CN221574658U - Be applied to high-efficient radiator unit of box-type substation - Google Patents
Be applied to high-efficient radiator unit of box-type substation Download PDFInfo
- Publication number
- CN221574658U CN221574658U CN202323548454.6U CN202323548454U CN221574658U CN 221574658 U CN221574658 U CN 221574658U CN 202323548454 U CN202323548454 U CN 202323548454U CN 221574658 U CN221574658 U CN 221574658U
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- China
- Prior art keywords
- box
- fixed
- baffle
- guard shield
- type substation
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- 230000005855 radiation Effects 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of electrical equipment, in particular to a high-efficiency heat radiation unit applied to a box-type transformer substation, which comprises a limiting groove, wherein the surface of a heat radiation fan is provided with a baffle plate; the beneficial effects are as follows: when needing to clear up the dust impurity of absorption on the fan blade of dispelling the heat, order about the reference column to move down through pressing the annular plate and remove the location to the flange, rotate the guard shield and make the flange move to the outside of baffle, can take out the guard shield from the spacing groove so that clear up the dust impurity of absorption on the blade this moment, compare in traditional mode through the screw dismantlement its operation get up more convenient, be favorable to the improvement of efficiency.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to a high-efficiency heat dissipation unit applied to a box-type transformer substation.
Background
The box-type transformer station is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, which are arranged in a steel structure box and integrated into a whole according to a certain wiring scheme.
In the prior art, the top is installed high-efficient heat dissipation fan in the box-type transformer substation generally for dispel the heat to the heat that the transformer during operation produced in the case, prevent that the high temperature from causing the trouble, install the guard shield through the screw in the outside of heat dissipation fan, the guard shield protects the blade of heat dissipation fan, prevents that the foreign object from colliding the blade and damaging.
But install the heat dissipation fan in box-type substation and can adsorb more dust impurity on its blade under long-time work, the existence of dust impurity can lead to the increase of heat dissipation fan noise, the radiating effect reduces, when need clear up the dust impurity of adsorbing on the blade, the guard shield through screw fixed mounting leads to it to dismantle comparatively inconvenient, and the in-process operation of screw dismantlement still easily takes place to drop the situation of losing, causes to need expend time to look for to unfavorable for the improvement of efficiency.
Disclosure of utility model
The utility model aims to provide a high-efficiency heat radiation unit applied to a box-type transformer substation, which aims to solve the problem that in the background art, when dust impurities adsorbed on blades need to be cleaned, a shield fixedly installed through screws causes inconvenience in disassembly.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an efficient heat sink assembly for a box-type substation, the efficient heat sink assembly for a box-type substation comprising:
A heat dissipation fan; the surface of the heat dissipation fan is provided with a limit groove, the surface of the limit groove is provided with a baffle, the surface of the heat dissipation fan is provided with a shell, the inside of the shell is provided with a baffle, the surface of the baffle is provided with a guide rod and a positioning column, and the guide rod is sleeved with a spring;
A shield; the surface of guard shield is equipped with the flange, and the inside of guard shield is equipped with the guide plate, and the surface of guide plate is equipped with spacing post.
Preferably, the limit groove is formed in the top surface of the heat dissipation fan, the baffle plates are arranged in a plurality, the baffle plates are uniformly fixed above the inner wall surface of the limit groove, through holes are formed in the middle of the surface of the baffle plates, and the through holes penetrate through the outer side surface of the heat dissipation fan.
Preferably, the plurality of shells are uniformly fixed below the outer side surface of the heat dissipation fan, the plurality of shells correspond to the plurality of baffles, and the shells are arranged right below the baffles.
Preferably, the guide rod is fixed in the middle of the bottom surface of the partition plate, the guide rod penetrates out of the bottom surface of the shell, the annular plate is fixed on the bottom surface of the guide rod, the spring is arranged in the shell, the positioning column is fixed on the top surface of the partition plate, the positioning column penetrates into the limiting groove, the positioning column corresponds to the through hole formed in the surface of the baffle plate, and the outer end of the positioning column is arranged in the through hole.
Preferably, the convex plates are provided with a plurality of convex plates which are uniformly fixed on the surface of the outer side wall of the protective cover, fixing holes are formed in the middle of the surface of the convex plates, a plurality of cylinder columns are symmetrically fixed on two sides of the inner surface of the protective cover, the protective cover is arranged in the limit groove, the convex plates correspond to the baffle plates, the fixing holes formed in the surface of the convex plates correspond to the through holes formed in the surface of the baffle plates, and the positioning columns are arranged in the fixing holes.
Preferably, the guide plates are provided with a plurality of guide plates corresponding to the barrel columns, the limiting columns are fixed on the end surfaces of the guide plates, damping pads are arranged on the surfaces of the limiting columns, the limiting columns are arranged in the barrel columns, and the damping pads are propped against the inner wall surfaces of the barrel columns.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model provides a high-efficient radiator unit for box-type substation; when dust impurities adsorbed on the blades of the heat dissipation fan are required to be cleaned, the positioning columns are driven to move downwards by pressing the annular plates to release the positioning of the convex plates, the protective cover is rotated to enable the convex plates to move to the outer sides of the baffle plates, and at the moment, the protective cover can be taken out of the limiting grooves so as to clean the dust impurities adsorbed on the blades, so that the operation is more convenient compared with the traditional screw dismounting mode, and the efficiency is improved; when the cooling fan is used, the inclination angle of the cooling fan is adjusted by turning the guide plate, so that the direction of wind flow blowing can be adjusted, and the wind blown out by the cooling fan uniformly and fully acts on all equipment in the box-type transformer substation to cool down, so that the use effect of the cooling fan is improved.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic diagram of a heat dissipating fan according to the present invention;
FIG. 3 is a schematic view of the positioning structure of the present invention;
FIG. 4 is a schematic view of the structure of the utility shield;
Fig. 5 is a schematic diagram of a practical baffle structure.
In the figure: 1 shell, 2 annular plates, 3 heat dissipation fans, 4 limit grooves, 5 baffle plates, 6 convex plates, 7 shields, 8 guide plates, 9 guide rods, 10 positioning columns, 11 baffle plates, 12 springs, 13 barrel columns and 14 limit columns.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 5, the present utility model provides a technical solution: an efficient heat dissipation unit applied to a box-type transformer substation;
Embodiment one:
In order to achieve the convenience of disassembly of the shield 7, a limit groove 4 is formed in the surface of the heat dissipation fan 3, a baffle 5 is arranged on the surface of the limit groove 4, a through hole is formed in the middle of the surface of the baffle 5, a shell 1 is arranged on the surface of the heat dissipation fan 3, a partition plate 11 is arranged in the shell 1, a guide rod 9 and a positioning column 10 are arranged on the surface of the partition plate 11, a convex plate 6 is arranged on the surface of the shield 7, a fixing hole is formed in the middle of the surface of the convex plate 6, the guide rod 9 penetrates out of the bottom surface of the shell 1, an annular plate 2 is fixed on the bottom surface of the guide rod 9, the positioning column 10 is fixed on the top surface of the partition plate 11, the positioning column 10 penetrates into the limit groove 4, and the outer end of the positioning column 10 is arranged in the through hole; the heat dissipation fan 3 is installed and is used in box-type substation for dispel the heat that produces when equipment in the case during operation, when need clear up the dust impurity of absorption on the fan 4 blades of dispelling the heat, order about the reference column 10 to move down and remove the location to flange 6 through pressing the annular plate 2, rotate guard shield 7 and make flange 6 move to the outside of baffle 5, can take out guard shield 7 from spacing groove 4 at this moment and accomplish the dismantlement, compare in traditional mode that it was dismantled through the screw and operate more convenient, be favorable to the improvement of efficiency.
Embodiment two:
In order to improve the convenience of the installation of the shield 7 on the basis of the first embodiment, a spring 12 is sleeved on the guide rod 9, and the spring 12 is arranged in the shell 1; during installation, the lower pull ring plate 2, in the spacing groove 4 was arranged in to guard 7, made convex plate 6 rotate to the below of baffle 5 through rotating, the elasticity that becomes flexible annular plate 2 through spring 12 held the order the reference column 10 upwards to remove and insert to the through-hole of seting up on convex plate 6 surface and fix a position it, accomplishes guard 7's installation promptly, and its mounting means is operated comparatively portably, is favorable to the improvement of efficiency.
Embodiment III:
in order to improve the use effect of the shield 7 on the basis of the first embodiment, a guide plate 8 is arranged in the shield 7, limiting columns 14 are arranged on the surface of the guide plate 8, a plurality of barrel columns 13 are symmetrically fixed on two sides of the inner surface of the shield 7, a plurality of guide plates 8 are arranged, the guide plates 8 correspond to the barrel columns 13, damping pads are arranged on the surfaces of the limiting columns 14, the limiting columns 14 are arranged in the barrel columns 13, and the damping pads are propped against the inner wall surfaces of the barrel columns 13; the inclination angle of the air flow can be adjusted by turning the guide plate 8, so that the air blown by the heat dissipation fan 3 uniformly and sufficiently acts on all equipment in the box-type transformer substation to cool, and the using effect of the air flow is improved.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Be applied to box-type substation's high-efficient radiator unit, its characterized in that: the high-efficiency heat dissipation unit applied to the box-type transformer substation comprises:
A heat radiation fan (3); a limit groove (4) is formed in the surface of the heat dissipation fan (3), a baffle (5) is arranged on the surface of the limit groove (4), a shell (1) is arranged on the surface of the heat dissipation fan (3), a partition plate (11) is arranged in the shell (1), a guide rod (9) and a positioning column (10) are arranged on the surface of the partition plate (11), and a spring (12) is sleeved on the guide rod (9);
A shield (7); the surface of guard shield (7) is equipped with flange (6), and the inside of guard shield (7) is equipped with guide plate (8), and the surface of guide plate (8) is equipped with spacing post (14).
2. The efficient heat dissipating unit for a box-type substation according to claim 1, wherein: the limiting groove (4) is formed in the top surface of the cooling fan (3), a plurality of baffles (5) are arranged, the baffles (5) are uniformly fixed above the inner wall surface of the limiting groove (4), through holes are formed in the middle of the surface of the baffles (5), and the through holes penetrate through the outer side surface of the cooling fan (3).
3. The efficient heat dissipating unit for a box-type substation according to claim 1, wherein: the shell (1) is provided with a plurality of shells (1), the shells (1) are uniformly fixed below the outer side surface of the heat dissipation fan (3), the shells (1) correspond to the baffles (5), and the shells (1) are arranged under the baffles (5).
4. The efficient heat dissipating unit for a box-type substation according to claim 1, wherein: guide arm (9) are fixed in the middle of the bottom surface of baffle (11), and guide arm (9) run through the bottom surface of play casing (1), and the bottom surface mounting of guide arm (9) has annular plate (2), in casing (1) were located to spring (12), reference column (10) were fixed on the top surface of baffle (11), and reference column (10) run through into spacing groove (4), and the through-hole that reference column (10) and baffle (5) surface were seted up is corresponding, and the outer end of reference column (10) is located in the through-hole.
5. The efficient heat dissipating unit for a box-type substation according to claim 1, wherein: the utility model discloses a fixed hole, including guard shield (7), fixed hole, locating column (10), protruding board (6), locating groove (4), protruding board (5), locating column (10) are located in the fixed hole, protruding board (6) are equipped with a plurality of, protruding board (6) are a plurality of, and protruding board (6) are evenly fixed on the lateral wall surface of guard shield (7), and the fixed hole has been seted up at the surface middle part of protruding board (6), and the inside surface both sides side of guard shield (7) are the symmetry and are fixed with a plurality of section of thick bamboo posts (13), and in limiting groove (4) were located to guard shield (7), and a plurality of protruding boards (6) are corresponding with a plurality of baffles (5), and the fixed hole that protruding board (6) surface was seted up is corresponding with the through-hole that baffle (5) surface was seted up.
6. The efficient heat dissipating unit for a box-type substation according to claim 1, wherein: the guide plates (8) are provided with a plurality of guide plates (8) and a plurality of cylinder columns (13), the limiting columns (14) are fixed on the end surfaces of the guide plates (8), damping pads are arranged on the surfaces of the limiting columns (14), the limiting columns (14) are arranged in the cylinder columns (13), and the damping pads are propped against the inner wall surfaces of the cylinder columns (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323548454.6U CN221574658U (en) | 2023-12-25 | 2023-12-25 | Be applied to high-efficient radiator unit of box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323548454.6U CN221574658U (en) | 2023-12-25 | 2023-12-25 | Be applied to high-efficient radiator unit of box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221574658U true CN221574658U (en) | 2024-08-20 |
Family
ID=92288201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323548454.6U Active CN221574658U (en) | 2023-12-25 | 2023-12-25 | Be applied to high-efficient radiator unit of box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221574658U (en) |
-
2023
- 2023-12-25 CN CN202323548454.6U patent/CN221574658U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |