CN215955881U - Ring main unit with automatic temperature and humidity control function - Google Patents
Ring main unit with automatic temperature and humidity control function Download PDFInfo
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- CN215955881U CN215955881U CN202120909220.1U CN202120909220U CN215955881U CN 215955881 U CN215955881 U CN 215955881U CN 202120909220 U CN202120909220 U CN 202120909220U CN 215955881 U CN215955881 U CN 215955881U
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Abstract
The utility model discloses a ring main unit with an automatic temperature and humidity control function, which comprises a cabinet body, wherein a base is arranged at the bottom end of the cabinet body, a top cover is arranged at the upper end of the cabinet body, a first vent and a second vent are arranged in the middle of the side walls on two sides of the cabinet body, an electric heating wire is arranged at the position, close to the inner wall of an air inlet fan, of the cabinet body, a sensor box is arranged in the middle of the cabinet body, a rotating rod is arranged in the middle of the inside of the base, one end of the rotating rod is provided with a motor, a first bevel gear is arranged on each of two sides of the middle of the rotating rod, a sealing plate matched with the first bevel gear is arranged in the middle of the lower ends of the first vent and the second vent, a second bevel gear matched with the first bevel gear is arranged at the bottom end of the threaded rod, two doors are arranged at the front section of the cabinet body, and are matched and connected with the cabinet body through hinges. Has the advantages that: the cabinet prevents moist air from entering the cabinet body to damage working elements, achieves the effect of effectively controlling moisture and temperature, and improves the practicability.
Description
Technical Field
The utility model relates to the technical field of ring main units, in particular to a ring main unit with an automatic temperature and humidity control function.
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, and the core part of the ring main unit adopts a load switch and a fuse. The transformer substation is widely applied to distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like. However, the existing heat dissipation device cannot be flexibly adjusted according to the temperature, and when the temperature is low in winter or rainy days, the humidity of air is high, and the heat dissipation easily causes moist air to enter the ring main unit, so that working elements are damaged, and therefore, the ring main unit with the automatic temperature and humidity control function is provided.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
The utility model provides a ring main unit with an automatic temperature and humidity control function, aiming at the problems in the related art, so as to overcome the technical problems in the prior related art.
Therefore, the utility model adopts the following specific technical scheme:
a ring main unit with automatic temperature and humidity control functions comprises a main body, wherein a base is arranged at the bottom end of the main body, a top cover is arranged at the upper end of the main body, a first vent and a second vent are arranged in the middle of the side walls at the two sides of the main body, an air inlet fan is arranged at the side edge of the main body close to the first vent, an air outlet fan is arranged at the side edge of the main body close to the second vent, an electric heating wire is arranged at the inner wall of the main body close to the air inlet fan, a sensor box is arranged in the middle of the main body, a temperature sensor and a humidity sensor are respectively arranged in the sensor box, a rotating rod is arranged in the middle of the base, a motor is arranged at one end of the rotating rod, a first bevel gear is arranged at the two sides of the middle of the rotating rod, and a sealing plate matched with the middle parts of the lower ends of the first vent and the second vent, the middle part of the sealing plate is provided with a threaded hole, the inner wall of the cabinet body is provided with a threaded rod matched with the threaded hole, the bottom end of the threaded rod is provided with a bevel gear II matched with the bevel gear I, the front section of the cabinet body is provided with two opening doors, and the two opening doors are matched and connected with the cabinet body through hinges.
Furthermore, the side edges of the first ventilation opening and the second ventilation opening are provided with dust screens.
Furthermore, one side of the two doors is provided with a handle.
Further, the eaves mouth department of the cabinet body all is provided with the sealing washer.
Further, the sensor box is fixedly connected with the inner wall of the cabinet body through a plurality of bolts.
Further, the motor is a forward and reverse rotating motor.
The utility model provides a ring main unit with automatic temperature and humidity control functions, which has the following beneficial effects: according to the utility model, the temperature inside the cabinet body can be sensed through the temperature sensor and the humidity sensor, the two groups of air inlet fans and the air outlet fan can dissipate heat and control temperature, the blowing range can be enlarged, the heat dissipation effect on equipment is better, the plurality of sealing plates are extended out, so that the cabinet body can be sealed, the interior is dried by matching with the electric heating wires, moist air is prevented from entering the interior of the cabinet body, the damage to working elements is avoided, the effect of effectively controlling humidity and temperature is achieved, and the practicability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a first schematic structural diagram of a ring main unit with an automatic temperature and humidity control function according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a ring main unit with an automatic temperature and humidity control function according to an embodiment of the present invention.
In the figure:
1. a cabinet body; 2. a base; 3. a top cover; 4. a first ventilation opening; 5. a second air vent; 6. an air intake fan; 7. an air outlet fan; 8. an electric heating wire; 9. a sensor cartridge; 10. a temperature sensor; 11. a humidity sensor; 12. rotating the rod; 13. a motor; 14. a first bevel gear; 15. a sealing plate; 16. a threaded hole; 17. a threaded rod; 18. a second bevel gear; 19. two doors are opened; 20. a handle.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the utility model, the ring main unit with the automatic temperature and humidity control function is provided.
The first embodiment is as follows:
as shown in fig. 1-2, the ring main unit with automatic temperature and humidity control function according to the embodiment of the present invention includes a main body 1, a base 2 is disposed at the bottom end of the main body 1, a top cover 3 is disposed at the upper end of the main body 1, a first vent 4 and a second vent 5 are disposed at the middle of the side walls of the main body 1, an intake fan 6 is disposed at the side of the main body 1 close to the first vent 4, an exhaust fan 7 is disposed at the side of the main body 1 close to the second vent 5, an electric heating wire 8 is disposed at the inner wall of the main body 1 close to the intake fan 6, a sensor box 9 is disposed at the middle of the main body 1, a temperature sensor 10 and a humidity sensor 11 are respectively disposed inside the sensor box 9, a rotating rod 12 is disposed at the middle of the main body 2, and a motor 13 is disposed at one end of the rotating rod 12, the middle part both sides of dwang 12 all are provided with bevel gear 14, vent one 4 with the lower extreme middle part of vent two 5 all is provided with matched with closing plate 15, the middle part of closing plate 15 all is provided with screw hole 16, be provided with on the inner wall of the cabinet body 1 with screw hole 16 matched with threaded rod 17, the bottom of threaded rod 17 be provided with bevel gear 14 matched with bevel gear two 18, the anterior segment of the cabinet body 1 is provided with two door 19, two door 19 pass through the hinge with the cabinet body 1 matches and connects.
Example two:
as shown in fig. 1-2, dust screens are arranged on the sides of the first ventilation opening 4 and the second ventilation opening 5. A handle 20 is arranged on one side of the two doors 19.
As shown in fig. 1-2, the eave of the cabinet body 1 is provided with a sealing ring. The sensor box 9 is fixedly connected with the inner wall of the cabinet body 1 through a plurality of bolts. The motor 13 is a forward and reverse rotating motor.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, through the rotation of the two sets of air inlet fans 6 and the air outlet fan 7, the equipment is blown and diffused through the two sets of fan blades simultaneously, so that heat on the equipment can be rapidly discharged through the first vent 4 and the second vent 5, external cold air enters the cabinet body, heat exchange can be rapidly realized, the two sets of air inlet fans 6 and the air outlet fan 7 are used for heat dissipation and temperature control, the blowing range can be enlarged, the heat dissipation effect on the equipment is better, the effect of protecting the internal equipment is further achieved, the service life of the internal equipment is prolonged, the temperature inside the cabinet body 1 can be sensed through the arranged temperature sensor 10 and the arranged humidity sensor 11, the plurality of sealing plates 15 can be opened through the mutual matching of the arranged plurality of sealing plates 15, the threaded rod 17, the first bevel gear 14, the second bevel gear 18, the rotating rod 12 and the motor 13 when the temperature is higher, the radiating effect of the cabinet body is improved, when the temperature is lower and air humidity is higher, can stretch out a plurality of closing plates 15, thereby can seal the cabinet body 1, avoid moist air to get into the cabinet body 1 inside, cause the damage to the working element, simultaneously when the humidity of inside is higher, the accessible is opened electric heating wire 8 and is dried to inside, the effect of complex air inlet fan 6, effectively stop inside and outside moist air, reach the wet effect of effective accuse.
In summary, according to the above technical scheme of the present invention, the temperature sensor 10 and the humidity sensor 11 are arranged to sense the temperature inside the cabinet body 1, the two sets of the air inlet fans 6 and the air outlet fan 7 dissipate heat and control temperature, so as to expand the blowing range, achieve a good heat dissipation effect on the equipment, and extend the plurality of sealing plates 15, so as to seal the cabinet body 1, dry the inside by matching with the electric heating wire 8, prevent moist air from entering the cabinet body 1 and damaging working elements, achieve an effective moisture and temperature control effect, and improve the practicability.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The ring main unit with the automatic temperature and humidity control function is characterized by comprising a main body (1), wherein a base (2) is arranged at the bottom end of the main body (1), a top cover (3) is arranged at the upper end of the main body (1), a first vent (4) and a second vent (5) are arranged at the middle parts of the side walls at two sides of the main body (1), an air inlet fan (6) is arranged at the side edge of the main body (1) close to the first vent (4), an air outlet fan (7) is arranged at the side edge of the main body (1) close to the second vent (5), an electric heating wire (8) is arranged at the inner wall of the main body (1) close to the air inlet fan (6), a sensor box (9) is arranged at the middle part of the main body (1), and a temperature sensor (10) and a humidity sensor (11) are respectively arranged inside the sensor box (9), the inside middle part of base (2) is provided with dwang (12), the one end of dwang (12) is provided with motor (13), the middle part both sides of dwang (12) all are provided with bevel gear (14), vent (4) with the lower extreme middle part of vent two (5) all is provided with matched with closing plate (15), the middle part of closing plate (15) all is provided with screw hole (16), be provided with on the inner wall of the cabinet body (1) with screw hole (16) matched with threaded rod (17), the bottom of threaded rod (17) be provided with bevel gear (14) matched with bevel gear two (18), the anterior segment of the cabinet body (1) is provided with two door (19), two door (19) through the hinge with the cabinet body (1) matched with is connected.
2. The ring main unit with the automatic temperature and humidity control function according to claim 1, wherein dust screens are arranged on the side edges of the first ventilation opening (4) and the second ventilation opening (5).
3. The ring main unit with automatic temperature and humidity control function according to claim 1, wherein a handle (20) is disposed at one side of the two doors (19).
4. The ring main unit with the automatic temperature and humidity control function according to claim 1, wherein sealing rings are arranged at cornices of the main unit body (1).
5. The ring main unit with the automatic temperature and humidity control function according to claim 1, wherein the sensor box (9) is fixedly connected with the inner wall of the main unit (1) through a plurality of bolts.
6. The ring main unit with automatic temperature and humidity control function according to claim 1, wherein the motor (13) is a forward and reverse rotation motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909220.1U CN215955881U (en) | 2021-04-29 | 2021-04-29 | Ring main unit with automatic temperature and humidity control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909220.1U CN215955881U (en) | 2021-04-29 | 2021-04-29 | Ring main unit with automatic temperature and humidity control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215955881U true CN215955881U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120909220.1U Active CN215955881U (en) | 2021-04-29 | 2021-04-29 | Ring main unit with automatic temperature and humidity control function |
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| Country | Link |
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| CN (1) | CN215955881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064950A (en) * | 2022-08-16 | 2022-09-16 | 徐州津锍新能源科技有限公司 | Power distribution switch control device with flame-retardant water-proof warning function |
-
2021
- 2021-04-29 CN CN202120909220.1U patent/CN215955881U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064950A (en) * | 2022-08-16 | 2022-09-16 | 徐州津锍新能源科技有限公司 | Power distribution switch control device with flame-retardant water-proof warning function |
| CN115064950B (en) * | 2022-08-16 | 2022-11-08 | 徐州津锍新能源科技有限公司 | Power distribution switch control device with flame-retardant water-proof warning function |
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