CN115764584A - Outdoor air-cooled heat-dissipation moistureproof comprehensive power distribution cabinet - Google Patents
Outdoor air-cooled heat-dissipation moistureproof comprehensive power distribution cabinet Download PDFInfo
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- CN115764584A CN115764584A CN202211678889.XA CN202211678889A CN115764584A CN 115764584 A CN115764584 A CN 115764584A CN 202211678889 A CN202211678889 A CN 202211678889A CN 115764584 A CN115764584 A CN 115764584A
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- heat conduction
- groove
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 62
- 238000009826 distribution Methods 0.000 title claims abstract description 30
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000000428 dust Substances 0.000 claims abstract description 35
- 229920000742 Cotton Polymers 0.000 claims abstract description 24
- 238000005192 partition Methods 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims description 27
- 238000000926 separation method Methods 0.000 claims description 21
- 238000001816 cooling Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000007791 dehumidification Methods 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 2
- 239000007788 liquid Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 239000011324 bead Substances 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000001704 evaporation Methods 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 8
- 230000005855 radiation Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
An outdoor air-cooled heat-dissipation moisture-proof comprehensive power distribution cabinet belongs to the technical field of metal cutting and aims to solve the problems that when outdoor air enters a cabinet, the outdoor air and dust can be brought in, and the dust can be gathered to further influence the heat dissipation effect inside the cabinet; according to the invention, when the second negative pressure fan works, the lower channel and the second inclined channel are in a negative pressure state, the liquid level in the second cavity is higher than the liquid level in the first cavity, the liquid level in the first cavity is kept horizontal with the bottom of the partition, air is contacted with water when passing through the lower part of the partition to realize dust fall, heat led out by the first heat conduction plate heats diethyl ether on the cotton piece under the action of the heat conduction column and the heat conduction piece to evaporate the diethyl ether, the evaporated diethyl ether is cooled and collected into a bead shape when the air passes through the heat dissipation component, the diethyl ether on the cotton piece continuously absorbs the diethyl ether through the cotton strip after evaporation to dissipate heat, and the damp and dust prevention are realized in the heat dissipation process in a heat conduction manner.
Description
Technical Field
The invention relates to the technical field of metal cutting, in particular to an outdoor air-cooling heat-dissipation moisture-proof comprehensive power distribution cabinet.
Background
The power distribution cabinet is a final-stage device of a power distribution system, and the conventional outdoor-mounted power distribution cabinet generally adopts air-cooled heat dissipation.
The air-cooled heat dissipation relates to the inside and outside heat exchange of switch board, can bring in outside moisture and dust when the outer wind of cabinet gets into in the cabinet, and then can influence its inside radiating effect after its dust gathering to because the heat that the instrument in the switch board produced when using is great, the radiating efficiency has directly been influenced to the area of instrument and air contact, receives the influence of instrument mounted position, and whole thermal diffusivity is not strong enough.
To solve the above problems. Therefore, an outdoor air-cooling heat-dissipation moisture-proof comprehensive power distribution cabinet is provided.
Disclosure of Invention
The invention aims to provide an outdoor air-cooled heat-dissipation moistureproof comprehensive power distribution cabinet, which solves the problems that the heat dissipation effect of the interior of the power distribution cabinet can be influenced after dust is gathered in the background art, and the heat generated by instruments in the power distribution cabinet in use is large, the contact area of the instruments and air directly influences the heat dissipation efficiency, the influence of the installation positions of the instruments is caused, and the overall heat dissipation performance is not strong enough.
In order to achieve the purpose, the invention provides the following technical scheme: an outdoor air-cooled heat-dissipation moistureproof comprehensive power distribution cabinet comprises a first heat dissipation mechanism, wherein the first heat dissipation mechanism comprises a cabinet body, a second heat dissipation mechanism is arranged inside the cabinet body, a cleaning mechanism is arranged above the cabinet body, the second heat dissipation mechanism comprises a heat conduction assembly, the heat conduction assembly comprises mounting plates fixedly connected to the inner walls of two sides of the cabinet body, threaded grooves are formed in the mounting plates, electrical components can be mounted on the mounting plates through the threaded grooves, a first heat conduction plate is embedded in the mounting plates, the top of the first heat conduction plate is fixedly connected with a second heat conduction plate, and a heat dissipation component is arranged at the other end of the first heat conduction plate;
the heat radiation component is including installing the base at first heat-conducting plate top, the top fixedly connected with arc of base, and forms the cavity between base and the arc, and the splendid attire has ether in the cavity, and the gomphosis is provided with the heat conduction post on the base, and the bottom and the first heat-conducting plate fixed connection of heat conduction post, heat conduction post top fixedly connected with conducting strip, the top of conducting strip is provided with the cotton piece, the bottom fixedly connected with of cotton piece runs through the silver of conducting strip.
Further, the second heat dissipation mechanism is still including setting up the mounting groove at the internal portion of cabinet, the mounting groove top is provided with the last passageway that upwards runs through the cabinet body, the below of mounting groove is provided with the groove of predetermineeing that runs through the cabinet body, the one side of predetermineeing the groove is equipped with the second inclined channel that downwards runs through the cabinet body, the one side of going up the passageway is equipped with the first inclined channel that runs through cabinet body rear, the inside slot that communicates with first inclined channel that is equipped with of last passageway, and the slot runs through the rear of the cabinet body, the position that lies in first inclined channel on the outer wall of the cabinet body is connected with second negative pressure air fan.
Further, the inside gomphosis of mounting groove is provided with the installation pipe, and the inside of installation pipe all is provided with the circular slot from top to bottom and in the middle, and the circular slot is corresponding with heat radiation component, and heat radiation component is located the inside of circular slot, and the inside of installation pipe link up from top to bottom and is provided with the spread groove.
Furthermore, the bottom of the cabinet body is located the outer fringe evenly distributed of lower passageway and is preset the groove, and the bottom of lower passageway is equipped with first closing plate, and the top fixedly connected with spring of first closing plate, and spring and the groove top inner wall fixed connection that predetermines.
Further, the dust removal subassembly includes the connecting plate of fixed connection in cabinet body bottom, is equipped with the groove that outwards runs through on the connecting plate, and installs the dehumidification piece in the inslot, and the dust removal subassembly is still including fixing the dust removal case in the connecting plate below.
Furthermore, the top inner wall fixedly connected with baffle of dust removal case, the baffle divide into two spaces of first cavity and second cavity with dust removal incasement portion.
Furthermore, the first cavity is communicated with the lower portion of the second cavity, a groove communicated with the second inclined channel is formed in the position, located on the dehumidifying sheet, above the second cavity, water is contained in the first cavity and the second cavity, and a first filter screen is arranged on one side of the dust removing box.
Further, the place ahead of the cabinet body is rotated and is connected with the cabinet door, the inside of the cabinet body is equipped with heat sensor, the inside below of the cabinet body is provided with the L-shaped groove, the L-shaped groove link up the internal and external of cabinet, the inside top evenly distributed in L-shaped groove has first separation blade, the inside below evenly distributed in L-shaped groove has the second separation blade, first separation blade and second separation blade are in crisscross distribution state, the L-shaped groove is provided with the third separation blade with the internal portion intercommunication department of cabinet, the third separation blade is equipped with two sets ofly, two sets of third separation blade below interval be less than the top interval, first negative-pressure air fan is installed at the top of the cabinet body.
Further, the cleaning mechanism comprises a collecting box and a water storage tank which are arranged at the top of the cabinet body, a second filter screen is arranged inside the collecting box, and a communicating pipe is arranged between the collecting box and the water storage tank.
Further, level sensor is installed to the top of storage water tank, and level sensor extends to the inside of storage water tank, and the inside of storage water tank is equipped with the U-shaped pipe, and the one end of U-shaped pipe has and runs through the storage water tank downwards and be linked together with the upper channel, fixedly connected with telescopic cylinder on the outer wall of the cabinet body, telescopic cylinder's output end fixedly connected with second closing plate, and second closing plate sliding connection is inside the slot.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the outdoor air-cooled heat-dissipation moisture-proof comprehensive power distribution cabinet, when the second negative pressure fan works, the connecting groove, the circular groove, the lower channel and the second inclined channel are in a negative pressure state, air enters the first cavity through the first filter screen, at the moment, due to pressure, the liquid level inside the second cavity is higher than the liquid level inside the first cavity, the liquid level inside the first cavity is kept horizontal with the bottom of the partition plate, the air is in contact with water when passing through the lower portion of the partition plate, dust falling is achieved, heat conducted out by the first heat conduction plate heats diethyl ether on the cotton piece under the action of the heat conduction columns and the heat conduction piece to enable the diethyl ether to evaporate, the evaporated diethyl ether is cooled and collected into a bead shape when the air passes through the heat dissipation component, the diethyl ether on the cotton piece continuously absorbs the diethyl ether through a cotton strip to dissipate heat, and the moisture and dust prevention are achieved in the heat dissipation process.
2. According to the outdoor air-cooled heat-dissipation moisture-proof comprehensive power distribution cabinet, rainwater is collected into the collection box, filtered by the second filter screen and then enters the water storage box, when the water level in the water storage box exceeds the U-shaped pipe, the telescopic cylinder retracts, water in the water storage box passes through the upper channel, the connecting channel and the circular groove under the action of the siphon principle, the first sealing plate is finally moved downwards, the water is discharged from the lower channel, rainwater cannot be deposited, the heat dissipation channel can be cleaned, and the influence of dust on the heat dissipation effect of the interior of the heat dissipation channel is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the cabinet of the present invention;
FIG. 3 is an exploded view of the overall construction of the present invention;
FIG. 4 is a cross-sectional view of the overall construction of the present invention;
FIG. 5 is a sectional view of the cabinet structure of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5A in accordance with the present invention;
FIG. 7 is a structural diagram of a second heat dissipation mechanism according to the present invention;
FIG. 8 is a cross-sectional view of the dust extraction assembly of the present invention;
FIG. 9 is a schematic view of a heat conducting assembly according to the present invention;
FIG. 10 is a sectional view of a heat dissipating member according to the present invention;
fig. 11 is a sectional view of the structure of the cleaning mechanism of the present invention.
In the figure: 1. a first heat dissipation mechanism; 11. a cabinet body; 111. a thermal sensor; 12. a cabinet door; 13. an L-shaped slot; 131. a first baffle plate; 132. a second baffle plate; 133. a third baffle plate; 14. a first negative pressure air blower; 2. a second heat dissipation mechanism; 21. mounting grooves; 211. a lower channel; 212. presetting a groove; 213. an upper channel; 214. a first inclined channel; 215. a slot; 216. a spring; 217. a first sealing plate; 218. a second inclined channel; 22. installing a pipe; 221. connecting grooves; 222. a circular groove; 23. a heat conducting component; 231. mounting a plate; 232. a thread groove; 233. a first heat-conducting plate; 234. a second heat-conducting plate; 235. a heat dissipating member; 2351. a base; 2352. an arc-shaped plate; 2353. a heat-conducting column; 2354. a heat conductive sheet; 2355. cotton sheets; 2356. a cotton sliver; 24. a second negative pressure fan; 25. a dust removal assembly; 251. a connecting plate; 252. a dehumidifying sheet; 253. a dust removal box; 254. a partition plate; 255. a first cavity; 256. a second cavity; 257. a first filter screen; 3. a cleaning mechanism; 31. a collection box; 311. a second filter screen; 312. a communicating pipe; 32. a water storage tank; 321. a water level sensor; 322. a U-shaped tube; 323. a telescopic cylinder; 324. a second sealing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In order to solve the technical problems that the heat dissipation effect of the inside of the power distribution cabinet is influenced after dust is gathered, and the heat generated by an instrument in the power distribution cabinet when the power distribution cabinet is used is large, the contact area of the instrument and air directly influences the heat dissipation efficiency, the influence of the installation position of the instrument is received, and the overall heat dissipation performance is not strong enough, as shown in fig. 1 to 11, the following preferable technical scheme is provided:
an outdoor air-cooled heat-dissipation moistureproof comprehensive power distribution cabinet comprises a first heat dissipation mechanism 1, wherein the first heat dissipation mechanism 1 comprises a cabinet body 11, a second heat dissipation mechanism 2 is arranged inside the cabinet body 11, a cleaning mechanism 3 is arranged above the cabinet body 11, the second heat dissipation mechanism 2 comprises a heat conduction assembly 23, the heat conduction assembly 23 comprises mounting plates 231 fixedly connected to the inner walls of two sides of the cabinet body 11, threaded grooves 232 are formed in the mounting plates 231, electrical components can be mounted on the mounting plates 231 through the threaded grooves 232, a first heat conduction plate 233 is embedded in the mounting plates 231, a second heat conduction plate 234 is fixedly connected to the top of the first heat conduction plate 233, and a heat dissipation component 235 is arranged at the other end of the first heat conduction plate 233;
the heat dissipation member 235 comprises a base 2351 arranged at the top of the first heat conduction plate 233, an arc plate 2352 is fixedly connected to the top of the base 2351, a cavity is formed between the base 2351 and the arc plate 2352, ether is contained in the cavity, a heat conduction column 2353 is embedded on the base 2351, the bottom of the heat conduction column 2353 is fixedly connected with the first heat conduction plate 233, a heat conduction sheet 2354 is fixedly connected to the top of the heat conduction column 2353, a cotton sheet 2355 is arranged at the top of the heat conduction sheet 2354, and a cotton strip 2356 penetrating through the heat conduction sheet 2354 is fixedly connected to the bottom of the cotton sheet 2355;
because the boiling point of ether is 34.5 degrees centigrade, the components and parts installed above the mounting plate 231 heat and then conduct heat through the second heat conduction plate 234 and the heat dissipation member 235, the heat is conducted to the heat conduction sheet 2354 and the cotton sheet 2355 above the heat conduction sheet 2354 through the heat conduction column 2353, the ether adsorbed on the cotton sheet 2355 is heated and evaporated, the evaporated ether finally drips downwards on the inner wall of the arc-shaped plate 2352 after being cooled, and the ether evaporated on the cotton sheet 2355 is reduced and then is adsorbed on the cotton sheet 2355 again under the action of the cotton strip 2356, so that the heat dissipation circulation is formed.
The second heat dissipation mechanism 2 further comprises a mounting groove 21 arranged inside the cabinet 11, an upper channel 213 upwards running through the cabinet 11 is arranged above the mounting groove 21, a preset groove 212 running through the cabinet 11 is arranged below the mounting groove 21, one side of the preset groove 212 is provided with a second inclined channel 218 downwards running through the cabinet 11, one side of the upper channel 213 is provided with a first inclined channel 214 running through the rear of the cabinet 11, a slot 215 communicated with the first inclined channel 214 is arranged inside the upper channel 213, the slot 215 runs through the rear of the cabinet 11, a position on the outer wall of the cabinet 11, which is located in the first inclined channel 214, is connected with the second negative pressure fan 24, and when the second negative pressure fan 24 is started, the first inclined channel 214 is enabled, the upper channel 213, the mounting groove 21, the lower channel 211 and the second inclined channel 218 generate negative pressure.
The inside gomphosis of mounting groove 21 is provided with installation pipe 22, the inside of installation pipe 22 all is provided with circular slot 222 from top to bottom and in the middle, and circular slot 222 is corresponding with heat radiation member 235, heat radiation member 235 is located the inside of circular slot 222, the inside of installation pipe 22 link up from top to bottom and is provided with spread groove 221, it flows to produce the air when second negative pressure air blower 24 starts, when the air flows under the effect of circular slot 222, the air current makes heat conduction post 2353 cool down, the heat conduction post 2353 of cooling can make its inside ether steam cooling condense.
The bottom of the cabinet body 11 is located the outer fringe evenly distributed of lower passageway 211 and has preset groove 212, and the bottom of lower passageway 211 is equipped with first closing plate 217, and the top fixedly connected with spring 216 of first closing plate 217, and spring 216 and the fixed connection of the inner wall in preset groove 212 top, and under the effect of spring 216, the in-process that second negative pressure fan 24 started, spring 216 is pressed close to in the bottom of lower passageway 211, makes it can not the air inlet.
The dust removing assembly 25 comprises a connecting plate 251 fixedly connected to the bottom of the cabinet 11, a groove penetrating outwards is formed in the connecting plate 251, a dehumidifying sheet 252 is installed in the groove, and the dust removing assembly 25 further comprises a dust removing box 253 fixed below the connecting plate 251.
The inner wall of the top of the dust removal box 253 is fixedly connected with a partition plate 254, and the partition plate 254 divides the interior of the dust removal box 253 into a first cavity 255 and a second cavity 256.
The first cavity 255 is communicated with the lower portion of the second cavity 256, a groove communicated with the second inclined channel 218 is formed in the position, located on the dehumidifying sheet 252, above the second cavity 256, of the second cavity 256, water is contained in the first cavity 255 and the second cavity 256, a first filter screen 257 is arranged on one side of the dust removing box 253, when the second negative pressure fan 24 enables negative pressure inside the connecting groove 221 and the circular groove 222, air enters through the first filter screen 257, at the moment, due to the negative pressure inside the second cavity 256, the liquid level of the water inside the second cavity 256 is higher than that of the water inside the first cavity 255, when the air enters the second cavity 256 from the first cavity 255 along the edge of the partition plate 254, under the action of the water, dust is filtered, and then the air passes through the dehumidifying sheet 252 and the second inclined channel 218 and is finally discharged from the second negative pressure fan 24 through the connecting groove 221 and the circular groove 222.
The place ahead of the cabinet body 11 is rotated and is connected with cabinet door 12, the inside of the cabinet body 11 is equipped with heat sensor 111, the inside below of the cabinet body 11 is provided with L-shaped groove 13, L-shaped groove 13 link up the cabinet body 11 inside and outside, the inside top evenly distributed in L-shaped groove 13 has first separation blade 131, the inside below evenly distributed in L-shaped groove 13 has second separation blade 132, first separation blade 131 and second separation blade 132 are in crisscross distribution state, L-shaped groove 13 is provided with third separation blade 133 with the inside intercommunication department of the cabinet body 11, third separation blade 133 is equipped with two sets ofly, two sets of third separation blade 133 below interval is less than the top interval, first negative-pressure air fan 14 is installed at the top of the cabinet body 11.
The cleaning mechanism 3 comprises a collecting tank 31 and a water storage tank 32 which are arranged at the top of the cabinet body 11, a second filter screen 311 is arranged inside the collecting tank 31, and a communicating pipe 312 is arranged between the collecting tank 31 and the water storage tank 32.
A water level sensor 321 is installed above the water storage tank 32, the water level sensor 321 extends into the water storage tank 32, a U-shaped pipe 322 is installed inside the water storage tank 32, one end of the U-shaped pipe 322 penetrates the water storage tank 32 downwards and is communicated with the upper channel 213, a telescopic cylinder 323 is fixedly connected to the outer wall of the cabinet body 11, a second sealing plate 324 is fixedly connected to the output end of the telescopic cylinder 323, the second sealing plate 324 is slidably connected inside the slot 215, and the mounting groove 21 and the inner space of the water storage tank 32 can be cut off by the second sealing plate 324 transversely in the slot 215.
Specifically, components inside the power distribution cabinet are mounted on the mounting plate 231 through the threaded groove 232, the bottom and the rear of the components are backed against the first heat conducting plate 233 and the second heat conducting plate 234, the first heat conducting plate 233 and the second heat conducting plate 234 are used for guiding out heat, in a normal working state, the second negative pressure fan 24 is in a starting state, the telescopic cylinder 323 is in an extending state, the second sealing plate 324 is inserted in the slot 215, when the second negative pressure fan 24 works, the connecting groove 221, the circular groove 222, the lower channel 211 and the second inclined channel 218 are in a negative pressure state, because the second inclined channel 218 is communicated with the second cavity 256, when the second cavity 256 is in a negative pressure state, air enters the first cavity 255 through the first filter screen 257, at this time, because of pressure, the liquid level inside the second cavity 256 is higher than the liquid level inside the first cavity 255, the liquid level inside the first cavity 255 is kept horizontal with the bottom of the partition 254, when air passes through the lower part of the partition 254, the air is contacted with water to realize dust fall, when the air passes through the dehumidifying sheet 252, the dehumidification is completed, the heat guided out by the first heat conducting plate 233 is used for heating ether on the cotton sheet 2355 under the action of the heat conducting columns 2353 and the heat conducting sheets 2354 to evaporate the ether, the evaporated ether is cooled and gathered into a bead shape when the air passes through the heat dissipation member 235, the ether on the cotton sheet 2355 continuously absorbs the ether through the cotton strip 2356 after evaporation to dissipate heat, when raining, rainwater is gathered into the collection box 31 and enters the water storage tank 32 after being filtered by the second filter screen 311, the water level is detected by the water level sensor 321, when the water in the water storage tank 32 is too much, the second negative pressure fan 24 stops running and can dissipate heat by the first negative pressure fan 14, when the air passes through the L-shaped groove 13 during heat dissipation of the first negative pressure fan 14, simple dust removal can be realized under the blocking effect of the third baffle 133, when the water level in the water storage tank 32 exceeds the U-shaped pipe 322, the telescopic cylinder 323 retracts, and the water in the water storage tank 32 passes through the upper channel 213, the connecting groove 221 and the circular groove 222 under the siphon principle to finally move the first sealing plate 217 downwards, and is discharged at the lower channel 211, so that the heat dissipation channel can be cleaned.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides an outdoor dampproofing switch board of synthesizing of forced air cooling heat dissipation, includes first heat dissipation mechanism (1), and first heat dissipation mechanism (1) is provided with second heat dissipation mechanism (2) including the cabinet body (11) the inside of the cabinet body (11), and the top of the cabinet body (11) is provided with wiper mechanism (3), its characterized in that: the second heat dissipation mechanism (2) comprises a heat conduction assembly (23), the heat conduction assembly (23) comprises mounting plates (231) fixedly connected to the inner walls of the two sides of the cabinet body (11), threaded grooves (232) are formed in the mounting plates (231), electrical components can be mounted on the mounting plates (231) through the threaded grooves (232), a first heat conduction plate (233) is arranged on the mounting plates (231) in an embedded mode, a second heat conduction plate (234) is fixedly connected to the top of the first heat conduction plate (233), and a heat dissipation component (235) is arranged at the other end of the first heat conduction plate (233);
radiating component (235) is including installing base (2351) at first heat-conducting plate (233) top, the top fixedly connected with arc (2352) of base (2351), and form the cavity between base (2351) and arc (2352), the splendid attire has ether in the cavity, the gomphosis is provided with heat conduction post (2353) on base (2351), and the bottom and first heat-conducting plate (233) fixed connection of heat conduction post (2353), heat conduction post (2353) top fixedly connected with heat conduction piece (2354), the top of heat conduction piece (2354) is provided with cotton piece (2355), the bottom fixedly connected with of cotton piece (2355) runs through cotton silver (2356) of heat conduction piece (2354).
2. The outdoor air-cooling heat-dissipation moisture-proof comprehensive power distribution cabinet of claim 1, characterized in that: the second heat dissipation mechanism (2) further comprises a mounting groove (21) arranged inside the cabinet body (11), an upper channel (213) upwards penetrating through the cabinet body (11) is arranged above the mounting groove (21), a preset groove (212) penetrating through the cabinet body (11) is arranged below the mounting groove (21), a second inclined channel (218) downwards penetrating through the cabinet body (11) is arranged on one side of the preset groove (212), a first inclined channel (214) penetrating through the rear of the cabinet body (11) is arranged on one side of the upper channel (213), a slot (215) communicated with the first inclined channel (214) is arranged inside the upper channel (213), the slot (215) penetrates through the rear of the cabinet body (11), and a second negative pressure fan (24) is connected to the position, located on the first inclined channel (214), on the outer wall of the cabinet body (11).
3. The outdoor air-cooling heat-dissipation moisture-proof comprehensive power distribution cabinet of claim 2, characterized in that: the installation pipe (22) is embedded in the installation groove (21), circular grooves (222) are formed in the upper portion, the lower portion and the middle portion of the interior of the installation pipe (22), the circular grooves (222) correspond to the heat dissipation members (235), the heat dissipation members (235) are located in the circular grooves (222), and the connection grooves (221) are formed in the upper portion and the lower portion of the interior of the installation pipe (22) in a penetrating mode.
4. The outdoor air-cooled heat-dissipating moisture-proof comprehensive power distribution cabinet according to claim 3, characterized in that: the bottom of the cabinet body (11) is located the outer fringe evenly distributed of lower passageway (211) and has preset groove (212), and the bottom of lower passageway (211) is equipped with first closing plate (217), and the top fixedly connected with spring (216) of first closing plate (217), and spring (216) and preset groove (212) top inner wall fixed connection.
5. The outdoor air-cooling heat-dissipation moisture-proof comprehensive power distribution cabinet of claim 4, characterized in that: the dust removal assembly (25) comprises a connecting plate (251) fixedly connected to the bottom of the cabinet body (11), a groove penetrating outwards is formed in the connecting plate (251), a dehumidification sheet (252) is installed in the groove, and the dust removal assembly (25) further comprises a dust removal box (253) fixed below the connecting plate (251).
6. The outdoor air-cooled heat-dissipating moisture-proof comprehensive power distribution cabinet according to claim 5, characterized in that: the inner wall of the top of the dust removal box (253) is fixedly connected with a partition plate (254), and the partition plate (254) divides the interior of the dust removal box (253) into a first cavity (255) and a second cavity (256).
7. The outdoor air-cooling heat-dissipation moisture-proof comprehensive power distribution cabinet of claim 6, characterized in that: first cavity (255) and second cavity (256) below are linked together, and the position that second cavity (256) top is located dehumidification piece (252) is equipped with the groove with second inclined channel (218) intercommunication, and the splendid attire has water in first cavity (255) and the second cavity (256), and one side of dust removal case (253) is provided with first filter screen (257).
8. The outdoor air-cooling heat-dissipation moisture-proof comprehensive power distribution cabinet of claim 7, characterized in that: the place ahead of the cabinet body (11) is rotated and is connected with cabinet door (12), the inside of the cabinet body (11) is equipped with heat sensor (111), the inside below of the cabinet body (11) is provided with L shape groove (13), L shape groove (13) link up the cabinet body (11) inside and outside, the inside top evenly distributed in L shape groove (13) has first separation blade (131), the inside below evenly distributed in L shape groove (13) has second separation blade (132), first separation blade (131) and second separation blade (132) are in crisscross distribution state, L shape groove (13) and the cabinet body (11) inside intercommunication department are provided with third separation blade (133), third separation blade (133) are equipped with two sets ofly, two sets of third separation blade (133) below interval be less than the top interval, first negative pressure fan (14) are installed at the top of the cabinet body (11).
9. The outdoor air-cooling heat-dissipation moisture-proof comprehensive power distribution cabinet of claim 8, characterized in that: the cleaning mechanism (3) comprises a collecting box (31) and a water storage tank (32) which are arranged at the top of the cabinet body (11), a second filter screen (311) is arranged inside the collecting box (31), and a communicating pipe (312) is arranged between the collecting box (31) and the water storage tank (32).
10. The outdoor air-cooled heat-dissipating moisture-proof comprehensive power distribution cabinet according to claim 9, characterized in that: water level sensor (321) are installed to the top of storage water tank (32), water level sensor (321) extend to the inside of storage water tank (32), the inside of storage water tank (32) is equipped with U-shaped pipe (322), the one end of U-shaped pipe (322) has and runs through storage water tank (32) downwards and is linked together with last passageway (213), fixedly connected with telescopic cylinder (323) on the outer wall of the cabinet body (11), output fixedly connected with second closing plate (324) of telescopic cylinder (323), and second closing plate (324) sliding connection is inside slot (215).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211678889.XA CN115764584B (en) | 2022-12-26 | 2022-12-26 | Outdoor dampproofing switch board of synthesizing with forced air cooling heat dissipation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211678889.XA CN115764584B (en) | 2022-12-26 | 2022-12-26 | Outdoor dampproofing switch board of synthesizing with forced air cooling heat dissipation |
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| Publication Number | Publication Date |
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| CN115764584A true CN115764584A (en) | 2023-03-07 |
| CN115764584B CN115764584B (en) | 2023-12-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116544803A (en) * | 2023-05-13 | 2023-08-04 | 佛山市中芃科技有限公司 | Dustproof power distribution cabinet capable of actively radiating heat |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211790115U (en) * | 2020-05-08 | 2020-10-27 | 颜京玉 | Switch board with heat dissipation dust removal function |
| CN114583569A (en) * | 2020-12-01 | 2022-06-03 | 上海霈霖电力科技有限公司 | Capacitor cabinet with independent ventilation and heat dissipation system |
| CN115148479A (en) * | 2022-07-27 | 2022-10-04 | 保定天威顺达变压器有限公司 | Dustproof dry-type transformer that makes an uproar that falls |
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2022
- 2022-12-26 CN CN202211678889.XA patent/CN115764584B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211790115U (en) * | 2020-05-08 | 2020-10-27 | 颜京玉 | Switch board with heat dissipation dust removal function |
| CN114583569A (en) * | 2020-12-01 | 2022-06-03 | 上海霈霖电力科技有限公司 | Capacitor cabinet with independent ventilation and heat dissipation system |
| CN115148479A (en) * | 2022-07-27 | 2022-10-04 | 保定天威顺达变压器有限公司 | Dustproof dry-type transformer that makes an uproar that falls |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116544803A (en) * | 2023-05-13 | 2023-08-04 | 佛山市中芃科技有限公司 | Dustproof power distribution cabinet capable of actively radiating heat |
| CN116544803B (en) * | 2023-05-13 | 2023-12-22 | 上海能伏智能电气有限公司 | Dustproof power distribution cabinet capable of actively radiating heat |
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| CN115764584B (en) | 2023-12-26 |
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