CN214543211U - Outdoor switch board that barrier propterty is high - Google Patents
Outdoor switch board that barrier propterty is high Download PDFInfo
- Publication number
- CN214543211U CN214543211U CN202120466184.6U CN202120466184U CN214543211U CN 214543211 U CN214543211 U CN 214543211U CN 202120466184 U CN202120466184 U CN 202120466184U CN 214543211 U CN214543211 U CN 214543211U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- cylinder
- wall
- barrel
- air
- 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.)
- Active
Links
- 230000004888 barrier function Effects 0.000 title description 6
- 239000000428 dust Substances 0.000 claims abstract description 34
- 230000002093 peripheral effect Effects 0.000 claims abstract description 16
- 238000007664 blowing Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920001821 foam rubber Polymers 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
An outdoor power distribution cabinet with high protection performance comprises a cabinet body, a first cylinder, a spongy cushion, a second dustproof net, an insect-proof net, a fan, a second cylinder, an air outlet pipe, an air guide pipe and a third dustproof net; a rain shelter is arranged at the top of the cabinet body; the first cylinder is arranged on the side surface of the cabinet body; the spongy cushion is arranged on the peripheral wall of the first cylinder body, and the third dust prevention net is arranged outside the spongy cushion; the second dust screen is arranged on the outer side of the bottom of the first cylinder, and the insect-proof screen is arranged at the bottom of the second dust screen; the fan is arranged on the inner wall of the cabinet body; the second cylinder is arranged on the side wall of the cabinet body; the air outlet pipe is arranged at the bottom of the cabinet body and inserted into the second cylinder; two ends of the air guide pipe are respectively inserted into the first cylinder and the second cylinder; the inner wall of the cabinet body is provided with a humidity sensor and a controller, and the controller is arranged on the inner wall of the cabinet body. The utility model discloses in, cool down the cabinet body through the fan, and can prevent that humid air from getting into the cabinet when the rainy day is internal, can effectively prevent that the cabinet is internal to get into dust and worm simultaneously.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to an outdoor switch board that barrier propterty is high.
Background
Outdoor power distribution cabinets are widely used in schools, hotels, living quarters, shopping malls and supermarkets, parks, factories, outdoor squares, stadiums, office buildings, business centers, station airports, government agencies, convention and exhibition centers, lighting and other places. Install multiple electric elements in the switch board, can produce the heat in the time of work, general normal use can not lead to the fact the influence to electric elements, but inside temperature can be too high under outdoor environment's sun irradiation, if the heat is not in time discharged, electric elements's normal work will be influenced, and outdoor switch board is because of its outdoor environment, can not avoid often suffering the erosion of rainwater, consequently must have waterproof performance, current switch board can make simple enclosure body usually for waterproof, but enclosure space makes inside temperature too high with sun irradiation easily, be unfavorable for the heat dissipation of the inside electric elements of switch board, influence electric elements's life.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides an outdoor switch board that barrier propterty is high cools down the cabinet body through the fan, prevents that electrical component from damaging under high temperature environment, and can prevent that humid air from getting into the cabinet when the rainy day dispels the heat internal, prevents that electrical component from weing the damage, and third dust screen and second dust screen and fly net can effectively prevent the internal dust and the insect class of getting into of cabinet simultaneously.
(II) technical scheme
The utility model provides an outdoor power distribution cabinet with high protection performance, which comprises a cabinet body, a first barrel, a spongy cushion, a second dustproof net, an insect-proof net, a fan, a second barrel, an air outlet pipe, an air guide pipe, a humidity sensor, a controller and a third dustproof net;
a rain shelter is arranged at the top of the cabinet body; the first cylinder is vertically arranged on the side face of the cabinet body, the top and the bottom of the first cylinder are both closed, a horizontal air inlet hole is formed in the wall of the first cylinder, and a plurality of groups of vertical air outlet holes are formed in the bottom of the first cylinder; the spongy cushion is arranged on the peripheral wall of the first cylinder body, the third dust prevention net is arranged outside the spongy cushion, and the air inlet holes are positioned in the spongy cushion and the third dust prevention net in a side-view projection state; the second dust screen is horizontally arranged at the outer side of the bottom of the first cylinder, the insect-proof screen is horizontally arranged at the bottom of the second dust screen, and the plurality of groups of air outlet holes are positioned in the second dust screen and the insect-proof screen in a vertical projection state; the fan is arranged on the inner wall of the cabinet body, an air inlet end of the fan is provided with an air inlet pipe, the air inlet pipe penetrates through the side wall of the cabinet body and the wall of the first cylinder body and extends into the first cylinder body, and the blowing direction of the fan faces the cabinet body; the second cylinder is vertically arranged on the side wall of the cabinet body, the top and the bottom of the second cylinder are both closed, and the second cylinder and the first cylinder are respectively positioned on two sides of the cabinet body; the air outlet pipe is arranged at the bottom of the cabinet body and is communicated with the inner cavity of the cabinet body, and the air outlet pipe is inserted into the second cylinder; one end of the air guide pipe is inserted into the second cylinder, the other end of the air guide pipe penetrates through the top of the first cylinder and vertically extends into the first cylinder, and one end, located on the first cylinder, of the air guide pipe is located below the air inlet; humidity transducer sets up on cabinet internal wall, and the controller setting is on cabinet internal wall, humidity transducer and controller electric connection, controller and fan control connection.
Preferably, a plurality of groups of mounting plates for fixing the electric elements are arranged on the inner wall of the rear side of the cabinet body side by side.
Preferably, the inner side of the bottom of the first cylinder is provided with a flow guide column, the flow guide column is cylindrical, the outer peripheral wall of the flow guide column is attached to the inner peripheral wall of the first cylinder, tapered holes are formed in the flow guide column, openings are formed in the upper end surface and the lower end surface of the tapered hole on the flow guide column, and the opening formed in the bottom of the flow guide column by the tapered holes is opposite to the air outlet.
Preferably, an inclined baffle is arranged on the inner peripheral wall of the first cylinder, the joint of the baffle and the inner peripheral wall of the first cylinder is positioned above the air inlet hole, and the bottom of the baffle is positioned below the air inlet hole.
Preferably, the end part of the air inlet pipe positioned on the first cylinder body is provided with a first dustproof net.
Preferably, the fan is positioned at the top of the inner wall of the cabinet body, and the air outlet pipe is positioned at the bottom of the inner wall of the cabinet body.
The above technical scheme of the utility model has following profitable technological effect: when the temperature in the cabinet body is overhigh under the combination of solar irradiation and heating of electronic original gas work, the temperature sensor transmits detected temperature data to the controller, the controller controls the fan to be started, air is sucked from the outside through the air inlet hole and the air inlet pipe and blown into the cabinet body, airflow is blown out from the air outlet pipe, the second cylinder body and the air guide pipe, air flow is formed in the cabinet body to take away heat, and the fan stops working when the temperature is reduced to be within a proper range; even open at the fan but when external rainy, the moisture absorption in the humid air can be with the foam-rubber cushion, and dry air reentries in the first barrel, prevents that the humid air from getting into that the cabinet is internal to cause the influence to electrical component, and when not raining, under the sun illumination, the moisture evaporation in the foam-rubber cushion goes out so that when raining the foam-rubber cushion absorb water once more. The cabinet body is cooled through the fan, the electric elements are prevented from being damaged under the high-temperature environment, the damp air can be prevented from entering the cabinet body when the heat dissipation is carried out in rainy days, the electric elements are prevented from being damped and damaged, and meanwhile, the third dust screen, the second dust screen and the insect-proof net can effectively prevent the cabinet body from entering dust and insects.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of outdoor switch board that barrier propterty is high.
Fig. 2 is the utility model provides an enlarged schematic diagram of A department of outdoor switch board that barrier propterty is high.
Reference numerals: 1. a cabinet body; 2. mounting a plate; 3. a first cylinder; 4. an air inlet hole; 5. a sponge cushion; 6. an air outlet; 7. a second dust screen; 8. an insect-proof net; 9. a flow guide column; 10. a tapered hole; 11. a baffle plate; 12. a fan; 13. an air inlet pipe; 14. a first dust screen; 15. a second cylinder; 16. an air outlet pipe; 17. an air guide pipe; 18. a temperature sensor; 19. a controller; 20. a rain shelter; 21. and a third dust prevention net.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides an outdoor power distribution cabinet with high protection performance, which comprises a cabinet body 1, a first cylinder 3, a spongy cushion 5, a second dust screen 7, an insect-proof net 8, a fan 12, a second cylinder 15, an air outlet pipe 16, an air guide pipe 17, a temperature sensor 18, a controller 19 and a third dust screen 21;
the top of the cabinet body 1 is provided with a rain shelter 20; the first barrel 3 is vertically arranged on the side surface of the cabinet body 1, the top and the bottom of the first barrel 3 are both closed, the barrel wall of the first barrel 3 is provided with a horizontal air inlet 4, and the bottom of the first barrel 3 is provided with a plurality of groups of vertical air outlet 6; the spongy cushion 5 is arranged on the peripheral wall of the first cylinder 3, the third dust screen 21 is arranged on the outer side of the spongy cushion 5, and the air inlet holes 4 are positioned in the spongy cushion 5 and the third dust screen 21 in a side-view projection state; the second dust screen 7 is horizontally arranged at the outer side of the bottom of the first cylinder 3, the insect-proof screen 8 is horizontally arranged at the bottom of the second dust screen 7, and the multiple groups of air outlet holes 6 are positioned in the second dust screen 7 and the insect-proof screen 8 in a vertical projection state; the fan 12 is arranged on the inner wall of the cabinet body 1, the air inlet end of the fan 12 is provided with an air inlet pipe 13, the air inlet pipe 13 penetrates through the side wall of the cabinet body 1 and the wall of the first cylinder 3 and extends into the first cylinder 3, and the blowing direction of the fan 12 faces the inside of the cabinet body 1; the second cylinder 15 is vertically arranged on the side wall of the cabinet body 1, the top and the bottom of the second cylinder 15 are both closed, and the second cylinder 15 and the first cylinder 3 are respectively positioned at two sides of the cabinet body 1; the air outlet pipe 16 is arranged at the bottom of the cabinet body 1, the air outlet pipe 16 is communicated with the inner cavity of the cabinet body 1, and the air outlet pipe 16 is inserted into the second barrel 15; one end of the air guide pipe 17 is inserted into the second cylinder 15, the other end of the air guide pipe 17 penetrates through the top of the first cylinder 3 and vertically extends into the first cylinder 3, and one end, located at the first cylinder 3, of the air guide pipe 17 is located below the air inlet 4; temperature sensor 18 sets up on cabinet body 1 inner wall, and controller 19 sets up on cabinet body 1 inner wall, and temperature sensor 18 and controller 19 electric connection, controller 19 and fan 12 control connection.
In the utility model, when the temperature inside the cabinet body 1 is too high due to the combination of solar irradiation and electronic gas work heating, the temperature sensor 18 transmits the detected temperature data to the controller 19, the controller 19 controls the fan 12 to be opened, the air is sucked from the outside through the air inlet hole 4 and the air inlet pipe 13 and is blown into the cabinet body 1, the air flow is blown out from the air outlet pipe 16, the second cylinder 15 and the air guide pipe 17, the air flow is formed inside the cabinet body 1 to take away the heat, and the fan 12 stops working when the temperature is reduced to a proper range; even when the fan 12 is started but rains outside, the sponge cushion 5 can absorb moisture in the humid air, the dry air enters the first barrel 3 again, the humid air is prevented from entering the cabinet body 1 to influence the electric elements, and when the rain does not occur, the moisture in the sponge cushion is evaporated under the irradiation of the sun so as to absorb water again when the rain occurs. The utility model discloses in, cool down the cabinet body 1 through fan 12, prevent that electrical component from damaging under high temperature environment, and can prevent that humid air from getting into the cabinet body 1 when dispelling the heat in the rainy day, prevent that electrical component from weing and damaging, third dust screen 21 and second dust screen 7 and fly net 8 can effectively prevent that the cabinet body 1 is interior to get into dust and worm class simultaneously.
In an alternative embodiment, a plurality of groups of mounting plates 2 for fixing electric elements are arranged side by side on the inner wall of the rear side of the cabinet body 1; the installation of various electric elements is convenient.
In an optional embodiment, a flow guide column 9 is arranged on the inner side of the bottom of the first cylinder 3, the flow guide column 9 is cylindrical, the outer peripheral wall of the flow guide column 9 is attached to the inner peripheral wall of the first cylinder 3, a tapered hole 10 is formed in the flow guide column 9, openings are formed in the tapered hole 10 on the upper end surface and the lower end surface of the flow guide column 9, and the opening formed in the bottom of the tapered hole 10 on the flow guide column 9 is opposite to the air outlet 6; under the blowing of oblique wind in rainy days, even a small amount of rainwater passes spongy cushion 5 and gets into and fall to first barrel 3 bottom in the first barrel 3, also can be under the water conservancy diversion of bell mouth 10 pore walls, flow out from exhaust vent 6 fast, and the guide duct 17 blows downwards, can further accelerate out the water speed.
In an alternative embodiment, an inclined baffle plate 11 is arranged on the inner peripheral wall of the first cylinder 3, the joint of the baffle plate 11 and the inner peripheral wall of the first cylinder 3 is positioned above the air inlet holes 4, and the bottom of the baffle plate 11 is positioned below the air inlet holes 4; further preventing rainwater from entering the cabinet body 1 along with the airflow.
In an alternative embodiment, the end of the air inlet pipe 13 on the first cylinder 3 is provided with a first dust screen 14; further preventing dust from entering the cabinet 1.
In an alternative embodiment, the fan 12 is positioned at the top of the inner wall of the cabinet 1, and the air outlet pipe 16 is positioned at the bottom of the inner wall of the cabinet 1; the heat dissipation effect is improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. An outdoor power distribution cabinet with high protection performance is characterized by comprising a cabinet body (1), a first barrel (3), a sponge mat (5), a second dustproof net (7), an insect-proof net (8), a fan (12), a second barrel (15), an air outlet pipe (16), an air guide pipe (17), a temperature sensor (18), a controller (19) and a third dustproof net (21);
a rain shelter (20) is arranged at the top of the cabinet body (1); the first barrel (3) is vertically arranged on the side face of the cabinet body (1), the top and the bottom of the first barrel (3) are sealed, a horizontal air inlet hole (4) is formed in the barrel wall of the first barrel (3), and a plurality of groups of vertical air outlet holes (6) are formed in the bottom of the first barrel (3); the spongy cushion (5) is arranged on the outer peripheral wall of the first barrel (3), the third dustproof net (21) is arranged on the outer side of the spongy cushion (5), and the air inlet holes (4) are positioned in the spongy cushion (5) and the third dustproof net (21) in a side-view projection state; the second dust screen (7) is horizontally arranged at the outer side of the bottom of the first cylinder (3), the insect-proof screen (8) is horizontally arranged at the bottom of the second dust screen (7), and the multiple groups of air outlet holes (6) are positioned in the second dust screen (7) and the insect-proof screen (8) in a vertical projection state; the fan (12) is arranged on the inner wall of the cabinet body (1), an air inlet end of the fan (12) is provided with an air inlet pipe (13), the air inlet pipe (13) penetrates through the side wall of the cabinet body (1) and the wall of the first barrel (3) and extends into the first barrel (3), and the air blowing direction of the fan (12) faces towards the inside of the cabinet body (1); the second cylinder (15) is vertically arranged on the side wall of the cabinet body (1), the top and the bottom of the second cylinder (15) are both closed, and the second cylinder (15) and the first cylinder (3) are respectively positioned at two sides of the cabinet body (1); the air outlet pipe (16) is arranged at the bottom of the cabinet body (1), the air outlet pipe (16) is communicated with the inner cavity of the cabinet body (1), and the air outlet pipe (16) is inserted into the second barrel (15); one end of the air guide pipe (17) is inserted into the second cylinder (15), the other end of the air guide pipe (17) penetrates through the top of the first cylinder (3) and vertically extends into the first cylinder (3), and one end, located on the first cylinder (3), of the air guide pipe (17) is located below the air inlet hole (4); temperature sensor (18) set up on cabinet body (1) inner wall, and controller (19) set up on cabinet body (1) inner wall, and temperature sensor (18) and controller (19) electric connection, controller (19) and fan (12) control connection.
2. The outdoor power distribution cabinet with high protection performance according to claim 1, wherein a plurality of groups of mounting plates (2) for fixing electrical elements are arranged side by side on the inner wall of the rear side of the cabinet body (1).
3. The outdoor power distribution cabinet with high protection performance according to claim 1, wherein a flow guide column (9) is arranged on the inner side of the bottom of the first barrel (3), the flow guide column (9) is cylindrical, the outer peripheral wall of the flow guide column (9) is attached to the inner peripheral wall of the first barrel (3), a tapered hole (10) is formed in the flow guide column (9), openings are formed in the upper end surface and the lower end surface of the tapered hole (10) in the flow guide column (9), and the opening formed in the bottom of the flow guide column (9) by the tapered hole (10) is opposite to the air outlet (6).
4. The outdoor power distribution cabinet with high protection performance according to claim 1, wherein an inclined baffle (11) is arranged on the inner peripheral wall of the first cylinder (3), the joint of the baffle (11) and the inner peripheral wall of the first cylinder (3) is positioned above the air inlet hole (4), and the bottom of the baffle (11) is positioned below the air inlet hole (4).
5. The outdoor power distribution cabinet with high protection performance according to claim 1, wherein a first dust screen (14) is arranged at the end part of the air inlet pipe (13) located at the first cylinder (3).
6. The outdoor power distribution cabinet with high protection performance according to claim 1, wherein the fan (12) is located at the top of the inner wall of the cabinet body (1), and the air outlet pipe (16) is located at the bottom of the inner wall of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466184.6U CN214543211U (en) | 2021-03-04 | 2021-03-04 | Outdoor switch board that barrier propterty is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466184.6U CN214543211U (en) | 2021-03-04 | 2021-03-04 | Outdoor switch board that barrier propterty is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214543211U true CN214543211U (en) | 2021-10-29 |
Family
ID=78260456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120466184.6U Active CN214543211U (en) | 2021-03-04 | 2021-03-04 | Outdoor switch board that barrier propterty is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214543211U (en) |
-
2021
- 2021-03-04 CN CN202120466184.6U patent/CN214543211U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214543211U (en) | Outdoor switch board that barrier propterty is high | |
| CN108590256B (en) | Distribution room with cooling and dehumidifying functions | |
| CN208923651U (en) | A kind of distribution box that waterproof insectproof thermal diffusivity is good | |
| CN217334794U (en) | Heat-dissipation damp-proof box-type substation | |
| CN206727493U (en) | A kind of building electricity consumption gas holder with waterproof and heat dissipation ventilation function | |
| CN208127652U (en) | A kind of Novel outdoor ring network cabinet of air draft dehumidifying | |
| CN206506201U (en) | Temperature intelligent distribution control box | |
| CN209805116U (en) | Waterproof incoming line cabinet | |
| CN210608154U (en) | Small-size dampproofing heat dissipation protection against electric shock type electrical distribution box | |
| CN210430510U (en) | Outdoor power distribution cabinet | |
| CN209824274U (en) | Electric appliance cabinet with good heat dissipation effect | |
| CN107946971A (en) | A kind of Novel outdoor distribution box | |
| CN210828852U (en) | Fresh air ventilation anti-haze window with heat insulation bridge-cut-off structure | |
| CN209014773U (en) | A kind of fiber cable cross connection box with dust reduction capability | |
| CN205822853U (en) | A kind of Quick radiation type machine room | |
| CN214958133U (en) | Intelligent transformer substation box | |
| CN112350188A (en) | Rain-proof dampproofing electric power voltage regulator device | |
| JP2000064543A (en) | Cooling structure of solar cell mounted to building | |
| CN216625007U (en) | Heat dissipation rainproof distribution box for building construction | |
| CN220965018U (en) | Waterproof security protection control | |
| CN211790094U (en) | Outdoor dampproofing and waterproofing switch board | |
| CN215600825U (en) | Comprehensive distribution box | |
| CN214204461U (en) | Low-voltage distribution box | |
| CN217062923U (en) | Strong electricity electric control cabinet of building automatic control center | |
| CN219959765U (en) | Dampproofing block terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A High Protection Outdoor Distribution Cabinet Granted publication date: 20211029 Pledgee: Baoding Bank Co.,Ltd. High tech Zone Science and Technology Sub branch Pledgor: Baoding Shihua Electronic Technology Co.,Ltd. Registration number: Y2024980006832 |