CN210575499U - Intelligent transformer based on Internet of things - Google Patents
Intelligent transformer based on Internet of things Download PDFInfo
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- CN210575499U CN210575499U CN201922157387.2U CN201922157387U CN210575499U CN 210575499 U CN210575499 U CN 210575499U CN 201922157387 U CN201922157387 U CN 201922157387U CN 210575499 U CN210575499 U CN 210575499U
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Abstract
The utility model relates to an intelligent transformer based on thing networking, including the temperature-sensing ware, a data transmission device for transmitting data, be used for carrying out the thing networking intelligent system and the transformer that analysis and processing are carried out to the data that acquire, the transformer is installed in the transformer case, the temperature-sensing ware is installed on the inner wall of transformer case, be provided with cooling heat abstractor in the transformer case, the temperature data that the temperature-sensing ware acquireed handles in transmitting to thing networking intelligent system through the data transmission device, and reduce heat treatment by thing networking intelligent system control cooling heat abstractor to the transformer case. The utility model discloses can realize the temperature automatic control to the transformer through thing networking intelligent system.
Description
Technical Field
The utility model belongs to the technical field of power equipment's technique and specifically relates to an intelligent transformer based on thing networking is related to.
Background
The transformer is one of the most important power transmission and transformation equipment in the power system, and is in the junction position in the power system. In the modern society, science and technology are developed more and more quickly, the demand of people on electric power is higher and more, the load pressure born by a transformer is higher and more, and the transformer after long-time working has higher internal temperature and is easy to cause electric power accidents due to overhigh temperature of the transformer.
The existing transformer is generally installed in a transformer box, air exhaust heat dissipation equipment is generally arranged in the transformer box, continuous working samples of the air exhaust heat dissipation equipment can continuously dissipate heat of the transformer, the internal temperature of the transformer is reduced, and the probability of power accidents caused by overhigh temperature of the transformer is further reduced.
The above prior art has the following disadvantages: the load capacity of the transformer at different time intervals in each day is different, and the continuously working air exhaust heat dissipation equipment consumes more electric energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an intelligent transformer based on thing networking, it has the advantage that can carry out intelligence cooling according to the temperature of transformer.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
an intelligent transformer based on the Internet of things comprises a temperature sensor, a data transmission device for transmitting data, an Internet of things intelligent system for analyzing and processing the acquired data and a transformer, wherein the transformer is installed in a transformer box;
the cooling and heat dissipating device comprises a fan, an isolation plate and a heat dissipating fan, wherein the fan is installed in a transformer box, the heat dissipating fan is installed on the side wall of the transformer box, the isolation plate is installed in the transformer box, the fan is installed on the isolation plate through a rotating part and rotates in the transformer box through a power assembly, heat dissipating holes are formed in the side wall of the transformer box, and the heat dissipating fan is installed in the heat dissipating holes through a fixing frame.
Through adopting above-mentioned technical scheme, the temperature-sensing ware can acquire the temperature data in the transformer case, data transmission device can be with temperature data transmission to thing networking intelligent system, thing networking intelligent system carries out analysis back feedback out the order to the temperature data who acquires, if the temperature is higher, then send the order of cooling heat abstractor work, and transmit cooling heat abstractor by data transmission device, cooling heat abstractor obtains driving out the fan rotation by power component after the order, it can produce the wind and blow to the transformer to go out the fan rotation, cool off the transformer, the discharge of hot gas flow in the transformer case can be accelerated to the heat dissipation of transformer, if the temperature is lower, then send the order that cooling heat abstractor does not work, realize the intelligent control of temperature.
The utility model discloses further set up to: the power assembly comprises a driving motor, a driving shaft and a gear assembly, the driving motor is installed at the bottom of the transformer box, the driving shaft is fixedly connected with an output shaft of the driving motor, the gear assembly comprises a transverse helical gear and a vertical helical gear, the vertical helical gear is installed on the driving shaft, the transverse helical gear is installed on a rotating shaft of the fan, and the transverse helical gear is meshed with the vertical helical gear.
Through adopting above-mentioned technical scheme, driving motor work drives the drive shaft and rotates, and the drive shaft drives vertical helical gear and rotates, and vertical helical gear drives horizontal helical gear and rotates and then realize the rotation of fan.
The utility model discloses further set up to: and a grid plate is arranged in the transformer box and is positioned above the air outlet fan.
By adopting the technical scheme, the grid plate can ensure the circulation of air flow between the fan and the transformer box, and can prevent sundries from falling onto the fan from the transformer box, so that the fan is damaged.
The utility model discloses further set up to: the fixing frame is a cross-shaped support, the fixing frame is fixed on the outer wall of the transformer box through bolts, and the fixing frame covers the heat dissipation holes.
By adopting the technical scheme, the cross-shaped support can provide a mounting point for the heat dissipation fan while not blocking the flow direction of the air flow.
The utility model discloses further set up to: the box top of transformer case has seted up the vent, and the vent top is provided with the rain-patch board, the rain-patch board covers the box top of transformer case.
By adopting the technical scheme, the vent can facilitate the discharge of hot air flow in the transformer box.
The utility model discloses further set up to: the rotating part is selected as a ball bearing.
Through adopting above-mentioned technical scheme, ball bearing simple structure, convenient to use can also provide the mounting point for the air-out fan.
The utility model discloses further set up to: a box door is arranged at a box opening of the transformer box, a push-pull handle is installed on the box door, and an anti-skid sleeve is sleeved on the handle.
Through adopting above-mentioned technical scheme, the push-and-pull handle can make things convenient for people to open and shut the chamber door of transformer case, and the anti-skidding cover can increase the frictional force between staff and the push-and-pull handle, makes people be difficult for skidding when pulling the push-and-pull handle.
To sum up, the utility model discloses a beneficial technological effect does:
1. the temperature sensor can acquire temperature data in the transformer box, the data transmission device can transmit the temperature data to the Internet of things intelligent system, the Internet of things intelligent system analyzes the acquired temperature data and then feeds back a command, the fed-back command is transmitted to the cooling and heat dissipating device by the data transmission device, and the cooling and heat dissipating device determines whether to act according to the acquired command, so that the temperature in the transformer box can be automatically controlled under the unmanned condition, the continuous operation of the cooling and heat dissipating device is avoided, and the loss of electric energy is reduced;
2. the air outlet fan can accelerate the flow of air flow in the transformer box, the heat dissipation of the transformer is facilitated, the heat dissipation fan and the ventilation opening can accelerate the emission of hot air flow, and the heat dissipation of the transformer is further accelerated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a control flow chart of the present invention.
In the figure, 1, a transformer tank; 2. a temperature sensor; 3. a transformer; 4. a cooling heat sink; 41. a fan outlet; 42. a separator plate; 43. a heat dissipation fan; 5. a rotating member; 6. a power assembly; 61. a drive motor; 62. a drive shaft; 63. a gear assembly; 631. a lateral helical gear; 632. a vertical helical gear; 7. a fixed mount; 11. heat dissipation holes; 421. a bearing bore; 12. a grid plate; 13. a strut; 14. a vent; 15. a rain patch; 16. a box door; 161. a push-pull handle; 1611. an anti-slip sleeve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, 2 and 4, an intelligent transformer based on the internet of things comprises a transformer box 1, a temperature sensor 2, a data transmission device, an intelligent system of the internet of things and a transformer 3. The transformer 3 is installed in the transformer tank 1, and the temperature sensors 2 are installed on the inner walls of both sides of the transformer tank 1. Data transmission device can transmit the data that temperature-sensing ware 2 acquireed, and thing networking intelligent system can carry out analysis and processing to the temperature data of data transmission device transmission. Be provided with cooling heat abstractor 4 in the transformer case 1, after the thing networking intelligent system has handled temperature data, the rethread data transmission device transmits the order that obtains after handling for cooling heat abstractor 4, control cooling heat abstractor 4 start-up and close.
The cooling and heat dissipating device 4 includes an air outlet fan 41, a partition plate 42, and a heat dissipating fan 43 installed in the transformer tank 1. The partition plate 42 is installed in the transformer tank 1, and the outlet fan 41 is installed on the partition plate 42 through the rotation member 5 and rotated in the transformer tank through the power unit 6. The side wall of the transformer box 1 is provided with heat dissipation holes 11, and the heat dissipation fan 43 is installed in the heat dissipation holes 11 through the fixing frame 7. The fixing frame 7 is a cross-shaped support, four ends of the fixing frame 7 are fixed on the outer wall of the transformer box 1 through bolts and are covered on the heat dissipation holes 11, the heat dissipation fan 43 is installed on one side, close to the heat dissipation holes 11, of the fixing frame 7, and the heat dissipation fan 43 is located in the heat dissipation holes 11.
Referring to fig. 2 and 3, the rotating member 5 is a ball bearing, the isolating plate 42 is provided with a bearing hole 421, an outer ring side wall of the rotating member 5 is fixedly connected to a hole wall of the bearing hole 421, and a rotating shaft side wall of the air outlet fan 41 is fixedly connected to an inner ring side wall of the rotating member 5.
The power assembly 6 is arranged at the bottom of the transformer tank 1, and the power assembly 6 comprises a driving motor 61, a driving shaft 62 and a gear assembly 63. The driving motor 61 is installed at the bottom of the transformer tank 1, and the driving shaft 62 is fixedly connected with the output shaft of the driving motor 61. The gear assembly 63 includes a transverse bevel gear 631 and a vertical bevel gear 632, the vertical bevel gear 632 being mounted on the drive shaft 62, the transverse bevel gear 631 being mounted on the rotational shaft of the outlet fan 41, the transverse bevel gear 631 and the vertical bevel gear 632 being intermeshed.
Referring to fig. 1 and 2, four supporting rods 13 are fixed on the top of the transformer box 1, the four supporting rods 13 are square in shape in a surrounding mode, a ventilation opening 14 is further formed in the top of the transformer 3, the ventilation opening 14 is located in the square formed by the four supporting rods 13, a rain-shielding plate 15 with an inverted V-shaped cross section is fixed above the four supporting rods 13, and the rain-shielding plate 15 does not contact with the top of the transformer box 1 and covers the top of the transformer box 1.
A box door 16 is installed at the box opening of the transformer box 1, a push-pull handle 161 is installed on one side of the box door 16 far away from the inner wall of the transformer box 1, and an anti-slip sleeve 1611 made of rubber is sleeved on the push-pull handle 161. The corners of the anti-slip strips are all arranged in a round angle.
The implementation principle of the embodiment is as follows: when the transformer 3 works, the temperature sensor 2 in the transformer box 1 can automatically sense and acquire the temperature in the transformer box 1, the data transmission device transmits the temperature data acquired by the temperature sensor 2 to the Internet of things intelligent system, the Internet of things intelligent system analyzes and processes the acquired temperature data, and then the data transmission device transmits command data fed back by the Internet of things intelligent system to the cooling and heat dissipation device 4 to control the operation of the cooling and heat dissipation device 4;
when the cooling heat dissipation device 4 works, the driving motor 61 drives the driving shaft 62 to rotate, the driving shaft 62 drives the vertical bevel gear 632 to rotate, the vertical bevel gear 632 drives the transverse bevel gear 631 engaged therewith to rotate, the transverse bevel gear 631 drives the air outlet fan 41 to rotate, the air outlet fan 41 rotates to generate air to blow towards the inside of the transformer box 1, the air flow in the transformer box 1 is accelerated, and the heat dissipation of the transformer 3 is accelerated. The air blown out by the air outlet fan 41 drives the heat in the transformer tank 1 to be discharged from the heat radiation holes 11 and also from the ventilation opening 14 at the top of the transformer tank 1, and the heat radiation fan 43 can accelerate the dissipation of the heat in the transformer tank 1;
