CN106129864A - A kind of electric power distributing cabinet - Google Patents
A kind of electric power distributing cabinet Download PDFInfo
- Publication number
- CN106129864A CN106129864A CN201610508373.9A CN201610508373A CN106129864A CN 106129864 A CN106129864 A CN 106129864A CN 201610508373 A CN201610508373 A CN 201610508373A CN 106129864 A CN106129864 A CN 106129864A
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- Prior art keywords
- cabinet
- plate
- deflector
- fan
- forms
- Prior art date
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- Granted
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- 238000001816 cooling Methods 0.000 claims abstract description 63
- 229910052782 aluminium Inorganic materials 0.000 claims description 73
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 73
- 239000004065 semiconductor Substances 0.000 claims description 54
- 239000011120 plywood Substances 0.000 claims description 43
- 230000005855 radiation Effects 0.000 claims description 38
- 239000004411 aluminium Substances 0.000 claims description 37
- 238000009833 condensation Methods 0.000 claims description 31
- 230000005494 condensation Effects 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000011324 bead Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 230000007306 turnover Effects 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 7
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 7
- 230000036760 body temperature Effects 0.000 claims description 6
- 239000013536 elastomeric material Substances 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 229910000754 Wrought iron Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 3
- 235000012149 noodles Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
Abstract
The invention discloses a kind of electric power distributing cabinet, include the cabinet of front opening, and by the gemel connection cabinet door in cabinet front end；Described cabinet inner bottom part forms middle high, the slope board that both sides are low；Being positioned at the rear cabinet plate bottom on rear side of cabinet in cabinet and be positioned at the motor that is arranged above in slope board centre position, the output shaft of motor connects has one along cabinet fore-and-aft direction horizontally disposed cooling piece assembly；Bottom on front side of cabinet is provided with front apron, and the upper left side being positioned at cooling piece assembly in described cabinet is fixedly connected with the first deflector；The right side being positioned at cooling piece assembly in cabinet is fixedly connected with baffle plate, forms enterprising air port, be provided with fan in enterprising air port on the left of cabinet between the first deflector and the second deflector；On the left of cabinet, outer wall is positioned at enterprising air port and is connected above enterprising aerofoil, and the left and right sides, cabinet top all forms exhaust outlet；Present configuration is the compactest, is suitable to use under various complex working condition environment.
Description
Technical field
The invention belongs to field of electrical equipment, be specifically related to the structure of a kind of electric power distributing cabinet.
Background technology
Power distribution cabinet is, according to electrical wiring requirement, switchgear, measuring instruments etc. are assembled in closing or semi-enclosed gold
Belong in cabinet.Document number is that the Chinese patent of CN104613672A discloses a kind of quasiconductor high-voltage board dehydrating unit, this invention
Profile is the plates being spliced by semiconductor chilling plate, and its face that heats is attached to high voltage power distributing cabinet by heat-conducting silicone grease
On metal-back inwall, its chill surface is close to layer of metal thin film, and the outer surface of metallic film is the plane through polishing,
This plane is provided with skewed busbar, and busbar leads to outside high voltage power distributing cabinet through backflow water pipe.The advantage of this invention
It is: this device is attached in high voltage power distributing cabinet on metal-back inwall to utilize the temperature difference that semiconductor chilling plate produces by coagulation in system
Drop collection on huyashi-chuuka (cold chinese-style noodles) confluxes, and is discharged outside cabinet by pipeline, thus is dried in keeping high-voltage board.It is particularly well-suited to summer rainy
Use under season or southern wet environment.But its deficiency is its function singleness, in addition to dehumidifying, not there is other purposes.
A lot of electrical equipment is had to have certain requirement to ambient temperature in power distribution cabinet, when temperature is too high or too low all can make
Its unstable properties, precision reduces, and material property can be produced impact, and mechanical life shortens, and makes to the safe operation of equipment
Become to threaten.Document number is that the Chinese patent of CN102622018A coordinates real by arranging heater and Temperature Humidity Sensor in cabinet
Now dehumidify, the condensation on electrical equipment and cabinet can be made to evaporate by heating, it is ensured that safety.But when external environment is that high temperature is high
Just be not suitable for time wet using the way of heating to dehumidify, it is clear that there is also technological deficiency.
Summary of the invention
The technical problem to be solved is: the deficiency existed for prior art, it is provided that a kind of temperature, humidity energy
Enough maintain the power distribution cabinet structure of stability range.
For realizing the purpose of the present invention, it is achieved by the following technical solutions: a kind of electric power distributing cabinet, includes front end
The cabinet of opening, and by the gemel connection cabinet door in cabinet front end；In described cabinet, rear portion is provided with installing rack；Described cabinet
The left and right sides, body top all forms exhaust outlet；
Described cabinet inner bottom part forms slope board low between the senior middle school of both sides；Being positioned in described cabinet on rear side of cabinet is rear cabinet plate,
Described rear cabinet plate bottom is positioned at the motor that is arranged above in slope board centre position, and the output shaft of described motor connects
It is connected to one along cabinet fore-and-aft direction horizontally disposed cooling piece assembly；
Described cooling piece assembly includes the end seat of two circular plastic materials, is connected to more than one between two end seats
Semiconductor chilling plate, be connected to the condensation aluminum seat of semiconductor chilling plate one side, and be connected to semiconductor chilling plate another side
Radiation aluminium seat；Described condensation aluminum seat, radiation aluminium seat include a base plate fixing to be connected with semiconductor chilling plate respectively,
And it being integrally attached to the multiple semicircular fin on one wall of base plate, each described fin is along described floor length direction
It is equally spaced；
It is fixedly connected with soft rubber sheet on two long limits of described radiation aluminium seat bottom plate；Form and institute on one described end seat
State stepper motor output shaft and fix the motor connector of connection, another described end seat forms the rotary head of cylinder；
Bottom on front side of described cabinet is provided with front apron, and described rotary head is rotationally connected with described front apron；Described front apron
Inwall form elastomeric material layer；
The upper left side being positioned at cooling piece assembly in described cabinet is fixedly connected with the first deflector, and described first deflector level sets
Putting, the left end of the first deflector, rear end are fixed with cabinet inwall and are connected, and the front end of the first deflector is close with described front apron inwall
Envelope offsets；The right-hand member of described first deflector is positioned at the surface of described component motor rotating shaft；
The right side being positioned at cooling piece assembly in described cabinet is fixedly connected with baffle plate, and described baffle plate is by the first of one connection successively
Plate body, the second plate body and the 3rd plate body are constituted；Described first plate body and the first deflector are positioned in same level；Described second
Plate body is vertically arranged, and the height of described second plate body is equal with the radius of described end seat；Described 3rd plate body right-hand member
It is obliquely installed to cabinet lower right, and between the 3rd plate body and horizontal direction, forms the angle of 5-10 degree；On described first plate body
Surface, forms one between internal face and described rear cabinet plate internal face on the right side of described cabinet and extends to below described exhaust outlet
Flow-guiding channel；Described flow-guiding channel top forms water conservancy diversion on the strip of rectangular array form arrangement towards cabinet interior sidewall surface
Mouthful；
Between the first deflector and the second deflector, form enterprising air port on the left of described cabinet, be provided with in enterprising air port
Fan；On the left of described cabinet, outer wall is positioned at above enterprising air port and forms enterprising aerofoil installing port, described enterprising aerofoil installing port
Inside being fixedly connected with enterprising aerofoil, described enterprising aerofoil top forms the bar shaped air-inlet window of rectangular array form arrangement；
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with leeward in lower air inlet
Fan；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate, and lower air intake plate forms the arrangement of rectangular array form
Bar shaped air-inlet window；
Described flow-guiding channel bottom forms lower flow-guiding mouth towards direction, described enterprising air port；
Described first deflector right-hand member is rotatably connected to one piece and turns over plywood；The described movable end lower surface turning over plywood is fixedly connected with
The connection pole of the quantity employing two-way memory alloy material no less than a group, each described connection pole other end is fixing even
It is connected on the first plate body upper surface near described lower flow-guiding mouth exit position；
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with leeward in lower air inlet
Fan；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate, and lower air intake plate forms the arrangement of rectangular array form
Bar shaped air-inlet window；
Air outlet under being formed between the 3rd plate body and slope board on the right side of described cabinet, is provided with lower air-out in lower air outlet
Plate, described lower exhausting plate forms the bar shaped air-inlet window of rectangular array form arrangement；
It has been respectively fixedly connected with plural locating dowel near described lower air inlet, lower air outlet position on described slope board,
In described locating dowel, permanent magnet is installed；
It is positioned between described rear cabinet plate and front apron before being rotatably connected to one near lower air inlet end on the right side of described locating dowel
Deep bead；It is positioned between described rear cabinet plate and front apron on the right side of described locating dowel and is rotatably connected to one near lower air opening end
Rear wind-break panels；Described front wind screen and rear wind-break panels upper end are rotationally connected with rear cabinet plate, front apron by rotating shaft；Described gear
At least in the position corresponding with permanent magnet, iron plate is installed on aerofoil；
Described slope board extreme lower position forms lower flume, uniformly offers drainage hole, described drainage hole hole in described lower flume
Footpath is 1.0-2.0mm；
Described bottom of cabinet bulk is provided with a spike, and described bottom of cabinet bulk is also equipped with two chutes in left-right direction, two cunnings
Water receiving tank it is slidably fitted with between groove；
Described cabinet internal upper part is provided with temperature sensor, pacifies in described cabinet between the first deflector and the second deflector
Equipped with humidity sensor, in described cabinet, be also equipped with controller, described temperature sensor, humidity sensor respectively with controller
Signal input part electrical connection, described motor, upper fan, lower fan and semiconductor chilling plate defeated with controller respectively
Go out end electrical connection；
It is higher than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity less than humidity set point,
Controller controls motor and rotates, and makes the semiconductor chilling plate of cooling piece assembly be in heeling condition；Front wind screen, after keep out the wind
Plate offsets with corresponding locating dowel respectively, and the permanent magnet being installed in locating dowel holds forward and backward deep bead；Then, controller control
In system, fan and lower fan run with equal-wattage, and semiconductor chilling plate does not works, and along with the rising of cabinet body temperature, control
Device controls the input power direct proportion of upper fan and lower fan and raises；Described connection pole keeps open configuration, props up and turns over plywood,
Make to turn over plywood to be kept upright state；
It is higher than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity higher than humidity set point,
Controller controls motor and rotates, and makes cooling piece assembly turn to condense aluminum seat upward, radiation aluminium seat state down, and half
Form the angle of 2-5 degree between conductor cooling piece and horizontal direction, be positioned at soft rubber sheet and the second deflector right-hand member in left side
Sealing offsets, and forms the infiltration gap that width is 0.5-1.0mm between the soft rubber sheet and the 3rd plate body on right side；Connect
, controller controls upper fan and lower fan runs, and semiconductor chilling plate works, and along with the rising of cabinet body temperature, controls
Device controls the input power direct proportion of upper fan and lower fan and raises；Described connection pole is at the cold wind via condensation aluminum seat cooling
Effect under shrink, turn over plywood and turn over downwards conjunction, turn on plywood movable end along with described lower flow-guiding mouth upper along seal offset；Described
The absorption affinity of front wind screen, rear wind-break panels cannot be overcome the wind of lower fan respectively to front wind screen, backstop by corresponding permanent magnet
The active force of aerofoil so that front wind screen, rear wind-break panels were upwards stirred under the blowing of lower fan；
It is less than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity less than humidity set point,
Controller controls motor and rotates, and makes cooling piece assembly turn to radiation aluminium seat upward, condensation aluminum seat state down, two
Soft rubber sheet seals offset with the second deflector, the second plate body respectively；Then, controller controls semiconductor chilling plate work,
Controller controls upper fan and lower fan runs；Described connection pole keeps open configuration, props up and turns over plywood so that turns over plywood and protects
Hold erectility；Corresponding permanent magnet cannot overcome the wind of lower fan respectively to the absorption affinity of front wind screen, rear wind-break panels
To front wind screen, the active force of rear wind-break panels so that front wind screen, rear wind-break panels were upwards stirred under the blowing of lower fan；
It is less than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity higher than humidity set point,
Controller controls motor and rotates, and makes cooling piece assembly turn to radiation aluminium seat towards the right side, condensation aluminum seat towards left state, one
Described soft rubber sheet and the first deflector right part seal and offset；Front wind screen, rear wind-break panels respectively with corresponding locating dowel
Offseting, the permanent magnet being installed in locating dowel holds forward and backward deep bead；Then, controller controls semiconductor chilling plate work, control
Device processed controls upper fan and runs, and lower fan is in stopped status；Described connection pole keeps open configuration, props up and turns over plywood, makes
Plywood must be turned over be kept upright state.
Preferably: electrically connected by soft wire between described controller and semiconductor chilling plate.
Preferably: the surface of described baffle plate, the first deflector and the second deflector is connected with heat-barrier material
Layer.
Preferably: described installing rack is U-tube, installing rack two ends are fixedly connected on the left and right of cabinet by screw
Between cabinet plate, installing rack the most equidistantly forms connecting hole.
Preferably: described deep bead is foamed plastic plate, and deep bead only in the position corresponding with magnetic conduction bar even
It is connected to iron plate.
Preferably: the slewing area of described motor is 200 degree clockwise, 200 degree counterclockwise.
The present invention also provides for another kind of electric power distributing cabinet, includes the cabinet of front opening, and is existed by gemel connection
The cabinet door of cabinet front end；In described cabinet, rear portion is provided with installing rack；The left and right sides, described cabinet top all forms exhaust outlet；
Described cabinet inner bottom part forms slope board low between the senior middle school of both sides；Being positioned in described cabinet on rear side of cabinet is rear cabinet plate,
Described rear cabinet plate bottom is positioned at the motor that is arranged above in slope board centre position, and the output shaft of described motor connects
It is connected to one along cabinet fore-and-aft direction horizontally disposed cooling piece assembly；
Described cooling piece assembly includes the end seat of two circular plastic materials, is connected to more than one between two end seats
Semiconductor chilling plate, be connected to the condensation aluminum seat of semiconductor chilling plate one side, and be connected to semiconductor chilling plate another side
Radiation aluminium seat；Described condensation aluminum seat, radiation aluminium seat include a base plate fixing to be connected with semiconductor chilling plate respectively,
And it being integrally attached to the multiple semicircular fin on one wall of base plate, each described fin is along described floor length direction
It is equally spaced；
It is fixedly connected with soft rubber sheet on two long limits of described radiation aluminium seat bottom plate；Form and institute on one described end seat
State stepper motor output shaft and fix the motor connector of connection, another described end seat forms the rotary head of cylinder；
Bottom on front side of described cabinet is provided with front apron, and described rotary head is rotationally connected with described front apron；Described front apron
Inwall form elastomeric material layer；
The upper left side being positioned at cooling piece assembly in described cabinet is fixedly connected with the first deflector, and described first deflector level sets
Putting, the left end of the first deflector, rear end are fixed with cabinet inwall and are connected, and the front end of the first deflector is close with described front apron inwall
Envelope offsets；The right-hand member of described first deflector is positioned at the surface of described component motor rotating shaft；
The right side being positioned at cooling piece assembly in described cabinet is fixedly connected with baffle plate, and described baffle plate is by the first of one connection successively
Plate body, the second plate body and the 3rd plate body are constituted；Described first plate body and the first deflector are positioned in same level；Described second
Plate body is vertically arranged, and the height of described second plate body is equal with the radius of described end seat；Described 3rd plate body right-hand member
It is obliquely installed to cabinet lower right, and between the 3rd plate body and horizontal direction, forms the angle of 5-10 degree；On described first plate body
Surface, forms one between internal face and described rear cabinet plate internal face on the right side of described cabinet and extends to below described exhaust outlet
Flow-guiding channel；Described flow-guiding channel top forms water conservancy diversion on the strip of rectangular array form arrangement towards cabinet interior sidewall surface
Mouthful；
Between the first deflector and the second deflector, form enterprising air port on the left of described cabinet, be provided with in enterprising air port
Fan；On the left of described cabinet, outer wall is positioned at above enterprising air port and forms enterprising aerofoil installing port, described enterprising aerofoil installing port
Inside being fixedly connected with enterprising aerofoil, described enterprising aerofoil top forms the bar shaped air-inlet window of rectangular array form arrangement；
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with leeward in lower air inlet
Fan；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate, and lower air intake plate forms the arrangement of rectangular array form
Bar shaped air-inlet window；
Described flow-guiding channel bottom forms lower flow-guiding mouth towards direction, described enterprising air port；
Described first deflector right-hand member is rotatably connected to one piece and turns over plywood；The described movable end lower surface turning over plywood is fixedly connected with
The connection pole of the quantity employing two-way memory alloy material no less than a group, each described connection pole other end is fixing even
It is connected on the first plate body upper surface near described lower flow-guiding mouth exit position；
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with leeward in lower air inlet
Fan；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate, and lower air intake plate forms the arrangement of rectangular array form
Bar shaped air-inlet window；
Air outlet under being formed between the 3rd plate body and slope board on the right side of described cabinet, is provided with lower air-out in lower air outlet
Plate, described lower exhausting plate forms the bar shaped air-inlet window of rectangular array form arrangement；
It has been respectively fixedly connected with plural locating dowel near described lower air inlet, lower air outlet position on described slope board,
In described locating dowel, permanent magnet is installed；
It is positioned between described rear cabinet plate and front apron before being rotatably connected to one near lower air inlet end on the right side of described locating dowel
Deep bead；It is positioned between described rear cabinet plate and front apron on the right side of described locating dowel and is rotatably connected to one near lower air opening end
Rear wind-break panels；Described front wind screen and rear wind-break panels upper end are rotationally connected with rear cabinet plate, front apron by rotating shaft；Described gear
At least in the position corresponding with permanent magnet, iron plate is installed on aerofoil；
Described slope board extreme lower position forms lower flume, uniformly offers drainage hole, described drainage hole hole in described lower flume
Footpath is 1.0-2.0mm.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is by arranging in cabinet bottom by stepping electricity
The cooling piece assembly that machine drives, coordinates baffle plate, the first deflector, the second deflector and deep bead etc., it is achieved to power distribution cabinet inside
The regulation of humiture, simple and compact for structure, the factory floor being suitable to various complex working condition uses.
Specifically: described cooling piece assembly possesses four kinds of different operating states:
It is higher than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity less than humidity set point,
Having only to be blown into natural wind in cabinet can cool, semiconductor chilling plate need not start work, and temperature is higher
Time then increase fan input power, improve rotating speed；When this state, described semiconductor chilling plate is in heeling condition, is beneficial to
The wind of fan and the blowout of lower fan can up be blown in cabinet；It addition, the air temperature of upper fan and the blowout of lower fan is higher than
20 DEG C, described connection pole keeps open configuration, props up and turns over plywood so that turns over plywood and be kept upright state；It is blown into by lower fan
Wind act on front wind screen, the absorption affinity of permanent magnet cannot overcome wind action power so that front wind screen is blown afloat, via
Cooling piece assembly portion major part wind flows to cabinet top through radiation aluminium seat, and the wind after shunting cannot overcome permanent magnet to rear wind-break panels
Absorption affinity, rear wind-break panels is kept closed, and the wind therefore preventing lower fan from blowing out without extra driver part is direct
Lower exhausting plate direction blowout to the right.
It is higher than desired temperature when temperature sensor records temperature, and humidity sensor records humidity higher than humidity set point
Time, using the condensation aluminum seat on cooling piece huyashi-chuuka (cold chinese-style noodles) is water by the water vapor condensation in air, so makes to enter the sky in cabinet
Gas is the driest, and owing to air is through the cooling of condensation aluminum seat, temperature is relatively low, thus when this duty on the input of fan
Power may be set to smaller value (such as making wind speed is 1/3 during the first working method), although the cold wind unit interval of low temperature
Interior intake is few, but also is able to meet heat radiation needs；The air temperature that condensed aluminum seat is blown to connect on pole is less than 5 DEG C, institute
State connection pole to shrink under cold wind effect, turn over plywood and turn over downwards conjunction, turn on plywood movable end the upper of edge and described lower flow-guiding mouth
Offset along sealing, the cold wind of upper fan condensed aluminum seat blowout flowed out in cabinet by upper flow-guiding mouth along flow-guiding channel.；Separately
Outward, when this duty, the radiation aluminium seat being below is cooled down by lower fan, and corresponding permanent magnet is to front windshield
Plate, the absorption affinity of rear wind-break panels cannot overcome the wind of lower fan respectively to front wind screen, the active force of rear wind-break panels so that front
Aerofoil, rear wind-break panels were upwards stirred under the blowing of lower fan, the hot-air lower exhausting plate blowout on the right side of cabinet.
It is less than desired temperature when temperature sensor records temperature, and humidity sensor records humidity less than humidity set point
Time, in order to make the electrical equipment in power distribution cabinet be operated in steady statue, may select and the air in cabinet is heated, now lead to
The air entered in cabinet is heated by the radiation aluminium seat crossed on semiconductor chilling plate heating face, is blown to connect through radiation aluminium seat
Air temperature on pole is higher than 20 DEG C, and described connection pole keeps open configuration, props up and turns over plywood so that turns over plywood and be kept upright
State, and condensation aluminum seat is heated up by lower fan, it is to avoid aluminum seat temperature is too low causes condensed moisture to freeze in condensation.
It is less than desired temperature when temperature sensor records temperature, and humidity sensor records humidity higher than humidity set point
Time, by being vertically arranged by semiconductor chilling plate, the air making fan, lower fan be blown into first passes through condensation aluminum seat condensation of water, connects
The air being more dried to enter after the heating of radiation aluminium seat again in cabinet, owing to semiconductor chilling plate entirety is heating
(owing to a part of heat in heating face passes over from huyashi-chuuka (cold chinese-style noodles), a part is the heat that electric energy converts), therefore at dry air
While air can be heated, keep the stablizing of distribution in-cabinet temperature.When this duty, the input of upper fan is just
Often power, lower fan is in stopped status；The air temperature that first condensed aluminum seat is blown to connect on pole through radiation aluminium seat again is higher than
20 DEG C, described connection pole keeps open configuration, props up and turns over plywood so that turns over plywood and be kept upright state, upper fan be blown into
Wind via condensation aluminum seat cool-down dehumidification, then by radiation aluminium seat heat up after flow into cabinet top, part escape wind cannot overcome
Front wind screen, the absorption affinity of rear wind-break panels, front wind screen, rear wind-break panels are all kept closed by permanent magnet；Without extra
The direct lower exhausting plate direction blowout the most to the right of wind that driver part prevents fan from blowing out.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the structural representations of the present invention.
Fig. 3 is the decomposition texture schematic diagram of the present invention.
Fig. 4, Fig. 5 are the structural representations of cabinet.
Fig. 6 is the A portion structural representation of Fig. 5.
Fig. 7, Fig. 8 are the structural representations of cooling piece assembly.
Fig. 9 is the mounting structure schematic diagram of cooling piece.
The configuration state schematic diagram of cooling piece assembly when Figure 10 is high temperature low humidified state.
The configuration state schematic diagram of cooling piece assembly when Figure 11 is humid tropical condition.
The configuration state schematic diagram of cooling piece assembly when Figure 12 is low temperature and low humidity state.
The configuration state schematic diagram of cooling piece assembly when Figure 13 is low temperature and high relative humidity state.
1, cabinet；10, front apron；11, exhaust outlet；12, installing rack；13, baffle plate；131, flow-guiding channel；1311, lower water conservancy diversion
Mouthful；1312, upper flow-guiding mouth；14, the first deflector；141, plywood is turned over；142, pole is connected；15, the second deflector；16, slope
Plate；161, lower flume；17, locating dowel；171, permanent magnet；18, chute；19, enterprising aerofoil installing port；2, cabinet door；3, upper air inlet
Plate；41, lower air intake plate；42, lower exhausting plate；5, water receiving tank；61, lower fan；62, upper fan；7, cooling piece assembly；71, partly lead
Body cooling piece；72, condensation aluminum seat；73, radiation aluminium seat；74, end seat；741, rotary head；742, motor connector；76, soft rubber
Film；8, motor；91, front wind screen；92, rear wind-break panels.
Detailed description of the invention
Embodiment 1
According to shown in Fig. 1 to Figure 13, the present embodiment is a kind of electric power distributing cabinet, includes the cabinet 1 of front opening, and passes through
Gemel connection is at the cabinet door 2 of cabinet front end；In described cabinet, rear portion is provided with installing rack 12；The left and right sides, described cabinet top is equal
Form exhaust outlet 11.
Described cabinet inner bottom part forms slope board 16 low between the senior middle school of both sides；After being positioned in described cabinet and on rear side of cabinet being
Cabinet plate, what described rear cabinet plate bottom was positioned at slope board centre position is arranged above motor 8, the output of described motor
Connect on axle and have one along cabinet fore-and-aft direction horizontally disposed cooling piece assembly 7.
Described cooling piece assembly 7 includes the end seat 74 of two circular plastic materials, is connected between two end seats
More than one semiconductor chilling plate 71, is connected to the condensation aluminum seat 72 of semiconductor chilling plate one side, and is connected to quasiconductor
The radiation aluminium seat 73 of cooling piece another side；Described condensation aluminum seat, radiation aluminium seat include one and semiconductor chilling plate respectively
The fixing base plate connected, and it is integrally attached to the multiple semicircular fin on one wall of base plate, each described fin edge
Described floor length direction is equally spaced.
It is fixedly connected with soft rubber sheet 76 on two long limits of described radiation aluminium seat bottom plate；Molding on one described end seat
Have and fix the motor connector 742 being connected with described stepper motor output shaft, another described end seat forms cylinder
Rotary head 741.
Bottom on front side of described cabinet is provided with front apron 10, and described rotary head is rotationally connected with described front apron；Described
The inwall of front apron forms elastomeric material layer.
The upper left side being positioned at cooling piece assembly in described cabinet is fixedly connected with the first deflector 14, described first deflector
Being horizontally disposed with, the left end of the first deflector, rear end are fixed with cabinet inwall and are connected, the front end of the first deflector and described front apron
Inner wall sealing offsets；The right-hand member of described first deflector is positioned at the surface of described component motor rotating shaft.
The right side being positioned at cooling piece assembly in described cabinet is fixedly connected with baffle plate 13, and described baffle plate is connected by one successively
The first plate body, the second plate body and the 3rd plate body constitute；Described first plate body and the first deflector are positioned in same level；Institute
State the second plate body vertically to arrange, and the height of described second plate body is equal with the radius of described end seat；Described 3rd plate
Body right-hand member is obliquely installed to cabinet lower right, and forms the angle of 5-10 degree between the 3rd plate body and horizontal direction；Described first
Plate body upper surface, forms one between internal face and described rear cabinet plate internal face on the right side of described cabinet and extends to described exhaust outlet
The flow-guiding channel 131 of lower section；Described flow-guiding channel top forms the length of rectangular array form arrangement towards cabinet interior sidewall surface
Flow-guiding mouth 1312 in bar shaped.
The lower section being positioned at the first deflector in described cabinet is fixedly connected with the second deflector 15, and described second deflector is left
End is obliquely installed to cabinet lower left；Fix with cabinet on the left of the front end, rear end of described second deflector and be connected, and the second water conservancy diversion
The front end of plate offsets with front apron inner wall sealing；The adjacent described cooling piece assembly of right-hand member of described second deflector, and second lead
The right-hand member of stream plate is positioned in same level with the rotating shaft of described motor.
Between the first deflector and the second deflector, form enterprising air port on the left of described cabinet, install in enterprising air port
There is upper fan 62；On the left of described cabinet, outer wall is positioned at above enterprising air port and forms enterprising aerofoil installing port 19, described upper air inlet
Being fixedly connected with enterprising aerofoil 3 in plate installing port, described enterprising aerofoil top forms the bar shaped of rectangular array form arrangement and enters
Air regulator.
Described flow-guiding channel bottom forms lower flow-guiding mouth 1311 towards direction, described enterprising air port.
Described first deflector 14 right-hand member is rotatably connected to one piece and turns over plywood 141；The described movable end lower surface turning over plywood
Being fixedly connected with the connection pole 142 of the quantity employing two-way memory alloy material no less than a group, each described connection is propped up
The bar other end is fixedly connected on the first plate body upper surface near described lower flow-guiding mouth exit position.
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with down in lower air inlet
Fan 61；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate 41, and lower air intake plate forms rectangular array shape
The bar shaped air-inlet window of formula arrangement.
Air outlet under being formed between the 3rd plate body and slope board on the right side of described cabinet, is provided with down in lower air outlet
Aerofoil 42, described lower exhausting plate forms the bar shaped air-inlet window of rectangular array form arrangement.
It has been respectively fixedly connected with plural location near described lower air inlet, lower air outlet position on described slope board
Post 17, is provided with permanent magnet 171 in described locating dowel.
It is positioned between described rear cabinet plate and front apron on the right side of described locating dowel and is rotatably connected to one near lower air inlet end
Individual front wind screen 91；It is positioned between described rear cabinet plate and front apron on the right side of described locating dowel and is rotationally connected near lower air opening end
There is a rear wind-break panels 92；Described front wind screen and rear wind-break panels upper end are rotated even with rear cabinet plate, front apron by rotating shaft
Connect；At least in the position corresponding with permanent magnet, iron plate is installed on described deep bead.
Described slope board extreme lower position forms lower flume 161, uniformly offers drainage hole in described lower flume, described under
Aperture, water hole is 1.0-2.0mm.
Embodiment 2
According to shown in Fig. 1 to Figure 13, the present embodiment is a kind of electric power distributing cabinet, includes the cabinet 1 of front opening, and passes through
Gemel connection is at the cabinet door 2 of cabinet front end；In described cabinet, rear portion is provided with installing rack 12；The left and right sides, described cabinet top is equal
Form exhaust outlet 11.
Described cabinet inner bottom part forms slope board 16 low between the senior middle school of both sides；After being positioned in described cabinet and on rear side of cabinet being
Cabinet plate, what described rear cabinet plate bottom was positioned at slope board centre position is arranged above motor 8, the output of described motor
Connect on axle and have one along cabinet fore-and-aft direction horizontally disposed cooling piece assembly 7.
Described cooling piece assembly 7 includes the end seat 74 of two circular plastic materials, is connected between two end seats
More than one semiconductor chilling plate 71, is connected to the condensation aluminum seat 72 of semiconductor chilling plate one side, and is connected to quasiconductor
The radiation aluminium seat 73 of cooling piece another side；Described condensation aluminum seat, radiation aluminium seat include one and semiconductor chilling plate respectively
The fixing base plate connected, and it is integrally attached to the multiple semicircular fin on one wall of base plate, each described fin edge
Described floor length direction is equally spaced.
It is fixedly connected with soft rubber sheet 76 on two long limits of described radiation aluminium seat bottom plate；Molding on one described end seat
Have and fix the motor connector 742 being connected with described stepper motor output shaft, another described end seat forms cylinder
Rotary head 741.
Bottom on front side of described cabinet is provided with front apron 10, and described rotary head is rotationally connected with described front apron；Described
The inwall of front apron forms elastomeric material layer.
The upper left side being positioned at cooling piece assembly in described cabinet is fixedly connected with the first deflector 14, described first deflector
Being horizontally disposed with, the left end of the first deflector, rear end are fixed with cabinet inwall and are connected, the front end of the first deflector and described front apron
Inner wall sealing offsets；The right-hand member of described first deflector is positioned at the surface of described component motor rotating shaft.
The right side being positioned at cooling piece assembly in described cabinet is fixedly connected with baffle plate 13, and described baffle plate is connected by one successively
The first plate body, the second plate body and the 3rd plate body constitute；Described first plate body and the first deflector are positioned in same level；Institute
State the second plate body vertically to arrange, and the height of described second plate body is equal with the radius of described end seat；Described 3rd plate
Body right-hand member is obliquely installed to cabinet lower right, and forms the angle of 5-10 degree between the 3rd plate body and horizontal direction；Described first
Plate body upper surface, forms one between internal face and described rear cabinet plate internal face on the right side of described cabinet and extends to described exhaust outlet
The flow-guiding channel 131 of lower section；Described flow-guiding channel top forms the length of rectangular array form arrangement towards cabinet interior sidewall surface
Flow-guiding mouth 1312 in bar shaped.
The lower section being positioned at the first deflector in described cabinet is fixedly connected with the second deflector 15, and described second deflector is left
End is obliquely installed to cabinet lower left；Fix with cabinet on the left of the front end, rear end of described second deflector and be connected, and the second water conservancy diversion
The front end of plate offsets with front apron inner wall sealing；The adjacent described cooling piece assembly of right-hand member of described second deflector, and second lead
The right-hand member of stream plate is positioned in same level with the rotating shaft of described motor.
Between the first deflector and the second deflector, form enterprising air port on the left of described cabinet, install in enterprising air port
There is upper fan 62；On the left of described cabinet, outer wall is positioned at above enterprising air port and forms enterprising aerofoil installing port 19, described upper air inlet
Being fixedly connected with enterprising aerofoil 3 in plate installing port, described enterprising aerofoil top forms the bar shaped of rectangular array form arrangement and enters
Air regulator.
Described flow-guiding channel bottom forms lower flow-guiding mouth 1311 towards direction, described enterprising air port.
Described first deflector 14 right-hand member is rotatably connected to one piece and turns over plywood 141；The described movable end lower surface turning over plywood
Being fixedly connected with the connection pole 142 of the quantity employing two-way memory alloy material no less than a group, each described connection is propped up
The bar other end is fixedly connected on the first plate body upper surface near described lower flow-guiding mouth exit position.
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with down in lower air inlet
Fan 61；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate 41, and lower air intake plate forms rectangular array shape
The bar shaped air-inlet window of formula arrangement.
Air outlet under being formed between the 3rd plate body and slope board on the right side of described cabinet, is provided with down in lower air outlet
Aerofoil 42, described lower exhausting plate forms the bar shaped air-inlet window of rectangular array form arrangement.
It has been respectively fixedly connected with plural location near described lower air inlet, lower air outlet position on described slope board
Post 17, is provided with permanent magnet 171 in described locating dowel.
It is positioned between described rear cabinet plate and front apron on the right side of described locating dowel and is rotatably connected to one near lower air inlet end
Individual front wind screen 91；It is positioned between described rear cabinet plate and front apron on the right side of described locating dowel and is rotationally connected near lower air opening end
There is a rear wind-break panels 92；Described front wind screen and rear wind-break panels upper end are rotated even with rear cabinet plate, front apron by rotating shaft
Connect；At least in the position corresponding with permanent magnet, iron plate is installed on described deep bead.
Described slope board extreme lower position forms lower flume 161, uniformly offers drainage hole in described lower flume, described under
Aperture, water hole is 1.0-2.0mm.
Described bottom of cabinet bulk is provided with a spike, and described bottom of cabinet bulk is also equipped with two chutes 18 in left-right direction,
It is slidably fitted with water receiving tank 5 between two chutes.Macromolecule water absorbent material can be contained with in described water receiving tank, so can ensure to join
Being dried of electricity cabinet bottom, and do not have water when water receiving tank is taken out cleaning and surprisingly pour out and cause danger.
Described cabinet internal upper part is provided with temperature sensor (not shown), is positioned at the first deflector and second in described cabinet
Humidity sensor (not shown) is installed between deflector, in described cabinet, is also equipped with controller (not shown), described temperature
Sensor, humidity sensor electrically connect with the signal input part of controller respectively, described motor, upper fan, lower fan
And semiconductor chilling plate electrically connects with the outfan of controller respectively.
It is higher than desired temperature when temperature sensor records temperature, and humidity sensor records humidity less than humidity set point
Time, controller controls motor and rotates, makes the semiconductor chilling plate of cooling piece assembly be in heeling condition；Front wind screen, after
Deep bead offsets with corresponding locating dowel respectively, and the permanent magnet being installed in locating dowel holds forward and backward deep bead；Then, control
Device controls upper fan and lower fan and runs with equal-wattage, and semiconductor chilling plate does not works, and along with the rising of cabinet body temperature,
Controller controls the input power direct proportion of upper fan and lower fan and raises；Described connection pole keeps open configuration, props up and turns over
Plywood so that turn over plywood and be kept upright state；The wind being blown into by lower fan acts on front wind screen, the absorption affinity of permanent magnet without
Method overcomes wind action power so that front wind screen is blown afloat, and flows to cabinet via cooling piece assembly portion major part wind through radiation aluminium seat
Body top, the wind after shunting cannot overcome the permanent magnet absorption affinity to rear wind-break panels, and rear wind-break panels is kept closed.
It is higher than desired temperature when temperature sensor records temperature, and humidity sensor records humidity higher than humidity set point
Time, controller controls motor and rotates, and makes cooling piece assembly turn to condense aluminum seat upward, radiation aluminium seat state down,
And the angle of formation 2-5 degree between semiconductor chilling plate and horizontal direction, it is positioned at soft rubber sheet and second deflector in left side
Right-hand member seals and offsets, and forms the infiltration gap that width is 0.5-1.0mm between the soft rubber sheet and the 3rd plate body on right side；
Then, controller controls upper fan and lower fan runs, and semiconductor chilling plate works, and along with the rising of cabinet body temperature, control
Device processed controls the input power direct proportion of upper fan and lower fan and raises；Described connection pole is cold lower the temperature via condensation aluminum seat
Shrink under wind action, turn over plywood and turn over downwards conjunction, turn over and offset along sealing along with the upper of described lower flow-guiding mouth on plywood movable end；Institute
State corresponding permanent magnet the absorption affinity of front wind screen, rear wind-break panels cannot be overcome the wind of lower fan respectively to front wind screen, after
The active force of deep bead so that front wind screen, rear wind-break panels were upwards stirred under the blowing of lower fan；By the condensed aluminum of upper fan
The cold wind of seat blowout is flowed out in cabinet along flow-guiding channel by upper flow-guiding mouth.
It is less than desired temperature when temperature sensor records temperature, and humidity sensor records humidity less than humidity set point
Time, controller controls motor and rotates, make cooling piece assembly turn to radiation aluminium seat upward, condenses aluminum seat state down,
Two soft rubber sheets seal offset with the second deflector, the second plate bodys respectively；Then, controller controls semiconductor chilling plate work
Making, controller controls upper fan and lower fan runs；Described connection pole keeps open configuration, props up and turns over plywood so that turns over conjunction
Plate is kept upright state；Corresponding permanent magnet cannot overcome the wind of lower fan to the absorption affinity of front wind screen, rear wind-break panels
Respectively to front wind screen, the active force of rear wind-break panels so that front wind screen, rear wind-break panels were upwards turned under the blowing of lower fan
Dynamic.
It is less than desired temperature when temperature sensor records temperature, and humidity sensor records humidity higher than humidity set point
Time, controller controls motor and rotates, and makes cooling piece assembly turn to radiation aluminium seat towards the right side, condensation aluminum seat towards left state,
One described soft rubber sheet and the first deflector right part seal and offset；Front wind screen, rear wind-break panels are determined with corresponding respectively
Position post offsets, and the permanent magnet being installed in locating dowel holds forward and backward deep bead；Then, controller controls semiconductor chilling plate work
Making, controller controls upper fan and runs, and lower fan is in stopped status；Described connection pole keeps open configuration, props up and turns over conjunction
Plate so that turn over plywood and be kept upright state；The wind being blown into by upper fan is via condensation aluminum seat cool-down dehumidification, then is risen by radiation aluminium seat
Flowing into cabinet top after temperature, the wind that part is escaped cannot overcome permanent magnet to front wind screen, the absorption affinity of rear wind-break panels, front windshield
Plate, rear wind-break panels are all kept closed.
Described desired temperature, humidity set point are preset by controller, and controller can pass through LAN and server
Communication connection, computer is connected with server communication, can pass through Artificial input temp setting value and humidity set point.Ratio
As described desired temperature is set as 30 DEG C, humidity set point is set as 50%.According to electrical equipment in power distribution cabinet to environment temperature
Degree, the specific requirement of humidity, the desired temperature of cooling piece each duty of assembly, humidity set point can be set to different
Value, is such as all satisfactory in the range of 20-30 DEG C, then in temperature range, each fan and semiconductor chilling plate can be complete
Portion closes.
Make the described two-way memory alloy material connecting pole and be in the stretching, extension shown in Figure 10 when temperature is higher than 20 DEG C
State, is in the contraction state shown in Figure 11 when temperature is less than 5 DEG C.
Electrically connected by soft wire between described controller and semiconductor chilling plate.Owing to semiconductor chilling plate is not
With needing adjustment position under mode of operation, therefore soft wire is needed to be coordinated.
The surface of described baffle plate, the first deflector and the second deflector is connected with insulation material layer.Insulation material layer
Cold that cooling piece assembly produces or heat can be farthest utilized, reduce the loss of idle work.
Described installing rack is U-tube, and installing rack two ends are fixedly connected on by screw between the left right cabinet plate of cabinet, installs
Connecting hole is the most equidistantly formed on frame.
Described deep bead is foamed plastic plate, and deep bead only has iron plate in the position connection corresponding with magnetic inductive block.Keep out the wind
Plate must make lightweight, it is ensured that can dig under lower fan blows.
The slewing area of described motor is 200 degree clockwise, 200 degree counterclockwise.Owing to semiconductor chilling plate connects
Wire, therefore motor is when according to different working modes switching state, need positive and negative rotation in an angular range, no
Can one-directional rotation always, it is to avoid wire is pulled off.
Claims (7)
1. an electric power distributing cabinet, it is characterised in that: include the cabinet of front opening, and by gemel connection before cabinet
The cabinet door of end；In described cabinet, rear portion is provided with installing rack；The left and right sides, described cabinet top all forms exhaust outlet；
Described cabinet inner bottom part forms slope board low between the senior middle school of both sides；Being positioned in described cabinet on rear side of cabinet is rear cabinet plate,
Described rear cabinet plate bottom is positioned at the motor that is arranged above in slope board centre position, and the output shaft of described motor connects
It is connected to one along cabinet fore-and-aft direction horizontally disposed cooling piece assembly；
Described cooling piece assembly includes the end seat of two circular plastic materials, is connected to more than one between two end seats
Semiconductor chilling plate, be connected to the condensation aluminum seat of semiconductor chilling plate one side, and be connected to semiconductor chilling plate another side
Radiation aluminium seat；Described condensation aluminum seat, radiation aluminium seat include a base plate fixing to be connected with semiconductor chilling plate respectively,
And it being integrally attached to the multiple semicircular fin on one wall of base plate, each described fin is along described floor length direction
It is equally spaced；
It is fixedly connected with soft rubber sheet on two long limits of described radiation aluminium seat bottom plate；Form and institute on one described end seat
State stepper motor output shaft and fix the motor connector of connection, another described end seat forms the rotary head of cylinder；
Bottom on front side of described cabinet is provided with front apron, and described rotary head is rotationally connected with described front apron；Described front apron
Inwall form elastomeric material layer；
The upper left side being positioned at cooling piece assembly in described cabinet is fixedly connected with the first deflector, and described first deflector level sets
Putting, the left end of the first deflector, rear end are fixed with cabinet inwall and are connected, and the front end of the first deflector is close with described front apron inwall
Envelope offsets；The right-hand member of described first deflector is positioned at the surface of described component motor rotating shaft；
The right side being positioned at cooling piece assembly in described cabinet is fixedly connected with baffle plate, and described baffle plate is by the first of one connection successively
Plate body, the second plate body and the 3rd plate body are constituted；Described first plate body and the first deflector are positioned in same level；Described second
Plate body is vertically arranged, and the height of described second plate body is equal with the radius of described end seat；Described 3rd plate body right-hand member
It is obliquely installed to cabinet lower right, and between the 3rd plate body and horizontal direction, forms the angle of 5-10 degree；On described first plate body
Surface, forms one between internal face and described rear cabinet plate internal face on the right side of described cabinet and extends to below described exhaust outlet
Flow-guiding channel；Described flow-guiding channel top forms water conservancy diversion on the strip of rectangular array form arrangement towards cabinet interior sidewall surface
Mouthful；
Between the first deflector and the second deflector, form enterprising air port on the left of described cabinet, be provided with in enterprising air port
Fan；On the left of described cabinet, outer wall is positioned at above enterprising air port and forms enterprising aerofoil installing port, described enterprising aerofoil installing port
Inside being fixedly connected with enterprising aerofoil, described enterprising aerofoil top forms the bar shaped air-inlet window of rectangular array form arrangement；
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with leeward in lower air inlet
Fan；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate, and lower air intake plate forms the arrangement of rectangular array form
Bar shaped air-inlet window；
Described flow-guiding channel bottom forms lower flow-guiding mouth towards direction, described enterprising air port；
Described first deflector right-hand member is rotatably connected to one piece and turns over plywood；The described movable end lower surface turning over plywood is fixedly connected with
The connection pole of the quantity employing two-way memory alloy material no less than a group, each described connection pole other end is fixing even
It is connected on the first plate body upper surface near described lower flow-guiding mouth exit position；
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with leeward in lower air inlet
Fan；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate, and lower air intake plate forms the arrangement of rectangular array form
Bar shaped air-inlet window；
Air outlet under being formed between the 3rd plate body and slope board on the right side of described cabinet, is provided with lower air-out in lower air outlet
Plate, described lower exhausting plate forms the bar shaped air-inlet window of rectangular array form arrangement；
It has been respectively fixedly connected with plural locating dowel near described lower air inlet, lower air outlet position on described slope board,
In described locating dowel, permanent magnet is installed；
It is positioned between described rear cabinet plate and front apron before being rotatably connected to one near lower air inlet end on the right side of described locating dowel
Deep bead；It is positioned between described rear cabinet plate and front apron on the right side of described locating dowel and is rotatably connected to one near lower air opening end
Rear wind-break panels；Described front wind screen and rear wind-break panels upper end are rotationally connected with rear cabinet plate, front apron by rotating shaft；Described gear
At least in the position corresponding with permanent magnet, iron plate is installed on aerofoil；
Described slope board extreme lower position forms lower flume, uniformly offers drainage hole, described drainage hole hole in described lower flume
Footpath is 1.0-2.0mm；
Described bottom of cabinet bulk is provided with a spike, and described bottom of cabinet bulk is also equipped with two chutes in left-right direction, two cunnings
Water receiving tank it is slidably fitted with between groove；
Described cabinet internal upper part is provided with temperature sensor, pacifies in described cabinet between the first deflector and the second deflector
Equipped with humidity sensor, in described cabinet, be also equipped with controller, described temperature sensor, humidity sensor respectively with controller
Signal input part electrical connection, described motor, upper fan, lower fan and semiconductor chilling plate defeated with controller respectively
Go out end electrical connection；
It is higher than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity less than humidity set point,
Controller controls motor and rotates, and makes the semiconductor chilling plate of cooling piece assembly be in heeling condition；Front wind screen, after keep out the wind
Plate offsets with corresponding locating dowel respectively, and the permanent magnet being installed in locating dowel holds forward and backward deep bead；Then, controller control
In system, fan and lower fan run with equal-wattage, and semiconductor chilling plate does not works, and along with the rising of cabinet body temperature, control
Device controls the input power direct proportion of upper fan and lower fan and raises；Described connection pole keeps open configuration, props up and turns over plywood,
Make to turn over plywood to be kept upright state；
It is higher than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity higher than humidity set point,
Controller controls motor and rotates, and makes cooling piece assembly turn to condense aluminum seat upward, radiation aluminium seat state down, and half
Form the angle of 2-5 degree between conductor cooling piece and horizontal direction, be positioned at soft rubber sheet and the second deflector right-hand member in left side
Sealing offsets, and forms the infiltration gap that width is 0.5-1.0mm between the soft rubber sheet and the 3rd plate body on right side；Connect
, controller controls upper fan and lower fan runs, and semiconductor chilling plate works, and along with the rising of cabinet body temperature, controls
Device controls the input power direct proportion of upper fan and lower fan and raises；Described connection pole is at the cold wind via condensation aluminum seat cooling
Effect under shrink, turn over plywood and turn over downwards conjunction, turn on plywood movable end along with described lower flow-guiding mouth upper along seal offset；Described
The absorption affinity of front wind screen, rear wind-break panels cannot be overcome the wind of lower fan respectively to front wind screen, backstop by corresponding permanent magnet
The active force of aerofoil so that front wind screen, rear wind-break panels were upwards stirred under the blowing of lower fan；
It is less than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity less than humidity set point,
Controller controls motor and rotates, and makes cooling piece assembly turn to radiation aluminium seat upward, condensation aluminum seat state down, two
Soft rubber sheet seals offset with the second deflector, the second plate body respectively；Then, controller controls semiconductor chilling plate work,
Controller controls upper fan and lower fan runs；Described connection pole keeps open configuration, props up and turns over plywood so that turns over plywood and protects
Hold erectility；Corresponding permanent magnet cannot overcome the wind of lower fan respectively to the absorption affinity of front wind screen, rear wind-break panels
To front wind screen, the active force of rear wind-break panels so that front wind screen, rear wind-break panels were upwards stirred under the blowing of lower fan；
It is less than desired temperature when temperature sensor records temperature, and when humidity sensor records humidity higher than humidity set point,
Controller controls motor and rotates, and makes cooling piece assembly turn to radiation aluminium seat towards the right side, condensation aluminum seat towards left state, one
Described soft rubber sheet and the first deflector right part seal and offset；Front wind screen, rear wind-break panels respectively with corresponding locating dowel
Offseting, the permanent magnet being installed in locating dowel holds forward and backward deep bead；Then, controller controls semiconductor chilling plate work, control
Device processed controls upper fan and runs, and lower fan is in stopped status；Described connection pole keeps open configuration, props up and turns over plywood, makes
Plywood must be turned over be kept upright state.
2. a kind of electric power distributing cabinet as claimed in claim 1, it is characterised in that: between described controller and semiconductor chilling plate
Electrically connected by soft wire.
3. a kind of electric power distributing cabinet as claimed in claim 1, it is characterised in that: described baffle plate, the first deflector and second are led
The surface of stream plate is connected with insulation material layer.
4. a kind of electric power distributing cabinet as claimed in claim 1, it is characterised in that: described installing rack is U-tube, installing rack two ends
It is fixedly connected on by screw between the left right cabinet plate of cabinet, installing rack the most equidistantly forms connecting hole.
5. a kind of electric power distributing cabinet as claimed in claim 1, it is characterised in that: described deep bead is foamed plastic plate, and gear
Aerofoil only connects in the position corresponding with magnetic conduction bar iron plate.
6. a kind of electric power distributing cabinet as claimed in claim 1, it is characterised in that: the slewing area of described motor is up time
200 degree of pin, 200 degree counterclockwise.
7. an electric power distributing cabinet, it is characterised in that: include the cabinet of front opening, and by gemel connection before cabinet
The cabinet door of end；In described cabinet, rear portion is provided with installing rack；The left and right sides, described cabinet top all forms exhaust outlet；
Described cabinet inner bottom part forms slope board low between the senior middle school of both sides；Being positioned in described cabinet on rear side of cabinet is rear cabinet plate,
Described rear cabinet plate bottom is positioned at the motor that is arranged above in slope board centre position, and the output shaft of described motor connects
It is connected to one along cabinet fore-and-aft direction horizontally disposed cooling piece assembly；
Described cooling piece assembly includes the end seat of two circular plastic materials, is connected to more than one between two end seats
Semiconductor chilling plate, be connected to the condensation aluminum seat of semiconductor chilling plate one side, and be connected to semiconductor chilling plate another side
Radiation aluminium seat；Described condensation aluminum seat, radiation aluminium seat include a base plate fixing to be connected with semiconductor chilling plate respectively,
And it being integrally attached to the multiple semicircular fin on one wall of base plate, each described fin is along described floor length direction
It is equally spaced；
It is fixedly connected with soft rubber sheet on two long limits of described radiation aluminium seat bottom plate；Form and institute on one described end seat
State stepper motor output shaft and fix the motor connector of connection, another described end seat forms the rotary head of cylinder；
Bottom on front side of described cabinet is provided with front apron, and described rotary head is rotationally connected with described front apron；Described front apron
Inwall form elastomeric material layer；
The upper left side being positioned at cooling piece assembly in described cabinet is fixedly connected with the first deflector, and described first deflector level sets
Putting, the left end of the first deflector, rear end are fixed with cabinet inwall and are connected, and the front end of the first deflector is close with described front apron inwall
Envelope offsets；The right-hand member of described first deflector is positioned at the surface of described component motor rotating shaft；
The right side being positioned at cooling piece assembly in described cabinet is fixedly connected with baffle plate, and described baffle plate is by the first of one connection successively
Plate body, the second plate body and the 3rd plate body are constituted；Described first plate body and the first deflector are positioned in same level；Described second
Plate body is vertically arranged, and the height of described second plate body is equal with the radius of described end seat；Described 3rd plate body right-hand member
It is obliquely installed to cabinet lower right, and between the 3rd plate body and horizontal direction, forms the angle of 5-10 degree；On described first plate body
Surface, forms one between internal face and described rear cabinet plate internal face on the right side of described cabinet and extends to below described exhaust outlet
Flow-guiding channel；Described flow-guiding channel top forms water conservancy diversion on the strip of rectangular array form arrangement towards cabinet interior sidewall surface
Mouthful；
Between the first deflector and the second deflector, form enterprising air port on the left of described cabinet, be provided with in enterprising air port
Fan；On the left of described cabinet, outer wall is positioned at above enterprising air port and forms enterprising aerofoil installing port, described enterprising aerofoil installing port
Inside being fixedly connected with enterprising aerofoil, described enterprising aerofoil top forms the bar shaped air-inlet window of rectangular array form arrangement；
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with leeward in lower air inlet
Fan；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate, and lower air intake plate forms the arrangement of rectangular array form
Bar shaped air-inlet window；
Described flow-guiding channel bottom forms lower flow-guiding mouth towards direction, described enterprising air port；
Described first deflector right-hand member is rotatably connected to one piece and turns over plywood；The described movable end lower surface turning over plywood is fixedly connected with
The connection pole of the quantity employing two-way memory alloy material no less than a group, each described connection pole other end is fixing even
It is connected on the first plate body upper surface near described lower flow-guiding mouth exit position；
Air inlet under being formed between the second deflector and slope board on the left of described cabinet, is provided with leeward in lower air inlet
Fan；The outside being positioned at lower fan in lower air inlet is provided with lower air intake plate, and lower air intake plate forms the arrangement of rectangular array form
Bar shaped air-inlet window；
Air outlet under being formed between the 3rd plate body and slope board on the right side of described cabinet, is provided with lower air-out in lower air outlet
Plate, described lower exhausting plate forms the bar shaped air-inlet window of rectangular array form arrangement；
It has been respectively fixedly connected with plural locating dowel near described lower air inlet, lower air outlet position on described slope board,
In described locating dowel, permanent magnet is installed；
It is positioned between described rear cabinet plate and front apron before being rotatably connected to one near lower air inlet end on the right side of described locating dowel
Deep bead；It is positioned between described rear cabinet plate and front apron on the right side of described locating dowel and is rotatably connected to one near lower air opening end
Rear wind-break panels；Described front wind screen and rear wind-break panels upper end are rotationally connected with rear cabinet plate, front apron by rotating shaft；Described gear
At least in the position corresponding with permanent magnet, iron plate is installed on aerofoil；
Described slope board extreme lower position forms lower flume, uniformly offers drainage hole, described drainage hole hole in described lower flume
Footpath is 1.0-2.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508373.9A CN106129864B (en) | 2016-06-27 | 2016-06-27 | A kind of electric power distributing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508373.9A CN106129864B (en) | 2016-06-27 | 2016-06-27 | A kind of electric power distributing cabinet |
Publications (2)
| Publication Number | Publication Date |
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| CN106129864A true CN106129864A (en) | 2016-11-16 |
| CN106129864B CN106129864B (en) | 2018-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610508373.9A Active CN106129864B (en) | 2016-06-27 | 2016-06-27 | A kind of electric power distributing cabinet |
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| Country | Link |
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| CN (1) | CN106129864B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972361A (en) * | 2017-05-11 | 2017-07-21 | 杭州力谱科技有限公司 | A kind of power distribution cabinet |
| CN106992449A (en) * | 2017-05-28 | 2017-07-28 | 杭州力谱科技有限公司 | A kind of outdoor dustproof power distribution cabinet |
| CN107147016A (en) * | 2017-05-28 | 2017-09-08 | 杭州力谱科技有限公司 | A kind of outdoor distributing box |
| CN110440343A (en) * | 2018-04-28 | 2019-11-12 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
| CN115579766A (en) * | 2022-09-28 | 2023-01-06 | 宝泽工程科技有限公司 | Protection device for power equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6556404B2 (en) * | 2001-05-16 | 2003-04-29 | General Electric Company | Self powered cooling fan and method |
| US7122928B2 (en) * | 2003-01-20 | 2006-10-17 | Denso Corporation | Housing for electronic circuit |
| CN201585226U (en) * | 2009-12-29 | 2010-09-15 | 天津电气传动设计研究所 | Hanging type power adjustment box |
| CN202076827U (en) * | 2011-05-10 | 2011-12-14 | 上海正亚电力成套设备有限公司 | Low-voltage power distribution cabinet |
| CN203813262U (en) * | 2014-04-12 | 2014-09-03 | 宁波立新电控设备厂 | Heat dissipation structure of power distribution box |
| CN203839767U (en) * | 2014-02-21 | 2014-09-17 | 浙江联能电气有限公司 | Heat radiation distribution box |
-
2016
- 2016-06-27 CN CN201610508373.9A patent/CN106129864B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6556404B2 (en) * | 2001-05-16 | 2003-04-29 | General Electric Company | Self powered cooling fan and method |
| US7122928B2 (en) * | 2003-01-20 | 2006-10-17 | Denso Corporation | Housing for electronic circuit |
| CN201585226U (en) * | 2009-12-29 | 2010-09-15 | 天津电气传动设计研究所 | Hanging type power adjustment box |
| CN202076827U (en) * | 2011-05-10 | 2011-12-14 | 上海正亚电力成套设备有限公司 | Low-voltage power distribution cabinet |
| CN203839767U (en) * | 2014-02-21 | 2014-09-17 | 浙江联能电气有限公司 | Heat radiation distribution box |
| CN203813262U (en) * | 2014-04-12 | 2014-09-03 | 宁波立新电控设备厂 | Heat dissipation structure of power distribution box |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972361A (en) * | 2017-05-11 | 2017-07-21 | 杭州力谱科技有限公司 | A kind of power distribution cabinet |
| CN106992449A (en) * | 2017-05-28 | 2017-07-28 | 杭州力谱科技有限公司 | A kind of outdoor dustproof power distribution cabinet |
| CN107147016A (en) * | 2017-05-28 | 2017-09-08 | 杭州力谱科技有限公司 | A kind of outdoor distributing box |
| CN106992449B (en) * | 2017-05-28 | 2018-09-11 | 江素云 | A kind of outdoor dustproof power distribution cabinet |
| CN110440343A (en) * | 2018-04-28 | 2019-11-12 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
| CN115579766A (en) * | 2022-09-28 | 2023-01-06 | 宝泽工程科技有限公司 | Protection device for power equipment |
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| Publication number | Publication date |
|---|---|
| CN106129864B (en) | 2018-09-14 |
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Effective date of registration: 20180801 Address after: 311800 camphor tree 656, Xinjiang Xia Village, Zhao Jia town, Zhuji, Shaoxing, Zhejiang Applicant after: He Tianze Address before: 311115 Gao Cun 19, Long Cun village, long life village, Pingyao Town, Yuhang District, Hangzhou, Zhejiang Applicant before: Zhou Jiabin |
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Effective date of registration: 20191223 Address after: 226402 group 3, sunyao neighborhood committee, Caobu Town, Rudong County, Nantong City, Jiangsu Province Patentee after: Jiangsu Emmett Electric Co., Ltd Address before: 311800 No. 656 Zhangshuxia Village, Zhaojiazhen, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: He Tianze |
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| CP01 | Change in the name or title of a patent holder | ||
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Address after: 226402 group 3, sunyao neighborhood committee, Caobu Town, Rudong County, Nantong City, Jiangsu Province Patentee after: Mabert (Jiangsu) Electrical Technology Co.,Ltd. Address before: 226402 group 3, sunyao neighborhood committee, Caobu Town, Rudong County, Nantong City, Jiangsu Province Patentee before: Jiangsu Emmett Electric Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A power distribution cabinet Effective date of registration: 20220324 Granted publication date: 20180914 Pledgee: Jiangsu Rudong Rural Commercial Bank Co.,Ltd. Chengnan sub branch Pledgor: Mabert (Jiangsu) Electrical Technology Co.,Ltd. Registration number: Y2022320000134 |