CN107658707A - A kind of electric power cabinet of good dustproof effect - Google Patents
A kind of electric power cabinet of good dustproof effect Download PDFInfo
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- CN107658707A CN107658707A CN201711023571.7A CN201711023571A CN107658707A CN 107658707 A CN107658707 A CN 107658707A CN 201711023571 A CN201711023571 A CN 201711023571A CN 107658707 A CN107658707 A CN 107658707A
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- electric power
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- 230000000694 effects Effects 0.000 title claims abstract description 39
- 241000220317 Rosa Species 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 127
- 238000007789 sealing Methods 0.000 claims description 14
- 238000007667 floating Methods 0.000 claims description 13
- 229920001971 elastomer Polymers 0.000 claims description 10
- 239000005060 rubber Substances 0.000 claims description 10
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
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- 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
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- 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
- H02B1/54—Anti-seismic devices or installations
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of electric power cabinet of good dustproof effect, including base, the top of base has from left to right been respectively fixedly connected with Rose Box and support block, the one end of support block away from base is fixedly connected with cabinet, suction fan is fixedly connected with the air inlet of cabinet side, the top of Rose Box has from left to right been respectively fixedly connected with Convenient table, air blower and air inlet pipe, the gas outlet of air blower is fixedly connected with appendix, the one end of appendix away from air blower is run through and is extended to the over the inner chamber of filter box, the one end of air inlet pipe away from Rose Box is fixedly connected on the side of suction fan.The electric power cabinet of the good dustproof effect, pass through the cooperation between Rose Box, air blower, air inlet pipe and appendix, the dust of inside air is all removed, ensure the inner clean of cabinet, ensure that on the inner member of cabinet dust will not be speckled with, the radiating effect of cabinet inner member is improved, ensures that the element inside cabinet can be with normal work.
Description
Technical field
The present invention relates to electric machinery technical field, specially a kind of electric power cabinet of good dustproof effect.
Background technology
Electric power cabinet is a kind of conventional power infrastructures, and its inside is equipped with substantial amounts of power components, with power technology
Develop rapidly, outdoor transforming box, electric power cabinet etc. these be used to meet that the cabinet tool that all kinds of electric elements are installed also is filled
Foot development, but electric power cabinet is required for carrying out maintenance and inspection periodically or non-periodically after the installation is complete, and this is to prevent
Electric elements trigger fortuitous event because of aging or short circuit inside electric power cabinet, reduce the loss of public property, many communications towers with
And the electric power cabinet of signal tower is all in outdoor application.
The electric power cabinet of outdoor application can easily lead to cabinet heating if no heat abstractor, so as to cause in cabinet
Temperature drift influences the safe operation of other electrical equipments, and the electric power cabinet of outdoor application at present can all open up in the both sides of electric power cabinet
One air inlet and gas outlet, then mix suction fan and exhaust fan, and cabinet inside is cooled using air flow,
Such radiating mode can ensure that cabinet internal temperature will not be too high, but because the inside air of suction can contain dust,
Cabinet inside is full of dust after causing much time using, influences the radiating of cabinet inner member, cabinet is also resulted in when serious
Internal wiring short circuit, burns whole electric power cabinet, causes larger loss.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of electric power cabinet of good dustproof effect, possess guarantee and enter cabinet
The inside air of body will be free from dust, ensure electric power cabinet inner clean, ensure the advantages that electric power cabinet can be with normal work, solve
After air outside cabinet enters cabinet inside, easily make dirty inside cabinet, influence the radiating effect of cabinet inner member
And the problem of influenceing electric power cabinet normal work.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of electric power cabinet of good dustproof effect, including bottom
Seat, the top of the base have from left to right been respectively fixedly connected with Rose Box and support block, and the support block is away from base
One end is fixedly connected with cabinet, and the inside of the cabinet is fixedly connected with supporting plate, and the inner chamber of the supporting plate is fixedly connected with
Two annulus posts, the internal activity of described two annulus posts are socketed with movable post, pass through fixation at the top of two movable posts
Plate is fixedly connected, and the fixed plate is located at the top of supporting plate, is fixedly connected between the fixed plate and supporting plate by spring,
The spring is actively socketed on the outside of movable post, and wiring board, the cabinet top are fixedly connected with the top of the fixed plate
Gas outlet at be fixedly connected with exhaust fan, two support bars are fixedly connected with the top of cabinet, two support bars are remote
One end of cabinet is fixedly connected by weather shield, and suction fan is fixedly connected with the air inlet of the cabinet side.
The top of the Rose Box has from left to right been respectively fixedly connected with Convenient table, air blower and air inlet pipe, the drum
The gas outlet of blower fan is fixedly connected with appendix, and the one end of the appendix away from air blower is run through and is extended to the in filter box
Chamber, the inside of the air inlet pipe are fixedly connected with adsorption layer, and the one end of air inlet pipe away from Rose Box is fixedly connected on suction fan
Side, the one end of the Convenient table away from Rose Box are fixedly connected with water tank, water inlet pipe are fixedly connected with the top of the water tank,
The one end of the water inlet pipe away from water tank is fixedly connected with water collecting funnel.
The water outlet of the side bottom of water tank one is fixedly connected with water-supply-pipe, and the one end of the water-supply-pipe away from water tank is passed through
Wear and be extended to the over the inner chamber of filter box, the water-supply-pipe is fixedly connected with sleeve at the movable mouth away from water tank one end bottom, institute
The inside that sleeve is located at Rose Box is stated, the internal activity of the sleeve is socketed with water blockoff block, and the top of the water blockoff block outer wall is consolidated
Surely sealed bladder is connected with, the one end of the sealed bladder away from water blockoff block is fixedly connected on the bottom of water delivery inside pipe wall, the water blockoff
The bottom of block is fixedly connected with drive link, and the one end of the drive link away from water blockoff block is fixedly connected with floating block, the Rose Box
The water outlet of one side bottom is fixedly connected with outlet pipe, and the one end of the outlet pipe away from Rose Box is fixedly connected with water valve.
Preferably, the bottom of the base is fixedly connected with supporting leg, and the quantity of the supporting leg is two, described in two
Supporting leg is symmetrically distributed in the both sides of base bottom.
Preferably, the bottom of the movable post is fixedly connected with limiting plate, and the limiting plate is located at the bottom of supporting plate, institute
The size and the size of movable post for stating limiting plate match.
Preferably, it is fixedly connected with valve rubber at the top of the limiting plate, the valve rubber is shaped as annular, described
The size of valve rubber matches with limiting plate size.
Preferably, be fixedly connected with rain-proof curtain on the outside of the weather shield, the size of the rain-proof curtain and weather shield it is big
It is small to be adapted.
Preferably, the inside of the air inlet pipe is fixedly connected with spongy layer, the size of the spongy layer and air inlet pipe it is big
It is small to be adapted.
Preferably, be fixedly connected with filter screen at the top of the water collecting funnel, the size of the filter screen and water collecting funnel it is big
It is small to be adapted.
Preferably, the bottom of the sleeve is fixedly connected with bracing wire, and the one end of the bracing wire away from sleeve is fixedly connected on
The top of floating block.
Preferably, the junction of the outlet pipe and water valve is provided with sealing gasket, and the sealing gasket is shaped as annular,
The sealing gasket is fixedly connected on one end of outlet pipe, and the size of sealing gasket is adapted with the size of outlet pipe.
(3) beneficial effect
Compared with prior art, the invention provides a kind of electric power cabinet of good dustproof effect, possesses following beneficial effect：
1st, the electric power cabinet of the good dustproof effect, by the cooperation between Rose Box, air blower, air inlet pipe and appendix,
Air blower draws air into the inside of Rose Box, makes gas from the water inside Rose Box by using water by inside air
Dust all removes, and the water inside Rose Box can cool to air, by water-treated that air enters in cabinet
Portion, the heat inside cabinet can be farthest absorbed, and because the inside air for sucking cabinet does not contain dust, so may be used
To ensure the inner clean of cabinet, ensure that dust will not be speckled with the inner member of cabinet, improve the radiating of cabinet inner member
Effect, ensure that the element inside cabinet can be with normal work.
2nd, the electric power cabinet of the good dustproof effect, by between supporting plate, annulus post, movable post, spring and fixed plate
Coordinate, by after external force collision, the shaking force that cabinet can be transferred at fixed plate by spring is preferably minimized for the outside of cabinet, is protected
Demonstrate,proving fixed plate will not be excessive with the floating degree of vibrations at wiring board, and preventing at wiring board that vibration amplitude is excessive causes element at wiring board
Damage, improve the service life of element at wiring board.
3rd, the electric power cabinet of the good dustproof effect, by the cooperation between support bar, weather shield and rain-proof curtain, in outdoor
When electric power cabinet runs into rainy day, weather shield and rain-proof curtain can all keep off rainwater in the outside of electric power cabinet, ensure electric power cabinet
Inside will not intake, and ensure the drying inside electric power cabinet, prevent that electric power cabinet inner member from making moist short circuit, improve member inside electric power cabinet
The service life of part, improve the service life of electric power cabinet.
4th, the electric power cabinet of the good dustproof effect, by the cooperation between water tank, water inlet pipe and water collecting funnel, worker is checked
In a part of water of water tank internal reservoir the water source inside Rose Box can be made to be protected, and water collecting funnel can be with rainy day
By rainwater-collecting in the inside of water tank, the resource of the Nature so can be sufficiently utilized, the waste of resource is reduced, accomplishes to save
The purpose of environmental protection.
5th, the electric power cabinet of the good dustproof effect, matching somebody with somebody between water-supply-pipe, sleeve, water blockoff block sealed bladder and floating block is passed through
Close, after the water level inside Rose Box reaches certain height, floating block drives water blockoff block to move up, and water blockoff block will be by water delivery
Pipe plug is lived, and the water inside water tank is may not flow into the inside of Rose Box, can so ensure that the water level inside Rose Box is protected all the time
Hold unanimously, will not be excessive or very few, ensure that Rose Box normally can be filtered inside air dust.
Brief description of the drawings
Fig. 1 is a kind of positive structure diagram of the electric power cabinet of good dustproof effect proposed by the present invention；
Fig. 2 is close-up schematic view at the A in a kind of electric power cabinet Fig. 1 of good dustproof effect proposed by the present invention；
Fig. 3 is close-up schematic view at the B in a kind of electric power cabinet Fig. 1 of good dustproof effect proposed by the present invention；
Fig. 4 is close-up schematic view at the C in a kind of electric power cabinet Fig. 1 of good dustproof effect proposed by the present invention.
In figure：1 base, 2 supporting legs, 3 Rose Boxes, 4 support blocks, 5 cabinets, 6 supporting plates, 7 annulus posts, 8 movable posts, 9 bullets
Spring, 10 fixed plates, 11 wiring boards, 12 limiting plates, 13 valve rubbers, 14 exhaust fans, 15 support bars, 16 weather shields, 17 rain-proof curtains, 18
Suction fan, 19 Convenient tables, 20 air blowers, 21 air inlet pipe, 22 appendixs, 23 adsorption layers, 24 spongy layers, 25 water tanks, 26 water inlet pipes,
27 water collecting funnels, 28 filter screens, 29 water-supply-pipes, 30 sleeves, 31 water blockoff blocks, 32 sealed bladders, 33 drive links, 34 floating blocks, 35 outlet pipes,
36 water valves, 37 sealing gaskets, 38 bracing wires.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4, a kind of electric power cabinet of good dustproof effect, including base 1 are referred to, the bottom of base 1 is fixedly connected with branch
Support leg 2, the quantity of supporting leg 2 are two, and two supporting legs 2 are symmetrically distributed in the both sides of the bottom of base 1, and such setting can be with
Avoid the bottom of base 1 from directly being contacted with ground, prevent the bottom of base 1 makes moist from getting rusty, reduce the loss of base 1, improve bottom
The service life of seat 1, and set two supporting legs 2 to improve the stability of base 1 altogether, ensure that base 1 will not rock, base
1 top has from left to right been respectively fixedly connected with Rose Box 3 and support block 4, and the one end of support block 4 away from base 1, which is fixed, to be connected
It is connected to cabinet 5, the inside of cabinet 5 is fixedly connected with supporting plate 6, and the inner chamber of supporting plate 6 is fixedly connected with two annulus posts 7, and two
The internal activity of individual annulus post 7 is socketed with movable post 8, and the top of two movable posts 8 is fixedly connected by fixed plate 10, fixed plate
10 are located at the top of supporting plate 6, are fixedly connected between fixed plate 10 and supporting plate 6 by spring 9, spring 9 is actively socketed on work
The outside of dynamic post 8, by the cooperation between supporting plate 6, annulus post 7, movable post 8, spring 9 and fixed plate 10, cabinet 5 it is outer
By after external force collision, the shaking force that cabinet 5 is transferred at fixed plate 10 can be preferably minimized by spring 9 in portion, ensure fixed plate
10 float degree with the vibrations at wiring board 11 will not be excessive, and preventing at wiring board 11 that vibration amplitude is excessive causes element at wiring board 11
Damage, the service life of element at wiring board 11 is improved, the top of fixed plate 10 is fixedly connected with wiring board 11, movable post 8
Bottom is fixedly connected with limiting plate 12, and limiting plate 12 is located at the bottom of supporting plate 6, and the size of limiting plate 12 is big with movable post 8
Small to match, such setting can limit the distance that movable post 8 can move up and down, and prevent that the movable displacement of post 8 is excessive,
Movable post 8 is caused to depart from annulus post 7, the top of limiting plate 12 is fixedly connected with valve rubber 13, and valve rubber 13 is shaped as justifying
Annular, size and the size of limiting plate 12 of valve rubber 13 match, such setting can avoid the top of limiting plate 12 with
The bottom of supporting plate 6 directly contacts, and reduces the abrasion between limiting plate 12 and supporting plate 6, reduces limiting plate 12 and supporting plate 6
Loss, limiting plate 12 and the service life of supporting plate 6 are improved, exhaust fan 14, cabinet are fixedly connected with the gas outlet at the top of cabinet 5
The top of body 5 is fixedly connected with two support bars 15, and two one end of support bar 15 away from cabinet 5 are fixed by weather shield 16 to be connected
Connect, the outside of weather shield 16 is fixedly connected with rain-proof curtain 17, and the size of rain-proof curtain 17 is adapted with the size of weather shield 16, kept off the rain
Curtain 17 can improve the rainproof effect of weather shield 16, by the cooperation between support bar 15, weather shield 16 and rain-proof curtain 17,
When outdoor electric power cabinet runs into rainy day, weather shield 16 and rain-proof curtain 17 can all keep off rainwater in the outside of electric power cabinet, protect
The inside of card electric power cabinet will not intake, and ensure the drying inside electric power cabinet, prevent that electric power cabinet inner member from making moist short circuit, improve electricity
The service life of power cabinet inner member, the service life of electric power cabinet is improved, air-breathing is fixedly connected with the air inlet of the side of cabinet 5
Fan 18, by the cooperation between supply fan 18 and exhaust fan 14, is flowed the air inside and outside cabinet 5, inside cabinet 5
Heat take away.
The top of Rose Box 3 has from left to right been respectively fixedly connected with Convenient table 19, air blower 20 and air inlet pipe 21, air blast
The gas outlet of machine 20 is fixedly connected with appendix 22, and the one end of appendix 22 away from air blower 20 is run through and is extended to the over filter box 3
Inner chamber, the inside of air inlet pipe 21 is fixedly connected with adsorption layer 23, and the one end of air inlet pipe 21 away from Rose Box 3 is fixedly connected on suction
The side of gas fan 18, the inside of air inlet pipe 21 are fixedly connected with spongy layer 24, the size of spongy layer 24 and the size of air inlet pipe 21
It is adapted, such setting can all filter out the moisture of inside air, ensure to enter in the air inside cabinet 5 not
Moisture can be contained, ensure the drying inside cabinet 5, by between Rose Box 3, air blower 20, air inlet pipe 21 and appendix 22
Cooperation, air blower 20 draws air into the inside of Rose Box 3, makes gas from the water inside Rose Box 3 by using water will
The dust of inside air all removes, and the water inside Rose Box 3 can cool to air, by water-treated that air enters
Enter the inside of cabinet 5, can farthest absorb the heat inside cabinet 5, and because the inside air for sucking cabinet 5 is free of
There is dust, can so ensure the inner clean of cabinet 5, ensure that dust will not be speckled with the inner member of cabinet 5, improve cabinet
The radiating effect of 5 inner members, ensure that the element inside cabinet 5 can be with normal work, the one end of Convenient table 19 away from Rose Box 3
Water tank 25 is fixedly connected with, the top of water tank 25 is fixedly connected with water inlet pipe 26, and the one end of water inlet pipe 26 away from water tank 25 is fixed
Water collecting funnel 27 is connected with, the top of water collecting funnel 27 is fixedly connected with filter screen 28, size and the water collecting funnel 27 of filter screen 28
Size is adapted, and such setting can all keep off debris in the outside of water collecting funnel 27, ensure that debris may not flow into water tank
25 inside, water collecting funnel 27 and the service life of water tank 25 are improved, passes through water tank 25, water inlet pipe 26 and water collecting funnel 27
Between cooperation, check worker in a part of water of the internal reservoir of water tank 25 water source inside Rose Box 3 can be made to be protected, and
Water collecting funnel 27 by rainwater-collecting in the inside of water tank 25, so can sufficiently utilize the money of the Nature at rainy day
Source, the waste of resource is reduced, accomplish the purpose of energy-conserving and environment-protective.
The water outlet of the side bottom of water tank 25 1 is fixedly connected with water-supply-pipe 29, and water-supply-pipe 29 is located at the height of Rose Box 3 one
Half position, so ensure that the intelligent water level inside Rose Box 3 reaches the half of the height of Rose Box 3, water-supply-pipe 29 is away from water tank
25 one end is run through and is extended to the over the inner chamber of filter box 3, the company of fixation at movable mouth of the water-supply-pipe 29 away from one end bottom of water tank 25
It is connected to sleeve 30, sleeve 30 is located at the inside of Rose Box 3, and the internal activity of sleeve 30 is socketed with water blockoff block 31, outside water blockoff block 31
Sealed bladder 32 is fixedly connected with the top of wall, the one end of sealed bladder 32 away from water blockoff block 31 is fixedly connected on the inwall of water-supply-pipe 29
Bottom, the bottom of water blockoff block 31 are fixedly connected with drive link 33, and the one end of drive link 33 away from water blockoff block 31 is fixedly connected with floating
Block 34, the bottom of sleeve 30 are fixedly connected with bracing wire 38, and the one end of bracing wire 38 away from sleeve 30 is fixedly connected on the top of floating block 34
Portion, bracing wire 38 can limit the dropping distance of water blockoff block 31, and it is excessive to ensure that water blockoff block 31 will not decline, causes water blockoff block 31 and set
Cylinder 30 comes off, by the cooperation between water-supply-pipe 29, sleeve 30, the sealed bladder 32 of water blockoff block 31 and floating block 34, when in Rose Box 3
After the water level in portion reaches certain height, floating block 34 drives water blockoff block 31 to move up, and water blockoff block 31 will block up water-supply-pipe 29
Firmly, the water inside water tank 25 is may not flow into the inside of Rose Box 3, can so ensure that the water level inside Rose Box 3 is protected all the time
Hold unanimously, will not be excessive or very few, ensure that Rose Box 3 normally can be filtered inside air dust, Rose Box 3 one
The water outlet of side bottom is fixedly connected with outlet pipe 35, and the one end of outlet pipe 35 away from Rose Box 3 is fixedly connected with water valve 36,
The junction of outlet pipe 35 and water valve 36 is provided with sealing gasket 37, and sealing gasket 37 is shaped as annular, and sealing gasket 37, which is fixed, to be connected
One end of outlet pipe 35 is connected on, and the size of sealing gasket 37 is adapted with the size of outlet pipe 35, such setting can improve
Sealing between outlet pipe 35 and water valve 36.
The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, the inside of water tank 25 can store substantial amounts of water source by water collecting funnel 27, then the internal water of water tank 25 from
Water-supply-pipe 29 flows into the inside of Rose Box 3, and when the water level inside of Rose Box 3 reach a certain height, floating block 34 drives water blockoff block 31
Move up and block water-supply-pipe 29, ensure that the water level inside Rose Box 3 is maintained at the position of the half height of Rose Box 3 one, air blast
The air-breathing of machine 20 makes air enter the inside of Rose Box 3 from appendix 22, and air is filtered by the water inside Rose Box 3,
Air after finally filtering is discharged from the air inside the inside of the entrance cabinet 5 of air inlet pipe 21, cabinet 5 from exhaust fan 14, is passed through
Air flow takes away the internal heat of cabinet 5.
In summary, the electric power cabinet of the good dustproof effect, Rose Box 3, air blower 20, air inlet pipe 21 and appendix are passed through
Cooperation between 22, air blower 20 draw air into the inside of Rose Box 3, make gas from the water inside Rose Box 3 by making
The dust of inside air is all removed with water, and the water inside Rose Box 3 can cool to air, be obtained by water-treated
Air enters the inside of cabinet 5, can farthest absorb the heat inside cabinet 5, and due to sucking in the air of cabinet 5
Portion does not contain dust, can so ensure the inner clean of cabinet 5, ensures that on the inner member of cabinet 5 dust will not be speckled with, carries
The radiating effect of the high inner member of cabinet 5, ensure that the element inside cabinet 5 can be with normal work.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of electric power cabinet of good dustproof effect, including base (1), it is characterised in that：The top of the base (1) is from left to right
Rose Box (3) and support block (4) are respectively fixedly connected with, the one end of the support block (4) away from base (1) is fixedly connected with
Cabinet (5), the inside of the cabinet (5) are fixedly connected with supporting plate (6), and the inner chamber of the supporting plate (6) is fixedly connected with two
Individual annulus post (7), the internal activity of described two annulus posts (7) are socketed with movable post (8), the top of two movable posts (8)
Portion is fixedly connected by fixed plate (10), and the fixed plate (10) is located at the top of supporting plate (6), the fixed plate (10) and branch
It is fixedly connected between fagging (6) by spring (9), the spring (9) is actively socketed on the outside of movable post (8), the fixation
It is fixedly connected with wiring board (11) at the top of plate (10), exhaust fan is fixedly connected with the gas outlet at the top of the cabinet (5)
(14), be fixedly connected with two support bars (15) at the top of cabinet (5), two support bars (15) away from cabinet (5) one
End is fixedly connected by weather shield (16), and suction fan (18) is fixedly connected with the air inlet of cabinet (5) side；
The top of the Rose Box (3) has from left to right been respectively fixedly connected with Convenient table (19), air blower (20) and air inlet pipe
(21), the gas outlet of the air blower (20) is fixedly connected with appendix (22), and the appendix (22) is away from air blower (20)
One end run through and be extended to the over the inner chamber of filter box (3), the inside of the air inlet pipe (21) is fixedly connected with adsorption layer (23), enters
The one end of tracheae (21) away from Rose Box (3) is fixedly connected on the side of suction fan (18), and the Convenient table (19) is away from filtering
One end of case (3) is fixedly connected with water tank (25), and water inlet pipe (26), the water inlet are fixedly connected with the top of the water tank (25)
The one end of pipe (26) away from water tank (25) is fixedly connected with water collecting funnel (27)；
The water outlet of the side bottom of water tank (25) one is fixedly connected with water-supply-pipe (29), and the water-supply-pipe (29) is away from water tank
(25) one end is run through and is extended to the over the inner chamber of filter box (3), work of the water-supply-pipe (29) away from water tank (25) one end bottom
The place of opening one's mouth is fixedly connected with sleeve (30), and the sleeve (30) is located at the inside of Rose Box (3), and the inside of the sleeve (30) is lived
It is dynamic to be socketed with water blockoff block (31), it is fixedly connected with sealed bladder (32), the sealed bladder at the top of water blockoff block (31) outer wall
(32) one end away from water blockoff block (31) is fixedly connected on the bottom of water-supply-pipe (29) inwall, and the bottom of the water blockoff block (31) is consolidated
Surely drive link (33) is connected with, the one end of the drive link (33) away from water blockoff block (31) is fixedly connected with floating block (34), described
The water outlet of the side bottom of Rose Box (3) one is fixedly connected with outlet pipe (35), the remote Rose Box (3) of the outlet pipe (35)
One end is fixedly connected with water valve (36).
A kind of 2. electric power cabinet of good dustproof effect according to claim 1, it is characterised in that：The bottom of the base (1)
Supporting leg (2) is fixedly connected with, the quantity of the supporting leg (2) is two, and two supporting legs (2) are symmetrically distributed in base
(1) both sides of bottom.
A kind of 3. electric power cabinet of good dustproof effect according to claim 1, it is characterised in that：The bottom of the movable post (8)
End is fixedly connected with limiting plate (12), and the limiting plate (12) is located at the bottom of supporting plate (6), the size of the limiting plate (12)
Match with the size of movable post (8).
A kind of 4. electric power cabinet of good dustproof effect according to claim 1, it is characterised in that：The top of the limiting plate (12)
Portion is fixedly connected with valve rubber (13), and the valve rubber (13) is shaped as annular, the size and limit of the valve rubber (13)
The big size of position plate (12) matches.
A kind of 5. electric power cabinet of good dustproof effect according to claim 1, it is characterised in that：Outside the weather shield (16)
Side is fixedly connected with rain-proof curtain (17), and the size of the rain-proof curtain (17) is adapted with the size of weather shield (16).
A kind of 6. electric power cabinet of good dustproof effect according to claim 1, it is characterised in that：The air inlet pipe (21) it is interior
Portion is fixedly connected with spongy layer (24), and the size of the spongy layer (24) is adapted with the size of air inlet pipe (21).
A kind of 7. electric power cabinet of good dustproof effect according to claim 1, it is characterised in that：The water collecting funnel (27)
Top is fixedly connected with filter screen (28), and the size of the filter screen (28) is adapted with the size of water collecting funnel (27).
A kind of 8. electric power cabinet of good dustproof effect according to claim 1, it is characterised in that：The bottom of the sleeve (30)
Bracing wire (38) is fixedly connected with, the one end of the bracing wire (38) away from sleeve (30) is fixedly connected on the top of floating block (34).
A kind of 9. electric power cabinet of good dustproof effect according to claim 1, it is characterised in that：The outlet pipe (35) and water
The junction of valve (36) is provided with sealing gasket (37), and the sealing gasket (37) is shaped as annular, and the sealing gasket (37) is solid
Surely one end of outlet pipe (35) is connected to, and the size of sealing gasket (37) is adapted with the size of outlet pipe (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711023571.7A CN107658707A (en) | 2017-10-26 | 2017-10-26 | A kind of electric power cabinet of good dustproof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711023571.7A CN107658707A (en) | 2017-10-26 | 2017-10-26 | A kind of electric power cabinet of good dustproof effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107658707A true CN107658707A (en) | 2018-02-02 |
Family
ID=61095711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711023571.7A Pending CN107658707A (en) | 2017-10-26 | 2017-10-26 | A kind of electric power cabinet of good dustproof effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107658707A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994377A (en) * | 2019-12-05 | 2020-04-10 | 国网河南省电力公司漯河供电公司 | Roadside electric power distribution cabinet |
| CN112213587A (en) * | 2020-10-12 | 2021-01-12 | 浙江佳乐科仪股份有限公司 | Multifunctional aging machine test cabinet |
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Application publication date: 20180202 |
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