CN105846325A - Power distribution box with excellent heat dissipation - Google Patents

Power distribution box with excellent heat dissipation Download PDF

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Publication number
CN105846325A
CN105846325A CN201610408302.1A CN201610408302A CN105846325A CN 105846325 A CN105846325 A CN 105846325A CN 201610408302 A CN201610408302 A CN 201610408302A CN 105846325 A CN105846325 A CN 105846325A
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CN
China
Prior art keywords
heat
fixing
framework
bar
foam
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Granted
Application number
CN201610408302.1A
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Chinese (zh)
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CN105846325B (en
Inventor
周末
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Haimen Textile Co., Ltd. Zhuo Wei
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周末
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Priority to CN201610408302.1A priority Critical patent/CN105846325B/en
Publication of CN105846325A publication Critical patent/CN105846325A/en
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Publication of CN105846325B publication Critical patent/CN105846325B/en
Expired - Fee Related legal-status Critical Current
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/46Boxes; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Buffer Packaging (AREA)
  • Filtering Materials (AREA)

Abstract

The invention provides a power distribution box with excellent heat dissipation. The power distribution box comprises a support device, a base plate, a box body, an air intake device, a filter device and an air extracting device, wherein the support device comprises a support block and a first fixed rod; the base plate is provided with a third through hole, a support ring, a first sponge mat, a second fixed rod and a first filter net; the box body is provided with a square hole, a first heat-conducting plate, a second heat-conducting plate, a first heat-conducting rod and a second heat-conducting rod; the air intake device comprises a first frame body, a fourth through hole, a second sponge mat, a pipeline, a first vertical bar and a first inclined bar; the filter device comprises a cover board, a second frame body, a spring, a third sponge mat, a second vertical bar and a second filter net; and the air extracting device comprises an exhaust pipe, a fan, a fixed frame and a cross bar. By the power distribution box, the moisture in air entering the box can be absorbed; temperature rise caused by relatively high humidity in the box is prevented; high-temperature air in the box can be actively exhausted; and the temperature in the box is reduced.

Description

A kind of good distribution box that dispels the heat
Technical field
The present invention relates to electrical equipment technical field, particularly relate to a kind of good distribution that dispels the heat Case.
Background technology
Distribution box can reasonably distribute electric energy, the convenient switching action to circuit.At distribution During various electric power in case, all can generation heat more or less, if heat is not in time Discharging, particularly in some hot environments, the temperature in distribution box can reach the highest journey Degree.Existing distribution box, does not possess effective heat sinking function, and in affecting case, components and parts are just Often run.
Accordingly, it is desirable to provide a kind of new technical scheme solves above-mentioned technical problem.
Summary of the invention
It is an object of the invention to provide a kind of heat radiation that can effectively solve above-mentioned technical problem good Distribution box.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of good distribution box that dispels the heat, the good distribution box of described heat radiation include support means, It is positioned at the backing plate above described support means, is positioned at the casing above described backing plate, is positioned at institute State the air intake installation of the casing left and right sides, be positioned at the defecator above described casing and setting Air extractor on described defecator, described support means includes a bracer, is positioned at institute Stating below bracer the first of the left and right sides and fix bar, described backing plate is provided with that to run through it upper and lower The third through-hole on surface, the support ring being disposed below, be contained in described support ring One foam-rubber cushion, it is positioned at second below described first foam-rubber cushion and fixes bar and be arranged at described Two fix the first drainage screen on bar, and described casing is provided with the side being positioned at surface around Hole, the first heat-conducting plate being contained in described square hole, it is contained in the left and right sides in described casing The second heat-conducting plate, the first heat conducting bar being arranged on described second heat-conducting plate, be positioned at described The second heat conducting bar on second heat-conducting plate, described air intake installation includes the first framework, is arranged at Fourth hole, the second foam-rubber cushion in described first framework, it is contained in described first framework Pipeline, be positioned at the first montant below described first framework and be positioned in described first framework First brace of side, described defecator includes cover plate, is positioned at second above described cover plate Framework, the spring being contained in described second framework, be positioned at below described spring the 3rd sea Silk floss pads, is positioned at the second montant of the left and right sides below described 3rd foam-rubber cushion and is arranged at described Second drainage screen of the second framework inner surface, described air extractor includes exhaust tube, is arranged at Blower fan on described exhaust tube, it is positioned at the fixed mount below described blower fan and is positioned at described fixing Cross bar on the left of frame.
Described bracer is cuboid, described bracer horizontal positioned, and described bracer is provided with one Cavity, it is positioned at the first through hole of its lower surface and is positioned at the second through hole of its upper surface, described First fixes bar is provided with two, and described first to fix bar be cuboid, and described first fixes bar Vertically placing, the lower surface of the described first upper end and described bracer fixing bar is fixed even Connect.
Described support ring be cross section be the cylinder of annulus, described support ring is vertically placed, described The upper end of support ring is fixing with the lower surface of described backing plate to be connected, the lower surface of described support ring Fixing with the upper surface of described bracer and be connected, described first foam-rubber cushion is cylinder, described First foam-rubber cushion horizontal positioned, the upper surface of described first foam-rubber cushion and the following table of described backing plate Face is fixing to be connected, and described first foam-rubber cushion is positioned at the lower section of described third through-hole, and described second Fixing bar is provided with three, and described second to fix bar be cuboid, and described second to fix bar vertical Placing, the upper surface of the described second lower end and described bracer fixing bar is fixed and is connected, institute State second and fix that the lower surface of the upper end of bar and described first foam-rubber cushion is fixing to be connected, described the One drainage screen is provided with two, the side of described first drainage screen and the described second side fixing bar Face is fixing to be connected, the upper surface of described first drainage screen and the lower surface of described first foam-rubber cushion Fixing connection.
Described first heat-conducting plate is provided with two and is contained in described square hole, described first heat-conducting plate In cuboid, described first heat-conducting plate is fixing with described casing to be connected, described first heat-conducting plate Being provided with the fifth hole running through surface around, described second heat-conducting plate is provided with two and divides Not being positioned at the left and right sides of described casing, described second heat-conducting plate is cuboid, and described Two heat-conducting plates are vertically placed, and the lower end of described second heat-conducting plate is solid with the upper surface of described backing plate Fixed connection, described first heat conducting bar is provided with two, and described first heat conducting bar is cuboid, institute State the first heat conducting bar horizontal positioned, one end of described first heat conducting bar and described second heat-conducting plate Side fixing connect, the other end of described first heat conducting bar is solid with the inner surface of described casing Fixed connection, described second heat conducting bar is cuboid, and described second heat conducting bar is vertically placed, institute The upper surface of the lower end and described second heat-conducting plate of stating the second heat conducting bar is fixed and is connected.
Described first framework is hollow cuboid, the side of described first framework and described casing Side fixing connect, described first framework is positioned at the side of described square hole, described second sea Continuous pad is in cuboid, and described second foam-rubber cushion is vertically placed, the side of described second foam-rubber cushion Fixing with the side of described first framework and be connected, described second foam-rubber cushion blocks described four-way Hole, described pipeline is provided with several, and described pipe level is placed, and described first montant is length Cube, described first montant vertically places, the lower end of described first montant and described backing plate Upper surface is fixing to be connected, and the upper end of described first montant is solid with the lower surface of described first framework Fixed connection, the described first inclined shape of brace, the lower end of described first brace and described first The upper surface of framework is fixing to be connected, and the upper end of described first brace is solid with the side of described casing Fixed connection.
Described cover plate is cuboid, and described cover plate horizontal positioned, the side of described cover plate is with described The inner surface of casing is fixing to be connected, the upper end of described second heat conducting bar and the following table of described cover plate Face is fixing to be connected, and described cover plate is provided with the clematis stem hole running through its upper and lower surface, and described the Two frameworks are hollow semicylinder shape, the lower surface of described second framework and described casing Upper surface is fixing to be connected, and described second framework is provided with the 7th through hole, and described spring is provided with three Individual, described spring is vertical shape, the upper end of described spring and the inner surface of described second framework Fixing connection, the lower end of described spring is fixing with the upper surface of described 3rd foam-rubber cushion to be connected, Described 3rd foam-rubber cushion is cuboid and horizontal positioned, and described second montant is provided with two, institute State the second montant to be cuboid and vertically place, the lower end of described second montant and described cover plate Upper surface fixing connect, the following table of the upper end of described second montant and described 3rd foam-rubber cushion Face is fixing to be connected, and described second drainage screen is bending, described second drainage screen and described the The inner surface of two frameworks is fixing to be connected.
One end of described exhaust tube is directed at described 7th through hole and the appearance with described second framework Face is fixing to be connected, and described fixed mount is L-shaped, one end of described fixed mount and described second frame Body is fixing to be connected, and the other end of described fixed mount is fixing with described blower fan to be connected, described cross bar In cuboid, described cross bar horizontal positioned, the right-hand member of described cross bar and a left side for described fixed mount Surface is fixing to be connected, and described exhaust tube runs through upper and lower surface and the company of being secured to of described cross bar Connect.
After using technique scheme, present invention have the advantage that
The present invention good distribution box structure that dispels the heat is simple, easy to use, it is possible to entering into Air in case sponges moisture therein, the temperature caused more greatly because of humidity in preventing case Raise, and can actively the air of high temperature in case be discharged, reduce the temperature in case, And the impurity in case can be disposed.
Accompanying drawing explanation
The detailed description of the invention of good distribution box of below in conjunction with the accompanying drawings present invention being dispelled the heat make into One step explanation:
Fig. 1 is that the present invention is dispelled the heat the structural representation of good distribution box;
Detailed description of the invention
As it is shown in figure 1, the present invention is dispelled the heat, good distribution box includes support means 1, is positioned at Backing plate 2 above described support means 1, it is positioned at the casing 3 above described backing plate 2, is positioned at The air intake installation 4 of described casing 3 left and right sides, it is positioned at the filtration dress above described casing 3 Put 5 and be arranged at the air extractor 6 on described defecator 5.
As it is shown in figure 1, described support means 1 includes a bracer 11, is positioned at described bracer Below 11, the first of the left and right sides fixes bar 12.Described bracer 11 is in cuboid, described Propping up bracer 11 horizontal positioned, described bracer 11 is provided with a cavity 111, is positioned at its following table First through hole 112 in face and be positioned at the second through hole 113 of its upper surface, described cavity 111 In rectangular-shaped, described first through hole 112 is provided with two, described first through hole 112 and institute The inside stating cavity 111 communicates, the inside phase of described second through hole 112 and described cavity 11 Logical.Described first fixes bar 12 is provided with two, and described first fixes bar 12 in cuboid, Described first fixes bar 12 vertically places, described first fix the upper end of bar 12 with described The lower surface of bracer 11 is fixing to be connected.
As it is shown in figure 1, described backing plate 2 is in cuboid, described backing plate 2 horizontal positioned, institute State backing plate 2 and be provided with the third through-hole 21 running through its upper and lower surface, the support being disposed below Ring 22, the first foam-rubber cushion 23 being contained in described support ring 22, be positioned at described first sea Below continuous pad 23 second is fixed bar 24 and is arranged at described second and fixes first on bar 24 Drainage screen 25.Described third through-hole 21 is provided with two.Described support ring 22 in cross section is The cylinder of annulus, described support ring 22 vertically places, the upper end of described support ring 22 and institute State the fixing connection of lower surface of backing plate 2, the lower surface of described support ring 22 and described bracer The upper surface of 11 is fixing to be connected, thus plays a supporting role described backing plate 2.Described first Foam-rubber cushion 23 in cylinder, described first foam-rubber cushion 23 horizontal positioned, described first sponge The upper surface of pad 23 is fixing with the lower surface of described backing plate 2 to be connected, described first foam-rubber cushion 23 lower sections being positioned at described third through-hole 21.Described second fixes bar 24 is provided with three, institute Stating second and fix bar 24 in cuboid, described second fixes bar 24 vertically places, and described The upper surface of two lower ends and described bracer 11 fixing bar 24 is fixed and is connected, and described second The upper end of fixing bar 24 is fixing with the lower surface of described first foam-rubber cushion 23 to be connected.Described One drainage screen 25 is provided with two, and the side of described first drainage screen 25 is fixed with described second The side of bar 24 is fixing to be connected, the upper surface of described first drainage screen 25 and described first sea The lower surface of continuous pad 23 is fixing to be connected.
As it is shown in figure 1, described casing 3 is in hollow cuboid, described casing 3 is vertically put Putting, the upper and lower surface of described casing 3 communicates, the lower surface of described casing 3 and described backing plate The upper surface of 2 is fixing to be connected, and described casing 3 is provided with the square hole being positioned at surface around 31, the first heat-conducting plate 32 of being contained in described square hole 31, it is contained in described casing 3 Second heat-conducting plate 33 of the left and right sides, first be arranged on described second heat-conducting plate 33 are led Hot rod 34, the second heat conducting bar 35 being positioned on described second heat-conducting plate 33.Described square hole 31 Be provided with two, described square hole 31 in rectangular-shaped, described square hole 31 and described casing 3 Inside communicates.Described first heat-conducting plate 32 is provided with two and is contained in described square hole 31, Described first heat-conducting plate 32 is in cuboid, and described first heat-conducting plate 32 is solid with described casing 3 Fixed connection, described first heat-conducting plate 32 is provided with the fifth hole running through surface around 321, described fifth hole 321 is rounded, and described first heat-conducting plate 32 uses Heat Conduction Material Make.Described second heat-conducting plate 33 is provided with two and lays respectively at the left and right in described casing 3 Both sides, described second heat-conducting plate 33 is in cuboid, and described second heat-conducting plate 33 is vertically put Putting, the lower end of described second heat-conducting plate 33 is fixing with the upper surface of described backing plate 2 to be connected, institute Stating the second heat-conducting plate 33 uses Heat Conduction Material to make.Described first heat conducting bar 34 is provided with two Individual, described first heat conducting bar 34 in cuboid, described first heat conducting bar 34 horizontal positioned, One end of described first heat conducting bar 34 is fixing with the side of described second heat-conducting plate 33 to be connected, The other end of described first heat conducting bar 34 is fixing with the inner surface of described casing 3 to be connected.Described Second heat conducting bar 35 is in cuboid, and described second heat conducting bar 35 is vertically placed, and described second The lower end of heat conducting bar 35 is fixing with the upper surface of described second heat-conducting plate 33 to be connected.Described One heat conducting bar 34 and the second heat conducting bar 35 use Heat Conduction Material to make.
As it is shown in figure 1, described air intake installation 4 is provided with two and lays respectively at described casing 3 The left and right sides.Described air intake installation 4 includes the first framework 41, is arranged at described first frame Fourth hole the 42, second foam-rubber cushion 43 on body 41, it is contained in described first framework 41 Pipeline 44, be positioned at the first montant 45 below described first framework 41 and be positioned at described The first brace 46 above one framework 41.Described first framework 41 in hollow cuboid, The cross section of described first framework 41 is concave shape, the side of described first framework 41 and institute Stating the fixing connection in side of casing 3, described first framework 41 is positioned at the one of described square hole 31 Side.Described fourth hole 42 is rounded, described fourth hole 42 and described first framework 41 Inside communicate.Described second foam-rubber cushion 43 is in cuboid, and described second foam-rubber cushion 43 erects Straight placing, the side of the side of described second foam-rubber cushion 43 and described first framework 41 is fixed Connecting, described second foam-rubber cushion 43 blocks described fourth hole 42 so that enter into described Air in first framework 41 need into the absorbing and filtering of the second foam-rubber cushion 43.Described pipe Road 44 is provided with several, described pipeline 44 horizontal positioned, is placed with temperature in described pipeline 44 Spend relatively low water, such that it is able to carry out cold to the air entered in described first framework 41 But.Described first montant 45 is in cuboid, and described first montant 45 is vertically placed, described The lower end of the first montant 45 is fixing with the upper surface of described backing plate 2 to be connected, described first montant The upper end of 45 is fixing with the lower surface of described first framework 41 to be connected.Described first brace 46 Inclined shape, the lower end of described first brace 46 is solid with the upper surface of described first framework 41 Fixed connection, the upper end of described first brace 46 is fixing with the side of described casing 3 to be connected.
As it is shown in figure 1, described defecator 5 includes cover plate 51, is positioned at described cover plate 51 Top the second framework 52, the spring 53 being contained in described second framework 52, be positioned at institute State the 3rd foam-rubber cushion 54 below spring 53, be positioned at left and right below described 3rd foam-rubber cushion 54 Second montant 55 of both sides and be arranged at the second drainage screen of described second framework 52 inner surface 56.Described cover plate 51 in cuboid, described cover plate 51 horizontal positioned, described cover plate 51 The inner surface of side and described casing 3 is fixing to be connected, the upper end of described second heat conducting bar 35 and The lower surface of described cover plate 51 is fixing to be connected, and described cover plate 51 uses Heat Conduction Material to make, Described cover plate 51 is provided with the clematis stem hole 511 running through its upper and lower surface, described clematis stem hole 511 communicate with the inside of described casing 3.Described second framework 52 is in hollow semicylinder Shape, the lower surface of described second framework 52 is fixing with the upper surface of described casing 3 to be connected, institute Stating the second framework 52 and be provided with the 7th through hole 521, described 7th through hole 521 is with described second The inside of framework 52 communicates.Described spring 53 is provided with three, and described spring 53 is in vertically Shape, the upper end of described spring 53 is fixing with the inner surface of described second framework 52 to be connected, institute The upper surface of the lower end and described 3rd foam-rubber cushion 54 of stating spring 53 is fixed and is connected, thus right Described 3rd foam-rubber cushion 54 is played a supporting role.Described 3rd foam-rubber cushion 54 in cuboid and Horizontal positioned.Described second montant 55 is provided with two, and described second montant 55 is in cuboid And vertically place, the lower end of described second montant 55 is fixed with the upper surface of described cover plate 51 Connecting, the upper end of described second montant 55 is fixed with the lower surface of described 3rd foam-rubber cushion 54 Connect, thus described 3rd foam-rubber cushion 54 is played a supporting role.Described second drainage screen 56 in bending, and the inner surface of described second drainage screen 56 and described second framework 52 is fixed Connecting, described second drainage screen 56 blocks described 7th through hole 521 so that from the described 7th The air that through hole 521 is discharged needs the filtration through the second drainage screen 56.
As it is shown in figure 1, described air extractor 6 include exhaust tube 61, be arranged at described in bleed Blower fan 62 on pipe 61, it is positioned at the fixed mount 63 below described blower fan 62 and is positioned at described Cross bar 64 on the left of fixed mount 63.One end of described exhaust tube 61 is directed at described 7th through hole 521 and fixing with the outer surface of described second framework 52 be connected so that described exhaust tube 61 Inside communicate with the inside of described second framework 52.Described blower fan 62 electrically connects with power supply Connect so that the air in described second framework 52 can be pumped into described by described blower fan 62 In exhaust tube 61.Described fixed mount 63 is L-shaped, and one end of described fixed mount 63 is with described Second framework 52 is fixing to be connected, and the other end of described fixed mount 63 is fixed with described blower fan 62 Connect.Described cross bar 64 in cuboid, described cross bar 64 horizontal positioned, described cross bar 64 The left surface of right-hand member and described fixed mount 63 fixing be connected.Described exhaust tube 61 runs through institute State the upper and lower surface of cross bar 64 and be secured to connect.
During as it is shown in figure 1, the distribution box that the described present invention is dispelled the heat good uses, first by the One fixes bar 12 is inserted in ground, or is fixed on other positions, such that it is able to stable The fixing present invention.Simultaneously because a bracer 11 leans on the ground or on other objects, Make the electric elements in casing 3 may be located remotely from ground, prevent the shadow by ground dampness Ring, being dried in holding casing 3.Air in casing 3 can be through third through-hole simultaneously 21 and first foam-rubber cushion 23 and the first drainage screen 25 filtration after enter into described support ring 22 In, it is then passed through the second through hole 113 and enters in cavity 111, be then passed through the first through hole 112 discharge, such that it is able to gas and extraneous circulation in keeping casing 3.When in casing 3 Temperature higher time, described second heat-conducting plate the 33, first heat conducting bar the 34, second heat conducting bar 35 and first heat-conducting plate 32 heat in casing 3 can be transferred to casing 3 and cover plate 51 On, then by heat away.Blower fan 62 can be started so that the heat in casing 3 is empty simultaneously Gas, in clematis stem hole 511 enters into described second framework 52, is then passed through the 3rd sponge Entering into above it after the filtration of pad 54, described spring 53 is to described 3rd foam-rubber cushion 54 To supporting role, prevent described 3rd foam-rubber cushion 54 from elastic deformation occurring.Through the 3rd sponge Air after pad 54 filtration enters into described exhaust tube after the filtration of the second drainage screen 56 In 61, then draining in outside air, the relatively low air of simultaneously extraneous temperature is through the Described first framework 41 is entered into after the filtration of one foam-rubber cushion 43 and through fourth hole 42 In, owing to being placed with the water that temperature is relatively low in pipeline 44 so that around piping 44 Air can reduce temperature, and the air after then reducing temperature enters through fifth hole 321 In described casing 3 so that the relatively low air of temperature enters in described casing 3, thus The temperature in casing 3 can be reduced.So far, the present invention good distribution box that dispels the heat used Journey is described.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is also Being not limited to this, any those skilled in the art are at the technical scope that the invention discloses In, change can be readily occurred in or replace, all should contain within protection scope of the present invention. Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.

Claims (7)

1. the distribution box that a heat radiation is good, it is characterised in that: the distribution case and bag that described heat radiation is good Include support means, be positioned at the backing plate above described support means, be positioned at above described backing plate Casing, it is positioned at the air intake installation of the described casing left and right sides, is positioned at the mistake above described casing Filtering device and be arranged at the air extractor on described defecator, described support means includes propping up Bracer, it is positioned at below described bracer the first of the left and right sides and fixes bar, described backing plate sets The support ring that have the third through-hole running through its upper and lower surface, is disposed below, be contained in described The first foam-rubber cushion in support ring, be positioned at second below described first foam-rubber cushion fix bar and Being arranged at the described second the first drainage screen fixing on bar, described casing is provided with and is positioned at its left side The square hole on right surface, the first heat-conducting plate being contained in described square hole, it is contained in described casing Second heat-conducting plate of the interior left and right sides, the first heat conduction being arranged on described second heat-conducting plate Bar, the second heat conducting bar being positioned on described second heat-conducting plate, described air intake installation includes first Framework, the fourth hole being arranged in described first framework, the second foam-rubber cushion, it is contained in institute State the pipeline in the first framework, be positioned at the first montant below described first framework and be positioned at institute Stating the first brace above the first framework, described defecator includes cover plate, is positioned at described lid The second framework, the spring being contained in described second framework above plate, it is positioned at described spring Lower section the 3rd foam-rubber cushion, be positioned at the second montant of the left and right sides below described 3rd foam-rubber cushion And it being arranged at the second drainage screen of described second framework inner surface, described air extractor includes taking out Trachea, the blower fan being arranged on described exhaust tube, be positioned at the fixed mount below described blower fan and It is positioned at the cross bar on the left of described fixed mount.
The distribution box that heat radiation the most according to claim 1 is good, it is characterised in that: described Bracer is cuboid, described bracer horizontal positioned, and described bracer is provided with a cavity, position In the first through hole of its lower surface and be positioned at the second through hole of its upper surface, described first fixes Bar is provided with two, and described first to fix bar be cuboid, and described first fixes bar vertically puts Putting, the lower surface of the described first upper end and described bracer fixing bar is fixed and is connected.
The distribution box that heat radiation the most according to claim 2 is good, it is characterised in that: described Pushing out ring be cross section be the cylinder of annulus, described support ring is vertically placed, described support ring Upper end is fixing with the lower surface of described backing plate to be connected, the lower surface of described support ring and described The upper surface of bracer is fixing to be connected, and described first foam-rubber cushion is cylinder, described first sponge Pad horizontal positioned, the upper surface of described first foam-rubber cushion is fixing with the lower surface of described backing plate even Connecing, described first foam-rubber cushion is positioned at the lower section of described third through-hole, and described second fixes bar sets Having three, described second to fix bar be cuboid, and described second fixes bar vertically places, institute Stating second and fix that the upper surface of the lower end of bar and described bracer is fixing to be connected, described second consolidates The upper end of fixed pole is fixing with the lower surface of described first foam-rubber cushion to be connected, described first drainage screen Being provided with two, the side of described first drainage screen is fixed even with the described second side fixing bar Connecing, the upper surface of described first drainage screen is fixing with the lower surface of described first foam-rubber cushion to be connected Connect.
The distribution box that heat radiation the most according to claim 3 is good, it is characterised in that: described One heat-conducting plate is provided with two and is contained in described square hole, and described first heat-conducting plate is rectangular Body, described first heat-conducting plate is fixing with described casing to be connected, and described first heat-conducting plate is provided with Running through the fifth hole on surface around, described second heat-conducting plate is provided with two and lays respectively at The left and right sides in described casing, described second heat-conducting plate is cuboid, described second heat conduction Plate is vertically placed, and the lower end of described second heat-conducting plate is fixing with the upper surface of described backing plate even Connecing, described first heat conducting bar is provided with two, and described first heat conducting bar is cuboid, and described The side of one heat conducting bar horizontal positioned, one end of described first heat conducting bar and described second heat-conducting plate Face is fixing to be connected, and the other end of described first heat conducting bar is fixing with the inner surface of described casing even Connecing, described second heat conducting bar is cuboid, and described second heat conducting bar is vertically placed, and described The lower end of two heat conducting bars is fixing with the upper surface of described second heat-conducting plate to be connected.
The distribution box that heat radiation the most according to claim 4 is good, it is characterised in that: described One framework is hollow cuboid, and the side of described first framework is solid with the side of described casing Fixed connection, described first framework is positioned at the side of described square hole, and described second foam-rubber cushion is length Cube, described second foam-rubber cushion vertically places, the side of described second foam-rubber cushion and described the The side of one framework is fixing to be connected, and described second foam-rubber cushion blocks described fourth hole, described Pipeline is provided with several, and described pipe level is placed, and described first montant is cuboid, institute Stating the first montant vertically to place, the lower end of described first montant is solid with the upper surface of described backing plate Fixed connection, the upper end of described first montant is fixing with the lower surface of described first framework to be connected, The described first inclined shape of brace, the lower end of described first brace is upper with described first framework Surface is fixing to be connected, and the upper end of described first brace is fixing with the side of described casing to be connected.
The distribution box that heat radiation the most according to claim 5 is good, it is characterised in that: described lid Plate is cuboid, described cover plate horizontal positioned, and the side of described cover plate is interior with described casing Surface is fixing to be connected, and the upper end of described second heat conducting bar is fixing with the lower surface of described cover plate even Connecing, described cover plate is provided with the clematis stem hole running through its upper and lower surface, described second framework in Hollow semicylinder shape, the lower surface of described second framework is solid with the upper surface of described casing Fixed connection, described second framework is provided with the 7th through hole, and described spring is provided with three, described Spring is vertical shape, and the upper end of described spring is fixing with the inner surface of described second framework to be connected Connecing, the upper surface of the lower end of described spring and described 3rd foam-rubber cushion is fixing to be connected, and described the Three foam-rubber cushions are cuboid and horizontal positioned, and described second montant is provided with two, and described second Montant is cuboid and vertically places, the lower end of described second montant and the upper table of described cover plate Face is fixing to be connected, and the lower surface of the upper end of described second montant and described 3rd foam-rubber cushion is fixed Connecting, described second drainage screen is bending, described second drainage screen and described second framework Inner surface fixing connect.
The distribution box that heat radiation the most according to claim 6 is good, it is characterised in that take out described in: One end of trachea is directed at described 7th through hole and the outer surface with described second framework is fixed even Connecing, described fixed mount is L-shaped, and one end of described fixed mount is fixing with described second framework even Connecing, the other end of described fixed mount is fixing with described blower fan to be connected, and described cross bar is rectangular Body, described cross bar horizontal positioned, the right-hand member of described cross bar is solid with the left surface of described fixed mount Fixed connection, described exhaust tube runs through the upper and lower surface of described cross bar and is secured to connect.
CN201610408302.1A 2016-06-12 2016-06-12 A kind of good distribution box that radiates Expired - Fee Related CN105846325B (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106129858A (en) * 2016-08-17 2016-11-16 王杨 The power transformation box that a kind of protectiveness being easy to dispel the heat is strong
CN106207802A (en) * 2016-08-29 2016-12-07 国网山东省电力公司鄄城县供电公司 Power regulation total machine equipment screen
CN106300075A (en) * 2016-08-31 2017-01-04 柯锦海 A kind of practical power transformation box being easy to heat radiation
CN106329353A (en) * 2016-10-07 2017-01-11 王杨 Cooling power insulation shell
CN106329354A (en) * 2016-10-07 2017-01-11 王杨 Efficient-heat-dissipation high-voltage power cabinet
CN106451119A (en) * 2016-12-07 2017-02-22 王杨 Novel high voltage electric cabinet with efficient radiating performance
CN106455434A (en) * 2016-10-18 2017-02-22 成都赋阳技术开发有限公司 Electrical control cabinet facilitating heat dissipation
CN108050796A (en) * 2017-12-08 2018-05-18 赵雪莲 A kind of mining coal slurry drying-machine roller

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JP2007300695A (en) * 2006-04-27 2007-11-15 Kawamoto Pump Mfg Co Ltd Pump control board
CN202917869U (en) * 2012-11-20 2013-05-01 湖南聚源电力勘测设计有限公司 Distribution box body
CN104993403A (en) * 2015-07-16 2015-10-21 刘洋 An intelligent box-type substation characterized by effective heat dissipation
CN104993404A (en) * 2015-07-16 2015-10-21 张萍 An outdoor ring main unit having a heat dissipation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
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JP2007300695A (en) * 2006-04-27 2007-11-15 Kawamoto Pump Mfg Co Ltd Pump control board
CN202917869U (en) * 2012-11-20 2013-05-01 湖南聚源电力勘测设计有限公司 Distribution box body
CN104993403A (en) * 2015-07-16 2015-10-21 刘洋 An intelligent box-type substation characterized by effective heat dissipation
CN104993404A (en) * 2015-07-16 2015-10-21 张萍 An outdoor ring main unit having a heat dissipation device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106129858A (en) * 2016-08-17 2016-11-16 王杨 The power transformation box that a kind of protectiveness being easy to dispel the heat is strong
CN106207802A (en) * 2016-08-29 2016-12-07 国网山东省电力公司鄄城县供电公司 Power regulation total machine equipment screen
CN106300075A (en) * 2016-08-31 2017-01-04 柯锦海 A kind of practical power transformation box being easy to heat radiation
CN106329353A (en) * 2016-10-07 2017-01-11 王杨 Cooling power insulation shell
CN106329354A (en) * 2016-10-07 2017-01-11 王杨 Efficient-heat-dissipation high-voltage power cabinet
CN106455434A (en) * 2016-10-18 2017-02-22 成都赋阳技术开发有限公司 Electrical control cabinet facilitating heat dissipation
CN106451119A (en) * 2016-12-07 2017-02-22 王杨 Novel high voltage electric cabinet with efficient radiating performance
CN108050796A (en) * 2017-12-08 2018-05-18 赵雪莲 A kind of mining coal slurry drying-machine roller
CN108050796B (en) * 2017-12-08 2020-11-06 徐州新南湖科技有限公司 Mining coal slime drying-machine cylinder

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