CN208241123U - A kind of multifunctional box substation - Google Patents
A kind of multifunctional box substation Download PDFInfo
- Publication number
- CN208241123U CN208241123U CN201820659631.8U CN201820659631U CN208241123U CN 208241123 U CN208241123 U CN 208241123U CN 201820659631 U CN201820659631 U CN 201820659631U CN 208241123 U CN208241123 U CN 208241123U
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- China
- Prior art keywords
- cabinet
- chamber
- support plate
- flabellum
- side wall
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Abstract
The utility model discloses a kind of multifunctional box substations, including cabinet, the top of cabinet is equipped with case lid, the side wall of cabinet is made of noise reduction layer, the intracorporal bottom of case is equipped with support plate, support plate is equipped with several ventilation holes, the lower part of support plate is equipped with exhaust fan, the exhaust fan setting is on the side wall of the box body, support plate is equipped with partition, partition is reticular structure, partition is being separated into transformer room in cabinet, hyperbaric chamber, low-pressure chamber and mixing chamber, in transformer room, vent window is equipped at the top of the side wall of hyperbaric chamber and low-pressure chamber, mixing component is equipped in mixing chamber；The mixing component includes stepper motor, first rotating shaft, the first flabellum, spring, the second shaft and the second flabellum, by the multifunctional box substation of the utility model, solves the problems, such as that existing box-type substation heat dissipation effect difference and noise are big.
Description
Technical field
The utility model relates to substation equipment technical fields, and in particular to a kind of multifunctional box substation.
Background technique
Box-type substation is called prepackage type electric substation or preassembled transformer station.It is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined.Box-type substation is suitable for mine, factory and enterprise, oil gas
Field and wind power station, it becomes novel complete change power distribution equipment instead of original civil engineering power distribution room, power distribution station.It is box
Heat can be generated when work of transformer substation, need to carry out radiating treatment.
Existing box-type substation is come out by the air outlet exhausting of substation, power transformation using wind-cooling heat dissipating
The air inlet air inlet stood is entered, and the heat inside substation is taken away by wind, but air cooling effect is bad in existing substation,
Because many wind directly come out from air outlet after entering from air inlet, heat well is formed without the hot-air with box house and is handed over
It changes, the heat taken away is seldom, causes heat dissipation effect poor；
Very big noise can be generated when existing box-type substation work simultaneously, influences resident's daily life of surrounding.
Utility model content
The technical issues of in order to solve in the presence of above-mentioned background technique, it is more that the purpose of this utility model is to provide one kind
Function box-type substation has the advantages that good heat dissipation effect, noise reduction effect are strong.
In order to solve the above technical problems, the utility model the following technical schemes are provided:
The top of a kind of multifunctional box substation, including cabinet, cabinet is equipped with case lid, and the side wall of cabinet is by fitting in one
First noise reduction layer of body and the second noise reduction layer composition, the intracorporal bottom of case are equipped with support plate, and support plate is equipped with several ventilation holes,
The lower part of support plate is equipped with exhaust fan, and on the side wall of the box body, support plate is equipped with partition, and partition is net for the exhaust fan setting
Shape structure, for partition transformer room, hyperbaric chamber, low-pressure chamber and mixing chamber is separated into cabinet, mixing chamber is arranged in hyperbaric chamber
The right side of mixing chamber is arranged in left side, hyperbaric chamber and low-pressure chamber and the top of low-pressure chamber is arranged in hyperbaric chamber；
It is equipped with vent window at the top of the side wall of transformer room, hyperbaric chamber and low-pressure chamber, stirring is equipped in mixing chamber
Component；
The mixing component includes stepper motor, first rotating shaft, the first flabellum, spring, the second shaft and the second flabellum, step
On the roof that cabinet is arranged in into motor, the first flabellum is arranged in first rotating shaft, one end of first rotating shaft and stepper motor
Output end is connected, and the other end of first rotating shaft is arranged in the inner cylinder of spring top, is connected with second in the inner cylinder of spring bottom
Shaft is connected with the second flabellum in the second shaft.
When work, starting stepper motor and exhaust fan, exhaust fan can extract the air containing heat of box house out, this
When, the air outside cabinet enters box house from vent window, enter the air of box house by mixing component into
Row stirring, is sufficiently mixed itself and the intracorporal hot-air of case, so that heat is sufficiently carried out hot transmitting in this process, so
It is sucked out afterwards by exhaust fan, completes entire radiation processes.Specifically, stepper motor drives first rotating shaft to be rotated, first turn
Axis drives the first flabellum to be stirred mixing to the intracorporal air of case is entered, and first rotating shaft while rotating, will drive bullet
Spring is rotated, and when stepper motor rotates clockwise, spring compresses upwards, the second shaft drive the second flabellum while rotation while to
Upper movement；When stepper motor rotates counterclockwise, spring extends downwards, and the second shaft drives the second flabellum to transport downwards in rotation
It is dynamic；So that the air of box house is discharged after being sufficiently mixed, heat dissipation effect is improved.
Meanwhile the heat that work of transformer substation generates can be absorbed by the first noise reduction layer and the second noise reduction layer, effectively reduce case
The noise that formula work of transformer substation generates is to external influence.
Further, the first noise reduction layer be spongy layer, the second noise reduction layer be acrylic acoustical panel, good muffling effect, simultaneously
It is low in cost.
Further, the vent window in the transformer room is equipped with the guide duct being obliquely installed, and the high-end of guide duct leans on
The outside of the side wall of nearly cabinet, guide duct, which is obliquely installed, is conducive to the outside air into pressure change chamber further and in cabinet
The air in portion mixes, and advantageously reduces heat dissipation effect.
Further, the vent window is equipped with the blinds being arranged diagonally downward, anti-ensuring to play while ventilation
The effect of dirt and impurity screening.
Further, the top of the case lid is equipped with lightning rod, and the bottom of cabinet is equipped with ground line, the lightning rod and connects
Ground wire is connected, and when preventing box-type substation from being hit by thunder and lightning, it is caused to damage or occur safety accident.
Further, the bottom of the cabinet is equipped with support leg, and the support leg is equipped with 4, is separately positioned under cabinet
On the apex angle in portion, the bottom of box-type substation can be made to avoid being immersed in water, to enhance its service life.
The utility model has the beneficial effect that compared with prior art
1, start stepper motor and exhaust fan, exhaust fan can extract the air containing heat of box house out, at this point, case
Air outside body enters box house from vent window, and the air for entering box house is stirred by mixing component
It mixes, is sufficiently mixed itself and the intracorporal hot-air of case, so that heat is sufficiently carried out hot transmitting in this process, then exists
It is sucked out by exhaust fan, completes entire radiation processes.Specifically, stepper motor drives first rotating shaft to be rotated, first rotating shaft band
Dynamic first flabellum is stirred mixing to entering the intracorporal air of case, first rotating shaft while rotating, will drive spring into
Row rotation, when stepper motor rotates clockwise, spring compresses upwards, and the second shaft drives the second flabellum to transport upwards in rotation
It is dynamic；When stepper motor rotates counterclockwise, spring extends downwards, and the second shaft drives the second flabellum to move downward in rotation；
So that the air of box house is discharged after being sufficiently mixed, heat dissipation effect is improved.
2, the heat that work of transformer substation generates can be absorbed by the first noise reduction layer and the second noise reduction layer, effectively reduce box change
The noise that power station work generates is to external influence.
3, the first noise reduction layer is spongy layer, and the second noise reduction layer is acrylic acoustical panel, good muffling effect, while at low cost
It is honest and clean.
4, the vent window in the transformer room is equipped with the guide duct being obliquely installed, the high-end close cabinet of guide duct
The outside of side wall, guide duct be obliquely installed be conducive into pressure change chamber outside air further with the air of box house
Mixing, advantageously reduces heat dissipation effect.
5, the vent window is equipped with the blinds being arranged diagonally downward, is ensuring that dust-proof and filtering can be played while ventilation
The effect of impurity.
6, the top of the case lid is equipped with lightning rod, and the bottom of cabinet is equipped with ground line, the lightning rod and ground line phase
Even, when preventing box-type substation from being hit by thunder and lightning, it is caused to damage or occur safety accident.
7, the bottom of the cabinet is equipped with support leg, and the support leg is equipped with 4, is separately positioned on the apex angle of lower box
On, the bottom of box-type substation can be made to avoid being immersed in water, to enhance its service life.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the support plate of the utility model.
Marked in the figure: 1- cabinet, 2- case lid, the first noise reduction layer of 3-, the second noise reduction layer of 4-, 5- support plate, 51- ventilation hole,
6- exhaust fan, 7- partition, the transformer room 8-, 9- mixing chamber, the hyperbaric chamber 10-, 11- low-pressure chamber, 12- vent window, 13- stepping electricity
Machine, 14- first rotating shaft, 15- spring, the first flabellum of 16-, the second shaft of 17-, the second blade of 18-, 19- guide duct, 20- are lightning-arrest
Needle, 21- support leg, 22- blinds.
Specific embodiment
Below with reference to embodiment, the utility model will be further described, and described embodiment is only that this is practical new
Type a part of the embodiment is not whole embodiment.Based on the embodiments of the present invention, the ordinary skill people of this field
Member's other embodiments used obtained without making creative work, belong to the protection model of the utility model
It encloses.
Embodiment:
As shown in Figure 1-3, a kind of multifunctional box substation, including cabinet 1, the top of cabinet 1 is equipped with case lid 2, described
The top of case lid 2 is equipped with lightning rod 20, and the bottom of cabinet 1 is equipped with ground line, and the lightning rod 20 is connected with ground line, prevents case
When formula substation is hit by thunder and lightning, it is caused to damage or occur safety accident.The side wall of cabinet 1 is by fitting in integrated first
Noise reduction layer 3 and the second noise reduction layer 4 composition, the first noise reduction layer 3 are spongy layer, and the second noise reduction layer 4 is acrylic acoustical panel, noise reduction effect
Fruit is good, while low in cost, and part is bolted between the first noise reduction layer 3 and the second noise reduction layer 4.Bottom in cabinet 1 is set
There is support plate 5, support plate 5 is equipped with vertical and horizontal alternate support rod, the ventilation hole 51 for ventilation, support are equipped between support rod
The lower part of plate 5 is set there are two exhaust fan 6, and two exhaust fans 6 are separately positioned on the opposite side wall of cabinet 1, and support plate 5 is equipped with
Partition 7, partition 7 are reticular structure, and partition 7 is being separated into transformer room 8, hyperbaric chamber 10, low-pressure chamber 11 and mixing chamber in cabinet 1
9, the left side of mixing chamber 9 is arranged in hyperbaric chamber 10, and the right side of mixing chamber 9 and hyperbaric chamber 10 is arranged in hyperbaric chamber 10 and low-pressure chamber 11
The top of low-pressure chamber 11 is set；
Vent window 12, the vent window 12 are equipped at the top of the side wall of transformer room 8, hyperbaric chamber 10 and low-pressure chamber 11
Outside be equipped with the blinds 22 that is arranged diagonally downward, ensuring that dust-proof and impurity screening effect can be played while ventilation.Institute
State the guide duct 19 for being equipped with and being obliquely installed in the vent window 12 in transformer room 8, the side wall of the high-end close cabinet 1 of guide duct 19
Outside, guide duct 19 be obliquely installed be conducive into pressure change chamber outside air further with the air inside cabinet 1
Mixing, advantageously reduces heat dissipation effect.
Mixing component is equipped in mixing chamber 9, the mixing component includes stepper motor 13, the fan of first rotating shaft 14, first
Leaf 16, spring 15, the second shaft 17 and the second flabellum, stepper motor 13 are arranged on the roof of cabinet 1, the setting of the first flabellum 16
In first rotating shaft 14, one end of first rotating shaft 14 is connected with the output end of stepper motor 13, and the other end of first rotating shaft 14 is set
It sets in the inner cylinder at 15 top of spring, the second shaft 17 is connected in the inner cylinder of 15 bottom of spring, is connected in the second shaft 17
Second flabellum.
The bottom of the cabinet 1 is equipped with support leg 21, and the support leg 21 is equipped with 4, is separately positioned on 1 lower part of cabinet
On apex angle, the bottom of box-type substation can be made to avoid being immersed in water, to enhance its service life.
Working principle of the utility model is: starting stepper motor 13 and exhaust fan 6 when work, exhaust fan 6 can be cabinet 1
The internal air extraction containing heat enters at this point, the air outside cabinet 1 is entered from vent window 12 inside cabinet 1
Air inside to cabinet 1 is stirred by mixing component, is sufficiently mixed the hot-air in itself and cabinet 1, so that heat
Hot transmitting is sufficiently carried out in this process, is then sucked out by exhaust fan 6, and entire radiation processes are completed.Specifically, step
First rotating shaft 14 is driven to be rotated into motor 13, first rotating shaft 14 drives the first flabellum 16 to the air entered in cabinet 1
It is stirred mixing, first rotating shaft 14 while rotating, will drive spring 15 and be rotated, when stepper motor 13 revolves clockwise
When turning, spring 15 compresses upwards, and the second shaft 17 drives the second flabellum to move upwards in rotation；When stepper motor 13 is counterclockwise
When rotation, spring 15 extends downwards, and the second shaft 17 drives the second flabellum to move downward in rotation；So that inside cabinet 1
Air is discharged after being sufficiently mixed, and improves heat dissipation effect.
Meanwhile the heat that work of transformer substation generates can be absorbed by the first noise reduction layer 3 and the second noise reduction layer 4, it is effective to reduce
The noise that box-type substation work generates is to external influence.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. the top of a kind of multifunctional box substation, including cabinet (1), cabinet (1) is equipped with case lid (2), which is characterized in that case
The side wall of body (1) is formed by fitting in integrated the first noise reduction layer (3) and the second noise reduction layer (4), and the bottom in cabinet (1) is equipped with
Support plate (5), support plate (5) are equipped with several ventilation holes (51), and the lower part of support plate (5) is equipped with exhaust fan (6), the exhausting
Machine (6) be arranged on the side wall of cabinet (1), support plate (5) be equipped with partition (7), partition (7) be reticular structure, partition (7)
Transformer room (8), hyperbaric chamber (10), low-pressure chamber (11) and mixing chamber (9) are separated into cabinet (1), hyperbaric chamber (10) setting exists
The left side of mixing chamber (9), hyperbaric chamber (10) and low-pressure chamber (11) be arranged mixing chamber (9) right side and hyperbaric chamber (10) be arranged exist
The top of low-pressure chamber (11)；
Vent window (12) are equipped at the top of the side wall of transformer room (8), hyperbaric chamber (10) and low-pressure chamber (11), in mixing chamber
(9) mixing component is equipped in；
The mixing component includes stepper motor (13), first rotating shaft (14), the first flabellum (16), spring (15), the second shaft
(17) it is arranged on the roof of cabinet (1) with the second flabellum, stepper motor (13), the first flabellum (16) is arranged in first rotating shaft
(14) on, one end of first rotating shaft (14) is connected with the output end of stepper motor (13), the other end setting of first rotating shaft (14)
In the inner cylinder at the top of spring (15), it is connected with the second shaft (17) in the inner cylinder of spring (15) bottom, in the second shaft (17)
It is connected with the second flabellum.
2. a kind of multifunctional box substation according to claim 1, which is characterized in that the first noise reduction layer (3) is sponge
Layer, the second noise reduction layer (4) are acrylic acoustical panel.
3. a kind of multifunctional box substation according to claim 1, which is characterized in that on the transformer room (8)
Vent window (12) is equipped with the guide duct (19) being obliquely installed, the outside of the side wall of the high-end close cabinet (1) of guide duct (19).
4. a kind of multifunctional box substation according to claim 1, which is characterized in that the vent window (12) is equipped with
The blinds (22) being arranged diagonally downward.
5. a kind of multifunctional box substation according to claim 1, which is characterized in that set at the top of the case lid (2)
Have lightning rod (20), the bottom of cabinet (1) is equipped with ground line, and the lightning rod (20) is connected with ground line.
6. a kind of multifunctional box substation according to claim 1, which is characterized in that the bottom of the cabinet (1) is set
Have support leg (21), the support leg (21) is equipped with 4, is separately positioned on the apex angle of cabinet (1) lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659631.8U CN208241123U (en) | 2018-05-04 | 2018-05-04 | A kind of multifunctional box substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659631.8U CN208241123U (en) | 2018-05-04 | 2018-05-04 | A kind of multifunctional box substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208241123U true CN208241123U (en) | 2018-12-14 |
Family
ID=64582639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820659631.8U Expired - Fee Related CN208241123U (en) | 2018-05-04 | 2018-05-04 | A kind of multifunctional box substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208241123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944613A (en) * | 2020-06-01 | 2022-08-26 | 陈安相 | Oval assembled transformer substation |
-
2018
- 2018-05-04 CN CN201820659631.8U patent/CN208241123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944613A (en) * | 2020-06-01 | 2022-08-26 | 陈安相 | Oval assembled transformer substation |
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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 |
Granted publication date: 20181214 Termination date: 20210504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |