CN221380177U - Automatic control by temperature change formula switch board - Google Patents
Automatic control by temperature change formula switch board Download PDFInfo
- Publication number
- CN221380177U CN221380177U CN202322963102.0U CN202322963102U CN221380177U CN 221380177 U CN221380177 U CN 221380177U CN 202322963102 U CN202322963102 U CN 202322963102U CN 221380177 U CN221380177 U CN 221380177U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- cabinet body
- switch board
- heat dissipation
- 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.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052802 copper Inorganic materials 0.000 claims abstract description 28
- 239000010949 copper Substances 0.000 claims abstract description 28
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000741 silica gel Substances 0.000 claims abstract description 5
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims description 30
- 239000004065 semiconductor Substances 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001124569 Lycaenidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 235000014987 copper Nutrition 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an automatic temperature control type power distribution cabinet which comprises a power distribution cabinet body, wherein mounting frames are arranged on two sides of the inner wall of the power distribution cabinet body, a plurality of mounting copper plates are distributed on the rear side between the two mounting frames at equal intervals, and heat conducting silica gel sheets are connected to the front sides of the plurality of mounting copper plates.
Description
Technical Field
The utility model belongs to the technical field of power distribution cabinets, and particularly relates to an automatic temperature control type power distribution cabinet.
Background
The power distribution cabinet is a power distribution device formed by assembling switch equipment, a measuring instrument, protection electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement. During normal operation, the circuit can be switched on or off by means of a manual or automatic switch; in case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or signal deviation from a normal working state.
The switch board needs to be in continuous operating condition for a long time in the use, and the switch board quantity is more and the density of arranging is also relatively great in certain space, therefore the heat that produces when the switch board operates is also very huge, simultaneously because the influence of external environment temperature, very easily cause the switch board to be in high temperature environment for a long time and operate, because the requirement of electronic components is higher to ambient temperature, consequently when the power distribution board is in high temperature environment and operates, very easily cause the switch board internal circuit components to break down, lead to accident such as conflagration even when serious. However, the existing power distribution cabinet cannot automatically cool according to the temperature inside the power distribution cabinet, so that the damage of parts and fire disaster are caused due to the fact that the temperature of the power distribution cabinet is too high, the power distribution cabinet is burnt, and economic loss is caused. Accordingly, in view of the above, the present invention provides an automatic temperature control type power distribution cabinet which aims to achieve the purpose of higher practical value.
Disclosure of utility model
In order to solve the technical problems, the utility model provides an automatic temperature control type power distribution cabinet, which is realized by the following specific technical means:
The utility model provides an automatic control by temperature change formula switch board, includes the switch board cabinet body, the inner wall both sides of the switch board cabinet body all are equipped with the mounting bracket, two rear side equidistance distributes between the mounting bracket has a plurality of installation coppers, and is a plurality of the front side of installation copperplate all is connected with the heat conduction silica gel piece, and is a plurality of the rear side equidistance of installation copperplate distributes has a plurality of heat dissipation copper pipes, every the equal equidistance of outer wall of heat dissipation copper pipe distributes a plurality of heat dissipation fins, and is a plurality of the heat dissipation fin all sets up with the laminating of the internal rear side of switch board, the ventilation slot has been seted up in the top center department of the switch board cabinet body, from the top down is equipped with semiconductor refrigerator and radiator fan in proper order in the ventilation slot, the internal top one side of switch board is equipped with temperature sensor.
Further, a plurality of baffles are distributed between the two mounting frames at equal intervals, and a plurality of baffles and a plurality of mounting copper plates are arranged at intervals.
Further, the top center department of the switch board cabinet body is connected with the air inlet cover, the air intake has been seted up on the top of air inlet cover, the intercommunication sets up between air intake and the ventilation groove.
Further, radiating fins are distributed on the rear side of the power distribution cabinet body in an attached equidistant mode, and a rear radiating opening is formed in the rear side of the power distribution cabinet body close to the bottom.
Further, the bottom fixedly connected with of the switch board cabinet body is raised the base, the front side of raising the base has seted up preceding thermovent.
Further, the front side of the power distribution cabinet body is hinged with a power distribution cabinet door, an observation window is arranged on the power distribution cabinet door, and a display screen of the temperature sensor is arranged towards the observation window.
Further, dustproof nets are arranged in the front radiating opening and the rear radiating opening.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, components in the power distribution cabinet body are arranged on the mounting copper plate and are in contact with the heat-conducting silica gel sheet, so that heat on the components can be conducted to the heat-radiating copper pipe and the heat-radiating fin through the heat-conducting silica gel sheet and the mounting copper plate, the temperature sensor monitors the internal condition of the power distribution cabinet, when the temperature in the power distribution cabinet is abnormal, the semiconductor refrigerator and the heat-radiating fan can be timely started, and the heat-radiating fan can rapidly blow cold air generated by the semiconductor refrigerator into the components and the heat-radiating copper pipe and the heat-radiating fin, so that hot air in the power distribution cabinet body is discharged, the electrical safety of the power distribution cabinet body is enhanced, automatic temperature regulation and control are realized, and the practicability is good;
2. Through setting up the switch board cabinet body, raising the base and preceding thermovent cooperation use, raise the base through setting up and with the switch board cabinet body overhead, the diapire direct contact ground of avoiding the switch board cabinet body and the ageing problem of the damp of switch board cabinet body diapire that arouses appear.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.
Fig. 3 is a schematic perspective view of a heat dissipation copper pipe according to the present utility model.
Fig. 4 is a schematic view of a front sectional structure of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. A power distribution cabinet body; 2. a cabinet door of the power distribution cabinet; 3. an air inlet cover; 4. an air inlet; 5. a ventilation groove; 6. a semiconductor refrigerator; 7. a heat radiation fan; 8. a temperature sensor; 9. a mounting frame; 10. a partition plate; 11. mounting a copper plate; 12. a heat dissipation copper pipe; 13. a heat dissipating fin; 14. a thermally conductive silicone sheet; 15. a heat radiation fin; 16. a rear heat radiation port; 17. raising the base; 18. front heat dissipation port.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
As shown in fig. 1 to 4:
The utility model provides an automatic temperature control type power distribution cabinet which comprises a power distribution cabinet body 1, wherein mounting frames 9 are arranged on two sides of the inner wall of the power distribution cabinet body 1, a plurality of mounting copper plates 11 are distributed on the rear side between the two mounting frames 9 at equal intervals, heat conducting silicon sheets 14 are connected to the front sides of the plurality of mounting copper plates 11, a plurality of heat radiating copper pipes 12 are distributed on the rear side of the plurality of mounting copper plates 11 at equal intervals, a plurality of heat radiating fins 13 are distributed on the outer wall of each heat radiating copper pipe 12 at equal intervals, the plurality of heat radiating fins 13 are attached to the rear side in the power distribution cabinet body 1, a ventilation groove 5 is formed in the center of the top of the power distribution cabinet body 1, a semiconductor refrigerator 6 and a heat radiating fan 7 are sequentially arranged in the ventilation groove 5 from top to bottom, a temperature sensor 8 is arranged on one side of the inner top of the power distribution cabinet body 1, and the temperature sensor 8 can monitor the temperature in the power distribution cabinet body 1 in real time.
In other embodiments, a plurality of partition boards 10 are equidistantly distributed between the two mounting frames 9, the plurality of partition boards 10 and the plurality of mounting copper plates 11 are arranged at intervals, and the plurality of partition boards 10 separate components from each other without affecting the work between the components.
In other embodiments, the top center of the power distribution cabinet body 1 is connected with an air inlet cover 3, the top end of the air inlet cover 3 is provided with an air inlet 4, the air inlet 4 is communicated with the ventilation groove 5, and the cooling fan 7 can suck external air through the air inlet 4.
In other embodiments, the heat dissipation fins 15 are distributed on the back side of the power distribution cabinet body 1 at equal intervals, the back side of the power distribution cabinet body 1 is close to the bottom, the back heat dissipation ports 16 are formed in the back side of the power distribution cabinet body 1, the heat dissipation fins 15 are in contact with the back side of the power distribution cabinet body 1, the heat dissipation fins 13 are also in fit with the back side of the power distribution cabinet body 1, the heat dissipation fins 13 emit heat of components, and the heat dissipation fins 15 further emit the heat, so that the inside of the power distribution cabinet body 1 is further cooled.
In other embodiments, the bottom fixedly connected with of the switch board cabinet body 1 is raised the base 17, has raised the front side of base 17 and has seted up preceding thermovent 18, and through raising the base 17 with the switch board cabinet body 1 overhead, the ageing problem of switch board cabinet body 1 diapire moisture that the diapire direct contact ground of the switch board cabinet body 1 arouses appears.
In other embodiments, the front side of the power distribution cabinet body 1 is hinged with a power distribution cabinet door 2, an observation window is arranged on the power distribution cabinet door 2, and a display screen of the temperature sensor 8 is arranged towards the observation window, so that the temperature value displayed by the temperature sensor 8 can be observed through the observation window under the condition that the power distribution cabinet door 2 does not need to be opened.
In other embodiments, dust screens are disposed in the front heat dissipation port 18 and the rear heat dissipation port 16, and are used for filtering dust in the air entering the power distribution cabinet body 1 through the front heat dissipation port 18 and the rear heat dissipation port 16.
Specific use and action of the embodiment:
According to the utility model, components in the power distribution cabinet body 1 are arranged on the mounting copper plate 11 and are in contact with the heat conduction silicon sheet 14, so that heat on the components can be conducted to the heat conduction silicon sheet 14 and the mounting copper plate 11 through the plurality of heat dissipation copper pipes 12 and the heat dissipation fins 13, the heat is emitted, the situation that the local temperature is too high is avoided, the temperature sensor 8 monitors the internal condition of the power distribution cabinet body 1, when the temperature in the power distribution cabinet body 1 is abnormal, the semiconductor refrigerator 6 and the heat dissipation fan 7 can be timely started, cold air is generated on one surface of the semiconductor refrigerator 6, the air inlet end of the heat dissipation fan 7 is close to the semiconductor refrigerator 6, the cold air generated by the semiconductor refrigerator 6 can be rapidly blown into the components, the heat dissipation copper pipes 12 and the heat dissipation fins 13, the heat in the power distribution cabinet can be emitted to the outside from the front heat dissipation port 18 and the rear heat dissipation port 16, the hot air in the power distribution cabinet body 1 is accelerated, the electric safety of the power distribution cabinet body 1 is enhanced, the automatic temperature regulation is realized, the practicability is good, when the temperature in the power distribution cabinet body 1 is abnormal, the temperature range set in the power distribution cabinet body 1, the semiconductor refrigerator 6 and the power distribution cabinet 6 is always closed, the internal temperature range of the power distribution cabinet 1 is always in the power distribution cabinet is suitable, and the internal safety range is avoided, and the potential safety hazard caused by the fact that the power distribution cabinet is burnt down in the power distribution cabinet body is always due to the fact that the internal temperature is high.
It should be noted that, specific model specifications of the semiconductor refrigerator 6, the cooling fan 7 and the temperature sensor 8 need to be determined according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed description is omitted, the semiconductor refrigerator 6, the cooling fan 7 and the temperature sensor 8 are devices or apparatuses existing in the prior art, or are devices or apparatuses which can be realized in the prior art, power supply, specific components and principles thereof are clear to those skilled in the art, and are common knowledge in the art, so detailed description is omitted.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. An automatic control by temperature change formula switch board, its characterized in that: including switch board cabinet body (1), the inner wall both sides of switch board cabinet body (1) all are equipped with mounting bracket (9), two rear side equidistance distributes between mounting bracket (9) has a plurality of installation copper plates (11), and is a plurality of the front side of installation copper plate (11) all is connected with heat conduction silica gel piece (14), and is a plurality of the rear side equidistance of installation copper plate (11) distributes has a plurality of heat dissipation copper pipe (12), every the equal equidistance of outer wall of heat dissipation copper pipe (12) distributes has a plurality of heat dissipation fin (13), and is a plurality of heat dissipation fin (13) all set up with the laminating of the interior rear side of switch board cabinet body (1), ventilation slot (5) have been seted up in the top center department of switch board cabinet body (1), from the top down is equipped with semiconductor refrigerator (6) and radiator fan (7) in proper order in ventilation slot (5), top one side is equipped with temperature sensor (8) in switch board cabinet body (1).
2. The automatic temperature-controlled power distribution cabinet of claim 1, wherein: a plurality of partition boards (10) are distributed between the two mounting frames (9) at equal intervals, and a plurality of partition boards (10) and a plurality of mounting copper plates (11) are arranged at intervals.
3. The automatic temperature-controlled power distribution cabinet of claim 1, wherein: the power distribution cabinet is characterized in that an air inlet cover (3) is connected to the center of the top of the power distribution cabinet body (1), an air inlet (4) is formed in the top end of the air inlet cover (3), and the air inlet (4) is communicated with a ventilation groove (5).
4. The automatic temperature-controlled power distribution cabinet of claim 1, wherein: radiating fins (15) are distributed on the rear side of the power distribution cabinet body (1) in an attached equidistant mode, and rear radiating openings (16) are formed in the rear side, close to the bottom, of the power distribution cabinet body (1).
5. The automatic temperature-controlled power distribution cabinet of claim 4, wherein: the power distribution cabinet is characterized in that the bottom of the power distribution cabinet body (1) is fixedly connected with a lifting base (17), and a front heat dissipation opening (18) is formed in the front side of the lifting base (17).
6. The automatic temperature-controlled power distribution cabinet of claim 1, wherein: the power distribution cabinet is characterized in that a power distribution cabinet door (2) is hinged to the front side of the power distribution cabinet body (1), an observation window is arranged on the power distribution cabinet door (2), and a display screen of the temperature sensor (8) is arranged towards the observation window.
7. The automatic temperature-controlled power distribution cabinet of claim 5, wherein: and dustproof nets are arranged in the front radiating holes (18) and the rear radiating holes (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322963102.0U CN221380177U (en) | 2023-11-02 | 2023-11-02 | Automatic control by temperature change formula switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322963102.0U CN221380177U (en) | 2023-11-02 | 2023-11-02 | Automatic control by temperature change formula switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221380177U true CN221380177U (en) | 2024-07-19 |
Family
ID=91861640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322963102.0U Active CN221380177U (en) | 2023-11-02 | 2023-11-02 | Automatic control by temperature change formula switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221380177U (en) |
-
2023
- 2023-11-02 CN CN202322963102.0U patent/CN221380177U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |