CN210808089U - Intelligent temperature control heat dissipation device for electrical equipment - Google Patents
Intelligent temperature control heat dissipation device for electrical equipment Download PDFInfo
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- CN210808089U CN210808089U CN201922069535.5U CN201922069535U CN210808089U CN 210808089 U CN210808089 U CN 210808089U CN 201922069535 U CN201922069535 U CN 201922069535U CN 210808089 U CN210808089 U CN 210808089U
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- equipment box
- heat dissipation
- end plate
- plate
- metal sheet
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Abstract
The utility model belongs to the technical field of heat abstractor, especially, be an intelligent control by temperature change heat abstractor for electrical equipment, the power distribution box comprises an equipment box, the louvre has been seted up to the side of equipment box, the side of equipment box is run through and is installed the aspirator, one side of aspirator is provided with the induction port. And an exhaust port is arranged on the other side of the air aspirator. Supply power to the second metal sheet through direct current power supply ware cooperation wire, thereby make second metal sheet and first metal sheet electrified, under the electric current effect, the cold end plate absorbs heat and makes the ambient temperature around the cold end plate reduce, can carry out hot cooling to the inside of equipment box, the hot end plate is exothermic this moment, be connected through fan and external power source and blow to the hot end plate, heat the radiating process of end plate fast, this device can effectively cool down the processing to equipment box inside, and need not to connect the water pipe, do not worry the emergence of phenomenon of leaking in the use, thereby the radiating security of equipment box has been promoted.
Description
Technical Field
The utility model belongs to the technical field of heat abstractor, concretely relates to intelligence control by temperature change heat abstractor for electrical equipment.
Background
With the development of the times, the living standard of people is continuously improved, and the use of electrical equipment is more and more extensive. At present, as the power level of many electrical devices is continuously increased, the heat generation of internal devices is higher and higher, so that a heat dissipation device must be additionally installed. The existing heat dissipation device comprises a cooling liquid water channel, a cooling fan, a heat dissipation fin and the like. In the coolant channel method, during operation, a liquid to be cooled (usually a circulating coolant for cooling power devices in electrical equipment, such as an IGBT, a power diode, a power resistor, and the like) enters a coolant channel from an inlet pipe connector of a radiator and flows out from an outlet pipe connector.
However, this method requires external connection of a condensate pipe, which is inconvenient and has a risk of water leakage, and in a more common case, the water pipe surface is severely shrunk due to the long service time of the water pipe, and finally the water pipe is burst, which easily causes short circuit of internal parts of the equipment, and may cause a fire hazard in a serious case.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an intelligence control by temperature change heat abstractor for electrical equipment has solved electrical equipment heat dissipation facility water pipe and has leaked and influence the problem of equipment normal operating.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence control by temperature change heat abstractor for electrical equipment, includes the equipment box, the louvre has been seted up to the side of equipment box, the side of equipment box is run through and is installed the aspirator, one side of aspirator is provided with the induction port. The opposite side of aspirator is provided with the gas vent, first door that opens and shuts is installed in the front of equipment box, the second door that opens and shuts is installed in the front of equipment box, the surface mounting that the second opened and shut the door has the handle, high temperature resistant strip is installed at the top of equipment box, the top of equipment box is provided with the support frame, the top of support frame runs through and installs the fan, the heating panel is installed to the inner wall of equipment box, the surface of heating panel is provided with the heat dissipation strip, the inside of equipment box is provided with the baffle, the bottom of equipment box is provided with the support column, the inside of heat dissipation box is provided with fixed frame, the inside fixed mounting of fixed frame has the bottom plate, the top of bottom plate is provided with cold end plate, the one end of cold end plate is connected with first ceramic plate, one side fixed mounting of first ceramic plate has first metal sheet, one side of first metal sheet, the opposite side fixedly connected with second metal sheet of semiconductor metal piece, the second ceramic plate is installed to one side of second metal sheet, one side of second ceramic plate is provided with hot end plate, the surface through connection of second metal sheet has the wire, the one end of wire is connected with the DC power supply ware.
Preferably, two groups of heat dissipation holes are formed, and two opposite side surfaces of the equipment box are respectively formed in the two groups of heat dissipation holes.
Preferably, a handle is correspondingly installed on the surface of the first opening and closing door, and the areas of the first opening and closing door and the second opening and closing door are equal.
Preferably, the high temperature resistant strips are linearly arranged, and the distance between two adjacent high temperature resistant strips is equal.
Preferably, the heat dissipation plates are symmetrically arranged, and a plurality of heat dissipation strips are arranged on the surfaces of the two heat dissipation plates.
Preferably, the baffle is parallel to the side of equipment box, and the surface of baffle runs through and has seted up a plurality of louvre.
Compared with the prior art, the beneficial effects of the utility model are that:
supply power to the second metal sheet through direct current power supply ware cooperation wire, thereby make second metal sheet and first metal sheet electrified, under the electric current effect, the cold end plate absorbs heat and makes the ambient temperature around the cold end plate reduce, through the inside with the cold end plate setting at the equipment box, thereby can carry out the hot cooling to the inside of equipment box, the hot end plate is exothermic this moment, be connected through fan and external power supply and blow to the hot end plate, heat the heat dissipation process of end plate fast, this device can effectively cool down the processing to the equipment box inside, and need not connect the water pipe, need not worry the emergence of the phenomenon of leaking in the use, thereby the radiating security of equipment box has been promoted.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a complete structural schematic diagram of the present invention;
FIG. 2 is a front view of the internal structure of the equipment cabinet of the present invention;
FIG. 3 is a view of the back of the equipment box of the present invention;
fig. 4 is a structural diagram of the refrigerating mechanism of the present invention.
In the figure: 1, equipment box; 2, heat dissipation holes; 3, an aspirator; 4 air suction port; 5 an exhaust port; 6 a first opening and closing door; 7 a second opening and closing door; 8, a handle; 9 high temperature resistant strips; 10, supporting frames; 11 a fan; 12 a heat dissipation plate; 13 a heat dissipation strip; 14 a partition plate; 15 support columns; 16 a fixed frame; 17 a base plate; 18 a cold end plate; 19 a first ceramic plate; 20 a first metal plate; 21 a semiconductor metal block; 22 a second metal plate; 23 a second ceramic plate; 24 a hot end plate; 25 conducting wires; 26 dc power supply.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an intelligence control by temperature change heat abstractor for electrical equipment, includes equipment box 1, and louvre 2 has been seted up to the side of equipment box 1, and the side of equipment box 1 is run through and is installed aspirator 3, and one side of aspirator 3 is provided with induction port 4. The other side of the aspirator 3 is provided with an exhaust port 5, the front of the equipment box 1 is provided with a first opening and closing door 6, the front of the equipment box 1 is provided with a second opening and closing door 7, the surface of the second opening and closing door 7 is provided with a handle 8, the top of the equipment box 1 is provided with a high temperature resistant strip 9, the top of the equipment box 1 is provided with a support frame 10, the top of the support frame 10 is provided with a fan 11 in a penetrating way, the inner wall of the equipment box 1 is provided with a heat dissipation plate 12, the surface of the heat dissipation plate 12 is provided with a heat dissipation strip 13, the inside of the equipment box 1 is provided with a partition plate 14, the bottom of the equipment box 1 is provided with a support column 15, the inside of the heat dissipation box 1 is provided with a fixed frame 16, the inside of the fixed frame 16 is fixedly provided with a bottom plate 17, the top of the bottom plate 17 is provided with a cold end plate 18, a second metal plate 22 is fixedly connected to the other side of the semiconductor metal block 21, a second ceramic plate 23 is mounted on one side of the second metal plate 22, a hot end plate 24 is arranged on one side of the second ceramic plate 23, a lead 25 is connected to the surface of the second metal plate 22 in a penetrating manner, and one end of the lead 25 is connected with a direct current power supply 26.
In this embodiment, through setting up baffle 14, can separate the inside space of equipment box 1, make things convenient for the use of equipment box 1, louvre 2 is seted up through the surface at baffle 14, thereby be favorable to the flow of the inside air of equipment box 1, in the refrigeration process, cold end plate 18 absorbs heat and makes the ambient temperature around cold end plate 18 reduce, through setting up cold end plate 18 in the inside of equipment box 1, thereby can carry out the hot cooling to the inside of equipment box 1, hot end plate 24 is exothermic this moment, be connected through fan 11 and external power source and blow to hot end plate 24, heat dissipation process of heating end plate 24.
Specifically, two sets of louvres 2 have been seted up, and two sets of louvres 2 set up respectively with two opposite flank of equipment box 1, through setting up two sets of louvres 2 to accessible louvre 2 makes the inside and outside gas of equipment box 1 exchange, thereby makes equipment box 1 dispel the heat as early as possible.
Specifically, a handle 8 is correspondingly installed on the surface of the first opening and closing door 6, the area of the first opening and closing door 6 is equal to that of the second opening and closing door 7, and the handle 8 is arranged on the surface of the first opening and closing door 6, so that the equipment box 1 can be conveniently opened.
Specifically, high temperature resistant strip 9 is arranged for the linearity, and the distance between two adjacent high temperature resistant strips 9 equals, and through setting up the high temperature resistant strip 9 that the linearity was arranged, can promote the holistic high temperature resistance ability of equipment box 1.
Specifically, heating panel 12 is the symmetry setting, and the surface of two heating panels 12 all is provided with a plurality of heat dissipation strips 13, through setting up heating panel 12, simultaneously through heating panel 12 cooperation heat dissipation strips 13, can conduct the heat of equipment box 1 inside to help equipment box 1 dispel the heat.
Specifically, baffle 14 is parallel to the side of equipment box 1, and the surface of baffle 14 runs through and has seted up a plurality of louvre 2, through setting up baffle 14, can separate the space of equipment box 1 inside, makes things convenient for the use of equipment box 1, through seting up louvre 2 on the surface at baffle 14 to be favorable to the flow of the inside air of equipment box 1.
The utility model discloses a theory of operation and use flow: the utility model discloses after installing, when using, cooperate wire 25 through DC power supply 26 to the power supply of second metal sheet 22, thereby make second metal sheet 22 and first metal sheet 20 electrified, under the electric current effect, cold end plate 18 absorbs heat and makes the ambient temperature around the cold end plate 18 reduce, through the inside with cold end plate 18 setting at equipment box 1, thereby can carry out hot cooling to the inside of equipment box 1, hot end plate 18 is exothermic this moment, be connected through fan 11 and external power source and blow to hot end plate 18, heat dissipation process who heats end plate 18 soon.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an intelligence control by temperature change heat abstractor for electrical equipment, includes equipment box (1), louvre (2), its characterized in that have been seted up to the side of equipment box (1): the side of the equipment box (1) is provided with an air suction machine (3) in a penetrating manner, one side of the air suction machine (3) is provided with an air suction port (4), the other side of the air suction machine (3) is provided with an air exhaust port (5), the front of the equipment box (1) is provided with a first opening and closing door (6), the front of the equipment box (1) is provided with a second opening and closing door (7), the surface of the second opening and closing door (7) is provided with a handle (8), the top of the equipment box (1) is provided with a high temperature resistant strip (9), the top of the equipment box (1) is provided with a support frame (10), the top of the support frame (10) is provided with a fan (11) in a penetrating manner, the inner wall of the equipment box (1) is provided with a heat dissipation plate (12), the surface of the heat dissipation plate (12) is provided with a heat dissipation, the bottom of equipment box (1) is provided with support column (15), the inside of heat dissipation box (1) is provided with fixed frame (16), the inside fixed mounting of fixed frame (16) has bottom plate (17), the top of bottom plate (17) is provided with cold end plate (18), the one end of cold end plate (18) is connected with first ceramic plate (19), one side fixed mounting of first ceramic plate (19) has first metal sheet (20), one side of first metal sheet (20) is provided with semiconductor metal block (21), the opposite side fixedly connected with second metal sheet (22) of semiconductor metal block (21), second ceramic plate (23) is installed to one side of second metal sheet (22), one side of second ceramic plate (23) is provided with hot end plate (24), the surface through connection of second metal sheet (22) has wire (25), one end of the lead (25) is connected with a direct current power supply (26).
2. The intelligent temperature-controlled heat sink for electrical equipment of claim 1, wherein: two groups of radiating holes (2) are formed, and two opposite side surfaces of the equipment box (1) are respectively formed in the two groups of radiating holes (2).
3. The intelligent temperature-controlled heat sink for electrical equipment of claim 1, wherein: the handle (8) is correspondingly arranged on the surface of the first opening and closing door (6), and the areas of the first opening and closing door (6) and the second opening and closing door (7) are equal in size.
4. The intelligent temperature-controlled heat sink for electrical equipment of claim 1, wherein: the high-temperature resistant strips (9) are linearly arranged, and the distance between every two adjacent high-temperature resistant strips (9) is equal.
5. The intelligent temperature-controlled heat sink for electrical equipment of claim 1, wherein: the heat dissipation plates (12) are symmetrically arranged, and a plurality of heat dissipation strips (13) are arranged on the surfaces of the two heat dissipation plates (12).
6. The intelligent temperature-controlled heat sink for electrical equipment of claim 1, wherein: the partition plate (14) is parallel to the side face of the equipment box (1), and a plurality of heat dissipation holes (2) are formed in the surface of the partition plate (14) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069535.5U CN210808089U (en) | 2019-11-27 | 2019-11-27 | Intelligent temperature control heat dissipation device for electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069535.5U CN210808089U (en) | 2019-11-27 | 2019-11-27 | Intelligent temperature control heat dissipation device for electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210808089U true CN210808089U (en) | 2020-06-19 |
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ID=71228484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922069535.5U Expired - Fee Related CN210808089U (en) | 2019-11-27 | 2019-11-27 | Intelligent temperature control heat dissipation device for electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210808089U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113381325A (en) * | 2021-06-21 | 2021-09-10 | 黄瑞添 | Energy-saving electric ventilation structure |
| CN114140935A (en) * | 2021-10-22 | 2022-03-04 | 韩金娥 | Wireless remote transmission prepayment ammeter |
-
2019
- 2019-11-27 CN CN201922069535.5U patent/CN210808089U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113381325A (en) * | 2021-06-21 | 2021-09-10 | 黄瑞添 | Energy-saving electric ventilation structure |
| CN113381325B (en) * | 2021-06-21 | 2023-05-16 | 国网福建省电力有限公司大田县供电公司 | Energy-saving electric power ventilation structure |
| CN114140935A (en) * | 2021-10-22 | 2022-03-04 | 韩金娥 | Wireless remote transmission prepayment ammeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20201127 |