CN105916324B - A kind of air cooling equipment of communication apparatus power control cabinet - Google Patents
A kind of air cooling equipment of communication apparatus power control cabinet Download PDFInfo
- Publication number
- CN105916324B CN105916324B CN201610369962.3A CN201610369962A CN105916324B CN 105916324 B CN105916324 B CN 105916324B CN 201610369962 A CN201610369962 A CN 201610369962A CN 105916324 B CN105916324 B CN 105916324B
- Authority
- CN
- China
- Prior art keywords
- cabinet
- fan
- hole
- partition board
- air
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of air cooling equipment of communication apparatus power control cabinet, including cabinet, the top of the middle part backboard of the cabinet has multiple total exhaust vents, and fan is further fixed on the middle part backboard of cabinet, and the outlet air end of fan covers total exhaust vent；The middle part of the left and right sides wall of cabinet has circulation cavity, it is equipped with multiple partition boards in circulation cavity, partition board is fixed on the side wall of circulation cavity, partition board will circulate cavity separation in multiple points of cavitys, there is air inlet through-hole on the rear wall for dividing cavity at top, there is air outlet hole on the rear wall for dividing cavity of bottom, recirculation hole is formed on each partition board, at the rear portion of partition board, the recirculation hole of two adjacent partition boards of this partition board is at the front of partition board the recirculation hole of one partition board；Its cabinet sealing effect is good, reduces dust accumulation, meanwhile, the heat in cabinet can be radiated by circulated air, and air quantity can be adjusted, fan is connected firmly and convenient disassembly, facilitates maintenance maintenance.
Description
Technical field：
The present invention relates to communication apparatus accessory technical field, more specifically to a kind of wind of communication apparatus power control cabinet
Device for cooling.
Background technology：
It is to use frame structure, the plate body of surrounding to improve heat dissipation in existing communication apparatus power control cabinet
It is all made of hollow out setting so that improve its heat dissipation effect, adopt the structure so that dust etc. is accumulated in power control cabinet, significantly shadow
Ring its heat dissipation effect.
Invention content：
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of air cooling equipment of communication apparatus power control cabinet,
Its cabinet sealing effect is good, reduces dust accumulation, meanwhile, the heat in cabinet can be radiated by circulated air,
Its good heat dissipation effect, and air quantity can be adjusted, and fan is connected firmly and convenient disassembly, facilitates maintenance maintenance.
The present invention solve the technical problem scheme be：
A kind of air cooling equipment of communication apparatus power control cabinet, including cabinet, the top of the middle part backboard of the cabinet have
Multiple total exhaust vents, fan is further fixed on the middle part backboard of cabinet, and the outlet air end of fan covers total exhaust vent；
The middle part of the left and right sides wall of cabinet has circulation cavity, is equipped with multiple partition boards in the cavity that circulates, partition board is fixed on
Circulate on the side wall of cavity, it is in multiple points of cavitys that partition board, which will circulate that cavity separates, have on the rear wall for dividing cavity at top into
Wind through-hole has air outlet hole on the rear wall for dividing cavity of bottom, forms recirculation hole on each partition board, partition board
Recirculation hole is at the rear portion of partition board, and the recirculation hole of two adjacent partition boards of this partition board is at the front of partition board, all partition boards
Circulation hole site is arranged by this method, and total exhaust vent is communicated with two air inlet through-holes；
There is total air through hole, the bottom surface of the bottom plate of cabinet to be fixed with regulating tank, filter plate body on the bottom plate of the cabinet
For sleeve in two regulating tanks, filtering plate body covers total air through hole.
The top of the middle part backboard of the cabinet is at least provided with three total exhaust vents and three fans.
The back side of the cabinet is fixed with total connection ventilation duct, always connects and divides ventilation duct there are two being connected on ventilation duct, point
Ventilation duct connects corresponding air inlet through-hole, total exhaust vent with always connect ventilation duct and communicate.
The middle part backboard of the cabinet is fixedly arranged above fan connection frame, and the both sides that fan connects frame have connection recessed
Slot, for the outer frame body sleeve of fan in connecting groove, the bottom surface of the outer frame body of fan is pressed against the top of the bottom plate of fan connection frame
On face, elasticity layer is fixed on the madial wall of connecting groove, elastic laminate leans against on the outer frame body of fan.
There are multiple connection jacks on the middle part backboard of the attachment of total exhaust vent, connect sleeve in jack and be fixed with
Permanent magnet set, connecting screw sleeve are simultaneously adsorbed in permanent magnet set, and the spiro union portion of connecting screw is screwed onto on the outer frame body of fan
In the connecting screw hole having.
Bulb plunger is bolted on the side wall of the connecting groove, the steel ball of bulb plunger is nested in the outer frame body of fan
In the positioning shrinkage pool having on lateral wall.
The beneficial effects of the present invention are：Compared with prior art, its cabinet sealing effect is good, reduces dust accumulation,
Meanwhile the heat in cabinet can be radiated by circulated air, good heat dissipation effect, and air quantity can be adjusted,
Fan is connected firmly and convenient disassembly, facilitates maintenance maintenance.
Description of the drawings：
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the sectional view of the partial side of the present invention；
Fig. 3 is the vertical view of the present invention；
Fig. 4 is the structural schematic diagram between fan and middle part backboard.
Specific implementation mode：
Embodiment is shown in as shown in Figures 1 to 4, a kind of air cooling equipment of communication apparatus power control cabinet, including cabinet 10, institute
The top for stating the middle part backboard 11 of cabinet 10 has multiple total exhaust vents 12, and fan is further fixed on the middle part backboard 11 of cabinet 10
101, the outlet air end of fan 101 covers total exhaust vent 12；
The middle part of the left and right sides wall of cabinet 10 has circulation cavity 20, and multiple partition boards 21 are equipped in the cavity 20 that circulates, every
Plate 21 is fixed on the side wall of circulation cavity 20, and partition board 21 will circulate the separation of cavity 20 in multiple points of cavitys 30, and chamber is divided at top
There is air inlet through-hole 31 on the rear wall of body 30, there is air outlet hole 32, each partition board on the rear wall for dividing cavity 30 of bottom
Recirculation hole 22 is formed on 21, the recirculation hole 22 of a partition board 21 is at the rear portion of partition board 21, adjacent two of this partition board 21
The recirculation hole 22 of partition board 21 is at the front of partition board 21, and 22 position of recirculation hole of all partition boards 21 is arranged by this method, always goes out
Air holes 12 is communicated with two air inlet through-holes 31；
There is total air through hole 18, the bottom surface of the bottom plate of cabinet 10 to be fixed with regulating tank 19 on the bottom plate of the cabinet 10,
60 sleeve of plate body is filtered in two regulating tanks 19, filtering plate body 60 covers total air through hole 18.
Further, the top of the middle part backboard 11 of the cabinet 10 is at least provided with three total exhaust vents 12 and three wind
Fan 101.
Further, the back side of the cabinet 10 is fixed with total connection ventilation duct 16, and total connect connects on ventilation duct 16
There are two dividing ventilation duct 17, ventilation duct 17 is divided to connect corresponding air inlet through-hole 31, total exhaust vent 12 with always connect 16 phase of ventilation duct
It is logical.
Further, the fan that is fixedly arranged above of the middle part backboard 11 of the cabinet 10 connects frame 102, and fan connects frame
102 both sides have connecting groove 103, the outer frame body sleeve of fan 101 in connecting groove 103, the outer frame body of fan 101
Bottom surface is pressed against on the top surface of the bottom plate of fan connection frame 102, and elasticity layer 104, bullet are fixed on the madial wall of connecting groove 103
Property layer 104 is pressed against on the outer frame body of fan 101.
Further, there is multiple connection jacks 105, connection on the middle part backboard 11 of the attachment of total exhaust vent 12
In jack 105 sleeve and be fixed with permanent magnet set 106,107 sleeve of connecting screw simultaneously be adsorbed on permanent magnet set 106 in, connect spiral shell
The spiro union portion of bar 107 is screwed onto in the connecting screw hole having on the outer frame body of fan 101.
Further, bulb plunger 108, the steel ball of bulb plunger 108 are bolted on the side wall of the connecting groove 103
It is nested in the positioning shrinkage pool having on the lateral wall of the outer frame body of fan 101.
In the present embodiment, the wind of extraneous low temperature is entered from total air through hole 18 in cabinet 10 by fan 101, then
Total connection ventilation duct 16 is escaped and enter by total exhaust vent 12, then by always connecting ventilation duct 16 by wind by dividing ventilation duct 17
It circulates in cavity 20, using each point of cavity 30, is finally discharged, such that the wind of extraneous low temperature will be in cabinet 10
Heat is taken away, and cooling is quick, and is covered with filter plate body 60 in its total air through hole 18 so as to filter the ash in wind
Dirt, to greatly reduce the accumulation of the dust in cabinet 10, effect is good.
In the present embodiment, use three fans 101, can open as needed one of those or it is several, to
Control ventilation quantity.
And it connects frame 102 by fan and makes fan fixation, meanwhile, dismounting is also convenient for, it is only necessary to will be total
The door that connection ventilation duct 16 is equipped with is opened, and fan 101 can be unloaded by writing connecting screw 107, very convenient.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore
All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (5)
1. a kind of air cooling equipment of communication apparatus power control cabinet, including cabinet (10), it is characterised in that：In the cabinet (10)
The top of portion's backboard (11) has multiple total exhaust vents (12), and fan is further fixed on the middle part backboard (11) of cabinet (10)
(101), the outlet air end of fan (101) covers total exhaust vent (12)；
The middle part of the left and right sides wall of cabinet (10) has circulation cavity (20), and multiple partition boards are equipped in circulation cavity (20)
(21), partition board (21) is fixed on the side wall of circulation cavity (20), and partition board (21) will circulate cavity (20) separation in multiple points of chambers
Body (30) has air inlet through-hole (31) on the rear wall for dividing cavity (30) at top, and bottom is divided on the rear wall of cavity (30)
With air outlet hole (32), recirculation hole (22) is formed on each partition board (21), the recirculation hole (22) of a partition board (21) exists
At the rear portion of partition board (21), the recirculation hole (22) of two adjacent partition boards (21) of this partition board (21) is in the front of partition board (21)
Place, recirculation hole (22) position of all partition boards (21) are arranged by this method, total exhaust vent (12) and two air inlet through-hole (31) phases
It is logical；
There is total air through hole (18), the bottom surface of the bottom plate of cabinet (10) is fixed with regulating tank on the bottom plate of the cabinet (10)
(19), for filtering plate body (60) sleeve in two regulating tanks (19), filtering plate body (60) covers total air through hole (18)；
The middle part backboard (11) of the cabinet (10) is fixedly arranged above fan connection frame (102), and fan connects the two of frame (102)
Side has connecting groove (103), and the outer frame body sleeve of fan (101) is in connecting groove (103), the outer frame body of fan (101)
Bottom surface be pressed against fan connection frame (102) bottom plate top surface on, fix elasticity layer on the madial wall of connecting groove (103)
(104), elastic layer (104) is pressed against on the outer frame body of fan (101).
2. a kind of air cooling equipment of communication apparatus power control cabinet according to claim 1, it is characterised in that：The cabinet
(10) top of middle part backboard (11) is at least provided with three total exhaust vents (12) and three fans (101).
3. a kind of air cooling equipment of communication apparatus power control cabinet according to claim 2, it is characterised in that：The cabinet
(10) the back side is fixed with total connection ventilation duct (16), always connects and is connected on ventilation duct (16) there are two ventilation duct (17) is divided, is divided
Ventilation duct (17) connects corresponding air inlet through-hole (31), and total exhaust vent (12) communicates with ventilation duct (16) is always connect.
4. a kind of air cooling equipment of communication apparatus power control cabinet according to claim 3, it is characterised in that：Total outlet air
There are multiple connection jacks (105) on the middle part backboard (11) of the attachment in hole (12), connect sleeve in jack (105) and be fixed with
Permanent magnet set (106), connecting screw (107) sleeve are simultaneously adsorbed in permanent magnet set (106), the spiro union portion of connecting screw (107)
It is screwed onto in the connecting screw hole having on the outer frame body of fan (101).
5. a kind of air cooling equipment of communication apparatus power control cabinet according to claim 4, it is characterised in that：The connection is recessed
Bulb plunger (108) is bolted on the side wall of slot (103), the steel ball of bulb plunger (108) is nested in the outer frame body of fan (101)
Lateral wall in the positioning shrinkage pool that has.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369962.3A CN105916324B (en) | 2016-05-27 | 2016-05-27 | A kind of air cooling equipment of communication apparatus power control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369962.3A CN105916324B (en) | 2016-05-27 | 2016-05-27 | A kind of air cooling equipment of communication apparatus power control cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105916324A CN105916324A (en) | 2016-08-31 |
| CN105916324B true CN105916324B (en) | 2018-08-17 |
Family
ID=56741701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610369962.3A Expired - Fee Related CN105916324B (en) | 2016-05-27 | 2016-05-27 | A kind of air cooling equipment of communication apparatus power control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105916324B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2831715Y (en) * | 2005-11-04 | 2006-10-25 | 常州太平电器有限公司 | Forced ventilator of outdoor cabinet |
| CN201008250Y (en) * | 2007-02-05 | 2008-01-16 | 廉纪奎 | Machine cabinet with external circulation heat exchanging air duct |
| CN201194451Y (en) * | 2008-02-25 | 2009-02-11 | 艾默生网络能源有限公司 | Heat radiating machine case |
| JP2010182786A (en) * | 2009-02-04 | 2010-08-19 | Nec Corp | Electronic device and dust-proofing method for electronic device |
| CN105357907A (en) * | 2015-11-13 | 2016-02-24 | 重庆华万伦电器有限公司 | Electrical control cabinet |
-
2016
- 2016-05-27 CN CN201610369962.3A patent/CN105916324B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2831715Y (en) * | 2005-11-04 | 2006-10-25 | 常州太平电器有限公司 | Forced ventilator of outdoor cabinet |
| CN201008250Y (en) * | 2007-02-05 | 2008-01-16 | 廉纪奎 | Machine cabinet with external circulation heat exchanging air duct |
| CN201194451Y (en) * | 2008-02-25 | 2009-02-11 | 艾默生网络能源有限公司 | Heat radiating machine case |
| JP2010182786A (en) * | 2009-02-04 | 2010-08-19 | Nec Corp | Electronic device and dust-proofing method for electronic device |
| CN105357907A (en) * | 2015-11-13 | 2016-02-24 | 重庆华万伦电器有限公司 | Electrical control cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105916324A (en) | 2016-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190313 Address after: 210000 Zhening East Road 368, Lishui Economic Development Zone, Nanjing City, Jiangsu Province Patentee after: NANJING WEISHENG POWER SUPPLY TECHNOLOGY Co.,Ltd. Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Patentee before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An air cooling device for electric control cabinet for communication equipment Effective date of registration: 20210827 Granted publication date: 20180817 Pledgee: China Construction Bank Corporation Nanjing Lishui sub branch Pledgor: NANJING WEISHENG POWER SUPPLY TECHNOLOGY Co.,Ltd. Registration number: Y2021980008450 |
|
| 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: 20180817 |