CN116347854A - Control cabinet capable of adjusting heat dissipation position and adjusting method thereof - Google Patents
Control cabinet capable of adjusting heat dissipation position and adjusting method thereof Download PDFInfo
- Publication number
- CN116347854A CN116347854A CN202310157183.7A CN202310157183A CN116347854A CN 116347854 A CN116347854 A CN 116347854A CN 202310157183 A CN202310157183 A CN 202310157183A CN 116347854 A CN116347854 A CN 116347854A
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- Prior art keywords
- heat dissipation
- motor
- screw rod
- control cabinet
- shell
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 230000005855 radiation Effects 0.000 claims description 8
- 241000883990 Flabellum Species 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of electrical equipment, in particular to a control cabinet capable of adjusting a heat dissipation position and an adjusting method thereof. The second dustproof net of the invention can remain dust on the second dustproof net after long-time use, and blockage can be caused when cleaning is not performed, so that the heat dissipation efficiency is reduced.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a control cabinet capable of adjusting a heat dissipation position and an adjusting method thereof.
Background
With the development of economy and society, the frequency converter is widely applied to various industries as energy-saving equipment, and the requirements of different industries and different application fields on the use environment of the frequency converter are inconsistent. For example, the mine industry requires the frequency converter to be used in environments with strong dust accumulation and corrosiveness, and the air conditioning industry requires the frequency converter to be used in outdoor dusty and rainy environments. The severe and changeable use environment requires the frequency converter to have dustproof and waterproof performance and stable and reliable ventilation and heat dissipation performance, and the frequency converter or the control cabinet can reach the IP55 protection level and above.
The invention discloses a dustproof variable frequency control cabinet with a publication number of CN214045493U, which comprises a control cabinet body, a control cabinet door, a heat dissipation dustproof device, a rotating speed adjusting device, a dustproof device and a device placing device, wherein the control cabinet body is arranged on the ground through a base, the control cabinet door is arranged at one end of the control cabinet body, the heat dissipation dustproof device is arranged at the upper end of one side, the rotating speed adjusting device is arranged at the upper end of one side of the inside of the control cabinet body, the dustproof device is arranged at the lower end of one side of the control cabinet body, and the device placing device is arranged at the middle position of one end of the inside of the control cabinet body. According to the invention, the wire netting, the first filter layer, the drying layer and the second filter layer are arranged in the heat dissipation dustproof device, so that dust can be effectively prevented from entering the box body from the heat dissipation position, and the damage to devices caused by the dust entering the box body from the heat dissipation position during heat dissipation is avoided. By arranging the rotating speed adjusting device, the rotating speed of the fan can be reduced when the device is not hot.
In summary, the following technical problems exist in the prior art: after some parts are installed or detached, the generated heat at the parts is changed, and the common heat dissipation structure is fixed at one position, so that the places with large heat can not be quickly dissipated, dust can be remained after the dustproof net is used for a long time, and the heat dissipation efficiency can be influenced due to untimely clearing, therefore, the control cabinet with the adjustable heat dissipation position and the adjusting method thereof are provided.
Disclosure of Invention
The invention aims to provide a control cabinet capable of adjusting a heat dissipation position and an adjusting method thereof, so as to solve the problems in the background art.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a switch board and its regulation method of adjustable heat dissipation position, includes the base, the outer end of base is provided with first dust screen, the outer end of first dust screen is provided with the handle, the top of base is provided with the shell, the outer end of shell is provided with the lid, the right side of shell is provided with heat radiation structure, the outer end of shell is provided with the observation window, the inside of base is provided with first motor, the top of first motor is provided with first flabellum, the inside of shell is provided with the second motor, the top of second motor is provided with first lead screw, the outer end of first lead screw is provided with first silk cover, the right side of first silk cover is provided with the backup pad, the top of backup pad is provided with the heat dissipation storehouse, the top of heat dissipation storehouse is provided with the baffle. .
Preferably, the heat radiation structure includes the third motor, the below of third motor is provided with the second lead screw, and the outer end of second lead screw is provided with fixed bin, the inside of fixed bin is provided with the fixed plate, and the left side of fixed plate is provided with the fourth motor, the left side of fourth motor is provided with the second flabellum, the left side of shell is provided with the second dust screen, and the top of second dust screen is provided with the third silk shell, the inside of third silk shell is provided with the third lead screw, the left side of third silk shell is provided with the connecting block, and the below of connecting block is provided with the brush, the below of second lead screw is provided with the second silk shell, the left side of third lead screw is provided with the fifth motor.
Preferably, the third motors are provided in a plurality, and the third motors are symmetrical with respect to a vertical center line of the housing.
Preferably, the second dust screen is in screw connection with the shell.
Preferably, the brush is in screw connection with the connecting block.
Preferably, the fourth motor is provided with a plurality of motors, and the fourth motor is uniformly arranged on the fixing plate.
Preferably, the first dust screen is slidably connected to the base.
Preferably, the cover is hinged to the housing.
A heat dissipation position adjusting method of a control cabinet capable of adjusting heat dissipation positions comprises the following steps:
s1, a second screw rod drives a fixed bin to move through a second screw sleeve, a fourth motor is fixed in the fixed bin through a fixed plate, and external air is blown into a shell through a second dustproof net by a second fan blade to dissipate heat;
s2, a fifth motor pushes a third wire sleeve through a third screw rod and drives a connecting block to move, and the connecting block and a brush are connected on a second dust screen through screws to move for cleaning;
s3, the second motor pushes the first wire sleeve through the first screw rod and drives the supporting plate to move upwards, the heat dissipation bin is fixed on the supporting plate, the baffle leaves the shell, and the first motor blows the first dust screen into the shell through the first fan blade and then is dispersed through the heat dissipation bin.
The above description shows that, by the above technical solution of the present application, the technical problem to be solved by the present application can be necessarily solved.
Meanwhile, through the technical scheme, the invention has at least the following beneficial effects:
the invention is provided with a heat radiation structure, when the heat radiation position needs to be changed, the third motor starts to work, the second screw rod drives the fixed bin to move through the second screw sleeve, the fourth motor is fixed in the fixed bin through the fixed plate, the second fan blade starts to rotate to blow external air into the shell through the second dust screen to radiate heat, dust remains after the second dust screen is used for a long time, the fifth motor starts to work, the third screw rod drives the connecting block to move through the third screw sleeve, and the connecting block and the brush are connected to move on the second dust screen through screws to clean.
Drawings
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present invention;
FIG. 3 is a schematic diagram of a heat dissipating structure according to the present invention;
FIG. 4 is a right side view of the heat dissipating structure of the present invention;
fig. 5 is a schematic diagram of a left side of the heat dissipation structure of the present invention.
In the figure: 1. a base; 2. a first dust screen; 3. a handle; 4. a housing; 5. a cover; 6. a heat dissipation structure; 601. a third motor; 602. a second screw rod; 603. a fixed bin; 604. a fixing plate; 605. a fourth motor; 606. a second fan blade; 607. a second dust screen; 608. a third wire sleeve; 609. a third screw rod; 610. a connecting block; 611. a brush; 612. a second wire sleeve; 613. a fifth motor; 7. an observation window; 8. a first motor; 9. a first fan blade; 10. a second motor; 11. a first screw rod; 12. a first wire sleeve; 13. a support plate; 14. a heat dissipation bin; 15. and a baffle.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Description of the preferred embodiments
As shown in fig. 1 and 2, the present invention provides a technical solution: the utility model provides a switch board and its adjusting method of adjustable heat dissipation position, including base 1, the outer end of base 1 is provided with first dust screen 2, the outer end of first dust screen 2 is provided with handle 3, the top of base 1 is provided with shell 4, the outer end of shell 4 is provided with lid 5, the right side of shell 4 is provided with heat radiation structure 6, the outer end of lid 5 is provided with viewing window 7, the inside of base 1 is provided with first motor 8, the top of first motor 8 is provided with first flabellum 9, the inside of shell 4 is provided with second motor 10, the top of second motor 10 is provided with first lead screw 11, the outer end of first lead screw 11 is provided with first silk shell 12, the right side of first silk shell 12 is provided with backup pad 13, the top of backup pad 13 is provided with heat dissipation storehouse 14, the top of heat dissipation storehouse 14 is provided with baffle 15, first dust screen 2 and base 1 sliding connection, lid 5 and shell 4 hinge connection.
Example two
The scheme in the first embodiment is further described below in conjunction with a specific working manner, and the details are described below:
as shown in fig. 3 to 5, further, as a preferred embodiment, the heat dissipation structure 6 includes a third motor 601, a second screw rod 602 is disposed below the third motor 601, a fixing bin 603 is disposed at an outer end of the second screw rod 602, a fixing plate 604 is disposed inside the fixing bin 603, a fourth motor 605 is disposed at a left side of the fixing plate 604, a second fan blade 606 is disposed at a left side of the fourth motor 605, a second dust screen 607 is disposed at a left side of the housing 4, a third screw rod 608 is disposed above the second dust screen 607, a third screw rod 609 is disposed inside the third screw rod 608, a connecting block 610 is disposed at a left side of the third screw rod 608, a brush 611 is disposed below the connecting block 610, a second screw rod 612 is disposed below the second screw rod 602, a fifth motor 613 is disposed at a left side of the third screw rod 609, the third motors 601 are arranged in a plurality, the third motors 601 are symmetrical with respect to the vertical center line of the shell 4, the second dustproof net 607 is in screw connection with the shell 4, the brush 611 is in screw connection with the connecting block 610, the fourth motors 605 are arranged in a plurality, the fourth motors 605 are uniformly arranged on the fixed plate 604, when the heat dissipation position needs to be changed, the third motors 601 start to work, the second screw rods 602 drive the fixed bin 603 to move through the second screw sleeves 612, the fourth motors 605 are fixed in the fixed bin 603 through the fixed plate 604, the second fan blades 606 start to rotate to blow external air into the shell 4 through the second dustproof net 607 to dissipate heat, dust remains after the second dustproof net 607 is used for a long time, the fifth motors 613 start to work, the third screw rods 609 drive the connecting block 610 to move through the third screw sleeves 608, the connection block 610 and the brush 611 are moved on the second dust screen 607 by screw connection for cleaning.
As shown in fig. 1, 2, 3, 4 and 5, a heat dissipation position adjusting method of a control cabinet capable of adjusting a heat dissipation position includes the following steps:
s1, a second screw rod 602 drives a fixed bin 603 to move through a second screw sleeve 612, a fourth motor 605 is fixed in the fixed bin 603 through a fixed plate 604, and second fan blades 606 blow external air into the shell 4 through a second dustproof net 607 to dissipate heat;
s2, a fifth motor 613 pushes a third wire sleeve 608 through a third screw rod 609 and drives a connecting block 610 to move, and the connecting block 610 and a brush 611 are connected on a second dust screen 607 through screws to move for cleaning;
s3, the second motor 10 pushes the first wire sleeve 12 through the first screw rod 11 and drives the supporting plate 13 to move upwards, the heat dissipation bin 14 is fixed on the supporting plate 13, the baffle 15 leaves the shell 4, and the first motor 8 blows the first dust screen 2 into the shell 4 through the first fan blade 9 and then is dispersed through the heat dissipation bin 14.
From the above, it can be seen that:
the invention aims at the technical problems that: after some parts are installed or disassembled, the generated heat at the parts is changed, and the common heat dissipation structure is fixed at one position, so that the parts with large heat can not be quickly dissipated, dust can be remained after the dust screen is used for a long time, and the heat dissipation efficiency can be influenced due to untimely cleaning; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:
firstly, the device is placed on the ground through the base 1, the shell 4 is connected with the cover 5 through a hinge, the cover 5 is opened, components and parts are convenient to disassemble and assemble, after the components and parts are disassembled and assembled, the heat dissipation distribution is uneven, when the heat dissipation position needs to be changed, the third motor 601 starts to work, the second screw rod 602 drives the fixed bin 603 to move through the second screw sleeve 612, the fourth motor 605 is fixed in the fixed bin 603 through the fixed plate 604, the second fan blade 606 starts to rotate, external air is blown into the shell 4 through the second dust screen 607 to dissipate heat, dust remains after the second dust screen 607 is used for a long time, the fifth motor 613 starts to work, the third screw rod 609 drives the connecting block 610 to move through the third screw sleeve 608, and the connecting block 610 and the brush 611 move on the second dust screen 607 through screw connection to clean;
then, the second motor 10 starts to work under the condition that the heat dissipation effect is not ideal, the first screw rod 11 drives the supporting plate 13 to move upwards through the first screw sleeve 12, the heat dissipation bin 14 is fixed on the supporting plate 13, the baffle 15 leaves the shell 4, the first motor 8 starts to work, the first fan blade 9 blows air into the shell 4 through the first dust screen 2, and the air is dissipated through the heat dissipation bin 14, so that the heat dissipation efficiency is enhanced;
finally, need clear up first dust screen 2 when pulling out through handle 3 can clear up, be provided with observation window 7 at lid 5 outer end, conveniently observe inside condition.
Through above-mentioned setting, this application must solve above-mentioned technical problem, simultaneously, realizes following technical effect:
the invention is provided with a heat radiation structure 6, when the heat radiation position needs to be changed, the third motor 601 starts to work, the second screw rod 602 drives the fixed bin 603 to move through the second wire sleeve 612, the fourth motor 605 is fixed in the fixed bin 603 through the fixed plate 604, the second fan blades 606 start to rotate to blow external air into the shell 4 through the second dust screen 607 to radiate heat, dust remains after the second dust screen 607 is used for a long time, the fifth motor 613 starts to work, the third screw rod 609 drives the connecting block 610 to move through the third wire sleeve 608, and the connecting block 610 and the brush 611 are connected on the second dust screen 607 through screws to move for cleaning.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a switch board of adjustable heat dissipation position, its characterized in that, including base (1), the outer end of base (1) is provided with first dust screen (2), the outer end of first dust screen (2) is provided with handle (3), the top of base (1) is provided with shell (4), the outer end of shell (4) is provided with lid (5), the right side of shell (4) is provided with heat radiation structure (6), the outer end of lid (5) is provided with viewing window (7), the inside of base (1) is provided with first motor (8), the top of first motor (8) is provided with first flabellum (9), the inside of shell (4) is provided with second motor (10), the top of second motor (10) is provided with first lead screw (11), the outer end of first lead screw (11) is provided with first silk cover (12), the right side of first silk cover (12) is provided with backup pad (13), the top of backup pad (13) is provided with heat dissipation storehouse (14), heat dissipation storehouse (14) is provided with.
2. The control cabinet with the adjustable heat dissipation position according to claim 1, wherein the heat dissipation structure (6) comprises a third motor (601), a second screw rod (602) is arranged below the third motor (601), a fixed bin (603) is arranged at the outer end of the second screw rod (602), a fixed plate (604) is arranged inside the fixed bin (603), a fourth motor (605) is arranged on the left side of the fixed plate (604), a second fan blade (606) is arranged on the left side of the fourth motor (605), a second dust screen (607) is arranged on the left side of the housing (4), a third screw rod (609) is arranged above the second dust screen (607), a connecting block (610) is arranged on the left side of the third screw rod (608), a brush (611) is arranged below the connecting block (610), a second screw rod (612) is arranged below the second screw rod (602), and a fifth screw rod (609) is arranged on the left side of the third screw rod (609).
3. A control cabinet with adjustable heat dissipation position according to claim 2, characterized in that the third motors (601) are provided in number and that the third motors (601) are symmetrical with respect to the vertical centre line of the housing (4).
4. A control cabinet with adjustable heat dissipation position according to claim 2, characterized in that the second dust screen (607) is screwed to the housing (4).
5. A control cabinet with adjustable heat dissipation position according to claim 2, characterized in that the brush (611) is screwed with the connection block (610).
6. The control cabinet with the adjustable heat dissipation position according to claim 2, wherein the fourth motors (605) are provided in a plurality, and the fourth motors (605) are uniformly arranged on the fixing plate (604).
7. A control cabinet with adjustable heat dissipation position according to claim 1, characterized in that the first dust screen (2) is slidingly connected with the base (1).
8. A control cabinet with adjustable heat dissipation position according to claim 1, characterized in that the cover (5) is hinged to the housing (4).
9. The method for adjusting a control cabinet capable of adjusting a heat dissipation position according to any one of claims 1 to 8, comprising the steps of:
s1, a second screw rod (602) drives a fixed bin (603) to move through a second screw sleeve (612), a fourth motor (605) is fixed in the fixed bin (603) through a fixed plate (604), and second fan blades (606) blow external air into a shell (4) through a second dustproof screen (607) to dissipate heat;
s2, a fifth motor (613) pushes a third wire sleeve (608) through a third screw rod (609) and drives a connecting block (610) to move, and the connecting block (610) and a brush (611) are connected on a second dust screen (607) through screws to move for cleaning;
s3, a second motor (10) pushes a first wire sleeve (12) through a first screw rod (11) and drives a supporting plate (13) to move upwards, a heat dissipation bin (14) is fixed on the supporting plate (13), a baffle (15) leaves the shell (4), and the first motor (8) blows air into the shell (4) from a first dust screen (2) through a first fan blade (9) and is dispersed through the heat dissipation bin (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310157183.7A CN116347854A (en) | 2023-02-23 | 2023-02-23 | Control cabinet capable of adjusting heat dissipation position and adjusting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310157183.7A CN116347854A (en) | 2023-02-23 | 2023-02-23 | Control cabinet capable of adjusting heat dissipation position and adjusting method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116347854A true CN116347854A (en) | 2023-06-27 |
Family
ID=86879923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310157183.7A Pending CN116347854A (en) | 2023-02-23 | 2023-02-23 | Control cabinet capable of adjusting heat dissipation position and adjusting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116347854A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118232210A (en) * | 2024-05-23 | 2024-06-21 | 国网山东省电力公司东营市东营区供电公司 | A heat dissipation component for power system control cabinet |
-
2023
- 2023-02-23 CN CN202310157183.7A patent/CN116347854A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118232210A (en) * | 2024-05-23 | 2024-06-21 | 国网山东省电力公司东营市东营区供电公司 | A heat dissipation component for power system control cabinet |
| CN118232210B (en) * | 2024-05-23 | 2024-08-27 | 国网山东省电力公司东营市东营区供电公司 | A heat dissipation component for power system control cabinet |
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