CN216851008U - Switch board with dust removal and heat radiation structure - Google Patents
Switch board with dust removal and heat radiation structure Download PDFInfo
- Publication number
- CN216851008U CN216851008U CN202220406036.XU CN202220406036U CN216851008U CN 216851008 U CN216851008 U CN 216851008U CN 202220406036 U CN202220406036 U CN 202220406036U CN 216851008 U CN216851008 U CN 216851008U
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- heat dissipation
- distribution cabinet
- power distribution
- switch board
- wall
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- 239000000428 dust Substances 0.000 title claims abstract description 54
- 230000005855 radiation Effects 0.000 title claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims abstract description 92
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000007664 blowing Methods 0.000 claims abstract description 9
- 241001233242 Lontra Species 0.000 claims abstract description 5
- 241000883990 Flabellum Species 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a switch board with remove dust and heat radiation structure, including the switch board body, the left side lower extreme wall body of the switch board body is inlayed and is provided with the body of airing exhaust, the left end of the body of airing exhaust is provided with the air exit, the inner chamber right-hand member of the body of airing exhaust is provided with the exhaust fan, the inner chamber top of the switch board body is provided with the U-shaped heat dissipation framework with controlling the lateral wall, the blowhole has evenly been seted up to the inner chamber lateral wall of the U-shaped heat dissipation framework. This switch board with remove dust and heat radiation structure, actuating mechanism through setting up, the heat dissipation box, the axis of rotation, the heat dissipation flabellum, the filter dust otter board, the rectangle leads to the groove, U-shaped heat dissipation framework, the hole of blowing, the body of airing exhaust, the air exit, mutually supporting of exhaust fan can filter the separation to the dust that gets into when carrying out the heat dissipation to switch board internal chamber, carry out top and left and right sides jetting heat dissipation through U-shaped heat dissipation framework and hole of blowing, heat dissipation jetting coverage area is wide, the radiating effect is good.
Description
Technical Field
The utility model relates to a switch board field with dust removal and heat radiation structure, in particular to switch board with dust removal and heat radiation structure.
Background
The power distribution cabinet is a general name of a motor control center, and is used in occasions with dispersed loads and less loops; the motor control center is used for the occasions with concentrated loads and more loops, the motor control center distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, the equipment provides protection, monitoring and control for the loads, the existing distribution cabinet has a plurality of types, but most of the existing distribution cabinets are only changed in style, the distribution cabinet does not have too many functional improvements, when the distribution cabinet is used, a large amount of high temperature can be generated when internal power elements work, and when the distribution cabinet is used for a long time, dust and high temperature in the distribution cabinet can not be solved, and the internal elements can be damaged.
In chinese utility model patent application no: CN202021932961.3 discloses a power distribution cabinet with a dust removal and heat dissipation structure, which comprises a power distribution cabinet main body, wherein a base is arranged at the bottom end of the power distribution cabinet main body, a cabinet door is arranged on one side of the power distribution cabinet main body, a fixed bottom plate is arranged at the bottom end of the base, a heat dissipation top is arranged at the top end of the electric cabinet main body, a dust removal net is arranged on one side of an air inlet, a moisture-proof net is arranged on one side of the dust removal net, an air inlet fan is arranged on one side of the moisture-proof net, a movable groove is formed in one side of the inner wall of the electric cabinet main body, an installation bar is arranged on one side of the movable groove, and a fixed block is arranged on the installation bar; this switch board with dust removal and heat radiation structure can reach through setting up dust removal net, air intake, thermovent, air supply fan, air inlet fan, air exhaust fan, mounting bar, movable groove, fixed block, mounting groove the utility model discloses the utensil can have better dust removal and radiating action, space in easy to assemble and the effectual switch board that utilizes simultaneously. The heat dissipation effect that changes the device can only be dispelled the heat from top and bottom, and the heat dissipation coverage area is less to the radiating effect is relatively poor, and the dust screen that the device set up is not convenient for dismantle after using for a long time simultaneously and is clean or change, and it is comparatively troublesome to dismantle.
Therefore, it is necessary to provide a power distribution cabinet with a dust removing and heat dissipating structure to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a switch board with dust removal and heat radiation structure can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a power distribution cabinet with a dust removal and heat dissipation structure comprises a power distribution cabinet body, wherein an air exhaust pipe body is embedded in the lower end wall body on the left side of the power distribution cabinet body, an air outlet is formed in the left end of the air exhaust pipe body, an exhaust fan is arranged at the right end of the inner cavity of the air exhaust pipe body, U-shaped heat dissipation frame bodies are arranged on the top of the inner cavity and the left and right side walls of the power distribution cabinet body, blowholes are uniformly formed in the inner cavity side walls of the U-shaped heat dissipation frame bodies, a heat dissipation box body is embedded in the lower end wall body on the right side of the power distribution cabinet body, a protection box body is arranged outside the right side of the heat dissipation box body, heat dissipation through holes are symmetrically formed in the front side wall body and the back side wall body of the protection box body, air inlet through holes are symmetrically formed in the front side wall body and the back side wall body of the right end of the heat dissipation box body, a rectangular through groove is formed in the middle wall body on the left side of the heat dissipation box body, and a driving mechanism is arranged in the middle part of the right side wall body of the heat dissipation box body, the improved radiating box is characterized in that a rotating shaft is fixedly connected to the output end of the left side of the driving mechanism, a radiating fan blade is fixedly connected to the left end of the rotating shaft, a rectangular slot is formed in the top of the left end of the radiating box body, a fixing frame body is longitudinally inserted into an inner cavity of the rectangular slot, a dust filtering screen plate is arranged in the inner cavity of the fixing frame body, a handle is arranged in the center of the top of the fixing frame body, a limiting insertion block is fixedly connected to the bottom of the fixing frame body, and a limiting slot is formed in the bottom of the left end of the inner cavity of the radiating box body.
Preferably, the inside of the U-shaped heat dissipation frame body is of a cavity structure, the lower end of the right side of the U-shaped heat dissipation frame body is matched and communicated with the rectangular through groove, and the outer wall of the U-shaped heat dissipation frame body is tightly attached to the side wall of the middle part of the upper end of the inner cavity of the power distribution cabinet body.
Preferably, the left end of the rotating shaft extends to the inner cavity of the heat dissipation box body, and a sealing bearing is arranged at the penetrating position of the rotating shaft and the right side of the heat dissipation box body.
Preferably, the side wall of the upper end of the fixed frame body is tightly attached to the inner wall of the rectangular slot, and the front side wall and the rear side wall of the lower end of the fixed frame body are tightly attached to the front side wall and the back side wall of the heat dissipation box body.
Preferably, the limiting insertion block is inserted into the inner cavity of the limiting slot and is matched with the limiting slot.
Preferably, the right end of the exhaust pipe body is located in the inner cavity of the power distribution cabinet body, and the radiating fan blades are located on the right side of the dust filter screen plate.
Advantageous effects
Compared with the prior art, the utility model provides a switch board with dust removal and heat radiation structure possesses following beneficial effect:
1. this switch board with remove dust and heat radiation structure, actuating mechanism through setting up, the heat dissipation box, the axis of rotation, the heat dissipation flabellum, the filter dust otter board, the rectangle leads to the groove, the air inlet through-hole, U-shaped heat dissipation framework, the blowhole, the body of airing exhaust, the air exit, mutually supporting of exhaust fan can carry out the heat dissipation to the dust that gets into when carrying out the heat dissipation to switch board internal chamber and filter the separation, carry out top and left and right sides jetting heat dissipation through U-shaped heat dissipation framework and blowhole, heat dissipation jetting coverage area is wide, the radiating effect is good, even there is the dust of less granule to get into the inner chamber of the switch board body also can be by the exhaust fan and the body of airing exhaust, the cooperation of air exit is discharged.
2. This switch board with remove dust and heat radiation structure, through the fixed framework that sets up, handle, rectangle slot, spacing inserted block, spacing slot mutually support can make things convenient for the installation and the dismantlement of filter dust otter board to the convenience is dismantled clean or is changed filter dust otter board, convenient operation, and the leakproofness is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the front end longitudinal section structure of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 2;
fig. 4 is a schematic view of the internal structure of the heat dissipation box of the present invention;
fig. 5 is a schematic view showing the specific structure of the fixing frame and the dust filter plate of the present invention.
In the figure: 1. a power distribution cabinet body; 2. an exhaust pipe body; 3. an air outlet; 4. a heat dissipation box body; 5. a protective box body; 6. an air inlet through hole; 7. a heat dissipating through hole; 8. an exhaust fan; 9. a U-shaped heat dissipation frame body; 10. an air blowing hole; 11. a drive mechanism; 12. a rotating shaft; 13. a heat dissipation fan blade; 14. fixing the frame body; 15. a dust filter screen plate; 16. a rectangular through groove; 17. a handle; 18. limiting slots; 19. a rectangular slot; 20. and limiting the inserting block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-5, a power distribution cabinet with dust removal and heat dissipation structure comprises a power distribution cabinet body 1, wherein an air exhaust pipe body 2 is embedded in the lower end wall body on the left side of the power distribution cabinet body 1, the right end of the air exhaust pipe body 2 is positioned in the inner cavity of the power distribution cabinet body 1, an air outlet 3 is arranged at the left end of the air exhaust pipe body 2, an exhaust fan 8 is arranged at the right end of the inner cavity of the air exhaust pipe body 2, a U-shaped heat dissipation frame body 9 is arranged on the top and the left and right side walls of the inner cavity of the power distribution cabinet body 1, the inside of the U-shaped heat dissipation frame body 9 is of a cavity structure, the lower end on the right side of the U-shaped heat dissipation frame body 9 is matched and communicated with a rectangular through groove 16, the outer wall of the U-shaped heat dissipation frame body 9 is tightly attached to the side wall of the middle part of the upper end of the inner cavity of the power distribution cabinet body 1, air blowing holes 10 are uniformly arranged on the inner cavity side wall body of the power distribution cabinet body 1, a heat dissipation box body 4 is embedded in the lower end of the right side of the power distribution cabinet body, and a protective box body 5 is arranged outside the right side of the heat dissipation box body 4, the front and back wall bodies of the protective box body 5 are symmetrically provided with heat dissipation through holes 7, the front and back wall bodies at the right end of the heat dissipation box body 4 are symmetrically provided with air inlet through holes 6, the left middle wall body of the heat dissipation box body 4 is provided with a rectangular through groove 16, the right middle wall body of the heat dissipation box body 4 is provided with a driving mechanism 11, the left output end of the driving mechanism 11 is fixedly connected with a rotating shaft 12, the left end of the rotating shaft 12 extends to the inner cavity of the heat dissipation box body 4, a sealing bearing is arranged at the penetrating part of the rotating shaft 12 and the right side of the heat dissipation box body 4, the left end of the rotating shaft 12 is fixedly connected with a heat dissipation fan blade 13, the heat dissipation fan blade 13 is positioned at the right side of a dust filter screen 15, the top of the left end of the heat dissipation box body 4 is provided with a rectangular slot 19, a fixing frame body 14 is longitudinally inserted in the inner cavity of the rectangular slot 19, the side wall at the upper end of the fixing frame body 14 is tightly attached to the inner wall of the rectangular slot 19, the front and back side walls at the lower end of the fixing frame body 14 are tightly attached to the front and back wall bodies of the heat dissipation box body 4, the inner cavity of the fixed frame 14 is provided with a dust filter screen 15, the inner cavity of the power distribution cabinet 1 can be cooled and simultaneously filter and obstruct the entering dust through the mutual matching of the arranged driving mechanism 11, the heat radiation box 4, the rotating shaft 12, the heat radiation fan blades 13, the dust filter screen 15, the rectangular through groove 16, the U-shaped heat radiation frame 9, the blowing hole 10, the air exhaust pipe body 2, the air outlet 3 and the air exhaust fan 8, the top and the left and right sides blowing heat radiation is carried out through the U-shaped heat radiation frame 9 and the blowing hole 10, the heat radiation blowing coverage area is wide, the heat radiation effect is good, even if the dust with smaller particles enters the inner cavity of the power distribution cabinet 1, the dust can be discharged through the matching of the air exhaust fan 8, the air exhaust pipe body 2 and the air outlet 3, the handle 17 is arranged in the center of the top of the fixed frame 14, the bottom of the fixed frame 14 is fixedly connected with a limit insert block 20, the limit insert block 20 is inserted into the inner cavity of the limit insert slot 18, and spacing inserted block 20 and spacing slot 18 adaptation, spacing slot 18 has been seted up to the bottom of 4 inner chambers left ends of heat dissipation box, fixed framework 14 through setting up, handle 17, rectangle slot 19, spacing inserted block 20, the installation and the dismantlement of dust filter screen plate 15 can be conveniently made things convenient for to the mutually supporting of spacing slot 18, thereby it is clean or change to conveniently dismantle dust filter screen plate 15, high durability and convenient operation, the leakproofness is good, the setting of heat dissipation through-hole 7 is convenient for dispel the heat to actuating mechanism 11 among the device, protection box 5 is convenient for protect actuating mechanism 11.
It should be noted that, the utility model relates to a power distribution cabinet with dust removal and heat dissipation structure, when in use, the mutual cooperation of the driving mechanism 11, the heat dissipation box body 4, the rotating shaft 12, the air inlet through holes 6, the heat dissipation fan blades 13, the dust filtering screen 15, the rectangular through groove 16, the U-shaped heat dissipation frame body 9, the blowholes 10, the air exhaust pipe body 2, the air outlets 3 and the exhaust fan 8 can filter and obstruct the entering dust while dissipating heat from the inner cavity of the power distribution cabinet body 1, specifically, the driving mechanism 11 is started to drive the rotating shaft 12 to rotate, the rotating shaft 12 drives the heat dissipation fan blades 13 to rotate, the cooling air enters the inner cavity of the heat dissipation box body 4 from the two groups of air inlet through holes 6, the dust and impurities are filtered and obstructed through the dust filtering screen 15, the cooling air enters the inner cavity of the U-shaped heat dissipation frame body 9 from the rectangular through groove 16, finally, the heat is dissipated by the blowholes 10, the exhaust fan 8 is started to exhaust the gas from the air outlets 3 from the inner cavity of the power distribution cabinet body 1, carry out top and left and right sides jetting heat dissipation through U-shaped heat dissipation framework 9 and blowhole 10, the heat dissipation jetting area of coverage is wide, the radiating effect is good, even there is the dust of less granule to get into the inner chamber of the distribution cabinet body 1 also can be by exhaust fan 8 and the body 2 of airing exhaust, the cooperation of air exit 3 is discharged, at fixed framework 14, handle 17, rectangle slot 19, spacing inserted block 20, the installation and the dismantlement of filter screen board 15 can be conveniently made things convenient for in the cooperation of spacing slot 18, it is concrete, upwards take fixed framework 14 out from the inner chamber of rectangle slot 19 through handle 17 during the dismantlement, the inner chamber that gets into rectangle slot 19 is inserted perpendicularly to the same principle during the installation, insert the inner chamber that gets into spacing slot 18 until spacing inserted block 20, thereby conveniently dismantle clean or change filter screen board 15, and convenient for operation, the leakproofness is good.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a switch board with dust removal and heat radiation structure, includes the switch board body (1), its characterized in that: the air exhaust device is characterized in that an air exhaust pipe body (2) is embedded in the lower end wall body on the left side of the power distribution cabinet body (1), an air outlet (3) is arranged at the left end of the air exhaust pipe body (2), an exhaust fan (8) is arranged at the right end of the inner cavity of the air exhaust pipe body (2), U-shaped heat dissipation frame bodies (9) are arranged on the top, the left side and the right side of the inner cavity of the power distribution cabinet body (1), air blowing holes (10) are uniformly formed in the side wall of the inner cavity of each U-shaped heat dissipation frame body (9), a heat dissipation box body (4) is embedded in the lower end wall body on the right side of the power distribution cabinet body (1), a protection box body (5) is arranged outside the right side of the heat dissipation box body (4), heat dissipation through holes (7) are symmetrically formed in the front and back wall bodies of the protection box body (5), air inlet through holes (6) are symmetrically formed in the front and back wall bodies of the right end of the heat dissipation box body (4), a rectangular through groove (16) is formed in the middle of the left side of the heat dissipation box body (4), the right side middle part wall body of heat dissipation box (4) is provided with actuating mechanism (11), the left side output end fixedly connected with axis of rotation (12) of actuating mechanism (11), the left end fixedly connected with heat dissipation flabellum (13) of axis of rotation (12), rectangle slot (19) have been seted up at the left end top of heat dissipation box (4), the inner chamber of rectangle slot (19) vertically is inserted and is equipped with fixed framework (14), the inner chamber of fixed framework (14) is provided with dust filtration otter board (15), the top centre of fixed framework (14) is provided with handle (17), the spacing inserted block of bottom fixedly connected with (20) of fixed framework (14), spacing slot (18) have been seted up to the bottom of heat dissipation box (4) inner chamber left end.
2. The power distribution cabinet with the dust removal and heat dissipation structure according to claim 1, wherein: the inside of U-shaped heat dissipation frame body (9) is the cavity structure to the right side lower extreme of U-shaped heat dissipation frame body (9) coincide and communicate with rectangle through groove (16), and the lateral wall in the middle part of distribution cabinet body (1) inner chamber upper end is hugged closely to the outer wall of U-shaped heat dissipation frame body (9).
3. The power distribution cabinet with the dust removal and heat dissipation structure according to claim 1, wherein: the left end of the rotating shaft (12) extends to the inner cavity of the heat dissipation box body (4), and a sealing bearing is arranged at the penetrating position of the right side of the rotating shaft (12) and the heat dissipation box body (4).
4. The power distribution cabinet with the dust removal and heat dissipation structure as recited in claim 1, wherein: the side wall of the upper end of the fixed frame body (14) is tightly attached to the inner wall of the rectangular slot (19), and the front side wall and the rear side wall of the lower end of the fixed frame body (14) are tightly attached to the front side wall and the back side wall of the heat dissipation box body (4).
5. The power distribution cabinet with the dust removal and heat dissipation structure according to claim 1, wherein: the limiting insertion block (20) is inserted into an inner cavity of the limiting insertion groove (18), and the limiting insertion block (20) is matched with the limiting insertion groove (18).
6. The power distribution cabinet with the dust removal and heat dissipation structure according to claim 1, wherein: the right end of the exhaust pipe body (2) is positioned in the inner cavity of the power distribution cabinet body (1), and the heat dissipation fan blades (13) are positioned on the right side of the dust filtering screen plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220406036.XU CN216851008U (en) | 2022-02-28 | 2022-02-28 | Switch board with dust removal and heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220406036.XU CN216851008U (en) | 2022-02-28 | 2022-02-28 | Switch board with dust removal and heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216851008U true CN216851008U (en) | 2022-06-28 |
Family
ID=82091889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220406036.XU Expired - Fee Related CN216851008U (en) | 2022-02-28 | 2022-02-28 | Switch board with dust removal and heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216851008U (en) |
-
2022
- 2022-02-28 CN CN202220406036.XU patent/CN216851008U/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: 20220628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |