CN207039012U - Low-voltage intelligent power distribution cabinet - Google Patents
Low-voltage intelligent power distribution cabinet Download PDFInfo
- Publication number
- CN207039012U CN207039012U CN201720645997.5U CN201720645997U CN207039012U CN 207039012 U CN207039012 U CN 207039012U CN 201720645997 U CN201720645997 U CN 201720645997U CN 207039012 U CN207039012 U CN 207039012U
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- China
- Prior art keywords
- air
- cabinet
- power distribution
- filter
- dividing plate
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Abstract
The utility model discloses a kind of low-voltage intelligent power distribution cabinet, including cabinet, multiple cavitys are provided with the cabinet, the cabinet interior side is provided with air intake passage and opposite side is provided with air-out passage, air inlet is provided with the air intake passage, the cavity side is communicated in the air intake passage and opposite side is communicated in the air-out passage.The utility model has advantages below and effect：Using air intake passage and air-out passage is set in low-voltage intelligent power distribution cabinet, air flows into cavity from air intake passage, then flows into air-out passage from cavity, takes away the hot-air in cavity, has reached that heat dispersion is strong, working stability, safe effect.
Description
Technical field
Power distribution cabinet is the utility model is related to, more particularly to a kind of low-voltage intelligent power distribution cabinet.
Background technology
Electric power is as one of current important energy form, in addition to ensureing to have electricity available, it is necessary to ensures power supply
Stability, reliability and the higher quality of power supply, therefore, scientifically and rationally select distribution system in various controller switching equipments then
Seem extremely important.
Application publication number is CN105762666A Chinese patent《Power distribution cabinet》Disclose a kind of power distribution cabinet, including cabinet and
Cabinet door, cabinet both sides set first partition respectively, and cabinet is divided into two side chambers and an inner chamber by first partition, on the dividing plate
It is provided with several horizontal waist-shaped holes.Several radiator fans are provided with cabinet.
But there is problems with above-mentioned power distribution cabinet：Although above-mentioned power distribution cabinet is provided with radiator fan in use,
The air channel of airflow is configured without in power distribution cabinet, causes the radiating effect of power distribution cabinet bad.
Utility model content
The purpose of this utility model is to provide a kind of low-voltage intelligent power distribution cabinet, has the effect of good heat dissipation.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of low-voltage intelligent distribution
Cabinet, including cabinet, multiple cavitys are provided with the cabinet, the cabinet interior side is provided with air intake passage and opposite side is set
Air-out passage is equipped with, is provided with air inlet on the air intake passage, the cavity side is communicated in the air intake passage and another
Side is communicated in the air-out passage, and the centrifugal blower for being communicated in the air-out passage is provided with the cabinet.
By using above-mentioned technical proposal, centrifugal blower be it is a kind of blow afloat or the general source of the gas of air-breathing, be generally used for setting
Standby upper air-breathing.Cause to form negative pressure in air-out passage after centrifugal blower air-breathing, air is flowed into air intake passage from air inlet
It is interior, then cavity is flowed into by air intake passage, by flowing into air-out passage after cavity, discharged by centrifugal blower, air-flow passes through sky
The amount of heat in cavity is taken away during chamber, reaches the effect of good heat dissipation.
It is of the present utility model to be further arranged to：The cabinet upper end is provided with installation cavity, and the centrifugal blower is fixed
In in the installation cavity.
By using above-mentioned technical proposal, centrifugal blower is fixed in installation cavity, avoids exposed influence low pressure intelligence outside
The use of energy power distribution cabinet.
It is of the present utility model to be further arranged to：Dividing plate one, the dividing plate one and the cabinet are fixed with inside the cabinet
Internal wall forms the air intake passage, and the air inlet is located at the air intake passage lower end.
By using above-mentioned technical proposal, dividing plate one is internally formed air intake passage with cabinet, and air inlet is located at air intake passage
Lower end.
It is of the present utility model to be further arranged to：Filter is fixed with the air inlet, is provided with the filter
Multiple filter bores through the filter, the filter top are provided with one layer of water accepting layer.
By using above-mentioned technical proposal, the filter bores on filter play filtering to the air for flowing into air intake passage and made
With setting water accepting layer on filter, the steam to absorb water in air, play moisture-proof role.
It is of the present utility model to be further arranged to：The water accepting layer includes tulle pouch, the high water absorption being filled in the tulle pouch
Property resin, be fixed with multiple rubber magnetic stripes one in the tulle pouch, be fixed with the filter multiple with the rubber magnetic stripe one
The rubber magnetic stripe two to attract each other.
By using above-mentioned technical proposal, water accepting layer includes tulle pouch and super absorbent resin, and super absorbent resin is a kind of
The especially strong resin of water absorbing capacity, can absorb large quantity of moisture.Secondly, rubber magnetic stripe one is fixed in tulle pouch, is fixed with filter
Rubber magnetic stripe two, the rubber magnetic stripe one in tulle pouch adsorb on the rubber magnetic stripe two of filter, are easy to remove tulle pouch.
It is of the present utility model to be further arranged to：The air inlet inwall both sides are provided with locating slot, under the filter
Side is provided with multiple location-plates for being rotationally connected with the filter, the location-plate length be more than the filter width and
Both ends are embedded in the locating slot respectively.
By using above-mentioned technical proposal, the location-plate both ends on filter are embedded in locating slot, and filter is fixed
In air inlet, after rotating retaining plate makes location-plate both ends depart from locating slot, you can take out filter from air inlet.
It is of the present utility model to be further arranged to：It is provided with the dividing plate one for connecting the air intake passage and described
The air vent one of cavity, the waterproof ventilated membrane for covering the air vent one is provided with the dividing plate one.
By using above-mentioned technical proposal, the air vent one on dividing plate one connects air intake passage and cavity, waterproof ventilated membrane
Prevent the moisture of liquid from being entered by air vent in cavity.
It is of the present utility model to be further arranged to：Dividing plate two, the dividing plate two and the cabinet are fixed with the cabinet
Inwall forms the air-out passage, and the air vent for connecting the cavity and the air-out passage is provided with the dividing plate two
Two, the waterproof ventilated membrane for covering the air vent two is provided with the dividing plate two.
By using above-mentioned technical proposal, dividing plate two forms air-out passage with cabinet inwall, and ventilation is provided with dividing plate two
Hole two, air vent two connect cavity with air-out passage.
In summary, the utility model has the advantages that：Air intake is set to lead to using in low-voltage intelligent power distribution cabinet
Road and air-out passage, air flows into cavity from air intake passage, then flows into air-out passage from cavity, and the hot-air taken away in cavity reaches
The strong effect of heat dispersion is arrived.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the cabinet internal structure schematic diagram of embodiment；
Fig. 3 is the position relationship schematic diagram of the air intake passage of embodiment, air-out passage；
Fig. 4 is the cabinet body structure schematic diagram of embodiment；
Fig. 5 is enlarged drawing at Fig. 4 A；
Fig. 6 is the structural representation of the filter of embodiment, water accepting layer.
In figure：1st, cabinet；11st, air intake passage；12nd, air-out passage；13rd, cavity；14th, installation cavity；15th, supporting plate；151、
Through hole；2nd, cabinet door；3rd, dividing plate one；31st, air vent one；4th, dividing plate two；41st, air vent two；5th, centrifugal blower；6th, air inlet；
61st, locating slot；62nd, filter；621st, filter bores；622nd, rubber magnetic stripe two；63rd, water accepting layer；631st, tulle pouch；632nd, high-hydroscopicity
Resin；633rd, rubber magnetic stripe one；64th, location-plate.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Specific embodiment is only that it is not to limitation of the present utility model, this area to explanation of the present utility model
Technical staff can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected in right of the present utility model by Patent Law.
Low-voltage intelligent power distribution cabinet, as shown in figure 1, including cabinet 1 and cabinet door 2, cabinet door 2 is hinged on cabinet 1.Under cabinet 1
End is provided with a circle supporting plate 15, makes to form gap between the bottom of cabinet 1 and ground, multiple through holes are provided with supporting plate 15
151。
As shown in Figures 2 to 3, the dividing plate 1 and dividing plate 24 for being distributed in the inside both sides of cabinet 1 are fixed with inside cabinet 1,
Dividing plate 1 forms air intake passage 11 with the inwall of cabinet 1.Dividing plate 24 forms air-out passage 12 with the inwall of cabinet 1, is set in cabinet 1
It is equipped with multiple cavitys 13 between dividing plate 1 and dividing plate 24.As shown in Fig. 3, Fig. 6, the lower end of air intake passage 11 be through
The air inlet 6 of the bottom of cabinet 1, filter 62 is provided with air inlet 6, be provided with filter 62 multiple through filter 62
Filter bores 621, the upper end of filter 62 is fixed with water accepting layer 63, for the moisture in absorption air.
As shown in Figure 5, Figure 6, the inwall both sides of air inlet 6 are provided with locating slot 61, and the lower end of filter 62 is rotatably connected to more
Individual location-plate 64, the length of location-plate 64 are more than the width of filter 62, and the both ends of filter 62 are embedded in locating slot 61, will
Filter 62 is fixed at air inlet 6.Water accepting layer 63 on filter 62 includes tulle pouch 631 and the height being filled in tulle pouch 631
Water-absorbing resins 632.Multiple rubber magnetic stripes 1 are fixed with tulle pouch 631, be fixed with filter 62 it is multiple correspond in
The rubber magnetic stripe 2 622 of rubber magnetic stripe 1.Rubber magnetic stripe 1 attracts each other with rubber magnetic stripe 2 622.
As shown in Figure 2 and Figure 3, air enters air intake passage 11 from air inlet 6, be provided with dividing plate 1 it is multiple run through every
The air vent 1 of plate 1, air vent 1 connect air intake passage 11 with cavity 13.Covering ventilation is fixed with dividing plate 1
The waterproof ventilated membrane in hole 1.Multiple air vents 2 41 through dividing plate 24 are also equipped with dividing plate 24, air vent 2 41 will
Cavity 13 is connected with air-out passage 12.The waterproof ventilated membrane of covering air vent 2 41 is fixed with dividing plate 24.Air is from air intake
Passage 11 is flowed into cavity 13, then air-out passage 12 is flowed into out of cavity 13.The upper end of cabinet 1 is provided with installation cavity 14, peace
It behave affectedly in 14 and is fixed with centrifugal blower 5, centrifugal blower 5 is communicated in air-out passage 12, and centrifugal blower 5 pumps out when working
Air in wind passage 12.
Low-voltage intelligent power distribution cabinet operation principle：The air in air-out passage 12 is aspirated when centrifugal blower 5 works, air-out is led to
After forming negative pressure in road 12, air is entered in air intake passage 11 from air inlet 6 under atmospheric pressure effect, then passes through air vent one
31 are flowed into cavity 13, then are flowed into out of cavity 13 in air-out passage 12, are siphoned away, pass through by the centrifugal blower 5 on cabinet 1
The air-flow for flowing through cavity 13 is formed in cabinet 1, the heat in cavity 13 is taken away, plays a part of radiating.
Claims (8)
1. a kind of low-voltage intelligent power distribution cabinet, including cabinet (1), the cabinet (1) is interior to be provided with multiple cavitys (13), and its feature exists
In：Cabinet (1) interior side is provided with air intake passage (11) and opposite side is provided with air-out passage (12), and the air intake leads to
Air inlet (6) is provided with road (11), cavity (13) side is communicated in the air intake passage (11) and opposite side is communicated in
The air-out passage (12), the centrifugal blower (5) for being communicated in the air-out passage (12) is provided with the cabinet (1).
2. low-voltage intelligent power distribution cabinet according to claim 1, it is characterised in that：Cabinet (1) upper end is provided with installation
Chamber (14), the centrifugal blower (5) are fixed in the installation cavity (14).
3. low-voltage intelligent power distribution cabinet according to claim 1, it is characterised in that：Dividing plate is fixed with inside the cabinet (1)
One (3), the dividing plate one (3) form the air intake passage (11) with the cabinet (1) inwall, and the air inlet (6) is located at institute
State air intake passage (11) lower end.
4. low-voltage intelligent power distribution cabinet according to claim 3, it is characterised in that：Filtering is fixed with the air inlet (6)
Plate (62), multiple filter bores (621) through the filter (62), the filter are provided with the filter (62)
(62) top is provided with one layer of water accepting layer (63).
5. low-voltage intelligent power distribution cabinet according to claim 4, it is characterised in that：The water accepting layer (63) includes tulle pouch
(631) super absorbent resin (632), being filled in the tulle pouch (631), multiple rubber are fixed with the tulle pouch (631)
Magnetic stripe one (633), multiple rubber magnetic stripes to be attracted each other with the rubber magnetic stripe one (633) are fixed with the filter (62)
Two (622).
6. low-voltage intelligent power distribution cabinet according to claim 5, it is characterised in that：Air inlet (6) the inwall both sides are set
There is locating slot (61), multiple location-plates for being rotationally connected with the filter (62) are provided with below the filter (62)
(64), location-plate (64) length is more than the filter (62) width and both ends are embedded at the locating slot (61) respectively
It is interior.
7. low-voltage intelligent power distribution cabinet according to claim 3, it is characterised in that：It is provided with and is used on the dividing plate one (3)
The air vent one (31) of the air intake passage (11) and the cavity (13) is connected, covering institute is provided with the dividing plate one (3)
State the waterproof ventilated membrane of air vent one (31).
8. low-voltage intelligent power distribution cabinet according to claim 1, it is characterised in that：Dividing plate two is fixed with the cabinet (1)
(4), the dividing plate two (4) forms the air-out passage (12) with the cabinet (1) inwall, is provided with the dividing plate two (4)
For connecting the air vent two (41) of the cavity (13) and the air-out passage (12), it is provided with and covers on the dividing plate two (4)
Cover the waterproof ventilated membrane of the air vent two (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720645997.5U CN207039012U (en) | 2017-06-01 | 2017-06-01 | Low-voltage intelligent power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720645997.5U CN207039012U (en) | 2017-06-01 | 2017-06-01 | Low-voltage intelligent power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039012U true CN207039012U (en) | 2018-02-23 |
Family
ID=61470558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720645997.5U Expired - Fee Related CN207039012U (en) | 2017-06-01 | 2017-06-01 | Low-voltage intelligent power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066380A (en) * | 2018-10-22 | 2018-12-21 | 镇江上电电气有限公司 | A kind of low-voltage intelligent power distribution cabinet |
-
2017
- 2017-06-01 CN CN201720645997.5U patent/CN207039012U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066380A (en) * | 2018-10-22 | 2018-12-21 | 镇江上电电气有限公司 | A kind of low-voltage intelligent power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20210601 |