set is connected by airlock with dust storage chamber below, and dust collection drawer is provided with the dust storage chamber.This new structural design is reasonable so that it is efficient and convenient that the assembling of power equipment becomes；With preferable rain-proof, anticorrosion, radiating and dust removal performance, while the electromagnetic wave of power equipment generation can be shielded, it is to avoid Contamination of Electromagnetic Wave.
Description
Technical field
The utility model is related to a kind of electrical equipment, specifically a kind of electric power cabinet with dedusting heat sinking function.
Background technology
In power infrastructures field, electric power cabinet is common device, is substantially in by one mainly for current electric power cabinet
The metal shell of cuboid is constituted；Because inside is mounted with large-scale power equipment, such as transformer, therefore installs and would generally use
Boom hoisting, and existing electric power cabinet is front opening, therefore installation inconvenience is can bring about when transformer is installed；While electric power
Equipment has a high current, therefore electric power cabinet internal calorific power is larger, it is necessary to open up radiating area on the surface of shell, and current dissipates
Hot-zone is made up of the strip shutter for being symmetrically opened in electric power cabinet shell both sides, due to its symmetry, in electric power cabinet
During outer heat-shift, it can only be carried out in the way of natural convection air, therefore radiating is slow, the high power for being unfavorable for electric power cabinet is made
Industry；There are numerous electric equipments in electric power cabinet, Contamination of Electromagnetic Wave is serious.
Utility model content
The purpose of this utility model is to provide a kind of electric power cabinet with dedusting heat sinking function, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of electric power cabinet with dedusting heat sinking function, including lower casing and upper lid, the lower casing be upper end open, it is described on
The lid left and right sides is provided with the projection of multiple strap bolts, and the lower casing upper end is provided with the groove mutually chimeric with projection, described recessed
Provided with the screwed hole being adapted to bolt at groove；End is provided with multiple suspension ring on the upper lid；It is provided with the lower casing madial wall
The mounting bracket for placing power equipment is provided with one layer of electromagnetic wave shield film, the lower casing inner bottom part；The lower casing left and right sides
It is provided with outside air inlet, the air inlet and is provided with shutter；The lower casing inner bottom part is provided with multiple collection wind funnels, described
Collection wind funnel is in communication with the outside by the inner chamber and air inlet of lower casing, and the collection wind funnel is connected with duct set below,
Air exhauster, gas-solid separator and airlock are disposed with the duct set, the duct set is by airlock and below
Dust storage chamber be connected, be provided with dust collection drawer in the dust storage chamber.
It is used as further program of the utility model：The lower casing lateral wall is provided with waterproof layer.
It is used as the utility model further scheme：The gas-solid separator is spiral type gas-solid separator.
It is used as the utility model further scheme：The strip eaves of the shutter is tilted down.
It is used as the utility model further scheme：The suspension ring have four.
Compared with prior art, the beneficial effects of the utility model are：The lower casing is upper end open, therefore convenient use
Power equipment is sling and is put into lower casing by boom hoisting, then slings upper lid by suspension ring and be placed on lower casing, passes through
The raised cooperation with groove convenient for assembly well can be covered above, fix upper lid finally by bolt and screwed hole so that electric power
It is efficient and convenient that the assembling of equipment becomes；Air exhauster is set, and in the presence of air exhauster, outside air enters lower casing by air inlet
It is interior, and entered after heat exchange by collecting wind funnel in duct set, make the air of lower casing formation flowing, and then improve radiating effect；
Mounting bracket is set, power equipment is there is gap with lower casing bottom, is easy to radiating, further improves radiating effect；Into collection wind
Air in pipe enters in gas-solid separator in the presence of air exhauster, carries out after gas solid separation, the dust in air is through reaching a standard
Wind device is dropped into the dust collection drawer of dust storage chamber after closing wind, for a period of time takes out dust collection drawer, laying dust is outwelled；Set
Shutter, the strip eaves of the shutter is tilted down, and can prevent rainwater from entering in lower casing well；Waterproof layer is set, risen anti-
Water is acted on, it is to avoid raindrop erosion lower casing, is increased the service life；Electromagnetic wave shield film, the electromagnetism that shielding power equipment is produced are set
Ripple, it is to avoid Contamination of Electromagnetic Wave.
In summary, this new structural design is reasonable so that it is efficient and convenient that the assembling of power equipment becomes；With preferable
Rain-proof, anticorrosion, radiating and dust removal performance, while the electromagnetic wave of power equipment generation can be shielded, it is to avoid Contamination of Electromagnetic Wave.
Brief description of the drawings
Fig. 1 is the structural representation of the electric power cabinet with dedusting heat sinking function.
Fig. 2 is the top view of the electric power cabinet with dedusting heat sinking function.
In figure：1- lower casings, 2- shutters, 3- air inlets, 4- waterproof layers, 5- electromagnetic wave shield films, 6- is raised, 7- suspension ring,
Covered on 8-, 9- bolts, 10- screwed holes, 11- power equipments, 12- mounting brackets, 13- collection wind funnels, 14- duct sets, 15- dusts
Room, 16- dust collection drawers, 17- air exhausters, 18- airlocks, 19- gas-solid separators.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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, belongs to the scope of the utility model protection.
Fig. 1-2, a kind of electric power cabinet with dedusting heat sinking function, including lower casing 1 and upper lid 8 are referred to, the lower casing 1 is
Upper end open, the upper left and right sides of lid 8 is provided with the projection 6 of multiple strap bolts 9, and the upper end of lower casing 1 is provided with and projection 6
The groove being mutually fitted together to, the groove is provided with the screwed hole 10 being adapted to bolt 9；The upper end of upper lid 8 is provided with multiple suspension ring
7；Be provided with the madial wall of lower casing 1 on one layer of electromagnetic wave shield film 5, the inner bottom part of lower casing 1 be provided with placement electric power set
Standby mounting bracket 2；The left and right sides of lower casing 1 is provided with outside air inlet 3, the air inlet 3 and is provided with shutter 2；It is described
The inner bottom part of lower casing 1 is provided with multiple collection wind funnels 13, and the collection wind funnel 13 passes through the inner chamber of lower casing 1 and air inlet 3 and the external world
Connection, the collection wind funnel 13 is connected with duct set 14 below, be disposed with the duct set 14 air exhauster 17,
Gas-solid separator 19 and airlock 18, the duct set 14 are connected by airlock 18 with dust storage chamber 15 below, described
Dust collection drawer 16 is provided with dust storage chamber 15.
Operation principle of the present utility model is：The lower casing 1 is upper end open, therefore convenient use boom hoisting is by electric power
Equipment is sling and is put into lower casing 1, then is sling upper lid 8 by suspension ring 7 and be placed on lower casing 1, passes through projection 6 and groove
Cooperation can well upper lid 8 convenient for assembly, fix upper lid 8 finally by bolt 9 and screwed hole 10 so that power equipment 11
Assembling become it is efficient and convenient；Air exhauster 17 is set, in the presence of air exhauster 17, under outside air is entered by air inlet 3
In shell 1, and entered after heat exchange by collecting wind funnel 13 in duct set 14, make the air of the formation flowing of lower casing 1, and then improve scattered
Thermal effect；Mounting bracket 12 is set, power equipment 11 is there is gap with the bottom of lower casing 1, is easy to radiating, radiating effect is further improved
Really；Enter into the air in duct set 14 in the presence of air exhauster 17 in gas-solid separator 19, carry out after gas solid separation, it is empty
In the dust collection drawer 16 that dust in gas drops into dust storage chamber 15 after airlock 18 closes wind, for a period of time by dust collection drawer 16
Take out, laying dust is outwelled；Shutter 2 is set, and the strip eaves of the shutter 2 is tilted down, and rainwater can be prevented well
Into in lower casing 1；Waterproof layer 4 is set, waterproof action is played, it is to avoid raindrop erosion lower casing 1, increases the service life；Electromagnetic screen is set
Cover film 5, the electromagnetic wave that shielding power equipment 11 is produced, it is to avoid Contamination of Electromagnetic Wave.
It should be noted that air exhauster in the application, gas-solid separator control the circuit structure to be existing in this area
Technology, therefore repeat no more.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of electric power cabinet with dedusting heat sinking function, including lower casing and upper lid, it is characterised in that the lower casing is opened for upper end
Mouthful, the upper lid left and right sides is provided with the projection of multiple strap bolts, and the lower casing upper end is provided with mutually chimeric with projection recessed
Groove, the groove is provided with the screwed hole being adapted to bolt；End is provided with multiple suspension ring on the upper lid；The lower casing madial wall
On be provided be provided with one layer of electromagnetic wave shield film, the lower casing inner bottom part place power equipment mounting bracket；The lower casing
The left and right sides is provided with outside air inlet, the air inlet and is provided with shutter；The lower casing inner bottom part is provided with multiple collection wind
Funnel, the collection wind funnel is in communication with the outside by the inner chamber and air inlet of lower casing, the collection wind funnel with collection below
Airduct is connected, and air exhauster, gas-solid separator and airlock is disposed with the duct set, the duct set passes through airlock
It is connected with dust storage chamber below, dust collection drawer is provided with the dust storage chamber.
2. the electric power cabinet according to claim 1 with dedusting heat sinking function, it is characterised in that the lower casing lateral wall is set
It is equipped with waterproof layer.
3. the electric power cabinet according to claim 1 with dedusting heat sinking function, it is characterised in that the gas-solid separator is
Spiral type gas-solid separator.
4. the electric power cabinet according to claim 1 with dedusting heat sinking function, it is characterised in that the strip of the shutter
Eaves is tilted down.
5. the electric power cabinet according to claim 1 with dedusting heat sinking function, it is characterised in that the suspension ring have four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076358.1U CN206533064U (en) | 2017-01-22 | 2017-01-22 | A kind of electric power cabinet with dedusting heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076358.1U CN206533064U (en) | 2017-01-22 | 2017-01-22 | A kind of electric power cabinet with dedusting heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206533064U true CN206533064U (en) | 2017-09-29 |
Family
ID=59917366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720076358.1U Expired - Fee Related CN206533064U (en) | 2017-01-22 | 2017-01-22 | A kind of electric power cabinet with dedusting heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206533064U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378747A (en) * | 2018-11-21 | 2019-02-22 | 门雨晴 | A kind of oil-field flooding control system frequency conversion tank |
| CN118053822A (en) * | 2024-04-16 | 2024-05-17 | 四川职业技术学院 | Packaging structure and packaging method of power management chip |
-
2017
- 2017-01-22 CN CN201720076358.1U patent/CN206533064U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378747A (en) * | 2018-11-21 | 2019-02-22 | 门雨晴 | A kind of oil-field flooding control system frequency conversion tank |
| CN118053822A (en) * | 2024-04-16 | 2024-05-17 | 四川职业技术学院 | Packaging structure and packaging method of power management chip |
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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: 20170929 Termination date: 20180122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |