CN215817110U - Noise reduction and silencing shell for box-type substation - Google Patents
Noise reduction and silencing shell for box-type substation Download PDFInfo
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- CN215817110U CN215817110U CN202122221705.4U CN202122221705U CN215817110U CN 215817110 U CN215817110 U CN 215817110U CN 202122221705 U CN202122221705 U CN 202122221705U CN 215817110 U CN215817110 U CN 215817110U
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- transformer substation
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- 230000009467 reduction Effects 0.000 title claims abstract description 17
- 230000030279 gene silencing Effects 0.000 title claims abstract description 14
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 abstract description 17
- 238000001816 cooling Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000011229 interlayer Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 208000028173 post-traumatic stress disease Diseases 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a noise reduction and silencing shell for a box-type substation, which comprises a shell base, wherein a substation shell is arranged at the top of the shell base, a box door is hinged to one side of the substation shell through a hinge, the substation shell is arranged in a double-layer structure and comprises an inner shell and an outer shell, the outer shell is fixedly arranged at the top of the shell base, the inner shell is arranged inside the outer shell, a middle interlayer is formed between the inner shell and the outer shell, a primary heat dissipation port is formed in one side of the outer shell, a heat dissipation fan is arranged on the other side of the outer shell, and a supporting mechanism is arranged at the bottom of the shell base. According to the transformer substation, the transformer substation shell is formed by the double-layer structure of the inner shell and the outer shell, so that the sound insulation of the transformer substation is improved, the sound absorption and noise reduction effects of the shells are improved, the noise pollution of the transformer substation is reduced, the transformer substation shell has good heat dissipation performance due to the cooling fan and the cooling fins, the transformer substation shell is stably installed, and the practicability is better.
Description
Technical Field
The utility model relates to the technical field of transformer substations, in particular to a noise reduction and silencing shell for a box-type transformer substation.
Background
The box-type substation is a factory prefabricated indoor and outdoor compact type distribution device which is formed by integrating high-voltage switch equipment, a distribution transformer and a low-voltage distribution device according to a certain wiring scheme. The functions of voltage reduction, low-voltage distribution and the like of the transformer are organically combined together and installed in a moisture-proof, rust-proof, dust-proof, rat-proof, fire-proof, anti-theft, heat-insulation, totally-enclosed and movable steel structure box.
The casing that present box-type substation set up through the outside is to the protection of internal component equipment, and the noise sound insulation effect that the casing of single structural layer produced when its internal substation moves is relatively poor, and the shell has blockked the circulation of air heat dissipation of internal component simultaneously, and the heat is gathered in the casing is inside to cause the high temperature, influences the life of transformer substation, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a noise reduction and silencing shell for a box-type substation, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a box-type substation is with amortization shell of making an uproar that falls, includes the shell base, the top of shell base is equipped with the transformer substation shell, and one side of transformer substation shell is equipped with the chamber door through the hinge is articulated, the transformer substation shell adopts bilayer structure to set up, the transformer substation shell includes interior casing and shell body, shell body fixed mounting is at the top of shell base, the inside of shell body is equipped with interior casing, and forms well intermediate layer between interior casing and the shell body, one side of shell body is equipped with the one-level thermovent, the opposite side of shell body is equipped with radiator fan, the bottom of shell base is equipped with supporting mechanism.
Preferably, the inner shell comprises a base plate, a first radiating fin and a second radiating fin, the first radiating fin is arranged on the inner surface of the base plate, the second radiating fin is arranged on the outer surface of the base plate, a radiating channel is formed between every two adjacent first radiating fins and every two adjacent second radiating fins, one side, far away from the base plate, of each second radiating fin is connected with the inner surface of the outer shell, and two opposite sides of the base plate are provided with second-stage radiating holes.
Preferably, the substrate between two adjacent radiating fins is provided with a sound absorbing plate layer, and the sound absorbing plate layer is provided with a plurality of sound absorbing holes.
Preferably, the inside of shell body is equipped with the puigging, be equipped with the insulating layer between puigging and the shell body.
Preferably, the primary heat dissipation port is provided with a plurality of heat dissipation ports, the opening of the primary heat dissipation port is arranged downwards, and a dust screen is arranged inside the primary heat dissipation port.
Preferably, the supporting mechanism comprises a supporting seat, a damping plate and a mounting plate, the supporting seat is arranged at the bottom of the shell base, the damping plate is arranged between the supporting seat and the shell base, and the mounting plate is arranged at the bottom of the supporting seat.
Preferably, the supporting seat is provided with a plurality of, supporting seat evenly distributed sets up, be the setting of I shape structure between supporting seat and shock attenuation board, the mounting panel, be equipped with assembly bolt on the mounting panel.
Compared with the prior art, the utility model has the beneficial effects that:
1. this box-type substation is with amortization shell of making an uproar that falls through setting up the transformer substation shell on the shell base for carry out the space isolation protection to the transformer substation, improve the security, the protectiveness of transformer substation, prolong the life of substation equipment, and this transformer substation shell has good amortization performance and the heat dispersion of making an uproar of falling, and the practicality is better.
2. This box-type substation is with amortization shell of making an uproar that falls adopts interior casing and shell body bilayer structure to constitute through the transformer substation's shell that sets up, and bilayer shell structure can improve the syllable-dividing to the transformer substation to and the puigging on the shell body and the sound absorbing sheet layer on the interior casing, further improve the sound absorption noise reduction effect of casing, the at utmost reduces transformer substation noise pollution.
3. This box-type substation is with amortization shell of making an uproar that falls through radiator fan, the one-level thermovent that sets up on the shell body, with the cooperation of the second grade thermovent on the interior casing, promotes the circulation of air of bilayer structure casing to the inside and outside of interior casing all is equipped with the fin, makes interior casing have good heat conduction heat dispersion, thereby improves the heat dispersion to the inside transformer substation of shell, and shell protectiveness is stronger.
4. This box-type substation is with amortization shell of making an uproar that falls through setting up the supporting mechanism on the shell base, and the shock pad between supporting seat and the shell base has the effect to the transformer substation's shell shock attenuation buffering, and the mounting panel on the supporting seat, the transformer substation's shell of being convenient for is fixed, and transformer substation's shell stability is better.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a schematic structural diagram of the outer casing of the present invention;
FIG. 3 is a schematic structural view of the inner housing of the present invention;
FIG. 4 is a schematic structural diagram of a first heat sink of the present invention;
FIG. 5 is a schematic structural diagram of embodiment 2 of the present invention
In the figure: 1. a housing base; 11. a supporting seat; 12. a damper plate; 13. mounting a plate; 14. assembling a bolt; 2. an inner housing; 21. a substrate; 22. a first heat sink; 23. a second heat sink; 24. a heat dissipation channel; 25. a sound absorbing sheet layer; 26. a secondary heat dissipation port; 3. an outer housing; 31. a sound insulating layer; 4. a middle interlayer; 5. a box door; 6. a primary heat dissipation port; 7. a heat dissipation fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in fig. 1 to 4, the noise reduction and silencing shell for the box-type substation of the embodiment includes a shell base 1, a substation shell is arranged on the top of the shell base 1, a box door 5 is hinged on one side of the substation shell, the substation shell is arranged in a double-layer structure, the substation shell includes an inner shell 2 and an outer shell 3, the outer shell 3 is fixedly mounted on the top of the shell base 1, the inner shell 2 is arranged inside the outer shell 3, a middle interlayer 4 is formed between the inner shell 2 and the outer shell 3, a primary heat dissipation port 6 is arranged on one side of the outer shell 3, a heat dissipation fan 7 is arranged on the other side of the outer shell 3, a support mechanism is arranged on the bottom of the shell base 1, the substation shell is used for space isolation protection of the substation, the safety and the protection of the substation are improved, the service life of the substation equipment is prolonged, and the substation shell is composed of the double-layer structure of the inner shell 2 and the outer shell 3, double-deck shell structure can improve the syllable-dividing to the transformer substation, has good amortization performance and the heat dispersion of making an uproar of falling, and the practicality is better.
Specifically, interior casing 2 includes base plate 21, a fin 22 and No. two fins 23, the internal surface of base plate 21 is equipped with a fin 22, the surface of base plate 21 is equipped with No. two fins 23, form heat dissipation channel 24 between two adjacent fins 22 and two adjacent fins 23, No. two fins 23 keep away from one side of base plate 21 and shell body 3's internal surface connection, the relative both sides of base plate 21 are equipped with second grade thermovent 26, great heat radiating area has, the radiating effect is better, thereby improve the heat dispersion to the inside transformer substation of shell, the effectual shell of having solved the transformer substation external mounting blocks the problem to its heat dissipation, the shell protectiveness is stronger.
Further, be equipped with on the base plate 21 between two adjacent radiating fin 22 and inhale sound sheet layer 25, inhale and be equipped with a plurality of sound holes on the sound sheet layer 25, inhale the sound hole on the sound sheet layer 25 and can inhale the sound inside inner casing 3.
Further, the inside of shell body 3 is equipped with puigging 31, is equipped with the insulating layer between puigging 31 and the shell body 3, further improves the effect of making an uproar of inhaling of transformer substation's casing, and the at utmost reduces transformer substation noise pollution.
Furthermore, the primary heat dissipation port 6 is provided with a plurality of heat dissipation ports, the opening of the primary heat dissipation port 6 is arranged downwards, and a dust screen is arranged inside the primary heat dissipation port 6, so that water and dust entering of the primary heat dissipation port 6 on the outer shell 3 are avoided.
The using method of the embodiment comprises the following steps: the shell base 1 and the transformer substation shell are installed through the supporting mechanism, the box type transformer substation element is installed inside the inner shell 2, under the action of the cooling fan 7, external low-temperature air enters the outer shell 3 and the inner shell 2 through the primary cooling port 6, internal high-temperature air is exhausted through the cooling fan 7, the first cooling fin 22 and the second cooling fin 23 can transfer heat generated by the transformer substation to the air of the inner shell 3 and the middle interlayer 4 in a heat transfer mode, and in the air circulation process, the heat flows in the cooling channel 24 to accelerate the heat dissipation of the transformer substation; the noise that the transformer substation operation produced is inhaled the sound hole and is inhaled on the sound absorbing sheet layer 25 and inhale the sound, reduces transformer substation's noise intensity, again with transformer substation's shell sound insulation cooperation, reduces transformer substation's noise pollution.
Example 2
The structure of the noise reduction and silencing shell for the box-type substation in the embodiment is basically the same as that of the noise reduction and silencing shell for the box-type substation in the embodiment 1, and the difference is that: the support mechanism includes a support base 11, a damper plate 12, and a mounting plate 13 (see fig. 5). The bottom of shell base 1 is equipped with supporting seat 11, is equipped with between supporting seat 11 and the shell base 1 and subtracts vibrating plate 12, and the bottom of supporting seat 11 is equipped with mounting panel 13, subtracts vibrating plate 12 and adopts the shock attenuation rubber slab, and shock pad 12 has the effect to transformer substation's shell shock attenuation buffering.
Specifically, supporting seat 11 is provided with a plurality of, and 11 evenly distributed settings of supporting seat are the setting of I shape structure between 11 supporting seats and shock attenuation board 12, the mounting panel 13, are equipped with assembly bolt 14 on the mounting panel 13, the installation of the transformer substation shell of being convenient for, and transformer substation shell stability is better.
The using method of the embodiment comprises the following steps: the mounting plate 13 is fixed through the assembling bolts 14 installed on the mounting plate 13, so that the supporting seat 11 and the transformer substation shell are fixedly installed, the vibration generated in the operation of the transformer substation acts on the vibration damping plate 12 between the supporting seat 11 and the shell base 1, and the vibration damping plate 12 made of the vibration damping rubber plate material buffers the vibration, so that the stability of the transformer substation is further ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a box-type substation is with amortization shell of making an uproar that falls, includes shell base (1), the top of shell base (1) is equipped with the transformer substation shell, and one side of transformer substation shell is equipped with chamber door (5), its characterized in that through the hinge joint: the transformer substation outer shell adopts bilayer structure to set up, the transformer substation outer shell includes interior casing (2) and shell body (3), shell body (3) fixed mounting is at the top of shell base (1), the inside of shell body (3) is equipped with interior casing (2), and forms well intermediate layer (4) between interior casing (2) and shell body (3), one side of shell body (3) is equipped with one-level thermovent (6), the opposite side of shell body (3) is equipped with radiator fan (7), the bottom of shell base (1) is equipped with supporting mechanism.
2. The noise reduction and silencing shell for the box-type substation according to claim 1, is characterized in that: interior casing (2) are including base plate (21), fin (22) and No. two fin (23), the internal surface of base plate (21) is equipped with fin (22) No. one, the surface of base plate (21) is equipped with fin (23) No. two, form heat dissipation channel (24) between adjacent two fin (22) and adjacent two fin (23) No. two, No. two fin (23) keep away from one side of base plate (21) and the internal surface connection of shell body (3), the both sides that base plate (21) is relative are equipped with second grade thermovent (26).
3. The noise reduction and silencing shell for the box-type substation according to claim 2, is characterized in that: the base plate (21) between two adjacent fin (22) is equipped with on and inhales sound sheet layer (25), it inhales the sound hole to be equipped with a plurality of on the sound sheet layer (25).
4. The noise reduction and silencing shell for the box-type substation according to claim 2, is characterized in that: the interior of shell body (3) is equipped with puigging (31), be equipped with the insulating layer between puigging (31) and shell body (3).
5. The noise reduction and silencing shell for the box-type substation according to claim 1, is characterized in that: the one-level thermovent (6) is provided with a plurality of, the opening of one-level thermovent (6) sets up down, the inside of one-level thermovent (6) is equipped with the dust screen.
6. The noise reduction and silencing shell for the box-type substation according to claim 1, is characterized in that: the supporting mechanism comprises a supporting seat (11), a damping plate (12) and a mounting plate (13), the supporting seat (11) is arranged at the bottom of the shell base (1), the damping plate (12) is arranged between the supporting seat (11) and the shell base (1), and the mounting plate (13) is arranged at the bottom of the supporting seat (11).
7. The noise reduction and silencing shell for the box-type substation according to claim 6, is characterized in that: the supporting seat (11) is provided with a plurality of, supporting seat (11) evenly distributed sets up, be the setting of I shape structure between supporting seat (11) and shock attenuation board (12), mounting panel (13), be equipped with assembly bolt (14) on mounting panel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122221705.4U CN215817110U (en) | 2021-09-14 | 2021-09-14 | Noise reduction and silencing shell for box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122221705.4U CN215817110U (en) | 2021-09-14 | 2021-09-14 | Noise reduction and silencing shell for box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215817110U true CN215817110U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122221705.4U Active CN215817110U (en) | 2021-09-14 | 2021-09-14 | Noise reduction and silencing shell for box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215817110U (en) |
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2021
- 2021-09-14 CN CN202122221705.4U patent/CN215817110U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240325 Address after: No. 24, Lane 863, Huangpi South Road, Luwan District, Huangpu District, Shanghai, 200011 Patentee after: Wang Gang Country or region after: China Address before: 467400 Industrial Agglomeration Area of Baofeng County, Pingdingshan City, Henan Province Patentee before: HENAN WEILITE ELECTRIC Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240507 Address after: Room C92, 2nd Floor, Building 6, No. 4299 Jindu Road, Minhang District, Shanghai, 2011 Patentee after: Shangzhu Building Intelligent Technology Engineering (Shanghai) Co.,Ltd. Country or region after: China Address before: No. 24, Lane 863, Huangpi South Road, Luwan District, Huangpu District, Shanghai, 200011 Patentee before: Wang Gang Country or region before: China |