CN109193425B - Be suitable for waterproof heat dissipation electric power cabinet of open air intelligence - Google Patents
Be suitable for waterproof heat dissipation electric power cabinet of open air intelligence Download PDFInfo
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- CN109193425B CN109193425B CN201811226907.4A CN201811226907A CN109193425B CN 109193425 B CN109193425 B CN 109193425B CN 201811226907 A CN201811226907 A CN 201811226907A CN 109193425 B CN109193425 B CN 109193425B
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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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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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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Abstract
The invention discloses an intelligent waterproof heat-dissipation electric power cabinet suitable for outdoor use, which comprises: the electric cabinet comprises an electric cabinet shell, wherein an integrally spliced electric cabinet base is arranged at the bottom of the electric cabinet shell, an electric cabinet inlet with an open structure is arranged at the front side of the electric cabinet shell, sealing plates welded on the electric cabinet shell are arranged on two sides of the electric cabinet inlet, a partition plate in cross distribution is arranged in an inner cavity of the electric cabinet shell, and a double-connection winding drum arranged on the electric cabinet shell is arranged at the top end of the electric cabinet inlet; the electric cabinet comprises a controller, a temperature sensor, a humidity sensor and a fan sliding along a track; the anti-theft roller shutter and the waterproof cloth are integrated together by adopting a double-combined winding drum, and the waterproof cloth is matched with the sealing plate to block rainwater outside the waterproof cloth; by the pre-judgment and the advanced operation of the controller, the waterproof cloth can act before the rain and snow weather comes, and the reliability of the waterproof device is improved; through setting up temperature sensor, portable fan, promote the radiating efficiency.
Description
Technical Field
The invention relates to the technical field of electric power cabinets, in particular to an intelligent waterproof heat dissipation electric power cabinet suitable for the open air.
Background
The electric power cabinet is a common electric power infrastructure, and a large number of electric power components are arranged in the electric power cabinet, so that the protective requirement is high. At present, many electric power cabinets are used outdoors, and due to the influence of weather factors, the electric power cabinets are easy to overheat, wet, enter water and corrode, so that the service life of equipment is influenced, and the safety power utilization is realized.
Under the condition of rain and snow weather, because positions such as an electric power cabinet door and an electric power cabinet air vent are poor in sealing performance, water drops can enter the electric power cabinet from positions such as an electric power cabinet door gap and an electric power cabinet air vent, and the like, so that the interior of the electric power cabinet is affected with damp and even short circuit. Although there is the dampproofing and waterproofing of electric power cabinet to set up the measure among the prior art, still face the problem how intelligence opens dampproofand waterproofing equipment, and when reinforcing electric power cabinet leakproofness is strong, electric power cabinet and outside air momentum will reduce for equipment can not in time dispel the heat. Although there is the heat abstractor of electric power cabinet among the prior art, its heat radiating area is limited, has a large amount of power equipment in the electric power cabinet to, many electric power cabinet structures are complicated relatively, have the condition that takes place the erroneous judgement easily under the outdoor complicated environment, and the condition of generating heat of every power equipment is diverse, how to make the heat dissipation more intelligent also is the technical problem that needs to solve at present urgently.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide a waterproof electric power cabinet suitable for the outdoors, wherein the double-connected winding drums are adopted to integrate the anti-theft rolling curtain and the waterproof cloth, when the electric power cabinet is in normal use, the anti-theft rolling curtain is in a falling state to play a role of anti-theft, and when the weather is clear, the waterproof cloth is in a folding state, so that the air fluidity of the outside of the electric power cabinet is enhanced, and when the electric power cabinet is in rainy and snowy weather, the waterproof cloth falls down and is matched with the sealing plate to block rainwater outside the waterproof cloth, so that the outdoor waterproof problem is solved, the heat dissipation of the electric power cabinet is favorably controlled, convenience is provided for the outdoor electric power cabinet, the trouble of opening an outward door in an outdoor complex environment is avoided, and the problems in the background technology are solved.
In order to achieve these objects and other advantages in accordance with the present invention, a waterproof electric cabinet for outdoor use is provided, which comprises:
the method comprises the following steps: the electric cabinet comprises an electric cabinet shell, a cabinet body and a cabinet body, wherein the electric cabinet shell is of a square box-shaped structure, an integrally spliced electric cabinet base is arranged at the bottom of the electric cabinet shell, an electric cabinet inlet of an open structure is arranged at the front side of the electric cabinet shell, sealing plates welded on the electric cabinet shell are arranged on two sides of the electric cabinet inlet, a partition plate is arranged in an inner cavity of the electric cabinet shell in a crossed distribution manner, and a double-connection winding drum arranged on the electric cabinet shell is arranged at the top end of the electric cabinet inlet;
the electric cabinet comprises a power cabinet shell, a rain cover, an exhaust fan, a one-way valve and a valve, wherein the rain cover is arranged right above the power cabinet shell and is of an arc-shaped cross section structure, two sides of the upper surface of the power cabinet shell are respectively provided with a support rod used for being connected with the rain cover, the top of the power cabinet shell is provided with an exhaust outlet, the exhaust outlet is provided with the exhaust fan which can move along the inner wall of the power cabinet shell, the water cover with openings at two sides is arranged between the exhaust outlet and the rain cover, and the water cover;
the dual-combined winding drum comprises a waterproof curtain winding drum positioned on the outer side and an anti-theft curtain winding drum positioned on the inner side, wherein a movable rotary waterproof curtain winding shaft is arranged in the middle of the waterproof curtain winding drum, waterproof cloth is wound on the waterproof curtain winding shaft, a waterproof curtain outlet is formed in the bottom of the waterproof curtain winding drum, a waterproof curtain supporting rod is connected to the bottom end of the waterproof cloth, a movable rotary anti-theft curtain winding shaft is arranged in the middle of the anti-theft curtain winding drum, an anti-theft rolling curtain is wound on the anti-theft curtain winding shaft, an anti-theft curtain outlet is formed in the bottom of the anti-theft curtain winding drum, and an anti-theft curtain supporting rod is.
The humidity sensor is arranged at the position where the upper part of the inner side of the sealing plate is contacted with the side wall of the power cabinet and is used for monitoring the air humidity;
the controller is arranged in the power cabinet, is connected with the humidity sensor and receives monitoring data of the humidity sensor; the controller is communicated with the remote server and used for receiving weather forecast data of the remote server, and the controller controls the waterproof cloth to be opened by judging the monitoring data and the weather forecast data;
the temperature sensors are arranged at the central positions of the upper surfaces of the cavities formed by the shell of the electric power cabinet and the crossed partition plates and used for sensing the temperature of the cavity where the temperature sensors are arranged and transmitting monitoring data to the controller;
the notches are arranged in the middle of the end parts of the partition plates, which are attached to the left side wall and the right side wall of the electric power cabinet;
the sliding rail is in an inverted U shape, two sides of the inverted U shape are positioned in the middle of the inner side of the side wall of the electric power cabinet and are vertical to the ground, and the top edge of the inverted U shape is positioned in the middle of the top wall of the electric power cabinet; the exhaust fan freely slides on the slide rail under the control of the controller.
Preferably, the electric power cabinet casing is the sheet metal construction, and the lower part of electric power cabinet entry is equipped with the pickproof lock that is fixed in on the electric power cabinet casing.
Preferably, the waterproof cover adopts the silica gel material preparation, the waterproof cover is bent neck structure, bent neck structure center is located to the check valve, the check valve is two mutual superimposed pellosil.
Preferably, the length of the duplex wound roll is equal to that of the inlet of the electric power cabinet, and the outer side of the duplex wound roll is matched with the sealing plate.
Preferably, the direction of the outlet of the waterproof curtain is adjacent to the direction of the outlet of the anti-theft curtain, and a buckle is arranged between the supporting rod of the waterproof curtain and the supporting rod of the anti-theft curtain.
Preferably, the controller controls the waterproof cloth to be opened by judging the monitoring data and the weather forecast data in a specific manner that: when the controller meets one of the following two conditions, the waterproof cloth is controlled to fall down: the first condition is that the weather of rain and snow starts after ten minutes is obtained from weather forecast data, and the second condition is that the monitoring data of the humidity sensor is larger than a certain threshold value; when the controller satisfies following two conditions simultaneously, then control the tarpaulin and pack up: the first condition is that the data of weather forecast shows that the current rain and snow stops, and the second condition is that the monitoring data of the humidity sensor is smaller than a certain threshold value.
Preferably, the exhaust fan freely slides on the slide rail under the control of the controller in a specific manner: when the waterproof cloth falls down, the controller makes a difference between the maximum temperature value and the minimum temperature value in the temperature data of the plurality of temperature sensors, and when the difference value does not exceed a preset value, the exhaust fan is positioned in the middle of the top of the sliding rail; when the difference value is larger than the preset value, the controller controls the exhaust fan to move along the slide rail to the cavity where the temperature sensor corresponding to the maximum temperature value is located.
The invention at least comprises the following beneficial effects:
1. the anti-theft roller shutter and the waterproof cloth are integrated together by adopting the double-combined winding drum, the waterproof cloth is matched with the sealing plate, and rainwater is blocked outside the waterproof cloth, so that the outdoor waterproof problem is solved, convenience is provided for an outdoor power cabinet, and the trouble of opening an outward door in an outdoor complex environment is avoided;
2. the combination of the waterproof sleeve and the one-way valve between the air outlet and the rainproof cover realizes the one-way flow of the wind direction, avoids the defect that water drops enter the inner cavity of the shell of the power cabinet through the air outlet due to the reverse flow, and simultaneously considers the problems of heat dissipation and water prevention;
3. the rain cover can not only play the effect of large tracts of land separation sleet, for waterproof cover provides the space support, can also alleviate the impact, prevents that sleet, hail etc. from causing the harm to electric power cabinet casing.
4. Through the prejudgment and the advanced operation of the controller, the waterproof cloth can move in advance before the rainy and snowy weather arrives, the problem that the existing waterproof device of the electric power cabinet cannot move timely is solved, the risk that the power equipment is affected with damp due to inaccurate weather forecast and high air humidity can be prevented, and the reliability of the waterproof device is improved.
5. Through setting up temperature sensor, portable fan, solved the poor problem of sleet weather electric power cabinet radiating effect, make the exhaust fan be located the top position when power equipment's the difference in temperature hour, carry out whole heat dissipation to the electric power cabinet, when power equipment's the difference in temperature is big, it can carry out the pertinence heat dissipation to electric power cabinet part, promotes the radiating efficiency.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side cross-sectional view of the present invention.
In the figure: 1. an electrical cabinet housing; 2. a power cabinet base; 3. an electric power cabinet inlet; 4. a sealing plate; 5. a partition plate; 6. double-mounting the winding drum; 7. a rain cover; 8. a stay bar; 9. an air outlet; 10. an exhaust fan; 11. a waterproof jacket; 12. a one-way valve; 13. a waterproof curtain roll; 14. an anti-theft curtain reel; 15. a waterproof curtain reel; 16. waterproof cloth; 17. a water curtain outlet; 18. a waterproof curtain support rod; 19. an anti-theft curtain reel; 20. an anti-theft roller shutter; 21. an anti-theft curtain outlet; 22. an anti-theft curtain support rod; 23. an anti-theft lock; 24. buckling; 25. a humidity sensor; 26. a controller; 27. a temperature sensor; 28. a recess; 29. a slide rail.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in figures 1-3, the invention provides an outdoor waterproof electric power cabinet, which adopts the following technical scheme: the method comprises the following steps: the electric cabinet comprises an electric cabinet shell 1 which is of a square box-shaped structure, wherein an integrally spliced electric cabinet base 2 is arranged at the bottom of the electric cabinet shell 1, an electric cabinet inlet 3 with an open structure is arranged at the front side of the electric cabinet shell 1, sealing plates 4 welded on the electric cabinet shell 1 are arranged on two sides of the electric cabinet inlet 3, a partition plate 5 which is distributed in a crossed manner is arranged in an inner cavity of the electric cabinet shell 1, and a duplex wound roll 6 installed on the electric cabinet shell 1 is arranged at the top end of the electric cabinet inlet 3;
the electric cabinet comprises a rain cover 7, a support rod 8, an air outlet 9, an exhaust fan 10, a waterproof jacket 11 and a one-way valve 12, wherein the rain cover 7 is arranged right above an electric cabinet shell 1, the rain cover 7 is of an arc-shaped cross section structure, the two sides of the upper surface of the electric cabinet shell 1 are respectively provided with the support rod 8 used for being connected with the rain cover 7, the top of the electric cabinet shell 1 is provided with the air outlet 9, the air outlet 9 is provided with the exhaust fan 10 capable of moving along the inner wall of the electric cabinet shell 1, the waterproof jacket 11 with two side openings is arranged between the air outlet 9;
double-unit dress reel 6 is including the waterproof curtain reel 13 that is located the outside and the theftproof curtain reel 14 that is located the inboard, waterproof curtain reel 13 middle part is equipped with the rotatory waterproof curtain spool 15 of activity, the winding has waterproof cloth 16 on the waterproof curtain spool 15, waterproof curtain export 17 has been seted up to the bottom of waterproof curtain reel 13, waterproof cloth 16 bottom is connected with waterproof curtain branch 18, theftproof curtain reel 14 middle part is equipped with the rotatory theftproof curtain spool 19 of activity, the winding has theftproof book curtain 20 on the theftproof curtain spool 19, theftproof curtain export 21 has been seted up to the bottom of theftproof curtain reel 14, theftproof book curtain 20 bottom is connected with theftproof curtain branch 22.
In the scheme, the double-connected winding drum 6 is adopted to integrate the anti-theft rolling curtain 20 and the waterproof cloth 16, and when the electric power cabinet is normally used, the anti-theft rolling curtain 20 is in a falling state to play an anti-theft role; when the weather is clear, the waterproof cloth 16 is in a folded state, so that the air fluidity of the electric power cabinet outside is enhanced, and when the weather is rainy or snowy, the waterproof cloth 16 falls down and is matched with the sealing plate 4 to block rainwater outside the waterproof cloth 16, so that the outdoor waterproof problem is solved, the heat dissipation of the electric power cabinet is controlled, convenience is provided for the outdoor electric power cabinet, and the trouble of opening an outward door in an outdoor complex environment is avoided; the combination of the waterproof sleeve 11 and the one-way valve 12 between the air outlet 9 and the rainproof cover 7 realizes the one-way flow of the wind direction, avoids the defect that water drops enter the inner cavity of the electric power cabinet shell 1 through the air outlet 9 due to the reverse flow, and simultaneously considers the problems of heat dissipation and water resistance; rain cover 7 can not only play the effect of large tracts of land separation sleet, for waterproof cover 11 provides the space support, can also alleviate the impact, prevents that sleet, hail etc. from causing the harm to electric power cabinet casing 1.
The humidity sensor 25 is positioned at the position where the upper part of the inner side of the sealing plate 4 is contacted with the side wall of the power cabinet and is used for monitoring the air humidity; the controller 26 is positioned in the power cabinet, and the controller 26 is connected with the humidity sensor 25 and receives monitoring data of the humidity sensor; the controller 26 communicates with a remote server and receives weather condition data from the remote server, wherein the weather data in the remote server is weather forecast data obtained from a weather station or some commercial software. The controller 26 judges weather forecast data and monitoring data of the humidity sensor at the same time, controls the waterproof cloth in real time, controls the waterproof curtain reel 15 to rotate when the controller 26 meets one of the following two conditions, winds the waterproof cloth 16 on the waterproof curtain reel 15 and falls down, and seals the inlet 3 of the electric power cabinet by matching the waterproof cloth 16 with the sealing plate 4, wherein the first condition is that the weather is rainy and snowy after ten minutes is obtained from the weather forecast data, and the second condition is that the monitoring data of the humidity sensor is larger than a certain threshold value; when the controller 26 simultaneously satisfies the following two conditions, the waterproof cloth 16 wound on the waterproof curtain scroll 15 is retracted, the waterproof layer of the electric power cabinet is opened, the air permeability of the electric power cabinet is increased, the first condition is that the weather forecast data shows that the current rain and snow stops, and the second condition is that the monitoring data of the humidity sensor is smaller than a certain threshold value.
When the waterproof cloth is in a folded state, the waterproof cloth can be made to act in advance before rain and snow weather comes through prejudgment and advanced operation of the controller 26, the problem that the existing waterproof device of the electric power cabinet cannot act timely is solved, monitoring data of the humidity sensor are judged simultaneously through the controller 26, the electric power cabinet can be prevented from being attacked by rain and snow due to inaccurate weather forecast, or the risk that electric power equipment is affected with damp due to large air humidity although the electric power cabinet is not in rain and snow weather temporarily can be reduced. When the waterproof cloth is in a falling state, the reliability of the waterproof device is improved by double judgment of weather forecast data and monitoring data of the humidity sensor.
A plurality of temperature sensors 27, which are arranged at the central positions of the upper surfaces of a plurality of cavities formed by the electric cabinet shell 1 and the crossed partition plates 5, wherein the temperature sensors 27 are used for sensing the temperature of the cavities where the temperature sensors are arranged and transmitting monitoring data to the controller 26; a plurality of notches 28 provided at intermediate positions of end portions of the partition plate 5 to be attached to the left and right side walls of the electric power cabinet; the sliding rail 29 is in an inverted U shape, two sides of the inverted U shape are positioned in the middle of the inner side of the side wall of the electric power cabinet and are vertical to the ground, and the top edge of the inverted U shape is positioned in the middle of the top wall of the electric power cabinet; the exhaust fan 10 can slide freely on the slide rails 29 under the control of the controller 26, and passes through the plurality of notches, thereby achieving the effect of moving among the plurality of cavities. When the waterproof cloth 16 falls down, the controller 26 receives the temperature data of the plurality of temperature sensors 27, judges the plurality of data, and controls the movement of the exhaust fan 10 according to the judgment result; the specific judging method comprises the following steps: making a difference between the maximum temperature value and the minimum temperature value, and when the difference value does not exceed a preset value, enabling the exhaust fan 10 to be located at the middle position of the top of the sliding rail 29, wherein the exhaust fan 10 is opposite to the exhaust outlet 9; when the difference is greater than the preset value, the controller 26 controls the exhaust fan 10 to move along the slide rail 29 to the cavity where the temperature sensor corresponding to the maximum temperature value is located.
Through setting up temperature sensor, portable fan, solved the poor problem of sleet weather electric power cabinet radiating effect, make the exhaust fan be located the top position when power equipment's the difference in temperature hour, carry out whole heat dissipation to the electric power cabinet, when power equipment's the difference in temperature is big, it can carry out the pertinence heat dissipation to electric power cabinet part, promotes the radiating efficiency. In addition, the fan moves only when the waterproof cloth 16 falls down in rainy and snowy weather, and electric energy is saved.
In a preferred scheme, electric power cabinet casing 1 is the sheet metal construction, and the lower part of electric power cabinet entry 3 is equipped with pickproof lock 23 that is fixed in on electric power cabinet casing 1.
In the above scheme, the anti-theft lock 23 is used for cooperating with the anti-theft rolling curtain 20, playing a role of the cabinet door of the electric power cabinet, and preventing lawbreakers from damaging the cabinet door.
In a preferred scheme, waterproof cover 11 adopts the silica gel material preparation, waterproof cover 11 is bent neck structure, bent neck structure center is located to one-way valve 12, one-way valve 12 is two mutual superimposed pellosil.
In the above scheme, the waterproof jacket 11 with the curved neck structure provides structural support for the one-way valve 12, so that the one-way valve 12 can better perform the function of one-way conduction.
In a preferred scheme, the length of the duplex winding drum 6 is equal to that of the electric cabinet inlet 3, and the outer side of the duplex winding drum 6 is matched with the sealing plate 4.
In the above scheme, the waterproof effect of guarantee that dimensional design and structural seal cooperation can be better.
In a preferred scheme, the direction of the waterproof curtain outlet 17 is adjacent to the direction of the antitheft curtain outlet 21, and a buckle 24 is arranged between the waterproof curtain support rod 18 and the antitheft curtain support rod 22, so that the waterproof curtain support rod 18 and the antitheft curtain support rod 22 are buckled together when the waterproof curtain is completely put down.
In the scheme, the anti-theft roller shutter 20 is attached to the waterproof cloth 16 more tightly, and the gap between the anti-theft roller shutter and the waterproof cloth 16 is small, so that the deformation resistance and the waterproof capability of the waterproof cloth 16 are enhanced.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides a be suitable for waterproof heat dissipation electric power cabinet of open air intelligence which characterized in that includes:
the electric cabinet comprises an electric cabinet shell (1) which is of a square box-shaped structure, wherein an integrally spliced electric cabinet base (2) is arranged at the bottom of the electric cabinet shell (1), an electric cabinet inlet (3) with an open structure is arranged on the front side of the electric cabinet shell (1), sealing plates (4) welded on the electric cabinet shell (1) are arranged on two sides of the electric cabinet inlet (3), partition plates (5) which are distributed in a crossed manner are arranged in an inner cavity of the electric cabinet shell (1), and a double-combined-installation reel (6) installed on the electric cabinet shell (1) is arranged at the top end of the electric cabinet inlet (3);
the electric power cabinet comprises a rainproof cover (7) which is arranged right above an electric power cabinet shell (1), wherein the rainproof cover (7) is of an arc-shaped cross section structure, support rods (8) used for being connected with the rainproof cover (7) are respectively arranged on two sides of the upper surface of the electric power cabinet shell (1), an air outlet (9) is formed in the top of the electric power cabinet shell (1), an exhaust fan (10) capable of moving along the inner wall of the electric power cabinet shell (1) is installed on the air outlet (9), a waterproof sleeve (11) with two side openings is arranged between the air outlet (9) and the rainproof cover (7), and a one-way valve (12) is arranged in the waterproof sleeve (11);
the double combined winding drum (6) comprises a waterproof curtain winding drum (13) positioned on the outer side and an anti-theft curtain winding drum (14) positioned on the inner side, a movable rotary waterproof curtain winding shaft (15) is arranged in the middle of the waterproof curtain winding drum (13), waterproof cloth (16) is wound on the waterproof curtain winding shaft (15), a waterproof curtain outlet (17) is formed in the bottom of the waterproof curtain winding drum (13), a waterproof curtain support rod (18) is connected to the bottom end of the waterproof cloth (16), a movable rotary anti-theft curtain winding shaft (19) is arranged in the middle of the anti-theft curtain winding drum (14), an anti-theft curtain (20) is wound on the anti-theft curtain winding shaft (19), an anti-theft curtain outlet (21) is formed in the bottom of the anti-theft curtain winding drum (14), and an anti-theft curtain support rod (22) is connected to the bottom;
a humidity sensor (25) which is arranged at the position where the upper part of the inner side of the sealing plate (4) is contacted with the side wall of the electric power cabinet and is used for monitoring the air humidity;
the controller (26) is arranged in the power cabinet, the controller (26) is connected with the humidity sensor (25) and receives monitoring data of the humidity sensor (25); the controller (26) is communicated with the remote server and receives weather forecast data of the remote server, and the controller (26) controls the waterproof cloth to be opened by judging the monitoring data and the weather forecast data;
the temperature sensors (27) are arranged at the central positions of the upper surfaces of the cavities formed by the electric cabinet shell (1) and the crossed partition plates (5), and the temperature sensors (27) are used for sensing the temperature of the cavities where the temperature sensors are arranged and transmitting the monitored temperature data to the controller (26);
a plurality of notches (28) arranged at the middle positions of the end parts of the partition plate (5) jointed with the left side wall and the right side wall of the electric power cabinet;
the sliding rail (29) is inverted U-shaped, two sides of the inverted U-shaped sliding rail (29) are positioned in the middle of the inner side of the side wall of the electric power cabinet and are vertical to the ground, and the top edge of the inverted U-shaped sliding rail is positioned in the middle of the top wall of the electric power cabinet; the exhaust fan (10) freely slides on the slide rail (29) under the control of the controller (26);
the controller (26) controls the waterproof cloth to be opened by judging the monitoring data and the weather forecast data in a specific mode that:
when the controller (26) satisfies one of the following two conditions, the waterproof cloth (16) is controlled to fall down: the first condition is that the weather of rain and snow starts after ten minutes is obtained from weather forecast data, and the second condition is that the monitoring data of the humidity sensor is larger than a certain threshold value;
when the controller (26) simultaneously meets the following two conditions, the waterproof cloth (16) is controlled to be folded: the first condition is that weather forecast data shows that the current rain and snow stops, and the second condition is that monitoring data of the humidity sensor is smaller than a certain threshold value;
the specific mode that the exhaust fan (10) freely slides on the slide rail (29) under the control of the controller (26) is as follows:
when the waterproof cloth (16) falls down, the controller (26) receives the difference between the maximum temperature value and the minimum temperature value in the temperature data of the plurality of temperature sensors (27), and when the difference value does not exceed a preset value, the exhaust fan (10) is positioned in the middle of the top of the sliding rail (29); when the difference value is larger than the preset value, the controller (26) controls the exhaust fan (10) to move along the slide rail (29) to the cavity where the temperature sensor corresponding to the maximum temperature value is located.
2. The intelligent outdoor waterproof heat-dissipation power cabinet of claim 1, wherein: the electric power cabinet is characterized in that the electric power cabinet shell (1) is of a sheet metal structure, and the lower part of the electric power cabinet inlet (3) is provided with an anti-theft lock (23) fixed on the electric power cabinet shell (1).
3. The intelligent outdoor waterproof heat-dissipation power cabinet of claim 1, wherein: waterproof cover (11) adopt the silica gel material preparation, waterproof cover (11) are bent neck structure, bent neck structure center is located in one-way valve (12), one-way valve (12) are two mutual superimposed pellosil.
4. The intelligent outdoor waterproof heat-dissipation power cabinet of claim 1, wherein: the length of the double-combined winding drum (6) is equal to that of the electric power cabinet inlet (3), and the outer side of the double-combined winding drum (6) is matched with the sealing plate (4).
5. The intelligent outdoor waterproof heat-dissipation power cabinet of claim 1, wherein: the direction of the waterproof curtain outlet (17) is adjacent to the direction of the anti-theft curtain outlet (21), and a buckle (24) is arranged between the waterproof curtain support rod (18) and the anti-theft curtain support rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811226907.4A CN109193425B (en) | 2018-10-22 | 2018-10-22 | Be suitable for waterproof heat dissipation electric power cabinet of open air intelligence |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811226907.4A CN109193425B (en) | 2018-10-22 | 2018-10-22 | Be suitable for waterproof heat dissipation electric power cabinet of open air intelligence |
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| CN109193425A CN109193425A (en) | 2019-01-11 |
| CN109193425B true CN109193425B (en) | 2020-11-24 |
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| CN201811226907.4A Active CN109193425B (en) | 2018-10-22 | 2018-10-22 | Be suitable for waterproof heat dissipation electric power cabinet of open air intelligence |
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| CN112234530B (en) * | 2020-09-10 | 2023-06-23 | 金华送变电工程有限公司 | Device for regulating and controlling installation environment of middle joint of high-voltage cable |
| CN112821254B (en) * | 2020-12-31 | 2021-09-24 | 华兴通信技术有限公司 | Intelligent cabinet for 5G communication base station |
| CN112886411A (en) * | 2021-04-16 | 2021-06-01 | 格兰富电气有限公司 | Dust-protection type switch board suitable for it is outdoor |
| CN113161883B (en) * | 2021-04-25 | 2022-10-21 | 上海滨海电力工程有限公司 | Automatic change switch board temperature control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201459984U (en) * | 2009-06-30 | 2010-05-12 | 华东师范大学附属杨行中学 | Rainproof cover |
| JP2012118207A (en) * | 2010-11-30 | 2012-06-21 | Sanyo Electric Co Ltd | Display system |
| CN204927844U (en) * | 2015-08-28 | 2015-12-30 | 深圳西德电气有限公司 | Waterproof block terminal of intelligence |
| CN206059970U (en) * | 2016-06-24 | 2017-03-29 | 山东容大电气有限公司 | A kind of switch cubicle with rolling screen door |
| CN106025868A (en) * | 2016-07-22 | 2016-10-12 | 舒渝燕 | Outdoor intelligent rainproof and sunscreen power distribution cabinet |
| CN107681478A (en) * | 2016-08-02 | 2018-02-09 | 向荣集团有限公司 | A kind of outdoor switch box with detachable rain insensitive device |
| CN205944824U (en) * | 2016-08-25 | 2017-02-08 | 天津聚新能科技发展有限公司 | Waterproof box |
| CN206077873U (en) * | 2016-08-26 | 2017-04-05 | 苏州市普金电力成套设备有限公司 | Anti- tidal height radiating distributed board outdoor |
| CN206236982U (en) * | 2016-12-16 | 2017-06-09 | 广东恺顺达电气有限公司 | A kind of high-voltage ring main unit |
| CN207303730U (en) * | 2017-10-12 | 2018-05-01 | 山东泰莱电气股份有限公司 | A kind of distribution box for possessing water-proof function |
| CN207559292U (en) * | 2017-10-16 | 2018-06-29 | 天津市天通穆勒电器股份有限公司 | A kind of ventilation power distribution cabinet |
| CN107658759B (en) * | 2017-11-10 | 2019-08-16 | 铜陵市联创标准表箱制作有限责任公司 | A kind of power distribution cabinet safe and intelligent chemoprevention maintaining method |
| CN107946982A (en) * | 2017-12-15 | 2018-04-20 | 黄月连 | Power distribution cabinet with heat dissipation water-proof cabinet door |
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2018
- 2018-10-22 CN CN201811226907.4A patent/CN109193425B/en active Active
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| CN109193425A (en) | 2019-01-11 |
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