CN220233921U - Heat radiation structure of electric control equipment shell - Google Patents
Heat radiation structure of electric control equipment shell Download PDFInfo
- Publication number
- CN220233921U CN220233921U CN202320671657.5U CN202320671657U CN220233921U CN 220233921 U CN220233921 U CN 220233921U CN 202320671657 U CN202320671657 U CN 202320671657U CN 220233921 U CN220233921 U CN 220233921U
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- control equipment
- electric control
- heat dissipation
- equipment shell
- dust
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- 230000005855 radiation Effects 0.000 title claims description 8
- 239000000428 dust Substances 0.000 claims abstract description 80
- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation structure of an electric control equipment shell, which relates to the technical field of electric control equipment shells and comprises an electric control equipment shell, wherein heat dissipation components are detachably arranged on inner walls of two sides of the electric control equipment shell, dust removal components are detachably arranged on outer surfaces of two sides of the electric control equipment shell, supporting legs are fixedly connected to two sides of the bottom end of the electric control equipment shell, and the heat dissipation components comprise heat removal units and cooling units. According to the utility model, the air suction pump is arranged to enable the high temperature inside the shell of the electric control equipment to be matched with the heat dissipation opening to achieve the effect of pumping the heat to the outside, the driving rod is arranged to rotate at a constant speed inside the rotating groove, the rotating shaft and the rotating sleeve are driven to rotate while the driving rod rotates, and the rotating shaft rotates to drive the blades to rotate, so that the outside air is sucked into the shell of the electric control equipment, the circulating ventilation and the cooling are carried out, and the heat dissipation effect is improved.
Description
Technical Field
The utility model relates to the technical field of electric control equipment shells, in particular to a heat dissipation structure of an electric control equipment shell.
Background
Along with development and popularization of electrical equipment, the structure of the electrical equipment is also diversified, a common electrical cabinet is the electrical equipment for providing working electricity for the electrical equipment, the electrical cabinet is formed by assembling switch equipment, a measuring instrument, protection electrical equipment and auxiliary equipment in a closed or semi-closed metal cabinet according to electrical wiring requirements, the arrangement of the electrical cabinet meets the requirements of normal operation of an electrical system, the electrical cabinet is convenient to overhaul, safety of personnel and surrounding equipment is not endangered, and a large amount of high temperature is accumulated in the electrical cabinet under the condition of long-time use, so that heat dissipation treatment is needed.
In the prior art, a chinese patent document with publication number CN212677607U and publication date 2021, 03 and 09 is proposed to solve the above technical problems, and the technical solution disclosed in the patent document is as follows: the utility model provides an automatically controlled equipment casing heat radiation structure, includes automatically controlled casing, a plurality of louvres have been seted up on the roof of automatically controlled casing, install radiator fan on the lateral wall of automatically controlled casing, be provided with the dust keeper that covers radiator fan on the lateral wall of automatically controlled casing. The application has the effect of improving the radiating effect of the electric control equipment.
In order to solve the problem of heat dissipation of the shell of the electric control equipment, the prior art adopts a mode of installing heat dissipation fans on the bottom ends of two sides of the shell and arranging dust covers on the shells of the fans to treat, but the mode can cause external dust to be adsorbed on the surface of the dust cover body in the heat dissipation process, so that heat dissipation holes are blocked, and the problem of heat dissipation effect is affected.
Disclosure of Invention
The utility model aims to provide a heat dissipation structure of an electronic control equipment casing, so as to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an electrical equipment casing heat radiation structure, includes the electrical equipment casing, all detachable installs the radiator unit on the both sides inner wall of electrical equipment casing, all detachable installs dust removal subassembly on the both sides surface of electrical equipment casing, all fixedly connected with supporting leg on the bottom both sides of electrical equipment casing.
The heat dissipation assembly comprises a heat extraction unit and a cooling unit, wherein the heat extraction unit is detachably arranged at the bottom end of the electric control equipment shell, and the cooling unit is detachably arranged on the inner walls of the two sides of the electric control equipment shell.
The technical scheme of the utility model is further improved as follows: the heat extraction unit comprises a heat absorption port arranged on the inner bottom end of the electronic control equipment casing, a dust screen is detachably arranged in the heat absorption port, an air suction pump is detachably arranged at the bottom end of the heat absorption port on the outer surface of the bottom end of the electronic control equipment casing, a heat dissipation port is arranged at the output end of the air suction pump, and exhaust grooves are formed in two sides of the electronic control equipment casing.
