CN220693586U - Dampproofing electrical control cabinet - Google Patents
Dampproofing electrical control cabinet Download PDFInfo
- Publication number
- CN220693586U CN220693586U CN202322181324.7U CN202322181324U CN220693586U CN 220693586 U CN220693586 U CN 220693586U CN 202322181324 U CN202322181324 U CN 202322181324U CN 220693586 U CN220693586 U CN 220693586U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- baffle
- electrical control
- heat
- circuit board
- Prior art date
- 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.)
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Links
- 238000001816 cooling Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 abstract description 8
- 230000005855 radiation Effects 0.000 abstract description 2
- 239000006096 absorbing agent Substances 0.000 abstract 4
- 238000007789 sealing Methods 0.000 abstract 1
- 238000009736 wetting Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of electrical control cabinets and discloses a dampproof electrical control cabinet, which comprises a cabinet body, wherein a baffle is arranged on the rear surface of the cabinet body, a circuit board is arranged in the cabinet body, a radiating hole is formed in the baffle, a dustproof net is arranged in the radiating hole, and a radiating mechanism is arranged between the circuit board and the baffle and used for performing water cooling and heat radiation on the circuit board. Through at first filling up water and sealing with the inside cooling tube of absorber plate through the inlet tube, take off the baffle, place the absorber plate in the inside of first fixing base, then slide down the second fixing base and fix the absorber plate, at the baffle of installing, the absorber plate can absorb the heat transfer on the circuit board and give cooling water, cooling water absorbs the heat, remaining heat is being dispelled out through the louvre, this design can make the inside heat of electrical control cabinet distribute fast, reduce inside temperature, reduce the increase of moisture and prevent to wet, prevent that electrical equipment and electronic component from wetting, corruption.
Description
Technical Field
The utility model relates to the technical field of electrical control cabinets, in particular to a dampproof electrical control cabinet.
Background
At present, an electrical control cabinet is a protective box body for realizing regulation and control on various electrical equipment, and when the electrical equipment needs to be opened and closed, circuit control work can be carried out on each piece of equipment by opening the electrical control cabinet.
The utility model discloses a moistureproof electric control cabinet in Chinese patent publication No. CN208540319U, which comprises a body, wherein a fixing frame plate is fixed on the rear side of the top of the body, and a glass door body is movably connected on one side of the front end of the body through a hinge.
The above-mentioned prior art is through the cooperation use between elasticity stay cord and the rectangle frame with detachable waterproof insulating film, not only can be convenient for carry out the dismantlement work to insulating waterproof film before maintaining the interior subassembly of regulator cubicle, and when carrying out the switching action to the built-in electric switch of regulator cubicle, prevent that the water on the operating personnel hand from contacting the electric switch, lead to the electric switch to wet and take place the short circuit, but when using for a long time, only rely on the heating panel natural heat dissipation not enough, the heat dissipation is untimely, if the heat dissipation is untimely, the temperature will rise, lead to the inside humidity of switch cubicle to increase, high humidity environment can lead to the humidification, the corruption of electrical equipment and electronic component, even cause short circuit, trouble or damage.
Disclosure of Invention
The utility model provides a dampproof electrical control cabinet, which aims to solve the technical problems that electrical equipment and electronic elements are affected with damp and corroded, and even short circuit, faults or damage is caused due to untimely heat dissipation.
The utility model is realized by adopting the following technical scheme: dampproofing electrical control cabinet, including the base and the cabinet body, cabinet body fixed mounting is at the upper surface of base, the rear surface of the cabinet body is provided with the baffle, and the internal circuit board that is provided with of cabinet, the louvre has been seted up to the inside of baffle, the inside of louvre is provided with the dust screen, be provided with cooling mechanism between circuit board and the baffle for to the water-cooling heat dissipation of circuit board.
As a further improvement of the scheme, the heat dissipation mechanism comprises a first fixing seat fixedly installed at the bottom of the cabinet body and a second fixing seat sliding in the cabinet body, a heat absorption plate is installed between the first fixing seat and the second fixing seat, a cooling pipe is arranged in the heat absorption plate, and the top of the cooling pipe is communicated with a water inlet pipe.
As a further improvement of the scheme, the top of the cabinet body is rotatably provided with a rotating shaft, one side of the rotating shaft is in transmission connection with the output end of the motor, and the surface of the rotating shaft is fixedly provided with an air plate.
As a further improvement of the scheme, one side of the cabinet body is provided with an air outlet corresponding to the air plate, and the bottom of the other side of the cabinet body is provided with an air inlet.
As the further improvement of above-mentioned scheme, the inside of air intake is provided with the filter screen, the front surface of the cabinet body articulates there is the cabinet door, the cabinet door is transparent setting, and the filter screen can prevent dust and debris entering equipment inside, can prolong equipment's life, reduces the emergence of trouble, improves equipment's stability and reliability.
As a further improvement of the scheme, the rotating shaft is perpendicular to the air plate and the cabinet body, and the motor is fixedly arranged on the outer side of the cabinet body, so that circulation of air in the cabinet body can be quickened, the heat dissipation speed is quickened, and the working efficiency is improved.
Compared with the prior art, the utility model has the beneficial effects that:
the cooling pipe inside the heat absorbing plate is filled with water through the water inlet pipe and is sealed, the partition plate is taken down, the heat absorbing plate is placed inside the first fixing seat, the second fixing seat is slid down to fix the heat absorbing plate, the partition plate is installed, the heat absorbing plate absorbs heat on the circuit board and transfers the heat to the cooling water, the cooling water absorbs the heat, and the rest heat is dissipated through the heat dissipating holes.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic view of a heat shield structure according to the present utility model;
FIG. 4 is a schematic view of the joint between the rotating shaft and the wind plate.
Main symbol description:
1. a base; 2. a cabinet body; 3. a cabinet door; 4. a partition plate; 5. a heat radiation hole; 601. a first fixing seat; 602. a heat absorbing plate; 603. the second fixing seat; 604. a cooling tube; 605. a water inlet pipe; 7. a circuit board; 8. a rotating shaft; 9. a motor; 10. a wind plate; 11. an air outlet; 12. an air inlet; 13. a filter screen; 14. a dust-proof net.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1:
referring to fig. 1-4, the dampproof electrical control cabinet of the embodiment includes a base 1 and a cabinet body 2, the front surface of the cabinet body 2 is hinged with a cabinet door 3, the cabinet door 3 is transparent, a rotating shaft 8 is rotatably installed at the top of the cabinet body 2, the rotating shaft 8 is perpendicular to the cabinet body 2, one side of the rotating shaft 8 is in transmission connection with an output end of a motor 9, the motor 9 is fixedly installed at the outer side of the cabinet body 2, the surface of the rotating shaft 8 is fixedly provided with the air plate 10, one side of the cabinet body 2 is provided with an air outlet 11 corresponding to the air plate 10, an air inlet 12 is formed in the bottom of the other side of the cabinet body 2, a filter screen 13 is arranged in the air inlet 12, the cabinet body 2 is fixedly installed on the upper surface of the base 1, a partition board 4 is arranged on the rear surface of the cabinet body 2, a circuit board 7 is arranged in the cabinet body 2, a heat dissipation hole 5 is formed in the partition board 4, a dustproof net 14 is arranged in the interior of the heat dissipation hole 5, a first fixing seat 601 fixedly installed at the bottom of the cabinet body 2 and a second fixing seat 603 sliding inside the cabinet body 2 are fixedly installed, an air inlet pipe 602 is installed between the first fixing seat 601 and the second heat absorption plate 603, a cooling pipe 602 is installed at the top of the cooling pipe 602, and a cooling pipe 602 is communicated with the top 604 is installed.
Through the above technical scheme, firstly, the cooling pipe 604 inside the heat absorbing plate 602 is filled with water through the water inlet pipe 605 and is closed, the partition plate 4 is removed, the heat absorbing plate 602 is placed inside the first fixing seat 601, then the second fixing seat 603 is slid down to fix the heat absorbing plate 602, the partition plate 4 is installed, the heat absorbing plate 602 absorbs the heat on the circuit board 7 and transfers the heat to the cooling water, the cooling water absorbs the heat, and the rest heat is dissipated through the heat dissipation holes 5.
Working principle: during operation, the cooling pipe 604 inside the heat absorbing plate 602 is filled with water and sealed through the water inlet pipe 605, the partition plate 4 is taken down, the heat absorbing plate 602 is placed inside the first fixing seat 601, then the second fixing seat 603 is slid down to fix the heat absorbing plate 602, the partition plate 4 is installed, the heat absorbing plate 602 can absorb heat on the circuit board 7 and transfer the heat to the cooling water, the cooling water absorbs the heat, the rest heat is dissipated through the heat dissipating holes 5, and meanwhile, the motor 9 is opened, so that the motor 9 drives the rotating shaft 8 to rotate, the air plate 10 rotates, the heat is quickly exhausted through the air outlet 11 and forms negative pressure with the air inlet 12, circulation of internal air is quickened, heat dissipation is realized, increase of internal temperature reduction moisture is reduced, and damp is prevented.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. Dampproofing electrical control cabinet, including base (1) and cabinet body (2), its characterized in that, cabinet body (2) fixed mounting is at the upper surface of base (1), the rear surface of cabinet body (2) is provided with baffle (4), and the inside circuit board (7) that are provided with of cabinet body (2), louvre (5) have been seted up to the inside of baffle (4), the inside of louvre (5) is provided with dust screen (14), be provided with cooling mechanism between circuit board (7) and baffle (4) for to the water-cooling heat dissipation of circuit board (7).
2. The dampproof electrical control cabinet according to claim 1, wherein the heat dissipation mechanism comprises a first fixing seat (601) fixedly installed at the bottom of the cabinet body (2) and a second fixing seat (603) sliding inside the cabinet body (2), a heat absorption plate (602) is installed between the first fixing seat (601) and the second fixing seat (603), a cooling pipe (604) is arranged inside the heat absorption plate (602), and a water inlet pipe (605) is communicated with the top of the cooling pipe (604).
3. The dampproof electrical control cabinet according to claim 2, wherein a rotating shaft (8) is rotatably mounted at the top of the cabinet body (2), one side of the rotating shaft (8) is in transmission connection with an output end of a motor (9), and an air plate (10) is fixedly mounted on the surface of the rotating shaft (8).
4. The dampproof electric control cabinet according to claim 1, characterized in that one side of the cabinet body (2) is provided with an air outlet (11) corresponding to the air plate (10), and the bottom of the other side of the cabinet body (2) is provided with an air inlet (12).
5. The dampproof electric control cabinet according to claim 4, wherein a filter screen (13) is arranged in the air inlet (12), a cabinet door (3) is hinged to the front surface of the cabinet body (2), and the cabinet door (3) is arranged in a transparent mode.
6. A moisture-proof electrical control cabinet according to claim 3, characterized in that the rotating shaft (8) and the wind plate (10) are arranged vertically to the cabinet body (2), and the motor (9) is fixedly arranged at the outer side of the cabinet body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322181324.7U CN220693586U (en) | 2023-08-14 | 2023-08-14 | Dampproofing electrical control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322181324.7U CN220693586U (en) | 2023-08-14 | 2023-08-14 | Dampproofing electrical control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220693586U true CN220693586U (en) | 2024-03-29 |
Family
ID=90410238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322181324.7U Active CN220693586U (en) | 2023-08-14 | 2023-08-14 | Dampproofing electrical control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220693586U (en) |
-
2023
- 2023-08-14 CN CN202322181324.7U patent/CN220693586U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |