CN106711802A - Fast heat radiation low voltage switch cabinet - Google Patents
Fast heat radiation low voltage switch cabinet Download PDFInfo
- Publication number
- CN106711802A CN106711802A CN201611146824.5A CN201611146824A CN106711802A CN 106711802 A CN106711802 A CN 106711802A CN 201611146824 A CN201611146824 A CN 201611146824A CN 106711802 A CN106711802 A CN 106711802A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- main body
- pilot hole
- switch cabinet
- hole
- 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.)
- Pending
Links
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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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)
- Patch Boards (AREA)
Abstract
The invention provides a fast heat radiation low voltage switch cabinet comprising a main body, a first cover plate and a second cover plate; an annular radiation plate is arranged in the main body, and attached to the main body inner wall; the first and second end faces of the annular radiation plate are respectively provided with a plurality of first radiation columns and second radiation columns; the first and second cover plates are respectively matched with two end openings of the main body, thus sealing the main body; the first cover plate is also provided with first through holes with the number consistent with the first radiation columns; the second cover plate is also provided with second through holes with the number consistent with the second radiation columns; when the first and second cover plates seal the main body, the first through holes in the first cover plate are matched with the first radiation columns one by one, and the first radiation columns penetrate the first through holes; the second through holes on the second cover plate are matched with the second radiation columns one by one, and the second radiation columns penetrate the second through holes. The fast heat radiation low voltage switch cabinet can effectively prevent heat accumulation, thus providing excellent working temperature for electric elements in the main body.
Description
Technical field
The present invention relates to technical field of electric equipment, more particularly to a kind of quick heat radiating low-tension switch cabinet.
Background technology
Switch cubicle is a kind of electrical equipment, and switch cubicle outside line is introduced into master switch in cabinet, is switched subsequently into sub-control, respectively
Branch is needed to set by it.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., have also set hyperbaric chamber with
Low-pressure chamber switch cubicle, is provided with high voltage bus, such as power plant, and what is had is additionally provided with to protect the low-frequency load reduction of capital equipment.All kinds of electricity
Gas equipment can produce heat, excessive heat not to distribute not go out easy aging equipment in switch cubicle, reduce service life of equipment,
Existing switch cubicle heat dispersion is all not so well, and the normal of influence electrical equipment is used.
The content of the invention
Based on technical problem present in background technology, the present invention proposes a kind of quick heat radiating low-tension switch cabinet.
A kind of quick heat radiating low-tension switch cabinet proposed by the present invention, including main body, the first cover plate and the second cover plate, wherein：
Main body for both ends open frame structure, main body first open wide end face, second open wide end face on be respectively equipped with it is many
Individual first pilot hole, multiple second pilot holes, body surfaces are distributed with multiple first louvres；Body interior is provided with circular radiating
Plate, circular radiating plate is fitted with main body inner wall, and many first radiatings are respectively equipped with circular radiating plate first end face, second end face
Post, many second thermal columns, the first thermal column, the second thermal column are higher by the first unlimited end face, the second open end of main body respectively
Face；
First cover plate, the second cover plate are engaged with main body both ends open mouth and main body are sealed respectively, on the first cover plate
Quantity threeth pilot hole consistent with the first assembling hole number is provided with, quantity and the first thermal column quantity are additionally provided with the first cover plate
Consistent first through hole, the second cover plate is provided with quantity fourth pilot hole consistent with the second assembling hole number, on the second cover plate
It is additionally provided with quantity second through hole consistent with the second thermal column quantity；When the first cover plate, the second cover plate are closed to main body,
The 3rd pilot hole on first cover plate is corresponded and by the first mode connects for screw with the first pilot hole of main body, on the first cover plate
First through hole and the first thermal column correspond and the first thermal column runs through first through hole, the 4th assembling on the second cover plate
Hole corresponds and by the second mode connects for screw, the second through hole and the second radiating on the second cover plate with the second pilot hole of main body
Post is corresponded and the second thermal column runs through the second through hole.
Preferably, vertical clapboard is provided with main body, body interior is separated into the first electric panel room and the second electric panel room by vertical clapboard.
Preferably, the first fan is provided with the first electric panel room, the first cover plate is provided with multiple second louvres.
Preferably, the first cover plate is respectively equipped with what is be in tilted layout away from body side positioned at each second louvre top position
First weather shield.
Preferably, the second fan is provided with the second electric panel room, the second cover plate is provided with multiple 3rd louvres.
Preferably, the second cover plate is respectively equipped with what is be in tilted layout away from body side positioned at each 3rd louvre top position
Second weather shield.
Preferably, the 3rd pilot hole, the 4th pilot hole are counterbore.
Preferably, the first thermal column, the quantity of the second thermal column are four, and four first thermal columns occupy annular respectively
The corner location of heat sink first end face, four second thermal columns occupy the corner location of circular radiating plate second end face respectively.
In the present invention, the first louvre is set by body surfaces, circular radiating plate is set in main body, dissipated in annular
Hot plate first end face, second end face are respectively provided with the first thermal column, the second thermal column, and electrical equipment work is produced in switch cubicle
Heat is transferred to main body by circular radiating plate, and the first louvre radiates to main body, and the first thermal column, the second thermal column will
Outside inside switch cabinet heat transfer to switch cubicle, effectively accelerate switch cubicle radiating rate, can effectively prevent heat from gathering, make
The electrical equipment that must be arranged in main body keeps good operating temperature, so as to extend the service life of electrical equipment；By
Main body first is opened wide end face, the second unlimited end face and is respectively provided with the first pilot hole, the second pilot hole, in the first cover plate, the second lid
The 3rd pilot hole, the 4th pilot hole are respectively provided with plate, when the first cover plate, the second cover plate are closed to main body, the first lid
The 3rd pilot hole on plate is corresponded and by the first mode connects for screw, the on the second cover plate the 4th with the first pilot hole of main body
Second pilot hole of pilot hole and main body is corresponded and by the second mode connects for screw, sealing that can be inside retainer body,
Prevent in rainwater access switch cabinet, it is to avoid cause the accident, while realizing the first cover plate, the fast assembling-disassembling of the second cover plate, be easy to
The maintenance work of switch cubicle.
Brief description of the drawings
Fig. 1 is a kind of structural representation of quick heat radiating low-tension switch cabinet proposed by the present invention.
Specific embodiment
Reference picture 1, the present invention proposes a kind of quick heat radiating low-tension switch cabinet, including main body 1, the first cover plate 2 and the second lid
Plate 3, wherein：
Main body 1 is the frame structure of both ends open, and the first unlimited end face of main body 1, second open wide and be respectively equipped with end face
Multiple first pilot holes 101, multiple second pilot holes 102, the surface distributed of main body 1 have multiple first louvres 103.
Circular radiating plate 4 is provided with inside main body 1, circular radiating plate 4 is fitted with the inwall of main body 1, the first end of circular radiating plate 4
Four first thermal columns, 401, four second thermal columns 402, four 401 points of first thermal columns are respectively equipped with face, second end face
The corner location of the first end face of circular radiating plate 4 is not occupied, and four second thermal columns 402 occupy circular radiating plate 4 second respectively
The corner location of end face, and the first thermal column 401, the second thermal column 402 be higher by the first of main body 1 and open wide end face, the respectively
Two open wide end face.
First cover plate 2, the second cover plate 3 are engaged with the both ends open of main body 1 mouth and main body 1 are sealed respectively, the first lid
Plate 2 is provided with quantity threeth pilot hole 201 consistent with the quantity of the first pilot hole 101, and the 3rd pilot hole 201 is counterbore, first
It is additionally provided with the quantity first through hole 202 consistent with the quantity of the first thermal column 401 on cover plate 2, the second cover plate 3 is provided with quantity and the
The 4th consistent pilot hole 301 of the quantity of two pilot hole 102, the 4th pilot hole 301 is counterbore, and quantity is additionally provided with the second cover plate 3
Second through hole 302 consistent with the quantity of the second thermal column 402.
When the first cover plate 2, the second cover plate 3 are closed to main body 1, the 3rd pilot hole 201 and master on the first cover plate 2
First pilot hole 101 of body 1 is corresponded and connected by the first screw 5, the first through hole 202 and first on the first cover plate 2
Thermal column 401 is corresponded and the first thermal column 401 is through first through hole 202, the 4th pilot hole 301 on the second cover plate 3
Corresponded with the second pilot hole 102 of main body 1 and be connected by the second screw 6, the second through hole 302 on the second cover plate 3 with
Second thermal column 402 is corresponded and the second thermal column 402 is through the second through hole 302.
In a specific embodiment, vertical clapboard 7 is provided with main body 1, it is electric that vertical clapboard 7 will be separated into first inside main body 1
The electric panel room 9 of room 8 and second.The first fan 10 is provided with first electric panel room 8, the first cover plate 2 is provided with multiple second louvres
203.First cover plate 2 is respectively equipped with the first gear being in tilted layout away from the side of main body 1 positioned at each top position of second louvre 203
Rain plate 204.The second fan 11 is provided with second electric panel room 9, the second cover plate 3 is provided with multiple 3rd louvres 303.Second cover plate
3 are respectively equipped with the second weather shield 304 being in tilted layout away from the side of main body 1 positioned at each top position of 3rd louvre 303.First
The work in the first electric panel room 8, the second electric panel room 9 respectively of fan 10, the second fan 11, accelerates the first electric panel room 8, second electric
Speed air flow in room 9, the hot blast in the first electric panel room 8, the second electric panel room 9 radiates from the second louvre the 204, the 3rd respectively
Outside the discharge of hole 304 cabinet, the heat that electrical equipment work in cabinet is produced can be dissipated in time so that the first electric panel room 8,
Second electric panel room 9 keeps good operating temperature, realizes automatic cooling.
A kind of quick heat radiating low-tension switch cabinet proposed by the present invention, the first louvre 103 is set by the surface of main body 1,
Circular radiating plate 4 is set in the main body 1, the first end face of circular radiating plate 4, second end face be respectively provided with the first thermal column 401,
Second thermal column 402, the heat that electrical equipment work is produced in switch cubicle is transferred to main body 1 by circular radiating plate 4, and first dissipates
Hot hole 103 radiates to main body 1, and the first thermal column 401, the second thermal column 402 extremely switch inside switch cabinet heat transfer
Outside cabinet, effectively accelerate switch cubicle radiating rate, can effectively prevent heat from gathering so that the electric unit in main body 1
Part keeps good operating temperature, so as to extend the service life of electrical equipment；End face, second are opened wide by main body 1 first
Unlimited end face is respectively provided with the first pilot hole 101, the second pilot hole 102, and is respectively provided with the first cover plate 2, the second cover plate 3
Three pilot holes 201, the 4th pilot hole 301, when the first cover plate 2, the second cover plate 3 are closed to main body 1, on the first cover plate 2
The 3rd pilot hole 201 corresponded with the first pilot hole 101 of main body 1 and be connected by the first screw 5, on the second cover plate 3
The 4th pilot hole 301 corresponded with the second pilot hole 102 of main body 1 and be connected by the second screw 6, being capable of retainer body
Sealing inside 1, prevents in rainwater access switch cabinet, it is to avoid cause the accident, while realizing the first cover plate 2, the second cover plate 3
Fast assembling-disassembling, be easy to the maintenance work of switch cubicle.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (8)
1. a kind of quick heat radiating low-tension switch cabinet, it is characterised in that including main body (1), the first cover plate (2) and the second cover plate (3),
Wherein：
Main body (1) is the frame structure of both ends open, and the first unlimited end face of main body (1), second open wide and be respectively equipped with end face
Multiple first pilot holes (101), multiple second pilot holes (102), main body (1) surface distributed have multiple first louvres (103)；
Circular radiating plate (4) is provided with inside main body (1), circular radiating plate (4) is fitted with main body (1) inwall, circular radiating plate (4) first
Many first thermal columns (401), many second thermal columns (402), the first thermal column are respectively equipped with end face, second end face
(401), the second thermal column (402) is higher by the first of main body (1) and opens wide end face, the second unlimited end face respectively；
First cover plate (2), the second cover plate (3) are engaged with main body (1) both ends open mouth and main body (1) are sealed respectively, the
One cover plate (2) is provided with quantity threeth pilot hole (201) consistent with the first pilot hole (101) quantity, on the first cover plate (2) also
The quantity first through hole (202) consistent with the first thermal column (401) quantity is provided with, the second cover plate (3) is provided with quantity and second
The 4th consistent pilot hole (301) of pilot hole (102) quantity, is additionally provided with quantity and the second thermal column (402) on the second cover plate (3)
Consistent the second through hole (302) of quantity；When the first cover plate (2), the second cover plate (3) are closed to main body (1), the first cover plate
(2) the 3rd pilot hole (201) on is corresponded with first pilot hole (101) of main body (1) and connected by the first screw (5)
Connect, the first through hole (202) on the first cover plate (2) is corresponded with the first thermal column (401) and the first thermal column (401) is passed through
First through hole (202) is worn, second pilot hole (102) of the 4th pilot hole (301) on the second cover plate (3) and main body (1) is one by one
Correspondence is simultaneously connected by the second screw (6), the second through hole (302) on the second cover plate (3) and the second thermal column (402) 1 a pair
Answer and the second thermal column (402) is through the second through hole (302).
2. quick heat radiating low-tension switch cabinet according to claim 1, it is characterised in that is provided with vertical clapboard in main body (1)
(7), vertical clapboard (7) will be separated into the first electric panel room (8) and the second electric panel room (9) inside main body (1).
3. quick heat radiating low-tension switch cabinet according to claim 2, it is characterised in that the is provided with the first electric panel room (8)
One fan (10), the first cover plate (2) is provided with multiple second louvres (203).
4. quick heat radiating low-tension switch cabinet according to claim 3, it is characterised in that the first cover plate (2) is away from main body (1)
Side is respectively equipped with the first weather shield (204) being in tilted layout positioned at each second louvre (203) top position.
5. the quick heat radiating low-tension switch cabinet according to any one of claim 2-4, it is characterised in that the second electric panel room
(9) the second fan (11) is provided with, the second cover plate (3) is provided with multiple 3rd louvres (303).
6. quick heat radiating low-tension switch cabinet according to claim 5, it is characterised in that the second cover plate (3) is away from main body (1)
Side is respectively equipped with the second weather shield (304) being in tilted layout positioned at each 3rd louvre (303) top position.
7. the quick heat radiating low-tension switch cabinet according to any one of claim 1-4, it is characterised in that the 3rd pilot hole
(201), the 4th pilot hole (301) is counterbore.
8. the quick heat radiating low-tension switch cabinet according to any one of claim 1-4, it is characterised in that the first thermal column
(401), the quantity of the second thermal column (402) is four, and four first thermal columns (401) occupy circular radiating plate (4) respectively
The corner location of first end face, four second thermal columns (402) occupy the corner position of circular radiating plate (4) second end face respectively
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146824.5A CN106711802A (en) | 2016-12-13 | 2016-12-13 | Fast heat radiation low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146824.5A CN106711802A (en) | 2016-12-13 | 2016-12-13 | Fast heat radiation low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106711802A true CN106711802A (en) | 2017-05-24 |
Family
ID=58937270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611146824.5A Pending CN106711802A (en) | 2016-12-13 | 2016-12-13 | Fast heat radiation low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106711802A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123930A (en) * | 2017-06-12 | 2017-09-01 | 安徽伟合电子科技有限公司 | A kind of automatic control warm type transformation cabinet |
| CN109274020A (en) * | 2018-11-20 | 2019-01-25 | 安徽中天电器有限公司 | A kind of heat dissipation Self-adjusting high and low voltage switchgear certainly |
-
2016
- 2016-12-13 CN CN201611146824.5A patent/CN106711802A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123930A (en) * | 2017-06-12 | 2017-09-01 | 安徽伟合电子科技有限公司 | A kind of automatic control warm type transformation cabinet |
| CN109274020A (en) * | 2018-11-20 | 2019-01-25 | 安徽中天电器有限公司 | A kind of heat dissipation Self-adjusting high and low voltage switchgear certainly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |