CN220253917U - Cooling device of electric control cabinet - Google Patents
Cooling device of electric control cabinet Download PDFInfo
- Publication number
- CN220253917U CN220253917U CN202321720434.XU CN202321720434U CN220253917U CN 220253917 U CN220253917 U CN 220253917U CN 202321720434 U CN202321720434 U CN 202321720434U CN 220253917 U CN220253917 U CN 220253917U
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- China
- Prior art keywords
- air
- bin
- electric control
- control cabinet
- connecting rod
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- 238000001816 cooling Methods 0.000 title claims abstract description 65
- 239000003381 stabilizer Substances 0.000 claims abstract description 5
- 210000001503 joint Anatomy 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 abstract description 4
- 239000006185 dispersion Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an electric control cabinet cooling device which comprises an electric control cabinet body, wherein a control box is arranged outside the electric control cabinet body, a control knob is arranged on the control box, a driving motor is arranged in the control box, and the output end of the driving motor is connected with a driving gear; the side of driving gear is connected with connecting gear, be provided with I shape connecting rod on the connecting gear, install the stabilizer bar between I shape connecting rod and the control box, I shape connecting rod is located one side in the automatically controlled cabinet body and is provided with the air cooling storehouse, the four corners department in air cooling storehouse installs the flabellum of giving vent to anger. According to the utility model, the annular dial gauge arranged at the outer ring of the control knob is matched with the pointer arranged on the control knob, so that the driving motor electrically connected with the servo of the control knob can be adjusted, the running revolution of the driving motor is controlled to drive the driving motor and the driving gear arranged at the output end of the driving motor to rotate, and the rotation of the connecting gear is controlled through the driving gear.
Description
Technical Field
The utility model relates to the technical field of electric control cabinet cooling, in particular to an electric control cabinet cooling device.
Background
The electric control cabinet is used for equipment in various distribution, transformation offices, and is a control cabinet (box) which is used for assembling switch equipment, measuring instruments, protection appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electric wiring requirements, and the arrangement of the electric control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of personnel and surrounding equipment. When the equipment assembled in the electric control cabinet machine operates, higher temperature can be generated, in order to avoid the phenomenon that the electric control cabinet equipment generates overheat and open circuit and damages or fires, the electric control cabinet needs to be effectively cooled, and therefore the electric control cabinet cooling device is provided.
The publication number is: in the automatically controlled cabinet heat sink patent document of CN211909526U, propose to set up the fin and carry out effectual cooling in automatically controlled cabinet, but this scheme can't guarantee to carry out more even heat dissipation to automatically controlled cabinet space when embodying, when the equipment operation in automatically controlled cabinet district department, can produce higher temperature, wherein the unable quick discharge automatically controlled cabinet of high temperature cools down, can increase the probability that the dust flowed into in the automatically controlled cabinet simultaneously, cause the dust to cover at the surface of equipment and circuit, when equipment and circuit operation, the dust of piling up on equipment surface leads to the fact the influence to holistic radiating efficiency, consequently provide an automatically controlled cabinet heat sink in order to solve above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a cooling device of an electric control cabinet, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the electric control cabinet cooling device comprises an electric control cabinet body, wherein a control box is arranged outside the electric control cabinet body, a control knob is arranged on the control box, a driving motor is arranged in the control box, and the output end of the driving motor is connected with a driving gear;
the side of the driving gear is connected with a connecting gear, an I-shaped connecting rod is arranged on the connecting gear, a stabilizer bar is arranged between the I-shaped connecting rod and the control box, an air cooling bin is arranged on one side of the I-shaped connecting rod, which is positioned in the electric control cabinet body, and air outlet fan blades are arranged at four corners of the air cooling bin;
the cooling device comprises an air cooling bin, wherein an air dispersing bin is arranged in the air cooling bin, a condensing coil is arranged at the outer wall of the air dispersing bin, an air inlet fan blade is arranged on the air dispersing bin, an outer frame is arranged at the outer side of the air cooling bin, and a butt joint bearing is arranged at the joint of the air inlet fan blade, the air dispersing bin and the outer frame.
