CN109195420B - Electrical cabinet door device capable of automatically radiating heat - Google Patents
Electrical cabinet door device capable of automatically radiating heat Download PDFInfo
- Publication number
- CN109195420B CN109195420B CN201811292466.8A CN201811292466A CN109195420B CN 109195420 B CN109195420 B CN 109195420B CN 201811292466 A CN201811292466 A CN 201811292466A CN 109195420 B CN109195420 B CN 109195420B
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- Prior art keywords
- bar
- cabinet door
- shaped
- strip
- rotating
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000005057 refrigeration Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
-
- 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
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an electrical cabinet door device capable of automatically dissipating heat, which comprises a strip-shaped cabinet door, wherein the strip-shaped cabinet door is internally of a hollow structure, and an automatic heat dissipation mechanism is arranged in the strip-shaped cabinet door. The device has the advantages that the device is convenient to mount, and is convenient to rotate and radiate heat quickly through temperature detection height, so that the internal temperature is cooled quickly, and internal electrical elements are protected.
Description
Technical Field
The invention relates to the field of electric cabinet doors, in particular to an electric cabinet door device capable of automatically radiating heat.
Background
The cabinet door of the electrical cabinet is a door which is convenient to install or maintain and shield.
In order to facilitate the transmission of current or the control of surrounding electrical components, a plurality of electrical cabinets can be placed on two sides of a road, a large number of electrical control components can be placed in a traditional electrical cabinet, long-time operation is realized, the external air is hot, the internal temperature is higher, therefore, the outer side of the traditional electrical cabinet is provided with a heat dissipation opening on the surface, but because the heat dissipation opening easily enters dust, only the traditional heat dissipation opening is smaller, the inconvenience is brought to quick heat dissipation, and the traditional cabinet door can not automatically and quickly dissipate heat according to the internal temperature condition, so in order to solve the problems, the internal electrical components are well protected, and the cabinet door capable of automatically dissipating heat is designed.
Disclosure of Invention
The invention aims to solve the problems and designs an electrical cabinet door device capable of automatically radiating heat.
The technical scheme of the invention is that the electrical cabinet door device capable of automatically radiating heat comprises a strip-shaped cabinet door, wherein the interior of the strip-shaped cabinet door is of a hollow structure, an automatic heat radiating mechanism is arranged in the strip-shaped cabinet door, and the automatic heat radiating mechanism mainly comprises a plurality of pairs of corresponding strip-shaped openings processed on the front surface and the rear surface of the strip-shaped cabinet door, strip-shaped fixed blocks arranged on the upper surface and the lower surface of the strip-shaped cabinet door and corresponding to the strip-shaped openings, a vertical rotating round rod arranged between the strip-shaped fixed blocks, four rotating fans sleeved on the vertical rotating round rod and matched with the corresponding strip-shaped openings, a rotating mechanism arranged on the upper end surface of the vertical rotating round rod, a pair of horizontal telescopic devices arranged on the front surface and the rear surface of the strip-shaped cabinet door and corresponding to the four rotating fans, strip-shaped insertion blocks sleeved on the telescopic ends of the horizontal, The refrigerator comprises a pair of temperature sensors embedded on the inner side surface of a bar-shaped cabinet door, bar-shaped grooves processed on the inner side surface of the bar-shaped cabinet door and located on the outer side of a bar-shaped opening, bar-shaped hollow frames embedded in each bar-shaped groove, and refrigerating sheets arranged in the bar-shaped hollow frames, wherein the horizontal telescopic device, the temperature sensors and the refrigerating sheets are electrically connected with an external micro-processor through corresponding single-chip microcomputers.
The rotating mechanism mainly comprises a rotating gear, a miniature rotating motor, a driving gear and a telescopic device, wherein the rotating gear is sleeved at the upper end of each vertical rotating round rod and is meshed with each other, the miniature rotating motor is arranged at the inner upper end of the bar-shaped cabinet door, the rotating end of the miniature rotating motor is vertical, the driving gear is sleeved at the rotating end of the miniature rotating motor and is meshed with the rotating gear, and the telescopic device is arranged between the miniature rotating motor and the inner side surface of the bar-shaped cabinet door, and the miniature rotating motor and the telescopic device are electrically connected with an external miniature.
Vertical round bars are arranged at the center of the lower surface of the strip-shaped cabinet door, moving blocks are sleeved on the end faces of the vertical round bars, an electrical cabinet body is sleeved on the strip-shaped cabinet door, and sliding grooves matched with the moving blocks are machined on the upper end face and the lower end face in the electrical cabinet body.
A plurality of pairs of swinging fixing frames are arranged at two ends of the front surface of the strip-shaped cabinet door.
The height of each strip-shaped inserting block is matched with that of the strip-shaped opening.
The strip cabinet door is characterized in that a folding shielding frame is arranged at the upper end of the front surface of the strip cabinet door and is connected with the front surface of the strip cabinet door through a plurality of fastening screws.
And each strip-shaped opening is internally provided with an elastic sealing ring.
Every all be connected through a pair of bar sliding block between bar fretwork frame and the bar recess that corresponds, every the inboard surface upper end of bar recess all processes with the bar sliding block assorted sliding groove that corresponds.
The side surface of the lower end of the bar-shaped cabinet door is provided with a porous supporting table, and the length of the porous supporting table is matched with that of the bar-shaped cabinet door.
Extrusion sealing layers are arranged on the surfaces of the left side and the right side of the strip-shaped cabinet door.
The electrical cabinet door device capable of automatically radiating heat, which is manufactured by the technical scheme of the invention, is convenient to install, is convenient to rotate and radiate heat quickly by detecting the temperature height, so that the internal temperature is cooled quickly, and internal electrical elements are protected.
Drawings
Fig. 1 is a schematic structural diagram of an electrical cabinet door apparatus capable of automatically dissipating heat according to the present invention;
fig. 2 is a front view of an electrical cabinet door apparatus capable of automatically dissipating heat according to the present invention;
fig. 3 is a side sectional view of an electrical cabinet door apparatus capable of automatically dissipating heat according to the present invention;
fig. 4 is a rear sectional view of an electrical cabinet door apparatus capable of automatically dissipating heat according to the present invention;
FIG. 5 is a front cross-sectional view of an electrical cabinet door apparatus capable of automatically dissipating heat according to the present invention;
in the figure, 1, a strip-shaped cabinet door; 2. a strip-shaped fixed block; 3. vertically rotating the round bar; 4. four-blade rotating fan; 5. a horizontal telescoping device; 6. a strip-shaped insert block; 7. a temperature sensor; 8. a strip-shaped hollow frame; 9. a refrigeration plate; 10. a rotating gear; 11. a miniature rotating electrical machine; 12. a drive gear; 13. a telescoping device; 14. a vertical round bar; 15. a moving block; 16. an electrical cabinet body; 17. swinging the fixed frame; 18. a fold-shaped shielding frame; 19. tightening the screw; 20. an elastic sealing ring; 21. a bar-shaped sliding block; 22. a porous support table; 23. and extruding the sealing layer.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1-5, an electrical cabinet door device capable of automatically dissipating heat comprises a bar-shaped cabinet door 1, wherein the bar-shaped cabinet door 1 is hollow, an automatic heat dissipation mechanism is arranged in the bar-shaped cabinet door 1, and the automatic heat dissipation mechanism mainly comprises a plurality of pairs of corresponding bar-shaped openings processed on the front and back surfaces of the bar-shaped cabinet door 1, bar-shaped fixed blocks 2 arranged on the upper and lower surfaces of the bar-shaped cabinet door 1 and corresponding to each pair of bar-shaped openings, a vertical rotating round rod 3 arranged between each pair of bar-shaped fixed blocks 2, four rotating fans 4 sleeved on the vertical rotating round rod 3 and matched with the corresponding bar-shaped openings, a rotating mechanism arranged on the upper end surface of the vertical rotating round rod 3, a pair of horizontal expansion devices 5 arranged on the front and back surfaces of the bar-shaped cabinet door 1, The refrigerator comprises a bar-shaped insert block 6, a pair of temperature sensors 7, bar-shaped grooves, bar-shaped hollow frames 8 and refrigerating sheets 9, wherein the bar-shaped insert block 6 is sleeved on the telescopic end of each horizontal telescopic device 5 and corresponds to the corresponding four-leaf rotating fan 4, the pair of temperature sensors 7 are embedded on the inner side surface of the bar-shaped cabinet door 1, the bar-shaped grooves are processed on the inner side surface of the bar-shaped cabinet door 1 and are positioned on the outer side of a bar-shaped opening, the bar-shaped hollow frames 8 are embedded in the bar-shaped grooves, and the refrigerating sheets 9 are arranged in the bar-shaped hollow frames 8, and the horizontal telescopic devices 5, the temperature; the rotating mechanism mainly comprises rotating gears 10 which are sleeved at the upper end of each vertical rotating round rod 3 and are meshed with each other, a miniature rotating motor 11 which is arranged at the upper end in the strip-shaped cabinet door 1 and has a vertical rotating end, a driving gear 12 which is sleeved at the rotating end of the miniature rotating motor 11 and is meshed with the rotating gears 10, and a telescopic device 13 which is arranged between the miniature rotating motor 11 and the inner side surface of the strip-shaped cabinet door 1, wherein the miniature rotating motor 11 and the telescopic device 13 are electrically connected with an external micro processor through corresponding single chips; vertical round rods 14 are arranged at the center of the lower surface of the strip-shaped cabinet door 1, a moving block 15 is sleeved on the end surface of each vertical round rod 14, an electrical cabinet body 16 is sleeved on the strip-shaped cabinet door 1, and sliding grooves matched with the moving blocks 15 are machined on the upper end surface and the lower end surface in the electrical cabinet body 16; a plurality of pairs of swinging fixing frames 17 are arranged at two ends of the front surface of the strip-shaped cabinet door 1; the height of each strip-shaped inserting block 6 is matched with that of the strip-shaped opening; the upper end of the front surface of the strip-shaped cabinet door 1 is provided with a folded shielding frame 18, and the folded shielding frame 18 is connected with the front surface of the strip-shaped cabinet door 1 through a plurality of set screws 19; an elastic sealing ring 20 is arranged in each strip-shaped opening; each strip-shaped hollow frame 8 is connected with the corresponding strip-shaped groove through a pair of strip-shaped sliding blocks 21, and the upper end of the inner side surface of each strip-shaped groove is provided with a sliding notch matched with the corresponding strip-shaped sliding block 21; a porous support table 22 is arranged on the side surface of the lower end of the strip-shaped cabinet door 1, and the length of the porous support table 22 is matched with that of the strip-shaped cabinet door 1; extrusion sealing layers 23 are arranged on the left and right opposite side surfaces of the strip-shaped cabinet door 1.
The embodiment is characterized in that when the device is used, the device is installed on an electrical cabinet, a pair of temperature sensors 7 positioned on the inner side surface of a strip-shaped cabinet door 1 facilitates the temperature in an electrical cabinet body 16, if the temperature is higher, the temperature is fed back to a microprocessor, the microprocessor controls a telescopic device 13 in the device to vertically extend and retract the telescopic device 13, a miniature rotating motor 11 on a telescopic end is stretched to a certain position, the miniature rotating motor 11 rotates by control to drive a driving gear 12 positioned on a rotating end to rotate, each rotating gear 10 rotates by meshing action, a vertical rotating round rod 3 used for fixing each rotating gear 10 rotates, four-blade rotating fans 4 positioned on each vertical rotating round rod 3 rotate, and the air in the electrical cabinet body 16 is convenient to rapidly circulate, be convenient for dispel the heat, the bar opening of surface discharges around the heat dissipation through bar cabinet door 1, and an installation is more convenient, is convenient for highly rotate the heat dissipation through detecting the temperature for inside temperature cools off fast, protects inside electrical component's device.
In the embodiment, when the device is used, the device is installed on an electrical cabinet, a pair of temperature sensors 7 on the inner side surface of a strip-shaped cabinet door 1 facilitates the temperature in an electrical cabinet body 16, if the temperature is high, the temperature is fed back to a microprocessor, the microprocessor controls a telescopic device 13 in the device to vertically extend and retract the telescopic device 13, a miniature rotating motor 11 on a telescopic end is stretched to a certain position, the miniature rotating motor 11 rotates by control to drive a driving gear 12 on a rotating end to rotate, each rotating gear 10 rotates by meshing action, a vertical rotating round rod 3 for fixing each rotating gear 10 rotates, four-blade rotating fans 4 on each vertical rotating round rod 3 rotate, and the air in the electrical cabinet body 16 is convenient to rapidly circulate, the heat dissipation is convenient, the heat dissipation is discharged through the strip-shaped openings on the front surface and the back surface of the strip-shaped cabinet door 1, if the temperature is not high enough, the telescopic device 13 is retracted through feedback, the driving gear 12 is separated from the corresponding rotating gear 10, the four-blade rotating fan 4 is slowly immobilized, then through control, each horizontal telescopic device 5 on the inner side surface of the strip-shaped cabinet door 1 is horizontally stretched, the strip-shaped plug block 6 on the telescopic end is stretched into the corresponding four-blade rotating fan 4, the four-blade rotating fan 4 is convenient to be fixed and does not dissipate heat quickly, wherein the upper end and the lower end of each vertical rotating round rod 3 are connected with the inner side surface of the strip-shaped cabinet door 1 through the strip-shaped fixed block 2, if the temperature is too high, through control, each refrigerating sheet 9 works and is convenient to cool quickly, wherein each refrigerating sheet 9 is connected with the rear surface of a bar-shaped cabinet door 1 through a bar-shaped hollow frame 8, the bar-shaped hollow frame 8 is convenient for ventilation, wherein vertical rotating round rods 14 positioned on the upper end surface and the lower end surface of the bar-shaped cabinet door 1 can rotate on a moving block 15, so that the bar-shaped cabinet door 1 can be rotated and opened, wherein the moving block 15 can slide in a sliding groove on the inner side surface of an electric cabinet body 16, so that the bar-shaped cabinet door 1 is close to one side of the electric cabinet body 16 and is convenient for entering, wherein a plurality of swing fixing frames 17 positioned at two ends of the front surface of the bar-shaped cabinet door 1 are convenient for being connected with the front surface of the electric cabinet body 16, wherein a folded shielding frame 18 positioned at the upper end of the front surface of the bar-shaped cabinet door 1 is convenient for shielding a bar-shaped opening, and wherein the folded shielding frame 18, wherein lie in the interior elasticity sealing washer 20 of every bar opening and be convenient for seal and shelter from, wherein every bar fretwork frame 8 all is connected with the bar recess through a pair of bar sliding block 21, convenient to detach, wherein lie in the porous brace table 22 of bar cabinet door 1 front surface lower extreme and be convenient for support and ventilate, wherein lie in a pair of extrusion sealing layer 23 of bar cabinet door 1 left and right sides and be convenient for extrude sealedly, wherein horizontal telescoping device 5 and telescoping device 13 in this device are only used for providing flexible, miniature rotating electrical machines 11 is only used for providing rotatoryly, refrigeration piece 9 is only used for providing refrigeratingly, because electric connection does not belong to the protection content, therefore do not describe in detail.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (1)
1. The utility model provides a can automatic radiating regulator cubicle cabinet door device, includes bar cabinet door (1), its characterized in that, bar cabinet door (1) is inside to be hollow structure, establish automatic heat dissipation mechanism in bar cabinet door (1), automatic heat dissipation mechanism mainly by processing a plurality of pairs of corresponding bar openings on bar cabinet door (1) front and back surface, set up in bar cabinet door (1) upper and lower surface and with to every bar fixed block (2) that the bar opening corresponds, set up every vertical rotation round bar (3) between every pair of bar fixed block (2), suit on vertical rotation round bar (3) and with the four leaf rotation fans (4) that correspond bar opening assorted, set up at the rotary mechanism of vertical rotation round bar (3) up end, set up in bar cabinet door (1) front and back surface and with every four leaf rotation fans (4) corresponding a pair of horizontal telescoping device (5), The refrigerator is characterized in that a bar-shaped insert block (6) which is sleeved on the telescopic end of each horizontal telescopic device (5) and corresponds to the four rotating fans (4), a pair of temperature sensors (7) which are embedded on the inner side surface of the bar-shaped cabinet door (1), bar-shaped grooves which are processed on the inner side surface of the bar-shaped cabinet door (1) and are positioned outside bar-shaped openings, bar-shaped hollow frames (8) which are embedded in the bar-shaped grooves, and refrigerating sheets (9) which are arranged in the bar-shaped hollow frames (8) are arranged, the horizontal telescopic devices (5), the temperature sensors (7) and the refrigerating sheets (9) are electrically connected with an external micro processor through corresponding single chips, and each rotating mechanism mainly comprises a rotating gear (10) which is sleeved on the upper end of each vertical rotating round rod (3) and is meshed with each other, a rotating motor (11) which is arranged on the upper end of the bar-shaped cabinet door (1), The electric cabinet comprises a driving gear (12) which is sleeved on the rotating end of a micro rotating motor (11) and is meshed with a rotating gear (10), and a telescopic device (13) which is arranged between the micro rotating motor (11) and the inner side surface of a strip-shaped cabinet door (1), wherein the micro rotating motor (11) and the telescopic device (13) are electrically connected with an external micro processor through corresponding single chips, vertical round rods (14) are arranged at the center of the lower surface of the strip-shaped cabinet door (1), a moving block (15) is sleeved on the end surface of each vertical round rod (14), an electric cabinet body (16) is sleeved on the strip-shaped cabinet door (1), sliding grooves which are matched with the moving blocks (15) are machined on the inner upper end surface and the lower end surface of the electric cabinet body (16), a plurality of pair swing fixing frames (17) are arranged at the two ends of the front surface of the strip-shaped cabinet door (1), and the height of each strip-shaped, bar cabinet door (1) front surface upper end is established and is rolled over shape and shelter from frame (18), roll over the shape and shelter from frame (18) and be connected between bar cabinet door (1) front surface through a plurality of holding screw (19), its characterized in that, every all establish elastic seal circle (20) in the bar opening, every bar fretwork frame (8) and correspond between the bar recess all be connected through a pair of bar sliding block (21), every bar recess inboard upper end all processes and corresponds bar sliding block (21) assorted slip open groove, bar cabinet door (1) lower extreme side surface establishes porous brace table (22), the length of porous brace table (22) and the length phase-match of bar (1), bar cabinet door (1) is controlled on double-phase offside surface and all establishes extrusion sealing layer (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811292466.8A CN109195420B (en) | 2018-11-01 | 2018-11-01 | Electrical cabinet door device capable of automatically radiating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811292466.8A CN109195420B (en) | 2018-11-01 | 2018-11-01 | Electrical cabinet door device capable of automatically radiating heat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109195420A CN109195420A (en) | 2019-01-11 |
| CN109195420B true CN109195420B (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811292466.8A Active CN109195420B (en) | 2018-11-01 | 2018-11-01 | Electrical cabinet door device capable of automatically radiating heat |
Country Status (1)
| Country | Link |
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| CN (1) | CN109195420B (en) |
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| Publication number | Publication date |
|---|---|
| CN109195420A (en) | 2019-01-11 |
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Effective date of registration: 20200309 Address after: 315000 No.6, Jingyuan Road, hi tech Zone, Ningbo City, Zhejiang Province Applicant after: NINGBO SHUGUANG ELECTRIC EQUIPMENT MANUFACTURING CO., LTD. Address before: 110000 No.3 Building of Xigu Lanting District, Shenbei New District, Shenyang City, Liaoning Province Applicant before: Qin Shuang |
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