CN205319529U - Take drying function's switch board - Google Patents
Take drying function's switch board Download PDFInfo
- Publication number
- CN205319529U CN205319529U CN201620012216.4U CN201620012216U CN205319529U CN 205319529 U CN205319529 U CN 205319529U CN 201620012216 U CN201620012216 U CN 201620012216U CN 205319529 U CN205319529 U CN 205319529U
- Authority
- CN
- China
- Prior art keywords
- drying
- cabinet
- power distribution
- insulation board
- functions
- 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
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Abstract
The utility model discloses a take drying function's switch board relates to the electrical equipment field, and the both sides of the cabinet body of this switch board correspond to open has a plurality of ventilation holes, and the internal portion of cabinet is equipped with the one deck insulation board corresponding to the lateral wall of cabinet door, and the insulation board surface is equipped with the drying plate, is fixed with the circuit breaker on the drying plate, the inboard center department of cabinet door is equipped with the annular bulge loop of circle, the mutual screw -thread fit of cylinder drier and bulge loop, and it has a plurality of bleeder vents to open on the cylinder drier, the inside drier that is equipped with of cylinder drier. The insulation board can effectively prevent the electrical equipment electric leakage in the block terminal, and the drying plate is except playing supporting role, and moisture that can also active absorption circuit breaker surface, drier in the cylinder drier is absorption moisture fully, guarantee switch board inside air drying. This switch board had both ensured the thermal diffusivity, can make the internal air drying of portion of cabinet again, had improved electric elements's life.
Description
Technical field
This utility model relates to electrical equipment, relates in particular to a kind of power distribution cabinet with functions/drying.
Background technology
Power distribution cabinet is the electrical equipment that 10KV distribution substation is conventional, and the electric energy of a certain for upper level controller switching equipment circuit is distributed to load nearby by power distribution cabinet. Power distribution cabinet is used in that duty ratio is relatively decentralized, the less occasion in loop. Power distribution cabinet is often provided with the electrical equipment such as chopper, relay.
Existing power distribution cabinet, in order to dispel the heat, often has a lot of louvre. Louvre causes that power distribution cabinet internal air stream is clear and coherent smooth, but also makes the dampness outside cabinet can enter into inside power distribution cabinet, causes power distribution cabinet humidity to strengthen, badly influences work and the service life of electrical equipment in power distribution cabinet. Traditional power distribution cabinet cannot be taken into account in heat radiation and dehumidifying gas two.
Utility model content
This utility model mainly solving the technical problems that provide a kind of power distribution cabinet with functions/drying, by cabinet and chopper junction every upper insulation plate and drying plate, ensure that electrical equipment keeps dry. It is provided with drying at the cabinet door back side, and at the built-in desiccant of drying, is used for keeping power distribution cabinet inner air to dry, keep electrical equipment in power distribution cabinet to work in dry environment.
For achieving the above object, this utility model provides following technical scheme: a kind of power distribution cabinet with functions/drying, it is characterized in that: the described power distribution cabinet with functions/drying includes the cabinet and the cabinet door that are connected through the hinge, the both sides correspondence of cabinet has some air vents, cabinet is internally corresponding to the sidewall of cabinet door and is provided with one layer of insulation board, insulation board surface is provided with drying plate, and drying plate cross section is in the form of an " L ", and drying plate is fixed with chopper; Cabinet door medial center place is provided with the bulge loop of annular, and bulge loop inwall is provided with recessed screw thread, is provided with the cylindrical shape drying of one end open inside cabinet door, convex thread it is provided with outside drying, and drying and the mutual threaded engagement of bulge loop, drying has some air-vents, equipped with desiccant inside drying.
As the further optimization of the technical program, described cabinet, cabinet door, drying, bulge loop are by carbon structure steel making, and surface is all brushed with antirust paint.
As the further optimization of the technical program, described insulation board is manufactured by rubber, and insulation board is bonded in cabinet inwall by binding agent is fixing.
As the further optimization of the technical program, described drying plate is manufactured from aluminum alloy, and drying plate surface is fixed with one layer of activated alumina material.
As the further optimization of the technical program, described desiccant is by calcium sulfate and calcium chloride manufacture.
Adopting above technical scheme to provide the benefit that: the both sides correspondence of the cabinet of this power distribution cabinet has some air vents, cabinet is internally corresponding to the sidewall of cabinet door and is provided with one layer of insulation board, and insulation board surface is provided with drying plate, and drying plate is fixed with chopper; Cabinet door medial center place is provided with the bulge loop of annular, drying and the mutual threaded engagement of bulge loop, drying has some air-vents, equipped with desiccant inside drying. Insulation board can effectively prevent the electrical equipment in distribution box from leaking electricity, and drying plate is except playing a supportive role, additionally it is possible to effectively absorbs the moisture on chopper surface, and the desiccant in drying can fully absorb moisture, ensures that power distribution cabinet inner air dries. This power distribution cabinet had both ensured thermal diffusivity, cabinet inner air can be made again to dry, improve the service life of electrical equipment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is the structural representation of a kind of power distribution cabinet with functions/drying of this utility model;
Fig. 2 is the side sectional view of a kind of power distribution cabinet with functions/drying of this utility model;
Fig. 3 is the schematic rear view of cabinet door shown in Fig. 1.
Wherein, 1 cabinet, 2 cabinet doors, 3 choppers, 4 louvres, 5 insulation boards, 6 drying plates, 7 dryings, 8 bulge loops, 9 hinges, 10 air-vents, 11 desiccant.
Detailed description of the invention
The preferred implementation of a kind of power distribution cabinet with functions/drying of this utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1, Fig. 2 and Fig. 3 shows the detailed description of the invention of a kind of power distribution cabinet with functions/drying of this utility model: this power distribution cabinet with functions/drying includes the cabinet 1 and the cabinet door 2 that are connected by hinge 9, cabinet door 2 and cabinet 1 switch easy and convenient, the both sides correspondence of cabinet 1 has some air vents 4, air vent 4 can ensure that cabinet 1 internal air stream is clear and coherent smooth, the heat that cabinet 1 electric elements inside distributes can shed in time, cabinet 1 is internally corresponding to the sidewall of cabinet door 2 and is provided with one layer of insulation board 5, insulation board 5 surface is provided with drying plate 6, drying plate 6 cross section is in the form of an " L ", drying plate 6 is fixed with chopper 3, chopper 3 is fixed by screws on drying plate 6.
As shown in Figures 2 and 3, cabinet door 2 medial center place is provided with the bulge loop 8 of annular, bulge loop 8 inwall is provided with recessed screw thread, the cylindrical shape drying 7 of one end open it is provided with inside cabinet door 2, it is provided with convex thread outside drying 7, and drying 7 and the mutual threaded engagement of bulge loop 8, drying 7 has some air-vents 10, drying 7 is internal equipped with desiccant 11.
In conjunction with Fig. 1, Fig. 2 and Fig. 3, cabinet 1, cabinet door 2, drying 7, bulge loop 8 are by carbon structure steel making, and surface is all brushed with antirust paint, this power distribution cabinet low cost, and firm in structure, and practicality is good. Insulation board 5 is manufactured by rubber, and insulation board 5 is bonded in cabinet 1 inwall by binding agent is fixing, and insulation board 5 can effectively prevent the electrical equipment in distribution box from leaking electricity.
Drying plate 6 is manufactured from aluminum alloy, and drying plate 6 surface is fixed with one layer of activated alumina material, and activated alumina is excellent hygroscopic material, can quickly the water vapor absorption of chopper 3 adnexa be fallen timely. Desiccant 11 is by calcium sulfate and calcium chloride manufacture, and drying effect is good. Drying 7 and the mutual threaded engagement of bulge loop 8, it is convenient to regularly in drying 7, fill new desiccant 11.
Drying plate 6 is except playing a supportive role, additionally it is possible to effectively absorb the moisture on chopper 3 surface, and the desiccant 11 in drying 7 can fully absorb moisture, ensures that power distribution cabinet inner air dries. This power distribution cabinet had both ensured thermal diffusivity, cabinet 1 inner air can be made again to dry, improve the service life of cabinet 1 electric elements inside.
Above is only preferred implementation of the present utility model; it should be pointed out that, for the person of ordinary skill of the art, under the premise creating design without departing from this utility model; can also making some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (5)
1. the power distribution cabinet with functions/drying, it is characterized in that: the described power distribution cabinet with functions/drying includes the cabinet (1) and the cabinet door (2) that are connected by hinge (9), the both sides correspondence of cabinet (1) has some air vents (4), cabinet (1) is internally corresponding to the sidewall of cabinet door (2) and is provided with one layer of insulation board (5), insulation board (5) surface is provided with drying plate (6), drying plate (6) cross section is in the form of an " L ", and drying plate (6) is fixed with chopper (3); Cabinet door (2) medial center place is provided with the bulge loop (8) of annular, bulge loop (8) inwall is provided with recessed screw thread, cabinet door (2) inner side is provided with the cylindrical shape drying (7) of one end open, drying (7) outside is provided with convex thread, and drying (7) and bulge loop (8) threaded engagement mutually, having some air-vents (10) on drying (7), drying (7) is internal equipped with desiccant (11).
2. the power distribution cabinet with functions/drying according to claim 1, it is characterised in that: described cabinet (1), cabinet door (2), drying (7), bulge loop (8) are by carbon structure steel making, and surface is all brushed with antirust paint.
3. the power distribution cabinet with functions/drying according to claim 1, it is characterised in that: described insulation board (5) is manufactured by rubber, and insulation board (5) is bonded in cabinet (1) inwall by binding agent is fixing.
4. the power distribution cabinet with functions/drying according to claim 1, it is characterised in that: described drying plate (6) is manufactured from aluminum alloy, and drying plate (6) surface is fixed with one layer of activated alumina material.
5. the power distribution cabinet with functions/drying according to claim 1, it is characterised in that: described desiccant (11) is by calcium sulfate and calcium chloride manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620012216.4U CN205319529U (en) | 2016-01-07 | 2016-01-07 | Take drying function's switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620012216.4U CN205319529U (en) | 2016-01-07 | 2016-01-07 | Take drying function's switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205319529U true CN205319529U (en) | 2016-06-15 |
Family
ID=56201042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620012216.4U Expired - Fee Related CN205319529U (en) | 2016-01-07 | 2016-01-07 | Take drying function's switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205319529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107221238A (en) * | 2017-05-08 | 2017-09-29 | 张志通 | A kind of electronic experimental device |
-
2016
- 2016-01-07 CN CN201620012216.4U patent/CN205319529U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107221238A (en) * | 2017-05-08 | 2017-09-29 | 张志通 | A kind of electronic experimental device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20170107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |