CN215009186U - Switch board with high-efficient heat dissipation function - Google Patents
Switch board with high-efficient heat dissipation function Download PDFInfo
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- CN215009186U CN215009186U CN202023176484.5U CN202023176484U CN215009186U CN 215009186 U CN215009186 U CN 215009186U CN 202023176484 U CN202023176484 U CN 202023176484U CN 215009186 U CN215009186 U CN 215009186U
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- cabinet body
- heat dissipation
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- cabinet
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Abstract
The utility model belongs to the technical field of the switch board technique and specifically relates to a switch board with high-efficient heat dissipation function to the radiating problem of switch board among the prior art, now proposes following scheme, and it includes the base, fixes at the cabinet body at base top, install at the cabinet door of cabinet body front one side, install the top cover at cabinet body top and install the mounting bracket on internal wall of cabinet body bottom, it is fixed through a plurality of support columns between the bottom of the cabinet body and the top of base, a plurality of ventholes have been seted up to the bottom of the cabinet body, install PLC controller and temperature sensor on one side internal wall of the cabinet body, the connecting hole has been seted up at the top of the cabinet body, radiator fan is installed at the top of connecting hole. The utility model discloses rational in infrastructure, easy operation has not only improved the radiating efficiency of switch board, can effectively avoid some dust and little worm to enter into the inside of the cabinet body moreover, also conveniently carries out dismouting clearance, easily uses widely to protection against insects cover simultaneously.
Description
Technical Field
The utility model relates to a switch board field especially relates to a switch board with high-efficient heat dissipation function.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case).
The internally mounted of switch board has more electrical components, and these electrical components can be poor and more heat takes place when work, and the safety of the inside electrical components operation of switch board will be influenced if not giving off these heats in time, and for this reason, this scheme has proposed a switch board that has high-efficient heat dissipation function.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of switch board with high-efficient heat dissipation function has solved the radiating problem of switch board among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a switch board with high-efficient heat dissipation function, includes the base, fixes at the cabinet body at base top, installs the cabinet door in cabinet body front one side, installs at the overhead guard at cabinet body top and installs the mounting bracket on internal wall of cabinet body bottom, it is fixed through a plurality of support columns between the bottom of the cabinet body and the top of base, a plurality of ventholes have been seted up to the bottom of the cabinet body, install PLC controller and temperature sensor on one side inner wall of the cabinet body, the connecting hole has been seted up at the top of the cabinet body, radiator fan is installed at the top of connecting hole, the PLC controller links with the radiator fan electricity, radiator fan's outside is established to the overhead guard cover, a plurality of and the inlet port of the inside intercommunication of overhead guard are seted up to the bottom of overhead guard, and are a plurality of insect prevention cover is all installed to the inside of inlet port and the inside of a plurality of ventholes.
Preferably, the insect-proof cover consists of a fixed cylinder, a protective net fixed at one end inside the fixed cylinder and adjusting columns fixed at two sides of one end of the fixed cylinder.
Preferably, a plurality of heat dissipation holes communicated with the inside of the cabinet body are formed in the outer walls of the two sides of the cabinet body.
Preferably, a rain shade is fixed on the outer side of the heat dissipation hole, and an opening is formed in the bottom of the rain shade.
Preferably, a dust screen is fixed inside the opening of the rain shade.
Preferably, the mounting bracket comprises the roof and fixes a plurality of fixed columns in the roof bottom, and the bottom of a plurality of fixed columns all with the bottom inner wall fixed connection of the cabinet body.
The utility model has the advantages that:
1. through the setting of PLC controller, temperature sensor, radiator fan, connecting hole and venthole, can blow the outside of the cabinet body with the heat of the internal portion of cabinet to great improvement radiating efficiency, install radiator fan at the top of the cabinet body, avoid radiator fan to occupy the space of the internal portion of cabinet, and the setting of top cap then is the purpose of protecting radiator fan, avoids radiator fan to receive the invasion of rain fan.
2. Through the arrangement of the insect-proof cover, small insects can be prevented from entering the top cover and the cabinet body through the air inlet holes or the air outlet holes.
3. The heat dissipation in the cabinet body can be accelerated by the arrangement of the heat dissipation holes, and the arrangement of the rain shade can prevent rainwater from entering the cabinet body through the heat dissipation holes.
The utility model discloses rational in infrastructure, easy operation has not only improved the radiating efficiency of switch board, can effectively avoid some dust and little worm to enter into the inside of the cabinet body moreover, also conveniently carries out dismouting clearance, easily uses widely to protection against insects cover simultaneously.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front sectional view of the cabinet body of the present invention.
Fig. 3 is an enlarged view at a in fig. 2.
Fig. 4 is a diagram of the insect-proof cover of the present invention.
Reference numbers in the figures: the intelligent cabinet comprises a cabinet body 1, a cabinet door 2, a top cover 3, a PLC controller 4, a temperature sensor 5, heat dissipation holes 6, a rain shielding cover 7, a mounting rack 8, air outlet holes 9, support columns 10, bases 11, air inlet holes 12, a heat dissipation fan 13, connecting holes 14, a dust screen 15, an insect prevention cover 16, a fixing barrel 17, a protective net 18 and an adjusting column 19.
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.
Referring to fig. 1-4, a power distribution cabinet with high-efficiency heat dissipation function, comprising a base 11, a cabinet body 1 fixed on the top of the base 11, a cabinet door 2 installed on one side of the front surface of the cabinet body 1, a top cover 3 installed on the top of the cabinet body 1, and a mounting rack 8 installed on the inner wall of the bottom of the cabinet body 1, wherein the bottom of the cabinet body 1 and the top of the base 11 are fixed through a plurality of supporting columns 10, the bottom of the cabinet body 1 is provided with a plurality of air outlet holes 9, the mounting rack 8 is composed of a top plate and a plurality of fixing columns fixed on the bottom of the top plate, the bottoms of the plurality of fixing columns are all fixedly connected with the inner wall of the bottom of the cabinet body 1, an electrical component inside the cabinet body 1 is installed on the top of the top plate, on one hand, the electrical component is not affected after meeting of accumulated water inside the cabinet body 1 is avoided, on the other hand, heat at the bottom of the cabinet body 1 is conveniently discharged from the air outlet holes 9, the cabinet body 1 is fixed with the base 11 through the supporting columns 10, heat inside the cabinet body 1 can be conveniently dissipated through the air outlet holes 9;
the intelligent cabinet temperature control device comprises a cabinet body 1, a PLC (programmable logic controller) 4 and a temperature sensor 5 are mounted on the inner wall of one side of the cabinet body 1, a connecting hole 14 is formed in the top of the cabinet body 1, a radiating fan 13 is mounted at the top of the connecting hole 14, the PLC 4 is electrically connected with the radiating fan 13, when the temperature inside the cabinet body 1 reaches an early warning value, the temperature sensor 5 transmits a signal to the PLC 4, the PLC 4 controls the radiating fan 13 to start, and when the temperature inside the cabinet body 1 is lower than the early warning value, the radiating fan 13 stops rotating;
the top cover 3 covers the outside of the heat radiation fan 13, the bottom of the top cover 3 is provided with a plurality of air inlet holes 12 communicated with the inside of the top cover 3, and the top cover 3 is arranged to protect the heat radiation fan 13;
the insect-proof covers 16 are respectively arranged inside the air inlets 12 and the air outlets 9, each insect-proof cover 16 consists of a fixed cylinder 17, a protective net 18 fixed at one end inside the fixed cylinder 17 and adjusting columns 19 fixed at two sides of one end of the fixed cylinder 17, the arrangement of the insect-proof covers 16 can prevent small insects from entering the top cover 3 and the cabinet body 1 through the air inlets 12 or the air outlets 9, and the arrangement of the adjusting columns 19 is convenient for taking the insect-proof covers 16 out of the air inlets 12 or the air outlets 9;
all seted up a plurality ofly on the both sides outer wall of the cabinet body 1 with the internal communicating louvre 6 of cabinet, louvre 6's setting plays supplementary radiating effect, can accelerate the internal thermal giving off of cabinet, louvre 6's the outside is fixed with rain cover 7, rain cover 7's bottom is equipped with the opening, rain cover 7's setting can be avoided the rainwater to pass through louvre 6 and enter into the inside of the cabinet body 1, rain cover 7's opening is inside to be fixed with dust screen 15, dust screen 15's setting can be avoided the dust to pass through louvre 6 and enter into the inside of the cabinet body 1.
The working principle is as follows: when the temperature inside the cabinet body 1 reaches an early warning value, the temperature sensor 5 transmits a signal to the PLC controller 4, the PLC controller 4 controls the heat radiation fan 13 to be started, so that the outside air is sucked into the top cover 3 through the air inlet 12 and then blown into the cabinet body 1, the heat inside the cabinet body 1 is discharged to the outside of the cabinet body 1 from the heat radiation holes 6 and the air outlet holes 9, and when the temperature inside the cabinet body 1 is lower than the early warning value, the heat radiation fan 13 stops rotating, so that the energy consumption is reduced;
when the insect-proof cover 16 needs to be cleaned, the insect-proof cover 16 is pulled out of the air inlet hole 12 or the air outlet hole 9 only by pinching the adjusting column 19 on the insect-proof cover 6, and then the sundries such as dust on the protective net 18 can be cleaned conveniently.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A power distribution cabinet with a high-efficiency heat dissipation function comprises a base (11), a cabinet body (1) fixed at the top of the base (11), a cabinet door (2) installed on one side of the front face of the cabinet body (1), a top cover (3) installed at the top of the cabinet body (1) and a mounting rack (8) installed on the inner wall of the bottom of the cabinet body (1), and is characterized in that the bottom of the cabinet body (1) and the top of the base (11) are fixed through a plurality of support columns (10), a plurality of air outlet holes (9) are formed in the bottom of the cabinet body (1), a PLC (programmable logic controller) 4 and a temperature sensor (5) are installed on the inner wall of one side of the cabinet body (1), a connecting hole (14) is formed in the top of the cabinet body (1), a heat dissipation fan (13) is installed at the top of the connecting hole (14), the PLC (4) is electrically connected with the heat dissipation fan (13), and the top cover (3) covers the outside of the heat dissipation fan (13), the bottom of the top cover (3) is provided with a plurality of air inlet holes (12) communicated with the inside of the top cover (3), and the insides of the air inlet holes (12) and the insides of the air outlet holes (9) are provided with insect prevention covers (16).
2. The power distribution cabinet with the efficient heat dissipation function according to claim 1, wherein the insect-proof cover (16) is composed of a fixed cylinder (17), a protective net (18) fixed at one end inside the fixed cylinder (17), and adjusting columns (19) fixed at two sides of one end of the fixed cylinder (17).
3. The power distribution cabinet with the efficient heat dissipation function according to claim 1, wherein the outer walls of two sides of the cabinet body (1) are respectively provided with a plurality of heat dissipation holes (6) communicated with the inside of the cabinet body (1).
4. The power distribution cabinet with the efficient heat dissipation function according to claim 3, wherein a rain shade (7) is fixed outside the heat dissipation holes (6), and an opening is formed in the bottom of the rain shade (7).
5. The switch board with high-efficiency heat dissipation function according to claim 4, characterized in that a dust screen (15) is fixed inside the opening of the rain shade (7).
6. The power distribution cabinet with the efficient heat dissipation function according to claim 1, wherein the mounting frame (8) is composed of a top plate and a plurality of fixing columns fixed to the bottom of the top plate, and bottoms of the fixing columns are fixedly connected with an inner wall of the bottom of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023176484.5U CN215009186U (en) | 2020-12-25 | 2020-12-25 | Switch board with high-efficient heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023176484.5U CN215009186U (en) | 2020-12-25 | 2020-12-25 | Switch board with high-efficient heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215009186U true CN215009186U (en) | 2021-12-03 |
Family
ID=79084580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023176484.5U Active CN215009186U (en) | 2020-12-25 | 2020-12-25 | Switch board with high-efficient heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215009186U (en) |
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2020
- 2020-12-25 CN CN202023176484.5U patent/CN215009186U/en active Active
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