The technical scheme of the utility model is further improved as follows: the cooling unit is including setting up the support ring on the inner wall of exhaust groove, the welding has the installation base on the intermediate position of support ring, fixed mounting has the rotation groove on the surface of installation base, the inside swivelling joint in rotation groove has the actuating lever.
The technical scheme of the utility model is further improved as follows: the outer surface of the middle part of the driving rod is fixedly sleeved with a rotating shaft, the other end of the driving rod extends out of the shell of the electric control equipment, and the outer surface of the rotating shaft is fixedly connected with blades.
The technical scheme of the utility model is further improved as follows: the dust removal assembly comprises an annular frame, the annular frame is fixedly arranged on the periphery of the exhaust grooves on the outer surfaces of the two sides of the electric control equipment shell, a connecting ring is arranged in the annular frame, and a filter screen is fixedly connected to the outer surface of the connecting ring and the inner wall of the annular frame.
The technical scheme of the utility model is further improved as follows: the other end that is located the actuating lever on the surface of filter screen has fixedly cup jointed rotatory cover, equal fixed mounting has branch on the upper and lower both ends of rotatory cover, fixed mounting has the dust scraping plate on the inboard of branch, the dust scraping plate laminating is connected on the filter screen surface.
The technical scheme of the utility model is further improved as follows: the inner wall of the annular frame is positioned at the outer side of the filter screen, a dust collection groove is formed in the inner part of the dust collection groove, a dust collection pipe is detachably arranged in the dust collection groove, a dust collection pump is detachably arranged at the other end of the dust collection pipe, a dust collection box is detachably connected to the output end of the dust collection pump, and the rear part of the dust collection box is detachably arranged on the periphery of the annular frame on two sides of the shell of the electric control equipment.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a heat dissipation structure of an electric control equipment shell, which can realize the effect of pumping out the high temperature inside the electric control equipment shell to the outside through arranging an air suction pump in cooperation with a heat dissipation port, and is provided with a driving rod which rotates at a constant speed inside a rotating groove, so that the driving rod rotates and drives a rotating shaft and a rotating sleeve to rotate, and the rotating shaft rotates to drive a blade to rotate, thereby sucking outside air into the inside of the electric control equipment shell, circularly ventilating and cooling, and further improving the heat dissipation effect.
2. The utility model provides a heat dissipation structure of an electric control equipment shell, which can achieve the aim of blocking dust in the air when the outside air enters the electric control equipment shell by arranging a filter screen, wherein the dust is adsorbed on the surface of the filter screen, and a rotating sleeve is driven by the rotation of a driving rod to drive a supporting rod to drive a dust scraping plate to rotate on the surface of the filter screen at a uniform speed, so that the adsorbed dust is scraped, the dust removal effect is improved, and the mesh of the filter screen cannot be blocked.
3. The utility model provides a shell radiating structure of an electric control device, which can suck dust scraped on the surface of a filter screen into the interior of a dust box by arranging a dust suction pump and a dust suction pipe, so that unified collection and treatment are facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the housing of the electronic control device according to the present utility model;
FIG. 3 is a schematic diagram of a heat dissipating assembly according to the present utility model;
FIG. 4 is a schematic view of a dust removing assembly according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.
In the figure: 1. an electronic control device housing; 11. a heat absorbing port; 12. a dust screen; 13. an induced draft pump; 14. a heat radiation port; 15. an exhaust groove; 2. a heat dissipation assembly; 21. a support ring; 22. a mounting base; 23. a rotating groove; 24. a driving rod; 25. a rotating shaft; 26. a blade; 3. a dust removal assembly; 31. an annular frame; 32. a connecting ring; 33. a filter screen; 34. a rotating sleeve; 35. a support rod; 36. a dust scraping plate; 37. a dust collection groove; 38. a dust collection pipe; 39. a dust collection pump; 310. a dust collection box; 4. and (5) supporting legs.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a heat dissipation structure of an electric control equipment shell, which comprises an electric control equipment shell 1, wherein heat dissipation components 2 are detachably arranged on the inner walls of two sides of the electric control equipment shell 1, dust removal components 3 are detachably arranged on the outer surfaces of two sides of the electric control equipment shell 1, supporting legs 4 are fixedly connected to the two sides of the bottom end of the electric control equipment shell 1, the heat dissipation components 2 comprise a heat extraction unit and a cooling unit, the heat extraction unit is detachably arranged on the bottom end of the electric control equipment shell 1, the cooling unit is detachably arranged on the inner walls of two sides of the electric control equipment shell 1, the heat extraction unit comprises a heat absorption port 11 arranged on the inner bottom end of the electric control equipment shell 1, a dust screen 12 is detachably arranged in the inner side of the heat absorption port 11, a heat absorption port 14 is arranged on the outer surface of the bottom end of the electric control equipment shell 1, air exhaust grooves 15 are formed in two sides of the electric control equipment shell 1, the cooling unit comprises a supporting ring 21 arranged on the inner wall of the supporting groove 15, a base 22 is welded on the middle position of the supporting ring 21, a rotary shaft 24 is fixedly connected with a rotary shaft 24 arranged on the outer surface of the electric control equipment shell, and is fixedly connected with a rotary shaft 24 at the outer surface of the rotary shaft 25, and the rotary shaft is fixedly connected with the rotary shaft 25 on the rotary shaft 25.
Further, by starting the air suction pump 13, the air suction pump 13 is utilized to suck the high temperature matched heat dissipation port 14 inside the electric control equipment shell 1 to the outside, and then the heat dissipation assembly 2 is electrically connected through an external motor, so that the driving rod 24 is driven to rotate at a constant speed inside the rotating groove 23, the driving rod 24 rotates and drives the rotating shaft 25 and the rotating sleeve 34 to rotate, the rotating shaft 25 rotates and drives the blades 26 to rotate, and therefore outside air is sucked into the electric control equipment shell 1, and circulating ventilation and cooling are performed.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the dust removing assembly 3 comprises an annular frame 31, the annular frame 31 is fixedly installed on the periphery of the exhaust grooves 15 on the outer surfaces of two sides of the electric control equipment shell 1, a connecting ring 32 is arranged in the annular frame 31, a filter screen 33 is fixedly connected to the outer surface of the connecting ring 32 and the inner wall of the annular frame 31, a rotary sleeve 34 is fixedly sleeved on the other end of the driving rod 24 on the outer surface of the filter screen 33, supporting rods 35 are fixedly installed on the upper end and the lower end of the rotary sleeve 34, a dust scraping plate 36 is fixedly installed on the inner side of the supporting rods 35, and the dust scraping plate 36 is attached to the outer surface of the filter screen 33.
Further, when the outside air enters the electric control equipment casing 1 through the filter screen 33, dust in the air is blocked, the dust is adsorbed on the surface of the filter screen 33, the rotating sleeve 34 is driven by the rotation of the driving rod 24, the supporting rod 35 is driven to drive the dust scraping plate 36 to rotate on the surface of the filter screen 33 at a constant speed, and the adsorbed dust is scraped.
Example 3
As shown in fig. 1-5, on the basis of embodiments 1-2, the present utility model provides a technical solution: preferably, the inner wall of the annular frame 31 is located at the outer side of the filter screen 33, a dust collection groove 37 is formed, a dust collection pipe 38 is detachably mounted in the dust collection groove 37, a dust collection pump 39 is detachably mounted at the other end of the dust collection pipe 38, a dust collection box 310 is detachably connected to the output end of the dust collection pump 39, and the rear part of the dust collection box 310 is detachably mounted on the periphery of the annular frame 31 at two sides of the electric control equipment shell 1.
Further, by starting the dust suction pump 39, the dust scraped off the surface of the filter screen 33 is sucked into the dust box 310 by the dust suction pump 39 and the dust suction pipe 38, so that the uniform collection process is facilitated.
The working principle of the heat dissipation structure of the casing of the electronic control equipment is specifically described below.
As shown in fig. 1-5, when in use, the suction pump 13 is started, the suction pump 13 is utilized to suck the high temperature inside the electric control equipment casing 1 away from the outside, the heat radiation assembly 2 is electrically connected through an external motor, the driving rod 24 is driven to rotate at a constant speed inside the rotating groove 23, the driving rod 24 rotates and drives the rotating shaft 25 and the rotating sleeve 34 to rotate, the rotating shaft 25 rotates to drive the blades 26 to rotate, so that the outside air is sucked into the inside of the electric control equipment casing 1, the circulating ventilation and the cooling are carried out, when the outside air enters the inside of the electric control equipment casing 1, the filter screen 33 is utilized to block dust in the air, the dust is adsorbed on the surface of the filter screen 33, the rotating sleeve 34 is driven by the rotation of the driving rod 24 to drive the dust scraping plate 36 to rotate at a constant speed on the surface of the filter screen 33, the adsorbed dust is scraped off, the dust is driven by starting the dust suction pump 39, and the scraped dust is matched with the dust suction pipe 38 to enter the inside of the dust collection box 310, so that unified collection treatment is facilitated.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides an electronic control equipment casing heat radiation structure, includes electronic control equipment casing (1), its characterized in that: the electric control equipment comprises an electric control equipment shell (1), wherein radiating assemblies (2) are detachably arranged on the inner walls of the two sides of the electric control equipment shell (1), dust removing assemblies (3) are detachably arranged on the outer surfaces of the two sides of the electric control equipment shell (1), and supporting legs (4) are fixedly connected to the two sides of the bottom end of the electric control equipment shell (1);
the heat dissipation assembly (2) comprises a heat extraction unit and a cooling unit, wherein the heat extraction unit is detachably arranged at the bottom end of the electric control equipment shell (1), and the cooling unit is detachably arranged on the inner walls of the two sides of the electric control equipment shell (1).
2. The electronic control device housing heat dissipation structure of claim 1, wherein: the heat extraction unit comprises a heat absorption opening (11) arranged on the inner bottom end of the electronic control equipment casing (1), a dust screen (12) is detachably arranged in the heat absorption opening (11), an air suction pump (13) is detachably arranged at the bottom end of the heat absorption opening (11) on the outer surface of the bottom end of the electronic control equipment casing (1), a heat radiation opening (14) is formed in the output end of the air suction pump (13), and exhaust grooves (15) are formed in two sides of the electronic control equipment casing (1).
3. The electronic control device housing heat dissipation structure of claim 1, wherein: the cooling unit comprises a supporting ring (21) arranged on the inner wall of the exhaust groove (15), a mounting base (22) is welded on the middle position of the supporting ring (21), a rotating groove (23) is fixedly arranged on the surface of the mounting base (22), and a driving rod (24) is rotatably connected in the rotating groove (23).
4. A cabinet heat dissipation structure for an electronic device as defined in claim 3, wherein: the outer surface of the middle part of the driving rod (24) is fixedly sleeved with a rotating shaft (25), the other end of the driving rod (24) extends to the outer side of the electric control equipment shell (1), and blades (26) are fixedly connected to the outer surface of the rotating shaft (25).
5. The electronic control device housing heat dissipation structure of claim 1, wherein: the dust removal assembly (3) comprises an annular frame (31), the annular frame (31) is fixedly arranged on the periphery of the exhaust grooves (15) on the outer surfaces of the two sides of the electric control equipment shell (1), a connecting ring (32) is arranged in the annular frame (31), and a filter screen (33) is fixedly connected to the outer surface of the connecting ring (32) and the inner wall of the annular frame (31).
6. The electronic control device housing heat dissipation structure of claim 5, wherein: the other end of the filter screen (33) located on the driving rod (24) is fixedly sleeved with a rotary sleeve (34), supporting rods (35) are fixedly installed at the upper end and the lower end of the rotary sleeve (34), a dust scraping plate (36) is fixedly installed on the inner side of each supporting rod (35), and the dust scraping plate (36) is attached to the outer surface of the filter screen (33).
7. The electronic control device housing heat dissipation structure of claim 5, wherein: the inner wall of the annular frame (31) is located the outside of the filter screen (33) and is provided with a dust collection groove (37), a dust collection pipe (38) is detachably arranged in the dust collection groove (37), a dust collection pump (39) is detachably arranged at the other end of the dust collection pipe (38), a dust collection box (310) is detachably connected to the output end of the dust collection pump (39), and the rear part of the dust collection box (310) is detachably arranged on the periphery of the annular frame (31) on two sides of the electric control equipment shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320671657.5U CN220233921U (en) | 2023-03-30 | 2023-03-30 | Heat radiation structure of electric control equipment shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320671657.5U CN220233921U (en) | 2023-03-30 | 2023-03-30 | Heat radiation structure of electric control equipment shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220233921U true CN220233921U (en) | 2023-12-22 |
Family
ID=89187566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320671657.5U Active CN220233921U (en) | 2023-03-30 | 2023-03-30 | Heat radiation structure of electric control equipment shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220233921U (en) |
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2023
- 2023-03-30 CN CN202320671657.5U patent/CN220233921U/en active Active
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