CN209233193U - A kind of heat radiating type switchgear - Google Patents
A kind of heat radiating type switchgear Download PDFInfo
- Publication number
- CN209233193U CN209233193U CN201822079220.4U CN201822079220U CN209233193U CN 209233193 U CN209233193 U CN 209233193U CN 201822079220 U CN201822079220 U CN 201822079220U CN 209233193 U CN209233193 U CN 209233193U
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- China
- Prior art keywords
- cabinet body
- convex shape
- heat radiating
- pedestal
- radiating type
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of heat radiating type switchgears, including cabinet body and pedestal, it is provided on pedestal in the step limiting section cabinet body for placing cabinet body lower end and is provided with temperature sensor, cabinet body bottom surface offers ventilation opening, top surface offers convex shape exhaust vent on cabinet body, vertical gasket is provided in convex shape exhaust vent, the lower end of vertical gasket is connected with sliding bar, sliding bar passes through cabinet body, the lower end of sliding bar is provided with retention bead, cavity portion is provided in pedestal, fan is provided in cavity portion, controller and electric pushrod, fan is located at the lower section of ventilation opening, temperature sensor is connected with controller, controller is connected with fan and electric pushrod, the end of electric pushrod is connected with horizontal seal pad, pedestal border offers convex shape air inlet hole, horizontal seal pad is for sealing convex shape air inlet hole.A kind of heat radiating type switchgear of the utility model, has automatic dissipating heat function and water proof and dust proof effect is good.
Description
Technical field
The utility model relates to a kind of heat radiating type switchgears, belong to electrical equipment field.
Background technique
Switchgear is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, subsequently into sub-control switch, respectively
Branch is set according to its needs.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also set hyperbaric chamber with
Low-pressure chamber switchgear, is equipped with high voltage bus, such as power plant, and some is additionally provided with to protect the low-frequency load reduction of capital equipment.
During use, internal electric elements can constantly generate heat to switchgear, need in time to dissipate these heats
It sends out, is just able to maintain the normal operation of these electric elements.Existing switchgear can generally offer heat release hole on the cabinet,
Although these heat release holes can play heat spreading function, dust or rainwater outside switchgear also can be with these heat release holes
It enters in cabinet body, these electric elements can be damaged.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides one kind and has automatic heat radiation
Function and the good heat radiating type switchgear of water proof and dust proof effect.
In order to solve the above technical problems, the technical solution adopted by the utility model is:
A kind of heat radiating type switchgear, including cabinet body and pedestal are provided with for placing the cabinet body lower end on the pedestal
Step limiting section described in be provided with temperature sensor in cabinet body, the cabinet body bottom surface offers ventilation opening, on the cabinet body
Top surface offers convex shape exhaust vent, is provided with vertical gasket in the convex shape exhaust vent, under the vertical gasket
End is connected with sliding bar, and the sliding bar passes through the cabinet body, and the lower end of the sliding bar is provided with retention bead, in the pedestal
It is provided with cavity portion, fan, controller and electric pushrod are provided in the cavity portion, the fan is located at the ventilation opening
Lower section, the temperature sensor are connected with the controller, and the controller is connected with the fan and electric pushrod, the electricity
The end of dynamic push rod is connected with horizontal seal pad, and the pedestal border offers convex shape air inlet hole, and the horizontal seal pad is used for
Seal the convex shape air inlet hole.
Dust filtering layer is provided in the convex shape air inlet hole.
The cabinet body upper end is provided with baffle.
The baffle is herringbone.
The number of the convex shape exhaust vent be it is N number of, wherein N is integer more than or equal to 3.
The number of the electric pushrod and convex shape air inlet hole is M, and wherein M is the integer more than or equal to 2.
The utility model has the beneficial effects that a kind of heat radiating type switchgear provided by the utility model, be provided with convex shape into
Air holes and convex shape exhaust vent, the opening when needing to divulge information do not need closing when ventilation, can guarantee that heat dissipation effect is good
Under the premise of, external dust or rainwater will not be allowed to enter.
Detailed description of the invention
Fig. 1 is the general structure schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in the utility model at vertical gasket.
Appended drawing reference is as follows in figure: 1- cabinet body；2- pedestal；3- fan；4- controller；5- temperature sensor；6- is electronic to be pushed away
Bar；7- horizontal seal pad；8- convex shape air inlet hole；9- dust filtering layer；The vertical gasket of 10-；11- ventilation opening；12- baffle；
13- convex shape exhaust vent；14- sliding bar；15- retention bead；21- step limiting section.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
As depicted in figs. 1 and 2, a kind of heat radiating type switchgear, including cabinet body 1 and pedestal 2 are provided with for putting on pedestal 2
The step limiting section 21 of 1 lower end of cabinet body to be set, temperature sensor 5 is provided in cabinet body 1,1 bottom surface of cabinet body offers ventilation opening 11,
Top surface offers convex shape exhaust vent 13 on cabinet body 1, and vertical gasket 10, vertical gasket are provided in convex shape exhaust vent 13
10 lower end is connected with sliding bar 14, and sliding bar 14 passes through cabinet body 1, and the lower end of sliding bar 14 is provided with retention bead 15, in pedestal 2
It is provided with cavity portion, fan 3, controller 4 and electric pushrod 6 are provided in cavity portion, fan 3 is located at the lower section of ventilation opening 11,
Temperature sensor 5 is connected with controller 4, and controller 4 is connected with fan 3 and electric pushrod 6, and the end of electric pushrod 6 is connected with water
Plain seal pad 7,2 border of pedestal offer convex shape air inlet hole 8, and horizontal seal pad 7 is for sealing convex shape air inlet hole 8.
Dust filtering layer 9 is provided in convex shape air inlet hole 8.
1 upper end of cabinet body is provided with baffle 12.
Baffle 12 is herringbone.
The number of convex shape exhaust vent 13 be it is N number of, wherein N is integer more than or equal to 3.The electric pushrod 6 and type
The number of shape air inlet hole 8 is M, and wherein M is the integer more than or equal to 2.
The working principle of the utility model are as follows: temperature sensor 5 is used to monitor the temperature in cabinet body 1, when temperature in cabinet body 1
When excessively high (actual temp threshold value comprehensively considers according to the actual situation, may be selected 50 degree), controller 4 receives temperature sensor 5
High temperature signal, fan 3 is opened in control and control electric pushrod 6 is shunk, and horizontal seal pad 7 is driven to go out from convex shape air inlet hole 8
Come, the control mode of such controller belongs to the prior art.At this point, fan 3 is entered the wind from convex shape air inlet hole 8 to up-draught,
It is entered in cabinet body 1 by ventilation opening 11, under the blowing of fan 3, vertical gasket 10 is blown afloat, at convex shape exhaust vent 13
In connected state, the heat in cabinet body 1 is discharged from convex shape exhaust vent 13 at this time, the final function of realizing heat dissipation.When in cabinet body 1
When temperature dropped to a certain extent, controller 4 controls fan 3 and closes, and control electric pushrod 6 shrinks elongation, at this point, vertical sealing
Pad 10 reseals convex shape exhaust vent 13 under gravity, and horizontal seal pad 7 also carries out convex shape air inlet hole 8 close
Envelope, prevents switchgear from intaking.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of heat radiating type switchgear, it is characterised in that: including cabinet body (1) and pedestal (2), be arranged on the pedestal (2) useful
In the step limiting section (21) for placing cabinet body (1) lower end, the cabinet body (1) is interior to be provided with temperature sensor (5), the cabinet
Body (1) bottom surface offers ventilation opening (11), and top surface offers convex shape exhaust vent (13), the type on the cabinet body (1)
It is provided with vertical gasket (10) in shape exhaust vent (13), the lower end of the vertical gasket (10) is connected with sliding bar (14), institute
Sliding bar (14) are stated across the cabinet body (1), the lower end of the sliding bar (14) is provided with retention bead (15), the pedestal
(2) it is provided with cavity portion in, fan (3), controller (4) and electric pushrod (6), the fan are provided in the cavity portion
(3) it is located at the lower section of the ventilation opening (11), the temperature sensor (5) is connected with the controller (4), the controller
(4) it is connected with the fan (3) and electric pushrod (6), the end of the electric pushrod (6) is connected with horizontal seal pad (7), described
Pedestal (2) border offers convex shape air inlet hole (8), and the horizontal seal pad (7) is for sealing the convex shape air inlet hole
(8)。
2. a kind of heat radiating type switchgear according to claim 1, it is characterised in that: set in the convex shape air inlet hole (8)
It is equipped with dust filtering layer (9).
3. a kind of heat radiating type switchgear according to claim 1, it is characterised in that: cabinet body (1) upper end is provided with gear
Plate (12).
4. a kind of heat radiating type switchgear according to claim 3, it is characterised in that: the baffle (12) is herringbone.
5. a kind of heat radiating type switchgear according to claim 1, it is characterised in that: of the convex shape exhaust vent (13)
It is N number of for counting, and wherein N is the integer more than or equal to 3.
6. a kind of heat radiating type switchgear according to claim 1, it is characterised in that: the electric pushrod (6) and convex shape
The number of air inlet hole (8) is M, and wherein M is the integer more than or equal to 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079220.4U CN209233193U (en) | 2018-12-12 | 2018-12-12 | A kind of heat radiating type switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079220.4U CN209233193U (en) | 2018-12-12 | 2018-12-12 | A kind of heat radiating type switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209233193U true CN209233193U (en) | 2019-08-09 |
Family
ID=67507257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822079220.4U Active CN209233193U (en) | 2018-12-12 | 2018-12-12 | A kind of heat radiating type switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209233193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672084A (en) * | 2019-11-20 | 2020-01-10 | 衡阳市和仲通讯科技有限公司 | Active heat dissipation optical fiber gyroscope framework |
| CN112600088A (en) * | 2020-12-11 | 2021-04-02 | 创能电气集团有限公司 | Self-moving anti-seepage outdoor power distribution cabinet |
| WO2021135215A1 (en) * | 2019-12-30 | 2021-07-08 | 太仓德纳森机电工程有限公司 | Internally adjustable electrical control cabinet |
-
2018
- 2018-12-12 CN CN201822079220.4U patent/CN209233193U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672084A (en) * | 2019-11-20 | 2020-01-10 | 衡阳市和仲通讯科技有限公司 | Active heat dissipation optical fiber gyroscope framework |
| WO2021135215A1 (en) * | 2019-12-30 | 2021-07-08 | 太仓德纳森机电工程有限公司 | Internally adjustable electrical control cabinet |
| CN112600088A (en) * | 2020-12-11 | 2021-04-02 | 创能电气集团有限公司 | Self-moving anti-seepage outdoor power distribution cabinet |
| CN112600088B (en) * | 2020-12-11 | 2022-09-27 | 创能电气集团有限公司 | Self-moving anti-seepage outdoor power distribution cabinet |
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