CN207116944U - A kind of electric power cabinet with radiating moisture-proof function - Google Patents
A kind of electric power cabinet with radiating moisture-proof function Download PDFInfo
- Publication number
- CN207116944U CN207116944U CN201720821568.9U CN201720821568U CN207116944U CN 207116944 U CN207116944 U CN 207116944U CN 201720821568 U CN201720821568 U CN 201720821568U CN 207116944 U CN207116944 U CN 207116944U
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- electric power
- power cabinet
- shell
- fixedly connected
- proof function
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Abstract
It the utility model is related to mechanical equipment technical field, and disclose a kind of electric power cabinet with radiating moisture-proof function, including shell, the top of shell is fixedly connected with rain-proof thermal insulation layer by fixed column, ventilation fan is installed with the air outlet of shell side, shell side is fixedly connected with weather shield by fixed block, and the bottom of shell offers passage, and the bottom of outer casing inner wall is fixedly connected with heat emission fan by fix bar.This has the electric power cabinet of radiating moisture-proof function, pass through the cooperation between ventilation fan, passage and heat emission fan, can be circulated enclosure and the air of outside, so as to take away the heat inside electric power cabinet, pass through the cooperation between rain-proof thermal insulation layer, fixed block, weather shield and passage, rainwater is set not flow into inside electric power cabinet, ensure to dry all the time inside electric power cabinet, make electric power cabinet at outdoor, both it can guarantee that radiating or can guarantee that electric power cabinet will not make moist, improve the service life of electric power cabinet.
Description
Technical field
Mechanical equipment technical field is the utility model is related to, specially a kind of electric power cabinet with radiating moisture-proof function.
Background technology
Electric power cabinet acts on of both mainly having：First, distribution and control are carried out to electrical equipment, second, occurring in circuit
Overload, short circuit and electric leakage when, there is provided power-off protection, electric power cabinet because its good function be widely used in residential building, school and
The household electricities such as hospital match somebody with somebody electric control, and the electric power cabinet for also having many is to be used in outdoor for communications tower and signal tower.
And in outdoor application, due to the sun be exposed to the sun and the electric power cabinet internal components heatings of itself, cause electric power cabinet
Need to be radiated, such as Chinese patent CN201620743326.8 discloses a kind of just electric power cabinet with radiating, passes through ventilation
Heat emission fan is installed at mouthful, realizes that cabinet internal gas flow is exchanged with extraneous air, so that electric power cabinet can be radiated, reduces electricity
The temperature of power cabinet, but the device, when heavy rain day, rainwater is easily accessible inside electric power cabinet, causes the device inside electric power cabinet
Damage, influences the work of electric power cabinet and shortens the service life of electric power cabinet.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of electric power cabinet with radiating moisture-proof function, possesses
Can moistureproof, the advantages that preventing electric power cabinet from intaking, solve electric power cabinet and easily intake, cause what electric power cabinet internal components damaged to ask
Topic.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of electric power with radiating moisture-proof function
Cabinet, including shell, the top of the shell are fixedly connected with rain-proof thermal insulation layer, the air outlet of the shell side by fixed column
Place is installed with ventilation fan, and filter layer, the top of shell side air outlet are fixedly connected with the outside of the ventilation fan
Fixed block is fixedly connected with, the side of the fixed block is fixedly connected with weather shield, and weather shield is located at the side of ventilation fan, institute
The bottom for stating shell offers passage, and the bottom of the outer casing inner wall is fixedly connected with heat emission fan by fix bar.
The inside of the shell is fixedly connected with fixed plate, and the inner chamber of the fixed plate, which is run through, is connected with support column, described
The bottom of support column is fixedly connected with limited block, and the top of the support column is fixedly connected with voltage device, the support column it is outer
Side movable sleeve is connected to spring, and spring is located at the centre of voltage device and fixed plate.
Preferably, the quantity of the fixed column is two, and two fixed columns are symmetrically distributed in the both sides of cover top portion.
Preferably, the bottom of the shell is fixedly connected with supporting leg, and the quantity of the supporting leg is two, and two supporting legs pair
Claim the both sides for being distributed in outer casing bottom.
Preferably, the quantity of the support column is two, and two support columns are symmetrically distributed in the both sides of voltage device bottom.
Preferably, the bottom of the voltage device is fixedly connected with two the first valve rubbers, and two equal positions of the first valve rubber
In the junction of voltage device and support column.
Preferably, be fixedly connected with the second valve rubber at the top of the limited block, and the second valve rubber be located at limited block with
The junction of support column.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of electric power cabinet with radiating moisture-proof function, possesses following
Beneficial effect：
1st, should be with the electric power cabinet of radiating moisture-proof function, can by the cooperation between ventilation fan, passage and heat emission fan
So that the air of outer casing bottom is sucked into enclosure, the hot-air of enclosure is discharged, makes enclosure and outside air
It can be circulated, so as to take away the heat inside electric power cabinet, by rain-proof thermal insulation layer, fixed block, weather shield and be led to
Cooperation between stomata, rainwater can be Sometimes When It Rains blocked in the outside of electric power cabinet, rainwater is not flowed into electric power cabinet
It inside, can also be discharged even if the water being splashed into once in a while inside electric power cabinet from passage, ensure to dry all the time inside electric power cabinet, make electric power
Cabinet both can guarantee that radiating or can guarantee that electric power cabinet will not make moist, do not interfere with the work of electric power cabinet so, improve at outdoor
The service life of electric power cabinet.
2nd, matching somebody with somebody between fixed plate, support column, spring and limited block should be passed through with the electric power cabinet of radiating moisture-proof function
Close, voltage device can be supported well, make when vibrations occur for electric power cabinet, pass through matching somebody with somebody between spring and support column
Close, certain cushioning effect can be played, mitigate rocking for voltage device, ensure the safe to use of electric power cabinet.
Brief description of the drawings
Fig. 1 is positive structure diagram of the present utility model；
Fig. 2 is close-up schematic view at the A in the utility model Fig. 1；
Fig. 3 is close-up schematic view at the B in the utility model Fig. 1.
In figure：1 shell, 2 fixed columns, 3 rain-proof thermal insulation layers, 4 ventilation fans, 5 filter layers, 6 fixed blocks, 7 weather shields, 8 ventilations
Hole, 9 supporting legs, 10 fix bars, 11 heat emission fans, 12 fixed plates, 13 support columns, 14 voltage devices, 15 springs, 16 first valve rubbers, 17
Limited block, 18 second valve rubbers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3, a kind of electric power cabinet with radiating moisture-proof function, including shell 1 are referred to, the top of shell 1 passes through admittedly
Fixed column 2 is fixedly connected with rain-proof thermal insulation layer 3, and the quantity of fixed column 2 is two, and two fixed columns 2 are symmetrically distributed in shell 1 and pushed up
The both sides in portion, there is provided the stability that two fixed columns 2 can strengthen rain-proof thermal insulation layer 3, prevent rain-proof thermal insulation layer 3 in windy day
Blown away, the bottom of shell 1 is fixedly connected with supporting leg 9, and the quantity of supporting leg 9 is two, and two supporting legs 9 are symmetrically distributed in shell
The both sides of 1 bottom, supporting leg 9 can prevent electric power cabinet to be directly placed on soil, and such setting makes electric power cabinet be not easy into water,
And be not easy to get rusty, set two supporting legs 9 to make electric power cabinet more stable, be installed with and change at the air outlet of the side of shell 1
Gas fan 4, ventilation fan 4 can discharge the hot-air inside electric power cabinet, and the outside of ventilation fan 4 is fixedly connected with filter layer 5, filters
Layer 5 can prevent dust from entering electric power cabinet, and fixed block 6 is fixedly connected with the top of the side air outlet of shell 1, fixed block 6
Side is fixedly connected with weather shield 7, and when weather shield 7 can prevent rainy day, rainwater enters in electric power cabinet from the inside of ventilation fan 4,
Influence electric power cabinet work, and weather shield 7 is located at the side of ventilation fan 4, and the bottom of shell 1 offers passage 8, by rain-proof every
Cooperation between thermosphere 3, fixed block 6, weather shield 7 and passage 8, rainwater electric power cabinet can be blocked in Sometimes When It Rains
Outside, rainwater is not flowed into inside electric power cabinet, can also be discharged even if the water being splashed into once in a while inside electric power cabinet from passage 8,
Ensure to dry all the time inside electric power cabinet, the bottom of the inwall of shell 1 is fixedly connected with heat emission fan 11, passage 8 by fix bar 10
Between heat emission fan 11 coordinate can by shell 1 outside air suck electric power cabinet inside, by ventilation fan 4, passage 8 with
And the cooperation between heat emission fan 11, the hot-air inside shell 1 can be arranged by inside the air suction shell 1 of the bottom of shell 1
Go out, circulated the air of the inside of shell 1 and outside, so as to take away the heat inside electric power cabinet.
