CN106786019A - Distribution box device - Google Patents
Distribution box device Download PDFInfo
- Publication number
- CN106786019A CN106786019A CN201611265576.6A CN201611265576A CN106786019A CN 106786019 A CN106786019 A CN 106786019A CN 201611265576 A CN201611265576 A CN 201611265576A CN 106786019 A CN106786019 A CN 106786019A
- Authority
- CN
- China
- Prior art keywords
- casing
- upper frame
- underframe
- mounting bracket
- distribution 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 210000002683 foot Anatomy 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a distribution box device, which comprises a box body, an upper frame and a lower frame, wherein the upper frame is arranged at the top of the box body, the lower frame is arranged at the bottom of the box body, sealing rings are respectively arranged between the upper frame and the box body and between the lower frame and the box body, an upper mounting bracket is arranged inside the upper frame, an exhaust fan is fixedly arranged on the upper mounting bracket, supporting blocks are respectively arranged on four feet at the top of the upper frame, a top plate is fixedly arranged at the top of each supporting block, surrounding edges are arranged around the bottom of the top plate, a lower mounting bracket is arranged inside the lower frame, an air inlet fan is fixedly arranged on the lower mounting bracket, air inlet grooves are respectively arranged on the front end surface and the rear end surface of the lower frame, a dust removal separation net is arranged in the; the utility model has the advantages of the overall structure is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Description
Technical field
The present invention relates to power domain, more particularly to a kind of distribution box device.
Background technology
Distribution box is to be sealed the electronic devices such as switchgear, measuring instrumentss, protection electrical equipment by electrical wiring requirement
Or a kind of container of semitight assembling, with developing rapidly for China's power industry, distribution box is also widely used.
But, also there is more defect in existing distribution box, such as distribution box of the prior art is generally monolithic construction,
Therefore transport more inconvenience, assembling is more bothered, while distribution box of the prior art is generally directly dropped using the cold air of computer room
Temperature, the effect of cooling is poor, and distribution box of the prior art would generally be on the shell of distribution box（Such as the top of distribution box
Or side）The hole slot communicated with distribution box is opened up, to play radiating effect, so can not only be caused under radiating efficiency,
And also resulting in dust and entering into distribution box influences the normal of electronic device to use, in addition in plum rain season, due to distribution
Case is directly anchored on ground, and the operation for so easily being damaged electronic device in distribution box by the moisture of rainwater is also easy to oxygen
Change corrosion distribution box.
The content of the invention
The technical problem to be solved in the present invention is to provide that a kind of overall structure is relatively simple, and cost is more cheap, is adapted to push away
The wide distribution box device for using.
To solve the above problems, the present invention is adopted the following technical scheme that：
A kind of distribution box device of the invention, including casing and the upper frame of the casing top is arranged on, and be arranged on
The underframe of the bottom half, is all provided between the upper frame and the casing and between the underframe and the casing
It is equipped with sealing ring, the upper frame is internally provided with mounting bracket, and exhaust blower is fixedly installed in the upper mounting bracket,
Support block is respectively arranged with four pin at the top of the upper frame, top board is fixedly installed at the top of the support block, it is described
Edge is all around enclosed around being provided with top board bottom, and the underframe is internally provided with lower mounting bracket, in the lower mounting bracket
Air inlet fan is fixedly installed, air intake duct is provided with the front/rear end of the underframe, be equipped with the air intake duct
Dedusting filter, is provided with chamber door on the front end face of the casing, the box house is vertically provided with electronic device fixed plate,
The electronic device fixed plate is provided with to fix the fixing hole of electronic device, at the left and right end positions of the casing pair
Title is provided with two support feets, is fixedly installed connection plate body between two support feets, the top of the connection plate body with
The bottom of the underframe is fixedly connected, and coordinates between the left and right two ends of the connection plate body bottom and two support feets and sets
Reinforcement is equipped with, two tops of the support feet are fixedly connected by screw with the casing, two bottoms of the support feet
Portion is mutually permanently connected by engaging button.
As preferred technical scheme, the top insertion of the upper frame, the bottom of the upper frame and the casing phase
Mutual insertion, the sealed bottom of the underframe, the top of the underframe is mutually communicated with the casing, the height for enclosing edge
More than the height of the support block, form heat-dissipating space between upper frame top and the top board bottom, it is described enclose along with
Gap between the upper frame communicates with the heat-dissipating space.
Used as preferred technical scheme, the support block is provided with four, and the electronic device fixed plate is provided with three pieces
More than, the fixing hole is provided with more than four, and the distance between every two pieces of described electronic device fixed plates are identical.
As preferred technical scheme, articulated elements, the chamber door are provided between the left end of the chamber door and the casing
It is rotatably connected with the casing by articulated elements, latch fitting is provided between the right side of the chamber door and the casing；The case
The front end face of door is provided with two observation grooves set up and down, is provided with perspective board in the observation groove, the perspective board with
Fixed by glazing compound between the observation groove.
The beneficial effect of distribution box device of the present invention is：
1. upper frame, casing and underframe use removable fixation in the application, are capable of achieving flexible disassembly and assembly, facilitate distribution
Case using and carrying, and this structure can effectively save use cost, when after wherein any one parts damages can be single
Solely this part is changed, without being changed to whole distribution box；
2. the ventilation and heat structure in the application is using the both sides air intake in underframe, and the radiating between upper frame and top board is empty
Between air-out, can effectively take away the heat produced by box house electronic device, so as to ensure the normal operation of electronic device, lead to
Crossing the dedusting filter for setting can effectively prevent dust from entering into box house from air intake duct and heat-dissipating space and influenceing electricity with edge is enclosed
The normal operation of sub- device；
3. the overall structure of the application is relatively simple, and cost is more cheap, is adapted to promote the use of, and whole casing is respectively positioned on ground
On, between ground from a distance, even if in plum rain season, it is also possible to avoid humidity corrosion casing on ground and
Electronic device in casing is caused to damage.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural representation of casing in the present invention；
Fig. 3 is the cross section structure diagram of underframe in the present invention；
Fig. 4 is the overlooking the structure diagram of upper frame in the present invention；
Fig. 5 is the present invention looks up structural representation of top board in the present invention.
Specific embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to shown in Fig. 1-5, a kind of distribution box device of the invention, including casing 1 and it is arranged on the top of the casing 1
Upper frame 2, and be arranged on the underframe 3 of the bottom of the casing 1, it is between the upper frame 2 and the casing 1 and described
It is provided with sealing ring 123 between underframe 3 and the casing 1, the upper frame 2 is internally provided with mounting bracket 201,
Exhaust blower 202 is fixedly installed in the upper mounting bracket 201, branch is respectively arranged with four pin at the top of the upper frame 2
Bracer 21, the top of the support block 21 is fixedly installed top board 22, and edge is all around enclosed around being provided with the bottom of the top board 22
211, the underframe 3 is internally provided with lower mounting bracket 301, and air inlet fan is fixedly installed in the lower mounting bracket 301
302, be provided with air intake duct 311 on the front/rear end of the underframe 3, be equipped with the air intake duct 311 dedusting every
Net 4, is provided with chamber door 7 on the front end face of the casing 1, electronic device fixed plate 24 is vertically provided with inside the casing 1,
The electronic device fixed plate 24 is provided with to fix the fixing hole 25 of electronic device, the left and right end positions of the casing 1
Place is symmetrically arranged with two support feets 5, and connection plate body 6, the connection plate body 6 are fixedly installed between two support feets 5
Top be fixedly connected with the bottom of the underframe 3, the left and right two ends of connection plate body 6 bottom and two support feets
Reinforcement 661 is equipped between 5, two tops of the support feet 5 are fixedly connected by screw 501 with the casing 1,
Two bottoms of the support feet 5 are mutually permanently connected by engaging button 33 so that two support feets 5 can be to the case
Body 1 is stably supported and fixed, and increased the stability of the casing 1.
Wherein, the top insertion of the upper frame 2, the bottom of the upper frame 2 is mutually communicated with the casing 1, described
The sealed bottom of underframe 3, the top of the underframe 3 is mutually communicated with the casing 1, and described enclosing is more than along 211 height
The height of the support block 21, forms heat-dissipating space 23 between the top of the upper frame 2 and the bottom of the top board 22, described to enclose edge
Gap between 211 and the upper frame 2 communicates with the heat-dissipating space 23, by the air intake of the air intake duct 311 with will be described
Heat in casing 1 is discharged from the heat-dissipating space 23 so that the electronic device operation safety and stability in the casing 1, will not
Burnt because temperature is too high.
Wherein, the support block 21 is provided with four, and the electronic device fixed plate 24 is provided with more than three pieces, described solid
Determine hole 25 and be provided with more than four, the distance between every two pieces of described electronic device fixed plates 24 are identical so that the electronics device
Fixed dissipation from electronic devices effect is more preferable in part fixed plate 24.
Wherein, articulated elements 701 is provided between the left end of the chamber door 7 and the casing 1, the chamber door 7 is by being hinged
Part 701 is rotatably connected with the casing 1, and latch fitting 702 is provided between the right side of the chamber door 7 and the casing 1；The case
The front end face of door 7 is provided with two observation grooves 11 set up and down, and perspective board 712 is provided with the observation groove 711, described
Fixed by glazing compound between perspective board 712 and the observation groove 711.
The beneficial effect of distribution box device of the present invention is：
1. upper frame, casing and underframe use removable fixation in the application, are capable of achieving flexible disassembly and assembly, facilitate distribution
Case using and carrying, and this structure can effectively save use cost, when after wherein any one parts damages can be single
Solely this part is changed, without being changed to whole distribution box；
2. the ventilation and heat structure in the application is using the both sides air intake in underframe, and the radiating between upper frame and top board is empty
Between air-out, can effectively take away the heat produced by box house electronic device, so as to ensure the normal operation of electronic device, lead to
Crossing the dedusting filter for setting can effectively prevent dust from entering into box house from air intake duct and heat-dissipating space and influenceing electricity with edge is enclosed
The normal operation of sub- device；
3. the overall structure of the application is relatively simple, and cost is more cheap, is adapted to promote the use of, and whole casing is respectively positioned on ground
On, between ground from a distance, even if in plum rain season, it is also possible to avoid humidity corrosion casing on ground and
Electronic device in casing is caused to damage.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (4)
1. a kind of distribution box device, it is characterised in that：Including casing and the upper frame of casing top is arranged on, and be arranged on
The underframe of bottom half, is provided with sealing ring between upper frame and casing and between underframe and casing, upper frame
Mounting bracket is internally provided with, exhaust blower is fixedly installed in upper mounting bracket, set respectively on four at the top of upper frame pin
Support block is equipped with, top board is fixedly installed at the top of support block, edge is all around enclosed around being provided with top board bottom, inside underframe
Lower mounting bracket is provided with, air inlet fan is fixedly installed in lower mounting bracket, air intake is provided with the front/rear end of underframe
Groove, is equipped with dedusting filter in air intake duct, chamber door is provided with the front end face of casing, and box house is vertically provided with electronics
Device fixed plate, electronic device fixed plate is provided with to fix the fixing hole of electronic device, the left and right end positions of casing
Place is symmetrically arranged with two support feets, and connection plate body is fixedly installed between two support feets, connects top and the lower frame of plate body
The bottom of frame is fixedly connected, and reinforcement, two are equipped between the left and right two ends of connection plate body bottom and two support feets
The top of support feet is fixedly connected by screw with casing, and two bottoms of support feet are mutually permanently connected by engaging button.
2. distribution box device according to claim 1, it is characterised in that：The top insertion of the upper frame, upper frame
Bottom is mutually communicated with casing, the sealed bottom of underframe, and top and the casing of underframe are mutually communicated, and the height for enclosing edge is more than
The height of support block, upper frame top and top board bottom between form heat-dissipating space, enclose along and upper frame between gap with dissipate
Heat space is communicated.
3. distribution box device according to claim 1, it is characterised in that：The electronic device fixed plate be provided with three pieces with
On, fixing hole is provided with more than four, and the distance between every two pieces of electronic device fixed plates are identical.
4. distribution box device according to claim 1, it is characterised in that：It is provided between the left end and casing of the chamber door
Articulated elements, chamber door is rotatably connected by articulated elements with casing, and latch fitting is provided between the right side of chamber door and casing；Before chamber door
End face is provided with two observation grooves set up and down, and perspective board is provided with observation groove, passes through between perspective board and observation groove
Glazing compound is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611265576.6A CN106786019B (en) | 2016-12-30 | 2016-12-30 | A kind of distribution box device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611265576.6A CN106786019B (en) | 2016-12-30 | 2016-12-30 | A kind of distribution box device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106786019A true CN106786019A (en) | 2017-05-31 |
| CN106786019B CN106786019B (en) | 2018-11-20 |
Family
ID=58951534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611265576.6A Active CN106786019B (en) | 2016-12-30 | 2016-12-30 | A kind of distribution box device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106786019B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508157A (en) * | 2017-08-25 | 2017-12-22 | 合肥智鼎电控自动化科技有限公司 | A kind of high-voltage board with dust arrester |
-
2016
- 2016-12-30 CN CN201611265576.6A patent/CN106786019B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508157A (en) * | 2017-08-25 | 2017-12-22 | 合肥智鼎电控自动化科技有限公司 | A kind of high-voltage board with dust arrester |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106786019B (en) | 2018-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181011 Address after: 225400 west side of Dai Wang Road, Taixing hi tech Industrial Development Zone, Taizhou, Jiangsu Applicant after: Jiangsu yuan Qing Environmental Protection Technology Co., Ltd. Address before: 510660 B5 building (No. 6), No. 6, Ying Long Road, Tianhe District, Guangdong.:6 6A48) Applicant before: Guangzhou Zheng hang Machinery Equipment Co. Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |