CN217926079U - Mute type container body of container type generator set - Google Patents
Mute type container body of container type generator set Download PDFInfo
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- CN217926079U CN217926079U CN202222054027.1U CN202222054027U CN217926079U CN 217926079 U CN217926079 U CN 217926079U CN 202222054027 U CN202222054027 U CN 202222054027U CN 217926079 U CN217926079 U CN 217926079U
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- container
- generator set
- sound
- box body
- wall
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- 238000013016 damping Methods 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 17
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 239000011491 glass wool Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model relates to the technical field of silent container bodies, and discloses a silent container body of a container type generator set, which solves the problem that the generator set can generate noise during working, and is not beneficial to the working personnel around to carry out normal work because the noise is easily blocked by the generator box, the noise pollution is easily generated on the box body, and the noise pollution is not easy to be carried out by the working personnel; the utility model discloses, the cooperation through acoustic celotex board, abatvoix, syllable-dividing felt and damping rubber pad etc. that set up is used, can play good syllable-dividing effect to avoid producing noise pollution.
Description
Technical Field
The utility model belongs to the technical field of silence type container body, specifically be a container type generator set's silence type container body.
Background
According to the generating set that the grant bulletin number provided for CN216811897U, it has guaranteed that engine and generator independently dispel the heat through setting up independent radiator box, do not constitute the influence each other to guarantee generating set's radiating effect, make generating set's output obtain the assurance, but it still has following defect:
the generating set during operation can produce the noise, because it just produces noise pollution to staff on every side through generator box separation noise easily, is unfavorable for going on of staff's normal work.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a container formula generating set's silence type container body, the effectual generating set during operation that has solved can produce the noise, because it is only through generator case separation noise, produces noise pollution to staff on every side easily, is unfavorable for the problem of going on of staff's normal work.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a silent type container body of container formula generating set, includes the box body, articulates on the box body has the chamber door, and the inside of box body is provided with generating set body, the both sides inner wall of box body all is connected with the acoustic celotex board, and the outside of acoustic celotex board is connected with the abatvoix, and the triangular groove has evenly been seted up to the outer wall of abatvoix, still is connected with the connecting rod on the abatvoix, is connected with the sound absorbing cover on the connecting rod.
Preferably, roof is formed with the main entrance and with two reposition of redundant personnel passageways of main entrance intercommunication in the box body, the main entrance in-connection has the heat dissipation fan, and the louvre has all been seted up to the inner wall of two reposition of redundant personnel passageways.
Preferably, the arc wall has been seted up to the equal equidistance of inner wall of the inner wall of main entrance and two reposition of redundant personnel passageways, and the inside of two reposition of redundant personnel passageways all is provided with a plurality of baffles, and a plurality of sound holes of inhaling have been seted up to the inside of baffle.
Preferably, the overall shape of the partition board is a corrugated structure, the sound absorption holes are obliquely arranged, and the inclination directions of two adjacent sound absorption holes are opposite.
Preferably, the partition board is made of polyurethane foam materials, and glass wool is arranged on the surface of the partition board.
Preferably, the generator set body is connected with the box body through screws, and a damping rubber pad is arranged at the joint of the generator set body and the box body.
Preferably, the sound insulation board is made of an extruded sheet material, the sound absorption board is made of a polyester fiber material, and a sound insulation felt is arranged between the sound insulation board and the sound absorption board.
Compared with the prior art, the beneficial effects of the utility model are that:
1) In the work, the sound insulation plate, the sound absorption plate, the sound insulation felt, the damping rubber pad and the like are matched for use, so that noises can collide with each other through the sound absorption cover and the triangular grooves in the sound absorption plate, partial noises can be offset, and a good sound insulation effect can be achieved by matching with the sound insulation plate, the sound absorption plate and the sound insulation felt, so that noise pollution is avoided;
2) The noise reduction device comprises a main channel, a shunting channel, a partition plate, an arc-shaped groove and the like, wherein the main channel, the shunting channel, the partition plate, the arc-shaped groove and the like are arranged in a matched mode, noise can be shunted through the shunting channel, and the noise is cut off through the partition plate and the arc-shaped groove, so that the noise generated by a heat dissipation path is reduced to influence on the outside.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram in an embodiment of the present invention;
fig. 2 is a schematic diagram of an internal structure in an embodiment of the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 2 according to an embodiment of the present invention;
in the figure: 1. a box body; 2. a box door; 3. a generator set body; 4. a sound insulating board; 5. a sound-absorbing panel; 6. a triangular groove; 7. a connecting rod; 8. a sound absorbing cover; 9. a main channel; 10. a heat dissipation fan; 11. a flow distribution channel; 12. heat dissipation holes; 13. an arc-shaped slot; 14. a partition plate; 15. a sound absorption hole; 16. damping rubber pad.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model relates to a quiet type container body of a container type generator set, which comprises a container body 1, wherein a door 2 is hinged on the container body 1, a generator set body 3 is arranged in the container body 1, sound insulation plates 4 are connected with the inner walls of the two sides of the container body 1, sound absorption plates 5 are connected with the outer sides of the sound insulation plates 4, the sound insulation plates 4 are made of extruded sheet materials, the sound absorption plates 5 are made of polyester fiber materials, sound insulation felts are arranged between the sound insulation plates 4 and the sound absorption plates 5, and the transmission of noise can be weakened through the sound insulation felts; the outer wall of the sound-absorbing board 5 is uniformly provided with triangular grooves 6, noise can be further reflected through the triangular grooves 6, partial noise can be mutually offset, the sound-absorbing board 5 is also connected with a connecting rod 7, and the connecting rod 7 is connected with a sound-absorbing cover 8;
when generating set body 3 work produced the noise, at first can be with partial sound wave reflection through the sound-absorbing cover 8 of relative setting to make the sound wave after the reflection offset each other, then through the setting of abatvoix 5, syllable-dividing felt and acoustic celotex board 4, can further the noise reduction, thereby reduce the noise that generating set body 3 during operation produced to external influence.
Further, a main channel 9 and two shunt channels 11 communicated with the main channel 9 are formed on the top wall in the box body 1, a heat dissipation fan 10 is connected in the main channel 9, and heat dissipation holes 12 are formed in the inner walls of the two shunt channels 11; arc-shaped grooves 13 are formed in the inner wall of the main channel 9 and the inner walls of the two shunting channels 11 at equal distances, and a plurality of partition plates 14 are arranged inside the two shunting channels 11 and can further partition the transmission of noise; a plurality of sound absorbing holes 15 are formed in the partition plate 14; the whole shape of the partition plate 14 is a corrugated structure, noise can be reflected, the sound absorption holes 15 are obliquely arranged, and the oblique directions of the two adjacent sound absorption holes 15 are opposite, so that the noise can collide with each other and can be offset; the partition 14 is made of polyurethane foam materials, and glass wool is arranged on the surface of the partition 14;
because the heat dissipation is carried out through the heat dissipation fan 10, the heat generated by the generator set body 3 is discharged to the outside through the heat dissipation holes 12, noise is generated in the period, the noise enters the two shunting channels 11 through the main channel 9, so that the noise is shunted, and then the noise is blocked through the corrugated partition plate 14, so that the noise of a heat dissipation path is reduced.
Further, generating set body 3 passes through the screw to be connected with box body 1, and the junction of the two is provided with damping rubber pad 16, can reduce generating set body 3 and the vibration through damping rubber pad 16 to from the production of source noise abatement.
Claims (7)
1. The utility model provides a quiet sound type container body of container formula generating set, includes box body (1), and it has chamber door (2) to articulate on box body (1), and the inside of box body (1) is provided with generating set body (3), its characterized in that, the both sides inner wall of box body (1) all is connected with acoustic celotex board (4), and the outside of acoustic celotex board (4) is connected with abatvoix (5), and triangular groove (6) have evenly been seted up to the outer wall of abatvoix (5), still is connected with connecting rod (7) on abatvoix (5), is connected with sound absorbing cover (8) on connecting rod (7).
2. The silent container body of the container type generator set according to claim 1, wherein: the internal top wall of box body (1) is formed with main entrance (9) and two reposition of redundant personnel passageways (11) with main entrance (9) intercommunication, and main entrance (9) in-connection has heat dissipation fan (10), and louvre (12) have all been seted up to the inner wall of two reposition of redundant personnel passageways (11).
3. The silent container body of the container type generator set according to claim 2, wherein: arc wall (13) have been seted up to the equal equidistance of inner wall of the inner wall of main entrance (9) and two reposition of redundant personnel passageways (11), and the inside of two reposition of redundant personnel passageways (11) all is provided with a plurality of baffles (14), and a plurality of sound holes (15) of inhaling have been seted up to the inside of baffle (14).
4. A silent type container body of a container type power generating set according to claim 3, wherein: the whole shape of the partition plate (14) is of a corrugated structure, the sound absorption holes (15) are obliquely arranged, and the oblique directions of the two adjacent sound absorption holes (15) are opposite.
5. The silent container body of the container type generator set according to claim 4, wherein: the partition board (14) is made of polyurethane foam materials, and glass wool is arranged on the surface of the partition board (14).
6. The silent container body of the container type generator set according to claim 1, wherein: the generator set body (3) is connected with the box body (1) through screws, and a damping rubber pad (16) is arranged at the joint of the generator set body and the box body.
7. The silent container body of the container type generator set according to claim 1, wherein: the sound insulation board (4) is made of an extruded sheet material, the sound absorption board (5) is made of a polyester fiber material, and a sound insulation felt is arranged between the sound insulation board (4) and the sound absorption board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222054027.1U CN217926079U (en) | 2022-08-05 | 2022-08-05 | Mute type container body of container type generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222054027.1U CN217926079U (en) | 2022-08-05 | 2022-08-05 | Mute type container body of container type generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217926079U true CN217926079U (en) | 2022-11-29 |
Family
ID=84152070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222054027.1U Active CN217926079U (en) | 2022-08-05 | 2022-08-05 | Mute type container body of container type generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217926079U (en) |
-
2022
- 2022-08-05 CN CN202222054027.1U patent/CN217926079U/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 |
Denomination of utility model: A silent container body for containerized generator sets Effective date of registration: 20231215 Granted publication date: 20221129 Pledgee: Xi'an Caijin Financing Guarantee Co.,Ltd. Pledgor: Shaanxi Taier Power Equipment Co.,Ltd. Registration number: Y2023980072184 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |