CN220253923U - Cooling device - Google Patents
Cooling device Download PDFInfo
- Publication number
- CN220253923U CN220253923U CN202321805439.2U CN202321805439U CN220253923U CN 220253923 U CN220253923 U CN 220253923U CN 202321805439 U CN202321805439 U CN 202321805439U CN 220253923 U CN220253923 U CN 220253923U
- Authority
- CN
- China
- Prior art keywords
- electrical cabinet
- cooling
- main body
- supporting plate
- conveying air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 82
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 11
- 230000017525 heat dissipation Effects 0.000 description 9
- 244000309464 bull Species 0.000 description 5
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a cooling device, which comprises: the electric cabinet comprises an electric cabinet main body, a first cooling mechanism and a second cooling mechanism; the first cooling mechanism is arranged on one side of the electrical cabinet main body and comprises a supporting plate, an exhaust frame is arranged on the supporting plate, and a first cooling fan is arranged in the exhaust frame; the second cooling mechanism is arranged on the electric cabinet main body and comprises a pair of conveying air passages, one ends of the conveying air passages are fixed on the supporting plate, one sides of the conveying air passages are provided with a plurality of radiating fins, the radiating fins are inserted into the electric cabinet main body, and one ends of the radiating fins in the electric cabinet main body are connected with a heat conducting plate. According to the utility model, through the arrangement of the corresponding mechanism of the electrical cabinet, the heat generated in the electrical cabinet can be rapidly dissipated during use, so that the temperature in the electrical cabinet is not easy to be too high, the probability of failure of the electrical cabinet is further reduced, the service life of the electrical cabinet is not easy to be reduced, and unnecessary economic loss is reduced for a user.
Description
Technical Field
The utility model belongs to the technical field of heat dissipation, and particularly relates to a cooling device.
Background
Along with the high-speed development of the industry in China, more and more factories and more large-sized electrified equipment in the factories are provided, and among the electric equipment, the electric cabinet is a control center, the electric cabinet collects all the electric switches, specifically adjusts the functions of all the electric equipment, and because the circuits are complex, most of the electric equipment is required to work continuously for 24 hours in production, a large amount of heat is generated in the electric cabinet, so that the internal temperature of the electric cabinet is high.
If the electric cabinet is not subjected to cooling treatment in time, the electronic elements in the electric cabinet are easy to damage, so that the use of the electric cabinet is affected, a plurality of cooling holes are cut in the electric cabinet in the prior art, the cooling effect is very limited, after the electric cabinet works for a long time, heat generated in the electric cabinet cannot be rapidly discharged, the temperature in the electric cabinet is still higher, the probability of failure of the electric cabinet is increased, the service life of the electronic elements in the electric cabinet is shortened, and unnecessary economic loss is brought to a user.
Therefore, in view of the above technical problems, it is necessary to provide a cooling device.
Disclosure of Invention
The utility model aims to provide a cooling device to solve the problems that in the prior art, the cooling effect of an electrical cabinet is poor, so that the electrical cabinet is easy to fail and the service life is low.
In order to achieve the above object, an embodiment of the present utility model provides the following technical solution:
a cooling device, comprising: the electric cabinet comprises an electric cabinet main body, a first cooling mechanism and a second cooling mechanism;
the first cooling mechanism is arranged on one side of the electrical cabinet main body and comprises a supporting plate, an exhaust frame is arranged on the supporting plate, the supporting plate and the exhaust frame are both fixed on the electrical cabinet main body, and a first cooling fan is arranged in the exhaust frame;
the second cooling mechanism is arranged on the electrical cabinet main body and comprises a pair of conveying air passages, one ends of the conveying air passages are fixed on the supporting plate, one side of each conveying air passage is provided with a plurality of radiating fins, the radiating fins are inserted into the electrical cabinet main body, and one ends of the radiating fins in the electrical cabinet main body are connected with heat conducting plates.
Further, a motor is arranged on one side of the first cooling fan and used for driving the transmission shaft and the first cooling fan to rotate so as to provide power for cooling and radiating, and a transmission shaft is connected between the motor and the first cooling fan and used for supporting the first cooling fan and driving the first cooling fan to rotate so as to play a role in transmitting power;
a plurality of support columns are connected between the motor and the exhaust frame and used for supporting and fixing the motor, so that the motor is not easy to fall off, and the stability of the device is improved.
Further, a pair of fixing frames are arranged in the supporting plate and used for supporting the guide cylinder, so that the guide cylinder is not easy to fall off, the moving direction of the first cooling fan gas can be changed by matching with the guide cylinder, ventilation grooves are cut in the fixing frames, and a ventilation opening is cut in one end, close to the fixing frames, of the supporting plate;
when the regulator cubicle main part normally works, the gas that makes first radiator fan take out through the cooperation of guide cylinder and fixed frame can direct discharge, and when the temperature in the regulator cubicle main part is higher, the gas that the cooperation of accessible guide cylinder and fixed frame made first radiator fan take out can carry in the transportation air flue, and then makes the rotation power that provides for second radiator fan, improves heat dissipation cooling efficiency.
Further, a guide cylinder is arranged in the fixed frame and is tightly matched with the fixed frame, so that the guide cylinder is not easy to rotate when not influenced by external force, and an L-shaped guide groove is cut on the guide cylinder, thereby being convenient for changing the flow direction of gas;
the guide cylinder is connected with a control rotating rod for driving the guide cylinder to rotate, so that control of staff is facilitated.
Further, be equipped with a plurality of column spinner in the transportation air flue for it is rotatory to drive the support bull stick, has the effect of transmission power, the both ends of column spinner all are connected with the support bull stick, are used for supporting second radiator fan and drive second radiator fan and rotate, and still have the effect of fixed column spinner, be connected with fixed bearing between support bull stick and the transportation air flue, make and support the bull stick and can freely rotate, be difficult for receiving the influence of transportation air flue.
Further, a plurality of evenly distributed rotating baffles are connected to the rotating column, so that gas can push the rotating baffles to rotate when passing through, and then the rotating column is driven to rotate through the rotating baffles, one end, close to the radiating fins, of one supporting rotating rod is connected with a second radiating fan and used for driving the gas to flow, and therefore a plurality of radiating fins can be blown, and radiating and cooling effects of the radiating fins are improved;
and one end of the conveying air passage is provided with a plurality of holes which are uniformly distributed and used for discharging the gas introduced into the conveying air passage.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, through the arrangement of the corresponding mechanism of the electrical cabinet, the heat generated in the electrical cabinet can be rapidly dissipated during use, so that the temperature in the electrical cabinet is not easy to be too high, the probability of failure of the electrical cabinet is further reduced, the service life of the electrical cabinet is not easy to be reduced, and unnecessary economic loss is reduced for a user.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a cooling device according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the structure of FIG. 1 at A;
FIG. 3 is another perspective view of a cooling device according to an embodiment of the present utility model;
FIG. 4 is a top cross-sectional view of a cooling device according to an embodiment of the present utility model;
FIG. 5 is a schematic view of the structure of FIG. 4B;
FIG. 6 is a schematic view of the structure of FIG. 4 at C;
FIG. 7 is another top view in cross section of a cooling device according to an embodiment of the present utility model;
FIG. 8 is a schematic view of the structure of FIG. 7 at D;
FIG. 9 is a cross-sectional view of a portion of a cooling device according to an embodiment of the present utility model;
FIG. 10 is a schematic structural view of a fixing frame according to an embodiment of the present utility model;
fig. 11 is a schematic structural view of a guide cylinder according to an embodiment of the present utility model.
In the figure: 1. the electric cabinet comprises an electric cabinet main body, 2, a first cooling mechanism, 201, a supporting plate, 202, an exhaust frame, 203, a first cooling fan, 204, an electric motor, 205, a transmission shaft, 206, a supporting column, 207, a fixed frame, 208, a guide cylinder, 209, a control rotating rod, 3, a second cooling mechanism, 301, a conveying air channel, 302, cooling fins, 303, a heat conducting plate, 304, a rotating column, 305, a supporting rotating rod, 306, a fixed bearing, 307, a rotating baffle plate and 308, a second cooling fan.
Detailed Description
The present utility model will be described in detail below with reference to the embodiments shown in the drawings. The embodiments are not intended to limit the utility model, but structural, methodological, or functional modifications of the utility model from those skilled in the art are included within the scope of the utility model.
The utility model discloses a cooling device, which is shown with reference to fig. 1-11 and comprises: the electric cabinet body 1, the first cooling mechanism 2 and the second cooling mechanism 3.
Referring to fig. 1-5, the first cooling mechanism 2 is installed on one side of the electrical cabinet body 1, the first cooling mechanism 2 includes a support plate 201 for guiding gas, an exhaust frame 202 is provided on the support plate 201 for supporting a motor 204, so that the motor 204 is not easy to fall off or shake, both the support plate 201 and the exhaust frame 202 are fixed on the electrical cabinet body 1, and a first cooling fan 203 is installed in the exhaust frame 202 for extracting heat in the electrical cabinet body 1, thereby realizing the effect of cooling by heat dissipation.
Referring to fig. 1-5, a motor 204 is disposed on one side of the first cooling fan 203, and is used for driving a transmission shaft 205 and the first cooling fan 203 to rotate, so as to provide power for cooling and heat dissipation, and the transmission shaft 205 is connected between the motor 204 and the first cooling fan 203, and is used for supporting the first cooling fan 203 and driving the first cooling fan 203 to rotate, so as to play a role in transmitting power.
Wherein, a plurality of support columns 206 are connected between the motor 204 and the exhaust frame 202 for supporting and fixing the motor 204, so that the motor 204 is not easy to fall off, and the stability of the device is improved.
Referring to fig. 1 to 6, a pair of fixing frames 207 are installed in the supporting plate 201 for supporting the guide cylinder 208 such that the guide cylinder 208 is not easily separated, and the moving direction of the air of the first heat radiation fan 203 can be changed by cooperating with the guide cylinder 208, ventilation grooves are cut on the fixing frames 207, and a ventilation opening is cut at one end of the supporting plate 201 near the fixing frames 207.
Specifically, when the electrical cabinet body 1 works normally, the air extracted by the first cooling fan 203 can be directly exhausted through the cooperation of the guide cylinder 208 and the fixing frame 207, and when the temperature in the electrical cabinet body 1 is higher, the air extracted by the first cooling fan 203 can be conveyed into the conveying air channel 301 through the cooperation of the guide cylinder 208 and the fixing frame 207, so that the rotation of the second cooling fan 308 is powered, and the cooling efficiency is improved.
Referring to fig. 1-11, a guide cylinder 208 is disposed in the fixed frame 207, and the guide cylinder 208 is tightly matched with the fixed frame 207, so that the guide cylinder 208 is not easy to rotate when not acted by external force, and an L-shaped guide groove is cut on the guide cylinder 208, so that the flow direction of gas is changed conveniently.
Wherein, be connected with control bull stick 209 on the guide cylinder 208 for drive the guide cylinder 208 rotation, make things convenient for staff's control.
Referring to fig. 1-9, the second cooling mechanism 3 is disposed on the electrical cabinet body 1, the second cooling mechanism 3 includes a pair of conveying air passages 301 for conveying gas, and also provides supporting force for a plurality of rotating columns 304, one end of the conveying air passages 301 is fixed on the supporting plate 201, one side of the conveying air passages 301 is provided with a plurality of heat dissipation fins 302 for rapidly dissipating heat, cooling effect in the electrical cabinet body 1 is improved, the plurality of heat dissipation fins 302 are all inserted in the electrical cabinet body 1, and one end of the heat dissipation fins 302 disposed in the electrical cabinet body 1 is connected with a heat conducting plate 303.
Referring to fig. 1-9, a plurality of rotating columns 304 are disposed in the conveying air channel 301 and used for driving the supporting rotating rod 305 to rotate, the two ends of the rotating columns 304 are connected with the supporting rotating rod 305 and used for supporting the second cooling fan 308 and driving the second cooling fan 308 to rotate, and the fixed rotating columns 304 are also used for fixing the rotating columns 304, and a fixed bearing 306 is connected between the supporting rotating rod 305 and the conveying air channel 301, so that the supporting rotating rod 305 can freely rotate and is not easy to be influenced by the conveying air channel 301.
Referring to fig. 1-9, a plurality of evenly distributed rotating baffles 307 are connected to the rotating column 304, so that gas can push the rotating baffles 307 to rotate when passing through, and then the rotating column 304 is driven to rotate by the rotating baffles 307, one end of one supporting rotating rod 305, which is close to the radiating fins 302, is connected with a second radiating fan 308 for driving the gas to flow, so that a plurality of radiating fins 302 can be blown, and the radiating and cooling effects of the radiating fins 302 are improved.
Specifically, one end of the delivery airway 301 is perforated with a plurality of holes uniformly distributed for discharging the gas introduced into the delivery airway 301.
When the electric cabinet is particularly used, the motor 204 is started when the electric cabinet main body 1 works, the motor 204 drives the first cooling fan 203 to rotate through the transmission shaft 205, the first cooling fan 203 extracts heat in the electric cabinet main body 1 and then conveys the heat into the supporting plate 201, and the heat can be discharged through the L-shaped guide groove, the ventilation groove and the ventilation opening, so that the effects of heat dissipation and temperature reduction are achieved;
after the electrical cabinet main body 1 works for a long time, a worker can rotate the control rotating rod 209, so that the control rotating rod 209 can drive the guide cylinder 208 to rotate, the effect of changing the direction of the L-shaped guide groove is achieved, the guide cylinder 208 can seal and block the air outlet, and then the air blown out by the first heat dissipation fan 203 can enter the conveying air channel 301 through the L-shaped guide groove;
then, the gas can push the rotating baffle 307 to rotate, then is discharged from the hole at one end of the conveying air channel 301, and the rotating baffle 307 drives the rotating column 304 to rotate, and the rotating column 304 drives the supporting rotating rod 305 and the second cooling fan 308 to rotate, and the second cooling fan 308 blows the plurality of cooling fins 302, so that the cooling of the cooling fins 302 is accelerated, and the cooling effect is improved.
The technical scheme shows that the utility model has the following beneficial effects:
according to the utility model, through the arrangement of the corresponding mechanism of the electrical cabinet, the heat generated in the electrical cabinet can be rapidly dissipated during use, so that the temperature in the electrical cabinet is not easy to be too high, the probability of failure of the electrical cabinet is further reduced, the service life of the electrical cabinet is not easy to be reduced, and unnecessary economic loss is reduced for a user.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment contains only one independent technical solution, and that such description is provided for clarity only, and that the technical solutions of the embodiments may be appropriately combined to form other embodiments that will be understood by those skilled in the art.
Claims (6)
1. A cooling device, comprising:
an electrical cabinet main body;
the first cooling mechanism is arranged on one side of the electrical cabinet main body and comprises a supporting plate, an exhaust frame is arranged on the supporting plate, the supporting plate and the exhaust frame are both fixed on the electrical cabinet main body, and a first cooling fan is arranged in the exhaust frame;
the second cooling mechanism is arranged on the electrical cabinet main body and comprises a pair of conveying air passages, one ends of the conveying air passages are fixed on the supporting plate, one side of each conveying air passage is provided with a plurality of radiating fins, the radiating fins are inserted into the electrical cabinet main body, and one ends of the radiating fins in the electrical cabinet main body are connected with heat conducting plates.
2. The cooling device according to claim 1, wherein a motor is arranged on one side of the first cooling fan, a transmission shaft is connected between the motor and the first cooling fan, and a plurality of support columns are connected between the motor and the exhaust frame.
3. The cooling device according to claim 1, wherein a pair of fixing frames are installed in the supporting plate, ventilation grooves are cut in the fixing frames, and a ventilation opening is cut at one end, close to the fixing frames, of the supporting plate.
4. A cooling device according to claim 3, wherein a guide cylinder is arranged in the fixing frame, an L-shaped guide groove is cut on the guide cylinder, and a control rotating rod is connected to the guide cylinder.
5. The cooling device according to claim 1, wherein a plurality of rotating columns are arranged in the conveying air passage, two ends of each rotating column are connected with a supporting rotating rod, and a fixed bearing is connected between each supporting rotating rod and the conveying air passage.
6. The cooling device according to claim 5, wherein a plurality of evenly distributed rotating baffles are connected to the rotating column, one end of the supporting rotating rod, which is close to the radiating fins, is connected to the second radiating fan, and a plurality of evenly distributed holes are cut at one end of the conveying air passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321805439.2U CN220253923U (en) | 2023-07-11 | 2023-07-11 | Cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321805439.2U CN220253923U (en) | 2023-07-11 | 2023-07-11 | Cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253923U true CN220253923U (en) | 2023-12-26 |
Family
ID=89229655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321805439.2U Active CN220253923U (en) | 2023-07-11 | 2023-07-11 | Cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220253923U (en) |
-
2023
- 2023-07-11 CN CN202321805439.2U patent/CN220253923U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210900193U (en) | Cooling device for high-power integrated circuit board | |
| CN220253923U (en) | Cooling device | |
| CN213782178U (en) | Lithium battery pack awakened through level signal | |
| CN114501902A (en) | Electronic information automation control cabinet | |
| CN218676698U (en) | Transformer | |
| CN102768894A (en) | Heat dissipating device for transformer | |
| CN211908156U (en) | High-efficient radiating high tension switchgear | |
| CN108681381B (en) | High-speed circulation heat abstractor of computer | |
| CN103023348A (en) | Rectifier module air duct for forcing to dissipate heat | |
| CN216898486U (en) | High-efficient cooling tower is used in chinese patent medicine production | |
| CN113410773A (en) | Information engineering low-voltage cabinet device | |
| CN202856601U (en) | Module capacitor device utilizing overall unit air channel to dissipate heat | |
| CN217741112U (en) | Medium-pressure complete equipment with dustproof function | |
| CN219499145U (en) | Closed air-cooled motor | |
| CN212968737U (en) | Heat-dissipating high-voltage distribution box | |
| CN210469040U (en) | Fan structure for increasing cooling air circulation inside motor | |
| CN219370743U (en) | Iron core heat radiation structure of reactor | |
| CN219936458U (en) | Identity recognition machine for entrance guard | |
| CN220368598U (en) | Improved frequency conversion cabinet | |
| CN217769769U (en) | Motor with oil cooling mechanism | |
| CN210977797U (en) | Overhead air condition compressor shock isolation device convenient to maintain | |
| CN215497885U (en) | Novel switch board of integration operating device | |
| CN212085600U (en) | Ventilation type switch board that radiating effect is good | |
| CN214477661U (en) | Quick heat dissipation type battery liquid cooling plate | |
| CN219419875U (en) | Novel low-voltage wire feeding cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |