CN214044441U - Excitation bus PT cabinet with sound insulation and heat dissipation functions - Google Patents
Excitation bus PT cabinet with sound insulation and heat dissipation functions Download PDFInfo
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- CN214044441U CN214044441U CN202022794380.4U CN202022794380U CN214044441U CN 214044441 U CN214044441 U CN 214044441U CN 202022794380 U CN202022794380 U CN 202022794380U CN 214044441 U CN214044441 U CN 214044441U
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- heat dissipation
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Abstract
The utility model provides a thermal-insulated excitation generating line PT cabinet gives sound insulation, including cabinet body one side articulated cabinet door, the internal clamp cover that is equipped with of cabinet presss from both sides the cover, presss from both sides the cover and forms the cavity with cabinet body fixed connection, presss from both sides the cover outside and is equipped with the puigging, has set firmly a plurality of coil pipes on pressing from both sides the cover inner wall, is equipped with the low temperature liquid that the circulation flows in the coil pipe. The cabinet body of intermediate layer design, the cabinet body is vacuum and puigging with the cavity that the intermediate layer formed, can make the unable external noise pollution that produces of noise that the internal portion of cabinet produced, and the internal portion of cabinet has the coil pipe that leads to there is circulation cryogenic liquids simultaneously, can take away the high temperature that the internal production of cabinet through the cryogenic liquids of circulation to play radiating effect, easy operation is convenient and reliable, is fit for using widely.
Description
Technical Field
The utility model relates to a field of PT cabinet, concretely relates to excitation generating line PT cabinet with give sound insulation and heat dissipation.
Background
With the construction and development of the national smart grid, the ring main unit is also continuously developed towards the intelligent direction. The ring main unit is one of key devices in an electric power system as a power transmission and distribution unit in an intelligent power grid, and plays important roles of switching on and switching off circuits, monitoring running electric quantity data and the like in each power transmission and distribution network and electric energy consumption of the electric power system.
Ventilation in the cabinet is relatively poor usually, leads to the heat dissipation difficulty, and its radiating effect of current radiating groove and fan is obvious inadequately, and in addition, the cabinet body is single plate body, can't keep apart to the noise that the internal instrument operation of cabinet produced, has caused noise pollution to the environment on every side.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a excitation generating line PT cabinet with give sound insulation heat dissipation, it is obvious inadequately to solve its radiating effect of current radiating groove and fan, and in addition, the cabinet body is single plate body, can't keep apart to the noise that the internal instrument operation of cabinet produced, has caused noise pollution's problem to the environment on every side.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: including cabinet body one side articulated cabinet door, the internal clamp cover that is equipped with of cabinet presss from both sides, presss from both sides cover and cabinet body fixed connection vacuole formation, presss from both sides the cover outside and is equipped with the puigging, presss from both sides and sets firmly a plurality of coil pipes on the cover inner wall, is equipped with circulating flow's cryogenic liquids in the coil pipe.
In a preferable scheme, the cavity formed by the sealing connection of the jacket and the cabinet body covers the periphery of the cabinet body.
In the preferred scheme, the cavity is communicated with a vacuum pump, and the cavity is internally vacuumized.
In a preferred scheme, the sound insulation layer covers the periphery of the jacket, and the sound insulation layer is fixedly connected with the jacket.
In a preferred embodiment, the soundproof layer is soundproof cotton, or soundproof plate, or soundproof felt, or soundproof coating.
In the preferred scheme, the bottom of the cabinet body is provided with a refrigerator, the refrigerator is communicated with the coil pipe, and a sound insulation layer is arranged between the refrigerator and the bottom of the cabinet body.
In the preferred scheme, be equipped with the sealing layer between cabinet door and the cabinet body, be equipped with the puigging on the cabinet door.
In a preferred embodiment, the coil is connected to the jacket by a plurality of fixing plates.
The utility model provides a thermal-insulated excitation generating line PT cabinet gives sound insulation, the cabinet body of intermediate layer design, the cabinet body is vacuum and puigging with the cavity that the intermediate layer formed, can make the unable external noise pollution that produces of the noise that the internal portion of cabinet produced, the internal portion of cabinet has the coil pipe that leads to there is circulation cryogenic liquids simultaneously, the high temperature that the internal production of cabinet can be taken away through the cryogenic liquids of circulation to play radiating effect, easy operation is convenient and reliable, be fit for using widely.
Drawings
The invention will be further explained with reference to the following figures and examples:
FIG. 1 is a side view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is a sectional view of the overall structure of the present invention;
in the figure: a cabinet body 1; a cabinet door 2; a coil pipe 3; a jacket 4; a fixed plate 5; a cavity 6; a sound insulating layer 7; a refrigerator 8.
Detailed Description
Example 1
As shown in fig. 1~3, a excitation generating line PT cabinet with heat dissipation gives sound insulation, including 1 one side articulated cabinet door 2 of the cabinet body, the internal clamp cover 4 that is equipped with of cabinet, press from both sides cover 4 and the cabinet body 1 fixed connection vacuole formation 6, it is equipped with puigging 7 to press from both sides the cover 4 outside, it has a plurality of coil pipes 3 to set firmly on the cover 4 inner wall to press from both sides, be equipped with the low temperature liquid that the circulation flows in the coil pipe 3, thereby the structure, press from both sides vacuum cavity 6 and puigging 7 between cover 4 and the cabinet body 1, can completely cut off the noise that produces in the cabinet body 1, the low temperature liquid that the coil pipe 3 inner loop flows can carry out the heat exchange with the high temperature that produces in the cabinet body 1, cool down the heat dissipation to the cabinet body 1.
In the preferred scheme, press from both sides the cavity 6 that jacket 4 and cabinet body 1 sealing connection formed and cover around the cabinet body 1, from this structure, cavity 6 covers on four faces except cabinet door 2 and base of the cabinet body 1 to can be to the diffusion of isolated most noise around the cabinet body 1, play the noise reduction effect that gives sound insulation of the cabinet body 1.
In the preferred scheme, cavity 6 and vacuum pump intercommunication, be the vacuum in the cavity 6, from this structure, the vacuum pump can be with taking out into the negative pressure vacuum in the cavity 6, and the propagation of vacuum energy separation sound can realize making an uproar falls in giving sound insulation to the cabinet body 1.
In the preferred scheme, puigging 7 covers around pressing from both sides cover 4, puigging 7 and the fixed connection of cover 4 that presss from both sides, and structure from this, puigging 7 and the double-action of vacuum cavity 6 can the effectual diffusion of isolated cabinet body 1 internal noise.
In a preferred embodiment, the soundproof layer 7 is soundproof cotton, a soundproof plate, a soundproof felt, or a soundproof coating, and the material of the soundproof layer 7 is selected as needed, so that the applicable range is wide.
In the preferred scheme, cabinet body 1 bottom is equipped with refrigerator 8, refrigerator 8 and coil pipe 3 intercommunication, be equipped with puigging 7 between refrigerator 8 and the cabinet body 1 bottom, from this structure, the circulation cryogenic liquids that refrigerator 8 of the cabinet body 1 bottom will produce lets in coil pipe 3 in to can effectively take away the high temperature in the cabinet body 1, realize the heat dissipation of the cabinet body 1, guarantee the normal operating of the 1 components and parts of the cabinet body, puigging 7 can completely cut off the noise diffusion that the cabinet body 1 bottom produced.
In the preferred scheme, be equipped with the sealing layer between cabinet door 2 and the cabinet body 1, be equipped with puigging 7 on the cabinet door 2, from this structure, sealing layer and puigging 7 can effectively isolated noise from cabinet door 2 play diffusion.
In a preferred scheme, the coil pipe 3 is connected with the jacket 4 through a plurality of fixing plates 5, and the fixing plates 5 fix the coil pipe 3 on the jacket 4, so that the connection and the fixation are firm.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (8)
1. The utility model provides an excitation bus PT cabinet with heat dissipation gives sound insulation, includes cabinet body (1) one side articulated cabinet door (2), characterized by: the solar water heater is characterized in that a jacket (4) is arranged in the cabinet body (1), the jacket (4) is fixedly connected with the cabinet body (1) to form a cavity (6), a sound insulation layer (7) is arranged on the outer side of the jacket (4), a plurality of coil pipes (3) are fixedly arranged on the inner wall of the jacket (4), and circulating low-temperature liquid is arranged in the coil pipes (3).
2. The excitation bus PT cabinet with the functions of sound insulation and heat dissipation as claimed in claim 1, wherein: the jacket (4) and the cabinet body (1) are hermetically connected to form a cavity (6) which covers the periphery of the cabinet body (1).
3. The excitation bus PT cabinet with the functions of sound insulation and heat dissipation as claimed in claim 2, wherein: the cavity (6) is communicated with a vacuum pump, and the cavity (6) is internally vacuum.
4. The excitation bus PT cabinet with the functions of sound insulation and heat dissipation as claimed in claim 1, wherein: the sound insulation layer (7) covers the periphery of the jacket (4), and the sound insulation layer (7) is fixedly connected with the jacket (4).
5. The excitation bus PT cabinet with the functions of sound insulation and heat dissipation as claimed in claim 1, wherein: the sound insulation layer (7) is sound insulation cotton, or a sound insulation board, or a sound insulation felt, or a sound insulation coating.
6. The excitation bus PT cabinet with the functions of sound insulation and heat dissipation as claimed in claim 1, wherein: the bottom of the cabinet body (1) is provided with a refrigerator (8), the refrigerator (8) is communicated with the coil pipe (3), and a sound insulation layer (7) is arranged between the refrigerator (8) and the bottom of the cabinet body (1).
7. The excitation bus PT cabinet with the functions of sound insulation and heat dissipation as claimed in claim 1, wherein: a sealing layer is arranged between the cabinet door (2) and the cabinet body (1), and a sound insulation layer (7) is arranged on the cabinet door (2).
8. The excitation bus PT cabinet with the functions of sound insulation and heat dissipation as claimed in claim 1, wherein: the coil pipe (3) is connected with the jacket (4) through a plurality of fixing plates (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022794380.4U CN214044441U (en) | 2020-11-27 | 2020-11-27 | Excitation bus PT cabinet with sound insulation and heat dissipation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022794380.4U CN214044441U (en) | 2020-11-27 | 2020-11-27 | Excitation bus PT cabinet with sound insulation and heat dissipation functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214044441U true CN214044441U (en) | 2021-08-24 |
Family
ID=77363091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022794380.4U Active CN214044441U (en) | 2020-11-27 | 2020-11-27 | Excitation bus PT cabinet with sound insulation and heat dissipation functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214044441U (en) |
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2020
- 2020-11-27 CN CN202022794380.4U patent/CN214044441U/en active Active
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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: Excitation bus Pt cabinet with sound insulation and heat dissipation Effective date of registration: 20220610 Granted publication date: 20210824 Pledgee: Bank of China Limited by Share Ltd. Three Gorges Branch Pledgor: YICHANG QINGJIANG ELECTRIC Co.,Ltd. Registration number: Y2022420000155 |