CN206789884U - A kind of dustproof electric cabinet - Google Patents
A kind of dustproof electric cabinet Download PDFInfo
- Publication number
- CN206789884U CN206789884U CN201720558186.1U CN201720558186U CN206789884U CN 206789884 U CN206789884 U CN 206789884U CN 201720558186 U CN201720558186 U CN 201720558186U CN 206789884 U CN206789884 U CN 206789884U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- guiding gutter
- flashing board
- filtering meshes
- negative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of dustproof electric cabinet, including cabinet, one assembles electroplax, cabinet door, negative-pressure air fan, temperature detect switch (TDS), one group of preformed hole is respectively equipped with the top and bottom of the cabinet, one assembles electroplax is fixedly mounted on bottom of cabinet bulk by power distribution cabinet screw special, the cabinet door is connected to cabinet front, flashing board is connected with the top of the cabinet, the flashing board center section protrusion, its lower end is provided with one group of circle guiding gutter being bonded with flashing board inwall, one jiao of joint place of the guiding gutter and flashing board is high, its diagonal angle is low, the diagonal guiding gutter of other two is in intermediate altitude, the guiding gutter of lowest part is connected with aqueduct, aqueduct be fixed on cabinet inwall and extend to after bottom of cabinet bulk with ft connection, the cabinet both sides are provided with symmetrical shutter, first filtering meshes, second layer filtering meshes.The electric power cabinet area of dissipation is big, good heat dissipation effect, and can be dust-proof.
Description
Technical field
The utility model belongs to electrical equipment technical field, more particularly to a kind of dustproof electric cabinet.
Background technology
Electric power cabinet is a kind of conventional power infrastructures, and its inside is equipped with substantial amounts of power components；Due to electric power cabinet work
When making, inside will produce amount of heat, therefore, have to open up radiator window in the side wall of electric power cabinet；Or existing radiator window
Heat dissipation capacity is inadequate, otherwise do not possess dust-proof effect, and dust gathers the electricity easily caused in electric power cabinet into after in electric power cabinet
Power part is damaged.
Utility model content
Part in order to overcome the above-mentioned deficiencies of the prior art, the utility model provide a kind of dustproof electric cabinet, the electric power cabinet
Area of dissipation is big, good heat dissipation effect, and can be dust-proof.
To achieve the above object, the utility model adopts the following technical scheme that：A kind of dustproof electric cabinet, including cabinet, one
Electroplax, cabinet door, negative-pressure air fan, temperature detect switch (TDS) are assembled, is respectively equipped with one group of preformed hole at the top and bottom of the cabinet, one assembles electricity
Plate is fixedly mounted on bottom of cabinet bulk by power distribution cabinet screw special, and the cabinet door is connected to cabinet front, connected at the top of the cabinet
Flashing board, the flashing board center section protrusion are connected to, its lower end is provided with one group of circle guiding gutter being bonded with flashing board inwall,
One jiao of joint place of the guiding gutter and flashing board is high, and its diagonal angle is low, and the diagonal guiding gutter of other two is in intermediate altitude, minimum
The guiding gutter at place is connected with aqueduct, aqueduct be fixed on cabinet inwall and extend to after bottom of cabinet bulk with ft connection, institute
Cabinet both sides are stated provided with symmetrical shutter, the first filtering meshes, second layer filtering meshes, the area of the shutter to be at least
The half of its residing side cabinet area, two relative shutters one of them be provided with negative-pressure air fan outwardly, the negative pressure
Blower fan is connected with temperature detect switch (TDS), and the temperature detect switch (TDS) is arranged on cabinet inwall.
In the above-mentioned technical solutions, in the above-mentioned technical solutions, the mesh density of second filtering meshes is more than first
The mesh density of filtering meshes.
In the above-mentioned technical solutions, first filtering meshes and the second filtering meshes are by way of clamping and cabinet
Side plate connects, and is step in side plate.
In the above-mentioned technical solutions, the quantity of the negative-pressure air fan is at least 2.
The beneficial effects of the utility model are：By setting flashing board and guiding gutter, rainwater can be stopped, condensed in simultaneously
Condensed water on flashing board inwall is slipped in guiding gutter and exported by aqueduct outside cabinet, prevents condensing drip from falling on electric power
On power equipment in cabinet；Cabinet both sides are provided with shutter and two layers of screen pack, can also prevent dust from entering while radiating
In cabinet；When cabinet body temperature is too high, temperature detect switch (TDS) connects the power supply of negative-pressure air fan, passes through the shape of negative-pressure air fan active air draught
Formula, accelerate the air flow in cabinet, further radiated to the power equipment in cabinet.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is the structural representation of cabinet side wall and shutter in the utility model.
Fig. 4 is the overlooking the structure diagram of guiding gutter in Fig. 1.
Wherein：1. cabinet, 2. cabinet doors, 3. negative-pressure air fans, 4. temperature detect switch (TDS)s, 5. flashing boards, 6. guiding gutters, 7. aqueducts,
8. shutter, 9. first filtering meshes, 10. second filtering meshes.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of dustproof electric cabinet as shown in Figure 1, Figure 2 and Figure 3, including cabinet 1, one assemble electroplax, cabinet door 2, negative pressure wind
Machine 3, temperature detect switch (TDS) 4, the top and bottom of the cabinet 1 are respectively equipped with one group of preformed hole, and one to assemble electroplax special by power distribution cabinet
Screw is fixedly mounted on the bottom of cabinet 1, and the cabinet door 2 is connected to the front of cabinet 1, and the top of cabinet 1 is connected with flashing board 5,
The center section of flashing board 5 protrusion, its lower end are provided with one group of circle guiding gutter 6 being bonded with the inwall of flashing board 5, the guiding gutter
6 is high with 5 one jiaos of joint places of flashing board, and its diagonal angle is low, and the diagonal guiding gutter 6 of other two is in intermediate altitude, lowest part
Guiding gutter 6 is connected with aqueduct 7, aqueduct 7 be fixed on the inwall of cabinet 1 and extend to behind the bottom of cabinet 1 with ft connection, institute
The both sides of cabinet 1 are stated provided with symmetrical shutter 8, the first filtering meshes 9, second layer filtering meshes 10, the area of the shutter 8
At least half of its residing side plate area of cabinet 1, one of them is provided with negative-pressure air fan 3 outwardly for two relative shutters 8,
The negative-pressure air fan 3 is connected with temperature detect switch (TDS) 4, and the temperature detect switch (TDS) 4 is arranged on the inwall of cabinet 1.
In the above-mentioned technical solutions, the mesh density of second filtering meshes 10 is more than the mesh of the first filtering meshes 9
Density.First filtering meshes 9 are used for coarse filtration, and bulky grain filtering dust is fallen, and the second filtering meshes 10 are used for refined filtration, by ash fines
Dirt filters out.By filtering twice, substantially filtering dust is fallen, dust-proof effect is more preferable.
In the above-mentioned technical solutions, the filtering meshes 10 of the first filtering meshes 9 and second are by way of clamping and cabinet
The side plate connection of body 1, it is step that side plate is interior.It is step in side plate, facilitates installation card to take over filter mesh layer, and facilitate two layers of mistake
Filter screen pulls down cleaning.
In the above-mentioned technical solutions, the quantity of the negative-pressure air fan is at least 2.
As shown in figure 4, guiding gutter 6 is a quadrangle, its top surface uncovered, side is bonded with the inwall of flashing board 5, four angles
Locate higher, another place's diagonal angle is relatively low, other two diagonal angle be in both of the aforesaid it is diagonal between height, guiding gutter 6
In have difference in height, such condensed water can drop into lowest part after falling into guiding gutter 6, and the water guide of lowest part, 6 are connected with water guide
Pipe 7, condensed water collect after from aqueduct 7 discharge the electric power cabinet.
By setting flashing board 5 and guiding gutter 6, rainwater can be stopped, while the condensed water condensed on the inwall of flashing board 5
It is slipped in guiding gutter 6 and is exported by aqueduct 7 outside cabinet, prevents condensing drip from falling on the power equipment in electric power cabinet；
The both sides of cabinet 1 are provided with shutter 8 and two layers of screen pack, can also prevent dust from entering in cabinet 1 while radiating；When in cabinet
When temperature is too high, temperature detect switch (TDS) 4 connects the power supply of negative-pressure air fan 3, by the form of the active air draught of negative-pressure air fan 3, accelerates cabinet 1
Interior air flow, further radiated to the power equipment in cabinet 1.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover within the scope of protection of the utility model.
Claims (4)
1. a kind of dustproof electric cabinet, it is characterized in that：Electroplax, cabinet door, negative-pressure air fan, temperature detect switch (TDS) are assembled including cabinet, one, it is described
One group of preformed hole is respectively equipped with the top and bottom of cabinet, one assembles electroplax is fixedly mounted on cabinet bottom by power distribution cabinet screw special
Portion, the cabinet door are connected to cabinet front, flashing board are connected with the top of the cabinet, and the flashing board center section is protruded, its
Lower end is provided with one group of circle guiding gutter being bonded with flashing board inwall, and one jiao of joint place of the guiding gutter and flashing board is high, and its is diagonal
Locate low, the diagonal guiding gutter of other two is in intermediate altitude, and the guiding gutter of lowest part is connected with aqueduct, and aqueduct is fixed on
Filtered on cabinet inwall and after extending to bottom of cabinet bulk with ft connection, the cabinet both sides provided with symmetrical shutter, first
Stratum reticulare, second layer filtering meshes, the area of the shutter are at least the half of its residing side cabinet area, and two relative
One of them is provided with negative-pressure air fan outwardly to shutter, and the negative-pressure air fan is connected with temperature detect switch (TDS), and the temperature detect switch (TDS) is set
On cabinet inwall.
2. dustproof electric cabinet according to claim 1, it is characterized in that：The mesh density of second filtering meshes is more than the
The mesh density of one filtering meshes.
3. dustproof electric cabinet according to claim 1, it is characterized in that：First filtering meshes and the second filtering meshes lead to
Cross the mode of clamping and the side plate of cabinet connects, be step in side plate.
4. dustproof electric cabinet according to claim 1, it is characterized in that：The quantity of the negative-pressure air fan is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720558186.1U CN206789884U (en) | 2017-05-19 | 2017-05-19 | A kind of dustproof electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720558186.1U CN206789884U (en) | 2017-05-19 | 2017-05-19 | A kind of dustproof electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206789884U true CN206789884U (en) | 2017-12-22 |
Family
ID=60711859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720558186.1U Expired - Fee Related CN206789884U (en) | 2017-05-19 | 2017-05-19 | A kind of dustproof electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206789884U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649458A (en) * | 2018-05-22 | 2018-10-12 | 江苏容源电力设备有限公司 | A kind of dust-proof and pest-proof communication cabinet |
| CN108879362A (en) * | 2018-06-26 | 2018-11-23 | 南京恒众机械有限公司 | A kind of adjustable communication cabinet of dustproof and rainproof |
| CN109038269A (en) * | 2018-08-17 | 2018-12-18 | 天津市天开高压电力成套技术有限公司 | A kind of capacitor compensation cabinet of Rainproof moisture-proof |
| CN112886402A (en) * | 2021-01-12 | 2021-06-01 | 马驰 | Switch board that leakproofness is good |
-
2017
- 2017-05-19 CN CN201720558186.1U patent/CN206789884U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649458A (en) * | 2018-05-22 | 2018-10-12 | 江苏容源电力设备有限公司 | A kind of dust-proof and pest-proof communication cabinet |
| CN108879362A (en) * | 2018-06-26 | 2018-11-23 | 南京恒众机械有限公司 | A kind of adjustable communication cabinet of dustproof and rainproof |
| CN109038269A (en) * | 2018-08-17 | 2018-12-18 | 天津市天开高压电力成套技术有限公司 | A kind of capacitor compensation cabinet of Rainproof moisture-proof |
| CN112886402A (en) * | 2021-01-12 | 2021-06-01 | 马驰 | Switch board that leakproofness is good |
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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: 20171222 |