CN217984213U

CN217984213U - Electric cabinet with heat dissipation function

Info

Publication number: CN217984213U
Application number: CN202221460767.9U
Authority: CN
Inventors: 曲鹏林
Original assignee: Yantai Hongze Electric Co ltd
Current assignee: Yantai Hongze Electric Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-12-06
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses an electric cabinet with heat dissipation function, concretely relates to electric cabinet technical field, including the electric cabinet body, the top fixed mounting of electric cabinet body inner wall has cooling fan, cooling fan's input and output communicate respectively has a pipe and No. two pipes, the one end that cooling fan was kept away from to a pipe and No. two pipes communicates respectively has the rose box and gathers the bellows, just the fixed intercommunication in bottom that gathers the bellows has a plurality of heat dissipation air cock, the inside intercommunication mouth of having seted up in one side that a pipe was kept away from to the rose box. The utility model discloses can dispel the heat and filter the dust removal to this internal electric cabinet effectively for the radiating rate has improved radiating effect and work efficiency, builds a comparatively good operational environment for this internal relevant components and parts of electric cabinet etc. reduces influence and damage to relevant components and parts etc. and does benefit to the use.

Description

Electric cabinet with heat dissipation function

Technical Field

The utility model relates to an electric cabinet technical field, more specifically say, the utility model relates to an electric cabinet with heat dissipation function.

Background

The electric cabinet contains one or more low-voltage switchgear devices and the control, measurement, signalling, protection, regulation, etc. devices associated with them and is responsible for being assembled together completely with the structural components by the manufacturer. The electric cabinet and relevant components and parts etc. in it can produce a large amount of heats at the during operation, therefore most electric cabinets can set up the vent, but when in-service use, the radiating effect of electric cabinet is general, and advances the dust easily, influences the normal work of inside components and parts etc. to reduce its service life.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an electric cabinet with heat dissipation function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric cabinet with heat dissipation function, includes the electric cabinet body, the top fixed mounting of electric cabinet body inner wall has cooling fan, cooling fan's input and output communicate respectively has a pipe and No. two pipes, the one end that cooling fan was kept away from to a pipe and No. two pipes communicates respectively has the rose box and gathers the bellows, just gather the fixed intercommunication in bottom of bellows and have a plurality of heat dissipation air cock, the inside intercommunication mouth of having seted up in one side that a pipe was kept away from to the rose box, just rose box and the inside being linked together of electric cabinet body, a plurality of thermovent has all been seted up to the both sides inside of electric cabinet body, the inside of thermovent is equipped with the filter screen No. one.

Preferably, the inside of rose box is equipped with a plurality of dust filter net, and a plurality of dust filter net all is located between intercommunication mouth and the first pipe.

Preferably, the outer surfaces of two sides of the electric cabinet body are respectively provided with a plurality of protective check curtains, and the protective check curtains are communicated with the heat dissipation ports.

Preferably, a plurality of the inside of heat dissipation air cock all is equipped with No. two filter screens.

Preferably, a plurality of dust filter nets and heat dissipation air nozzles are respectively distributed in the filter box and at the bottom of the wind gathering box in an equidistant straight line manner.

Preferably, the top and the bottom of the electric cabinet body are both provided with a plurality of knocking-off pieces.

Preferably, the protective curtain and the electric cabinet body are of an integrated structure.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, through setting up cooling fan, rose box, heat dissipation nozzle and thermovent etc. can dispel the heat and filter the dust to this internal electric cabinet effectively for the radiating rate has improved radiating effect and work efficiency, builds a comparatively good operational environment for this internal relevant components and parts of electric cabinet etc. reduces influence and the damage to relevant components and parts etc. and does benefit to the use.

2. Compared with the prior art, through setting up dust screen and No. two filter screens, effectively filter the dust removal to the dust in the air etc. reduces the dust volume in the electric cabinet, reduces the influence to relevant components and parts in it.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the schematic diagram of the internal structure of the electric cabinet body of the utility model.

Fig. 3 is the schematic view of the local structure of the electric cabinet body of the utility model.

Fig. 4 is the schematic view of the specific local structure of the section of the filter box of the present invention.

Fig. 5 is a schematic view of a specific partial structure of the heat dissipation air faucet of the present invention.

The reference signs are: 1. an electric cabinet body; 2. a heat radiation fan; 3. a first pipe; 4. a second pipe; 5. a filter box; 6. a wind gathering box; 7. a heat dissipation air tap; 8. a communication port; 9. a heat dissipation port; 10. a first filter screen; 11. a dust filter screen; 12. a protective curtain; 13. a second filter screen; 14. a knock-out member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The electric cabinet with the heat dissipation function as shown in the attached figures 1-5 comprises an electric cabinet body 1, wherein a heat dissipation fan 2 is fixedly installed at the top of the inner wall of the electric cabinet body 1, the input end and the output end of the heat dissipation fan 2 are respectively communicated with a first pipe 3 and a second pipe 4, one ends, far away from the heat dissipation fan 2, of the first pipe 3 and the second pipe 4 are respectively communicated with a filter box 5 and an air gathering box 6, the bottom of the air gathering box 6 is fixedly communicated with a plurality of heat dissipation air nozzles 7, a communication port 8 is formed in one side, far away from the first pipe 3, of the filter box 5, the filter box 5 is communicated with the interior of the electric cabinet body 1, a plurality of heat dissipation ports 9 are formed in the two sides of the electric cabinet body 1, and a filter screen 10 is arranged in the heat dissipation ports 9; a plurality of dust filtering nets 11 are arranged inside the filtering box 5, and the dust filtering nets 11 are all positioned between the communication port 8 and the first pipe 3;

wherein, cooling fan 2 starts, will send to gathering in the bellows 6 and from heat dissipation air cock 7 blowout through a pipe 3 and rose box 5 etc. via a filter screen 10 and the filterable air suction of filter screen 11, clean air flows comparatively fast in electric cabinet body 1, make it dispel the heat and cool down to relevant components and parts etc. in the electric cabinet body 1, thermovent 9 carries out circulation of air and exchange with the external world simultaneously, make it to carry out ventilation cooling in the electric cabinet body 1, a filter screen 10 can filter the blocking to dust etc. in the entering air, reduce the dust entering volume, thereby can still filter the dust removal when carrying out the heat dissipation in the electric cabinet body 1 effectively, radiating rate has been accelerated, radiating effect and work efficiency have been improved, make a comparatively good operational environment for relevant components and parts etc. in the electric cabinet body 1, reduce influence and damage to relevant components and parts etc., increase of service life.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the outer surfaces of two sides of the electric cabinet body 1 are respectively provided with a plurality of protective curtain baffles 12, and the protective curtain baffles 12 are communicated with the heat dissipation port 9, so that the protective curtain baffles 12 can effectively block substances splashed in the external working environment of the electric cabinet body 1 from entering the electric cabinet body 1 while ensuring ventilation and heat dissipation of the heat dissipation port 9, thereby effectively protecting related components in the electric cabinet, reducing damage and prolonging service life.

In a preferred embodiment, as shown in fig. 5, a second filter screen 13 is disposed inside each of the plurality of heat dissipation air nozzles 7, so that the second filter screen 13 inside the heat dissipation air nozzles 7 can prevent dust from entering the air collecting box 6 and the heat dissipation fan 2 from the heat dissipation air nozzles 7, so that the air flow ejected from the air collecting box is relatively clean, and thus the dust is filtered and removed while the heat is dissipated from the electric cabinet body 1.

In a preferred embodiment, as shown in fig. 3, 4 and 5, a plurality of dust filter screens 11 and heat dissipation air nozzles 7 are respectively distributed in the interior of the filter box 5 and at the bottom of the air collecting box 6 in a straight line and at equal intervals, so that the relative filtering and spraying air flow is relatively uniform, and the efficiency of filtering, removing dust and dissipating heat is improved.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the top and the bottom of the electric cabinet body 1 are provided with a plurality of knockouts 14, so that the knockouts 14 can facilitate the entry and exit of the related cables in the electric cabinet body 1.

In a preferred embodiment, as shown in fig. 1 and fig. 2, the protective curtain 12 is integrated with the electric cabinet body 1, so as to improve the stability of the protective curtain 12 and facilitate the work and use of the electric cabinet body 1.

The utility model discloses theory of operation: during the use, cooling fan 2 starts, will be via a filter screen 10 and the filterable air pump of straining dirt net 11 to gathering in the bellows 6 and from heat dissipation air cock 7 blowout through a pipe 3 and rose box 5 etc. clean air flows comparatively fast in electric cabinet body 1, make it dispel the heat and cool down to relevant components and parts etc. in the electric cabinet body 1, thermovent 9 carries out circulation of air and exchange with the external world simultaneously, make it to carry out ventilation cooling in the electric cabinet body 1, a filter screen 10 can filter the dust etc. that gets into in the air and block, reduce the dust admission volume, thereby can dispel the heat and filter the dust removal in the electric cabinet body 1 effectively, radiating rate has been accelerated, radiating effect and work efficiency have been improved, build a comparatively good operational environment for relevant components and parts etc. in the electric cabinet body 1, reduce the influence to relevant components and parts etc.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric cabinet with heat dissipation function, includes electric cabinet body (1), its characterized in that: the top fixed mounting of electric cabinet body (1) inner wall has cooling fan (2), the input and the output of cooling fan (2) communicate respectively has a pipe (3) and No. two pipe (4), the one end that cooling fan (2) were kept away from to a pipe (3) and No. two pipe (4) communicates respectively rose box (5) and gathers bellows (6), just the fixed intercommunication in bottom of gathering bellows (6) has a plurality of heat dissipation air cock (7), one side that a pipe (3) was kept away from in rose box (5) is inside to have seted up intercommunication mouth (8), just rose box (5) and electric cabinet body (1) are inside to be linked together, a plurality of thermovent (9) have all been seted up to the both sides inside of electric cabinet body (1), the inside of thermovent (9) is equipped with filter screen (10).

2. The electric cabinet with the heat dissipation function as claimed in claim 1, wherein: the inside of rose box (5) is equipped with a plurality of dust filter net (11), and a plurality of dust filter net (11) all are located between intercommunication mouth (8) and a pipe (3).

3. The electric cabinet with the heat dissipation function as claimed in claim 1, wherein: the electric cabinet is characterized in that a plurality of protective check curtains (12) are arranged on the outer surfaces of the two sides of the electric cabinet body (1), and the protective check curtains (12) are communicated with the heat dissipation openings (9).

4. The electric cabinet with the heat dissipation function as claimed in claim 1, wherein: and a second filter screen (13) is arranged inside each of the plurality of heat dissipation air nozzles (7).

5. The electric cabinet with the heat dissipation function as claimed in claim 2, wherein: the dust filtering nets (11) and the heat dissipation air nozzles (7) are respectively distributed in the filtering box (5) and at the bottom of the air gathering box (6) in an equidistant and straight manner.

6. The electric cabinet with the heat dissipation function as claimed in claim 1, wherein: the top and the bottom of the electric cabinet body (1) are provided with a plurality of knocking-off pieces (14).

7. The electric cabinet with the heat dissipation function as claimed in claim 3, wherein: the protective curtain (12) and the electric cabinet body (1) are of an integrated structure.