CN211183108U - High-efficient heat dissipation environmental protection aerifys cabinet - Google Patents
High-efficient heat dissipation environmental protection aerifys cabinet Download PDFInfo
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- CN211183108U CN211183108U CN201922480806.6U CN201922480806U CN211183108U CN 211183108 U CN211183108 U CN 211183108U CN 201922480806 U CN201922480806 U CN 201922480806U CN 211183108 U CN211183108 U CN 211183108U
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Abstract
The utility model provides a cabinet is aerifyd in high-efficient heat dissipation environmental protection belongs to power equipment technical field, including outer box, chamber door, the heat dissipation window sets up box both sides outside, the heat dissipation window includes multiunit S-shaped blade, the crisscross perpendicular setting of multiunit S-shaped blade top-down, the S-shaped blade includes drainage groove, drainage convex ridge, backward flow groove, the drainage groove sets up in drainage convex ridge top, the backward flow groove sets up at the drainage convex ridge back, drainage groove notch upper portion is relative with the lower part of the backward flow groove notch of another group S-shaped blade in top. The alternative drainage through drainage convex ridge and drainage groove prevents that the rainwater from gathering or the infiltration aerifys the cabinet inside on the heat dissipation window, and the arc backward flow groove can effectually be gathered together the raindrop that splashes and flow back to the drainage inslot of below and prevent that the raindrop from splashing and get into inside the gas insulated switchgear when meetting the storm simultaneously. The utility model provides a cabinet is aerifyd in high-efficient heat dissipation environmental protection has can prevent wind and rain, independently with higher speed radiating advantage.
Description
Technical Field
The utility model belongs to the technical field of power equipment, especially, relate to a cabinet is aerifyd in high-efficient heat dissipation environmental protection.
Background
The common inflatable cabinet usually adopts the mode that a heat dissipation window is arranged on the wall of an outer box of the inflatable cabinet, or a heat dissipation fan is additionally arranged on the heat dissipation window to carry out auxiliary heat dissipation on the inflatable cabinet. However, when the inflatable cabinet is used in a rainy area or a plurality of wind areas along the sea, rainwater easily permeates into the heat dissipation window to damage the part structure in the inflatable cabinet, and power supply is affected.
SUMMERY OF THE UTILITY MODEL
Based on prior art there is the problem, the utility model provides a cabinet is aerifyd in high-efficient heat dissipation environmental protection, including outer box, chamber door, the heat dissipation window sets up box both sides outside, the heat dissipation window includes multiunit S-shaped blade, the crisscross perpendicular setting of multiunit S-shaped blade top-down, the S-shaped blade includes drainage groove, drainage convex ridge, backward flow groove, the drainage groove sets up in drainage convex ridge top, the backward flow groove sets up at the drainage convex ridge back, drainage groove notch upper portion is relative with the lower part of the backward flow groove notch of another group S-shaped blade in top. The alternative drainage through drainage convex ridge and drainage groove prevents that the rainwater from gathering or the infiltration aerifys the cabinet inside on the heat dissipation window, and the arc backward flow groove can effectually be gathered together the raindrop that splashes and flow back to the drainage inslot of below and prevent that the raindrop from splashing and get into inside the gas insulated switchgear when meetting the storm simultaneously. The utility model provides a pair of cabinet is aerifyd in high-efficient heat dissipation environmental protection has can prevent wind and rain, independently with higher speed radiating advantage.
The utility model discloses a following detailed technical scheme reaches the purpose:
an efficient heat-dissipation environment-friendly inflatable cabinet comprises an outer box body, a box door, heat dissipation windows and an insulating gas box, wherein the box door is hinged on the outer box body, the insulating gas box is fixedly mounted at the upper part in the outer box body, the heat dissipation windows are arranged at two sides of the outer box body, the heat dissipation windows comprise a plurality of groups of S-shaped blades, the S-shaped blades are vertically arranged in a staggered manner from top to bottom, each group of S-shaped blades comprises a drainage groove, a drainage convex ridge and a backflow groove, the drainage groove is arranged above the drainage convex ridge, the backflow groove is arranged at the back of the drainage convex ridge, and the upper part of the notch of the drainage groove is opposite to the lower part of the notch of the;
when the rain is weak, the rainwater is drained to the drainage groove of the other group of S-shaped blades below through the drainage convex ridge and is continuously drained downwards along with the drainage convex ridge of the other group of S-shaped blades, the alternate drainage of the drainage convex ridges and the drainage grooves can prevent rainwater from gathering on the heat dissipation window or infiltrating into the interior of the inflatable cabinet, when the rain is in a large condition and the strong wind is accompanied, raindrops are shoved onto the S-shaped blades along with the wind, and the raindrops shoved on the drainage groove part can be scattered and splashed, because the upper part of the notch of the drainage groove is opposite to the lower part of the notch of the backflow groove of the other group of S-shaped blades above, namely, the raindrops splashed upwards are collected in the backflow grooves of the other upper group of S-shaped blades and flow back to the drainage grooves along the backflow grooves of the other upper group of S-shaped blades, through the direction of the arc-shaped groove wall at the upper end of the drainage groove, raindrops can be prevented from splashing and entering the interior of the inflatable cabinet from the gap between the S-shaped blades of the heat dissipation window.
Wherein, drainage groove notch upper edge is located the backward flow inslot of another group S-shaped blade, backward flow groove notch lower limb is located the drainage inslot of another group S-shaped blade, through extending drainage groove notch upper edge and backward flow groove notch lower limb, makes drainage groove and the interlocking interlock of backward flow groove each other, can improve drainage groove and backward flow groove and gather together the ability that splashes the raindrop to when meetting more powerful stormy, prevent that the rainwater from getting into inside the gas insulated switchgear from the clearance between the window S-shaped blade that dispels the heat.
Wherein, the heat dissipation window inboard still is provided with dustproof filter screen, both can prevent through dustproof filter screen that the dust from getting into aerify the cabinet inside, also can prevent simultaneously that insect or mouse from getting into aerifing the cabinet internal damage circuit.
The bottom of the outer box body is provided with an exhaust fan, a dustproof filter screen is arranged at the air outlet of the exhaust fan, and the inflatable cabinet is installed on a base with a certain elevated function, so that the bottom of the inflatable cabinet is provided with a gap.
In order to further improve the intellectuality of aerifing the cabinet, can install MCU controller, temperature sensor in the environmental protection aerifys the cabinet, temperature sensor is provided with the multiunit and sets up respectively in the inside different positions of aerifing the cabinet, the MCU controller respectively with temperature sensor, exhaust fan electric connection, through set up the upper temperature limit value in the MCU controller, when the temperature that one of them group temperature sensor monitored surpassed the upper temperature limit value, the MCU controller control exhaust fan is opened and is aerifyd the inside air escape of cabinet outside aerifing of cabinet, aerify the inside negative pressure that forms of cabinet, thereby outside air gets into aerifyd the inside air circulation of cabinet with higher speed of aerifing of cabinet through the heat dissipation window, and then aerify the inside cooling protection of cabinet inside circuit with higher speed.
The utility model adopts the above technical scheme, the alternative drainage through drainage convex ridge and drainage groove prevents rainwater from gathering or permeating into the interior of the inflatable cabinet on the heat dissipation window, the arc-shaped backflow groove can effectively gather splashed raindrops and flow back to the drainage groove below when encountering storm to prevent raindrops from splashing and entering the interior of the inflatable cabinet, and the rainproof inflatable cabinet has better rainproof performance and heat dissipation performance compared with a rainproof cover; meanwhile, the temperature in the inflatable cabinet is detected through the MCU controller and the temperature sensor, and when the temperature exceeds the upper temperature limit, an exhaust fan is started to accelerate heat dissipation to protect internal circuits of the inflatable cabinet; the heat dissipation device has the advantages of being capable of preventing wind and rain and automatically accelerating heat dissipation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of a heat dissipation window according to an embodiment of the present invention.
Fig. 3 is a schematic view of a cross-sectional structure of a heat dissipation window according to embodiment 1 of the present invention.
Fig. 4 is a schematic side view of the S-shaped blade of embodiment 1 of the present invention.
Fig. 5 is a schematic perspective view of the S-shaped blade.
Fig. 6 is a schematic side view of the S-shaped blade according to the embodiment of the present invention.
1. The box comprises an outer box body, 2, a box door, 3, a heat dissipation window, 4, S-shaped blades, 5, a drainage groove, 6, a drainage convex ridge, 7, a backflow groove, 8, a dustproof filter screen, 9 and an exhaust fan.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in the attached drawings, the efficient heat-dissipation environment-friendly inflatable cabinet comprises an outer box body 1, a box door 2 and heat-dissipation windows 3, wherein the heat-dissipation windows 3 are arranged on two sides of the outer box body 1, each heat-dissipation window 3 comprises a plurality of groups of S-shaped blades 4, the S-shaped blades 4 are vertically arranged in a staggered manner from top to bottom, each S-shaped blade 4 comprises a drainage groove 5, a drainage convex ridge 6 and a backflow groove 7, the drainage groove 5 is arranged above the drainage convex ridge 6, the backflow groove 7 is arranged on the back of the drainage convex ridge 6, and the upper part of the notch of the drainage groove 5 is opposite to the lower part of the notch of the backflow groove 7 of the;
when the rain is weak, the rainwater is drained to the drainage groove 5 of the other group of S-shaped blades 4 below through the drainage convex ridge 6 and is continuously drained downwards along with the drainage convex ridge 6 of the other group of S-shaped blades 4, the alternate drainage of the drainage convex ridges 6 and the drainage grooves 5 can prevent rainwater from gathering on the heat dissipation window 3 or permeating into the interior of the inflatable cabinet, when the rain is in a large condition and the strong wind is accompanied, raindrops are shoved onto the S-shaped blades 4 along with the wind, the raindrops shoved on the drainage grooves 5 are scattered and splashed, since the upper part of the notch of the drainage groove 5 is opposite to the lower part of the notch of the backflow groove 7 of the other group of S-shaped blades 4 above, that is, raindrops splashed upward are collected in the backflow groove 7 of the upper other set of S-shaped blades 4, flow back to the drainage groove 5 along the backflow groove 7 of the upper other set of S-shaped blades 4, and are guided by the arc-shaped groove wall at the upper end of the drainage groove 5, rain drops can be prevented from splashing and entering the interior of the inflatable cabinet from the gap between the S-shaped blades 4 of the heat dissipation window 3.
As preferred, the inboard dustproof filter screen 8 that still is provided with of heat dissipation window 3, both can prevent through dustproof filter screen 8 that the dust from getting into aerify the cabinet inside, also can prevent simultaneously that insect or mouse from getting into aerifing the cabinet internal damage circuit.
Preferably, the high-efficiency heat-dissipation environment-friendly inflatable cabinet further comprises an MCU controller and a temperature sensor, the temperature sensors are provided with a plurality of groups and are respectively arranged at different positions in the inflatable cabinet, the bottom of the outer box body 1 is provided with an exhaust fan 9, a dustproof filter screen 8 is arranged at the air outlet of the exhaust fan 9, the inflatable cabinet is arranged on the elevated base, the MCU controller is respectively electrically connected with the temperature sensor and the exhaust fan 9, and by arranging an upper temperature limit value in the MCU controller, when the temperature monitored by one group of temperature sensors exceeds the upper temperature limit value, the MCU controller controls the exhaust fan 9 to be started to discharge the air inside the inflating cabinet to the outside of the inflating cabinet, negative pressure is formed inside the inflating cabinet, the air outside the electric box enters the inside of the inflating cabinet through the heat dissipation window 3, so that the air circulation inside the inflating cabinet is accelerated, and then the cooling of the components inside the inflating cabinet is accelerated to protect the internal circuits of the inflating cabinet.
Example 2
This embodiment is different from above-mentioned embodiment in that, 5 notch upper edges in drainage groove are located the backward flow groove 7 of another group S-shaped blade 4, 7 notch lower limb in the drainage groove 5 of another group S-shaped blade 4 of backward flow groove, through extending 5 notch upper edges in drainage groove and 7 notch lower limb in backward flow groove, make drainage groove 5 and the interlock of backward flow groove 7 crisscross each other, can improve drainage groove 5 and backward flow groove 7 and gather together the ability of the raindrop that splashes to when meetting stronger storm, prevent that the rainwater from getting into inside the gas insulated cabinet from the clearance between 3S-shaped blade 4 of heat dissipation window.
The utility model adopts the above embodiment, the alternate drainage of the drainage convex ridge 6 and the drainage groove 5 prevents rainwater from gathering or permeating into the interior of the inflatable cabinet on the heat dissipation window 3, and the arc-shaped return groove 7 can effectively gather splashed raindrops and return to the drainage groove 5 below when encountering storm to prevent raindrops from splashing and entering the interior of the inflatable cabinet, so that the inflatable cabinet has better rainproof performance and heat dissipation performance compared with a rainproof cover; meanwhile, the temperature in the inflatable cabinet is detected through the MCU controller and the temperature sensor, and the exhaust fan 9 is started to accelerate the heat dissipation to protect the internal circuit of the inflatable cabinet when the temperature exceeds the upper temperature limit; the heat dissipation device has the advantages of being capable of preventing wind and rain and automatically accelerating heat dissipation.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (4)
1. An efficient heat-dissipation environment-friendly inflatable cabinet comprises an outer box body (1), a box door (2) and an insulating gas box, the box door (2) is hinged on the outer box body, the insulating gas box is fixedly arranged at the inner upper part of the outer box body (1), it is characterized by also comprising heat dissipation windows (30), wherein the heat dissipation windows (30) are arranged at two sides of the outer box body (1), the heat dissipation window (30) comprises a plurality of groups of S-shaped blades (4), the S-shaped blades (4) are vertically arranged from top to bottom in a staggered manner, the S-shaped blade (4) comprises a drainage groove (5), a drainage convex ridge (6) and a backflow groove (7), the drainage groove (5) is arranged above the drainage convex ridge (6), the reflux groove (7) is arranged on the back of the drainage convex ridge (6), the upper part of the notch of the drainage groove (5) is opposite to the lower part of the notch of the backflow groove (7) of the other group of S-shaped blades (4) above the drainage groove.
2. An efficient heat-dissipation environment-friendly inflatable cabinet as claimed in claim 1, wherein the upper edge of the notch of the flow guiding groove (5) is located in the flow guiding groove (7) of the other set of S-shaped blades (4), and the lower edge of the notch of the flow guiding groove (7) is located in the flow guiding groove (5) of the other set of S-shaped blades (4).
3. The high-efficiency heat-dissipation environment-friendly inflatable cabinet as claimed in claim 2, wherein a dustproof filter screen (8) is further arranged inside the heat-dissipation window (30).
4. The high-efficiency heat-dissipation environment-friendly inflatable cabinet as claimed in claim 3, wherein an exhaust fan (9) is arranged at the bottom of the outer box (1), and a dustproof filter screen (8) is arranged at the air outlet of the exhaust fan (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922480806.6U CN211183108U (en) | 2019-12-31 | 2019-12-31 | High-efficient heat dissipation environmental protection aerifys cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922480806.6U CN211183108U (en) | 2019-12-31 | 2019-12-31 | High-efficient heat dissipation environmental protection aerifys cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN211183108U true CN211183108U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922480806.6U Active CN211183108U (en) | 2019-12-31 | 2019-12-31 | High-efficient heat dissipation environmental protection aerifys cabinet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314298A (en) * | 2021-05-27 | 2021-08-27 | 江西丰源电气有限公司 | Energy-conserving power transformer of quick heat dissipation heavy current |
-
2019
- 2019-12-31 CN CN201922480806.6U patent/CN211183108U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314298A (en) * | 2021-05-27 | 2021-08-27 | 江西丰源电气有限公司 | Energy-conserving power transformer of quick heat dissipation heavy current |
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