CN217159077U - Do benefit to radiating switch board - Google Patents
Do benefit to radiating switch board Download PDFInfo
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- CN217159077U CN217159077U CN202220928958.7U CN202220928958U CN217159077U CN 217159077 U CN217159077 U CN 217159077U CN 202220928958 U CN202220928958 U CN 202220928958U CN 217159077 U CN217159077 U CN 217159077U
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- cabinet body
- heat dissipation
- thermovent
- cabinet
- fin
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Abstract
The utility model provides a do benefit to radiating switch board relates to distribution equipment technical field, and the scheme of adoption is: the intelligent cabinet temperature adjusting device comprises a cabinet body, be provided with radiator fan on the roof of the cabinet body, vertebra form overhead guard is installed on the upper portion of the cabinet body, the overhead guard covers radiator fan, the back wall lower part of the cabinet body is provided with the vent, be provided with the thermovent on the lateral wall of the cabinet body both sides, the thermovent has a plurality ofly and interval arrangement, the fin is installed to the lateral wall of the cabinet body, and the fin is located the internal portion of cabinet, the bottom of fin be provided with thermovent assorted radiator grille, the fin is located the position between two adjacent thermovents, radiator grille is located radiator grille department and communicates with each other with the thermovent. A water cooling mode is not used, and a good heat dissipation effect can be achieved while fewer fans are used.
Description
Technical Field
The utility model relates to a distribution equipment technical field especially relates to a do benefit to radiating switch board.
Background
The power distribution cabinet can be divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system. The power distribution cabinets are the general names of motor control centers, and distribute the electric energy of a certain circuit of the upper-level power distribution equipment to nearby loads. This level of equipment should provide protection, monitoring and control of the load.
Because the electronic device is more in the switch board, produces more heat easily, if can not fine heat dissipation, leads to the high temperature, must influence the performance and the life-span of components and parts. In the existing power distribution cabinet, heat is generally radiated in a mode of a cooling fan and a water cooling pipeline, the cooling effect is not obvious because the fan is installed less, a large amount of space is occupied because the fan is installed more, the area of the power distribution cabinet communicated with the inside and the outside is increased, and the dust entering the power distribution cabinet is increased; water circulation is needed to be carried out in water cooling, and the power device and the water tank are difficult to popularize due to the use of the power device and the water tank, so that the power device and the water tank are not beneficial to installation and movement of a power distribution cabinet, and the cost is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the deficiencies in the prior art, the utility model provides a do benefit to radiating switch board does not use the water-cooling mode and can reach fine radiating effect when using less fan.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: the utility model provides a do benefit to radiating switch board, includes the cabinet body, be provided with radiator fan on the roof of the cabinet body, the vertebra form overhead guard is installed on the upper portion of the cabinet body, the overhead guard covers radiator fan, the back wall lower part of the cabinet body is provided with the vent, be provided with the thermovent on the lateral wall of cabinet body both sides, the thermovent has a plurality ofly and interval arrangement, the fin is installed to the lateral wall of the cabinet body, and the fin is located the internal portion of cabinet, the bottom of fin be provided with thermovent assorted heat dissipation grid, the fin is located the position between two adjacent thermovents, the heat dissipation grid be located the thermovent department and communicate with each other with the thermovent. The top of the heat dissipation device is provided with the heat dissipation fan, the lower part of the rear wall is provided with the vent, the area of the rear wall is large, and a longer vent can be arranged, so that the entering wind can be blown onto the heat dissipation device in a large area, and the direct-up and direct-down ventilation mode is more favorable for the flow of the wind and further for heat dissipation; on the basis, the radiating fins are arranged on the inner sides of the two side walls, and the radiating grids and the radiating holes are arranged between the radiating fins and the side walls and communicated with the outside, so that the radiating fins can radiate more fully, and the heat in the cabinet body can be discharged quickly.
Furthermore, the heat dissipation opening is long-strip-shaped, and the heat dissipation opening is arranged on the side wall of the cabinet body in an up-and-down layered mode.
Further, install dust screen and guard shield on the lateral wall of the cabinet body, dust screen and guard shield are located heat dissipation department, and on the dust screen laminating was to the lateral wall, the guard shield was located the lateral wall outside of the cabinet body, be provided with uncovered between the lateral wall of guard shield and the cabinet body. The realization prevents the entering of mosquito, dust and rainwater to the protection of heat dissipation department.
Further, the number of the heat dissipation fans is two, and the two heat dissipation fans are arranged at intervals.
Furthermore, a fan mounting hole is formed in a top plate of the cabinet body, the heat dissipation fan is mounted in the fan mounting hole, a waterproof breathable film is arranged in the fan mounting hole, and the waterproof breathable film is located above the heat dissipation fan. The protective function to the cooling fan is achieved, and water is prevented from entering.
Furthermore, the ventilation openings are long-strip-shaped, and the ventilation openings are multiple and are arranged in a vertically layered mode on the rear wall of the cabinet body. The effect of being more beneficial to ventilation is achieved.
Furthermore, an obliquely downward guard plate is arranged at the upper part of the ventilation opening. And the function of shielding is achieved.
Further, be provided with the draw-in groove on the roof of the cabinet body, it is protruding to be provided with the card on the overhead guard, the overhead guard passes through in the protruding block of card arrives the draw-in groove. The installation and the disassembly of the top cover are facilitated.
According to the technical scheme, the utility model has the advantages of it is following:
according to the power distribution cabinet beneficial to heat dissipation, the heat dissipation fan is arranged at the top, the vent is arranged at the lower part of the rear wall of the cabinet body, the area of the rear wall is large, and a longer vent can be arranged, so that the entering wind can be blown onto a heat dissipation device in a large area, and the direct-up and direct-down ventilation mode is more beneficial to the flow of the wind and is further beneficial to heat dissipation; on the basis, the radiating fins are arranged on the inner sides of the two side walls, and the radiating grids and the radiating holes are arranged between the radiating fins and the side walls and communicated with the outside, so that the radiating fins can radiate more fully, and the heat in the cabinet body can be discharged quickly.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of the structure of the embodiment of the present invention after the front door is hidden.
Fig. 3 is a schematic structural view of a shield according to an embodiment of the present invention.
Fig. 4 is a rear schematic view of an embodiment of the present invention.
Fig. 5 is a schematic top view of the top cover according to the embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a heat sink in an embodiment of the present invention.
In the figure, the cabinet body 1, the cabinet body 2, the protective cover 3, the top cover 4, the ventilation opening 5, the radiating fin 6, the radiating opening 7, the dustproof net 8, the clamping protrusion 9, the protective plate 10, the clamping groove 11, the radiating fan 12, the fan mounting hole 13 and the radiating grille.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
As shown in fig. 1 to 6, the present embodiment provides a power distribution cabinet beneficial to heat dissipation, which includes a cabinet body 1, a heat dissipation fan 11 is disposed on a top plate of the cabinet body 1, a conical top cover 3 is mounted on an upper portion of the cabinet body 1, a clamping groove 10 is disposed on the top plate of the cabinet body 1, a clamping protrusion 8 is disposed on the top cover 3, the top cover 3 is clamped into the clamping groove 10 through the clamping protrusion 8, the top cover 3 covers the heat radiation fan 11, the lower part of the rear wall of the cabinet body 1 is provided with a vent 4, the side walls of two sides of the cabinet body 1 are provided with heat radiation ports 6, the heat radiation ports 6 are provided with a plurality of heat radiation fins arranged at intervals, the side walls of the cabinet body 1 are provided with heat radiation fins 5, the heat radiation fins 5 are positioned inside the cabinet body 1, the bottom of the heat radiation fins 5 are provided with heat radiation grids 13 matched with the heat radiation ports 6, the heat radiation fins 5 are positioned between two adjacent heat radiation ports 6, and the heat radiation grids 13 are positioned at the heat radiation ports 6 and are communicated with the heat radiation ports 6.
The heat dissipation port 6 is strip-shaped, and the heat dissipation port 6 is arranged on the side wall of the cabinet body 1 in a vertically layered manner. Install dust screen 7 and guard shield 2 on the lateral wall of the cabinet body 1, dust screen 7 and guard shield 2 are located 6 departments of thermovent, and on dust screen 7 laminated the lateral wall, guard shield 2 was located the lateral wall of the cabinet body 1 outside, was provided with uncovered between the lateral wall of guard shield 2 and the cabinet body 1, realized the protection to 6 departments of thermovent, prevented the entering of mosquito, dust and rainwater.
Wherein, radiator fan 11 has two, and two radiator fan 11 interval arrangements are specific, are provided with fan mounting hole 12 on the roof of cabinet body 1, and radiator fan 11 installs in fan mounting hole 12, is provided with waterproof ventilated membrane in the fan mounting hole 12, and waterproof ventilated membrane is located radiator fan 11's top, plays the guard action to radiator fan 11, prevents into water. The vent 4 is rectangular form, and the vent 4 has a plurality ofly, and the layering is arranged from top to bottom at cabinet body 1 back wall, reaches the effect that more does benefit to the ventilation. The upper part of the ventilation opening 4 is provided with a downward inclined guard plate 9 which plays a role of shielding.
The design principle is as follows: the top of the cabinet body 1 is provided with the heat radiation fan 11, the lower part of the rear wall of the cabinet body 1 is provided with the vent 4, the area of the rear wall is large, and the longer vent 4 can be arranged, so that the entering wind can be blown onto a heat radiation device in a large area, and the ventilation mode of straight up and straight down is more beneficial to the flow of the wind and the heat radiation; on the basis, the radiating fins 5 are arranged on the inner sides of the two side walls, and the radiating grids 13 and the radiating holes 6 are arranged between the radiating fins 5 and the side walls and communicated with the outside, so that the radiating fins 5 can radiate more fully, and the heat in the cabinet body 1 can be discharged quickly.
The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings (if any) are used to distinguish relative relationships in position, and are not necessarily qualitative. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a do benefit to radiating switch board, a serial communication port, includes the cabinet body, be provided with radiator fan on the roof of the cabinet body, the vertebra form overhead guard is installed on the upper portion of the cabinet body, the overhead guard covers radiator fan, the back wall lower part of the cabinet body is provided with the vent, be provided with the thermovent on the lateral wall of cabinet body both sides, the thermovent has a plurality ofly and interval arrangement, the fin is installed to the lateral wall of the cabinet body, and the fin is located cabinet internal portion, the bottom of fin be provided with thermovent assorted radiator grille, the fin is located the position between two adjacent thermovents, radiator grille be located the thermovent department and communicate with each other with the thermovent.
2. The switch board facilitating heat dissipation according to claim 1, wherein the heat dissipation openings are elongated, and the heat dissipation openings are layered on the upper and lower sides of the side wall of the cabinet body.
3. The power distribution cabinet facilitating heat dissipation according to claim 2, wherein a dust screen and a protective cover are mounted on the side wall of the cabinet body, the dust screen and the protective cover are located at the heat dissipation opening, the dust screen is attached to the side wall, the protective cover is located outside the side wall of the cabinet body, and an opening is formed between the protective cover and the side wall of the cabinet body.
4. The switch board facilitating heat dissipation according to any one of claims 1 to 3, wherein the number of the heat dissipation fans is two, and the two heat dissipation fans are arranged at intervals.
5. The power distribution cabinet facilitating heat dissipation according to any one of claims 1 to 3, wherein a top plate of the cabinet body is provided with a fan mounting hole, the heat dissipation fan is mounted in the fan mounting hole, a waterproof breathable film is arranged in the fan mounting hole, and the waterproof breathable film is located above the heat dissipation fan.
6. The switch board for facilitating heat dissipation according to claim 1, wherein the ventilation opening is elongated, and the ventilation opening has a plurality of ventilation openings, and the ventilation openings are arranged in layers up and down on the rear wall of the cabinet body.
7. The distribution cabinet beneficial to heat dissipation according to claim 6, wherein an upper portion of the ventilation opening is provided with a downward inclined guard plate.
8. The power distribution cabinet beneficial to heat dissipation according to any one of claims 1 to 3, wherein a top plate of the cabinet body is provided with a clamping groove, the top cover is provided with a clamping protrusion, and the top cover is clamped into the clamping groove through the clamping protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220928958.7U CN217159077U (en) | 2022-04-21 | 2022-04-21 | Do benefit to radiating switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220928958.7U CN217159077U (en) | 2022-04-21 | 2022-04-21 | Do benefit to radiating switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217159077U true CN217159077U (en) | 2022-08-09 |
Family
ID=82661667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220928958.7U Active CN217159077U (en) | 2022-04-21 | 2022-04-21 | Do benefit to radiating switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217159077U (en) |
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2022
- 2022-04-21 CN CN202220928958.7U patent/CN217159077U/en active Active
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