CN215772028U - Thing networking environmental monitoring high-voltage board - Google Patents
Thing networking environmental monitoring high-voltage board Download PDFInfo
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- CN215772028U CN215772028U CN202122051355.1U CN202122051355U CN215772028U CN 215772028 U CN215772028 U CN 215772028U CN 202122051355 U CN202122051355 U CN 202122051355U CN 215772028 U CN215772028 U CN 215772028U
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Abstract
The utility model provides an Internet of things environment monitoring high-voltage cabinet which comprises a high-voltage cabinet body, wherein one side of the high-voltage cabinet body is provided with a ventilation hole and a dustproof gauze completely covering the ventilation hole, and the dustproof gauze is detachably connected with the high-voltage cabinet body; the other side of the high-voltage cabinet body is provided with a plurality of cooling fans opposite to the ventilation holes, one side of the back of the high-voltage cabinet body, which is close to the cooling fans, is provided with an inward concave accommodating cavity, a servo motor is arranged in the accommodating cavity, a rotating shaft of the servo motor penetrates through the groove wall of the accommodating cavity and the side wall of the high-voltage cabinet body, which is provided with the cooling fans, and is fixedly connected with a connecting block on one side of the cooling fans, and the servo motor can drive the connecting block to rotate; a dustproof plate is arranged on one side of the connecting block, the inner wall of the dustproof plate is in contact with the side wall of the high-voltage cabinet body, and the dustproof plate can completely cover the heat dissipation fan; the accommodating cavity is also internally provided with a battery box which is connected with the cooling fan; the high-voltage board cabinet body is also internally provided with a temperature sensor and a humidity sensor which are connected with terminal equipment.
Description
Technical Field
The utility model relates to the technical field of high-voltage cabinets, in particular to an Internet of things environment monitoring high-voltage cabinet.
Background
The high-voltage cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, and the voltage level is 3.6 kV-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. However, the existing high-voltage cabinet is lack of a wind dispelling and dehumidifying device, so that the local temperature in the high-voltage cabinet is too high and the interior of the high-voltage cabinet is affected with damp due to uneven heat dissipation, and the high-voltage cabinet is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an Internet of things environment monitoring high-voltage cabinet, and solves the problems that the local temperature in the high-voltage cabinet is too high and the interior of the high-voltage cabinet is damp and damaged due to uneven heat dissipation caused by the lack of a wind dispelling and dehumidifying device on the conventional high-voltage cabinet.
The utility model provides the following technical scheme:
an Internet of things environment monitoring high-voltage cabinet comprises a high-voltage cabinet body, wherein a ventilating hole and a dustproof gauze are arranged on one side of the high-voltage cabinet body, and the dustproof gauze completely covers the ventilating hole and is detachably connected with the side wall of the high-voltage cabinet body;
the other side of the high-voltage cabinet body is provided with a plurality of cooling fans opposite to the ventilation holes, one side, close to the cooling fans, of the back of the high-voltage cabinet body is provided with an inward concave accommodating cavity, a servo motor is arranged in the accommodating cavity, a rotating shaft of the servo motor penetrates through the groove wall of the accommodating cavity and the side wall, provided with the cooling fans, of the high-voltage cabinet body and is fixedly connected with a connecting block at one side of the cooling fans, and the servo motor can drive the connecting block to rotate; a dustproof plate is arranged on one side of the connecting block, the inner wall of the dustproof plate is in contact with the side wall of the high-voltage cabinet body, and the dustproof plate can completely cover the heat dissipation fan; a battery box is also arranged in the accommodating cavity and connected to the heat radiation fan;
and a temperature sensor and a humidity sensor which are connected with terminal equipment are also arranged in the high-voltage cabinet body.
Preferably, the lateral part of the high-voltage board cabinet body is further provided with an inwards-concave drying cavity, the cavity wall of the drying cavity is provided with air holes, the orifice of the drying cavity is provided with a cover plate, and the cover plate is hinged to one side of the orifice of the drying cavity.
Preferably, a handle is arranged on the cover plate.
Preferably, radiator fan divides the regional setting from top to bottom, and every region is equipped with six radiator fan that are two lines of three rows and arrange, be equipped with two connecting blocks, one on the corresponding lateral wall of the high-voltage board cabinet body the connecting block is located the top region radiator fan's top is close to the position of high-voltage board cabinet body back, another the connecting block is located the below region radiator fan's below is close to the position of high-voltage board cabinet body back, the back of the high-voltage board cabinet body is equipped with two and corresponds to two respectively the holding chamber of connecting block.
Preferably, the edge of the inner wall of the dustproof gauze is provided with a double-faced adhesive tape, and the inner wall of the dustproof gauze is fixed on the corresponding side wall of the high-voltage cabinet body through the double-faced adhesive tape.
Preferably, the servo motor is fixed on the cavity wall of the accommodating cavity close to the heat dissipation fan.
Preferably, the terminal is connected to the motor and the cooling fan, and the terminal controls the start and stop of the motor and the start and stop of the cooling fan according to the temperature and humidity values monitored by the temperature sensor and the humidity sensor.
Preferably, the side wall of the high-voltage cabinet body is further provided with a sealing strip which is annularly arranged on the cooling fan.
The utility model has the beneficial effects that: according to the high-voltage cabinet, the temperature sensor and the humidity sensor are used for monitoring the temperature inside the high-voltage cabinet body, data are transmitted to the terminal equipment, when the temperature is lower than a set threshold value, the dustproof plate blocks the heat dissipation fan, the high-voltage cabinet body exchanges internal and external air through the ventilation holes, heat dissipation is achieved, when the temperature is higher than the set threshold value, the servo motor rotates to drive the dustproof plate to rotate, so that the heat dissipation fan is exposed, meanwhile, the heat dissipation fan is started, hot air inside the high-voltage cabinet body is extracted, air circulation is accelerated, and heat dissipation efficiency is improved; the dustproof plate is adopted, and the radiating fan is covered when not used, so that the dustproof effect is good; simultaneously, be provided with dry chamber, carry out the drying dehumidification to the internal portion of high-voltage board cabinet through built-in drier, avoid its inside to wet.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a left side view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a left side view of the heat dissipation fan of the present invention;
FIG. 4 is a rear view of the present invention;
FIG. 5 is a rear view of the present invention with desiccant replaced;
FIG. 6 is a schematic block diagram of the environment monitoring of the present invention;
labeled as: 1. a high-voltage cabinet body; 2. a dust-proof gauze; 3. a ventilation hole; 4. double-sided adhesive tape; 5. a heat radiation fan; 6. an accommodating cavity; 7. a servo motor; 8. a battery case; 9. a rotating shaft; 10. connecting blocks; 11. a dust-proof plate; 12. a sealing strip; 13. a drying chamber; 14. air holes are formed; 15. a cover plate; 16. a handle.
Detailed Description
Example one
As shown in fig. 1-2, an internet of things environment monitoring high-voltage cabinet comprises a high-voltage cabinet body 1, wherein one side of the high-voltage cabinet body 1 is provided with a ventilation hole 3 and a dustproof gauze 2, and the high-voltage cabinet body 1 exchanges internal and external air through the ventilation hole 3 to realize heat dissipation; dustproof gauze 2 covers in scavenge port 3 completely, avoids the dust to get into to the high-voltage board cabinet body 1 inside from scavenge port 3, causes inside electrical component to fall the ash, and dustproof gauze 2 is connected with the lateral wall detachable of the high-voltage board cabinet body 1, is convenient for pull down and washs, is convenient for maintain.
In this embodiment, the double faced adhesive tape 4 is disposed on the edge of the inner wall of the dust-proof gauze 2, the inner wall of the dust-proof gauze 2 is fixed on the corresponding side wall of the high voltage cabinet body 1 through the double faced adhesive tape 4, and when cleaning, the inner wall is directly taken off, and after cleaning, a new double faced adhesive tape 4 is attached to the edge of the inner wall of the dust-proof gauze 2 and fixed on the side wall of the high voltage cabinet body 1, which is convenient for cleaning and maintenance.
As shown in fig. 1 to 5, the heat dissipation fans 5 opposite to the ventilation holes 3 are disposed on the other side of the high-voltage cabinet body 1, so that heat inside the high-voltage cabinet body 1 can be drawn out of the cabinet body, the gas exchange inside and outside the high-voltage cabinet body 1 is accelerated, and the heat dissipation effect is good.
One side that the back of the high-voltage board cabinet body 1 is close to radiator fan 5 is equipped with inside sunken holding chamber 6, is equipped with servo motor 7 in the holding chamber 6, and servo motor 7's pivot 9 passes the cell wall of holding chamber 6 and the lateral wall that the high-voltage board cabinet body 1 was equipped with radiator fan 5 to with the connecting block 10 fixed connection of radiator fan 5 one side, servo motor 7 can drive connecting block 10 and rotate.
Wherein, servo motor 7 is fixed in on the chamber wall that holding chamber 6 is close to radiator fan 5, and servo motor 7 sets up on the outer wall of the high-voltage board cabinet body 1, compares in setting up in the internal portion of cabinet, guarantees the effective heat dissipation of servo motor 7 during operation, does not cause the influence to the normal work of the internal electric elements of high-voltage board cabinet.
One side of connecting block 10 is equipped with dust guard 11, and the inner wall of dust guard 11 and the lateral wall contact of the high-voltage board cabinet body 1, dust guard 11 can cover radiator fan 5 completely, avoids the dust to get into inside the high-voltage board cabinet body 1 from radiator fan 5's flabellum.
In this embodiment, radiator fan 5 divides the regional setting from top to bottom, every region is equipped with six radiator fan 5 that are two lines of three rows of ranges, be equipped with two connecting blocks 10 on the corresponding lateral wall of the high-voltage board cabinet body 1, the top that a connecting block 10 is located the regional radiator fan 5 in top is close to the position at high-voltage board cabinet body 1 back, another connecting block 10 is located the below of the regional radiator fan 5 in below and is close to the position at high-voltage board cabinet body 1 back, the back of the high-voltage board cabinet body 1 is equipped with two holding chambeies 6 that correspond to two connecting blocks 10 respectively, set up two dust guards 11, reduce the area of single dust guard 11, the space area who occupies when reducing its rotation.
The side wall of the high-voltage cabinet body 1 is also provided with a sealing strip 12 which is annularly arranged on the cooling fan 5 and is contacted with the inner wall of the dust guard 11.
Still be equipped with battery case 8 in the holding chamber 6, battery case 8 is connected in radiator fan 5 for load battery, battery are used for the power supply for radiator fan 5, and external battery case 8 is convenient for change the battery.
As shown in fig. 6, a temperature sensor and a humidity sensor connected to the terminal device are further disposed inside the high-voltage cabinet body 1.
The terminal is connected with the motor and the cooling fan 5, the terminal controls the starting and stopping of the motor and the starting and stopping of the cooling fan 5 according to the temperature and humidity values monitored by the temperature sensor and the humidity sensor, and has the functions of heat dissipation, dust prevention and energy saving; the dustproof plate 11 is adopted to cover the cooling fan 5 when the cooling fan is not used, and the dustproof effect is good.
As shown in fig. 1-6, in an internet of things environment monitoring high-voltage board, when the internet of things environment monitoring high-voltage board works, a temperature sensor monitors the temperature inside a high-voltage board cabinet body 1 and transmits monitoring data to a terminal device, when the temperature data is smaller than a set threshold value, a servo motor 7 is at an initial position, a dustproof plate 11 completely covers a cooling fan 5, air exchange is performed between the high-voltage board cabinet body 1 and the outside through a ventilation hole 3 for heat dissipation, the dustproof plate 11 and a dustproof gauze 2 can prevent dust from entering the high-voltage board cabinet body 1 from the cooling fan 5 and the ventilation hole 3, and the dustproof performance is good;
when the temperature value is higher than the set threshold value, the upper servo motor 7 rotates to drive the upper rotating block to rotate clockwise by 90 degrees (namely, the dust guard 11 rotates by 90 degrees corresponding to the rotating shaft 9 of the servo motor 7), the lower servo motor 7 rotates to drive the lower rotating block to rotate clockwise by 180 degrees (namely, the lower dust guard 11 rotates by 180 degrees corresponding to the rotating shaft 9 of the servo motor 7) and then stops rotating, and the cooling fan 5 is started to extract hot air in the high-voltage cabinet body 1, so that air circulation is accelerated, and the cooling efficiency is improved;
when the temperature in the high-voltage cabinet body 1 is reduced to be below a set threshold value, after the terminal equipment controls the cooling fan 5 to be turned off, the lower servo motor 7 rotates to drive the lower rotating block to rotate anticlockwise by 180 degrees (namely, the lower dust guard 11 rotates 180 degrees by the rotating shaft 9 corresponding to the servo motor 7), and then stops rotating, the upper servo motor 7 rotates to drive the upper rotating block to rotate anticlockwise by 90 degrees and reset (namely, the dust guard 11 rotates 90 degrees by the rotating shaft 9 corresponding to the servo motor 7), and then stops rotating; the humidity sensor transmits the humidity value inside the high-voltage cabinet body 1 to the terminal equipment in real time, and when the humidity value exceeds a set threshold value, the humidity sensor gives an alarm to inform workers.
Example two
As shown in fig. 4-5, compared with the first embodiment, the side portion of the high-voltage board cabinet body 1 of the first embodiment is further provided with an inward-recessed drying cavity 13, a drying agent is placed in the drying cavity 13, the cavity wall of the drying cavity 13 is provided with an air vent 14 to dry and remove moisture of the gas inside the high-voltage board cabinet body 1, the cavity opening of the drying cavity 13 is provided with a cover plate 15, the cover plate 15 is hinged to one side of the cavity opening of the drying cavity 13, and the drying cavity 13 is isolated from the outside of the high-voltage board cabinet body 1 by the cover plate 15.
Be equipped with handle 16 on the apron 15, be convenient for open and shut apron 15, when the inside humidity of the high-voltage board cabinet body 1 exceeded and set for the threshold value, the staff through open apron 15 add the drier can, compare in setting up dry box in the high-voltage board cabinet body 1 inside, reduced the frequency of opening of the high-voltage board cabinet body 1 inside.
Other components and principles of the present embodiment are the same as those of the first embodiment.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The environment monitoring high-voltage cabinet based on the Internet of things is characterized by comprising a high-voltage cabinet body, wherein one side of the high-voltage cabinet body is provided with a ventilation hole and a dustproof gauze, and the dustproof gauze completely covers the ventilation hole and is detachably connected with the side wall of the high-voltage cabinet body;
the other side of the high-voltage cabinet body is provided with a plurality of cooling fans opposite to the ventilation holes, one side, close to the cooling fans, of the back of the high-voltage cabinet body is provided with an inward concave accommodating cavity, a servo motor is arranged in the accommodating cavity, a rotating shaft of the servo motor penetrates through the groove wall of the accommodating cavity and the side wall, provided with the cooling fans, of the high-voltage cabinet body and is fixedly connected with a connecting block at one side of the cooling fans, and the servo motor can drive the connecting block to rotate; a dustproof plate is arranged on one side of the connecting block, the inner wall of the dustproof plate is in contact with the side wall of the high-voltage cabinet body, and the dustproof plate can completely cover the heat dissipation fan; a battery box is also arranged in the accommodating cavity and connected to the heat radiation fan;
and a temperature sensor and a humidity sensor which are connected with terminal equipment are also arranged in the high-voltage cabinet body.
2. The Internet of things environment monitoring high-voltage board as claimed in claim 1, wherein an inwardly recessed drying cavity is further formed in a side portion of the high-voltage board body, air holes are formed in a cavity wall of the drying cavity, a cover plate is arranged at a cavity opening of the drying cavity, and the cover plate is hinged to one side of the cavity opening of the drying cavity.
3. The Internet of things environment monitoring high-voltage cabinet according to claim 2, wherein a handle is arranged on the cover plate.
4. The Internet of things environment monitoring high-voltage board of claim 1, wherein the heat dissipation fans are arranged in a vertically divided manner, six heat dissipation fans arranged in two rows and three columns are arranged in each area, two connecting blocks are arranged on corresponding side walls of the high-voltage board cabinet body, one connecting block is located in the upper area, the upper portion of each heat dissipation fan is close to the back of the high-voltage board cabinet body, the other connecting block is located in the lower area, the lower portion of each heat dissipation fan is close to the back of the high-voltage board cabinet body, and the back of the high-voltage board cabinet body is provided with two accommodating cavities corresponding to the two connecting blocks respectively.
5. The Internet of things environment monitoring high-voltage cabinet according to claim 1, wherein double-sided adhesive tapes are arranged on edges of inner walls of the dustproof gauze, and the inner walls of the dustproof gauze are fixed on corresponding side walls of the high-voltage cabinet body through the double-sided adhesive tapes.
6. The Internet of things environment monitoring high-voltage cabinet according to claim 1, wherein the servo motor is fixed on the cavity wall of the accommodating cavity close to the cooling fan.
7. The Internet of things environment monitoring high-voltage board as claimed in claim 1, wherein the terminal is connected to the motor and the cooling fan, and the terminal controls starting and stopping of the motor and the cooling fan according to temperature and humidity values monitored by the temperature sensor and the humidity sensor.
8. The Internet of things environment monitoring high-voltage board according to claim 1, wherein a sealing strip arranged around the cooling fan is further arranged on the side wall of the high-voltage board cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122051355.1U CN215772028U (en) | 2021-08-27 | 2021-08-27 | Thing networking environmental monitoring high-voltage board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122051355.1U CN215772028U (en) | 2021-08-27 | 2021-08-27 | Thing networking environmental monitoring high-voltage board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215772028U true CN215772028U (en) | 2022-02-08 |
Family
ID=80079900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122051355.1U Active CN215772028U (en) | 2021-08-27 | 2021-08-27 | Thing networking environmental monitoring high-voltage board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215772028U (en) |
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2021
- 2021-08-27 CN CN202122051355.1U patent/CN215772028U/en active Active
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