CN209730558U - A kind of distribution box convenient for heat dissipation ventilation - Google Patents
A kind of distribution box convenient for heat dissipation ventilation Download PDFInfo
- Publication number
- CN209730558U CN209730558U CN201920696276.6U CN201920696276U CN209730558U CN 209730558 U CN209730558 U CN 209730558U CN 201920696276 U CN201920696276 U CN 201920696276U CN 209730558 U CN209730558 U CN 209730558U
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- Prior art keywords
- baffle
- filter screen
- heat dissipation
- thermovent
- succession
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Abstract
The utility model discloses a kind of distribution boxs convenient for heat dissipation ventilation, the upper end of the thermovent be fixed with free end tilt down block thermovent prevent rainwater enter baffle, and the front and back end of baffle passes through winning in succession for triangle respectively and connect with cabinet, the left end of the lower end surface won in succession tilts down, and two openings surrounded with baffle of winning in succession are provided with the filter screen for preventing dust from entering, the side of the baffle is provided with the scouring mechanism for rinsing deashing to filter screen using the rainwater flowed down on baffle.Wind is blown into thermovent through filter screen, and heat in cabinet is taken away, the thermovent discharge through opposite side, dust is collected on filter screen in this way, to guarantee that box house cleans, avoid dust falls into influence heat dissipation, when raining, rainwater is flowed on baffle, and along dirty, it flows to and washes away on plate, the lower end outflow for being washed away plate, rushes at filter screen, flows down along inclined filter screen, in this way, just the dust on filter screen is swept away.
Description
Technical field
The utility model relates to distribution box ventilation opening rainwater ash disposal field, specially a kind of distribution convenient for heat dissipation ventilation
Case.
Background technique
Power distribution cabinet is very common, is frequently seen on road both sides, the power distribution cabinet on road both sides, there are two types of, it is a kind of bigger,
Heat dissipation capacity is bigger, generally uses forced ventilation, is radiated using fan or air blower, and a kind of also heat dissipation capacity is smaller, uses
Gravity-flow ventilation, rainwater enters in order to prevent, and the general baffle tilted down in opening setting free end of natural ventication is kept away
Exempt from rainwater to drench into still, this there is also drawbacks, that is, dust can be directly entered, if plus filter screen, be easy blocking, In
Outdoor, power distribution cabinet is again so much, spends human and material resources if cleaning, and therefore, it is necessary to one kind can be in the feelings of gravity-flow ventilation dedusting
The distribution box of the dust on filter screen can be automatically removed under condition.
Utility model content
The purpose of this utility model is to provide a kind of distribution boxs convenient for heat dissipation ventilation, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of distribution box convenient for heat dissipation ventilation, packet
It includes cabinet and is provided with the strip thermovent of the front and back setting of cabinet left and right ends, the upper end of the thermovent is fixed with freedom
End tilt down blocks thermovent prevent rainwater enter baffle, and the front and back end of baffle pass through respectively triangle win in succession and case
Body connection；
The left end of the lower end surface won in succession tilts down, and two openings surrounded with baffle of winning in succession are provided with and prevent
The filter screen that dust enters, the side of the baffle, which is provided with, rushes filter screen flushing deashing using the rainwater flowed down on baffle
Brush mechanism.
Preferably, the scouring mechanism includes the plate that washes away that baffle side is arranged in, and wash away the lower end of plate in facilitate to
Filter screen is washed by water skewed.
Preferably, including adjusting the regulating mechanism for washing away plate to filter screen distance.
Preferably, the regulating mechanism is the mode being threadedly coupled.
Preferably, the regulating mechanism includes being fixed on baffle close to washing away former and later two threaded rods of plate side, and spiral shell
Rasp bar is connected with the nut that plate is washed away in support across plate is washed away, and is threadedly coupled and with realizing apart from adjusting.
Compared with prior art, the utility model has the beneficial effects that
1, wind is blown into thermovent through filter screen, and heat in cabinet is taken away, the thermovent discharge through opposite side, such dust quilt
It is gathered on filter screen, to guarantee that box house cleans, avoid dust falls into influence heat dissipation；
2, when raining, rainwater is flowed on baffle, and along flowing down, is flowed to and washed away on plate, and the lower end outflow of plate, punching are washed away
It to filter screen, flows down along inclined filter screen, in this way, just sweeping away the dust on filter screen, often rains primary, cleaning one
It is secondary, it rains longer, clearance time is longer, guarantee that the gas permeability of filter screen more saves trouble conveniently in this way without artificial special cleaning,
Save manpower and material resources.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the A schematic enlarged-scale view of Fig. 1.
In figure: 1 cabinet 11 thermovents, 12 baffles, 13 wins in succession, 2 filter screens, 21 washes away plate, 22 threaded rods, 23 nuts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to 3 is please referred to, the utility model provides a kind of distribution box technical solution convenient for heat dissipation ventilation: one kind is convenient for
The distribution box of heat dissipation ventilation, the strip thermovent 11 including cabinet 1 and the front and back setting for being provided with 1 left and right ends of cabinet, dissipates
The upper end of hot mouth 11, which is fixed with free end and tilts down, blocks the baffle 12 that thermovent 11 prevents rainwater from entering, and before baffle 12
Rear end passes through winning in succession for triangle respectively and 13 connect with cabinet 1；
Win in succession 13 left end of lower end surface tilts down, and two win in succession 13 be provided with the opening that baffle 12 surrounds it is anti-
The only filter screen 2 that dust enters, the side of baffle 12, which is provided with, rinses deashing to filter screen 2 using the rainwater flowed down on baffle 12
Scouring mechanism, scouring mechanism include 12 side of baffle is set wash away plate 21, and wash away the lower end of plate 21 in facilitating to mistake
Strainer 2 wash by water it is skewed, wash away plate 21 on the basis of parallel with filter screen 2, lower end is close to filter screen 2, and with filtering
There are permeable gaps between net 2, wash away the lower end of plate 21 here close to the upside of filter screen 2, are flushed to convenient for whole from top to bottom,
Including adjusting the regulating mechanism for washing away plate 21 and arriving 2 distance of filter screen, by regulating mechanism, realizes and wash away plate 21 to filter screen 2
Distance, the size for changing water when washing away (herein in heavy rain or especially small rain effect is just little, are directed to common
Rainfall), regulating mechanism is the mode being threadedly coupled, and the mode being connected through a screw thread adjusts, and regulating mechanism includes being fixed on baffle
12 close to washing away former and later two threaded rods 22 of 21 side of plate, and threaded rod 22 passes through to wash away plate 21 and be connected with support and washes away plate 21
Nut 23, with realize be threadedly coupled and apart from adjusting, rotating nut 23 can move and wash away plate 21, wash away on plate 21 and open
Equipped with jack corresponding with threaded rod 22.
Working principle: wind is blown into thermovent 11 through filter screen 2, and heat in cabinet 1 is taken away, 11 row of thermovent through opposite side
Out, such dust is collected on filter screen 2, to guarantee 1 cleaning inside of cabinet, rainwater is flowed on baffle 12, and under
Stream, flows to and washes away on plate 21, is washed away the lower end outflow of plate 21, rushes at filter screen 2, flow down along inclined filter screen 2, this
Sample just sweeps away the dust on filter screen 2, often rains primary, and cleaning is primary, guarantees the gas permeability of filter screen 2, is not necessarily to people in this way
The cleaning of working platform door, rotating nut 23 can adjust and wash away the distance that plate 21 arrives filter screen 2, and dynamics is washed away in change.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of distribution box convenient for heat dissipation ventilation is arranged including cabinet (1) and the front and back for being provided with cabinet (1) left and right ends
Strip thermovent (11), the upper end of the thermovent (11), which is fixed with free end and tilts down, to be blocked thermovent (11) and prevents rain
The baffle (12) that water enters, and the front and back end of baffle (12) passes through win in succession (13) of triangle respectively and connect with cabinet (1)；
It is characterized by: the left end of lower end surface for winning (13) in succession tilts down, and two win in succession (13) enclosed with baffle (12)
At opening be provided with prevent dust enter filter screen (2), the side of the baffle (12), which is provided with, utilizes baffle (12)
On the rainwater that flows down filter screen (2) are rinsed with the scouring mechanism of deashing.
2. a kind of distribution box convenient for heat dissipation ventilation according to claim 1, it is characterised in that: the scouring mechanism includes
The lower end for being arranged and washing away plate (21) in baffle (12) side, and wash away plate (21) is in the inclination for facilitating and washing by water to filter screen (2)
Shape.
3. a kind of distribution box convenient for heat dissipation ventilation according to claim 2, it is characterised in that: wash away plate including adjusting
(21) regulating mechanism of filter screen (2) distance is arrived.
4. a kind of distribution box convenient for heat dissipation ventilation according to claim 3, it is characterised in that: the regulating mechanism is spiral shell
The mode of line connection.
5. a kind of distribution box convenient for heat dissipation ventilation according to claim 4, it is characterised in that: the regulating mechanism includes
Baffle (12) are fixed on close to former and later two threaded rods (22) for washing away plate (21) side, and threaded rod (22) passes through and washes away plate
(21) it is connected with the nut (23) that plate (21) are washed away in support, is threadedly coupled and with realizing apart from adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920696276.6U CN209730558U (en) | 2019-05-16 | 2019-05-16 | A kind of distribution box convenient for heat dissipation ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920696276.6U CN209730558U (en) | 2019-05-16 | 2019-05-16 | A kind of distribution box convenient for heat dissipation ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730558U true CN209730558U (en) | 2019-12-03 |
Family
ID=68674417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920696276.6U Active CN209730558U (en) | 2019-05-16 | 2019-05-16 | A kind of distribution box convenient for heat dissipation ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209730558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111447771A (en) * | 2020-04-17 | 2020-07-24 | 宁波科创助手科技服务有限公司 | Electromechanical device with high protection performance |
-
2019
- 2019-05-16 CN CN201920696276.6U patent/CN209730558U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111447771A (en) * | 2020-04-17 | 2020-07-24 | 宁波科创助手科技服务有限公司 | Electromechanical device with high protection performance |
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