CN213816791U - Cubical switchboard heat dissipation ventilation mechanism - Google Patents
Cubical switchboard heat dissipation ventilation mechanism Download PDFInfo
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- CN213816791U CN213816791U CN202021908408.6U CN202021908408U CN213816791U CN 213816791 U CN213816791 U CN 213816791U CN 202021908408 U CN202021908408 U CN 202021908408U CN 213816791 U CN213816791 U CN 213816791U
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Abstract
The utility model belongs to the technical field of switch cabinets, in particular to a switch cabinet heat dissipation and ventilation mechanism, which comprises a main ventilation and heat dissipation pipe, a first auxiliary ventilation and heat dissipation pipe, a second auxiliary ventilation and heat dissipation pipe, a casing and a fan, wherein the upper end and the lower end of the bottom side of the main ventilation and heat dissipation pipe are respectively and integrally formed with the second auxiliary ventilation and heat dissipation pipe and the first auxiliary ventilation and heat dissipation pipe, magnetic suction discs are fixedly connected around the outer walls of the first auxiliary ventilation and heat dissipation pipe and the second auxiliary ventilation and heat dissipation pipe, air inlet hoppers are respectively sleeved around the outer wall of one end of the first auxiliary ventilation and heat dissipation pipe and the outer wall of one end of the second auxiliary ventilation and heat dissipation pipe, the casing is arranged at the upper end of the main ventilation and heat dissipation pipe, the fan is fixedly arranged in the casing, an air inlet cylinder is integrally formed at the middle position of the bottom of the casing, the air inlet cylinder is mutually sleeved with the upper end of the main ventilation and heat dissipation pipe, an air outlet cylinder is integrally formed at the middle position of one side of the casing, the ventilation and heat dissipation of the switch cabinet are facilitated through the ventilation and heat dissipation structure, and the use is facilitated.
Description
Technical Field
The utility model belongs to the technical field of the cubical switchboard, concretely relates to cubical switchboard heat dissipation and ventilation mechanism.
Background
The cubical switchboard is an electrical equipment, and the external line gets into main control switch in the cabinet earlier, then gets into branch accuse switch, and each is shunted and is set up according to its needs, like the instrument, the automatic control, motor magnetic force switch, various ac contactor etc. some still establish high-voltage chamber and low-voltage chamber cubical switchboard, are equipped with high-voltage bus, like the power plant etc. some still are equipped with for the low cycle deloading that keeps the essential, and current cubical switchboard has following problem in the use: the existing switch cabinet is lack of a good ventilation and heat dissipation mechanism, a plurality of ventilation and heat dissipation grooves formed in the wall surface of the switch cabinet are used for ventilation and heat dissipation, the ventilation and heat dissipation effect is poor, and meanwhile, external dust easily enters the switch cabinet through the ventilation and heat dissipation grooves formed in the wall surface of the switch cabinet, so that the use of the switch cabinet is influenced, and therefore the problem in the above is solved by the ventilation and heat dissipation mechanism.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a cubical switchboard heat dissipation and ventilation mechanism has ann and tears convenient and use convenient characteristics open.
In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation and ventilation mechanism of a switch cabinet comprises a main ventilation and heat dissipation pipe, a first auxiliary ventilation and heat dissipation pipe, a second auxiliary ventilation and heat dissipation pipe, a machine shell and a fan, the upper and lower ends of one side of the bottom end of the main ventilating and radiating pipe are respectively and integrally formed with a second auxiliary ventilating and radiating pipe and a first auxiliary ventilating and radiating pipe, the peripheries of the outer walls of the first auxiliary ventilating and radiating pipe and the second auxiliary ventilating and radiating pipe are fixedly connected with magnetic suction discs, the peripheries of the outer walls of one ends of the first auxiliary ventilating and radiating pipe and the second auxiliary ventilating and radiating pipe are sleeved with air inlet hoppers, the upper end of the main ventilating and radiating pipe is provided with a casing, a fan is fixedly arranged in the casing, an air inlet cylinder is integrally formed at the middle position of the bottom end of the casing, the air inlet cylinder is mutually sleeved with the upper ends of the main ventilating and radiating pipes, the utility model discloses a dustproof filter screen, including casing, fan, play dryer, dustproof filter screen, the casing is located integrated into one piece to one side intermediate position, the inside one side gomphosis of play dryer is connected with dustproof filter screen.
As the utility model discloses a preferred technical scheme of cubical switchboard heat dissipation and ventilation mechanism, main ventilation cooling tube, vice ventilation cooling tube and No. two vice ventilation cooling tubes are the metal component, vice ventilation cooling tube and No. two vice ventilation cooling tubes are the arc structure and all communicate with each other with main ventilation cooling tube is inside, magnetism is inhaled dish and air-inlet fill and is the metal component and all is the symmetry setting.
As the utility model discloses a preferred technical scheme of cubical switchboard heat dissipation and ventilation mechanism, the casing is metal component and is circular structure, air inlet section of thick bamboo and play dryer all communicate with each other with the casing is inside.
As the utility model discloses a cubical switchboard heat dissipation and ventilation mechanism preferred technical scheme, the equal integrated into one piece in inner wall upper end both sides of an air inlet section of thick bamboo has a stopper, the equal integrated into one piece in both ends has No. two stoppers about inner wall one side of an air outlet section of thick bamboo.
As the utility model discloses a preferred technical scheme of cubical switchboard heat dissipation and ventilation mechanism, dustproof filter screen is metal component and outer wall and closely laminates all around with the inner wall of play dryer.
As the utility model discloses a preferred technical scheme of cubical switchboard heat dissipation and ventilation mechanism, one side surface central point of dustproof filter screen puts a fixedly connected with pull ring.
Compared with the prior art, the beneficial effects of the utility model are that: the inside fan of external power supply start casing uses it, the high-speed rotatory drive air of fan flows, the inside hot air of cubical switchboard gets into the inside of vice ventilation cooling tube and No. two vice ventilation cooling tubes through the air inlet fill, and then enter into the inside of main ventilation cooling tube, then get into the inside of casing through the air inlet section of thick bamboo and outwards discharge through the play dryer, thereby accomplish the ventilation and heat dissipation of switch, simultaneously make the inside that outside dust is difficult for getting into the cubical switchboard through the dustproof filter screen that the inside of play dryer set up, the ventilation and heat dissipation of cubical switchboard of being convenient for through this ventilation and heat dissipation structure, ventilation and heat dissipation effect is better, and the inside that outside dust is difficult for getting into the cubical switchboard, and simultaneously, this ventilation and heat dissipation mechanism is fixed firm, the ann tears open conveniently, and convenient to use.
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 view of the external connection side view cross-sectional structure of the main ventilation and heat dissipation tube of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 1;
in the figure: 1. a main ventilation radiating pipe; 2. the first auxiliary ventilation radiating pipe; 3. a second auxiliary ventilation and heat dissipation pipe; 4. a housing; 5. a fan; 6. a magnetic chuck; 7. an air inlet hopper; 8. an air inlet cylinder; 9. an air outlet cylinder; 10. a dustproof filter screen; 11. a first limiting block; 12. a second limiting block; 13. and (4) a pull ring.
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.
Referring to fig. 1-4, the present invention provides the following technical solutions: a heat dissipation and ventilation mechanism of a switch cabinet comprises a main ventilation and heat dissipation pipe 1, a first auxiliary ventilation and heat dissipation pipe 2, a second auxiliary ventilation and heat dissipation pipe 3, a machine shell 4 and a fan 5, wherein the upper end and the lower end of one side of the bottom end of the main ventilation and heat dissipation pipe 1 are respectively and integrally formed with the second auxiliary ventilation and heat dissipation pipe 3 and the first auxiliary ventilation and heat dissipation pipe 2, magnetic suction discs 6 are fixedly connected to the peripheries of the outer walls of the first auxiliary ventilation and heat dissipation pipe 2 and the second auxiliary ventilation and heat dissipation pipe 3, air inlet hoppers 7 are respectively and integrally connected to the peripheries of the outer walls of one ends of the first auxiliary ventilation and heat dissipation pipe 2 and the second auxiliary ventilation and heat dissipation pipe 3, the machine shell 4 is arranged at the upper end of the main ventilation and heat dissipation pipe 1, the fan 5 is fixedly arranged in the machine shell 4, an air inlet barrel 8 is integrally formed at the middle position of the bottom end of the machine shell 4, an air outlet barrel 9 is integrally formed at the middle position of one side of the machine shell 4, the inside one side gomphosis of play dryer 9 is connected with dustproof filter screen 10, and in this embodiment, the ventilation cooling of cubical switchboard of being convenient for through this ventilation cooling structure, ventilation cooling effect is better, and the inside of the difficult entering cubical switchboard of outside dust, and simultaneously, this ventilation cooling mechanism is fixed firm, and it is convenient, convenient to use to ann tear open.
Specifically, main ventilation and heat radiation pipe 1, first auxiliary ventilation and heat radiation pipe 2 and second auxiliary ventilation and heat radiation pipe 3 are metal components, first auxiliary ventilation and heat radiation pipe 2 and second auxiliary ventilation and heat radiation pipe 3 are both arc structures and are communicated with the inside of main ventilation and heat radiation pipe 1, magnetic suction disc 6 and air inlet hopper 7 are metal components and are symmetrically arranged, in the embodiment, main ventilation and heat radiation pipe 1, first auxiliary ventilation and heat radiation pipe 2 and second auxiliary ventilation and heat radiation pipe 3 are metal pipes, first auxiliary ventilation and heat radiation pipe 2 and second auxiliary ventilation and heat radiation pipe 3 are communicated with the inside of main ventilation and heat radiation pipe 1, first auxiliary ventilation and heat radiation pipe 2 and second auxiliary ventilation and heat radiation pipe 3 and main ventilation and heat radiation pipe 1 are used for circulating hot air and are used for ventilation and heat radiation inside the switch cabinet, magnetic suction disc 6 is a circular disc with magnetic metal and is used for magnetically sucking and fixing first auxiliary ventilation and heat radiation pipe 2 and second auxiliary ventilation and heat radiation pipe 3 and main ventilation and heat radiation pipe 1 relative to the switch cabinet, when using, insert the two jacks that cubical switchboard side surface was seted up in advance with the gomphosis respectively of a vice ventilation cooling tube 2 and No. two vice ventilation cooling tubes 3 at both ends about 1 bottom one side of main ventilation cooling tube, and simultaneously, a vice ventilation cooling tube 2 and No. two vice ventilation cooling tube 3 outer wall magnetic chuck 6 all around and the one side outer wall magnetic attraction actuation of cubical switchboard, thereby with the one side of installing in the cubical switchboard of a vice ventilation cooling tube 2 and No. two vice ventilation cooling tube 3 and main ventilation cooling tube 1, then overlap air inlet hopper 7 around the one end outer wall of a vice ventilation cooling tube 2 and No. two vice ventilation cooling tube 3, air inlet hopper 7 is the metal arc cover, be convenient for the inside hot-blast air of cubical switchboard get into the inside of a vice ventilation cooling tube 2 and No. two vice ventilation cooling tube 3.
Specifically, the casing 4 is a metal component and has a circular structure, and the air inlet drum 8 and the air outlet drum 9 are both communicated with the inside of the casing 4, in this embodiment, the casing 4 is a metal circular casing and is an external casing part of the fan 5, and the fan 5 can refer to the existing small fan 5 sold on the market for accelerating the flow of hot air and ventilating and radiating the switch cabinet.
Specifically, the equal integrated into one piece in inner wall upper end both sides homogeneous body shaping of air inlet cylinder 8 has stopper 11 No. one, the equal integrated into one piece in both ends has stopper 12 No. two about the inner wall one side of play dryer 9, in this embodiment, air inlet cylinder 8 is the metal cylinder, for the connecting piece, stopper 11 is the metal arc, for the locating part, it is spacing to be used for the magnetic chuck 6 to ventilate the registrate of main cooling tube 1 relatively, it is the metal cylinder to go out dryer 9, be used for ventilation cooling, No. two stopper 12 is the metal arc, for spacing subtracting, it is spacing to be used for the gomphosis that dustproof filter screen 10 goes out dryer 9 relatively.
Specifically, dustproof filter screen 10 is metal component and outer wall closely laminates all around with the inner wall of play dryer 9, and in this embodiment, dustproof filter screen 10 is the metal circular mesh for the corresponding fender that prevents of outside dust, and pull ring 13 is the metal annular, is used for colluding of dustproof filter screen 10 to draw, can take out dustproof filter screen 10 from the inside of play dryer 9 through pull ring 13 to tear open and trade and clear up dustproof filter screen 10.
Specifically, a pull ring 13 is fixedly connected to the center of one side surface of the dustproof filter screen 10.
The utility model discloses a theory of operation and use flow: when the utility model is used, the first auxiliary ventilation and heat radiation pipe 2 and the second auxiliary ventilation and heat radiation pipe 3 at the upper and lower ends of the bottom end of the main ventilation and heat radiation pipe 1 are respectively inserted into two jacks pre-arranged on the surface of one side of the switch cabinet, and simultaneously, the magnetic suction discs 6 around the outer walls of the first auxiliary ventilation and heat radiation pipe 2 and the second auxiliary ventilation and heat radiation pipe 3 are magnetically sucked with the outer wall of one side of the switch cabinet, so that the first auxiliary ventilation and heat radiation pipe 2, the second auxiliary ventilation and heat radiation pipe 3 and the main ventilation and heat radiation pipe 1 are arranged at one side of the switch cabinet, then the air inlet hopper 7 is sleeved around the outer wall of one end of the first auxiliary ventilation and heat radiation pipe 2 and the second auxiliary ventilation and heat radiation pipe 3, the air inlet cylinder 8 at the bottom end of the casing 4 is mutually sleeved with the upper end of the main ventilation and heat radiation pipe 1, and the first stopper 11 at the upper end inside the air inlet cylinder 8 is sleeved for limiting, so that the casing 4 is arranged at the upper end of the main ventilation and heat radiation pipe 1, hooking the dustproof filter screen 10 through a pull ring 13, embedding the dustproof filter screen 10 at one side of the machine shell 4 at one side of the inside of the air outlet cylinder 9, and embedding and limiting through a second limiting block 12 at the other side of the inside of the air outlet cylinder 9, so that the dustproof filter screen 10 is installed at one side of the inside of the air outlet cylinder 9;
external power supply starts inside fan 5 of casing 4 and uses it, fan 5 high-speed rotation drives the air flow, the inside hot air of cubical switchboard gets into the inside of a vice ventilation cooling tube 2 and No. two vice ventilation cooling tubes 3 through air inlet fill 7, and then enter the inside of main ventilation cooling tube 1, then get into the inside of casing 4 through air inlet section of thick bamboo 8 and outwards discharge through play dryer 9, thereby accomplish the ventilation cooling of switch, simultaneously through the inside dustproof filter screen 10 that sets up of play dryer 9 obtain the inside that outside dust is difficult for getting into the cubical switchboard.
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 (6)
1. The utility model provides a cubical switchboard heat dissipation ventilation mechanism which characterized in that: the novel solar energy heat-radiating fan comprises a main ventilating and heat-radiating pipe (1), a first auxiliary ventilating and heat-radiating pipe (2), a second auxiliary ventilating and heat-radiating pipe (3), a casing (4) and a fan (5), wherein the upper end and the lower end of the bottom end of the main ventilating and heat-radiating pipe (1) are respectively and integrally formed with the second auxiliary ventilating and heat-radiating pipe (3) and the first auxiliary ventilating and heat-radiating pipe (2), magnetic suction discs (6) are fixedly connected to the periphery of the outer wall of the first auxiliary ventilating and heat-radiating pipe (2) and the outer wall of the one end of the second auxiliary ventilating and heat-radiating pipe (3), air inlet hoppers (7) are sleeved and connected to the periphery of the outer wall of one end of the first auxiliary ventilating and heat-radiating pipe (2) and the second auxiliary ventilating and heat-radiating pipe (3), the casing (4) is arranged at the upper end of the main ventilating and heat-radiating pipe (1), the fan (5) is fixedly arranged in the inside of the casing (4), and an air inlet barrel (8) is integrally formed at the middle position of the bottom end of the casing (4), air inlet cylinder (8) and the upper end of main ventilation cooling tube (1) overlap each other, one side intermediate position department integrated into one piece of casing (4) has play dryer (9), the inside one side gomphosis of play dryer (9) is connected with dustproof filter screen (10).
2. The switch cabinet heat dissipation and ventilation mechanism of claim 1, wherein: main ventilation cooling tube (1), vice ventilation cooling tube (2) and No. two vice ventilation cooling tube (3) are the metal component, vice ventilation cooling tube (2) and No. two vice ventilation cooling tube (3) are the arc structure and all communicate with each other with main ventilation cooling tube (1) is inside, magnetism is inhaled dish (6) and is the metal component and all is the symmetry setting with air inlet fill (7).
3. The switch cabinet heat dissipation and ventilation mechanism of claim 1, wherein: the machine shell (4) is a metal component and is of a circular structure, and the air inlet cylinder (8) and the air outlet cylinder (9) are communicated with the inside of the machine shell (4).
4. The switch cabinet heat dissipation and ventilation mechanism of claim 3, wherein: the equal integrated into one piece in inner wall upper end both sides of air inlet section of thick bamboo (8) has stopper (11), the equal integrated into one piece in both ends has No. two stopper (12) about the inner wall one side of play dryer (9).
5. The switch cabinet heat dissipation and ventilation mechanism of claim 1, wherein: the dustproof filter screen (10) is a metal component, and the periphery of the outer wall of the dustproof filter screen is tightly attached to the periphery of the inner wall of the air outlet cylinder (9).
6. The switch cabinet heat dissipation and ventilation mechanism of claim 5, wherein: and a pull ring (13) is fixedly connected to the center of the surface of one side of the dustproof filter screen (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021908408.6U CN213816791U (en) | 2020-09-04 | 2020-09-04 | Cubical switchboard heat dissipation ventilation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021908408.6U CN213816791U (en) | 2020-09-04 | 2020-09-04 | Cubical switchboard heat dissipation ventilation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213816791U true CN213816791U (en) | 2021-07-27 |
Family
ID=76952491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021908408.6U Active CN213816791U (en) | 2020-09-04 | 2020-09-04 | Cubical switchboard heat dissipation ventilation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213816791U (en) |
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2020
- 2020-09-04 CN CN202021908408.6U patent/CN213816791U/en active Active
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