CN112563912A - Outdoor electrical control cabinet - Google Patents
Outdoor electrical control cabinet Download PDFInfo
- Publication number
- CN112563912A CN112563912A CN202011465660.9A CN202011465660A CN112563912A CN 112563912 A CN112563912 A CN 112563912A CN 202011465660 A CN202011465660 A CN 202011465660A CN 112563912 A CN112563912 A CN 112563912A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- rain
- electrical control
- top plate
- control cabinet
- 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.)
- Withdrawn
Links
- 238000001035 drying Methods 0.000 claims abstract description 27
- 230000000903 blocking effect Effects 0.000 claims abstract description 22
- 238000005192 partition Methods 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an outdoor electrical control cabinet, which relates to the technical field of electrical cabinets and comprises an electrical cabinet body, wherein a plurality of layers of partition plates are arranged inside the electrical cabinet body, the partition plates divide the inner cabinet body into a plurality of electronic component placing grids, a drying device is arranged inside the electrical cabinet body, a cabinet door is arranged on one side of the electrical cabinet body, and a ceiling is fixedly arranged at the top of the electrical cabinet body; the ceiling comprises a top plate, a drain pipe and a rain blocking groove, the drying device comprises a filter screen, a drying net, a shell and a centrifugal fan, the ceiling is composed of the top plate, the drain pipe and the rain blocking groove which are integrally formed, the top plate is of a structure with a high middle part and two low sides, a flow channel for guiding flow is further formed in the surface of the top plate, rainwater can flow downwards along the flow channel under the condition of large rain intensity and finally flows into the drain pipe through the rain blocking groove, and the water blocking groove can also play a role in preventing rainwater from splashing.
Description
Technical Field
The invention belongs to the technical field of electrical control cabinets, and particularly relates to an outdoor electrical control cabinet.
Background
The electric control cabinet is used for protecting components and parts to normally work, and the manufacturing materials of the electric control cabinet are generally divided into a hot rolled steel plate and a cold rolled steel plate. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of electrical control cabinet. The electric control cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like. When electrical control cabinet placed when outdoor, under the condition of heavy rain, the rainwater enters into electrical control cabinet inside very easily, and the inside electrical components and parts of electrical control cabinet need dry environment, produce easily after weing the condition such as damage, short circuit, fire, have certain potential safety hazard.
In order to overcome the defects, the technical personnel in the field actively innovate and research to create an outdoor electrical control cabinet.
Disclosure of Invention
The invention provides an outdoor electrical control cabinet, aiming at solving the problem that the interior of the existing electrical control cabinet provided by the background art is easily affected with damp when the existing electrical control cabinet is placed outdoors.
In order to solve the technical problems, the invention adopts a technical scheme that: the outdoor electrical control cabinet comprises an electrical cabinet body, wherein a plurality of layers of partition plates are arranged inside the electrical cabinet body, the partition plates divide the inner cabinet body into a plurality of electronic component placing grids, a drying device is arranged inside the electrical cabinet body, a cabinet door is arranged on one side of the electrical cabinet body, and a ceiling is fixedly arranged at the top of the electrical cabinet body;
the ceiling comprises a top plate, drain pipes and rain grooves, the top plate is fixedly mounted at the top of the cabinet body of the electrical cabinet, the rain grooves are arranged on the left side and the right side of the top plate, and the drain pipes are arranged at one ends of the rain grooves;
the drying device comprises a filter screen, a drying net, a shell and a centrifugal fan, wherein the shell is fixedly installed at the bottom of the cabinet body of the electric cabinet, the filter screen, the drying net and the centrifugal fan are sequentially installed from the bottom to the top of the shell, two groups of rectangular fixing grooves are formed in the surface of the shell, the filter screen and the drying net are inserted into the fixing grooves and then fixedly installed in the shell, and the centrifugal fan is fixedly installed at the bottom end of the shell.
Furthermore, a set of opposite outer walls of the power distribution cabinet main body are provided with a breathable net, and a rain shielding curtain is fixedly mounted outside the breathable net.
The top plate is an inclined structure with a high middle part and two low sides, a plurality of parallel runners are arranged on the surface of the top plate and are arranged from bottom to top from the high position to the low position of the top plate, and the cross section of each runner is semicircular.
Furthermore, 4 mounting feet are fixedly mounted at the bottom of the electrical cabinet main body, and the height of each mounting foot is 12-20 cm.
Further, the filter screen is a silicon rubber screen plate with a small hole of 1-2mm on the surface.
Further, the rain curtain is a plastic cloth coated with waterproof paint on the surface.
Further, the top plate, the rain blocking groove and the drain pipe are integrally formed.
Furthermore, the cross section of the rain blocking groove is U-shaped, and one side of the rain blocking groove, which is far away from the top plate, is bent inwards.
The invention has the beneficial effects that:
1. the ceiling comprises the top plate, the drain pipe and the rain blocking groove which are integrally formed, the top plate is of a structure with a high middle part and two low sides, the surface of the top plate is also provided with a flow channel for guiding water, rainwater can flow downwards along the flow channel under the condition of large rain intensity and finally flows into the drain pipe through the rain blocking groove, and the water blocking groove can also play a role in preventing rainwater from splashing.
2. The drying device in the invention comprises a filter screen, a drying net, a shell and a centrifugal fan, wherein the filter screen can filter part of moisture in the air, the drying net can remove the residual moisture in the air, and the whole device can ventilate and radiate the electrical cabinet and can reduce the humidity of the air in the electrical cabinet.
3. The ventilating nets are arranged on the two sides of the cabinet body, the rain blocking curtains are fixedly arranged outside the ventilating nets, and therefore the ventilating inside the electric cabinet is guaranteed, and meanwhile rainwater is prevented from entering the electric cabinet.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the drying apparatus of the present invention;
the parts in the drawings are marked as follows:
1. an electrical cabinet main body; 2. a partition plate; 3. a drying device; 31. a filter screen; 32. drying the net; 33. a housing; 331. fixing grooves; 34. a centrifugal fan; 4. a cabinet door; 5. a ceiling; 51. a top plate; 511. a flow channel; 52. a drain pipe; 53. a rain blocking groove; 6. a breathable net; 7. a rain curtain; 8. and (7) mounting the feet.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and the present invention will be described in detail with reference to the accompanying drawings. The invention may be embodied in other different forms, i.e. it is capable of various modifications and changes without departing from the scope of the invention as disclosed.
Example (b): an outdoor electrical control cabinet is shown in fig. 1 to 2 and comprises an electrical cabinet body 1, wherein a plurality of layers of partition plates 2 are arranged inside the electrical cabinet body, the inner cabinet body is divided into a plurality of electronic component placing grids by the partition plates, a drying device 3 is arranged inside the electrical cabinet body, a cabinet door 4 is arranged on one side of the electrical cabinet body, and a ceiling 5 is fixedly arranged at the top of the electrical cabinet body;
the ceiling comprises a top plate 51, a drain pipe 52 and a rain blocking groove 53, the top plate is fixed to the top of the cabinet body of the electrical cabinet through bolts, the rain blocking grooves are formed in the left side and the right side of the top plate, the drain pipe is arranged at one end of each rain blocking groove, and the bottom of each drain pipe is inserted into a drain well;
drying device includes filter screen 31, drying screen 32, casing 33 and centrifugal fan 34, casing fixed mounting is in the bottom of the regulator cubicle cabinet body, follow install in proper order bottom to the top of casing the filter screen the drying screen with centrifugal fan, the surface of casing has two sets of rectangular fixed slots 331, the filter screen with the drying screen inserts fixed mounting is in behind the fixed slot in the casing, the one end fixed mounting of casing has centrifugal fan.
A set of opposite outer walls of the power distribution cabinet main body are provided with a breathable net 6, and a rain-proof curtain 7 is fixedly mounted on the outer portion of the breathable net.
The top plate is an inclined structure with a high middle part and two low sides, a plurality of flow channels 511 which are arranged in parallel are arranged on the surface of the top plate, the flow channels are arranged from bottom to top along the high part to the low part of the top plate, and the cross sections of the flow channels are semicircular.
4 mounting feet 8 are fixedly mounted at the bottom of the electrical cabinet main body, the height of each mounting foot is 12-20cm, water can be squeezed from the ground when weather conditions such as heavy rain occur, and the mounting feet can ensure that the electrical cabinet main body is far away from the ground with accumulated water.
The filter screen is a silicon rubber screen plate with 1-2mm small holes in the surface, and the small holes in the filter screen can increase the contact area of air and the filter screen and improve the filter screen.
The rain curtain is a plastic cloth coated with waterproof paint on the surface.
The roof the rain gutter with the drain pipe is integrated into one piece.
The cross section of the rain blocking groove is U-shaped, and one side, far away from the top plate, of the rain blocking groove is bent inwards.
The working process and working principle of the invention are as follows:
the top fixed mounting of regulator cubicle has the ceiling, the ceiling comprises integrated into one piece's roof, drain pipe and rain-retaining groove, and the roof is the structure that high both sides are low in the middle of, and the runner that is used for the water conservancy diversion is still offered on the surface of roof, and under the great condition of the rain tendency, the rainwater can flow downwards along the runner, finally flows into the drain pipe through rain-retaining groove in, and the manger plate can also play the effect that prevents the rainwater and splash. The drying device inside the electrical cabinet comprises a filter screen, a drying net, a shell and a centrifugal fan, wherein the filter screen can filter partial moisture in the air, the drying net can remove residual moisture in the air, and the whole device can also reduce the humidity of the air in the electrical cabinet while ventilating and radiating the electrical cabinet. Regulator cubicle both sides are provided with ventilative net, and the outside fixed mounting of ventilative net has the rain curtain, prevents during the rainwater from entering into the regulator cubicle when guaranteeing that the regulator cubicle is inside ventilative.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the specification and the drawings, or other related technical fields, are encompassed by the present invention.
Claims (8)
1. An outdoor electrical control cabinet which characterized in that: the electric cabinet comprises an electric cabinet body (1), wherein a plurality of layers of partition plates (2) are arranged inside the electric cabinet body, the partition plates divide the inner cabinet body into a plurality of electronic component placing grids, a drying device (3) is arranged inside the electric cabinet body, a cabinet door (4) is arranged on one side of the electric cabinet body, and a ceiling (5) is fixedly arranged at the top of the electric cabinet body;
the ceiling comprises a top plate (51), a drain pipe (52) and a rain blocking groove (53), the top plate is fixedly installed at the top of the cabinet body of the electrical cabinet, the rain blocking grooves are formed in the left side and the right side of the top plate, and the drain pipe is arranged at one end of each rain blocking groove;
drying device includes filter screen (31), drying screen (32), casing (33) and centrifugal fan (34), casing fixed mounting is in the bottom of the regulator cubicle cabinet body, follow the bottom of casing is installed in proper order to the top the filter screen the drying screen with centrifugal fan, the surface of casing has two sets of rectangular fixed slots (331), the filter screen with the drying screen inserts fixed mounting is in behind the fixed slot in the casing, the bottom fixed mounting of casing has centrifugal fan.
2. An outdoor electrical control cabinet according to claim 1, wherein: a set of outer walls of the power distribution cabinet main body opposite to each other is provided with a breathable net (6), and a rain shielding curtain (7) is fixedly mounted on the outer portion of the breathable net.
3. An outdoor electrical control cabinet according to claim 1, wherein: the roof is the slope structure that the centre is high both sides are low, many runners (511) of arranging in parallel are seted up on the surface of roof, and a plurality of the runner sets up from bottom to top along the eminence of roof to the low department, the cross-section of runner is semi-circular.
4. An outdoor electrical control cabinet according to claim 1, wherein: 4 mounting feet (8) are fixedly mounted at the bottom of the electrical cabinet main body, and the height of each mounting foot is 12-20 cm.
5. An outdoor electrical control cabinet according to claim 1, wherein: the filter screen is a silicon rubber screen plate with a small hole of 1-2mm on the surface.
6. An outdoor electrical control cabinet according to claim 2, wherein: the rain curtain is a plastic cloth coated with waterproof paint on the surface.
7. An outdoor electrical control cabinet according to claim 1, wherein: the roof the rain gutter with the drain pipe is integrated into one piece.
8. An outdoor electrical control cabinet according to claim 1, wherein: the cross section of the rain blocking groove is U-shaped, and one side, far away from the top plate, of the rain blocking groove is bent inwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465660.9A CN112563912A (en) | 2020-12-14 | 2020-12-14 | Outdoor electrical control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465660.9A CN112563912A (en) | 2020-12-14 | 2020-12-14 | Outdoor electrical control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112563912A true CN112563912A (en) | 2021-03-26 |
Family
ID=75064530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011465660.9A Withdrawn CN112563912A (en) | 2020-12-14 | 2020-12-14 | Outdoor electrical control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112563912A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113242655A (en) * | 2021-05-07 | 2021-08-10 | 江西雕视信息技术股份有限公司 | Quick and high-definition picture transmission equipment |
-
2020
- 2020-12-14 CN CN202011465660.9A patent/CN112563912A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113242655A (en) * | 2021-05-07 | 2021-08-10 | 江西雕视信息技术股份有限公司 | Quick and high-definition picture transmission equipment |
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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: 20210326 |