CN219269406U - High-pressure heat dissipation control cabinet - Google Patents
High-pressure heat dissipation control cabinet Download PDFInfo
- Publication number
- CN219269406U CN219269406U CN202223410693.0U CN202223410693U CN219269406U CN 219269406 U CN219269406 U CN 219269406U CN 202223410693 U CN202223410693 U CN 202223410693U CN 219269406 U CN219269406 U CN 219269406U
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- cabinet
- cabinet body
- heat dissipation
- control cabinet
- plate
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims abstract description 18
- 238000007664 blowing Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 21
- 239000012535 impurity Substances 0.000 claims description 13
- 241000883990 Flabellum Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect 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
- 239000011148 porous material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a high-voltage heat dissipation control cabinet, which comprises: a cabinet body; a cabinet door hinged with the cabinet body; the ventilation holes are formed in two sides of the cabinet body; the hole body is arranged at the back of the cabinet body; the grating plate is horizontally arranged in the cabinet body and is suitable for placing components; the partition plate is vertically arranged on the grid plate and positioned between the components and the hole body, and ventilation holes are formed in the partition plate; wherein the ventilation holes are arranged in a non-concentric manner with the hole body; this scheme can accelerate the flow of the internal air of cabinet through setting up the mechanism of blowing, discharges hot air through ventilation hole, hole body for the ventilation performance of high-voltage variable frequency control cabinet, and then accelerated the radiating rate of switch board, realize the protection to the internal components and parts of cabinet through setting up the baffle, the effectual life who prolongs components and parts.
Description
Technical Field
The utility model relates to a control cabinet, in particular to a high-voltage heat dissipation control cabinet.
Background
Be arranged in placing components and parts in the high-voltage control cabinet, can produce heat and lead to components and parts high temperature in components and parts course of working, influence components and parts's life, but current mode through seting up the air vent on the cabinet body can lead to impurity or raindrop etc. to get into the cabinet internal, can cause the internal circuit short circuit of cabinet, and then produces the incident.
To sum up, how to realize the heat dissipation of the control cabinet and avoid the impurity entering the control cabinet becomes the problem that the researchers in the field need to solve urgently.
Disclosure of Invention
The utility model aims to solve the technical problems that: how to realize the heat dissipation of the control cabinet and avoid impurities from entering the control cabinet;
in order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a high-voltage heat dissipation control cabinet, which comprises: a cabinet body; a cabinet door hinged with the cabinet body; the ventilation holes are formed in two sides of the cabinet body; the hole body is arranged at the back of the cabinet body; the grating plate is horizontally arranged in the cabinet body and is suitable for placing components; the partition plate is vertically arranged on the grid plate and positioned between the components and the hole body, and ventilation holes are formed in the partition plate; wherein the ventilation holes are arranged in a non-concentric manner with the hole body;
in the scheme, a partition plate is arranged between the cabinet body and the components, and an air hole formed in the partition plate is arranged in a non-concentric manner with a hole formed in the back of the cabinet body, so that heat generated by the components can be discharged through the air hole and the hole; the impurity is difficult to get into with components and parts contact from the bleeder vent after getting into from the pore body, can realize the heat dissipation of switch board to and avoided impurity entering into in the switch board.
In order to collect impurities entering the cabinet body, the utility model adopts the structure that a deflector is obliquely arranged below the grating plate; a collecting box is arranged below the guide plate; when the impurities enter between the partition plates and the cabinet body from the vent holes, the impurities enter the collecting box through the guide of the guide plate.
In order to prevent raindrops from entering the cabinet body from the vent holes, the utility model adopts the structure that the top of the cabinet body is provided with the rain shield, and two ends of the rain shield extend beyond two sides of the cabinet body.
How to realize the installation of the rain shield, the rain shield is fixed at the top of the cabinet body by the supporting plate.
In order to accelerate the heat discharge in the cabinet, the utility model adopts the structure that the top of the cabinet is provided with a blowing mechanism; the blowing mechanism includes: the motor is vertically arranged, and the rotating end of the motor is provided with a first fan blade; the transmission shaft is horizontally arranged and fixed at the top of the cabinet body through the mounting seat, and a second fan is sleeved on the transmission shaft; the rotating shaft is arranged vertically and is rotationally provided with a third fan blade; and the transmission mechanism is suitable for sequentially transmitting the rotating force of the motor to the transmission shaft and the rotating shaft.
In order to explain the specific structure of the transmission mechanism, the utility model adopts the transmission mechanism to comprise: the first bevel gear is fixed on the motor rotating end and the rotating shaft; and the second bevel gears are fixed at two ends of the transmission shaft and meshed with the first bevel gears.
The utility model has the beneficial effects that: the high-voltage radiating control cabinet can accelerate the flow of air in the cabinet body by arranging the blowing mechanism, and discharges hot air through the vent holes and the hole bodies, so that the ventilation performance of the high-voltage variable-frequency control cabinet is accelerated, the radiating speed of the control cabinet is further accelerated, the protection of components in the cabinet body is realized by arranging the partition plates, and the service life of the components is effectively prolonged.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of one embodiment of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
in the figure: 1. a cabinet body; 2. a cabinet door; 3. a rain shield; 4. a support plate; 5. a partition plate; 6. ventilation holes; 7. a grating plate; 9. a deflector; 10. a hole body; 11. a collection box; 12. an observation port; 13. a glazing; 14. a vent hole; 15. a motor; 16. a rotation shaft; 17. a third fan blade; 18. a first fan blade; 19. a first bevel gear; 20. a transmission shaft; 21. a mounting base; 22. a second bevel gear; 24. second fan blade
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
The first embodiment is shown in fig. 1 to 3, the utility model comprises a cabinet body 1, one side of the cabinet body 1 is rotatably connected with a cabinet door 2, a shielding group is arranged at the top end of the cabinet body 1, holes 10 are formed in the back of the cabinet body 1 in an equidistant manner, ventilation holes 14 are formed in the two sides of the cabinet body 1 in an equidistant manner, a partition plate 5 is arranged in the cabinet body 1, a grid plate 7 connected with the partition plate 5 is arranged in the cabinet body 1, the partition plate 5 is perpendicular to the grid plate 7, a guide plate 9 positioned below the partition plate 5 is arranged on the inner wall of the cabinet body 1, a collecting box 11 positioned below the grid plate 7 is arranged at the inner bottom end of the cabinet body 1, the guide plate 9 is positioned above the collecting box 11, and a blowing mechanism is arranged at the inner top end of the cabinet body 1.
In the second embodiment, based on the first embodiment, as shown in fig. 1 and fig. 2, an observation port 12 is formed in a cabinet door 2, a glass window 13 is installed in the observation port 12, ventilation holes 6 which are arranged in a non-concentric manner with a hole body are formed in a partition board 5 in an equidistant manner, the ventilation holes 14 and a guide plate 9 are obliquely arranged, a shielding group comprises a rain shielding cover 3 and a supporting plate 4, the supporting plates 4 are symmetrically arranged at the top ends of the cabinet body 1, the top ends of the two supporting plates 4 are connected through the rain shielding cover 3, and the cross section of the rain shielding cover 3 is of an inverted v-shaped structure;
through the design of the glass window 13, workers can know the working condition inside the cabinet body 1 conveniently, through the design of the ventilation holes 6, the ventilation performance inside the cabinet body 1 can be increased conveniently, meanwhile, the partition plate 5 can shield impurities entering the inside of the cabinet body 1 through the open holes 10, further, the protection of components in the cabinet body 1 is realized, meanwhile, the impurities can fall on the guide plate 9 after entering the cabinet body 1 through the open holes 10, and the impurities can enter the collecting box 11 to be collected through the inclined design of the guide plate 9; through the V-arrangement design of rain shield 3, be convenient for carry out the water conservancy diversion to the rainwater that drops on rain shield 3 top, avoid the rainwater to pile up.
In a third embodiment, on the basis of the first embodiment, as shown in fig. 1 and 3, the blowing mechanism includes: a motor 15 arranged vertically, the rotating end of which is provided with a first fan blade 18; a horizontally arranged transmission shaft 20 which is fixed at the inner top of the cabinet body 1 by a mounting seat 21 and is sleeved with a second fan 24; a vertically arranged rotating shaft 16 rotatably arranged with a third fan blade 17 arranged thereon; and a transmission mechanism adapted to sequentially transmit the rotational force of the motor 15 to the transmission shaft 20 and the rotation shaft 16.
The transmission mechanism comprises: a first bevel gear 19 fixed to a rotating shaft 16 at a rotating end of the motor 15; and a second bevel gear 22 fixed to both ends of the driving shaft 20 and engaged with the first bevel gear 19.
Through starting motor 15, make motor 15 drive one of them first bevel gear 19 and first flabellum 18 rotate, and then through the meshing relation of first bevel gear 19 and second bevel gear 22, second bevel gear 22 drives transmission shaft 20 and rotates, and then transmission shaft 20 drives second flabellum 24 and rotate, simultaneously transmission shaft 20 can drive another second bevel gear 22 and rotate, through the meshing relation of second bevel gear 22 and first bevel gear 19, can make first bevel gear 19 rotate, and then drive rotation axis 16 and rotate, rotation axis 16 drives the rotation of third flabellum 17, and then make first flabellum 18, second flabellum 17, third flabellum 24 rotate, realize the heat dissipation to the inside electrical component of cabinet 1, the effectual air flow that has accelerated cabinet 1 inside, and then improved the radiating rate and the radiating efficiency of cabinet 1.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. A high-pressure heat dissipation control cabinet, comprising:
a cabinet body;
a cabinet door hinged with the cabinet body;
the ventilation holes are formed in two sides of the cabinet body;
the hole body is arranged at the back of the cabinet body;
the grating plate is horizontally arranged in the cabinet body and is suitable for placing components;
the partition plate is vertically arranged on the grid plate and positioned between the components and the hole body, and ventilation holes are formed in the partition plate;
wherein the ventilation holes are arranged in a non-concentric manner with the hole body.
2. The high-pressure heat dissipation control cabinet according to claim 1, wherein a deflector is obliquely arranged below the grating plate;
a collecting box is arranged below the guide plate;
when the impurities enter between the partition plates and the cabinet body from the vent holes, the impurities enter the collecting box through the guide of the guide plate.
3. The high-pressure heat dissipation control cabinet according to claim 1, wherein the top of the cabinet body is provided with a rain shield, and two ends of the rain shield extend beyond two sides of the cabinet body.
4. A high pressure heat dissipation control cabinet according to claim 3 wherein said rain shield is secured to said cabinet top by a support plate.
5. The high-pressure heat dissipation control cabinet according to claim 1, wherein a blowing mechanism is arranged at the top of the cabinet body;
the blowing mechanism includes:
the motor is vertically arranged, and the rotating end of the motor is provided with a first fan blade;
the transmission shaft is horizontally arranged and fixed at the top of the cabinet body through the mounting seat, and a second fan is sleeved on the transmission shaft;
the rotating shaft is arranged vertically and is rotationally provided with a third fan blade;
and the transmission mechanism is suitable for sequentially transmitting the rotating force of the motor to the transmission shaft and the rotating shaft.
6. The high-pressure heat dissipation control cabinet of claim 5, wherein said transmission mechanism comprises:
the first bevel gear is fixed on the motor rotating end and the rotating shaft;
and the second bevel gears are fixed at two ends of the transmission shaft and meshed with the first bevel gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223410693.0U CN219269406U (en) | 2022-12-16 | 2022-12-16 | High-pressure heat dissipation control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223410693.0U CN219269406U (en) | 2022-12-16 | 2022-12-16 | High-pressure heat dissipation control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219269406U true CN219269406U (en) | 2023-06-27 |
Family
ID=86868254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223410693.0U Active CN219269406U (en) | 2022-12-16 | 2022-12-16 | High-pressure heat dissipation control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219269406U (en) |
-
2022
- 2022-12-16 CN CN202223410693.0U patent/CN219269406U/en active Active
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