CN107768988A - A kind of sealing and dustproof switch cubicle - Google Patents
A kind of sealing and dustproof switch cubicle Download PDFInfo
- Publication number
- CN107768988A CN107768988A CN201610718109.8A CN201610718109A CN107768988A CN 107768988 A CN107768988 A CN 107768988A CN 201610718109 A CN201610718109 A CN 201610718109A CN 107768988 A CN107768988 A CN 107768988A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- sealing
- screen pack
- switch cubicle
- plate
- 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
Links
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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to a kind of sealing and dustproof switch cubicle, it includes cabinet and cabinet door, the inner side surrounding of cabinet door is provided with sealing gasket A, the front of cabinet door is provided with observation window, cabinet door connects cabinet, cabinet door is that hinge connects with cabinet, surrounding is provided with sealing gasket B on the outside of cabinet, cabinet top plate is provided with the top of cabinet, the bottom of cabinet is provided with bottom of cabinet plate, cabinet inner homogeneous is provided with 3 interlayer boards, the bottom of cabinet is provided with 4 supporting legs, screen pack A is provided with cabinet top plate, screen pack B is provided with bottom of cabinet plate, fan is provided with bottom of cabinet plate, fan bottom surface is provided with ventilation slot, filtered filter screen C is provided with ventilation slot, 4 supporting legs are successively set on 4 angles of bottom of cabinet plate, rectangular channel is evenly arranged with interlayer board；The present invention has the advantages of simple in construction, cost is low, regulation is easy, maintenance is convenient, dust-proof and good heat dissipation effect.
Description
Technical field
The invention belongs to low-voltage distribution cabinet technical field, and in particular to a kind of sealing and dustproof switch cubicle.
Background technology
Switch cubicle, which belongs in power system, to be distributed electric energy and controls a kind of controller switching equipment of power supply, has control circuit, inspection
Survey and the function of protection circuit, in general require that switch cubicle should be with the function such as radiating, ventilation, dust-proof, because switch cubicle
It can generate heat in use, circuit components influence its service life after entering dust, safe distribution of electric power are had a strong impact on, at present dust-proof
Technical field, in general is adds shutter or screen pack, because the connection between cabinet door and cabinet is typically not provided with dust-proof arrange
Applying causes its dust-proof effect poor, and the dust that should be directed to different-diameter particle of dust-proof switch cubicle is filtered, and reduces cost.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, and offer one kind is simple in construction, cost is low, regulation is simple
Just convenient, dust-proof and good heat dissipation effect sealing and dustproof switch cubicle, is repaired.
The object of the present invention is achieved like this：A kind of sealing and dustproof switch cubicle, it includes cabinet and cabinet door, described cabinet
The inner side surrounding of door is provided with sealing gasket A, and the front of described cabinet door is provided with observation window, described cabinet door connection cabinet, institute
The cabinet door stated is that hinge connects with cabinet, and surrounding is provided with sealing gasket B on the outside of described cabinet, and the top of described cabinet is set
There is cabinet top plate, the bottom of described cabinet is provided with bottom of cabinet plate, and described cabinet inner homogeneous is provided with 3 interlayer boards, described
The bottom of cabinet be provided with 4 supporting legs, screen pack A is provided with described cabinet top plate, was provided with described bottom of cabinet plate
Filter screen B, fan is provided with described bottom of cabinet plate, and described fan bottom surface is provided with ventilation slot, set in described ventilation slot
There is filtered filter screen C, described 4 supporting legs are successively set on 4 angles of bottom of cabinet plate, are evenly arranged with described interlayer board
Rectangular channel.
The quantity of described interlayer board is at least 2.
Described screen pack A Mesh Diameter is not more than 2 millimeters.
Described screen pack B Mesh Diameter is not more than 2 millimeters.
Described observation window forms for transparent material, using sealing gluing knot between described observation window and cabinet door.
Filtering gauze is provided with described screen pack A.
Filtering gauze is provided with described screen pack B.
It is mode connects for screw between described screen pack A and cabinet top plate.
It is mode connects for screw between described screen pack B and bottom of cabinet plate.
Described screen pack C Mesh Diameter is not more than 2 millimeters.
Beneficial effects of the present invention：The present invention by be provided with switch cubicle the interlayer board of rectangular channel, screen pack and
The measures such as gauze, fan, sealing gasket are filtered, in the case of the radiating effect of switch cubicle is ensured, improve the dust-proof effect of switch cubicle
Fruit, there is the advantages of regulation screen pack is convenient, and dust-proofing cost is low, and environmental suitability is strong；Set in the screen pack used in the present invention
Gauze is equipped with, there is preferable filter effect for the dust of different-diameter, mode connects for screw is used between screen pack and cabinet, is torn open
Unload, install, overhaul it is very convenient；Total present invention have simple in construction, cost is low, regulation is easy, maintenance is convenient, it is dust-proof and
The advantages of good heat dissipation effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of sealing and dustproof switch cubicle of the present invention.
In figure：1st, cabinet top plate 2, screen pack A 3, sealing gasket A 4, observation window 5, cabinet door 6, interlayer board 7, sealing gasket B
8th, screen pack B 9, fan 10, supporting leg 11, rectangular channel 12, bottom of cabinet plate 13, cabinet.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in figure 1, a kind of sealing and dustproof switch cubicle, it includes cabinet 13 and cabinet door 5, the inner side four of described cabinet door 5
It is provided with sealing gasket A3 weeks, the front of described cabinet door 5 is provided with observation window 4, and described cabinet door 5 connection cabinet 13 is described
Cabinet door 5 is that hinge connects with cabinet 13, and the described outside surrounding of cabinet 13 is provided with sealing gasket B7, the top of described cabinet 13
Cabinet top plate 1 is provided with, the bottom of described cabinet 13 is provided with bottom of cabinet plate 12, and the described inner homogeneous of cabinet 13 is provided with 3
Interlayer board 6, the bottom of described cabinet 13 are provided with 4 supporting legs 10, and screen pack A2 is provided with described cabinet top plate 1, described
Bottom of cabinet plate 12 on be provided with screen pack B8, fan 9 is provided with described bottom of cabinet plate 12, the described bottom surface of fan 9 is provided with
Ventilation slot, filtered filter screen C is provided with described ventilation slot, described 4 supporting legs 10 are successively set on 4 of bottom of cabinet plate 12
On angle, rectangular channel 11 is evenly arranged with described interlayer board 6.
Described screen pack A2 Mesh Diameter is 2 millimeters.
Described screen pack B8 Mesh Diameter is 2 millimeters.
Described observation window 4 forms for transparent material, using sealing gluing knot between described observation window 4 and cabinet door 5.
It is mode connects for screw between described screen pack A2 and cabinet top plate 1.
It is mode connects for screw between described screen pack B8 and bottom of cabinet plate 12.
Described screen pack C Mesh Diameter is not more than 2 millimeters.
When the present invention is implemented, screen pack is set on the cabinet top plate and bottom of cabinet plate for the cabinet made first, in bottom of cabinet plate
Upper setting fan, interlayer board is arranged in cabinet, and observation window is set in cabinet door, and cabinet door and cabinet make to connect with hinge；
The closure junction of cabinet and cabinet door sets sealing gasket B and sealing gasket A respectively, shuts at cabinet door inspection closure whether smooth go forward side by side
Row processing；After completing cabinet door and cabinet installation, you can this switch cubicle is come into operation, corresponding controller switching equipment component is installed
On interlayer board, fan increase radiating air quantity is opened；Filter screen, filter screen diameter are provided with the top and bottom of the cabinet of the present invention
For 2 millimeters, most dust granule can be filtered, uses, has in workshop of the dust granule diameter more than 2 millimeters
Good filter effect；The present invention can adjust screen pack progress in use, in the case where dust granule is less than Mesh Diameter
Dislocation is handled, and point semi-processed equivalent to grid is carried out, due to mutually pressing close between screen pack, shifting to install screen pack improves
Filter effect；Connection between the screen pack and cabinet of the present invention uses mode connects for screw, and maintenance, dismounting are very convenient；The present invention
Cabinet in be provided with fan, accelerate cross-ventilation, ensure that sealing it is good in the case of radiating effect；The present invention's
The sealing gasket B on sealing gasket A and cabinet in cabinet door is interlocked, and solves the sealing problem of cabinet door and cabinet, it is therefore prevented that dust
Into；Total present invention has the advantages of simple in construction, cost is low, regulation is easy, maintenance is convenient, dust-proof and good heat dissipation effect.
Embodiment 2
As shown in figure 1, a kind of sealing and dustproof switch cubicle, it includes cabinet 13 and cabinet door 5, the inner side four of described cabinet door 5
It is provided with sealing gasket A3 weeks, the front of described cabinet door 5 is provided with observation window 4, and described cabinet door 5 connection cabinet 13 is described
Cabinet door 5 is that hinge connects with cabinet 13, and the described outside surrounding of cabinet 13 is provided with sealing gasket B7, the top of described cabinet 13
Cabinet top plate 1 is provided with, the bottom of described cabinet 13 is provided with bottom of cabinet plate 12, and the described inner homogeneous of cabinet 13 is provided with 3
Interlayer board 6, the bottom of described cabinet 13 are provided with 4 supporting legs 10, and screen pack A2 is provided with described cabinet top plate 1, described
Bottom of cabinet plate 12 on be provided with screen pack B8, fan 9 is provided with described bottom of cabinet plate 12, the described bottom surface of fan 9 is provided with
Ventilation slot, filtered filter screen C is provided with described ventilation slot, described 4 supporting legs 10 are successively set on 4 of bottom of cabinet plate 12
On angle, rectangular channel 11 is evenly arranged with described interlayer board 6.
Described screen pack A2 Mesh Diameter is 1 millimeter.
Described screen pack B8 Mesh Diameter is 1 millimeter.
Described observation window 4 forms for transparent material, using sealing gluing knot between described observation window 4 and cabinet door 5.
Filtering gauze is provided with described screen pack A2.
Filtering gauze is provided with described screen pack B8.
It is mode connects for screw between described screen pack A2 and cabinet top plate 1.
It is mode connects for screw between described screen pack B8 and bottom of cabinet plate 12.
Described screen pack C Mesh Diameter is 1 millimeter.
When the present invention is implemented, screen pack is set on the cabinet top plate and bottom of cabinet plate for the cabinet made first, in screen pack
Be provided with gauze, fan be set on bottom of cabinet plate, interlayer board is arranged in cabinet, observation window is set in cabinet door, cabinet door and
Cabinet makes to connect with hinge, and sealing gasket B and sealing gasket A are set respectively in the closure junction of cabinet and cabinet door, shuts cabinet door inspection
Whether smooth and handled look at closure；After completing cabinet door and cabinet installation, you can this switch cubicle is come into operation, corresponding
Controller switching equipment component be arranged on interlayer board on, open fan increase radiating air quantity；The top and bottom of the cabinet of the present invention
Filter screen is provided with, a diameter of 1 millimeter of filter screen, most dust granule can be filtered, is more than 1 millimeter in dust granule diameter
Workshop in use, there is good filter effect；The present invention passes through setting in use, be provided with gauze in screen pack
The gauze of different filtering specifications, the dust granule of filtering is minimum up to 10 microns, which greatly enhances the dust-proof effect of switch cubicle,
It can be adjusted in actual applications according to the filtering requirement of working environment；Connection between the screen pack and cabinet of the present invention
Using mode connects for screw, maintenance, the dismounting to the screen pack of switch cubicle are very convenient in use；Set in the cabinet of the present invention
Be equipped with fan, accelerate cross-ventilation, ensure that sealing it is good in the case of radiating effect；It is close in the cabinet door of the present invention
Sealing gasket B on packing A and cabinet is interlocked, and solves the sealing problem of cabinet door and cabinet, it is therefore prevented that dust enters；Total sheet
Invention has the advantages of simple in construction, cost is low, regulation is easy, maintenance is convenient, dust-proof and good heat dissipation effect.
Claims (10)
1. a kind of sealing and dustproof switch cubicle, it includes cabinet and cabinet door, it is characterised in that：The inner side surrounding of described cabinet door is set
There is sealing gasket A, the front of described cabinet door is provided with observation window, and described cabinet door connection cabinet, described cabinet door and cabinet are
Hinge connects, and surrounding is provided with sealing gasket B on the outside of described cabinet, and cabinet top plate is provided with the top of described cabinet, described
The bottom of cabinet is provided with bottom of cabinet plate, and described cabinet inner homogeneous is provided with 3 interlayer boards, and the bottom of described cabinet is set
There are 4 supporting legs, screen pack A is provided with described cabinet top plate, screen pack B, described bottom of cabinet are provided with described bottom of cabinet plate
Fan is provided with plate, described fan bottom surface is provided with ventilation slot, and filtered filter screen C, institute are provided with described ventilation slot
4 supporting legs stated are successively set on 4 angles of bottom of cabinet plate, and rectangular channel is evenly arranged with described interlayer board.
A kind of 2. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：The quantity of described interlayer board is at least
For 2.
A kind of 3. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：Described screen pack A grid is straight
Footpath is not more than 2 millimeters.
A kind of 4. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：Described screen pack B grid is straight
Footpath is not more than 2 millimeters.
A kind of 5. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：Described observation window is transparent material
Composition, using sealing gluing knot between described observation window and cabinet door.
A kind of 6. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：It is provided with described screen pack A
Filter gauze.
A kind of 7. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：It is provided with described screen pack B
Filter gauze.
A kind of 8. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：Described screen pack A and cabinet top plate
Between be mode connects for screw.
A kind of 9. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：Described screen pack B and bottom of cabinet plate
Between be mode connects for screw.
A kind of 10. sealing and dustproof switch cubicle according to claim 1, it is characterised in that：Described screen pack C grid is straight
Footpath is not more than 2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610718109.8A CN107768988A (en) | 2016-08-15 | 2016-08-15 | A kind of sealing and dustproof switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610718109.8A CN107768988A (en) | 2016-08-15 | 2016-08-15 | A kind of sealing and dustproof switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107768988A true CN107768988A (en) | 2018-03-06 |
Family
ID=61263720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610718109.8A Pending CN107768988A (en) | 2016-08-15 | 2016-08-15 | A kind of sealing and dustproof switch cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107768988A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636196A (en) * | 2020-12-10 | 2021-04-09 | 山东恒瑞德电力设备有限公司 | GCS low pressure pull-out type cubical switchboard cabinet body |
-
2016
- 2016-08-15 CN CN201610718109.8A patent/CN107768988A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636196A (en) * | 2020-12-10 | 2021-04-09 | 山东恒瑞德电力设备有限公司 | GCS low pressure pull-out type cubical switchboard cabinet body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |
|
| WD01 | Invention patent application deemed withdrawn after publication |