Preferably, the control knob is provided with a pointer, an annular scale is arranged at the outer ring of the control knob, and the control knob is electrically connected with the driving motor in a servo mode.
Preferably, the connecting gear is meshed with the driving gear, the connecting gear and the I-shaped connecting rod are integrally designed, and the I-shaped connecting rod is fixedly connected with the air cooling bin.
Preferably, the surface of the airflow dispersing bin is provided with oval circulating air holes, and the airflow dispersing bin is communicated with the air cooling bin through the circulating air holes.
Preferably, the condensing coil is in an annular structure, and the condensing coil is distributed at the outer wall of the airflow dispersing bin.
Preferably, the air inlet fan blade is in rotary connection with the air cooling bin and the outer frame through a butt joint bearing.
Preferably, the outer frame is uniformly provided with guide openings, and a dust screen is arranged at the middle part of the outer frame close to the air inlet fan blade.
Preferably, the outer frame is connected with the dust screen in a detachable and clamping way, and the dust screen is correspondingly connected with the air inlet fan blade.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the annular dial gauge arranged at the outer ring of the control knob is matched with the pointer arranged on the control knob, so that the driving motor electrically connected with the servo of the control knob can be adjusted, the running revolution of the driving motor is controlled to drive the driving motor and the driving gear arranged at the output end of the driving motor to rotate, and the rotation of the connecting gear is controlled through the driving gear;
2. according to the utility model, the air cooling bin which is designed integrally with the I-shaped connecting rod can rotate along with the rotation of the I-shaped connecting rod, so that the angles of the air cooling bin and the air outlet fan blades arranged on the air cooling bin can be adjusted in a rotating way, and the cold air outlet work is uniformly completed, so that the outer frame is quickly and uniformly filled with cold air, and the uniform cooling of the electric control cabinet is realized;
3. according to the utility model, through the elliptical circulating air holes formed in the air flow dispersing bin, high temperature generated in the operation of the assembly equipment in the middle area of the electric control cabinet in the air flow dispersing bin can be uniformly guided in a circulating way by the air inlet fan blades, so that the phenomenon of air flow surging generated by internal and external ventilation can be reduced, and the cooling efficiency is further improved.
Drawings
Fig. 1 is a schematic view of the overall internal structure of the present utility model.
Fig. 2 is a schematic view of the external overall structure of the present utility model.
Fig. 3 is a schematic view of the structure of the outer frame of the present utility model.
Fig. 4 is a schematic diagram of an installation structure of the air cooling bin of the utility model.
Fig. 5 is a schematic cross-sectional view of the control box of the present utility model.
In the figure: 1. an electric control cabinet body; 2. a control box; 3. a control knob; 4. a drive motor; 5. a drive gear; 6. a connecting gear; 7. i-shaped connecting rod; 8. a stabilizer bar; 9. an air cooling bin; 10. air outlet fan blades; 11. an airflow dispersing bin; 12. a condensing coil; 13. air inlet fan blades; 14. a butt joint bearing; 15. an outer frame; 16. a diversion port; 17. a dust-proof net.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, 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," "provided," "connected," and the like are to be construed broadly, and may be 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.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides an automatically controlled cabinet heat sink, it includes automatically controlled cabinet body 1, the externally mounted of automatically controlled cabinet body 1 has control box 2, be provided with control knob 3 on the control box 2, install driving motor 4 in the control box 2, be provided with the pointer on the control knob 3, the outer lane department of control knob 3 is provided with annular scale, control knob 3 and driving motor 4 are servo electric connection, and be connected with driving gear 5 on driving motor 4's the output, the pointer that sets up on the control knob 3 is cooperated through the annular scale that control knob 3 outer lane department set up, can adjust driving motor 4 with driving knob 3 servo electric connection, control its operation revolution drives driving motor 4 and the driving gear 5 who installs on its output rotate, hold control knob 3 and rotate and adjust through the corresponding annular scale of pointer during the use, then drive its servo electric connection's driving motor 4 begins to move, driving gear 5 that is connected with driving motor 4 output begins to rotate and mesh connecting gear 6 drives it, conveniently connecting gear 6 drives I-shaped connecting rod 7 and rotates in step, be favorable to drive to follow-up relevant structure.
In one embodiment, the side of the driving gear 5 is connected with the connecting gear 6, the connecting gear 6 is provided with the I-shaped connecting rod 7, install stabilizer bar 8 between I-shaped connecting rod 7 and the control box 2, one side that I-shaped connecting rod 7 is located in the automatically controlled cabinet body 1 is provided with air cooling storehouse 9, connecting gear 6 is the meshing connection with driving gear 5, connecting gear 6 and I-shaped connecting rod 7 are integrated into one piece design, I-shaped connecting rod 7 and air cooling storehouse 9 are fixed connection, the four corners department of air cooling storehouse 9 is installed with the flabellum 10 of giving vent to anger, air cooling storehouse 9 of integrated into one piece design with I-shaped connecting rod 7 can rotate along with the rotation of I-shaped connecting rod 7, and then can rotate the angle of air cooling storehouse 9 and the flabellum 10 of giving vent to anger installed thereon and adjust, the limitation of traditional fixed flabellum driving wind, cool wind in the air cooling storehouse 9 is conducted and is fully filled with outer frame 15, be convenient for the air cooling work of leading out evenly, thereby evenly completing cool wind work with cool wind fast and evenly, evenly full outer frame 15 realizes evenly cooling of automatically controlled, when driving gear 5 meshes with connecting gear 6 and the cabinet, the rotation of connecting rod 7 is driven, the rotation of the connecting rod 7 is driven, the air cooling storehouse 7 is also rotated along with the rotation of I-shaped connecting rod 7, the air cooling storehouse is stable, the air cooling stability is maintained, the air cooling storehouse is stable when the connecting rod is installed at the four corners of the air cooling storehouse is installed, and the air cooling air is stable, and the air cooling stability is stable when the air is installed along with the rotation of the connecting rod is installed with the rotation of the air, and is stable when the air is stable.
In one embodiment, be provided with air flow dispersion storehouse 11 in the air cooling storehouse 9, oval circulation gas pocket has been seted up on the surface in air flow dispersion storehouse 11, air flow dispersion storehouse 11 is linked together with air cooling storehouse 9 through circulation gas pocket, oval circulation gas pocket of seting up on the air flow dispersion storehouse 11, can evenly circulate the direction with the high temperature that air inlet fan blade 13 guide air inlet flow dispersion storehouse 11 in the automatically controlled cabinet district department equipment operation in, and then can reduce the air current surge phenomenon that inside and outside take a breath and produce, air inlet fan blade 13 operation rotates in the high temperature direction air flow dispersion storehouse 11 that will produce in the automatically controlled cabinet district department equipment operation, oval circulation gas pocket that evenly seting up in air flow dispersion storehouse 11 department is convenient for pour into air cooling storehouse 9 with the air, cooperate condenser coil 12 to cool down the air fast.
In one embodiment, the condensing coil 12 is installed at the outer wall of the airflow dispersing bin 11, the condensing coil 12 is in an annular structure, the condensing coil 12 is distributed at the outer wall of the airflow dispersing bin 11, the condensing coil 12 operates to generate lower temperature, hot air is rapidly cooled in the condensing coil 12 which is matched with the air dispersing bin 11 and the air cooling bin 9, cooled air is stored in the air cooling bin 9, and the cooled air is conveniently discharged through the air outlet fan blades 10 installed at four corners of the cooled air.
In one preferred embodiment, an air inlet fan blade 13 is arranged on the air flow dispersing bin 11, an outer frame 15 is arranged on the outer side of the air cooling bin 9, a butt joint bearing 14 is arranged at the joint of the air inlet fan blade 13, the air flow dispersing bin 11 and the outer frame 15, the air inlet fan blade 13 and the air cooling bin 9 and the outer frame 15 form rotary connection through the butt joint bearing 14, the butt joint bearing 14 promotes the stability of the air inlet fan blade 13, and the running air inlet fan blade 13 is prevented from affecting the air cooling bin 9 or the outer frame 15.
In one preferred embodiment, the outer frame 15 is uniformly provided with the guide openings 16, the guide openings 16 stably discharge the low-temperature air accumulated in the outer frame 15, the space in the electric control cabinet body 1 is cooled, the middle part of the outer frame 15 is close to the air inlet fan blades 13 and is provided with the dustproof net 17, the outer frame 15 is connected with the dustproof net 17 in a disassembling and clamping way, the dustproof net 17 is correspondingly connected with the air inlet fan blades 13, the air inlet end is filtered by the dustproof net 17, dust is prevented from accumulating into the air flow dispersing bin 11, and the cleanliness of the air flow dispersing bin 11 and the air cooling bin 9 is kept.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an automatically controlled cabinet heat sink, includes automatically controlled cabinet body (1), its characterized in that: the electric control cabinet is characterized in that a control box (2) is arranged outside the electric control cabinet body (1), a control knob (3) is arranged on the control box (2), a driving motor (4) is arranged in the control box (2), and a driving gear (5) is connected to the output end of the driving motor (4);
the side of the driving gear (5) is connected with a connecting gear (6), an I-shaped connecting rod (7) is arranged on the connecting gear (6), a stabilizer bar (8) is arranged between the I-shaped connecting rod (7) and the control box (2), an air cooling bin (9) is arranged on one side of the I-shaped connecting rod (7) positioned in the electric control cabinet body (1), and air outlet fan blades (10) are arranged at four corners of the air cooling bin (9);
an air cooling bin (9) is internally provided with an air flow dispersing bin (11), a condensing coil (12) is arranged at the outer wall of the air flow dispersing bin (11), an air inlet fan blade (13) is arranged on the air flow dispersing bin (11), an outer frame (15) is arranged at the outer side of the air cooling bin (9), and a butt joint bearing (14) is arranged at the joint of the air inlet fan blade (13) with the air flow dispersing bin (11) and the outer frame (15).
2. The cooling device for an electric control cabinet according to claim 1, wherein: the control knob (3) is provided with a pointer, an annular scale is arranged at the outer ring of the control knob (3), and the control knob (3) is electrically connected with the driving motor (4) in a servo mode.
3. The cooling device for an electric control cabinet according to claim 1, wherein: the connecting gear (6) is meshed with the driving gear (5), the connecting gear (6) and the I-shaped connecting rod (7) are integrally designed, and the I-shaped connecting rod (7) is fixedly connected with the air cooling bin (9).
4. The cooling device for an electric control cabinet according to claim 1, wherein: oval circulation air holes are formed in the surface of the air flow dispersing bin (11), and the air flow dispersing bin (11) is communicated with the air cooling bin (9) through the circulation air holes.
5. The cooling device for an electric control cabinet according to claim 1, wherein: the condensing coil (12) is of an annular structure, and the condensing coil (12) is distributed at the outer wall of the airflow dispersing bin (11).
6. The cooling device for an electric control cabinet according to claim 1, wherein: the air inlet fan blades (13) are rotatably connected with the air cooling bin (9) and the outer frame (15) through butt-joint bearings (14).
7. The cooling device for an electric control cabinet according to claim 1, wherein: the outer frame (15) is uniformly provided with guide openings (16), and a dustproof net (17) is arranged at the middle part of the outer frame (15) close to the air inlet fan blades (13).
8. The cooling device of an electric control cabinet according to claim 7, wherein: the outer frame (15) is connected with the dustproof net (17) in a detachable and clamping mode, and the dustproof net (17) is correspondingly connected with the air inlet fan blades (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321720434.XU CN220253917U (en) | 2023-07-03 | 2023-07-03 | Cooling device of electric control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321720434.XU CN220253917U (en) | 2023-07-03 | 2023-07-03 | Cooling device of electric control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253917U true CN220253917U (en) | 2023-12-26 |
Family
ID=89268346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321720434.XU Active CN220253917U (en) | 2023-07-03 | 2023-07-03 | Cooling device of electric control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220253917U (en) |
-
2023
- 2023-07-03 CN CN202321720434.XU patent/CN220253917U/en active Active
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