The inside of shell 1 is fixedly connected with fixed plate 12, and the inner chamber of fixed plate 12 supports through support column 13 is connected with
The quantity of post 13 is two, and two support columns 13 are symmetrically distributed in the both sides of the bottom of voltage device 14, and two support columns 13 can be with
Being rocked due to outside causes voltage device 14 more to be stablized when moving up and down, and the bottom of voltage device 14 is fixedly connected with two the first rubbers
Leather packing 16, and two the first valve rubbers 16 are respectively positioned on the junction of voltage device 14 and support column 13, set the first valve rubber 16 can
To prevent spring 15 from directly being contacted with voltage device 14, protection voltage device 14 is not easy to be damaged, and the bottom of support column 13, which is fixed, to be connected
Limited block 17 is connected to, the top of limited block 17 is fixedly connected with the second valve rubber 18, and the second valve rubber 18 is located at limited block 17
With the junction of support column 13, set the second valve rubber 18 to prevent from directly contacting between limited block 17 and fixed plate 12, protect
Shield limiting plate 17 is less likely to be damaged with fixed plate 12, and the top of support column 13 is fixedly connected with voltage device 14, support column 13 outside
Side movable sleeve is connected to spring 15, and spring 15 is located at the centre of voltage device 14 and fixed plate 12, passes through fixed plate 12, support column
13rd, the cooperation between spring 15 and limited block 17, voltage device 14 can be supported well, when electric power cabinet shakes
Make, by the cooperation between spring 15 and support column 13, certain cushioning effect can be played, mitigate rocking for voltage device 14,
Ensure the safe to use of electric power cabinet.
The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, heat emission fan 11 works simultaneously with ventilation fan 4, is drawn air into by passage 8 outside electric power cabinet
Inside electric power cabinet, then discharged at ventilation fan 4, electric power cabinet inner air is circulated with outside, electric power cabinet is radiated,
And waterproof heat-insulating layer 3 and weather shield 7 can prevent rainwater from entering inside electric power cabinet, even if there is the water being splashed into inside electric power cabinet,
Also can be discharged from passage 8.
In summary, should with radiating moisture-proof function electric power cabinet, by ventilation fan 4, passage 8 and heat emission fan 11 it
Between cooperation, by hot-air discharge shell 1 inside, shell 1 can be made by inside the air of the bottom of shell 1 suction shell 1
The internal air with outside can be circulated, so as to take away the heat inside electric power cabinet, by rain-proof thermal insulation layer 3, admittedly
Determine the cooperation between block 6, weather shield 7 and passage 8, rainwater can be Sometimes When It Rains blocked in the outside of electric power cabinet,
Rainwater is not flowed into inside electric power cabinet, can also be discharged even if the water being splashed into once in a while inside electric power cabinet from passage 8, ensure electric power
Dried all the time inside cabinet, make electric power cabinet at outdoor, both can guarantee that radiating or can guarantee that electric power cabinet will not make moist, so will not shadow
The work of electric power cabinet is rung, improves the service life of electric power cabinet.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electric power cabinet with radiating moisture-proof function, including shell (1), it is characterised in that：The top of the shell (1) leads to
Cross fixed column (2) and be fixedly connected with rain-proof thermal insulation layer (3), ventilation fan is installed with the air outlet of shell (1) side
(4) filter layer (5), is fixedly connected with the outside of the ventilation fan (4), the top of shell (1) side air outlet, which is fixed, to be connected
Fixed block (6) is connected to, the side of the fixed block (6) is fixedly connected with weather shield (7), and weather shield (7) is located at ventilation fan (4)
Side, the bottom of the shell (1) offers passage (8), and the bottom of shell (1) inwall is solid by fix bar (10)
Surely it is connected with heat emission fan (11)；
The inside of the shell (1) is fixedly connected with fixed plate (12), and the inner chamber of the fixed plate (12), which is run through, is connected with support
Post (13), the bottom of the support column (13) are fixedly connected with limited block (17), and the top of the support column (13) is fixedly connected
There is voltage device (14), the outside movable sleeve of the support column (13) is connected to spring (15), and spring (15) is located at voltage device (14)
With the centre of fixed plate (12).
A kind of 2. electric power cabinet with radiating moisture-proof function according to claim 1, it is characterised in that：The fixed column
(2) quantity is two, and two fixed columns (2) are symmetrically distributed in the both sides at the top of shell (1).
A kind of 3. electric power cabinet with radiating moisture-proof function according to claim 1, it is characterised in that：The shell (1)
Bottom be fixedly connected with supporting leg (9), the quantity of the supporting leg (9) is two, and two supporting legs (9) are symmetrically distributed in shell
(1) both sides of bottom.
A kind of 4. electric power cabinet with radiating moisture-proof function according to claim 1, it is characterised in that：The support column
(13) quantity is two, and two support columns (13) are symmetrically distributed in the both sides of voltage device (14) bottom.
A kind of 5. electric power cabinet with radiating moisture-proof function according to claim 1, it is characterised in that：The voltage device
(14) bottom is fixedly connected with two the first valve rubbers (16), and two the first valve rubbers (16) be respectively positioned on voltage device (14) with
The junction of support column (13).
A kind of 6. electric power cabinet with radiating moisture-proof function according to claim 1, it is characterised in that：The limited block
(17) the second valve rubber (18) is fixedly connected with the top of, and the second valve rubber (18) is located at limited block (17) and support column (13)
Junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720821568.9U CN207116944U (en) | 2017-07-08 | 2017-07-08 | A kind of electric power cabinet with radiating moisture-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720821568.9U CN207116944U (en) | 2017-07-08 | 2017-07-08 | A kind of electric power cabinet with radiating moisture-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116944U true CN207116944U (en) | 2018-03-16 |
Family
ID=61575528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720821568.9U Expired - Fee Related CN207116944U (en) | 2017-07-08 | 2017-07-08 | A kind of electric power cabinet with radiating moisture-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116944U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462284A (en) * | 2018-03-27 | 2018-08-28 | 周琼 | A kind of generator water-tight device |
| CN109003848A (en) * | 2018-08-07 | 2018-12-14 | 杜都 | It is a kind of can moisture-proof antidetonation electric switch housing |
| WO2021068217A1 (en) * | 2019-10-12 | 2021-04-15 | 王红军 | Rainproof device for rru radio frequency processing device |
-
2017
- 2017-07-08 CN CN201720821568.9U patent/CN207116944U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462284A (en) * | 2018-03-27 | 2018-08-28 | 周琼 | A kind of generator water-tight device |
| CN109003848A (en) * | 2018-08-07 | 2018-12-14 | 杜都 | It is a kind of can moisture-proof antidetonation electric switch housing |
| WO2021068217A1 (en) * | 2019-10-12 | 2021-04-15 | 王红军 | Rainproof device for rru radio frequency processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180708 |