CN221176963U - Outdoor low-voltage power distribution cabinet - Google Patents
Outdoor low-voltage power distribution cabinet Download PDFInfo
- Publication number
- CN221176963U CN221176963U CN202322505207.1U CN202322505207U CN221176963U CN 221176963 U CN221176963 U CN 221176963U CN 202322505207 U CN202322505207 U CN 202322505207U CN 221176963 U CN221176963 U CN 221176963U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- power distribution
- distribution cabinet
- net
- dampproof
- 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.)
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000005192 partition Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination 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
- 238000013021 overheating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of outdoor low-voltage power distribution cabinets, in particular to an outdoor low-voltage power distribution cabinet, which is characterized in that a dampproof net is arranged in a heat dissipation box, wherein an installation cavity is arranged in the dampproof net, dampproof reagents are placed in the installation cavity, and the surface of the dampproof net is in a hollowed-out design, so that when the heat dissipation box is used for completing heat dissipation, outside moist air is prevented from entering a power distribution cabinet body, namely electronic elements in the power distribution cabinet body are effectively protected; through set up the baffle in radiator fan's front, and baffle surface evenly has offered a plurality of ventilation groove, and ventilation groove top surface mounting has the shielding plate, and the shielding plate sets up for the slope down to when can avoiding external heavy rain, the rainwater directly gets into the switch board body inside, and the radiating box bottom is provided with collecting vat and honeycomb duct, thereby can effectively in time discharge the rainwater in the radiating box, avoid the inside rainwater that gets into of switch board body.
Description
Technical Field
The utility model relates to the technical field of outdoor low-voltage power distribution cabinets, in particular to an outdoor low-voltage power distribution cabinet.
Background
The power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with scattered loads and fewer loops, the motor control center is used in occasions with concentrated loads and more loops, electric energy of a certain circuit of a power distribution equipment at the upper stage is distributed to nearby loads, the equipment provides protection, monitoring and control for the loads, the power distribution cabinet is a final-stage equipment of a power distribution system due to the fact that the power distribution cabinet is divided into a power distribution cabinet, an illumination power distribution cabinet and a metering cabinet, and the power distribution cabinet is poor in outdoor environment, rainwater is easy to enter the power distribution cabinet through radiating holes when the power distribution cabinet is rainy, so that electric elements in the power distribution cabinet are damaged, and if the power distribution cabinet is sealed, the service life of the power distribution cabinet is affected by overheating inside the power distribution cabinet.
Disclosure of utility model
The utility model aims to provide an outdoor low-voltage power distribution cabinet so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outdoor low-voltage power distribution cabinet, includes switch board body, heat dissipation case, sealing door and supporting legs, the supporting legs is installed in switch board body bottom four corners, the sealing door is openly installed to the switch board body, switch board body both sides face is provided with the heat dissipation case, heat dissipation case surface mounting has the dust screen, heat dissipation case inner chamber back is provided with the mount, the mount surface has the heat dissipation fan in heat dissipation case internally mounted, the heat dissipation fan openly is provided with the baffle in heat dissipation case inside, be provided with the installation spout in the middle of the heat dissipation case inner chamber bottom, gomphosis slidable mounting has the dampproofing net in the installation spout, dampproofing net one end is connected with the mount in the heat dissipation case outside.
Preferably, the heat dissipation box is internally communicated with the power distribution cabinet body, a plurality of ventilation grooves are uniformly formed in the surface of the partition plate, shielding plates are mounted on the top surface of the ventilation grooves, and the shielding plates are arranged in a downward inclined mode.
Preferably, the side surface of the heat dissipation box is provided with a communication groove, and the moisture-proof net is embedded and slidingly connected with the communication groove.
Preferably, the surface of the dampproof net is of a hollow structure, an installation cavity is formed in the dampproof net, and dampproof reagents are placed in the installation cavity.
Preferably, a collecting tank is arranged at the bottom of the inner cavity of the radiating box, a flow guide pipe is connected in the middle of the bottom of the inner cavity of the collecting tank, and the collecting tank is funnel-shaped.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the inside of the heat dissipation box is provided with the dampproof net, the inside of the dampproof net is provided with the mounting cavity, the dampproof reagent is placed in the mounting cavity, and the surface of the dampproof net is in a hollowed-out design, so that when the heat dissipation box is used for completing heat dissipation, the outside moist air is prevented from entering the power distribution cabinet body, electronic elements in the power distribution cabinet body are effectively protected, and the dampproof net is connected with the heat dissipation box through the mounting sliding groove, so that the dampproof reagent in the dampproof net can be replaced conveniently at a later stage, and the dampproof effect of the dampproof net is ensured; through set up the baffle in radiator fan's front, and baffle surface evenly has offered a plurality of ventilation groove, and ventilation groove top surface mounting has the shielding plate, and the shielding plate sets up for the slope down to when can avoiding external heavy rain, the rainwater directly gets into the switch board body inside, and the radiating box bottom is provided with collecting vat and honeycomb duct, thereby can effectively in time discharge the rainwater in the radiating box, avoid the inside rainwater that gets into of switch board body.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the moisture-proof net structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of a separator plate according to the present utility model;
Fig. 5 is a schematic diagram of a heat dissipation fan according to the present utility model.
In the figure: 1. a power distribution cabinet body; 2. a heat radiation box; 3. sealing the door; 4. supporting feet; 5. a dust screen; 6. a flow guiding pipe; 7. a collection tank; 8. installing a chute; 9. a fixed frame; 10. a moisture-proof net; 11. a mounting cavity; 12. a communication groove; 13. a ventilation groove; 14. a shielding plate; 15. a fixing frame; 16. a heat radiation fan; 17. a partition board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an outdoor low-voltage power distribution cabinet, including switch board body 1, radiator box 2, sealing door 3 and supporting legs 4, supporting legs 4 are installed in switch board body 1 bottom four corners, switch board body 1 openly installs sealing door 3, switch board body 1 both sides face is provided with radiator box 2, radiator box 2 surface mounting has dust screen 5, radiator box 2 inner chamber back is provided with mount 15, mount 15 surface has radiator fan 16 in radiator box 2 internally mounted, radiator fan 16 openly is provided with baffle 17 in radiator box 2 inside, be provided with installation spout 8 in the middle of the radiator box 2 inner chamber bottom, installation spout 8 intussuseption slidable mounting has dampproofing net 10, dampproofing net 10 one end is connected with mount 15 in radiator box 2 outside.
Further, the inside of the heat dissipation box 2 is communicated with the inside of the power distribution cabinet body 1, a plurality of ventilation grooves 13 are uniformly formed in the surface of the partition plate 17, shielding plates 14 are mounted on the surface of the top of the ventilation grooves 13, and the shielding plates 14 are obliquely arranged downwards.
Further, a communicating groove 12 is formed on the side face of the heat dissipation box 2, and the moisture-proof net 10 is in embedded sliding connection with the communicating groove 12.
Further, the surface of the dampproof net 10 is of a hollow structure, an installation cavity 11 is formed in the dampproof net 10, and dampproof agents are placed in the installation cavity 11.
Further, the bottom of the inner cavity of the heat dissipation box 2 is provided with a collecting tank 7, the middle of the bottom of the inner cavity of the collecting tank 7 is connected with a flow guide pipe 6, and the collecting tank 7 is funnel-shaped.
According to the utility model, the dampproof net 10 is arranged in the heat dissipation box 2, the installation cavity 11 is arranged in the dampproof net 10, the dampproof reagent is placed in the installation cavity 11, and the surface of the dampproof net 10 is in a hollowed-out design, so that when the heat dissipation box 2 is used for completing heat dissipation, external moist air is prevented from entering the power distribution cabinet body 1, electronic elements in the power distribution cabinet body 1 are effectively protected, and the dampproof net 10 is connected with the heat dissipation box 2 through the installation sliding groove 8, so that the dampproof reagent in the dampproof net 10 can be replaced conveniently in the later period, and the dampproof effect of the dampproof net 10 is ensured; through set up baffle 17 in the front of radiator fan 16, and baffle 17 surface evenly has offered a plurality of ventilation groove 13, and ventilation groove 13 top surface mounting has shielding plate 14, and shielding plate 14 is down slope setting to when can avoid external heavy rain, rainwater directly gets into switch board body 1 inside, and heat dissipation case 2 bottom is provided with collecting vat 7 and honeycomb duct 6, thereby can effectively in time discharge the rainwater in the heat dissipation case 2, avoid the inside rainwater that gets into of switch board body 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides an outdoor low-voltage power distribution cabinet, includes switch board body (1), radiating box (2), sealing door (3) and supporting legs (4), its characterized in that: supporting legs (4) are installed in switch board body (1) bottom four corners, sealing door (3) are openly installed to switch board body (1), switch board body (1) both sides face is provided with heat dissipation case (2), heat dissipation case (2) surface mounting has dust screen (5), heat dissipation case (2) inner chamber back is provided with mount (15), mount (15) surface is in heat dissipation case (2) internally mounted has radiator fan (16), radiator fan (16) openly is provided with baffle (17) in heat dissipation case (2) inside, be provided with installation spout (8) in the middle of heat dissipation case (2) inner chamber bottom, gomphosis slidable mounting has dampproofing net (10) in installation spout (8), dampproofing net (10) one end is connected with mount (15) in the heat dissipation case (2) outside.
2. An outdoor low voltage power distribution cabinet according to claim 1, wherein: the inside of radiating box (2) is linked together with switch board body (1) inside, a plurality of ventilation groove (13) have evenly been seted up on baffle (17) surface, ventilation groove (13) top surface mounting has shielding plate (14), and shielding plate (14) are downward sloping setting.
3. An outdoor low voltage power distribution cabinet according to claim 1, wherein: the side of the radiating box (2) is provided with a communication groove (12), and the moistureproof net (10) is embedded and slidingly connected with the communication groove (12).
4. An outdoor low voltage power distribution cabinet according to claim 1, wherein: the surface of the dampproof net (10) is of a hollow structure, an installation cavity (11) is formed in the dampproof net (10), and dampproof reagents are placed in the installation cavity (11).
5. An outdoor low voltage power distribution cabinet according to claim 1, wherein: the heat dissipation box is characterized in that a collecting groove (7) is formed in the bottom of an inner cavity of the heat dissipation box (2), a flow guide pipe (6) is connected in the middle of the bottom of the inner cavity of the collecting groove (7), and the collecting groove (7) is funnel-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322505207.1U CN221176963U (en) | 2023-09-14 | 2023-09-14 | Outdoor low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322505207.1U CN221176963U (en) | 2023-09-14 | 2023-09-14 | Outdoor low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221176963U true CN221176963U (en) | 2024-06-18 |
Family
ID=91435447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322505207.1U Active CN221176963U (en) | 2023-09-14 | 2023-09-14 | Outdoor low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221176963U (en) |
-
2023
- 2023-09-14 CN CN202322505207.1U patent/CN221176963U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |