CN209730624U - A kind of American Unit Substation with decrease of noise functions - Google Patents
A kind of American Unit Substation with decrease of noise functions Download PDFInfo
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- CN209730624U CN209730624U CN201920656793.0U CN201920656793U CN209730624U CN 209730624 U CN209730624 U CN 209730624U CN 201920656793 U CN201920656793 U CN 201920656793U CN 209730624 U CN209730624 U CN 209730624U
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- internal box
- pedestal
- outer case
- decrease
- american unit
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Abstract
The utility model discloses a kind of American Unit Substations with decrease of noise functions, including outer case, outer chamber door and pedestal, the outer case is equipped with outer chamber door, outer case bottom is equipped with pedestal, internal box is equipped with inside outer case, and puigging is equipped between outer case and internal box, perpendicular baffle is equipped with inside the internal box, perpendicular baffle top connects top plate, and several through-holes are uniformly provided on top plate, and gap is equipped between perpendicular baffle and top plate and internal box inner wall, the internal box bottom is equipped with support plate, air inlet is equipped in the middle part of support plate, in the utility model, start radiator fan, air enters in pedestal from air inlet, after dust-proof net filtration, enter in internal box from air inlet, dust inside internal box is blown out from the through-hole on perpendicular baffle, by the gap between top plate and internal box, it is flowed out from escape pipe and heat release hole, The cleaning and heat dissipation of internal box house are realized, to improve the service life of this American Unit Substation.
Description
Technical field
The utility model relates to American Unit Substation technical field, specifically a kind of American Unit Substation with decrease of noise functions.
Background technique
Combined type American Unit Substation is that the elements such as transformer body, high voltage load switch, fuse are placed on transformer together
In fuel tank, because soaking in the oil, component size is greatly reduced, and structure is more compact, easy for installation, flexible.All insulation, hermetically sealed knot
It is structure, safe and reliable, easy to operate, non-maintaining.It is widely used in residential quarters, high industry center, industrial enterprise, airport, station,
The places such as school have small in size, compact-sized, hermetically sealed fuel tank, and all insulation design is safe and reliable to operation, and looped network and terminal supply
Electricity can be used, and operating is convenient, and power supply is reliable；Overload capacity is strong, and anti-sudden short circuit superior performance, shock resistance is good, energy conservation,
The advantages that low-loss.
Existing American Unit Substation lacks decrease of noise functions, and noise is larger, causes noise pollution to ambient enviroment.Therefore, ability
Field technique personnel provide a kind of American Unit Substation with decrease of noise functions, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of American Unit Substations with decrease of noise functions, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of American Unit Substation with decrease of noise functions, including outer case, outer chamber door and pedestal, the outer case are equipped with outer
Chamber door, outer case bottom are equipped with pedestal, are equipped with internal box inside outer case, and be equipped with puigging between outer case and internal box,
It is equipped with perpendicular baffle inside the internal box, erects baffle top and connects top plate, and be uniformly provided with several through-holes on top plate, and perpendicular baffle
Gap is equipped between top plate and internal box inner wall, the internal box bottom is equipped with support plate, is equipped with air inlet in the middle part of support plate
Hole, the chassis interior and air inlet junction are equipped with radiator fan；
The support plate lower end is symmetrically arranged with the fixed company of the other end of the first axle bed, the first axle bed connecting sleeve, and casing
It is connected to limit plate, described sleeve pipe is fitted with motion bar, and the first spring is set on motion bar, the other end of motion bar connection the
Two axle beds, the second axle bed lower end is fixedly connected with movable block, is connected between movable block by second spring, and movable block is equipped with and hangs
Hook, second spring are fixedly connected with hook.
Puigging can effectively absorb the noise inside American Unit Substation, play Noise Reduction, start the heat dissipation of chassis interior
The internal box house of fan radiates, and the dust inside internal box is blown out from through-hole, by top plate and perpendicular baffle with it is interior
Gap between cabinet is flowed out from escape pipe, and internal box house is cleaned, to extend the use longevity of this American Unit Substation
Life.
As a further solution of the present invention: the outer case two sides are equipped with heat release hole, and welded at heat release hole
There is escape pipe, and inside escape pipe connection internal box.
The pedestal surrounding is equipped with air inlet as a further solution of the present invention, and air inlet is equipped with
Air Filter, and Air Filter is fixedly connected with base inner wall.
The base bottom corresponds to movable block and is equipped with sliding slot, and movable block as a further solution of the present invention,
Be slidably connected sliding slot.
Keel shoe, filling inside keel shoe are equipped with inside the puigging as a further solution of the present invention,
Acoustical cotton, keel shoe left end are fixedly connected with plasterboard, and the other end of keel shoe is fixedly connected with soundproof plate.
Protective cradle, and protective cradle are equipped on the outside of the radiator fan as a further solution of the present invention,
It is fixedly connected with support plate bottom end, the support plate is slidably connected base inner wall.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, starting radiator fan, air enters in pedestal from air inlet, after dust-proof net filtration,
Enter in internal box from air inlet, the dust inside internal box is blown out from the through-hole on perpendicular baffle, by top plate and internal box
Between gap, flowed out from escape pipe and heat release hole, the cleaning and heat dissipation of internal box house realized, to improve this American-type box
The service life of change.
2, in the utility model, plasterboard, acoustical cotton and soundproof plate inside puigging can effectively absorb American Unit Substation
Internal noise plays Noise Reduction, reduces noise pollution.
3, in the utility model, when support plate is subject to downward force, motion bar is slided along internal surface of sleeve pipe, and the first spring is pressed
Contracting, plays buffer function, while movable block slides along the chute, second spring is stretched, and the stability of damping is improved, to shake
It is dynamic to be absorbed and filtered.
Detailed description of the invention
Fig. 1 is a kind of outside drawing of American Unit Substation with decrease of noise functions.
Fig. 2 is a kind of structural schematic diagram of American Unit Substation with decrease of noise functions.
Fig. 3 is a kind of structural schematic diagram of pedestal in American Unit Substation with decrease of noise functions.
Fig. 4 is the structure enlargement diagram of A in American Unit Substation with decrease of noise functions a kind of.
Fig. 5 is a kind of structural schematic diagram of puigging in American Unit Substation with decrease of noise functions.
In figure: 1- outer case, the outer chamber door of 2-, 3- pedestal, 4- air inlet, 5- Air Filter, 6- internal box, 7- puigging, 8-
Perpendicular baffle, 9- top plate, 10- through-hole, 11- escape pipe, 12- support plate, 13- air inlet, 14- radiator fan, 15- protective cradle,
The first axle bed of 16-, 17- casing, 18- motion bar, 19- limit plate, the first spring of 20-, the second axle bed of 21-, 22- movable block, 23-
Sliding slot, 24- second spring, 25- hook, 26- plasterboard, 27- keel shoe, 28- acoustical cotton, 29- soundproof plate, 30- heat release hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~5, in the utility model embodiment, a kind of American Unit Substation with decrease of noise functions, including outer case
1, outer chamber door 2 and pedestal 3, the outer case 1 are equipped with outer chamber door 2, and 1 bottom of outer case is equipped with pedestal 3, sets inside outer case 1
There is internal box 6, and be equipped with puigging 7 between outer case 1 and internal box 6, perpendicular baffle 8 is equipped with inside the internal box 6, erects baffle
8 tops connect top plate 9, and several through-holes 10 are uniformly provided on top plate 9, and between perpendicular 6 inner wall of baffle 8 and top plate 9 and internal box
It is equipped with gap, 6 bottom of internal box is equipped with support plate 12, air inlet 13 is equipped in the middle part of support plate 12, inside the pedestal 3
Radiator fan 14 is equipped with 13 junction of air inlet；
12 lower end of support plate is symmetrically arranged with the first axle bed 16,16 connecting sleeve 17 of the first axle bed, and casing 17 is another
One end is fixedly connected with limit plate 19, and described sleeve pipe 17 is fitted with motion bar 18, and the first spring 20 is set on motion bar 18,
The other end of motion bar 18 connects the second axle bed 21, and 21 lower end of the second axle bed is fixedly connected with movable block 22, leads between movable block 22
The connection of second spring 24 is crossed, and movable block 22 is equipped with hook 25, second spring 24 is fixedly connected with hook 25.
Puigging 7 can effectively absorb the noise inside American Unit Substation, play Noise Reduction, start dissipating inside pedestal 3
Hot-air fan 14 blows out the dust inside internal box 6 from through-hole 10 to radiating inside internal box 6, by top plate 9 and perpendicular
Gap between baffle 8 and internal box 6 is flowed out from escape pipe 11, to cleaning inside internal box 6, so that it is American to extend this
The service life that case becomes.
1 two sides of outer case are equipped with heat release hole 30, and escape pipe 11 is welded at heat release hole 30, and escape pipe 11 connects
Inside logical internal box 6.
3 surrounding of pedestal is equipped with air inlet 4, and Air Filter 5 is equipped at air inlet 4, and Air Filter 5 is fixedly connected with bottom
3 inner walls of seat.
3 bottom of pedestal corresponds to movable block 22 equipped with sliding slot 23, and movable block 22 is slidably connected sliding slot 23.
It is equipped with keel shoe 27 inside the puigging 7, fills acoustical cotton 28 inside keel shoe 27,27 left end of keel shoe is fixed
Plasterboard 26 is connected, the other end of keel shoe 27 is fixedly connected with soundproof plate 29.
Protective cradle 15 is equipped on the outside of the radiator fan 14, and protective cradle 15 is fixedly connected with 12 bottom end of support plate, institute
Support plate 12 is stated to be slidably connected 3 inner wall of pedestal.
The working principle of the utility model is:
In the utility model, start radiator fan 14, air enters in pedestal 3 from air inlet 4, filters by Air Filter 5
Afterwards, enter in internal box 6 from air inlet 13, the dust inside internal box 6 is blown out from the through-hole 10 on perpendicular baffle 8, by top
Gap between plate 9 and internal box 6 is flowed out from escape pipe 11 and heat release hole 30, is realized to the cleaning inside internal box 6 and is dissipated
Heat, to improve the service life of this American Unit Substation, the plasterboard 26, acoustical cotton 28 and soundproof plate 29 inside puigging 7 can have
Effect ground absorbs the noise inside American Unit Substation, plays Noise Reduction, reduces noise pollution, when support plate 12 is subject to downward force,
Motion bar 18 is slided along 17 inner wall of casing, and the first spring 20 is compressed, and plays buffer function, while movable block 22 23 is slided along the chute
Dynamic, second spring 24 is stretched, and improves the stability of damping, is absorbed and filtered to vibration.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of American Unit Substation with decrease of noise functions, including outer case (1), outer chamber door (2) and pedestal (3), which is characterized in that
The outer case (1) is equipped with outer chamber door (2), and outer case (1) bottom is equipped with pedestal (3), and internal box is equipped with inside outer case (1)
(6), puigging (7) and between outer case (1) and internal box (6) are equipped with, are equipped with inside the internal box (6) perpendicular baffle (8), are erected
Baffle (8) top connects top plate (9), and several through-holes (10) is uniformly provided on top plate (9), and perpendicular baffle (8) and top plate (9) with
Gap is equipped between internal box (6) inner wall, internal box (6) bottom is equipped with support plate (12), sets in the middle part of support plate (12)
Have air inlet (13), the pedestal (3) is internal to be equipped with radiator fan (14) with air inlet (13) junction；
Support plate (12) lower end is symmetrically arranged with the first axle bed (16), the first axle bed (16) connecting sleeve (17), and casing
(17) the other end is fixedly connected with limit plate (19), and described sleeve pipe (17) is fitted with motion bar (18), and on motion bar (18)
It is set with the first spring (20), the other end of motion bar (18) connects the second axle bed (21), and the second axle bed (21) lower end is fixed to be connected
It takes over a job motion block (22), is connected between movable block (22) by second spring (24), and movable block (22) is equipped with hook (25), the
Two springs (24) are fixedly connected with hook (25).
2. a kind of American Unit Substation with decrease of noise functions according to claim 1, which is characterized in that the outer case (1)
Two sides are equipped with heat release hole (30), and escape pipe (11) are welded at heat release hole (30), and escape pipe (11) connection internal box (6)
It is internal.
3. a kind of American Unit Substation with decrease of noise functions according to claim 1, which is characterized in that the pedestal (3) four
It is equipped in week air inlet (4), and is equipped with Air Filter (5) at air inlet (4), and Air Filter (5) is fixedly connected with pedestal (3) inner wall.
4. a kind of American Unit Substation with decrease of noise functions according to claim 1, which is characterized in that pedestal (3) bottom
Portion corresponds to movable block (22) equipped with sliding slot (23), and movable block (22) is slidably connected sliding slot (23).
5. a kind of American Unit Substation with decrease of noise functions according to claim 1, which is characterized in that the puigging (7)
Inside is equipped with keel shoe (27), fills acoustical cotton (28) inside keel shoe (27), keel shoe (27) left end is fixedly connected with plasterboard
(26), the other end of keel shoe (27) is fixedly connected with soundproof plate (29).
6. a kind of American Unit Substation with decrease of noise functions according to claim 1, which is characterized in that the radiator fan
(14) outside is equipped with protective cradle (15), and protective cradle (15) is fixedly connected with support plate (12) bottom end, the support plate (12)
Be slidably connected pedestal (3) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656793.0U CN209730624U (en) | 2019-05-09 | 2019-05-09 | A kind of American Unit Substation with decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656793.0U CN209730624U (en) | 2019-05-09 | 2019-05-09 | A kind of American Unit Substation with decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730624U true CN209730624U (en) | 2019-12-03 |
Family
ID=68674321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656793.0U Active CN209730624U (en) | 2019-05-09 | 2019-05-09 | A kind of American Unit Substation with decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209730624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112020256A (en) * | 2020-09-23 | 2020-12-01 | 商洛学院 | Integrated control box for electronic product |
-
2019
- 2019-05-09 CN CN201920656793.0U patent/CN209730624U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112020256A (en) * | 2020-09-23 | 2020-12-01 | 商洛学院 | Integrated control box for electronic product |
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