CN216959064U - Intelligent noise reduction type distribution box - Google Patents
Intelligent noise reduction type distribution box Download PDFInfo
- Publication number
- CN216959064U CN216959064U CN202220380802.XU CN202220380802U CN216959064U CN 216959064 U CN216959064 U CN 216959064U CN 202220380802 U CN202220380802 U CN 202220380802U CN 216959064 U CN216959064 U CN 216959064U
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- CN
- China
- Prior art keywords
- wall
- box body
- box
- heat dissipation
- noise reduction
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 43
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000011358 absorbing material Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000011148 porous material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to an intelligent noise reduction type distribution box, wherein a box body is of a double-layer structure, sound absorption materials are filled in the wall of the box body without heat dissipation holes, a heat dissipation part is arranged on the wall of the box body with the heat dissipation holes, and the heat dissipation part is internally provided with a structural design for eliminating noise, so that the distribution box can separate noise generated by internal components and current to the maximum extent, and the effect of synchronous heat dissipation and noise reduction is achieved.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to an intelligent noise reduction type distribution box.
Background
The distribution box is a common box body in power equipment, and the distribution box mainly serves as a box body for installing electrical components such as switches, relays and instruments and enabling circuits to be connected with the electrical components.
The distribution box can produce great noise in the in-process of in-service use, and the source of these noises mainly has the noise that the electric shock phenomenon that the electric current work produced arouses to and the in-process of component work produces the noise that vibration formed, etc.. How to solve the noise problem of block terminal be the perfect part of block terminal technique, seal the operation with the means of separation to the box purely, though can reduce the noise of box to a certain extent, the performance in the aspect of the heat dissipation of box after the sealing is discounted again greatly.
Disclosure of Invention
The utility model relates to an intelligent noise-reduction distribution box, wherein a box body is of a double-layer structure, sound-absorbing materials are filled in the wall of the box body without heat dissipation holes, the wall of the box body with the heat dissipation holes is provided with a heat dissipation part, and the heat dissipation part is internally provided with a structural design for eliminating noise, so that the distribution box can separate noise generated by internal components and current to the maximum extent, and the effect of synchronous heat dissipation and noise reduction is achieved.
The utility model adopts the following technical scheme for realizing the aim:
the utility model provides a formula block terminal of making an uproar falls in intelligence, it includes box and chamber door.
The box body and the box door both adopt a double-layer structure; sound-absorbing materials are filled in the double-layer structures at the top, the bottom and the rear part of the box body, and sound-absorbing materials are also filled in the box door; be equipped with the radiating part in the bilayer structure of box both sides, the radiating part including establishing the louvre on the box inner wall and the passageway that box outer wall and external world are linked together.
The top of the box body is provided with a water dispersion slope, and the periphery of the water dispersion slope exceeds the outer edge of the top of the box body; one end of the channel is communicated with the top of the side wall of the box body, and the other end of the channel is communicated with the part of the bottom of the water dispersing slope, which exceeds the box body.
The radiating holes comprise strip-shaped holes which are uniformly distributed, and the radiating holes are longitudinally distributed on the side wall of the box body.
Furthermore, baffles which are uniformly distributed are arranged in the heat dissipation parts at two sides of the box body, and the width of each baffle is smaller than the distance between the inner wall and the outer wall; the baffle corresponding to the radiating hole part is arranged on one side of the inner wall, and a baffle is arranged between adjacent radiating holes; on the part of the heat dissipation part which is not provided with the heat dissipation holes, the baffles are arranged between the inner wall and the outer wall at intervals.
Sound-absorbing materials are coated in the side walls of the left side and the right side of the box body and on the baffle plates.
The box body is internally provided with an installation plate for installing components; the top and the bottom of the inner wall of the box body are respectively provided with a sliding hole corresponding to the mounting plate, the top and the bottom of the mounting plate are respectively provided with a sliding column corresponding to the sliding hole, and the mounting plate is arranged in the box body through the matching of the sliding column and the sliding hole.
The top and the bottom of the box body are respectively provided with a supporting plate, the supporting plate is arranged in the center between the inner wall and the outer wall, and the periphery of the supporting plate is wrapped by sound-absorbing materials; the sliding column is connected to the supporting rod plate, and the sound absorption material is flexible sound absorption material.
Vertical connecting rods are respectively arranged on two sides of the supporting plates at the top and the bottom, penetrate through the top and the bottom of the inner wall and are respectively attached to the inner wall; the connecting rods are arranged on two sides of the heat dissipation holes, vibration plates are arranged between the connecting rods and corresponding to the heat dissipation holes, and a plurality of vibration plates corresponding to the heat dissipation holes are arranged on the vibration plates; the upper edge of the vibrating plate is slightly higher than the bottom of the heat dissipation hole.
The utility model adopts the technical scheme and has the following beneficial effects:
the sound absorbing material that sets up in this device double-wall can carry out effectual absorption to the noise, has set up the pore of having the heat dissipation concurrently and falling the noise in the double-wall on the lateral wall of box both sides, also effectual noise that has reduced the box when guaranteeing the heat dissipation effect.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Fig. 1 and 2 show an intelligent noise reduction distribution box, which comprises a box body 1 and a box door 2.
The box body 1 and the box door 2 both adopt a double-layer structure; sound-absorbing materials 3 are filled in the double-layer structure of the top, the bottom and the rear part of the box body 1, and sound-absorbing materials 3 are also filled in the box door 2; the double-layer structure on two sides of the box body 1 is internally provided with a heat dissipation part 4, and the heat dissipation part 4 comprises heat dissipation holes 401 arranged on the inner wall 101 of the box body 1 and a channel 402 communicated with the outside through the outer wall 102 of the box body 1.
The top of the box body 1 is provided with a water dispersing slope 5, and the periphery of the water dispersing slope 5 exceeds the outer edge of the top of the box body 1; one end of the channel 402 is communicated to the top of the side wall of the box body 1, and the other end is communicated to the part of the bottom of the water dispersing slope 5 which exceeds the box body 1.
The heat dissipation holes 401 comprise uniformly distributed strip-shaped holes, and the heat dissipation holes 401 are longitudinally distributed on the inner wall 101 of the box body 1.
Furthermore, baffles 403 which are uniformly distributed are also arranged in the heat dissipation parts 4 at two sides of the box body 1, and the width of each baffle 403 is smaller than the distance between the inner wall 101 and the outer wall 102; baffles 403 corresponding to the heat dissipation holes 401 are arranged on one side of the inner wall 101, and a baffle 403 is arranged between every two adjacent heat dissipation holes 401; in the heat dissipating part 4, where the heat dissipating holes 401 are not provided, the baffles 403 are arranged at intervals between the inner wall 101 and the outer wall 102.
Sound absorbing materials are coated on the inner walls of the left and right sides of the cabinet 1 and the baffles 403.
The box body 1 is internally provided with an installation plate 6 for installing components; the top and the bottom of the inner wall 101 of the box body 1 are respectively provided with a sliding hole 601 corresponding to the mounting plate 6, the top and the bottom of the mounting plate 6 are respectively provided with a sliding column 602 corresponding to the sliding hole 601, and the mounting plate 6 is arranged in the box body 1 through the matching of the sliding column 602 and the sliding hole 601.
The top and the bottom of the box body 1 are respectively provided with a supporting plate 603, the supporting plate 603 is arranged at the center between the inner wall 101 and the outer wall 102, and the periphery of the supporting plate 603 is wrapped by the sound-absorbing material 3; the strut 602 is connected to the supporting plate 603, and the sound-absorbing material 3 is a flexible sound-absorbing material.
Two sides of the top and bottom supporting plates 603 are respectively provided with a vertical connecting rod 604, the connecting rods 604 penetrate through the top and bottom of the inner wall 101, and the connecting rods 604 are respectively attached to the inner wall 101; the connecting rods 604 are arranged at two sides of the heat dissipation holes 401, vibration plates 605 are arranged between the connecting rods 604 and corresponding to the heat dissipation holes 401, and a plurality of vibration plates 605 corresponding to the heat dissipation holes 401 are arranged on the vibration plates 605; the upper edge of the vibration plate 605 is slightly higher than the bottom of the heat dissipation hole 401.
In the using process of the device, the electrical element is arranged on the mounting plate.
In the using process, the generated current sound and the sound generated by the vibration of the components can be absorbed by the sound-absorbing material in the double-layer wall of the box body.
Sound-absorbing materials are not filled in the side walls at the two sides, heat generated by the components in the working process is discharged along the heat dissipation holes and the channels from the pore passages between the inner wall and the outer wall to the top, and the sound is minimized after being shielded by the multiple layers of baffles; and the sound absorbing material layer coated in the double-wall channel can play a better noise reduction effect.
The design structure of mounting panel supports through backup pad and traveller, because the sound absorbing material adopts flexible sound absorbing material, consequently can be absorbed by sound absorbing material is the same when components and parts on the mounting panel vibrate. In addition, the vibration of the mounting plate drives the vibration plate to perform reciprocating slight movement on the heat dissipation holes, so that sound waves transmitted from the heat dissipation holes are divided and then transmitted outwards, and the noise is further reduced; meanwhile, the vibration can drive the air in the box body to flow, and the heat dissipation effect is improved to a certain degree.
Claims (8)
1. The utility model provides a formula block terminal of making an uproar falls in intelligence, it includes box and chamber door, its characterized in that: the box body and the box door both adopt a double-layer structure; sound-absorbing materials are filled in the double-layer structures at the top, the bottom and the rear part of the box body, and sound-absorbing materials are also filled in the box door; be equipped with the radiating part in the bilayer structure of box both sides, the radiating part including establish the louvre on the box inner wall and the passageway that the box outer wall is linked together with the external world.
2. The intelligent noise reduction type distribution box of claim 1, wherein: the top of the box body is provided with a water dispersion slope, and the periphery of the water dispersion slope exceeds the outer edge of the top of the box body; one end of the channel is communicated to the top of the side wall of the box body, and the other end of the channel is communicated to the part of the bottom of the water dispersing slope, which exceeds the outside of the box body.
3. The intelligent noise reduction type distribution box of claim 2, wherein: the radiating holes comprise strip-shaped holes which are uniformly distributed, and the radiating holes are longitudinally distributed on the side wall of the box body.
4. The intelligent noise reduction type distribution box of claim 3, wherein: baffles which are uniformly distributed are also arranged in the heat dissipation parts at the two sides of the box body, and the width of each baffle is smaller than the distance between the inner wall and the outer wall; the baffle corresponding to the radiating hole part is arranged on one side of the inner wall, and a baffle is arranged between adjacent radiating holes; on the part of the heat dissipation part which is not provided with the heat dissipation holes, the baffles are arranged between the inner wall and the outer wall at intervals.
5. The intelligent noise reduction type distribution box of claim 4, wherein: sound-absorbing materials are coated in the side walls of the left side and the right side of the box body and on the baffle plates.
6. The intelligent noise reduction type distribution box of claim 5, wherein: the box body is internally provided with an installation plate for installing components; the top and the bottom of the inner wall of the box body are respectively provided with a sliding hole corresponding to the mounting plate, the top and the bottom of the mounting plate are respectively provided with a sliding column corresponding to the sliding hole, and the mounting plate is arranged in the box body through the matching of the sliding column and the sliding hole.
7. The intelligent noise reduction type distribution box of claim 6, wherein: the top and the bottom of the box body are respectively provided with a supporting plate, the supporting plate is arranged in the center between the inner wall and the outer wall, and the periphery of the supporting plate is wrapped by sound-absorbing materials; the sliding column is connected to the supporting plate, and the sound absorption material is flexible sound absorption material.
8. The intelligent noise reduction type distribution box of claim 7, wherein: vertical connecting rods are respectively arranged on two sides of the supporting plates at the top and the bottom, penetrate through the top and the bottom of the inner wall and are respectively attached to the inner wall; the connecting rods are arranged on two sides of the heat dissipation holes, vibration plates are arranged between the connecting rods and corresponding to the heat dissipation holes, and a plurality of vibration plates corresponding to the heat dissipation holes are arranged on the vibration plates; the upper edge of the vibrating plate is slightly higher than the bottom of the heat dissipation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220380802.XU CN216959064U (en) | 2022-02-24 | 2022-02-24 | Intelligent noise reduction type distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220380802.XU CN216959064U (en) | 2022-02-24 | 2022-02-24 | Intelligent noise reduction type distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216959064U true CN216959064U (en) | 2022-07-12 |
Family
ID=82290372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220380802.XU Expired - Fee Related CN216959064U (en) | 2022-02-24 | 2022-02-24 | Intelligent noise reduction type distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216959064U (en) |
-
2022
- 2022-02-24 CN CN202220380802.XU patent/CN216959064U/en not_active Expired - Fee Related
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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: 20220712 |
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| CF01 | Termination of patent right due to non-payment of annual fee |