CN212626637U - Combined temperature automatic control high-voltage switch cabinet - Google Patents
Combined temperature automatic control high-voltage switch cabinet Download PDFInfo
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- CN212626637U CN212626637U CN202021426659.0U CN202021426659U CN212626637U CN 212626637 U CN212626637 U CN 212626637U CN 202021426659 U CN202021426659 U CN 202021426659U CN 212626637 U CN212626637 U CN 212626637U
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- cabinet body
- microprocessor
- temperature sensor
- control device
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- 238000001514 detection method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model discloses a modular temperature automatic control high tension switchgear mainly relates to the cubical switchboard field. The temperature control device comprises a cabinet body, wherein a temperature control device is arranged in the cabinet body, an external temperature sensor is arranged outside the cabinet body, a side plate is arranged in the cabinet body, a temperature measuring device comprising an internal temperature sensor is arranged between the side plate and the side wall of the cabinet body, a plurality of temperature measuring holes are formed in the side plate, the temperature sensor is connected with a microprocessor, the microprocessor judges whether the temperature difference between the temperature detected by the external temperature sensor and the temperature detected by the internal temperature sensor exceeds a preset threshold value of the microprocessor, the temperature control device is started according to the judgment result, and the temperature control device is not started according to the. The utility model discloses beneficial effect: the temperature difference inside and outside the cabinet body is detected, the temperature is automatically controlled and adjusted, and the device protection effect is good.
Description
Technical Field
The utility model relates to a cubical switchboard field specifically is a modular temperature automatic control high tension switchgear.
Background
The switch cabinet belongs to a product listed in 3C certification mandatory certification product catalog, and is suitable for industries such as power plants, petroleum, chemical engineering, metallurgy, textile, high-rise buildings and the like. When the temperature difference between the inside and the outside of the existing switch cabinet is large, condensation can occur in the switch cabinet, equipment in the switch cabinet is corroded, and the working performance and the service life are reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular temperature automatic control high tension switchgear can solve the prior art problem to a certain extent, detects the internal and external temperature difference of cabinet to automatic control temperature regulation has fine equipment protection effect.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme to realize:
the combined type temperature automatic control high-voltage switch cabinet comprises a cabinet body, wherein a temperature regulation and control device is arranged in the cabinet body, an external temperature sensor is arranged outside the cabinet body, a side plate is arranged in the cabinet body, a temperature measuring device containing an internal temperature sensor is arranged between the side plate and the side wall of the cabinet body, a plurality of temperature measuring holes are formed in the side plate, the temperature sensor is connected with a microprocessor, the microprocessor judges whether the temperature difference between the temperature detected by the external temperature sensor and the temperature detected by the internal temperature sensor exceeds a preset threshold value of the microprocessor, the temperature regulation and control device is started according to the judgment result, and the temperature regulation and control device is not started.
The temperature measuring device comprises a sliding groove arranged at the bottom of the cabinet body, a sliding plate is arranged in the sliding groove, rollers are arranged at the bottom of the sliding plate and connected with the microprocessor, a vertical plate is arranged on the sliding plate and extends upwards out of the sliding groove, and the internal temperature sensor is arranged on the vertical plate and faces the direction of the temperature measuring hole.
The vertical plate is provided with a telescopic rod, and the internal temperature sensor is arranged on the telescopic rod.
The temperature regulation and control device comprises a heater arranged in the cabinet body, and the heater is connected with a microprocessor.
The improved cabinet is characterized in that a sliding groove is formed in the bottom of the cabinet body, a lifting rod is arranged in the sliding groove, idler wheels are arranged at the bottom of the lifting rod and connected with a microprocessor, the heater is arranged at the end of the lifting rod, a baffle is arranged at the opening of the sliding groove, and the lifting rod moves upwards to push the baffle open.
The temperature regulation and control device comprises a closable air hole arranged on the side wall of the cabinet body, and a fan is arranged on the side wall of the cabinet body and connected with the microprocessor.
Contrast prior art, the beneficial effects of the utility model reside in that:
the heater is arranged in the switch cabinet; the temperature sensors are adopted to respectively detect the internal temperature and the external temperature of the cabinet and transmit the temperatures to the microprocessor judging module to judge whether the temperature difference exceeds a threshold value; the temperature regulation and control assembly is started if the judgment result is yes, and the temperature regulation and control assembly is not started if the judgment result is no more, and the temperature is automatically regulated and controlled according to the temperature difference inside and outside the cabinet, so that the equipment protection effect is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of part a of the present invention.
The reference numbers in the drawings: 1. a cabinet body; 2. a temperature sensor; 3. a side plate; 4. a temperature measuring hole; 5. a sliding groove; 6. a sliding plate; 7. a vertical plate; 8. a telescopic rod; 9. a heater; 10. a chute; 11. a lifting rod; 12. a baffle plate; 13. air holes are formed; 14. a fan; 15. a housing chamber 15; 16. a support block; 17. a lead screw; 18. a shielding plate; 19. a limiting groove.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications can be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
The utility model relates to a combined type temperature automatic control high-voltage switch cabinet, which comprises a cabinet body 1, wherein a temperature regulating device is arranged in the cabinet body 1, the temperature regulating device is used for regulating the temperature in the cabinet body, can be a fan, a pipeline which can flow to reach refrigeration liquid, a heater and the like, an external temperature sensor 2 is arranged outside the cabinet body 1, the temperature sensor arranged outside the cabinet body is used for detecting the temperature outside the cabinet body, a plurality of temperature sensors can be arranged along the cabinet body to improve the detection accuracy, a side plate 3 is arranged in the cabinet body 1, a temperature measuring device comprising an internal temperature sensor 2 is arranged between the side plate 3 and the side wall of the cabinet body 1, a plurality of temperature measuring holes 4 are arranged on the side plate 3, the temperature sensor 2 is connected with a microprocessor, the microprocessor judges whether the temperature difference between the temperature detected by the external temperature sensor 2 and the temperature detected by the, the set threshold value can be 8 degrees, the judgement result is for starting the temperature regulation and control device, the judgement result is otherwise not to start the temperature regulation and control device, has certain space between the lateral wall of curb plate and the cabinet body for hold temperature measuring device, conveniently detect the temperature promptly, compare with placing temperature measuring device direct near the components and parts etc. that set up in the cabinet body again be difficult to hinder staff's work.
The utility model discloses in use, the temperature sensor that sets up in the internal portion of cabinet and the temperature sensor of the external portion of cabinet will detect the temperature and transmit to microprocessor respectively, and microprocessor compares the temperature difference with the predetermined threshold value, is greater than preset numerical value, starts the temperature regulation and control device, reduces the temperature difference, the protective apparatus; and when the temperature difference is smaller than a preset value, the temperature regulating device is not started.
Furthermore, the temperature measuring device comprises a sliding groove 5 arranged at the bottom of the cabinet body 1, the sliding groove can be a semi-surrounding track near the position of the component, a sliding plate 6 is arranged in the sliding groove 5, the bottom of the sliding plate 6 is provided with a roller wheel, the roller wheel is connected with a microprocessor, the motor can be driven by the microprocessor through electric control, the motor drives the roller to rotate and drives the sliding plate to move along the sliding groove, the sliding plate 6 is provided with a vertical plate 7, the vertical plate 7 extends upwards out of the sliding groove 5, the internal temperature sensor 2 is arranged on the vertical plate 7 and faces towards the temperature measuring holes 4, the temperature sensor moves along with the vertical plate and slowly approaches different temperature measuring holes to detect the temperature, and transmit for microprocessor, set up the quantity of the reducible temperature sensor of track, reduce cost, and easily when the temperature measurement problem appears, overhaul the temperature sensor who finds the problem easily. Can set up the touch panel on the sliding tray, can the closed part sliding tray, the sliding plate removes to where, where touch panel opens, and touch panel is closed in other positions department, prevents in debris etc. drop sliding tray.
Further, be equipped with telescopic link 8 on riser 7, inside temperature sensor 2 sets up on telescopic link 8, through setting up the telescopic link, can make the riser need not very be close to components and parts, also can be close to the measurement with the temperature sensor of temperature measurement, can improve the accuracy on the one hand, on the other hand reduces the occupation to cabinet body inner space as far as possible.
Further, the temperature regulation and control device includes that the cabinet body 1 is equipped with heater 9, and the heater can be when needs, and the work is internal for the cabinet and heats up, and the heater is connected microprocessor.
Further, the bottom of the cabinet body 1 is equipped with spout 10, and the spout can set up at the internal track groove of cabinet to can set up to become partial position according to staff's experience and be close to components and parts, be equipped with lifter 11 in the spout 10, lifter 11 bottom is equipped with the gyro wheel, microprocessor is connected to the gyro wheel, heater 9 sets up at lifter 11 tip, spout 10 openings department is equipped with baffle 12, lifter 11 rebound can push baffle 12 open, and when not needing, the lifter descends, with the heater income spout in, reduces the occupation to cabinet body inner space, and reduces the hindrance to staff's work, and when needs, the lifter work rises the heater, makes things convenient for the heater work to make things convenient for the heater to be close to the position work that needs the heating.
Further, the temperature regulation and control device includes that it can be closed bleeder vent 13 to be equipped with on the 1 lateral wall of cabinet body, the accessible sets up on the lateral wall of cabinet body and holds chamber 15, hold chamber 15 and bleeder vent intercommunication, hold and set up two supporting shoes 16 in the chamber 15, set up lead screw 17 between two supporting shoes 16, lead screw 17 connects the motor, microprocessor is connected to the motor, set up the screw on the lead screw 17, shielding plate 18 is connected to the screw, set up the spacing groove 19 that suits with shielding plate 18 on the bleeder vent, the shielding plate can stretch into the spacing inslot and seal the bleeder vent, also can shift out as required, make things convenient for the bleeder vent to ventilate, be equipped with fan 14 on the 1 lateral wall of cabinet body, microprocessor is.
Example (b):
a combined type temperature automatic control high-voltage switch cabinet comprises a cabinet body 1, wherein a temperature regulation and control device is arranged in the cabinet body 1, the temperature regulation and control device comprises a heater 9 arranged in the cabinet body 1, the heater is connected with a microprocessor, a sliding chute 10 is arranged at the bottom of the cabinet body 1, the sliding chute can be arranged in a track groove in the cabinet body and can be set to be a part of position close to components according to the experience of workers, a lifting rod 11 is arranged in the sliding chute 10, the bottom of the lifting rod 11 is provided with a roller wheel, the roller wheel is connected with the microprocessor, the heater 9 is arranged at the end part of the lifting rod 11, a baffle 12 is arranged at the opening part of the sliding chute 10, the lifting rod 11 moves upwards to push the baffle 12 open, the temperature regulation and control device comprises a sealable air hole 13 arranged on the side wall of the cabinet body 1, a lead screw 17 is arranged between the two supporting blocks 16, the lead screw 17 is connected with a motor, the motor is connected with a microprocessor, a screw nut is arranged on the lead screw 17 and is connected with a baffle plate 18, a limiting groove 19 matched with the baffle plate 18 is arranged on an air hole, a fan 14 is arranged on the side wall of the cabinet body 1, the fan 14 is connected with the microprocessor, an external temperature sensor 2 is arranged outside the cabinet body 1, a side plate 3 is arranged in the cabinet body 1, a temperature measuring device containing the internal temperature sensor 2 is arranged between the side plate 3 and the side wall of the cabinet body 1, the temperature measuring device comprises a sliding groove 5 arranged at the bottom of the cabinet body 1, a sliding plate 6 is arranged in the sliding groove 5, rollers are arranged at the bottom of the sliding plate 6, the rollers are connected with the microprocessor, the motor can electrically control the driving motor, the rollers rotate the, the vertical plate 7 is provided with a telescopic rod 8, the internal temperature sensor 2 is arranged on the telescopic rod 8 and faces the direction of the temperature measuring holes 4, the side plate 3 is provided with a plurality of temperature measuring holes 4, the temperature sensor 2 is connected with a microprocessor, the microprocessor judges whether the temperature difference between the temperature detected by the external temperature sensor 2 and the temperature detected by the internal temperature sensor 2 exceeds a preset threshold value of the microprocessor, the preset threshold value is 8 degrees, the judgment result is that the temperature regulating device is started, and the judgment result is that the temperature regulating device is not started.
Claims (6)
1. The utility model provides a modular temperature automatic control high tension switchgear, characterized by: the temperature control device comprises a cabinet body (1), wherein a temperature control device is arranged in the cabinet body (1), an external temperature sensor (2) is arranged outside the cabinet body (1), a side plate (3) is arranged in the cabinet body (1), a temperature measuring device comprising an internal temperature sensor (2) is arranged between the side plate (3) and the side wall of the cabinet body (1), a plurality of temperature measuring holes (4) are formed in the side plate (3), the temperature sensor (2) is connected with a microprocessor, the microprocessor judges whether the temperature difference between the detection temperature of the external temperature sensor (2) and the detection temperature of the internal temperature sensor (2) exceeds a preset threshold value of the microprocessor, the temperature control device is started according to the judgment result, and the temperature control device is not started according to the judgment result.
2. The combined type automatic temperature control high-voltage switch cabinet as claimed in claim 1, wherein: the temperature measuring device comprises a sliding groove (5) arranged at the bottom of the cabinet body (1), a sliding plate (6) is arranged in the sliding groove (5), rollers are arranged at the bottom of the sliding plate (6) and connected with the microprocessor, a vertical plate (7) is arranged on the sliding plate (6), the vertical plate (7) upwards extends out of the sliding groove (5), and the internal temperature sensor (2) is arranged on the vertical plate (7) and faces the direction of the temperature measuring hole (4).
3. The combined type automatic temperature control high-voltage switch cabinet as claimed in claim 2, wherein: the vertical plate (7) is provided with a telescopic rod (8), and the internal temperature sensor (2) is arranged on the telescopic rod (8).
4. The combined type automatic temperature control high-voltage switch cabinet as claimed in claim 1 or 2, wherein: the temperature regulation and control device comprises a heater (9) arranged in the cabinet body (1), and the heater (9) is connected with a microprocessor.
5. The combined type automatic temperature control high-voltage switch cabinet as claimed in claim 4, wherein: the bottom of the cabinet body (1) is provided with a sliding groove (10), a lifting rod (11) is arranged in the sliding groove (10), rollers are arranged at the bottom of the lifting rod (11), the rollers are connected with a microprocessor, the heater (9) is arranged at the end part of the lifting rod (11), a baffle (12) is arranged at the opening of the sliding groove (10), and the lifting rod (11) moves upwards to push the baffle (12) open.
6. The combined type automatic temperature control high-voltage switch cabinet as claimed in claim 1 or 2, wherein: the temperature regulation and control device comprises a closable air hole (13) formed in the side wall of the cabinet body (1), a fan (14) is arranged on the side wall of the cabinet body (1), and the fan (14) is connected with a microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021426659.0U CN212626637U (en) | 2020-07-20 | 2020-07-20 | Combined temperature automatic control high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021426659.0U CN212626637U (en) | 2020-07-20 | 2020-07-20 | Combined temperature automatic control high-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212626637U true CN212626637U (en) | 2021-02-26 |
Family
ID=74719649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021426659.0U Expired - Fee Related CN212626637U (en) | 2020-07-20 | 2020-07-20 | Combined temperature automatic control high-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212626637U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113078560A (en) * | 2021-03-31 | 2021-07-06 | 南京华脉科技股份有限公司 | Temperature real-time supervision formula intelligent power distribution cabinet based on thing networking |
| CN114136495A (en) * | 2021-10-15 | 2022-03-04 | 浙江加文汽车零部件有限公司 | Quality detection equipment of temperature sensor |
-
2020
- 2020-07-20 CN CN202021426659.0U patent/CN212626637U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113078560A (en) * | 2021-03-31 | 2021-07-06 | 南京华脉科技股份有限公司 | Temperature real-time supervision formula intelligent power distribution cabinet based on thing networking |
| CN113078560B (en) * | 2021-03-31 | 2022-06-10 | 南京华脉科技股份有限公司 | Temperature real-time supervision formula intelligent power distribution cabinet based on thing networking |
| CN114136495A (en) * | 2021-10-15 | 2022-03-04 | 浙江加文汽车零部件有限公司 | Quality detection equipment of temperature sensor |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |