CN209544926U - A kind of distribution box - Google Patents
A kind of distribution box Download PDFInfo
- Publication number
- CN209544926U CN209544926U CN201920379619.6U CN201920379619U CN209544926U CN 209544926 U CN209544926 U CN 209544926U CN 201920379619 U CN201920379619 U CN 201920379619U CN 209544926 U CN209544926 U CN 209544926U
- Authority
- CN
- China
- Prior art keywords
- dust
- distribution box
- box
- cabinet
- removing box
- 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
- 239000000428 dust Substances 0.000 claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of distribution box, cabinet including sealing, cabinet front is provided with chamber door, thermovent is provided on the cabinet, thermovent, which is located in the box body at portion, is provided with radiator fan, the air outlet of radiator fan is towards outside cabinet, dust cleaning case is provided with below cabinet, the dust-removing box includes the back taper dust storage chamber below cylindrical cylinder and cylinder, cylindrical cylinder is connect by upper next door with box sealing, it is tightly connected between upper next door and distribution box body, tangential air intake vent is provided on dust-removing box, air inlet cylinder is provided on the axis of dust-removing box, the air inlet cylinder lower end is arranged in dust-removing box lower part, the upper end of air inlet cylinder is communicated with distribution box body.The utility model provides a kind of distribution box, can be pre-processed to the dust of entrance in the big area of dust to guarantee the clean quiet electrical equipment damage to avoid in distribution box of the heat dissipation air for entering distribution box.
Description
Technical field
The utility model relates to a kind of distribution boxs, belong to electrical equipment technical field.
Background technique
Distribution box is a kind of common power equipment, in distribution box in use, needing to have to protect the electric elements in it
There is dust-proof and heat dissipation function, currently used distribution box heat dissipation is that thermovent is arranged on distribution box, is aided with radiation air
Fan, but the dust prevention of the air inlet of such mode generally uses the mode of strainer filtering, such filter type dust not
It can play a role under big environment, but in karoo area, extraneous dust particles are big, and dust concentration
Height, strainer will be blocked using very short time, reduce dust filtering effect and heat-sinking capability, it is therefore desirable to which one kind is suitable for arid area
And the dust content distribution box that area uses higher in environment.
Summary of the invention
The purpose of this utility model is that: a kind of distribution box is provided, it can be to the dust of entrance in the big area of dust
It is pre-processed to guarantee the heat dissipation air cleaning for entering distribution box, the electrical equipment in distribution box is avoided to damage.
In order to achieve the above object, the technical solution adopted in the utility model are as follows: a kind of distribution box, the cabinet including sealing,
Cabinet front is provided with chamber door, and thermovent is provided on the cabinet, and thermovent, which is located in the box body at portion, is provided with radiator fan,
The air outlet of radiator fan includes cylindrical cylinder towards dust cleaning case, the dust-removing box outside cabinet, is provided with below cabinet
Back taper dust storage chamber below body and cylinder, cylindrical cylinder are connect by upper next door with box sealing, upper next door and distribution
It is tightly connected between box body, tangential air intake vent is provided on dust-removing box, air inlet cylinder, institute are provided on the axis of dust-removing box
It states air inlet cylinder lower end to be arranged in dust-removing box lower part, the upper end for entering the wind cylinder is communicated with distribution box body；Further, the dedusting
Box body lower end is provided with dust removal port, and dust removal port is located on the side wall of back taper dust storage chamber, dust removal door is provided in dust removal port, is removed
Dirt door is hinged on the side wall of dust-removing box, is tightly connected between dust removal door and the side wall of dust-removing box, is provided in dust removal door
Knob；Further, multiple radiator fans are provided in the distribution box body, multiple radiator fans are arranged in distribution box body
At the thermovent of side wall upper part；Further, there are two tangential air intake vent, two tangential air intake vent positions for setting on the dust cleaning case
In the opposite two sides of dust-removing box；Further, the air inlet cylinder upper end is provided with horn-like air outlet；Further, described
Strainer is provided on horn-like air outlet.
The positive advantageous effects of the utility model are: by the way that dust cleaning case, dedusting are arranged below distribution box body
Case is connected by the upper next door of sealing and the cabinet of distribution box, by entering the wind cylinder connection between dust cleaning case and distribution box body,
The fan of setting air outlet outwardly in distribution box body, when fan work, outside air enters dedusting by tangential air intake vent
In case, swirling eddy will be become circular motion from linear motion in dust cleaning case, and the overwhelming majority of swirling eddy is certainly round along wall
Cylinder is twist flowed downwardly toward cone, and the dust granules in air-flow are thrown toward dedusting tank wall, dirt under the influence of centrifugal force
Grain contact with tank wall lose inertia force after by tank wall speed axially downwards momentum along wall surface whereabouts into back taper dust storage chamber,
It is fallen near dust removal port after into dust storage chamber, air-flow is constantly flowed into air inlet cylinder during decline, is formed and is rotated upward remove
Inward eddy after dirt, remaining dust filters out in strainer in inward eddy, and fan setting can make cooling wind logical on cabinet top
Entire cabinet is crossed, guarantees cooling quality.The utility model can make, guard box dustless into the intracorporal cooling wind cleaning of distribution box
The safety of internal electric elements.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model one embodiment.
Fig. 2 is the schematic top plan view of the utility model one embodiment rank dust cleaning case.
Specific embodiment
In order to more fully explain the implementation of the utility model, the embodiment of the utility model presented below, these realities
Applying example is only the elaboration to the utility model, does not limit the scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
It is attached in the figure, it is marked as 1. distribution box bodies in conjunction with attached drawing to the further details of explanation of the utility model；2. removing
Dirt case；3. entering the wind cylinder；4. horn-like air outlet；5. strainer；6. dust removal door；7. tangential air intake vent；8. radiator fan；9.
Knob；10. back taper dust storage chamber；11. cylinder；Next door on 12..
As shown in the figure: a kind of distribution box, the cabinet 1 including sealing, cabinet front are provided with chamber door, and chamber door does not show in figure
Out, it is provided with thermovent on cabinet, radiator fan 8, the air outlet direction of radiator fan are provided at the thermovent of box house
Outside cabinet, dust cleaning case 2 is provided with below cabinet, dust cleaning case includes back taper collection method room 10, and the dust cleaning case includes cylinder
Cylinder 11 and cylinder below back taper dust storage chamber 10, cylindrical cylinder connect by upper next door 12 with box sealing, on
It is tightly connected between next door and distribution box body, tangential air intake vent 7 is provided on dust-removing box, in the present embodiment there are two settings
Tangential air intake vent, two tangential air intake vents are located at the opposite two sides of dust-removing box, air inlet are provided on the axis of dust-removing box
Cylinder 3, air inlet cylinder lower end are arranged in dust-removing box lower part, and the upper end for entering the wind cylinder is communicated with distribution box body, the setting of air inlet cylinder upper end
There is horn-like air outlet 4, is provided with strainer 5 on horn-like air outlet；Dedusting box body lower end is provided with dust removal port, dust removal port
Dust removal door 6 is provided on the side wall of back taper dust storage chamber, in dust removal port, dust removal door is hinged on the side wall of dust-removing box,
It is tightly connected between dust removal door and the side wall of dust-removing box, knob 9 is provided in dust removal door；In the present embodiment in distribution box body
There are two radiator fan 8, two radiator fans to be arranged at the thermovent of distribution box body side wall upper part for setting.
After the embodiments of the present invention is described in detail, one of ordinary skilled in the art is clearly understood that,
Various change and modification can be carried out by not departing under above-mentioned claim and spirit, all according to the technical essence of the utility model
Any simple modification, equivalent change and modification to the above embodiments belong to the range of technical solutions of the utility model,
And the utility model is also not only restricted to the embodiment of example in specification.
Claims (5)
1. a kind of distribution box, the cabinet including sealing, cabinet front are provided with chamber door, it is characterised in that: be arranged on the cabinet
There is thermovent, be provided with radiator fan at the thermovent of box house, the air outlet of radiator fan is towards outside cabinet, the case
It is provided with dust cleaning case below body, the dust cleaning case includes the dust-removing box of back taper, and the dust-removing box includes the side of back taper
Wall and upper next door are tightly connected between upper next door distribution box body, tangential air intake vent are provided on dust-removing box, dust-removing box
Air inlet cylinder is provided on axis, the air inlet cylinder lower end is arranged in the dust-removing box lower part of lower part, enters the wind upper end and the distribution of cylinder
Box body communicates.
2. a kind of distribution box according to claim 1, it is characterised in that: dedusting box body lower end is provided with dedusting
Mouthful, dust removal port is located on dust-removing box side wall, dust removal door is provided in dust removal port, dust removal door is hinged on the side wall of dust-removing box
On, it is tightly connected between dust removal door and the side wall of dust-removing box, knob is provided in dust removal door.
3. a kind of distribution box according to claim 1, it is characterised in that: be provided with multiple heat dissipations in the distribution box body
Fan, multiple radiator fans are arranged at the thermovent of distribution box body side wall upper part.
4. a kind of distribution box according to claim 1, it is characterised in that: there are two tangential inlet airs for setting on the dust cleaning case
Mouthful, two tangential air intake vents are located at the opposite two sides of dust-removing box.
5. a kind of distribution box according to claim 1, it is characterised in that: the air inlet cylinder upper end is provided with horn-like outlet air
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379619.6U CN209544926U (en) | 2019-03-25 | 2019-03-25 | A kind of distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379619.6U CN209544926U (en) | 2019-03-25 | 2019-03-25 | A kind of distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209544926U true CN209544926U (en) | 2019-10-25 |
Family
ID=68275495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920379619.6U Expired - Fee Related CN209544926U (en) | 2019-03-25 | 2019-03-25 | A kind of distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209544926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111431068A (en) * | 2020-04-17 | 2020-07-17 | 国网山东省电力公司嘉祥县供电公司 | Switch board with heat dissipation dust removal effect |
| CN113518528A (en) * | 2021-07-14 | 2021-10-19 | 海南青峰生物科技有限公司 | Intelligent spore capturing and identifying system device and method based on image processing |
| WO2022063504A1 (en) * | 2020-09-24 | 2022-03-31 | Rolf Eggers | Air cooling assembly for cooling electronic components |
-
2019
- 2019-03-25 CN CN201920379619.6U patent/CN209544926U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111431068A (en) * | 2020-04-17 | 2020-07-17 | 国网山东省电力公司嘉祥县供电公司 | Switch board with heat dissipation dust removal effect |
| CN111431068B (en) * | 2020-04-17 | 2022-01-25 | 国网山东省电力公司嘉祥县供电公司 | Switch board with heat dissipation dust removal effect |
| WO2022063504A1 (en) * | 2020-09-24 | 2022-03-31 | Rolf Eggers | Air cooling assembly for cooling electronic components |
| CN113518528A (en) * | 2021-07-14 | 2021-10-19 | 海南青峰生物科技有限公司 | Intelligent spore capturing and identifying system device and method based on image processing |
| CN113518528B (en) * | 2021-07-14 | 2023-08-08 | 海南青峰生物科技有限公司 | Intelligent spore capturing and identifying system device and method based on image processing |
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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: 20191025 |