CN220042768U - High-efficient heat radiation structure of switch board - Google Patents
High-efficient heat radiation structure of switch board Download PDFInfo
- Publication number
- CN220042768U CN220042768U CN202321073558.3U CN202321073558U CN220042768U CN 220042768 U CN220042768 U CN 220042768U CN 202321073558 U CN202321073558 U CN 202321073558U CN 220042768 U CN220042768 U CN 220042768U
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- China
- Prior art keywords
- power distribution
- distribution cabinet
- switch board
- cooling
- cabinet body
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- 230000005855 radiation Effects 0.000 title claims description 7
- 238000001816 cooling Methods 0.000 claims abstract description 55
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a high-efficiency heat dissipation structure of a power distribution cabinet, which comprises the following components: the main part unit, it includes the switch board body and sets up in the cooling case of switch board body lower surface, the cooling unit, it is including setting up in the motor of cooling case upper surface, set up in the pivot of motor output, set up in the flabellum that the pivot surface is located switch board body internal surface, set up in the ventilation slot of switch board body internal surface and flabellum assorted, set up a plurality of cooling holes that link to each other with the ventilation slot on the switch board body inner wall, set up in the left exhaust hole of switch board body internal surface, set up in the intake pipe that the cooling case upper surface is located motor left side position. The beneficial effects are as follows: can effectually dispel the heat to the switch board through mutually supporting between the structure, dispel the heat to the radiating element simultaneously, can make the radiating element keep high efficiency work for a long time, can effectually remove the impurity simultaneously to the air, protect switch board inner structure's use.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a high-efficiency heat dissipation structure of a power distribution cabinet.
Background
The power distribution cabinet is a generic name of a motor control center. The switch board is often used in the occasion that the load is more dispersed, the return circuit is less, can produce a large amount of heats in the switch board use, and these heats give off and can lead to the switch board self impaired. But current partial switch board is not enough at the radiating in-process of carrying out the cooling effect to heat radiation structure self, can lead to heat radiation structure to decline gradually along with time lapse efficiency, and long-time use still can lead to heat radiation structure impaired, and partial heat radiation structure lacks simultaneously and leads to the switch board inside to be attached to the influence use by a large amount of impurity to the processing of air.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The utility model is provided in view of the problem that the cooling effect of the part of power distribution cabinet on the cooling structure is insufficient in the cooling process, so that the cooling structure gradually reduces along with the time lapse and the cooling structure is damaged after long-time use.
Therefore, the utility model aims to provide a high-efficiency heat dissipation structure of a power distribution cabinet, which is used for solving the problems that the heat dissipation structure gradually reduces along with the time lapse and the heat dissipation structure is damaged after long-time use due to insufficient cooling effect of the heat dissipation structure in the heat dissipation process of part of the power distribution cabinet.
In order to solve the technical problems, the utility model provides the following technical scheme: an efficient heat dissipation structure of a power distribution cabinet, comprising:
the main body unit comprises a power distribution cabinet body, a revolving door arranged on the front surface of the power distribution cabinet body and a cooling box arranged on the lower surface of the power distribution cabinet body;
the cooling unit comprises a motor arranged on the upper surface of the cooling box, a rotating shaft arranged at the output end of the motor, fan blades arranged on the outer surface of the rotating shaft and positioned on the inner surface of the power distribution cabinet, ventilation grooves matched with the fan blades on the inner surface of the power distribution cabinet, a plurality of cooling holes connected with the ventilation grooves and arranged on the inner wall of the power distribution cabinet, exhaust holes arranged on the left side of the inner surface of the power distribution cabinet, an air inlet pipe arranged on the left side of the motor and an exhaust groove arranged on the left side of the exhaust holes.
As a preferable scheme of the efficient heat dissipation structure of the power distribution cabinet, the utility model comprises the following steps: the power distribution cabinet is characterized in that a plurality of connecting holes for communicating the cooling boxes with the ventilation grooves are formed in the inner surface of the power distribution cabinet body.
As a preferable scheme of the efficient heat dissipation structure of the power distribution cabinet, the utility model comprises the following steps: the main body unit further comprises a first filter plate arranged at the left side of the air inlet pipe.
As a preferable scheme of the efficient heat dissipation structure of the power distribution cabinet, the utility model comprises the following steps: the main body unit further comprises a gauze arranged at the left side of the first filter plate.
As a preferable scheme of the efficient heat dissipation structure of the power distribution cabinet, the utility model comprises the following steps: the main body unit further comprises a second filter plate which is arranged on the inner bottom surface of the exhaust groove.
As a preferable scheme of the efficient heat dissipation structure of the power distribution cabinet, the utility model comprises the following steps: the main body unit further comprises a bottom plate, a sealing strip and a water inlet, wherein the bottom plate is arranged on the lower surface of the cooling box and connected with the lower surface of the cooling box through screws, the sealing strip is arranged on the upper surface of the bottom plate and is connected with the cooling box in a sliding mode, and the water inlet is arranged on the left side of the power distribution cabinet body and located above the cooling box.
The utility model has the beneficial effects that: can effectually dispel the heat to the switch board through mutually supporting between the structure, dispel the heat to the radiating element simultaneously, can make the radiating element keep high efficiency work for a long time, can effectually remove the impurity simultaneously to the air, protect switch board inner structure's use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic diagram of a cross-sectional structure of a front view of a high-efficiency heat dissipation structure of a power distribution cabinet according to the present utility model.
Fig. 2 is an enlarged schematic diagram of a portion a in fig. 2 of a high-efficiency heat dissipation structure of a power distribution cabinet according to the present utility model.
Fig. 3 is a schematic perspective view of a high-efficiency heat dissipation structure of a power distribution cabinet according to the present utility model.
Description of the drawings: 100. a main body unit; 101. a power distribution cabinet body; 102. a revolving door; 103. a cooling box; 104. a bottom plate; 105. a sealing strip; 106. a first filter plate; 107. a gauze; 108. a water inlet; 109. a second filter plate; 200. a cooling unit; 201. a motor; 202. a rotating shaft; 203. a fan blade; 204. a cooling hole; 205. an exhaust hole; 206. an exhaust groove; 207. an air inlet pipe; 208. a vent groove; 3. and a connection hole.
Description of the embodiments
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Examples
Referring to fig. 1-3, for a first embodiment of the present utility model, there is provided a high-efficiency heat dissipation structure of a power distribution cabinet, including: a main body unit 100 and a cooling unit 200;
the main unit 100 comprises a power distribution cabinet body 101, a revolving door 102 arranged on the front surface of the power distribution cabinet body 101, a cooling box 103 arranged on the lower surface of the power distribution cabinet body 101, a first filter plate 106 arranged on the left side of an air inlet pipe 207, a gauze 107 arranged on the left side of the first filter plate 106, a second filter plate 109 arranged on the inner bottom surface of an air exhaust groove 206, a bottom plate 104 arranged on the lower surface of the cooling box 103 and connected through screws, a sealing strip 105 arranged on the upper surface of the bottom plate 104 and connected with the cooling box 103 in a sliding manner, and a water inlet 108 arranged on the left side of the power distribution cabinet body 101 and positioned above the cooling box 103;
the cooling unit 200 comprises a motor 201 arranged on the upper surface of the cooling box 103, a rotating shaft 202 arranged at the output end of the motor 201, fan blades 203 arranged on the outer surface of the rotating shaft 202 and positioned on the inner surface of the power distribution cabinet body 101, ventilation grooves 208 arranged on the inner surface of the power distribution cabinet body 101 and matched with the fan blades 203, a plurality of cooling holes 204 connected with the ventilation grooves 208 and arranged on the inner wall of the power distribution cabinet body 101, an exhaust hole 205 arranged on the left side of the inner surface of the power distribution cabinet body 101, an air inlet pipe 207 arranged on the upper surface of the cooling box 103 and positioned on the left side of the motor 201, and an exhaust groove 206 arranged on the left side of the inner surface of the power distribution cabinet body 101 and positioned on the left side of the exhaust hole 205.
The switch board body 101 internal surface is provided with a plurality of connecting holes 3 that communicate cooling box 103 and ventilation groove 208.
Working principle: when this device is used to needs, starting device, drive pivot 202 through motor 201 and rotate, drive flabellum 203 through pivot 202 and rotate, rotate the position through connecting hole 3 and inhale through flabellum 203, then transmit to intake pipe 207, the air passes through intake pipe 207 and gets into cooling tank 103 inside, the air tank gauze 107 preliminary filtration of entering, through the shape of swash plate, make the dust drop, filter through first filter 106 afterwards, the air passes through intake pipe 207 and gets into cooling tank 103 inside, through water filtration, then get into the ventilation tank 208 inside through connecting hole 3, ventilation tank 208 oblique angle position fixed connection check valve only goes out not, then the air passes through cooling hole 204 and gets into the structure of cooling tank 101 inside to the power distribution cabinet body 101 and dispel the heat, then the air passes through exhaust hole 205 and discharges into exhaust groove 206, prevent that the dust from getting into the inside of power distribution cabinet body 101 through exhaust groove 206 and exhaust hole 205 through second filter 109, when needs to maintain, can take down bottom plate 104 with 105 through the dismantlement screw, wash the structure inside cooling tank 103, after washing connecting tank 103 and bottom plate 104, through water inlet 108, through the inside cooling tank 108, can effectively cool down the cooling tank 103, the inside through the structure of cooling tank, can be cooled down the inside the cooling tank, can the high efficiency and the inside can be kept the cooling unit and the cooling efficiency can be effectively cooled down through the inside the cooling unit, the inside the air-down unit, the inside can be cooled down, the air-cooled down efficiency can be high-efficient, the air-efficient can be cooled and the inside the power unit can be cooled, the air can be cooled and the inside the air can be cooled and the air can be cooled down.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (6)
1. High-efficient heat radiation structure of switch board, its characterized in that includes:
the main body unit (100) comprises a power distribution cabinet body (101), a revolving door (102) arranged on the front surface of the power distribution cabinet body (101), and a cooling box (103) arranged on the lower surface of the power distribution cabinet body (101);
the cooling unit (200) comprises a motor (201) arranged on the upper surface of the cooling box (103), a rotating shaft (202) arranged at the output end of the motor (201), fan blades (203) arranged on the outer surface of the rotating shaft (202) and positioned on the inner surface of the power distribution cabinet body (101), ventilation grooves (208) matched with the fan blades (203) arranged on the inner surface of the power distribution cabinet body (101), a plurality of cooling holes (204) connected with the ventilation grooves (208) and arranged on the inner wall of the power distribution cabinet body (101), exhaust holes (205) arranged on the left side of the inner surface of the power distribution cabinet body (101), an air inlet pipe (207) arranged on the upper surface of the cooling box (103) and positioned on the left side of the motor (201), and exhaust grooves (206) arranged on the left side of the inner surface of the power distribution cabinet body (101) and positioned on the left side of the exhaust holes (205).
2. The efficient heat dissipation structure of a power distribution cabinet as set forth in claim 1, wherein: the power distribution cabinet is characterized in that a plurality of connecting holes (3) for communicating the cooling boxes (103) with the ventilation grooves (208) are formed in the inner surface of the power distribution cabinet body (101).
3. The efficient heat dissipation structure of a power distribution cabinet as set forth in claim 1, wherein: the main body unit (100) further comprises a first filter plate (106) arranged at the left side of the air inlet pipe (207).
4. A high efficiency heat dissipating structure for a power distribution cabinet as set forth in claim 3, wherein: the main body unit (100) further comprises a gauze (107) arranged at the left side of the first filter plate (106).
5. The efficient heat dissipation structure of a power distribution cabinet as set forth in claim 1, wherein: the main body unit (100) further comprises a second filter plate (109) arranged on the inner bottom surface of the exhaust groove (206).
6. The efficient heat dissipation structure of a power distribution cabinet as set forth in claim 1, wherein: the main body unit (100) further comprises a bottom plate (104) arranged on the lower surface of the cooling box (103) and connected through screws, a sealing strip (105) arranged on the upper surface of the bottom plate (104) and connected with the cooling box (103) in a sliding mode, and a water inlet (108) arranged on the left side of the power distribution cabinet body (101) and located above the cooling box (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321073558.3U CN220042768U (en) | 2023-05-08 | 2023-05-08 | High-efficient heat radiation structure of switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321073558.3U CN220042768U (en) | 2023-05-08 | 2023-05-08 | High-efficient heat radiation structure of switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220042768U true CN220042768U (en) | 2023-11-17 |
Family
ID=88739755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321073558.3U Active CN220042768U (en) | 2023-05-08 | 2023-05-08 | High-efficient heat radiation structure of switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220042768U (en) |
-
2023
- 2023-05-08 CN CN202321073558.3U patent/CN220042768U/en active Active
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