CN220273130U - Centrally installed switchgear heat radiation structure - Google Patents
Centrally installed switchgear heat radiation structure Download PDFInfo
- Publication number
- CN220273130U CN220273130U CN202321930207.XU CN202321930207U CN220273130U CN 220273130 U CN220273130 U CN 220273130U CN 202321930207 U CN202321930207 U CN 202321930207U CN 220273130 U CN220273130 U CN 220273130U
- Authority
- CN
- China
- Prior art keywords
- air supply
- supply fan
- butt joint
- air
- cabinet body
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- 230000005855 radiation Effects 0.000 title claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 34
- 238000001125 extrusion Methods 0.000 claims abstract description 11
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of the heat dissipation, concretely relates to put cabinet heat radiation structure, the intelligent cabinet temperature adjusting device comprises a cabinet body, communicate each other between each layer of the cabinet body, one side of the cabinet body rotates and is provided with air supply unit, air supply unit includes mounting panel, air supply fan, butt joint seat, unblock slider, elastic extrusion spare and stopper, one side of mounting panel is articulated mutually with the cabinet body, air supply fan sets up in the inboard of mounting panel, the butt joint seat slides and sets up in the inside of mounting panel, and the inboard of butt joint seat is corresponding with the side of air supply fan, the unblock slider sets up and corresponds with the lower extreme of butt joint seat, elastic extrusion spare sets up between butt joint seat and unblock slider, the inboard fixed connection of stopper and unblock slider, one side of mounting panel is provided with the dust guard. The utility model discloses carry out convenient installation and dismantlement to air supply fan to this convenient maintenance that realizes the air supply portion can avoid the dust to fall into in the cabinet when the heat dissipation simultaneously and cause the dust to pile up.
Description
Technical Field
The utility model belongs to the technical field of the heat dissipation, concretely relates to put cabinet heat radiation structure in.
Background
The centrally installed switchgear is mainly used for power transmission of power plants, medium and small-sized generators, power distribution of industrial and mining enterprises, power reception and transmission of secondary substation of power system, starting of large-sized high-voltage motors, and control, protection and detection. When a large number of electric components in the centrally installed switchgear work, a large amount of heat can be generated, heat needs to be dissipated in time, otherwise, the temperature in the switchgear is too high, and great hidden danger can be brought to the operation of internal electric equipment. If put cabinet heat radiation structure in bulletin number CN219304268U, through the setting of devices such as heat conduction subassembly, box and cabinet door, when need use heat conduction subassembly to dispel the heat to the box is inside, only need start miniature pump, miniature pump pushes away intraductal liquid and removes, liquid one end is taken away heat copper pipe absorbing heat to the box is inside, carry the box outside with absorbing heat's liquid through miniature pump, the fin through the surface setting volatilizes the heat, thereby reach and promote radiating effect, avoid the inside high trouble that leads to of temperature of box, although can dispel the heat to the box inside through the cooling liquid, but the device overall structure is too complicated maintenance difficulty, in case take place that liquid leaks the drain easily to cause the equipment in the case to break the circuit and damage.
Disclosure of Invention
The utility model aims at providing a put cabinet heat radiation structure in can carry out convenient installation and dismantlement to the air supply fan to this realizes the convenient maintenance of air supply portion, can avoid the dust to fall into the cabinet when the heat dissipation and cause the dust to pile up simultaneously.
The technical scheme adopted by the utility model is as follows:
the utility model provides a put cabinet heat radiation structure in, includes the cabinet body, communicate each other between each layer of the cabinet body, one side of the cabinet body rotates and is provided with the air supply portion, the air supply portion includes mounting panel, air supply fan, butt joint seat, unblock slider, elasticity extrusion piece and stopper, one side of mounting panel articulates mutually with the cabinet body, air supply fan sets up in the inboard of mounting panel, the butt joint seat slides and sets up in the inside of mounting panel, and the inboard of butt joint seat corresponds with the side of air supply fan, the unblock slider sets up and corresponds with the lower extreme of butt joint seat, elasticity extrusion piece sets up between butt joint seat and unblock slider, the inboard fixed connection of stopper with the unblock slider, one side of mounting panel is provided with the dust guard, the upper portion of the cabinet body is provided with out the wind portion.
The utility model is further provided with: the front of the air supply fan is square, positioning grooves are formed in four sides of the air supply fan, conductive contacts are arranged in the grooves, and the conductive contacts are electrically connected with a built-in motor of the air supply fan.
The utility model is further provided with: the inside of the butt joint seat is provided with a conductive block, the whole of the conductive block is matched with a groove of the air supply fan, and the conductive block is matched with the conductive contact.
The utility model is further provided with: the upper portion integrated into one piece of unblock slider has the locking lug, one side of locking lug sets up to the inclined plane, the inclined plane corresponds with the outer fringe of air supply fan, and locking lug and air supply fan's recess cooperate.
The utility model is further provided with: the air-out portion includes mounting bracket, air-out fan and wind-guiding seat, the upper end fixed connection of mounting bracket and cabinet body, air-out fan and mounting bracket fixed connection, the upper portion fixed connection of wind-guiding seat and mounting bracket.
The utility model is further provided with: the air guide seat is characterized in that a plurality of groups of air guide plates are obliquely arranged on two sides of the air guide seat, and the air guide plates are obliquely arranged from bottom to top.
The technical effect who this practicality obtained is:
the utility model discloses a put cabinet heat radiation structure in adopts the design of air supply portion, and air supply fan's front is square, and air supply fan's four sides all have seted up positioning groove, and the inside of recess is provided with conductive contact, and conductive contact and air supply fan's built-in motor electric connection, square setting makes when installing air supply fan, can need not to judge that the butt joint direction is direct installs to this installation and the maintenance efficiency that promotes air supply fan.
The utility model discloses a put cabinet heat radiation structure air-out portion's design, the aviation baffle that sets up through the slope can be at keeping aviation baffle interval, can avoid the dust to fall into the inside of the cabinet body by interval between the aviation baffle simultaneously, reduces the dust accumulation of the internal portion of cabinet.
The utility model discloses a put cabinet heat radiation structure air supply portion and air-out portion's design in, blow in the air outside the cabinet body through the air supply fan, the air-out fan is for blowing in the inside back discharge of wind-guiding seat with the internal air of cabinet for air supply fan and air-out fan constitute the wind channel, with this inside and the outside air exchange of realizing the cabinet body, and then reduce the internal temperature of cabinet
Drawings
FIG. 1 is a schematic overall view of an embodiment of the present disclosure;
FIG. 2 is an overall side cross-sectional view of an embodiment of the present utility model;
FIG. 3 is a schematic front view of an air blower according to an embodiment of the present utility model;
FIG. 4 is an exploded view of a blower according to an embodiment of the present utility model;
fig. 5 is a partial enlarged view of the blower according to the embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a cabinet body; 2. an air supply unit; 201. a mounting plate; 202. an air supply fan; 203. a butt joint seat; 2031. a conductive block; 204. unlocking the sliding block; 205. an elastic extrusion; 206. a limiting block; 3. a dust-proof plate; 4. an air outlet part; 401. a mounting frame; 402. an air outlet fan; 403. an air guide seat; 4031. and an air deflector.
Detailed Description
In order to make the objects and advantages of the present utility model more apparent, the present utility model will be described in detail with reference to the following examples. It should be understood that the following text is used to describe only one or more specific embodiments of the present utility model and does not strictly limit the scope of protection of the specific claims.
As shown in fig. 1 to 5, a centrally installed switchgear heat radiation structure, including the cabinet body 1, communicate each other between each layer of the cabinet body 1, one side rotation of the cabinet body 1 is provided with air supply portion 2, air supply portion 2 includes mounting panel 201, air supply fan 202, butt joint seat 203, unblock slider 204, elastic extrusion piece 205 and stopper 206, one side of mounting panel 201 articulates mutually with the cabinet body 1, air supply fan 202 sets up in the inboard of mounting panel 201, with the inside of the outside air-blowing cabinet body 1 of cabinet body 1, butt joint seat 203 slides and sets up in the inside of mounting panel 201, and butt joint seat 203's inboard corresponds with air supply fan 202's side, butt joint seat 203 is connected with the commercial power, unblock slider 204 sets up and is corresponding with the lower extreme of butt joint seat 203, elastic extrusion piece 205 sets up between butt joint seat 203 and unblock slider 204, stopper 206 and the inboard fixed connection of unblock slider 204, stopper 206 restriction unblock slider 204's slip can avoid unblock slider 204 to shift out the inside of mounting panel 201, one side of mounting panel 201 is provided with dust guard 3, one side of 201 is provided with magnet, the outer fringe of dust guard 3 is provided with magnet corresponding iron sheet, the inside of the cabinet 1 is blown out with the inside the air duct 1 through the inside that the cabinet 1 of the air exchange plate, the inside temperature exchange part that realizes the inside the cabinet 1, the temperature exchange part is realized with the inside the temperature exchange part 4, and the inside the air-free cabinet 1, and the inside the temperature of the cabinet 1 is more than the inside the temperature-free from the inside of the cabinet 1.
Specifically, when the air supply fan 202 needs to be maintained, the mounting plate 201 needs to be rotated to be opened, then the unlocking slide block 204 slides downwards to take out the air supply fan 202 from the mounting plate 201, then a new air supply fan 202 is obliquely mounted into the mounting plate 201 to extrude the butt joint seat 203 until the air supply fan 202 is completely mounted into the mounting plate 201 to extrude the unlocking slide block 204, so that the air supply fan 202 is positioned between the butt joint seat 203 and the unlocking slide block 204, the butt joint seat 203 and the unlocking slide block 204 are extruded by the elastic extrusion piece 205, the butt joint seat 203 and the unlocking slide block 204 lock and limit the air supply fan 202, and power is supplied to the air supply fan 202, so that the air supply fan 202 is replaced.
As shown in fig. 2 to 5, the front surface of the air supply fan 202 is square, positioning grooves are formed in four sides of the air supply fan 202, conductive contacts are arranged in the grooves and electrically connected with the built-in motor of the air supply fan 202, and the square arrangement enables the air supply fan 202 to be directly installed without judging the butt joint direction, so that the installation and maintenance efficiency of the air supply fan 202 is improved.
As shown in fig. 4 and fig. 5, a conductive block 2031 is disposed on the inner side of the docking seat 203, the conductive block 2031 is connected with the mains supply, the whole of the conductive block 2031 is matched with a groove of the air supply fan 202, and the conductive block 2031 is matched with a conductive contact, when the air supply fan 202 is installed into the mounting plate 201, the conductive block 2031 is in contact with the conductive contact, so that the electrical connection of the air supply fan 202 is completed, and the air supply fan 202 is electrically driven.
As shown in fig. 4 and 5, the upper portion of the unlocking slide 204 is integrally formed with a locking protrusion, one side of the locking protrusion is provided as a slope corresponding to the outer edge of the air supply fan 202, when the air supply fan 202 is mounted inside the mounting plate 201, the outer edge of the air supply fan 202 is made to press the slope of the locking protrusion, so that the unlocking slide 204 moves to one side until the air supply fan 202 is completely mounted inside the docking seat 203, so that the unlocking slide 204 is reset by being pressed by the elastic pressing piece 205, the locking protrusion is inserted into the groove inside of the air supply fan 202, and both the locking protrusion and the conductive block 2031 are inserted into the groove inside of the air supply fan 202, thereby realizing locking of the air supply fan 202; when the air supply fan 202 is taken out, only the unlocking slide block 204 is required to move downwards to drive the locking convex block to move out of the groove of the air supply fan 202, and then the air supply fan 202 is taken out, so that the air supply fan 202 is conveniently replaced through the structure, and the maintenance difficulty is reduced.
As shown in fig. 2, the air outlet portion 4 includes a mounting frame 401, an air outlet fan 402 and an air guiding seat 403, the mounting frame 401 is fixedly connected with the upper end of the cabinet body 1, the air outlet fan 402 is fixedly connected with the mounting frame 401, the air outlet fan 402 is connected with the mains supply, the air guiding seat 403 is fixedly connected with the upper portion of the mounting frame 401, and air inside the cabinet body 1 is blown into the air guiding seat 403 through the air outlet fan 402 and then discharged, so that the air supply fan 202 and the air outlet fan 402 form an air channel, and therefore air exchange between the inside and the outside of the cabinet body 1 is achieved, and the temperature inside the cabinet body 1 is reduced.
As shown in fig. 2, multiple groups of air deflectors 4031 are obliquely arranged on two sides of the air guide seat 403, the multiple groups of air deflectors 4031 are obliquely arranged from bottom to top, and the obliquely arranged air deflectors 4031 can prevent dust from falling into the cabinet body 1 from the space between the air deflectors 4031 while keeping the space between the air deflectors 4031, so that dust accumulation in the cabinet body 1 is reduced.
The working principle of the utility model is as follows: when the air supply fan 202 needs to be maintained, the mounting plate 201 needs to be rotated to be opened, then the unlocking slide block 204 slides downwards to take out the air supply fan 202 from the mounting plate 201, then a new air supply fan 202 is obliquely mounted into the mounting plate 201 to extrude the butt joint seat 203 until the air supply fan 202 is completely mounted into the mounting plate 201 to extrude the unlocking slide block 204, the air supply fan 202 is positioned between the butt joint seat 203 and the unlocking slide block 204, the butt joint seat 203 and the unlocking slide block 204 are extruded by the elastic extrusion piece 205, the butt joint seat 203 and the unlocking slide block 204 lock and limit the air supply fan 202, and power is supplied to the air supply fan 202, so that the air supply fan 202 is replaced.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated in the present application are all implemented by conventional means in the art unless specifically indicated and limited.
Claims (6)
1. In put cabinet heat radiation structure, its characterized in that: including cabinet body (1), each layer of cabinet body (1) communicates each other, one side rotation of cabinet body (1) is provided with air supply portion (2), air supply portion (2) include mounting panel (201), air supply fan (202), butt joint seat (203), unblock slider (204), elasticity extrusion piece (205) and stopper (206), one side of mounting panel (201) articulates mutually with cabinet body (1), air supply fan (202) set up in the inboard of mounting panel (201), butt joint seat (203) slide set up in the inside of mounting panel (201), and the inboard of butt joint seat (203) is corresponding with the side of air supply fan (202), unblock slider (204) set up and are corresponding with the lower extreme of butt joint seat (203), elasticity extrusion piece (205) set up between butt joint seat (203) and unblock slider (204), the inboard fixed connection with unblock slider (204) of stopper (206), one side of mounting panel (201) is provided with board (3), the upper portion of cabinet body (1) is provided with out wind portion (4).
2. The centrally installed switchgear heat dissipation structure of claim 1, wherein: the front of the air supply fan (202) is square, positioning grooves are formed in four sides of the air supply fan (202), conductive contacts are arranged in the grooves, and the conductive contacts are electrically connected with a built-in motor of the air supply fan (202).
3. The centrally installed switchgear heat dissipation structure of claim 1, wherein: the inside of the butt joint seat (203) is provided with a conductive block (2031), the whole of the conductive block (2031) is matched with a groove of the air supply fan (202), and the conductive block (2031) is matched with a conductive contact.
4. The centrally installed switchgear heat dissipation structure of claim 1, wherein: the upper portion integrated into one piece of unblock slider (204) has the locking lug, one side of locking lug sets up to the inclined plane, the inclined plane corresponds with the outer fringe of air supply fan (202), and locking lug and the recess of air supply fan (202) cooperate.
5. The centrally installed switchgear heat dissipation structure of claim 1, wherein: the air-out portion (4) comprises a mounting frame (401), an air-out fan (402) and an air guide seat (403), wherein the mounting frame (401) is fixedly connected with the upper end of the cabinet body (1), the air-out fan (402) is fixedly connected with the mounting frame (401), and the air guide seat (403) is fixedly connected with the upper portion of the mounting frame (401).
6. The centrally installed switchgear heat dissipation structure of claim 5, wherein: a plurality of groups of air deflectors (4031) are obliquely arranged on two sides of the air guide seat (403), and the air deflectors (4031) are obliquely arranged from bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930207.XU CN220273130U (en) | 2023-07-21 | 2023-07-21 | Centrally installed switchgear heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930207.XU CN220273130U (en) | 2023-07-21 | 2023-07-21 | Centrally installed switchgear heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220273130U true CN220273130U (en) | 2023-12-29 |
Family
ID=89301437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321930207.XU Active CN220273130U (en) | 2023-07-21 | 2023-07-21 | Centrally installed switchgear heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220273130U (en) |
-
2023
- 2023-07-21 CN CN202321930207.XU patent/CN220273130U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |