CN207819216U - A kind of dust-proof radiating type high-tension switch cabinet - Google Patents
A kind of dust-proof radiating type high-tension switch cabinet Download PDFInfo
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- CN207819216U CN207819216U CN201820251194.6U CN201820251194U CN207819216U CN 207819216 U CN207819216 U CN 207819216U CN 201820251194 U CN201820251194 U CN 201820251194U CN 207819216 U CN207819216 U CN 207819216U
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- cabinet
- heat
- dust
- tension switch
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Abstract
The utility model discloses a kind of dust-proof radiating type high-tension switch cabinets, it is intended to solve the problem of that traditional switchgear can lead to accumulate the normal work that more dust affects electric elements in cabinet in cabinet in the more occasion of dust, its key points of the technical solution are that：Including cabinet, the cabinet is the sealing structure by sealing door sealing, it is provided with heat-conductive assembly in the cabinet, the heat-conductive assembly connection is located at the cooling piece outside cabinet, the cooling piece is connected with radiating subassembly, the heat emission fan being blowed towards the radiating subassembly is additionally provided with outside the cabinet, having reached can effectively radiate and the advantageous effect of preferable anti-dust performance.
Description
Technical field
The utility model is related to switchgear technical fields, more specifically, it relates to a kind of dust-proof radiating type high-voltage switch gear
Cabinet.
Background technology
Component of the high-tension switch cabinet at work in cabinet will produce a large amount of heat, these heats must distribute in time
It goes out, the heat otherwise gathered can cause the temperature rise in switchgear to very high temperature, seriously affect component just
The working life of component is substantially shortened in often work.
Currently, the heat dissipating method that traditional switchgear is taken all is to set multiple heat emission holes in side wall, cold air and heat are utilized
Free convection between air is radiated, but this switchgear the more occasion of dust can cause in cabinet accumulation compared with
More dusts affects the normal work of electric elements in cabinet.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of dust-proof radiating type high-voltage switch gears
Cabinet, can effectively radiate and preferable anti-dust performance.
To achieve the above object, the utility model provides following technical solution：
A kind of dust-proof radiating type high-tension switch cabinet, including cabinet, the cabinet are the sealing structure by sealing door sealing,
Heat-conductive assembly is provided in the cabinet, the heat-conductive assembly connection is located at the cooling piece outside cabinet, the cooling piece connection
There is radiating subassembly, the heat emission fan being blowed towards the radiating subassembly is additionally provided with outside the cabinet.
Using above-mentioned technical proposal, since cabinet is the sealing structure by sealing door sealing, the high-tension switch cabinet
With preferable anti-dust performance；In addition, the heat sinking function of the high-tension switch cabinet is accomplished by the following way, by being arranged in cabinet
Heat-conductive assembly, the heat-conductive assembly absorb the heat in cabinet, by the heat transfer to the cooling piece outside cabinet, the cooling piece
It is connected with radiating subassembly, the heat in cabinet is transported to outside cabinet by cooling piece by consuming electric energy, and heat emission fan carries out radiating subassembly
Heat dissipation makes the temperature on radiating subassembly scatter and disappear in time.
Further, the heat-conductive assembly includes plate body and is perpendicularly fixed at several heat conduction side walls of the plate body, Ruo Gansuo
Heat conduction side wall is stated to be arranged in parallel.
Heat-conducting area is improved, to improve heat dissipation effect by the way that several heat conduction side walls are arranged using above-mentioned technical proposal
Rate.
Further, the heat-conductive assembly is copper coin or aluminium sheet.
Using above-mentioned technical proposal, copper coin and aluminium sheet have preferable heat conductivility, can be in time by the heat transfer in cabinet
To cooling piece.
Further, the heat-conductive assembly includes plate body and several heating columns perpendicular to the plate body, several heat conduction
Column is in matrix arrangements in the plate body.
Heat-conducting area is improved, to improve radiating efficiency by the way that heating column is arranged using above-mentioned technical proposal.
Further, the heat-conductive assembly is identical with the heat radiation assembly structure.
Using above-mentioned technical proposal, due to work also very stringent, radiating subassembly and heat conduction to cooling requirements of cooling piece
Component is identical structure so that the heat dissipation performance of radiating subassembly is preferable.
Further, further include temperature control equipment, the temperature control equipment includes that the temperature being set in the cabinet passes
Sensor, the control unit being electrically connected with the temperature sensor, the heat emission fan and cooling piece, described control unit are used for
The temperature value perceived according to the temperature sensor is compared with the temperature threshold being preset in described control unit, and is held
Row following procedure：Start the cooling piece and the heat emission fan when the temperature value is more than the temperature threshold.
Using above-mentioned technical proposal, the temperature in cabinet is perceived by temperature sensor, control unit is according to temperature sensing
The temperature value of device perception is compared with the temperature threshold being preset in control unit, is opened when in-cabinet temperature value is more than preset value
The cooling piece and the heat emission fan are moved, so that the temperature in cabinet maintains setting value or less.
Further, insulating layer is set in the cabinet.
Using above-mentioned technical proposal, insulating layer is set in cabinet, is reduced in cabinet and the outer heat convection of cabinet, reduce heat emission fan and
The time of cooling piece work, there is energy-efficient effect.
In conclusion the utility model has the advantages that：
Since cabinet is the sealing structure by sealing door sealing, which has preferable dust tightness
Energy；In addition, the heat sinking function of the high-tension switch cabinet is accomplished by the following way, and by the way that heat-conductive assembly is arranged in cabinet, the heat conduction
Component absorbs the heat in cabinet, and by the heat transfer to the cooling piece outside cabinet, which is connected with radiating subassembly,
Heat in cabinet is transported to outside cabinet by cooling piece by consuming electric energy, and heat emission fan radiates to radiating subassembly, makes heat dissipation in time
Temperature on component is scattered and disappeared.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly introduced, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is a kind of structural schematic diagram of dust-proof radiating type high-tension switch cabinet in the utility model embodiment one；
Fig. 2 is a kind of structural representation at another visual angle of dust-proof radiating type high-tension switch cabinet in the utility model embodiment one
Figure；
Fig. 3 is a kind of structural schematic diagram of dust-proof radiating type high-tension switch cabinet in the utility model embodiment two.
Reference numeral：100, cabinet；101, hermatic door；102, cooling piece；103, radiating subassembly；110, heat-conductive assembly；
111, plate body；112, heating column；113, heat conduction side wall；120, heat emission fan；130, temperature sensor；140, control unit；150、
Insulating layer.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the technical solution of the utility model.
For ease of description, herein can with use space relative terms, as " ... on ", " in ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (be rotated by 90 ° or be in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Embodiment one
A kind of dust-proof radiating type high-tension switch cabinet, referring to Fig. 1, including cabinet 100, cabinet 100 is close by hermatic door 101
The sealing structure of envelope, heat-conductive assembly 110 is provided on 100 entodorsum of cabinet, and the connection of heat-conductive assembly 110 is located at outside cabinet 100
Cooling piece 102, cooling piece 102 is connected with radiating subassembly 103, cooling piece 102 and heat-conductive assembly 110 and radiating subassembly 103
Junction is both provided with heat-conducting silicone grease, and the heat emission fan being blowed towards the radiating subassembly 103 is additionally provided with outside cabinet 100
120。
Specifically, heat-conductive assembly 110 is copper coin or aluminium sheet, and heat-conductive assembly 110 is including plate body 111 and perpendicular to the plate
Several heating columns 112 of body 111, several heating columns 112, on plate body 111, pass through setting heating column in matrix arrangements
112, heat-conducting area is improved, to improve radiating efficiency.Since the work of cooling piece 102 is also very tight to cooling requirements
Lattice, therefore heat-conductive assembly 110 is identical with 103 structure of the radiating subassembly so that the heat dissipation performance of radiating subassembly 103 is preferable.
Further include temperature control equipment, in conjunction with Fig. 2, which includes the temperature being set in the cabinet 100
Sensor 130, the control unit being electrically connected with the temperature sensor 130, the heat emission fan 120 and cooling piece 102
140, the temperature value and be preset in described control unit that described control unit 140 is used to be perceived according to the temperature sensor 130
A temperature threshold in 140 is compared, and executes following procedure：When the temperature value is more than described in temperature threshold startup
Cooling piece 102 and the heat emission fan 120.
The temperature in cabinet 100 is perceived by temperature sensor 130, control unit 140 is perceived according to temperature sensor 130
Temperature value be compared with the temperature threshold being preset in control unit 140, when in-cabinet temperature value be more than preset value when start
The cooling piece 102 and the heat emission fan 120, so that the temperature in cabinet maintains setting value or less.
Further, insulating layer 150 is set in cabinet 100, reduces in cabinet with the outer heat convection of cabinet, reduces heat emission fan 120
The time to work with cooling piece 102 has energy-efficient effect.
In conclusion since cabinet 100 is the sealing structure sealed by hermatic door 101, high-tension switch cabinet tool
There is preferable anti-dust performance；In addition, the heat sinking function of the high-tension switch cabinet is accomplished by the following way, led by being arranged in cabinet
Hot component 110, the heat-conductive assembly 110 absorb the heat in cabinet, by the heat transfer to the cooling piece outside cabinet 100
102, which is connected with radiating subassembly 103, and the heat in cabinet is transported to outside cabinet by cooling piece 102 by consuming electric energy,
Heat emission fan 120 radiates to radiating subassembly 103, and the temperature on radiating subassembly 103 is made to scatter and disappear in time.
In addition, being located at 110 front of heat-conductive assembly in the cabinet 100 is also equipped with electrical element mounting rack（Do not show in figure
Go out）.
Embodiment two
The present embodiment provides a kind of dust-proof radiating type high-tension switch cabinet, with embodiment one difference lies in：
Referring to Fig. 3, heat-conductive assembly 110 includes plate body 111 and several heat conduction side walls for being perpendicularly fixed at the plate body 111
113, several heat conduction side walls 113 are arranged in parallel.By the way that several heat conduction side walls 113 are arranged, heat-conducting area is improved, to carry
High radiating efficiency.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of dust-proof radiating type high-tension switch cabinet, including cabinet (100), which is characterized in that the cabinet (100) is by close
The sealing structure of closure door (101) sealing, the cabinet (100) is interior to be provided with heat-conductive assembly (110), the heat-conductive assembly (110)
Connection is located at the external cooling piece (102) of cabinet (100), and the cooling piece (102) is connected with radiating subassembly (103), the cabinet
It is additionally provided with the heat emission fan (120) being blowed towards the radiating subassembly (103) outside body (100).
2. a kind of dust-proof radiating type high-tension switch cabinet according to claim 1, which is characterized in that the heat-conductive assembly
(110) include plate body (111) and be perpendicularly fixed at several heat conduction side walls (113) of the plate body (111), several heat conduction sides
Wall (113) is arranged in parallel.
3. a kind of dust-proof radiating type high-tension switch cabinet according to claim 2, which is characterized in that the heat-conductive assembly
(110) it is copper coin or aluminium sheet.
4. a kind of dust-proof radiating type high-tension switch cabinet according to claim 1, which is characterized in that the heat-conductive assembly
(110) include plate body (111) and several heating columns (112) perpendicular to the plate body (111), several heating columns (112)
In matrix arrangements in the plate body (111).
5. a kind of dust-proof radiating type high-tension switch cabinet according to any one of claims 1-4, which is characterized in that described to lead
Hot component (110) is identical with the radiating subassembly (103) structure.
6. a kind of dust-proof radiating type high-tension switch cabinet according to claim 5, which is characterized in that further include temperature control dress
It sets, the temperature control equipment includes the temperature sensor (130) being set in the cabinet (100), with the temperature sensor
(130), the control unit (140) that the heat emission fan (120) and the cooling piece (102) are electrically connected, described control unit
(140) temperature value for being used to be perceived according to the temperature sensor (130) and the temperature being preset in described control unit (140)
Degree threshold value is compared, and executes following procedure：Start the cooling piece (102) when the temperature value is more than the temperature threshold
With heat emission fan (120).
7. a kind of dust-proof radiating type high-tension switch cabinet according to claim 6, which is characterized in that in the cabinet (100)
Insulating layer (150) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251194.6U CN207819216U (en) | 2018-02-10 | 2018-02-10 | A kind of dust-proof radiating type high-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251194.6U CN207819216U (en) | 2018-02-10 | 2018-02-10 | A kind of dust-proof radiating type high-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207819216U true CN207819216U (en) | 2018-09-04 |
Family
ID=63320371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820251194.6U Expired - Fee Related CN207819216U (en) | 2018-02-10 | 2018-02-10 | A kind of dust-proof radiating type high-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207819216U (en) |
-
2018
- 2018-02-10 CN CN201820251194.6U patent/CN207819216U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20200210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |