CN219041093U - Power distribution cabinet capable of preventing condensation - Google Patents
Power distribution cabinet capable of preventing condensation Download PDFInfo
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- CN219041093U CN219041093U CN202223591157.5U CN202223591157U CN219041093U CN 219041093 U CN219041093 U CN 219041093U CN 202223591157 U CN202223591157 U CN 202223591157U CN 219041093 U CN219041093 U CN 219041093U
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- cabinet body
- fixedly connected
- power distribution
- condensation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model relates to the technical field of power distribution cabinets and discloses a power distribution cabinet capable of preventing condensation.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet capable of preventing condensation.
Background
The power distribution cabinet is final-stage equipment of a power distribution system, the power distribution cabinet is a generic name of a motor control center, the interior of the traditional power distribution cabinet is cooled and radiated due to internal heating, condensation can be generated in the power distribution cabinet due to larger internal and external temperature difference or larger air humidity, and particularly the power distribution cabinet placed outdoors is easy to cause short circuit to damage equipment, so that small influence is caused to the equipment;
according to Chinese patent application number (CN 202022456228.5), a power distribution cabinet is disclosed, which comprises a cabinet body and a bracket, wherein the cabinet body is cuboid, the front side of the cabinet body is hinged with a cabinet door, and a plane lock is arranged on the cabinet door; the bracket is sleeved on the cabinet body from the lower direction of the cabinet body and comprises a right-angle section bar, a connecting plate, a foot plate and a screw rod; the four right-angle sectional materials are respectively attached to the periphery of the cabinet body, and the four foot plates are respectively fixed to the bottoms of the right-angle sectional materials; one end of each of the four screws is fixed on the foot plate, the other end of each screw penetrates through the cabinet body to enter the inner side upwards, nuts sleeved on the screws are respectively arranged on the inner side and the outer side of the bottom of the cabinet body, the right-angle profiles are fixedly connected through connecting plates, and handles are hinged to the inner sides of the connecting plates above the two sides of the cabinet body; the bottom of the cabinet body is provided with a heat radiation hole, and the inner side of the cabinet body is provided with a heat radiation component close to the heat radiation hole;
according to the application technology, the cabinet body is of a cuboid design, and the cabinet body is regular in shape and convenient to stack and transport; through the bracket, the cabinet body is prevented from being extruded and deformed by playing a supporting role in the transportation process; when the cabinet is taken, the cabinet body can be extracted by one hand through the handle, and when the cabinet is installed, the cabinet body is pulled away from the bracket and is fixed through the screw rod and the bolt, so that the cabinet body is separated from the ground for installation, and wiring and heat dissipation are facilitated; in conclusion, the novel power distribution cabinet has the advantages of being convenient to transport and install, but the plurality of radiating holes are formed in the bottom of the technology, the sealing performance of the power distribution cabinet is reduced when the radiating holes radiate heat, condensation is easily generated inside the power distribution cabinet due to the fact that temperature difference between day and night and water vapor gather, the corrosion aging speed of internal equipment of the power distribution cabinet is accelerated, the service life of the power distribution cabinet is reduced, and therefore, a power distribution cabinet capable of preventing the condensation is provided by a person skilled in the art, and the problem in the background art is solved.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an anti-condensation power distribution cabinet, which solves the problems that the power distribution cabinet provided in the background art generates condensation due to day-night temperature difference and water vapor aggregation, and the condensation easily affects electric equipment in the power distribution cabinet.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but switch board of condensation is prevented, includes the cabinet body, the equal fixedly connected with desiccator of lower part of cabinet body both sides inner wall, the equal fixedly connected with screen frame of outer wall of desiccator one side, the inside of screen frame all is provided with the cotton that absorbs moisture, the equal fixedly connected with link in upper portion of cabinet body both sides inner wall, the equal fixedly connected with fan in middle part of link one side outer wall, a plurality of bleeder vents have all been seted up on the upper portion of cabinet body both sides inner wall.
Through adopting above-mentioned technical scheme, through the inside of the cabinet body be provided with desiccator and hygroscopic cotton, can adsorb the humidity of the internal wall of cabinet, keep the drying of the internal environment of cabinet, the internal both sides of rethread cabinet are provided with the fan, can make the internal air of cabinet form the convection current through starting the fan, also can dispel the heat to the internal electrical equipment of cabinet when making the timely exhaust of moist air, this structure can prevent that the condensation from producing and causing corruption and influence to the cabinet body and electrical equipment, has good practicality.
Further, the middle part fixedly connected with rack of the internal top surface of cabinet, the inside of rack is provided with the back-fire relief package, one side of the internal top surface of cabinet is provided with temperature and humidity detector, one side that temperature and humidity detector was kept away from to the internal top surface of cabinet is provided with smoke transducer, one side of the cabinet front end articulates and is connected with sealing door, the upper portion fixedly connected with siren of sealing door front end outer wall, the middle part fixedly connected with control panel of sealing door front end outer wall.
Through adopting above-mentioned technical scheme, when the electrical equipment in the cabinet body appears the conflagration hidden danger, smog probe detectable smog and timely feedback to control panel, communicate the instruction in real time through the inside treater of control panel and make the siren send out the alarm, warn people and in time handle, simultaneously, can explode in the twinkling of an eye when the fire-retardant package receives the burning, put out the internal fire of cabinet to realize automatic fire extinguishing, alleviate the loss of equipment.
Further, two connecting rods are arranged at the upper end of the cabinet body, and a ceiling is fixedly connected to the upper end of each connecting rod.
By adopting the technical scheme, the rain-proof and sun-proof effects on the cabinet body are achieved through the ceiling.
Further, four corners of the lower end face of the cabinet body are fixedly connected with supporting legs.
Through adopting above-mentioned technical scheme, the height of the cabinet body is raised through the supporting leg prevents that the rainwater from sputtering the cabinet body.
Further, the inner walls of the air holes are fixedly connected with dustproof nets.
By adopting the technical scheme, dust in the air can be filtered through the dustproof net.
Further, the temperature and humidity detector, the smoke probe and the alarm are all electrically connected with the control panel.
Through adopting above-mentioned technical scheme, be convenient for people to control the switch board through control panel.
Further, a handle is fixedly connected to one side of the outer wall of the front end of the sealing door.
By adopting the technical scheme, the handle is convenient for people to pull the sealing door open.
The utility model provides a condensation-proof power distribution cabinet which has the following beneficial effects:
1. this but switch board of condensation is prevented to be provided with desiccator and hygroscopic cotton through the inside of the cabinet body, can adsorb the humidity of the internal wall of cabinet, keeps the drying of the internal environment of cabinet, and the internal both sides of rethread cabinet are provided with the fan, can make the internal air of cabinet form convection current through starting the fan, also can dispel the heat to the internal electrical equipment of cabinet when making the timely exhaust of moist air, and this structure can prevent that the condensation from producing and causing corruption and influence to the cabinet body and electrical equipment has good practicality.
2. This but switch board of condensation is prevented to fire prevention package, smoke probe and siren's cooperation is used, when the electrical equipment in the cabinet appears the conflagration hidden danger, smoke probe detectable smog and timely feedback to control panel, communicate the instruction in real time through the inside treater of control panel and make the siren send out the police dispatch newspaper, warn people and handle in time, simultaneously, can explode in the twinkling of an eye when the fire prevention package receives the burning, put out the fire in the cabinet to realize automatic fire extinguishing, alleviate the loss of equipment.
Drawings
Fig. 1 is an isometric view of a power distribution cabinet capable of preventing condensation according to the present utility model;
fig. 2 is a front view of a condensation-proof power distribution cabinet according to the present utility model;
fig. 3 is a front sectional view of a condensation-proof power distribution cabinet according to the present utility model;
fig. 4 is an isometric view of a drying plate of a power distribution cabinet capable of preventing condensation.
Legend description:
1. a cabinet body; 2. a screen frame; 3. a drying plate; 4. absorbent cotton; 5. a blower; 6. fire-retardant bag; 7. a temperature and humidity detector; 8. a placing rack; 9. a connecting rod; 10. a ceiling; 11. a smoke probe; 12. ventilation holes; 13. a connecting frame; 14. support legs; 15. sealing the door; 16. a dust screen; 17. a handle; 18. a control panel; 19. an alarm.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a but switch board of condensation is prevented, includes the cabinet body 1, the equal fixedly connected with desiccator 3 of lower part of cabinet body 1 both sides inner wall, the equal fixedly connected with net frame 2 of outer wall of desiccator 3 one side, the inside of net frame 2 all is provided with the cotton 4 of moisture absorption, the equal fixedly connected with link 13 in upper portion of cabinet body 1 both sides inner wall, the equal fixedly connected with fan 5 in middle part of link 13 one side outer wall, a plurality of bleeder vents 12 have all been seted up on the upper portion of cabinet body 1 both sides inner wall.
Through the inside of the cabinet body 1 is provided with the drying plate 3 and the moisture absorption cotton 4, can adsorb the humidity of the internal wall of the cabinet body 1, keep the drying of the internal environment of the cabinet body 1, the both sides of the rethread cabinet body 1 are provided with the fan 5, can make the inside air of the cabinet body 1 form convection current through starting the fan 5, also can dispel the heat to the electrical equipment in the cabinet body 1 when making the moist air timely exhaust, this structure can prevent that the condensation from producing and causing corruption and influence to the cabinet body 1 and electrical equipment, has good practicality.
The middle part fixedly connected with rack 8 of the internal top surface of cabinet body 1, the inside of rack 8 is provided with fire blocking package 6, one side of the internal top surface of cabinet body 1 is provided with temperature and humidity detector 7, one side that the internal top surface of cabinet body 1 kept away from temperature and humidity detector 7 is provided with smoke probe 11, one side of cabinet body 1 front end articulates and is connected with sealing door 15, the upper portion fixedly connected with siren 19 of sealing door 15 front end outer wall, the middle part fixedly connected with control panel 18 of sealing door 15 front end outer wall, when the electrical equipment in cabinet body 1 presents the conflagration hidden danger, smoke probe 11 can detect smog and in time feed back to control panel 18, communicate the instruction in real time through the treater inside control panel 18 and make alarm 19 send out the alarm, warn people and deal with in time, simultaneously, can explode in the twinkling of an eye when fire blocking package 6 receives the burning, the fire in the cabinet body 1 is extinguished, thereby realizing automatic fire extinguishing, equipment loss is reduced, the upper end of the cabinet body 1 is provided with two connecting rods 9, the upper end fixedly connected with ceiling 10 of the connecting rods 9 plays a role in rain-proof and sun-proof to the cabinet body 1 through the ceiling 10, four corners of the lower end surface of the cabinet body 1 are fixedly connected with supporting legs 14, the height of the cabinet body 1 is raised through the supporting legs 14 to prevent rainwater from splashing into the cabinet body 1, the inner wall of the ventilation hole 12 is fixedly connected with a dustproof net 16, dust in air can be filtered through the dustproof net 16, a temperature and humidity detector 7, a smoke probe 11 and an alarm 19 are electrically connected with a control panel 18, people can conveniently control the power distribution cabinet through the control panel 18, one side of the outer wall of the front end of the sealing door 15 is fixedly connected with a handle 17, and the handle 17 is convenient for people to pull the sealing door 15.
Working principle: when the cabinet is used, through the cooperation of the drying plate 3 and the moisture absorption cotton 4, the moisture on the inner wall of the cabinet body 1 can be adsorbed, the drying of the internal environment of the cabinet body 1 is kept, the air in the cabinet body 1 can form convection through starting the fan 5, the moist air can be timely discharged, and meanwhile, the heat of the electrical equipment in the cabinet body 1 can be dissipated, and the structure can prevent the formation of condensation and has good practicability.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a but switch board of condensation is prevented, includes the cabinet body (1), its characterized in that: the drying cabinet comprises a cabinet body (1), wherein the lower parts of the inner walls of the two sides of the cabinet body are fixedly connected with a drying plate (3), the outer walls of one side of the drying plate (3) are fixedly connected with a net frame (2), moisture absorption cotton (4) is arranged in the net frame (2), connecting frames (13) are fixedly connected to the upper parts of the inner walls of the two sides of the cabinet body (1), a fan (5) is fixedly connected to the middle parts of the outer walls of one side of the connecting frames (13), and a plurality of ventilation holes (12) are formed in the upper parts of the inner walls of the two sides of the cabinet body (1).
2. The condensation-resistant power distribution cabinet according to claim 1, wherein: the intelligent cabinet temperature and humidity sensor is characterized in that a storage rack (8) is fixedly connected to the middle of the inner top surface of the cabinet body (1), a fire blocking bag (6) is arranged in the storage rack (8), a temperature and humidity sensor (7) is arranged on one side of the inner top surface of the cabinet body (1), a smoke probe (11) is arranged on one side, far away from the temperature and humidity sensor (7), of the inner top surface of the cabinet body (1), a sealing door (15) is hinged to one side of the front end of the cabinet body (1), an alarm (19) is fixedly connected to the upper portion of the front end outer wall of the sealing door (15), and a control panel (18) is fixedly connected to the middle of the front end outer wall of the sealing door (15).
3. The condensation-resistant power distribution cabinet according to claim 1, wherein: the upper end of the cabinet body (1) is provided with two connecting rods (9), and the upper ends of the connecting rods (9) are fixedly connected with a ceiling (10).
4. The condensation-resistant power distribution cabinet according to claim 1, wherein: four corners of the lower end face of the cabinet body (1) are fixedly connected with supporting legs (14).
5. The condensation-resistant power distribution cabinet according to claim 1, wherein: the inner walls of the ventilation holes (12) are fixedly connected with dustproof nets (16).
6. The condensation-resistant power distribution cabinet according to claim 2, wherein: the temperature and humidity detector (7), the smoke probe (11) and the alarm (19) are electrically connected with the control panel (18).
7. The condensation-resistant power distribution cabinet according to claim 2, wherein: one side of the outer wall of the front end of the sealing door (15) is fixedly connected with a handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223591157.5U CN219041093U (en) | 2022-12-30 | 2022-12-30 | Power distribution cabinet capable of preventing condensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223591157.5U CN219041093U (en) | 2022-12-30 | 2022-12-30 | Power distribution cabinet capable of preventing condensation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219041093U true CN219041093U (en) | 2023-05-16 |
Family
ID=86289033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223591157.5U Active CN219041093U (en) | 2022-12-30 | 2022-12-30 | Power distribution cabinet capable of preventing condensation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219041093U (en) |
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2022
- 2022-12-30 CN CN202223591157.5U patent/CN219041093U/en active Active
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