CN213151324U - Outdoor power distribution cabinet with adjustable heat dissipation performance - Google Patents
Outdoor power distribution cabinet with adjustable heat dissipation performance Download PDFInfo
- Publication number
- CN213151324U CN213151324U CN202021931890.5U CN202021931890U CN213151324U CN 213151324 U CN213151324 U CN 213151324U CN 202021931890 U CN202021931890 U CN 202021931890U CN 213151324 U CN213151324 U CN 213151324U
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- CN
- China
- Prior art keywords
- wall
- fixedly connected
- heat dissipation
- absorber plate
- power distribution
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- 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.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 239000006096 absorbing agent Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 10
- 239000002826 coolant Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an outdoor switch board of adjustable thermal diffusivity, which comprises a base, the top outer wall fixedly connected with casing of base, and the top outer wall fixedly connected with absorber plate of casing, the top outer wall of absorber plate is provided with the coil pipe, and the first fan of top outer wall fixedly connected with of absorber plate, the top outer wall fixedly connected with water tank of base, and one side outer wall of water tank has seted up mounting hole one, the inner wall of mounting hole one is pegged graft and has been had the connecting pipe. The utility model discloses a be provided with the absorber plate, sun shine directly can be avoided to the sunshading board on the absorber plate, and steam in the casing can be at its top, and then the heat in the absorber plate can be absorbed the casing, installs the coil pipe on the absorber plate, and the coil pipe can increase the area of contact of absorber plate and air, but also can be through the heat on the heat transfer absorption absorber plate, is equipped with the coolant liquid in the water tank, can make the coolant liquid form a circulation flow under the effect of water pump.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to an outdoor switch board of adjustable thermal diffusivity.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center and is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.
Can install a lot of electrical components in the switch board, it can produce a large amount of heats under work, generally is trompil heat dissipation on the switch board, but at outdoor switch board, receives the influence of weather great, and in hot weather very much, its inside radiating effect is not good, influences the life of component.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the outdoor switch board of adjustable thermal diffusivity that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an outdoor power distribution cabinet with adjustable heat dissipation performance comprises a base, wherein the outer wall of the top of the base is fixedly connected with a shell, and the outer wall of the top of the shell is fixedly connected with a heat absorbing plate, the outer wall of the top of the heat absorbing plate is provided with a coil pipe, the outer wall of the top of the heat absorbing plate is fixedly connected with a first fan, the outer wall of the top of the base is fixedly connected with a water tank, and the outer wall of one side of the water tank is provided with a first mounting hole, the inner wall of the first mounting hole is inserted with a connecting pipe, and the connecting pipe is communicated with the coil pipe, the outer wall of the top of the water tank is fixedly connected with a water pump, the input end of the water pump is inserted with a water inlet pipe, the water inlet pipe is communicated with the water tank, and the output end of the water pump is inserted with a water outlet pipe, the water outlet pipe is communicated with the coil pipe, the four corners of the outer wall of the top of the heat absorbing plate are fixedly connected with supporting rods, and one end of each supporting rod is fixedly connected with a sun shield.
Furthermore, the outer walls of the two sides of the shell are provided with ventilation grooves, and the inner walls of the ventilation grooves are provided with dust screens.
Furthermore, one side outer wall of the shell is hinged with a cabinet door, and the inner wall of one side of the shell is provided with symmetrically distributed guide rails.
Furthermore, the inner walls of the two sides of the guide rail are connected with a screw rod through a bearing, and one end of the screw rod, which is close to the heat absorbing plate, is fixedly connected with an adjusting rod.
Furthermore, the outer wall of the screw rod is connected with a sliding block through threads, the sliding block is in sliding fit with the guide rail, and the outer wall of one side of the sliding block is fixedly connected with a second fan.
Furthermore, the outer wall of one side of the sun shield is provided with symmetrically distributed solar panels.
The utility model has the advantages that:
1. this an outdoor switch board for adjustable thermal diffusivity, through being provided with the absorber plate, sunshine direct injection can be avoided to the sunshading board on the absorber plate, steam in the casing can be at its top, and then the heat in the casing can be absorbed to the absorber plate, install the coil pipe on the absorber plate, the coil pipe can increase the area of contact of absorber plate and air, and can also be through the heat on the heat transfer absorption absorber plate, be equipped with the coolant liquid in the water tank, can make the coolant liquid form a circulation flow under the effect of water pump, under the effect of first fan, can blow away the heat on coil pipe and the absorber plate, radiating effect is better like this, the life of components and parts improves greatly.
2. This an outdoor switch board for adjustable thermal diffusivity through being provided with the regulation pole, can make the lead screw rotate through rotating the regulation pole, and then the slider just can move on the guide rail, and we just so can adjust the upper and lower height of second fan, because the mounting height of components and parts is different in the casing, we can reach a better effect through adjusting the inside heat dissipation of switch board to the higher components and parts of second fan height alignment production heat.
3. This an outdoor switch board for adjustable thermal diffusivity through being provided with solar cell panel, when having sunshine to shine, solar cell panel can make the light energy turn into the electric energy, and then provides auxiliary electric power for the fan, and is more energy-conserving.
The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.
Drawings
Fig. 1 is a schematic view of an overall structure of an outdoor power distribution cabinet with adjustable heat dissipation performance according to the present invention;
fig. 2 is a schematic cross-sectional structural view of an outdoor power distribution cabinet with adjustable heat dissipation performance according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a position a of the outdoor power distribution cabinet with adjustable heat dissipation performance provided by the present invention;
fig. 4 is a schematic rear view of the outdoor power distribution cabinet with adjustable heat dissipation according to the present invention;
fig. 5 is the utility model provides a solar cell panel schematic structure of outdoor switch board of adjustable thermal diffusivity.
In the figure: the solar water heater comprises a base 1, a shell 2, a water tank 3, a dust screen 4, a heat absorbing plate 5, a first fan 6, a sun shield 7, an adjusting rod 8, a coil pipe 9, a cabinet door 10, a guide rail 11, a screw rod 12, a slide block 13, a second fan 14, a water pump 15 and a solar cell panel 16.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, an outdoor power distribution cabinet with adjustable heat dissipation comprises a base 1, a shell 2 fixedly connected to the outer wall of the top of the base 1, and the outer wall of the top of the shell 2 is fixedly connected with a heat absorbing plate 5, the outer wall of the top of the heat absorbing plate 5 is provided with a coil pipe 9, and the outer wall of the top of the heat absorbing plate 5 is fixedly connected with a first fan 6, the outer wall of the top of the base 1 is fixedly connected with a water tank 3, and the outer wall of one side of the water tank 3 is provided with a first mounting hole, the inner wall of the first mounting hole is inserted with a connecting pipe, and the connecting pipe is communicated with the coil pipe 9, the outer wall of the top of the water tank 3 is fixedly connected with a water pump 15, the input end of the water pump 15 is inserted with a water inlet pipe, the water inlet pipe is communicated with the water tank 3, and the output end of the water pump 15 is inserted with a water outlet pipe, the water outlet pipe is communicated with the coil pipe 9, the four corners of the outer wall of the top of the heat absorbing plate 5 are fixedly connected with supporting rods, and one end of each supporting rod is fixedly connected with a sun shield 7.
The utility model discloses in, the both sides outer wall of casing 2 is provided with the ventilation groove, and the inner wall in ventilation groove is provided with dust screen 4.
The utility model discloses in, one side outer wall of casing 2 articulates there is cabinet door 10, and one side inner wall of casing 2 is provided with the guide rail 11 of symmetric distribution.
The utility model discloses in, the both sides inner wall of guide rail 11 is connected with lead screw 12 through the bearing, and lead screw 12 is close to the one end fixedly connected with regulation pole 8 of absorber plate 5.
The utility model discloses in, there is slider 13 outer wall of lead screw 12 through threaded connection, and slider 13 forms sliding fit with guide rail 11, one side outer wall fixedly connected with second fan 14 of slider 13.
The working principle is as follows: first fan 6, water pump 15 and PLC controller electric connection, when casing 2 internal temperature is too high, first fan 6, water pump 15 will start, steam in the casing 2 can be at its top, and then the absorber plate 5 can absorb the heat in the casing 2, install coil pipe 9 on the absorber plate 5, coil pipe 9 can increase the area of contact of absorber plate 5 with the air, and can also absorb the heat on the absorber plate 5 through the heat transfer, be equipped with the coolant liquid in the water tank 3, can make the coolant liquid form a circulation flow under the effect of water pump 15, under the effect of first fan 6, can blow away the heat on coil pipe 9 and the absorber plate 5, and then can reach a fine radiating effect. The screw rod 12 can be rotated by rotating the adjusting rod 8, and then the sliding block 13 can move on the guide rail 11, so that the upper and lower heights of the second fan 14 can be adjusted, and because the mounting heights of the components in the shell 2 are different, the components with higher heat generation amount can be aligned by adjusting the height of the second fan 14, and a better effect can be achieved on the heat dissipation inside the power distribution cabinet.
Example 2
Referring to fig. 5, in this embodiment, compared with embodiment 1, the outdoor power distribution cabinet with adjustable heat dissipation further includes a solar cell panel 16 symmetrically distributed on an outer wall of one side of the sun visor 7.
The working principle is as follows: the sun shield 7 is provided with the solar cell panel 16, when sunlight irradiates, the solar cell panel 16 can convert light energy into electric energy, so that auxiliary electric power is provided for the fan, and more energy is saved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The outdoor power distribution cabinet with adjustable heat dissipation performance comprises a base (1) and is characterized in that a shell (2) is fixedly connected to the outer wall of the top of the base (1), a heat absorbing plate (5) is fixedly connected to the outer wall of the top of the shell (2), a coil (9) is arranged on the outer wall of the top of the heat absorbing plate (5), a first fan (6) is fixedly connected to the outer wall of the top of the heat absorbing plate (5), a water tank (3) is fixedly connected to the outer wall of the top of the base (1), a first mounting hole is formed in the outer wall of one side of the water tank (3), a connecting pipe is inserted into the inner wall of the first mounting hole and communicated with the coil (9), a water pump (15) is fixedly connected to the outer wall of the top of the water tank (3), an inlet pipe is inserted into the input end of the water pump (15), the inlet pipe is communicated, the water outlet pipe is communicated with the coil pipe (9), the four corners of the outer wall of the top of the heat absorbing plate (5) are fixedly connected with supporting rods, and one end of each supporting rod is fixedly connected with a sun shield (7).
2. The outdoor power distribution cabinet with adjustable heat dissipation performance according to claim 1, characterized in that the outer walls of two sides of the casing (2) are provided with ventilation grooves, and the inner walls of the ventilation grooves are provided with dust screens (4).
3. The outdoor power distribution cabinet with adjustable heat dissipation performance according to claim 1, characterized in that a cabinet door (10) is hinged to an outer wall of one side of the casing (2), and a symmetrically distributed guide rail (11) is arranged on an inner wall of one side of the casing (2).
4. The outdoor power distribution cabinet with adjustable heat dissipation performance according to claim 3, characterized in that the inner walls of the two sides of the guide rail (11) are connected with a screw rod (12) through a bearing, and one end of the screw rod (12) close to the heat absorbing plate (5) is fixedly connected with an adjusting rod (8).
5. The outdoor power distribution cabinet with the adjustable heat dissipation performance according to claim 4, characterized in that a sliding block (13) is connected to the outer wall of the screw rod (12) through a thread, the sliding block (13) forms a sliding fit with the guide rail (11), and a second fan (14) is fixedly connected to the outer wall of one side of the sliding block (13).
6. Outdoor switch board with adjustable heat dissipation according to claim 1, characterized in that the outer wall of one side of the sun visor (7) is provided with symmetrically distributed solar panels (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021931890.5U CN213151324U (en) | 2020-09-07 | 2020-09-07 | Outdoor power distribution cabinet with adjustable heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021931890.5U CN213151324U (en) | 2020-09-07 | 2020-09-07 | Outdoor power distribution cabinet with adjustable heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213151324U true CN213151324U (en) | 2021-05-07 |
Family
ID=75710144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021931890.5U Expired - Fee Related CN213151324U (en) | 2020-09-07 | 2020-09-07 | Outdoor power distribution cabinet with adjustable heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213151324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115290962A (en) * | 2022-09-26 | 2022-11-04 | 苏州华天国科电力科技有限公司 | Non-contact broadband sensor front-end collector for voltage measuring and recording |
-
2020
- 2020-09-07 CN CN202021931890.5U patent/CN213151324U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115290962A (en) * | 2022-09-26 | 2022-11-04 | 苏州华天国科电力科技有限公司 | Non-contact broadband sensor front-end collector for voltage measuring and recording |
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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 |
Granted publication date: 20210507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |