CN214957955U - Electrical control cabinet with good heat dispersion - Google Patents
Electrical control cabinet with good heat dispersion Download PDFInfo
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- CN214957955U CN214957955U CN202121073080.5U CN202121073080U CN214957955U CN 214957955 U CN214957955 U CN 214957955U CN 202121073080 U CN202121073080 U CN 202121073080U CN 214957955 U CN214957955 U CN 214957955U
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- control cabinet
- cabinet body
- electrical control
- electric control
- heat dissipation
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Abstract
The utility model belongs to the technical field of electric control cabinets, in particular to an electric control cabinet with good heat dissipation performance, which comprises an electric control cabinet body, the left side surface and the right side surface of the inner wall of the electric control cabinet body are respectively fixedly connected with one surface far away from the two dehumidification boxes, two air exhaust fans are respectively and symmetrically arranged on the left side surface and the right side surface inside the electric control cabinet body, an exhaust fan is arranged on the back surface inside the electric control cabinet body, the right side surface of the electrical control cabinet body is hinged with the right side surface of the box door through a hinge, the back surface of the box door is attached to the front surface of the electrical control cabinet body, by arranging the air exhaust fans and the radiating fins, the two air exhaust fans exhaust air outside the electric control cabinet body, the heat dissipation device comprises an electrical control cabinet body, and is characterized in that the inside of the electrical control cabinet body is subjected to heat dissipation, and meanwhile, the heat dissipation fins absorb the temperature inside the electrical control cabinet body, so that the temperature inside the electrical control cabinet body is dissipated through the heat dissipation fins exposed outside the electrical control cabinet body.
Description
Technical Field
The utility model belongs to the technical field of the electrical control cabinet, concretely relates to electrical control cabinet with good heat dispersion.
Background
The electrical control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electrical control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state.
Various electrical components in the electrical control cabinet can produce a large amount of heats at the during operation, and current electrical control cabinet only uses the air discharge fan to dispel the heat, lead to the high temperature in the electrical control cabinet, influence electrical components's normal operating in the electrical control cabinet, current regulator cubicle is when installing electrical components simultaneously, because the mounting bracket is placed in the regulator cubicle, need people to squat or half squat and install, and there is the place installation of many difficult contacts in the regulator cubicle very inconvenient.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an electrical control cabinet with good heat dispersion.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical control cabinet with good heat dispersion, includes the electrical control cabinet body, the one side fixed connection that the left and right sides face of electrical control cabinet body inner wall was kept away from mutually with two dehumidification boxes respectively, two air exhaust fans are installed to the left and right sides face of electrical control cabinet body inside symmetry respectively, the back mounting of electrical control cabinet body inside has the air exhaust fan, the right flank of electrical control cabinet body is articulated mutually through the right flank of hinge with the chamber door, the back of chamber door and the front laminating of electrical control cabinet body, temperature and humidity sensor is installed in the front of chamber door, four corners department symmetry rigid coupling of electrical control cabinet body lower surface has four supporting legs, two fin are installed respectively to the left and right sides face of electrical control cabinet body inner wall.
Preferably, the dehumidification box is internally provided with a desiccant, the desiccant is made of one or more of alumina gel, activated carbon, bone charcoal, quick lime or activated clay, and a plurality of air holes are symmetrically formed in the right side face of the dehumidification box.
Preferably, the left side surface and the right side surface of the electrical control cabinet body are detachably connected with the opposite surfaces of the two dustproof mesh enclosures through bolts respectively, and the positions of the two dustproof mesh enclosures correspond to the positions of the two air exhaust fans.
Preferably, the temperature and humidity sensor is respectively electrically connected with the humidity prompting lamp and the temperature prompting lamp, and the humidity prompting lamp and the temperature prompting lamp are respectively installed on the left side and the right side of the front face of the box door.
Preferably, two chutes are respectively formed in the upper surface and the lower surface of the inner wall of the electrical control cabinet body, one surface, far away from the inner wall of each chute, of each chute is fixedly connected with one surface, far away from the corresponding two sliders, of each slider, and the two opposite surfaces of each slider are fixedly connected with the upper surface and the lower surface of the mounting frame respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up air exhaust fan and fin, two air exhaust fans extract the outside air of electrical control cabinet body, dispel the heat to electrical control cabinet body inside, and the inside temperature of electrical control cabinet body is absorbed to the fin simultaneously, dispels the heat through exposing the fin in electrical control cabinet body outside with the inside temperature of electrical control cabinet body.
2. The utility model discloses, through setting up the fan of bleeding, dustproof screen panel and air discharge fan, two fans of bleeding extract the outside air of electrical control cabinet body, and dustproof screen panel carries out the separation to the dust in the air of the fan extraction of bleeding, avoids the dust to get into electrical control cabinet body inside, and two fans of bleeding form the convection current and blow up the dust on this internal electrical components surface of electrical control cabinet, and the air discharge fan will have the air extraction back discharge electrical control cabinet body outside of dust, removes dust to electrical control cabinet body inside.
3. The utility model discloses, through setting up dehumidification case, desiccant and bleeder vent, the moisture in this internal air of electrical control cabinet is adsorbed through the bleeder vent that dehumidification case one side was seted up to the desiccant, avoids the inside humidity of electrical control cabinet body to go mildy.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic structural view of the rear view in the present invention;
fig. 4 is a schematic sectional structure view of the left side of the present invention;
in the figure: 1. an electrical control cabinet body; 2. a chute; 3. a slider; 4. a mounting frame; 5. a heat sink; 6. a dust-proof net cover; 7. an air extracting fan; 8. an exhaust fan; 9. a dehumidification box; 10. air holes are formed; 11. supporting legs; 12. a box door; 13. a temperature and humidity sensor; 14. a humidity indicator light; 15. a temperature indicator light; 16. a dehumidifying agent.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an electrical control cabinet with good heat dispersion, includes electrical control cabinet body 1, the one side fixed connection that the left and right sides face of 1 inner wall of electrical control cabinet body was kept away from respectively with two dehumidification boxes 9 mutually, two extraction fans 7 are installed to the left and right sides face of 1 inside of electrical control cabinet body symmetry respectively, the back-mounting of 1 inside of electrical control cabinet body has air discharge fan 8, the right flank of electrical control cabinet body 1 passes through the hinge and is articulated mutually with the right flank of chamber door 12, the back of chamber door 12 and the front laminating of electrical control cabinet body 1, temperature and humidity sensor 13 is installed in the front of chamber door 12, the four corners department symmetry rigid coupling of 1 lower surface of electrical control cabinet body has four supporting legs 11, two fin 5 are installed respectively to the left and right sides face of 1 inner wall of electrical control cabinet body.
Specifically, a dehumidifying agent 16 is arranged in the dehumidifying box 9, the dehumidifying agent 16 is made of one or more of alumina gel, activated carbon, bone charcoal, quicklime or activated clay, and a plurality of air holes 10 are symmetrically formed in the right side surface of the dehumidifying box 9;
alumina gel, active carbon, bone charcoal, quick lime or activated clay all have the efficiency of moisture in the adsorbed air, can adsorb the moisture in the air in this body 1 of electrical control cabinet through the bleeder vent 10 that dehumidification case 9 one side was seted up, avoid the inside humidity of electrical control cabinet body 1 to go mildy.
Specifically, the left side surface and the right side surface of the electrical control cabinet body 1 are detachably connected with the opposite surfaces of the two dustproof mesh enclosures 6 through bolts, and the positions of the two dustproof mesh enclosures 6 correspond to the positions of the two air exhaust fans 7;
two air exhaust fans 7 extract the outside air of electrical control cabinet body 1, dispel the heat to electrical control cabinet body 1 is inside, and dust screen panel 6 carries out the separation to the dust in the air of air exhaust fan 7 extraction, avoids the dust to get into inside electrical control cabinet body 1.
Specifically, the temperature and humidity sensor 13 is electrically connected with the humidity indicator lamp 14 and the temperature indicator lamp 15 respectively, and the humidity indicator lamp 14 and the temperature indicator lamp 15 are installed on the left side and the right side of the front surface of the box door 12 respectively;
temperature and humidity sensor 13 detects the inside temperature and humidity of electrical control cabinet body 1, and after the temperature or humidity in electrical control cabinet body 1 reached the threshold value, temperature and humidity sensor 13 controlled temperature warning light 15 or humidity warning light 14 lighted, warns people.
Specifically, two sliding chutes 2 are respectively arranged on the upper surface and the lower surface of the inner wall of the electrical control cabinet body 1, the surfaces far away from the inner walls of the two sliding chutes 2 are respectively fixedly connected with the surfaces far away from the two sliding blocks 3, and the opposite surfaces of the two sliding blocks 3 are respectively fixedly connected with the upper surface and the lower surface of the mounting frame 4;
when people need install electrical components or need overhaul in the electrical control cabinet body 1, pulling mounting bracket 4, pulling out mounting bracket 4 from electrical control cabinet body 1 through slider 3, slider 3 slides in spout 2, makes mounting bracket 4 can not break away from electrical control cabinet body 1.
The utility model discloses a theory of operation and use flow:
the utility model, when in use;
when people need to install electrical elements in the electrical control cabinet body 1 or need to overhaul, the mounting frame 4 is pulled out of the electrical control cabinet body 1 through the sliding block 3, and the sliding block 3 slides in the sliding groove 2, so that the mounting frame 4 cannot be separated from the electrical control cabinet body 1, and the installation or overhaul is facilitated for people;
two air exhaust fans 7 extract the outside air of electrical control cabinet body 1, dispel the heat to electrical control cabinet body 1 is inside, dust screen panel 6 carries out the separation to the dust in the air of air exhaust fan 7 extraction, avoid the dust to get into electrical control cabinet body 1 inside, two air exhaust fans 7 form the convection current simultaneously and blow up the dust on electrical components surface in electrical control cabinet body 1, discharge electrical control cabinet body 1 outside behind the air extraction that air discharge fan 8 will have the dust, remove dust to electrical control cabinet body 1 is inside, moisture in the air is adsorbed to bleeder vent 10 that dehumidifier 16 was seted up through dehumidification case 9 one side in to electrical control cabinet body 1, avoid the inside humidity of electrical control cabinet body 1 to go mildy.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an electrical control cabinet with good heat dispersion, includes electrical control cabinet body (1), its characterized in that: the left side surface and the right side surface of the inner wall of the electric control cabinet body (1) are respectively fixedly connected with one surface far away from the two dehumidifying boxes (9), two air exhaust fans (7) are respectively and symmetrically arranged on the left side surface and the right side surface inside the electric control cabinet body (1), an exhaust fan (8) is arranged on the back surface inside the electric control cabinet body (1), the right side surface of the electric control cabinet body (1) is hinged with the right side surface of the box door (12) through a hinge, the back surface of the box door (12) is attached to the front surface of the electric control cabinet body (1), the front surface of the box door (12) is provided with a temperature and humidity sensor (13), four supporting legs (11) are symmetrically and fixedly connected at the four corners of the lower surface of the electric control cabinet body (1), two radiating fins (5) are respectively arranged on the left side surface and the right side surface of the inner wall of the electric control cabinet body (1).
2. The electrical control cabinet with good heat dissipation performance of claim 1, wherein: be equipped with desiccant (16) in dehumidification case (9), the material of desiccant (16) is one of them or a plurality of for alumina gel, active carbon, bone charcoal, quick lime or activated clay, a plurality of bleeder vents (10) have been seted up to the right flank symmetry of dehumidification case (9).
3. The electrical control cabinet with good heat dissipation performance of claim 1, wherein: the left side surface and the right side surface of the electrical control cabinet body (1) are detachably connected with the opposite surfaces of the two dustproof mesh enclosures (6) through bolts respectively, and the positions of the dustproof mesh enclosures (6) correspond to the positions of the two air exhaust fans (7).
4. The electrical control cabinet with good heat dissipation performance of claim 1, wherein: temperature and humidity sensor (13) respectively with humidity warning light (14) and temperature warning light (15) electric connection, install respectively in the positive left and right sides of chamber door (12) humidity warning light (14) and temperature warning light (15).
5. The electrical control cabinet with good heat dissipation performance of claim 3, wherein: two chutes (2) are respectively arranged on the upper surface and the lower surface of the inner wall of the electrical control cabinet body (1), the inner wall of each chute (2) is fixedly connected with one surface, far away from the two sliders (3), of the inner wall of the chute (2), and the two sliders (3) are fixedly connected with the upper surface and the lower surface of the mounting frame (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121073080.5U CN214957955U (en) | 2021-05-19 | 2021-05-19 | Electrical control cabinet with good heat dispersion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121073080.5U CN214957955U (en) | 2021-05-19 | 2021-05-19 | Electrical control cabinet with good heat dispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214957955U true CN214957955U (en) | 2021-11-30 |
Family
ID=79061581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121073080.5U Active CN214957955U (en) | 2021-05-19 | 2021-05-19 | Electrical control cabinet with good heat dispersion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214957955U (en) |
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2021
- 2021-05-19 CN CN202121073080.5U patent/CN214957955U/en active Active
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