CN109510085A - A kind of switchgear convenient for heat dissipation ventilation - Google Patents
A kind of switchgear convenient for heat dissipation ventilation Download PDFInfo
- Publication number
- CN109510085A CN109510085A CN201811442945.3A CN201811442945A CN109510085A CN 109510085 A CN109510085 A CN 109510085A CN 201811442945 A CN201811442945 A CN 201811442945A CN 109510085 A CN109510085 A CN 109510085A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- ventilation
- heat dissipation
- convenient
- shaft
- 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.)
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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
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of switchgear convenient for heat dissipation ventilation, including cabinet body, sealing unit, shaft, radiating part, the one side wall of cabinet body is equipped with ventilation unit, and ventilation unit includes the ventilation hole of multiple settings on the cabinet；Sealing unit includes multiple plungers, multiple plungers respectively with the removable connection of multiple ventilation holes；Shaft and cabinet body are rotatablely connected；Radiating part includes driving gear, multiple heat-sink units, and driving gear is mounted in shaft；Multiple heat-sink units are sequentially distributed, and heat-sink unit includes driven gear, flabellum, and driven gear and cabinet body are rotatablely connected, and two driven gears of arbitrary neighborhood are meshed, wherein a driven gear is engaged with driving gear；Flabellum is mounted on driven gear, and flabellum is located in cabinet body.The present invention facilitates heat dissipation ventilation.
Description
Technical field
The present invention relates to switchgear technical field more particularly to a kind of switchgears convenient for heat dissipation ventilation.
Background technique
Switchgear is the case equipment controlled electrical equipment, and wire and cable, switch are mainly provided in switchgear
The electric elements such as breaker, change-over switch.Temperature in external environment and inside switch cabinet environment can be to inside switch cabinet
Actual temperature value has an impact, when inside switch cabinet when the temperature is excessively high, contact or joint temperature can be caused to increase, degree of superheat
It can constantly aggravate, insulation performance and equipment life can be had an impact, additionally, due to the seal construction of switchgear, so that switchgear
In the temperature of electronic component gradually rise, when temperature is higher than the operating temperature of the electronic component in switchgear, switch
Electronic component in cabinet will break down, so that switchgear is not normally functioning.Existing switchgear heat dissipation effect
Difference is further improved.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of switchgear convenient for heat dissipation ventilation, imitates
Fruit is good.
A kind of switchgear convenient for heat dissipation ventilation proposed by the present invention, including cabinet body, sealing unit, shaft, radiating part, cabinet
The one side wall of body is equipped with ventilation unit, and ventilation unit includes the ventilation hole of multiple settings on the cabinet；Sealing unit includes more
A plunger, multiple plungers respectively with the removable connection of multiple ventilation holes；Shaft and cabinet body are rotatablely connected；Radiating part includes driving tooth
Wheel, multiple heat-sink units, driving gear are mounted in shaft；Multiple heat-sink units are sequentially distributed, and heat-sink unit includes driven tooth
Wheel, flabellum, driven gear and cabinet body are rotatablely connected, and two driven gears of arbitrary neighborhood are meshed, wherein a driven gear with
Driving gear engagement；Flabellum is mounted on driven gear, and flabellum is located in cabinet body.
Preferably, ventilation unit is equipped in two opposing sidewalls of cabinet body；The quantity of sealing unit is two, and two close
Envelope unit is arranged in a one-to-one correspondence with two ventilation units.
Preferably, the quantity of radiating part is two, and two radiating parts are symmetrical arranged.
Preferably, the multiple support units of setting, multiple support units are sequentially arranged from top to down in cabinet body, support unit packet
Two limit plates, support plates are included, two limit plates are respectively positioned in cabinet body, and one end of limit plate and the side wall of cabinet body connect, and two
Limit plate is equipped with limiting slot, and the opening of two limiting slots is positioned opposite；Support plate is located in limiting slot.
Preferably, support plate is obliquely arranged, the lower end of support plate is arranged close to the side wall of cabinet body.
Preferably, handle is installed in shaft.
In present invention, it is desirable to when heat dissipation ventilation.Dismantle plunger.By rotating shaft, driven tooth is driven using driving gear
Wheel rotation, and then multiple driven gear rotations are driven, using flabellum to the intracorporal electric elements heat dissipation ventilation of cabinet.
For the rotation direction of two neighboring flabellum on the contrary, in this way, the air-flow formed is more conducive to radiating, effect is good.
The present invention is easy to use, facilitates ventilation and heat, effect is good.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutual combination；Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", " left side " and " right side " etc. refer to
The orientation or positional relationship shown is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplifies
Description, rather than the position of indication or suggestion meaning or element must have particular orientation, be constituted and operated with specific orientation,
Therefore it should not be understood as limitation of the invention.In addition, term " first ", " second " are used for description purposes only, and should not be understood as
Indication or suggestion relative importance.
Referring to Fig.1, a kind of switchgear convenient for heat dissipation ventilation proposed by the present invention, including cabinet body 1, sealing unit, shaft
2, the one side wall of radiating part, cabinet body 1 is equipped with ventilation unit, and ventilation unit includes multiple ventilation holes 3 being arranged on cabinet body 1；
Sealing unit includes multiple plungers 4, multiple plungers 4 respectively with the removable connection of multiple ventilation holes 3；Shaft 2 and the rotation of cabinet body 1 connect
It connects；Radiating part includes driving gear 5, multiple heat-sink units, and driving gear 5 is mounted in shaft 2；Multiple heat-sink units successively divide
Cloth, heat-sink unit include driven gear 6, flabellum 7, and driven gear 6 and cabinet body 1 are rotatablely connected, two driven gears 6 of arbitrary neighborhood
It is meshed, wherein a driven gear 6 is engaged with driving gear 5；Flabellum 7 is mounted on driven gear 6, and flabellum 7 is located at cabinet body
In 1.
Further, ventilation unit is equipped in two opposing sidewalls of cabinet body 1；The quantity of sealing unit be two, two
A sealing unit is arranged in a one-to-one correspondence with two ventilation units.Using two ventilation units, convection current is formed, improves heat dissipation effect.
Further, the quantity of radiating part is two, and two radiating parts are symmetrical arranged.It is radiated using two radiating parts,
Effect is good, high-efficient.
Further, the multiple support units of setting, multiple support units are sequentially arranged from top to down in cabinet body 1, and support is single
Member includes two limit plates 8, support plate 9, and two limit plates 8 are respectively positioned in cabinet body 1, one end of limit plate 8 and the side of cabinet body 1
Wall connection, two limit plates 8 are equipped with limiting slot, and the opening of two limiting slots is positioned opposite；Support plate 9 is located in limiting slot.
By the way that multiple support units are arranged, placement electric elements can be layered, heat dissipation is facilitated.
Further, support plate 9 is obliquely arranged, the lower end of support plate 9 is arranged close to the side wall of cabinet body 1.It avoids
Electric elements slide.
Further, handle 10 is installed in shaft 2.Conveniently in the outer swing handle 10 of cabinet body 1, and then facilitate heat dissipation, mentions
High using effect.
When needing heat dissipation ventilation.Dismantle plunger 4.By rotating shaft 2,6 turns of driven gear are driven using driving gear 5
It is dynamic, and then multiple driven gears 6 is driven to rotate, using flabellum 7 to the electric elements heat dissipation ventilation in cabinet body 1.
For the rotation direction of two neighboring flabellum 7 on the contrary, in this way, the air-flow formed is more conducive to radiating, effect is good.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of switchgear convenient for heat dissipation ventilation, which is characterized in that including cabinet body, sealing unit, shaft, radiating part, cabinet body
One side wall be equipped with ventilation unit, ventilation unit includes multiple setting ventilation holes on the cabinet；Sealing unit includes multiple
Plunger, multiple plungers respectively with the removable connection of multiple ventilation holes；Shaft and cabinet body are rotatablely connected；Radiating part includes driving tooth
Wheel, multiple heat-sink units, driving gear are mounted in shaft；Multiple heat-sink units are sequentially distributed, and heat-sink unit includes driven tooth
Wheel, flabellum, driven gear and cabinet body are rotatablely connected, and two driven gears of arbitrary neighborhood are meshed, wherein a driven gear with
Driving gear engagement；Flabellum is mounted on driven gear, and flabellum is located in cabinet body.
2. the switchgear according to claim 1 convenient for heat dissipation ventilation, which is characterized in that in two opposing sidewalls of cabinet body
It is equipped with ventilation unit；The quantity of sealing unit is two, and two sealing units are arranged in a one-to-one correspondence with two ventilation units.
3. the switchgear according to claim 1 convenient for heat dissipation ventilation, which is characterized in that the quantity of radiating part is two,
Two radiating parts are symmetrical arranged.
4. the switchgear according to claim 1 convenient for heat dissipation ventilation, which is characterized in that the multiple supports of setting are single in cabinet body
Member, multiple support units are sequentially arranged from top to down, and support unit includes two limit plates, support plates, two equal positions of limit plate
In in cabinet body, one end of limit plate and the side wall of cabinet body are connected, and two limit plates are equipped with limiting slot, the opening of two limiting slots
It is positioned opposite；Support plate is located in limiting slot.
5. the switchgear according to claim 4 convenient for heat dissipation ventilation, which is characterized in that support plate obliquely arranges,
The lower end of support plate is arranged close to the side wall of cabinet body.
6. the switchgear according to claim 1 convenient for heat dissipation ventilation, which is characterized in that be equipped with handle in shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442945.3A CN109510085A (en) | 2018-11-29 | 2018-11-29 | A kind of switchgear convenient for heat dissipation ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442945.3A CN109510085A (en) | 2018-11-29 | 2018-11-29 | A kind of switchgear convenient for heat dissipation ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109510085A true CN109510085A (en) | 2019-03-22 |
Family
ID=65751197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811442945.3A Withdrawn CN109510085A (en) | 2018-11-29 | 2018-11-29 | A kind of switchgear convenient for heat dissipation ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109510085A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3721901A1 (en) * | 1987-07-02 | 1989-01-12 | Heidelberger Druckmasch Ag | SWITCH CABINET |
| CN204333658U (en) * | 2014-12-30 | 2015-05-13 | 江苏中盟电气设备有限公司 | A kind of moisture seal electric power cabinet |
| CN205429517U (en) * | 2016-03-03 | 2016-08-03 | 徐旗 | Hidden electric power cabinet ventilation structure |
| CN206452622U (en) * | 2016-12-27 | 2017-08-29 | 杭州川田卫生用品有限公司 | A kind of control cabinet for sorting metering device of weighing |
| CN107508163A (en) * | 2017-09-13 | 2017-12-22 | 江苏银佳电子设备有限公司 | A kind of High-low voltage switch cabinet of good heat dissipation effect |
| CN107681481A (en) * | 2017-10-17 | 2018-02-09 | 南通腾业电子科技有限公司 | A kind of electric power cabinet of good heat dissipation effect |
| CN107846816A (en) * | 2017-10-16 | 2018-03-27 | 安徽泰格电气科技股份有限公司 | A kind of high-cooling property electric power cabinet |
| CN207426436U (en) * | 2017-11-13 | 2018-05-29 | 苑功云 | A kind of electric power distributing cabinet of heat dissipation air permeable type |
| CN207474946U (en) * | 2017-11-14 | 2018-06-08 | 唐山森源电器成套设备制造有限公司 | Fixed type indoor high tension switchgear of box |
| CN207490418U (en) * | 2017-12-06 | 2018-06-12 | 湖州吉泰电力设备有限公司 | Metal-shielding mobile type indoor A |
| CN207992514U (en) * | 2018-01-22 | 2018-10-19 | 天津益新新能源科技有限公司 | A kind of communication engineering optical fiber commuting case |
| CN108718047A (en) * | 2018-08-08 | 2018-10-30 | 人民电器集团上海有限公司 | A kind of low-tension switch cabinet having circulating cooling heat dissipation effect |
| CN108736351A (en) * | 2018-07-25 | 2018-11-02 | 吴鑫锋 | A kind of adjustable heat radiating type switchgear |
-
2018
- 2018-11-29 CN CN201811442945.3A patent/CN109510085A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3721901A1 (en) * | 1987-07-02 | 1989-01-12 | Heidelberger Druckmasch Ag | SWITCH CABINET |
| CN204333658U (en) * | 2014-12-30 | 2015-05-13 | 江苏中盟电气设备有限公司 | A kind of moisture seal electric power cabinet |
| CN205429517U (en) * | 2016-03-03 | 2016-08-03 | 徐旗 | Hidden electric power cabinet ventilation structure |
| CN206452622U (en) * | 2016-12-27 | 2017-08-29 | 杭州川田卫生用品有限公司 | A kind of control cabinet for sorting metering device of weighing |
| CN107508163A (en) * | 2017-09-13 | 2017-12-22 | 江苏银佳电子设备有限公司 | A kind of High-low voltage switch cabinet of good heat dissipation effect |
| CN107846816A (en) * | 2017-10-16 | 2018-03-27 | 安徽泰格电气科技股份有限公司 | A kind of high-cooling property electric power cabinet |
| CN107681481A (en) * | 2017-10-17 | 2018-02-09 | 南通腾业电子科技有限公司 | A kind of electric power cabinet of good heat dissipation effect |
| CN207426436U (en) * | 2017-11-13 | 2018-05-29 | 苑功云 | A kind of electric power distributing cabinet of heat dissipation air permeable type |
| CN207474946U (en) * | 2017-11-14 | 2018-06-08 | 唐山森源电器成套设备制造有限公司 | Fixed type indoor high tension switchgear of box |
| CN207490418U (en) * | 2017-12-06 | 2018-06-12 | 湖州吉泰电力设备有限公司 | Metal-shielding mobile type indoor A |
| CN207992514U (en) * | 2018-01-22 | 2018-10-19 | 天津益新新能源科技有限公司 | A kind of communication engineering optical fiber commuting case |
| CN108736351A (en) * | 2018-07-25 | 2018-11-02 | 吴鑫锋 | A kind of adjustable heat radiating type switchgear |
| CN108718047A (en) * | 2018-08-08 | 2018-10-30 | 人民电器集团上海有限公司 | A kind of low-tension switch cabinet having circulating cooling heat dissipation effect |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190322 |