CN105226531A - A kind of can the electric power electric cabinet of Local cooling - Google Patents
A kind of can the electric power electric cabinet of Local cooling Download PDFInfo
- Publication number
- CN105226531A CN105226531A CN201510618869.7A CN201510618869A CN105226531A CN 105226531 A CN105226531 A CN 105226531A CN 201510618869 A CN201510618869 A CN 201510618869A CN 105226531 A CN105226531 A CN 105226531A
- Authority
- CN
- China
- Prior art keywords
- gas circuit
- annular element
- cabinet
- mounting panel
- electric
- 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
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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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of can the electric power electric cabinet of Local cooling, comprise cabinet (2), be fixed on the mounting panel (28) for mounting electrical device in cabinet (2), be arranged on described mounting panel (28) go up and need the electric device (22) that carries out cooling, and to the local cooling device that the electric device that described needs cool cools, described local cooling device comprises and is fixedly mounted on described mounting panel (28), carry out around described needs the electric device that cools and there is at bottom place the fixing bearing tube (9) of vent openings (91), the gas circuit outer circle wall of described fixing bearing tube (9) is combined with rotationally with toroidal cavity (80) distributes annular element (8).
Description
Technical field
The application relates to regulator cubicle field, be specially a kind of can the electric power electric cabinet of Local cooling.
Background technology
In regulator cubicle, there is various electric component usually.In these electric components, the production of heat and each portion of heat dispersal situations identical.And for whole regulator cubicle, its fail safe and stability often depend on that heat produces the highest position or point.And the radiating mode of routine is difficult to pointedly to the heat accumulation region in regulator cubicle or single/multiple heat spreader or cooling.
Summary of the invention
The object of the present invention is to provide a kind of can the electric power electric cabinet of Local cooling, it can overcome defect of the prior art.
Its scheme be a kind of can the electric power electric cabinet of Local cooling, comprise cabinet, be fixed on the mounting panel for mounting electrical device in cabinet, be arranged on the electric device described mounting panel also needing carry out cooling, and to the local cooling device that the electric device that described needs cool cools, described local cooling device comprises and is fixedly mounted on described mounting panel, carry out around described needs the electric device that cools and there is at bottom place the fixing bearing tube of vent openings, the gas circuit outer circle wall of described fixing bearing tube is combined with rotationally with toroidal cavity distributes annular element, wherein, the top of described fixing bearing tube is fixedly installed detachable baffle ring and is rotatably assorted in order to the lateral surface distributing annular element with described gas circuit thus realizes distributing the reliable carrying of annular element to described gas circuit and being convenient to mount and dismount, the inner side wall portion of described gas circuit distribution annular element offers the venthole be communicated with described toroidal cavity, described venthole in order to distributed by described gas circuit annular element rotation and optionally with to be opened in described fixing bearing tube and to aim to the inclination gas circuit of bottom angled ground blow gas thus in the electric device optionally cooled described needs one cools, the bottom of described toroidal cavity has the air admission hole being installed with and protruding mouth, the outside end of described protrusion mouth rotationally with the level be communicated with pressure gas source by telescopic tube-vertically change dog leg piping to be connected, the external side wall of described gas circuit distribution annular element is installed with driven sprocket, described mounting panel right-hand member is fixed with the support offering ventilating path, described support right-hand member is provided with adjustment motor, the output shaft of described adjustment motor is installed with drive sprocket, be connected by driving chain between described drive sprocket and driven sprocket, wherein, the opening part that described inclination gas circuit distributes annular element side near described gas circuit is provided with funnel-shaped opening portion in order to be communicated with the gas circuit of described inclination gas circuit with allowing described toroidal cavity when the described slight misalignment of inclination gas circuit at described venthole.
In the present invention, by arranging special cooled region, and heat generator part main in regulator cubicle is arranged in lid region, thus can realizes dispelling the heat to the local of this high heat element.And optionally can carry out concentrating cooling and heat radiation to certain element in this regional area according to different operation phase and operational mode.By arranging the stationary magazine creel with inclination air flue that is fixed in regulator cubicle, air flue accurately can be located relative to the position of electric device and angle installing in manufacture process, thus ensureing gas accuracy of spray.And funnel shaped is set by the outboard end at air flue, the problem of running precision deficiency can be overcome.And arrange there is the turning type swan-neck of rotational freedom, can the air cavity annular element in outside rotate in jump attitude and the angle of whole supply air line.By only arranging an air vent, the rotation of each 180 degree by the both forward and reverse directions of outer annular member can realize the selection respectively to whole air flue circumferentially.Whole plant running is reliable.Structure is simple, can realize the effective cooling heat in regulator cubicle being distributed to element.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of regulator cubicle of the present invention.
Fig. 2 is the sectional structure schematic diagram of the direction of arrow in Fig. 1.
Fig. 3 is the close-up schematic view at the outer openings position of the inclination air flue shown in Fig. 1.
Embodiment
Below by Fig. 1-3, the present invention is described in detail.
A kind of can the electric power electric cabinet of Local cooling, comprise cabinet 2, be fixed on the mounting panel 28 for mounting electrical device in cabinet 2, be arranged on the electric device 22 described mounting panel 28 also needing carry out cooling, and to the local cooling device that the electric device that described needs cool cools, described local cooling device comprises and is fixedly mounted on described mounting panel 28, carry out around described needs the electric device that cools and there is at bottom place the fixing bearing tube 9 of vent openings 91, the gas circuit outer circle wall of described fixing bearing tube 9 is combined with rotationally with toroidal cavity 80 distributes annular element 8, wherein, the top of described fixing bearing tube 9 is fixedly installed detachable baffle ring 6 and is rotatably assorted in order to the lateral surface distributing annular element 8 with described gas circuit thus realizes distributing the reliable carrying of annular element 8 to described gas circuit and being convenient to mount and dismount, the inner side wall portion of described gas circuit distribution annular element 8 offers the venthole 88 be communicated with described toroidal cavity 80, described venthole 88 in order to distributed by described gas circuit annular element 8 rotation and optionally with to be opened in described fixing bearing tube 9 and to aim to the inclination gas circuit 98 of bottom angled ground blow gas thus in the electric device optionally cooled described needs one cools, the bottom of described toroidal cavity 80 has the air admission hole 89 being installed with and protruding mouth 87, the outside end of described protrusion mouth 87 rotationally with the level be communicated with pressure gas source by telescopic tube 802-vertically change dog leg piping 801 to be connected, the external side wall of described gas circuit distribution annular element 8 is installed with driven sprocket 81, described mounting panel 28 right-hand member is fixed with the support 21 offering ventilating path 211, described support 21 right-hand member is provided with and regulates motor 72, the output shaft of described adjustment motor 72 is installed with drive sprocket 71, be connected by driving chain 87 between described drive sprocket 71 and driven sprocket, wherein, the opening part that described inclination gas circuit 98 distributes annular element 8 side near described gas circuit is provided with funnel-shaped opening portion 981 in order to allow described toroidal cavity 80 to be communicated with the gas circuit of described inclination gas circuit 98 in the misalignment slight with described inclination gas circuit 98 of described venthole 88.
Alternatively, wherein, the clearance space 280 realizing electric wiring cabling and gas piping cabling is provided with between described mounting panel 28 and the bottom of described cabinet 2.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (2)
1. one kind can the electric power electric cabinet of Local cooling, comprise cabinet (2), be fixed on the mounting panel (28) for mounting electrical device in cabinet (2), be arranged on described mounting panel (28) go up and need the electric device (22) that carries out cooling, and to the local cooling device that the electric device that described needs cool cools, described local cooling device comprises and is fixedly mounted on described mounting panel (28), carry out around described needs the electric device that cools and there is at bottom place the fixing bearing tube (9) of vent openings (91), the gas circuit outer circle wall of described fixing bearing tube (9) is combined with rotationally with toroidal cavity (80) distributes annular element (8), wherein, the top of described fixing bearing tube (9) is fixedly installed detachable baffle ring (6) and is rotatably assorted in order to the lateral surface distributing annular element (8) with described gas circuit thus realizes distributing the reliable carrying of annular element (8) to described gas circuit and being convenient to mount and dismount, the inner side wall portion of described gas circuit distribution annular element (8) offers the venthole (88) be communicated with described toroidal cavity (80), described venthole (88) in order to distributed by described gas circuit annular element (8) rotation and optionally with to be opened in described fixing bearing tube (9) and to aim to the inclination gas circuit (98) of bottom angled ground blow gas thus in the electric device optionally cooled described needs one cools, the bottom of described toroidal cavity (80) has the air admission hole (89) being installed with and protruding mouth (87), the outside end of described protrusion mouth (87) rotationally with the level be communicated with pressure gas source by telescopic tube (802)-vertically change dog leg piping (801) to be connected, the external side wall of described gas circuit distribution annular element (8) is installed with driven sprocket (81), described mounting panel (28) right-hand member is fixed with the support (21) offering ventilating path (211), described support (21) right-hand member is provided with and regulates motor (72), the output shaft of described adjustment motor (72) is installed with drive sprocket (71), be connected by driving chain (87) between described drive sprocket (71) and driven sprocket, wherein, the opening part that described inclination gas circuit (98) distributes annular element (8) side near described gas circuit is provided with funnel-shaped opening portion (981) in order to allow described toroidal cavity (80) to be communicated with the gas circuit of described inclination gas circuit (98) in described venthole (88) misalignment slight with described inclination gas circuit (98).
2. a kind of as claimed in claim 1 can the electric power electric cabinet of Local cooling, wherein, between the bottom of described mounting panel (28) and described cabinet (2), be provided with the clearance space (280) realizing electric wiring cabling and gas piping cabling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618869.7A CN105226531A (en) | 2015-09-25 | 2015-09-25 | A kind of can the electric power electric cabinet of Local cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618869.7A CN105226531A (en) | 2015-09-25 | 2015-09-25 | A kind of can the electric power electric cabinet of Local cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105226531A true CN105226531A (en) | 2016-01-06 |
Family
ID=54995323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510618869.7A Pending CN105226531A (en) | 2015-09-25 | 2015-09-25 | A kind of can the electric power electric cabinet of Local cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105226531A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124818A (en) * | 2016-08-29 | 2016-11-16 | 新开普电子股份有限公司 | Multi-rate electric energy meter |
| CN106238892A (en) * | 2016-08-26 | 2016-12-21 | 汤在英 | Cooling type robot welding switch board |
| CN106271247A (en) * | 2016-08-26 | 2017-01-04 | 汤在英 | Multi-function robot welding switch board |
| CN106270991A (en) * | 2016-08-26 | 2017-01-04 | 汤在英 | With the robot welding switch board supporting platform |
| CN106271248A (en) * | 2016-08-26 | 2017-01-04 | 汤在英 | Firm humanoid robot welding switch board |
| CN106271001A (en) * | 2016-08-26 | 2017-01-04 | 汤在英 | Water-proof type robot welding switch board |
| CN106338649A (en) * | 2016-08-29 | 2017-01-18 | 新开普电子股份有限公司 | Single-phase electronic watt-hour meter |
| CN106370905A (en) * | 2016-08-29 | 2017-02-01 | 新开普电子股份有限公司 | Active watt-hour meter |
| CN106443165A (en) * | 2016-08-29 | 2017-02-22 | 新开普电子股份有限公司 | Stationary electric energy meter |
| CN110515441A (en) * | 2019-09-06 | 2019-11-29 | 杭州富阳浮想电脑有限公司 | A kind of cooling and dedusting device of host computer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3125297A (en) * | 1964-03-17 | Rotary spray head | ||
| CN202474600U (en) * | 2012-03-31 | 2012-10-03 | 山东电力集团公司枣庄供电公司 | Cooling device for screen and cabinet of electrical equipment |
| US20130112775A1 (en) * | 2011-11-07 | 2013-05-09 | Tzu-Lin Huang | Sprinkler with adjustable water outflow |
| CN104269758A (en) * | 2014-10-22 | 2015-01-07 | 苏州昆扬电气成套设备有限公司 | Power distribution cabinet internally provided with cooling air duct |
-
2015
- 2015-09-25 CN CN201510618869.7A patent/CN105226531A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3125297A (en) * | 1964-03-17 | Rotary spray head | ||
| US20130112775A1 (en) * | 2011-11-07 | 2013-05-09 | Tzu-Lin Huang | Sprinkler with adjustable water outflow |
| CN202474600U (en) * | 2012-03-31 | 2012-10-03 | 山东电力集团公司枣庄供电公司 | Cooling device for screen and cabinet of electrical equipment |
| CN104269758A (en) * | 2014-10-22 | 2015-01-07 | 苏州昆扬电气成套设备有限公司 | Power distribution cabinet internally provided with cooling air duct |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238892A (en) * | 2016-08-26 | 2016-12-21 | 汤在英 | Cooling type robot welding switch board |
| CN106271247A (en) * | 2016-08-26 | 2017-01-04 | 汤在英 | Multi-function robot welding switch board |
| CN106270991A (en) * | 2016-08-26 | 2017-01-04 | 汤在英 | With the robot welding switch board supporting platform |
| CN106271248A (en) * | 2016-08-26 | 2017-01-04 | 汤在英 | Firm humanoid robot welding switch board |
| CN106271001A (en) * | 2016-08-26 | 2017-01-04 | 汤在英 | Water-proof type robot welding switch board |
| CN106271247B (en) * | 2016-08-26 | 2018-06-12 | 唐山松一科技有限公司 | Multi-function robot welds switch board |
| CN106124818A (en) * | 2016-08-29 | 2016-11-16 | 新开普电子股份有限公司 | Multi-rate electric energy meter |
| CN106338649A (en) * | 2016-08-29 | 2017-01-18 | 新开普电子股份有限公司 | Single-phase electronic watt-hour meter |
| CN106370905A (en) * | 2016-08-29 | 2017-02-01 | 新开普电子股份有限公司 | Active watt-hour meter |
| CN106443165A (en) * | 2016-08-29 | 2017-02-22 | 新开普电子股份有限公司 | Stationary electric energy meter |
| CN106124818B (en) * | 2016-08-29 | 2018-12-18 | 新开普电子股份有限公司 | multi-rate electric energy meter |
| CN110515441A (en) * | 2019-09-06 | 2019-11-29 | 杭州富阳浮想电脑有限公司 | A kind of cooling and dedusting device of host computer |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |