CN219437424U - Dustproof heat dissipation regulator cubicle - Google Patents
Dustproof heat dissipation regulator cubicle Download PDFInfo
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- CN219437424U CN219437424U CN202223575637.2U CN202223575637U CN219437424U CN 219437424 U CN219437424 U CN 219437424U CN 202223575637 U CN202223575637 U CN 202223575637U CN 219437424 U CN219437424 U CN 219437424U
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- heat dissipation
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- heat conduction
- electrical cabinet
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Abstract
The utility model discloses a dustproof heat dissipation electric cabinet, which comprises an electric cabinet, wherein supporting plates are fixedly arranged at two ends of the upper surface of the electric cabinet, a heat dissipation structure is arranged at the top of each supporting plate, a heat conduction structure is arranged at the top of the inner wall of the electric cabinet, each heat dissipation structure comprises heat dissipation fins, a heat pipe longitudinally penetrates through the inside of each heat dissipation fin, a second heat conduction block is fixedly arranged at the bottom of each heat pipe, a third heat conduction block is fixedly arranged at the bottom of each second heat conduction block, two groups of heat dissipation fans are fixedly arranged on the side walls of the front faces of the heat dissipation fins, and grid plates are fixedly arranged on the side walls of the back faces of the heat dissipation fins. The device simple structure, novel in design through design heat conduction structure, can accelerate the heat dissipation of the inside electrical equipment of regulator cubicle, and heat abstractor's design can avoid dispeling the heat in the same time of trompil on the regulator cubicle, reduces current regulator cubicle in the easy get into the regulator cubicle of dust after the trompil heat dissipation to influence the phenomenon of the inside spare part life of regulator cubicle, therefore the device is fit for extensively promoting.
Description
Technical Field
The utility model relates to the technical field of electrical cabinets, in particular to a dustproof heat dissipation electrical cabinet.
Background
The electrical cabinet is a common electrical equipment, and is used for supporting and protecting internal electronic components and switch components, and a large amount of heat can be emitted when the components in the electrical cabinet work, and the heat can not be discharged due to a supporting plate in the electrical cabinet and the components arranged on the supporting plate, so that the temperature in the electrical cabinet is easily increased to damage the electronic components, and the normal use of the electrical cabinet is affected.
When the existing electrical cabinet is used, because the temperature of the internal instrument is too high during operation, special radiating holes are generally formed in the top or the side wall of the electrical cabinet and are matched with a fan to radiate heat in order to reduce damage of the instrument, but the radiating efficiency of the single fan is poor, dust is easy to enter the electrical cabinet through the radiating holes, and poor contact of the internal instrument and the device of the electrical cabinet is caused.
Therefore, to solve the above problems, we propose a dustproof heat dissipation gas holder.
Disclosure of Invention
Object of the utility model
In order to solve the technical problems in the background art, the utility model provides the dustproof heat dissipation electric cabinet, which is simple in structure, novel in design, capable of accelerating the collection efficiency of heat in the electric cabinet by designing a heat conduction structure, and capable of avoiding radiating the heat while opening holes in the electric cabinet by designing a heat dissipation device, reducing the phenomenon that dust easily enters the electric cabinet after the existing electric cabinet is opened with holes for heat dissipation, thereby influencing the service life of parts in the electric cabinet, and therefore, the dustproof heat dissipation electric cabinet is suitable for wide popularization.
(II) technical scheme
The utility model provides a dustproof heat dissipation electric cabinet, which comprises an electric cabinet, wherein support plates are fixedly arranged at two ends of the upper surface of the electric cabinet, a heat dissipation structure is arranged at the top of each support plate, a heat conduction structure is arranged at the top of the inner wall of the electric cabinet, and a plurality of electric equipment installation frames are welded at the bottom of each heat conduction structure;
the heat dissipation structure comprises heat dissipation fins, heat pipes longitudinally penetrate through the heat dissipation fins, second heat conduction blocks are fixedly arranged at the bottoms of the heat pipes, third heat conduction blocks are fixedly arranged at the bottoms of the second heat conduction blocks, two groups of heat dissipation fans are fixedly arranged on the side walls of the front faces of the heat dissipation fins, grid plates are fixedly arranged on the side walls of the back faces of the heat dissipation fins, side baffles are fixedly arranged on the outer walls of the two sides of the heat dissipation fins, the heat dissipation structure comprises first heat conduction blocks, first heat conduction sheets are fixedly arranged on the front and rear side walls of the first heat conduction blocks, fixing blocks are fixedly arranged on the outer walls of the two sides of the first heat conduction sheets, the second heat conduction sheets are arranged between the fixing blocks, and fixing holes are formed in the fixing blocks.
Preferably, the number of the radiating fins is multiple groups, the radiating fins are vertically distributed up and down, the number of the heat pipes is four groups and penetrates through the multiple groups of the radiating fins, the radiating fins are made of aluminum materials, and the radiating fins and the heat pipes play a role in accelerating the radiating efficiency inside the electric cabinet.
Preferably, the first heat conducting block, the second heat conducting block and the third heat conducting block are all made of copper materials, the bottom of the third heat conducting block is in contact with the top of the first heat conducting block, the first heat conducting block plays a role in transferring heat on the first heat conducting sheet and the second heat conducting sheet to the second heat conducting block, and the second heat conducting block and the third heat conducting block play a role in transferring heat on the heat pipe.
Preferably, the bottom of the side baffle is fixedly connected with the supporting plate, the heat radiation fan is electrically connected with the outside, and the heat radiation fan plays a role in accelerating heat exchange between the heat radiation fins and the outside.
Preferably, the quantity of first conducting strip and second conducting strip is the multiunit, and both are horizontal perpendicular distribution, first conducting strip and second conducting strip are the equidistance and distribute, first conducting strip and second conducting strip are aluminium material, and first conducting strip and second conducting strip play the effect of collecting the inside heat of regulator cubicle.
Preferably, the quantity of fixed block is four groups, the fixed block is through fixed orifices and regulator cubicle inner wall top fixed connection, and the fixed block is used for fixing the effect at regulator cubicle inner wall top with heat conduction structure.
Preferably, the front of the electrical cabinet is rotationally connected with a cabinet door, a handle is fixedly arranged on the side wall of the front of the cabinet door, the cabinet door is rotationally connected with the electrical cabinet through a hinge, and the cabinet door plays a role in protecting instruments and equipment inside the electrical cabinet.
Preferably, the electrical equipment installation frame adopts copper electrical equipment installation frame, and it includes support and bottom plate, and wherein the bottom plate welds on the support, and the support is connected with heat conduction structure, and is provided with the screw hole on the bottom plate.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
the device is through design by heat radiation fin, the heat pipe, the second heat conduction piece, the third heat conduction piece, the radiator fan, the heat dissipation structure that grid board and side shield constitute on a dustproof heat dissipation electric cabinet and by the heat conduction structure that first heat conduction piece, the fixed block, the second heat conduction piece and fixed orifices constitute, heat that heat conduction structure cooperation electrical equipment mounting bracket produced when it can be quick with electrical equipment operation is derived, and it reduces the inside phenomenon of dust entering electric cabinet that current electric cabinet needs trompil heat dissipation to lead to, reduce the condition that the inside spare part of electric cabinet contacts poorly because dust accumulation leads to, improve the life of the inside spare part of electric cabinet.
To sum up, the device simple structure, novel in design through design heat conduction structure, can accelerate the inside thermal collection efficiency of regulator cubicle, and heat abstractor's design can avoid radiating when trompil on the regulator cubicle simultaneously, reduces current regulator cubicle in the easy get into the regulator cubicle of dust after the trompil heat dissipation to influence the phenomenon of the inside spare part life of regulator cubicle, therefore the device is fit for extensively promoting.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a dustproof heat dissipation gas holder according to the present utility model.
Fig. 2 is a schematic diagram of an internal structure of a dustproof heat dissipation electrical cabinet according to the present utility model.
Fig. 3 is a schematic diagram of a heat dissipation structure and a heat conduction structure of a dustproof heat dissipation gas holder according to the present utility model.
Fig. 4 is a schematic diagram of a heat dissipation structure of a dustproof heat dissipation gas holder according to the present utility model.
Fig. 5 is a schematic structural diagram of a heat conducting structure of a dustproof heat dissipation electrical cabinet according to the present utility model.
Reference numerals; 1. an electrical cabinet; 2. a support plate; 3. a heat dissipation structure; 301. a heat radiation fin; 302. a heat pipe; 303. a second heat conduction block; 304. a third heat conduction block; 305. a heat radiation fan; 306. a grating plate; 307. side baffles; 4. a thermally conductive structure; 401. a first heat conduction block; 402. a first heat conductive sheet; 403. a fixed block; 404. a second heat conductive sheet; 405. a fixing hole; 5. a cabinet door; 6. electrical equipment mounting rack.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Embodiment one:
as shown in fig. 1-5, the dustproof heat dissipation electric cabinet provided by the utility model comprises an electric cabinet 1, wherein support plates 2 are fixedly arranged at two ends of the upper surface of the electric cabinet 1, a heat dissipation structure 3 is arranged at the top of the support plates 2, a heat conduction structure 4 is arranged at the top of the inner wall of the electric cabinet 1, and a plurality of electric equipment installation frames 6 are welded at the bottom of the heat conduction structure 4;
the heat radiation structure 3 comprises heat radiation fins 301, heat pipes 302 longitudinally penetrate through the heat radiation fins 301, second heat conduction blocks 303 are fixedly arranged at the bottoms of the heat pipes 302, third heat conduction blocks 304 are fixedly arranged at the bottoms of the second heat conduction blocks 303, two groups of heat radiation fans 305 are fixedly arranged on the front side walls of the heat radiation fins 301, grid plates 306 are fixedly arranged on the back side walls of the heat radiation fins 301, side baffles 307 are fixedly arranged on the outer walls of the two sides of the heat radiation fins 301, the heat conduction structure 4 comprises first heat conduction blocks 401, first heat conduction fins 402 are fixedly arranged on the front side wall and the back side wall of the first heat conduction blocks 401, fixing blocks 403 are fixedly arranged on the outer walls of the two sides of the first heat conduction fins 402, second heat conduction fins 404 are arranged between the fixing blocks 403, fixing holes 40 are formed in the fixing blocks 403, the electric installation frame 6 is made of copper, the electric installation frame comprises a support and a bottom plate, the support is welded on the support frame 4, threaded holes are formed in the bottom plate, the electric installation frame 6 is used for installing instruments and equipment, and heat radiation silicone grease can be smeared on the bottom plate.
As shown in fig. 4-5, the number of the heat dissipation fins 301 is multiple groups, and the heat pipes 302 are vertically distributed up and down, the number of the heat pipes 302 is four groups and penetrate through the multiple groups of the heat dissipation fins 301, the heat dissipation fins 301 are made of aluminum, and the heat dissipation fins 301 and the heat pipes 302 play a role in accelerating the heat dissipation efficiency inside the electrical cabinet 1; the first heat conducting block 401, the second heat conducting block 303 and the third heat conducting block 304 are all made of copper, the bottom of the third heat conducting block 304 is in contact with the top of the first heat conducting block 401, the first heat conducting block 401 plays a role in transferring heat on the first heat conducting sheet 402 and the second heat conducting sheet 404 to the second heat conducting block 303, and the second heat conducting block 303 and the third heat conducting block 304 play a role in transferring heat to the heat pipe 302; the bottom of the side baffle 307 is fixedly connected with the support plate 2, the heat dissipation fan 305 is electrically connected with the outside, and the heat dissipation fan 305 plays a role in accelerating heat exchange between the heat dissipation fins 301 and the outside; the number of the first heat conducting fins 402 and the second heat conducting fins 404 is multiple, the first heat conducting fins 402 and the second heat conducting fins 404 are transversely and vertically distributed, the first heat conducting fins 402 and the second heat conducting fins 404 are equidistantly distributed, the first heat conducting fins 402 and the second heat conducting fins 404 are made of aluminum materials, and the first heat conducting fins 402 and the second heat conducting fins 404 play a role in collecting heat in the gas holder 1; the number of the fixing blocks 403 is four, the fixing blocks 403 are fixedly connected with the top of the inner wall of the electrical cabinet 1 through the fixing holes 405, and the fixing blocks 403 are used for fixing the heat conducting structure 4 on the top of the inner wall of the electrical cabinet 1; the front of the electric cabinet 1 is rotationally connected with a cabinet door 5, a handle is fixedly arranged on the side wall of the front of the cabinet door 5, the cabinet door 5 is rotationally connected with the electric cabinet 1 through a hinge, and the cabinet door 5 plays a role in protecting instruments and equipment inside the electric cabinet 1.
In the utility model, when the electric equipment is used, the electric equipment is mounted on the electric equipment mounting frame 6, a large amount of heat can be generated along with the operation of electric equipment, the performance of the electric equipment can be reduced along with the reduction, the heat dissipation of the electric equipment in the electric cabinet 1 is accelerated by the existence of the first heat conducting fin 402 and the second heat conducting fin 404 and is transferred to the first heat conducting block 401, when the heat is transferred to the first heat conducting block 401, the top of the first heat conducting block 401 is mutually attached to the bottom of the third heat conducting block 304, the heat on the first heat conducting block 401 is transferred to the heat pipe 302 through the third heat conducting block 304 and the second heat conducting block 303, the heat pipe 302 rapidly dissipates heat through the heat dissipation fins 301, the contact area of external airflow and the heat dissipation fins 301 is further enhanced through the cooperation of the heat dissipation fan 305, so that the heat dissipation efficiency in the electric cabinet 1 is accelerated, meanwhile, the phenomenon that dust enters the electric cabinet 1 in the heat dissipation process can be reduced because the side wall and the top of the electric cabinet 1 are not provided with heat dissipation holes, and the bad contact condition of the equipment in the electric cabinet 1 due to dust can be reduced.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (9)
1. The utility model provides a dustproof heat dissipation electrical cabinet, includes electrical cabinet (1), its characterized in that, electrical cabinet (1) upper surface both ends fixed mounting has backup pad (2), backup pad (2) top is provided with heat radiation structure (3), electrical cabinet (1) inner wall top is provided with heat conduction structure (4), and a plurality of electrical equipment mounting bracket (6) have been welded to the bottom of heat conduction structure (4).
2. The dustproof heat dissipation electrical cabinet according to claim 1, wherein the heat dissipation structure (3) comprises heat dissipation fins (301), a heat pipe (302) longitudinally penetrates through the inside of the heat dissipation fins (301), a second heat conduction block (303) is fixedly installed at the bottom of the heat pipe (302), a third heat conduction block (304) is fixedly installed at the bottom of the second heat conduction block (303), two groups of heat dissipation fans (305) are fixedly installed on the front side wall of the heat dissipation fins (301), grid plates (306) are fixedly installed on the back side wall of the heat dissipation fins (301), side baffles (307) are fixedly installed on the outer walls of the two sides of the heat dissipation fins (301), the heat dissipation structure (4) comprises a first heat conduction block (401), first heat conduction sheets (402) are fixedly installed on the front side wall and the back side wall of the first heat conduction block (401), second heat conduction sheets (404) are installed between the fixed blocks (403) and fixing holes (405) are formed in the inner portions of the fixed blocks (403).
3. The dustproof heat dissipation electrical cabinet according to claim 2, wherein the number of the heat dissipation fins (301) is multiple groups, the heat pipes (302) are vertically distributed up and down, the number of the heat pipes (302) is four groups and penetrate through the multiple groups of the heat dissipation fins (301), and the heat dissipation fins (301) are made of aluminum.
4. The dustproof heat dissipation electrical cabinet according to claim 2, wherein the first heat conduction block (401), the second heat conduction block (303) and the third heat conduction block (304) are all made of copper materials, and the bottom of the third heat conduction block (304) is in contact with the top of the first heat conduction block (401).
5. A dustproof heat dissipation electrical cabinet according to claim 2, characterized in that the bottom of the side baffle (307) is fixedly connected with the support plate (2), and the heat dissipation fan (305) is electrically connected with the outside.
6. The dustproof heat dissipation electrical cabinet according to claim 2, wherein the number of the first heat conducting fins (402) and the second heat conducting fins (404) is multiple, the first heat conducting fins (402) and the second heat conducting fins (404) are distributed transversely and vertically, the first heat conducting fins (402) and the second heat conducting fins (404) are distributed equidistantly, and the first heat conducting fins (402) and the second heat conducting fins (404) are made of aluminum materials.
7. The dustproof heat dissipation electrical cabinet according to claim 2, wherein the number of the fixing blocks (403) is four, and the fixing blocks (403) are fixedly connected with the top of the inner wall of the electrical cabinet (1) through fixing holes (405).
8. The dustproof heat dissipation electrical cabinet according to claim 1, wherein the front side of the electrical cabinet (1) is rotatably connected with a cabinet door (5), and a handle is fixedly arranged on the side wall of the front side of the cabinet door (5).
9. A dustproof heat dissipation electrical cabinet according to claim 1, characterized in that the electrical equipment mounting frame (6) is a copper electrical equipment mounting frame, comprising a bracket and a bottom plate, wherein the bottom plate is welded on the bracket, the bracket is connected with the heat conducting structure (4), and the bottom plate is provided with a threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223575637.2U CN219437424U (en) | 2022-12-31 | 2022-12-31 | Dustproof heat dissipation regulator cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223575637.2U CN219437424U (en) | 2022-12-31 | 2022-12-31 | Dustproof heat dissipation regulator cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219437424U true CN219437424U (en) | 2023-07-28 |
Family
ID=87333948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223575637.2U Active CN219437424U (en) | 2022-12-31 | 2022-12-31 | Dustproof heat dissipation regulator cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219437424U (en) |
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2022
- 2022-12-31 CN CN202223575637.2U patent/CN219437424U/en active Active
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