when raining, the rain attachment plate 15 can prevent rainwater from entering the transformer tank 1 from the ventilation opening 14 at the top of the transformer tank 1, and prevent the rainwater from damaging the transformer 3.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides an intelligent transformer based on thing networking, includes temperature-sensing ware (2), is used for transmitting data transmission device, is used for carrying out the thing networking intelligent system and transformer (3) that analysis and processing were carried out to the data that acquire, its characterized in that: the transformer (3) is installed in the transformer box (1), the temperature sensor (2) is installed on the inner wall of the transformer box (1), the temperature reduction and heat dissipation device (4) is arranged in the transformer box (1), temperature data acquired by the temperature sensor (2) is transmitted to the Internet of things intelligent system through the data transmission device for processing, and the Internet of things intelligent system controls the temperature reduction and heat dissipation device (4) to perform heat reduction processing on the transformer box (1);
cooling heat abstractor (4) are including installing play fan (41) in transformer case (1) case, division board (42) and installing heat dissipation fan (43) at transformer case (1) lateral wall, division board (42) are installed in the case of transformer case (1), play fan (41) are installed on division board (42) through rotating piece (5), and rotate in the transformer case through power component (6), louvre (11) have been seted up on transformer case (1) lateral wall, heat dissipation fan (43) are installed in louvre (11) through mount (7).
2. The intelligent transformer based on the internet of things as claimed in claim 1, wherein: power component (6) are including driving motor (61), drive shaft (62) and gear assembly (63), and driving motor (61) are installed the bottom of the case of transformer case (1), the output shaft fixed connection of drive shaft (62) and driving motor (61), gear assembly (63) are including horizontal helical gear (631) and vertical helical gear (632), and vertical helical gear (632) are installed on drive shaft (62), and horizontal helical gear (631) are installed go out on the rotation axis of fan (41), horizontal helical gear (631) and vertical helical gear (632) intermeshing.
3. The intelligent transformer based on the internet of things as claimed in claim 1, wherein: a grid plate (12) is installed in the transformer box (1), and the grid plate (12) is located above the air outlet fan (41).
4. The intelligent transformer based on the internet of things as claimed in claim 1, wherein: the fixing frame (7) is a cross-shaped support, the fixing frame (7) is fixed on the outer wall of the transformer box (1) through bolts, and the fixing frame (7) covers the heat dissipation holes (11).
5. The intelligent transformer based on the internet of things as claimed in claim 1, wherein: the transformer box is characterized in that a ventilation opening (14) is formed in the box top of the transformer box (1), a rain access board (15) is arranged above the ventilation opening (14), and the rain access board (15) covers the box top of the transformer box (1).
6. The intelligent transformer based on the internet of things as claimed in claim 1, wherein: the rotating part (5) is selected as a ball bearing.
7. The intelligent transformer based on the internet of things as claimed in claim 1, wherein: a box door (16) is arranged at the box opening of the transformer box (1), a push-pull handle (161) is installed on the box door (16), and an anti-skid sleeve (1611) is sleeved on the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157387.2U CN210575499U (en) | 2019-12-05 | 2019-12-05 | Intelligent transformer based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157387.2U CN210575499U (en) | 2019-12-05 | 2019-12-05 | Intelligent transformer based on Internet of things |
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| Publication Number | Publication Date |
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| CN210575499U true CN210575499U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201922157387.2U Active CN210575499U (en) | 2019-12-05 | 2019-12-05 | Intelligent transformer based on Internet of things |
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| CN (1) | CN210575499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115050549A (en) * | 2022-06-02 | 2022-09-13 | 汇网电气有限公司 | Intelligent transformer based on Internet of things |
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2019
- 2019-12-05 CN CN201922157387.2U patent/CN210575499U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115050549A (en) * | 2022-06-02 | 2022-09-13 | 汇网电气有限公司 | Intelligent transformer based on Internet of things |
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