CN213753515U - Dual power supply looped netowrk cabinet - Google Patents
Dual power supply looped netowrk cabinet Download PDFInfo
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- CN213753515U CN213753515U CN202021990388.1U CN202021990388U CN213753515U CN 213753515 U CN213753515 U CN 213753515U CN 202021990388 U CN202021990388 U CN 202021990388U CN 213753515 U CN213753515 U CN 213753515U
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Abstract
The utility model discloses a dual power supply looped netowrk cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the bottom of the cabinet body is fixed with the built on stilts support frame, the bottom one end of the cabinet body is fixed with the motor, the output shaft fixed mounting of motor has the threaded rod, the outer wall screw thread of threaded rod has cup jointed the elevator, one side of elevator is fixed with the slider, the opposite side of elevator is fixed with the fan, one side outer wall of the cabinet body is from last to having a plurality of ventilation windows down fixed mounting in proper order, fixed mounting has first dry otter board in the ventilation window, the opposite side outer wall of the cabinet body is from last to having the air outlet down fixed in proper order, the inboard of air outlet is fixed with the air exhauster, one side that the air exhauster is close to the dry otter board of second is fixed with the dust screen, the opposite side outer wall of the cabinet body is fixed with the circulation cold water storage cistern between two adjacent air outlets. The utility model discloses a set up the cooling and handle the case and look moist hot-air and meet cold exothermic transformation liquid water to discharge from water receiving funnel and water drainage tank along the blade.
Description
Technical Field
The utility model relates to a looped netowrk cabinet technical field, in particular to dual supply power looped netowrk cabinet.
Background
The ring main unit is a group of electric equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main power supply unit, the core part of the ring main unit adopts a load switch and a fuse, and the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like, and is widely used in distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like.
At present, the existing ring main unit is poor in heat dissipation and dehumidification performance, when the ring main unit generates a large amount of heat or air is humid in the using process, heat dissipation or dehumidification cannot be carried out timely, and internal elements are easily caused to run in an overload mode to cause tripping or burnout, so that public property loss is caused, and the practicability of the ring main unit is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a dual supply power looped netowrk cabinet can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dual-power supply ring main unit comprises a main body, wherein an overhead support frame is fixed at the bottom of the main body and is in a shape like a Chinese character 'ji', a base is fixed at the bottom of the overhead support frame, a motor is fixed at one end of the bottom of the main body, an output shaft of the motor penetrates through the bottom of the main body and extends to the inner side of the main body, a threaded rod is fixedly installed on the threaded rod, a lifting block is sleeved on the outer wall of the threaded rod in a threaded manner, a sliding block is fixed on one side of the lifting block, a fan is fixed on the other side of the lifting block, a sliding rail is fixed on the inner wall of one side of the main body, the sliding block is in sliding connection with the sliding rail, a plurality of ventilation windows are fixedly installed on the outer wall of one side of the main body from top to bottom in sequence, a first drying screen plate is fixedly installed in each ventilation window, mounting seats are fixed at the upper and lower ends of the inner wall of the other side of the main body, and a second drying screen plate is fixedly installed between the two mounting seats, the opposite side outer wall of the cabinet body is from last to being fixed with the air outlet down in proper order, the inboard of air outlet is fixed with the air exhauster, the air exhauster is close to one side of the dry otter board of second is fixed with the dust screen, the opposite side outer wall of the cabinet body is in adjacent two the fixed circulation cold water storage cistern that is equipped with between the air outlet, the output of circulation cold water storage cistern runs through another lateral wall fixedly connected with cooling treatment case of the cabinet body, cooling treatment case is close to one side of the dry otter board of second is from last to being fixed with the blade of a plurality of downward sloping down in proper order, the below of cooling treatment case is equipped with the water receiving funnel, water drainage tank has been seted up to another lateral wall bottom of the cabinet body, the bottom and the water drainage tank of water receiving funnel are linked together, the inboard top of the cabinet body is fixed with temperature and humidity sensor, the top of the cabinet body is fixed with the apron.
Preferably, the inboard of cooling treatment case is fixed and is equipped with crooked cooling coil, the equal fixed mounting in both ends of cooling coil has circulating water pump, circulating water pump lead to pipe respectively with the top and the bottom of circulation cold water tank are connected, the inboard of circulation cold water tank is from last to having refrigerating unit and storage water tank fixed mounting in proper order down, refrigerating unit and storage water tank are connected through the pipeline.
Preferably, the top of the cabinet body is provided with a plurality of ventilation openings, and third drying screen plates are fixedly mounted in the ventilation openings.
Preferably, a drying box is fixed at the bottom of the inner side of the cabinet body, and a drying agent is filled in the inner side of the drying box.
Preferably, the included angle between the blade and the horizontal plane is 60 degrees.
Preferably, a controller is fixed to the bottom of the inner wall of one side of the cabinet body, the output end of the temperature and humidity sensor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input ends of the motor, the fan, the exhaust fan and the circulating cold water tank respectively.
Compared with the prior art, the utility model discloses following beneficial effect has: the dual-power-supply ring main unit is provided with a motor, a threaded rod, a lifting block, a fan, a sliding block and a sliding rail, wherein the motor drives the threaded rod to rotate, so that the lifting block and the fan are driven to slide on the sliding rail in the vertical direction in a reciprocating manner, and the purpose of uniformly drying different areas in the cabinet body by the fan is achieved, through the arrangement of a ventilation window, a first drying screen plate, an air outlet, a second drying screen plate, a dust screen, a ventilation opening and a third drying screen plate, the exchange of air in the cabinet body and outside air is facilitated, the good ventilation in the cabinet body is kept, and moist gas and dust are prevented from entering the cabinet body, through the arrangement of a circulating cold water tank, a cooling treatment tank and blades, when the fan blows hot air in the cabinet body to the air outlet, the hot air passes through the third drying screen plate and the cooling treatment tank in sequence, at the moment, cooling water in the water storage tank is introduced into a cooling coil pipe in the cooling treatment tank through a circulating water pump, and then make the surface of cooling treatment case be in lower temperature state, after the surface contact of moist hot-air and cooling treatment case, moist vapor is exothermic to be changed into liquid water in the hot-air, and fall into in the water receiving funnel downwards along the blade, and discharge from the water drainage tank, let in the storage water tank after cooling down once more through setting up the water that the refrigerating unit will cool off the temperature rise in the treatment incasement, thereby make the water in the cooling coil be in low temperature state always, through setting up built on stilts support frame and base, make the cabinet body avoid direct contact with ground, thereby further prevent that humid gas from invading the internal portion of cabinet, whole dual power supply looped netowrk cabinet simple structure, and convenient for operation, the effect of use is better for the traditional mode.
Drawings
Fig. 1 is a schematic view of an overall structure of a dual power supply ring main unit of the present invention;
fig. 2 is a front view of the dual power supply ring main unit of the present invention;
fig. 3 is the utility model relates to a dual power supply looped netowrk cabinet's cooling treatment case and circulating cold water tank's cross-sectional view.
In the figure: 1. a cabinet body; 2. an overhead support frame; 3. a base; 4. a motor; 5. a threaded rod; 6. a lifting block; 7. a slider; 8. a fan; 9. a slide rail; 10. a ventilation window; 11. a first drying screen; 12. a mounting seat; 13. a second drying screen; 14. an air outlet; 15. an exhaust fan; 16. a dust screen; 17. a circulating cold water tank; 18. a cooling treatment box; 19. a blade; 20. a water receiving funnel; 21. a water discharge tank; 22. a temperature and humidity sensor; 23. a cooling coil; 24. a vent; 25. a third drying screen plate; 26. drying the box; 27. a controller; 28. a cover plate; 29. a water circulating pump; 30. a refrigeration unit; 31. a water storage tank.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a dual power supply ring main unit comprises a main body 1, an overhead support frame 2 is fixed at the bottom of the main body 1, the overhead support frame 2 is shaped like a Chinese character ji, a base 3 is fixed at the bottom of the overhead support frame 2, a motor 4 is fixed at one end of the bottom of the main body 1, an output shaft of the motor 4 penetrates through the bottom of the main body 1 to extend to the inner side of the main body 1 and is fixedly provided with a threaded rod 5, an outer wall thread of the threaded rod 5 is sleeved with a lifting block 6, a sliding block 7 is fixed at one side of the lifting block 6, a fan 8 is fixed at the other side of the lifting block 6, a sliding rail 9 is fixed at the inner wall of one side of the main body 1, the sliding block 7 is slidably connected with the sliding rail, a plurality of ventilation windows 10 are fixedly installed on the outer wall of one side of the main body 1 from top to bottom in sequence, a first drying screen plate 11 is fixedly installed in the ventilation windows 10, the upper end and the lower end of the inner wall of the other side of the cabinet body 1 are both fixed with mounting seats 12, a second drying screen plate 13 is fixedly assembled between the two mounting seats 12, the outer wall of the other side of the cabinet body 1 is sequentially fixed with air outlets 14 from top to bottom, the inner side of each air outlet 14 is fixedly provided with an exhaust fan 15, one side of each exhaust fan 15 close to the second drying screen plate 13 is fixedly provided with a dustproof net 16, a circulating cold water tank 17 is fixedly arranged between the two adjacent air outlets 14 on the outer wall of the other side of the cabinet body 1, the output end of each circulating cold water tank 17 penetrates through the other side wall of the cabinet body 1 and is fixedly connected with a cooling treatment tank 18, one side of each cooling treatment tank 18 close to the second drying screen plate 13 is sequentially fixed with a plurality of downward-inclined blades 19 from top to bottom, a water receiving funnel 20 is arranged below the, the bottom of the water receiving funnel 20 is communicated with the drainage channel 21, the top of the inner side of the cabinet body 1 is fixed with a temperature and humidity sensor 22, and the top of the cabinet body 1 is fixed with a cover plate 28.
In this embodiment, preferably, the inner side of the cooling treatment tank 18 is fixedly provided with a bent cooling coil 23, two ends of the cooling coil 23 are fixedly provided with circulating water pumps 29, each circulating water pump 29 is connected with the top and the bottom of the corresponding circulating cold water tank 17 through a water pipe, the inner side of the corresponding circulating cold water tank 17 is fixedly provided with a refrigerating unit 30 and a water storage tank 31 from top to bottom in sequence, and the refrigerating unit 30 is connected with the water storage tank 31 through a pipeline.
In this embodiment, preferably, the top of the cabinet body 1 is provided with a plurality of ventilation openings 24, and a third drying screen 25 is fixedly installed in the ventilation openings 24.
In this embodiment, preferably, a drying box 26 is fixed at the bottom of the inner side of the cabinet 1, and the drying box 26 is filled with a drying agent.
In this embodiment, the angle between the blade 19 and the horizontal plane is preferably 60 degrees.
In this embodiment, preferably, a controller 27 is fixed to the bottom of the inner wall of one side of the cabinet body 1, the output end of the temperature and humidity sensor 22 is electrically connected to the input end of the controller 27, and the output end of the controller 27 is electrically connected to the input ends of the motor 4, the fan 8, the exhaust fan 15 and the circulating cold water tank 17 respectively.
It should be noted that, the utility model relates to a dual power supply ring main unit, when using, at first, the motor 4 is started through the controller 27, the threaded rod 5 is driven to rotate through the motor 4, and then the lifting block 6 and the fan 8 are driven to slide on the slide rail 9 in the vertical direction in a reciprocating manner, and then the purpose of uniform drying of different areas inside the cabinet body 1 by the fan 8 is realized, through the arrangement of the ventilation window 10, the first drying screen 11, the air outlet 14, the second drying screen 13, the dust screen 16, the vent 24 and the third drying screen 25, the exchange of air inside the cabinet body 1 and outside air is facilitated, the good ventilation inside the cabinet body 1 is maintained, and the moist gas and dust are prevented from entering the inside of the cabinet body 1, through the arrangement of the circulating cold water tank 17, the cooling processing box 18 and the blades 19, when the fan 8 blows the hot air inside the cabinet body 1 to the air outlet 14, the third drying screen 25 and the cooling processing box 18 are passed through in turn, at this time, the cooling water in the water storage tank 31 is introduced into the cooling coil 23 in the cooling treatment tank 18 through the circulating water pump 29, thereby the surface of the cooling treatment box 18 is in a lower temperature state, and after the moist hot air is contacted with the surface of the cooling treatment box 18, the moist water vapor in the hot air releases heat and is converted into liquid water, and falls down along the blades 19 into the water receiving funnel 20 and is discharged from the water discharge groove 21, the water with the temperature rising in the cooling treatment box 18 is cooled again by arranging the refrigerating unit 30 and then is introduced into the water storage box 31, so that the water in the cooling coil 23 is always in a low temperature state, the cabinet body 1 is prevented from directly contacting the ground by arranging the overhead support frame 2 and the base 3, thereby further prevent that humid gas from invading 1 insides of cabinet body, whole dual supply power supply looped netowrk cabinet simple structure, convenient operation, the effect of use is better for traditional mode.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a dual supply power looped netowrk cabinet, includes cabinet body (1), its characterized in that: the improved multifunctional wardrobe is characterized in that an overhead supporting frame (2) is fixed at the bottom of the wardrobe body (1), the overhead supporting frame (2) is in a shape like a Chinese character 'ji', a base (3) is fixed at the bottom of the overhead supporting frame (2), a motor (4) is fixed at one end of the bottom of the wardrobe body (1), an output shaft of the motor (4) penetrates through the bottom of the wardrobe body (1) and extends to the inner side of the wardrobe body (1) and is fixedly provided with a threaded rod (5), an elevating block (6) is sleeved on an outer wall thread of the threaded rod (5), a sliding block (7) is fixed at one side of the elevating block (6), a fan (8) is fixed at the other side of the elevating block (6), a sliding rail (9) is fixed on the inner wall of one side of the wardrobe body (1), the sliding block (7) is connected with the sliding rail in a sliding manner, a plurality of ventilation windows (10) are sequentially and fixedly arranged on the outer wall of one side of the wardrobe body (1) from top to bottom, fixed mounting has first dry otter board (11) in ventilation window (10), both ends all are fixed with mount pad (12), two about the opposite side inner wall of the cabinet body (1), fixed assembly has second dry otter board (13) between mount pad (12), the opposite side outer wall of the cabinet body (1) is from last to being fixed with air outlet (14) down in proper order, the inboard of air outlet (14) is fixed with air exhauster (15), air exhauster (15) are close to one side of second dry otter board (13) is fixed with dust screen (16), the opposite side outer wall of the cabinet body (1) is in adjacent two fixed circulation cold water storage cistern (17) that is equipped with between air outlet (14), the output of circulation cold water storage cistern (17) runs through another lateral wall fixedly connected with cooling treatment case (18) of the cabinet body (1), cooling treatment case (18) are close to one side of second dry otter board (13) is from last to being fixed with down in proper order the downward sloping of a plurality of being fixed with down The fan cabinet comprises blades (19), a water receiving funnel (20) is arranged below the cooling treatment box (18), a water drainage groove (21) is formed in the bottom of the other side wall of the cabinet body (1), the bottom of the water receiving funnel (20) is communicated with the water drainage groove (21), a temperature and humidity sensor (22) is fixed at the top of the inner side of the cabinet body (1), and a cover plate (28) is fixed at the top of the cabinet body (1).
2. The dual power supply ring main unit according to claim 1, wherein: the inboard of cooling treatment case (18) is fixed and is equipped with crooked cooling coil (23), the equal fixed mounting in both ends of cooling coil (23) has circulating water pump (29), circulating water pump (29) lead to pipe respectively with the top and the bottom of circulation cold water tank (17) are connected, the inboard of circulation cold water tank (17) is from last to having refrigerating unit (30) and storage water tank (31) fixed mounting in proper order down, refrigerating unit (30) are connected through the pipeline with storage water tank (31).
3. The dual power supply ring main unit according to claim 1, wherein: a plurality of ventilation openings (24) are formed in the top of the cabinet body (1), and third drying screen plates (25) are fixedly mounted in the ventilation openings (24).
4. The dual power supply ring main unit according to claim 1, wherein: the drying box (26) is fixed at the bottom of the inner side of the cabinet body (1), and a drying agent is filled in the inner side of the drying box (26).
5. The dual power supply ring main unit according to claim 1, wherein: the included angle between the blade (19) and the horizontal plane is 60 degrees.
6. The dual power supply ring main unit according to claim 1, wherein: the utility model discloses a cabinet, including cabinet body (1), one side inner wall bottom of cabinet body (1) is fixed with controller (27), the output of temperature and humidity sensor (22) with the input electric connection of controller (27), the output of controller (27) respectively with the input electric connection of motor (4), fan (8), air exhauster (15) and circulation cold water tank (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990388.1U CN213753515U (en) | 2020-09-12 | 2020-09-12 | Dual power supply looped netowrk cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990388.1U CN213753515U (en) | 2020-09-12 | 2020-09-12 | Dual power supply looped netowrk cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN213753515U true CN213753515U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021990388.1U Active CN213753515U (en) | 2020-09-12 | 2020-09-12 | Dual power supply looped netowrk cabinet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629510A (en) * | 2021-10-12 | 2021-11-09 | 南通华为电力设备有限公司 | Intelligent high-voltage ring main unit convenient to dismouting maintenance |
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2020
- 2020-09-12 CN CN202021990388.1U patent/CN213753515U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629510A (en) * | 2021-10-12 | 2021-11-09 | 南通华为电力设备有限公司 | Intelligent high-voltage ring main unit convenient to dismouting maintenance |
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