CN112952576A - Intelligent power distribution cabinet based on Internet of things power - Google Patents
Intelligent power distribution cabinet based on Internet of things power Download PDFInfo
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- CN112952576A CN112952576A CN202110190894.5A CN202110190894A CN112952576A CN 112952576 A CN112952576 A CN 112952576A CN 202110190894 A CN202110190894 A CN 202110190894A CN 112952576 A CN112952576 A CN 112952576A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an intelligent power distribution cabinet based on Internet of things power, which comprises a cabinet body, an electric telescopic rod, a servo motor and a temperature sensor, wherein a supporting plate is arranged on the top surface of the cabinet body, a supporting rod is arranged on the surface of the supporting plate, a shielding plate is arranged at the top end of the supporting rod, a connecting groove is formed in the inner side of the shielding plate, a supporting block is arranged on the outer side of the top surface of the cabinet body, and a supporting shaft is arranged on the inner side of the supporting. This intelligent power distribution cabinet based on thing networking electric power, the dashpot through shielding plate and cabinet body top formation, the high temperature that forms when being favorable to shining the sun cushions, avoid inside to receive the sun to insolate and lead to damaging, simultaneously through the interval that sets up between shielding plate and the fly leaf, be favorable to the internal portion natural draft of cabinet, and when follow-up when meetting sleet weather, the fly leaf receives the impact of rainwater or the influence of snow gravity automatic sheltering from the dashpot, avoid the internal portion of cabinet to take place to leak rain infiltration phenomenon.
Description
Technical Field
The invention relates to the technical field of intelligent power distribution cabinets, in particular to an intelligent power distribution cabinet based on Internet of things power.
Background
The internet of things is that any object or process needing monitoring, connection and interaction is collected in real time through various devices and technologies such as various information sensors, radio frequency identification technologies, global positioning systems, infrared sensors and laser scanners, and the electric equipment needs to be powered when in use, so that an intelligent power distribution cabinet is needed, but the existing intelligent power distribution cabinet based on the power of the internet of things generally has the following problems when in use;
1. most of existing intelligent power distribution cabinets based on internet of things power are arranged outdoors and are not protected, so that electric elements are damaged due to the fact that the internal temperature of the intelligent power distribution cabinets is increased suddenly after the intelligent power distribution cabinets are exposed to the sun, meanwhile, the surfaces of the power distribution cabinets are easily overstocked when rainstorm or snow is met, the power distribution cabinets are collapsed after being overstocked by rain and snow for a long time, the service life of the whole intelligent power distribution cabinets is shortened, and for example, the outdoor power distribution cabinet with the improved windproof structure is disclosed in application number CN 201910826026.4;
2. the inside temperature of switch board is influenced by electrical components's function and outside temperature, current switch board is unfavorable for controlling inside radiating rate, make the switch board can't carry out the work that radiating rate adjusted according to outside environment or inside electrical components actual operating speed, thereby lead to inside radiating efficiency slower, take place to make electrical components take place the phenomenon of damaging after being in high temperature state for a long time, perhaps lead to the fan to rotate always or the fan speed is unmatched the energy resource consumption that leads to with the required radiating effect of temperature and is increased.
Therefore, the intelligent power distribution cabinet based on the power of the internet of things is provided so as to solve the problems provided in the prior art.
Disclosure of Invention
The invention aims to provide an intelligent power distribution cabinet based on power of the Internet of things, which solves the problems that most of the existing intelligent power distribution cabinets based on power of the Internet of things provided by the background technology are arranged outdoors and have no protection measures, so that electrical elements are damaged due to the fact that the internal temperature of the intelligent power distribution cabinets is increased after the intelligent power distribution cabinets are exposed to the sun, and meanwhile, the surface of the power distribution cabinets is easily accumulated when rainstorm or snow is encountered, so that the power distribution cabinets are collapsed after being accumulated by rain and snow for a long time, the service life of the whole intelligent power distribution cabinet is shortened, the temperature inside the power distribution cabinets is influenced by the operation of the electrical elements and the external temperature, the existing power distribution cabinets are not beneficial to controlling the internal heat dissipation speed, so that the power distribution cabinets cannot perform the work of adjusting the heat dissipation speed according to the external environment or the actual operation speed of the internal electrical, the problem of energy consumption increase caused by the phenomenon that after the fan is in a high-temperature state for a long time, electrical components are damaged or the fan rotates all the time or the cooling effect required by the fan speed and the temperature are not matched occurs.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent power distribution cabinet based on Internet of things power comprises a cabinet body, an electric telescopic rod, a servo motor and a temperature sensor, wherein a supporting plate is arranged on the top surface of the cabinet body, a supporting rod is arranged on the surface of the supporting plate, a shielding plate is arranged at the top end of the supporting rod, a connecting groove is formed in the inner side of the shielding plate, a supporting block is arranged on the outer side of the top surface of the cabinet body, a supporting shaft is arranged on the inner side of the supporting block, a volute spiral spring is sleeved on the surface of the supporting shaft, a movable plate is sleeved on the surface of the volute spiral spring, a power module, a control module, the electric telescopic rod, the servo motor and the temperature sensor are respectively arranged at one end inside the cabinet body, a ventilation opening is formed in the surface of the other end of the cabinet body, while the driven shaft is far away from electric telescopic handle's one end and is provided with the fixed block, first recess has been seted up on the surface of fixed block, and the inside of first recess is provided with first connecting axle to the one end interconnect of first connecting axle and connecting rod, the constant head tank has been seted up to the inner wall of vent, and the inside of constant head tank is provided with the ventilation baffle, the second recess has been seted up to the inboard of ventilation baffle, and the inside of second recess is provided with the second connecting axle to the other end interconnect with the connecting rod of second connecting axle, servo motor's one end is provided with the drive shaft, and the surface of drive shaft is provided with drive gear.
Preferably, the supporting plate is of a mesh structure, the supporting plate and the supporting rod are vertically distributed in the front view, and the top end of the supporting rod and the inner side of the baffle plate are welded with each other.
Preferably, the front view of the shielding plate is arc-shaped, the connecting grooves are symmetrically distributed about the longitudinal center line of the shielding plate, and the connecting grooves are matched with the top surface of one end of the movable plate.
Preferably, the movable plates and the support shaft form a rotating structure through a volute spiral spring, and two movable plates are symmetrically arranged at the top end of the cabinet body.
Preferably, the end that is close to each other between the movable plates is looked at for "L" font structure, and is provided with the interval between the bottom surface of the one end that is close to each other between the movable plates and shielding plate to the movable plates are the slope setting.
Preferably, the driven gears are arranged on the surface of the driven shaft, the distances among the four driven gears are distributed in a decreasing mode, the diameters among the four driven gears are distributed in a decreasing mode, the number of the driven gears is equal to that of the driving gears, the distances among the four driving gears are distributed in a decreasing mode, the diameters among the four driving gears are distributed in an increasing mode, and the distances among the driving gears are larger than the distances among the driven gears.
Preferably, the driven shaft and the fixed block are integrally installed, the first grooves are distributed in an equal angle mode relative to the axial center line of the fixed block, and one end of the connecting rod and the first grooves form a rotating structure through the first connecting shaft.
Preferably, the connecting rod is arranged obliquely, and the other end of the connecting rod forms a rotating structure with the ventilation baffle through a second connecting shaft.
Preferably, the ventilation baffle passes through the constant head tank and constitutes sliding construction with the vent, and the ventilation baffle distributes along the axial centerline equiangular of vent to the one end surface that is close to each other between the ventilation baffle is laminated each other.
Compared with the prior art, the invention has the beneficial effects that: the intelligent power distribution cabinet based on the Internet of things power;
1. the buffer slot formed by the shielding plate and the top of the cabinet body is favorable for buffering high temperature formed during sun irradiation and avoiding damage caused by sun exposure in the cabinet body, meanwhile, the space arranged between the shielding plate and the movable plate is favorable for natural ventilation in the cabinet body, and when the movable plate is subsequently subjected to rain and snow weather, the movable plate is automatically shielded by the impact of rainwater or the influence of accumulated snow gravity, so that the phenomenon of rain leakage and water seepage in the cabinet body is avoided;
2. drive the driven shaft through electric telescopic handle and slide, make the driven shaft drive different driven gear and drive gear mesh, thereby made things convenient for the rotational speed to radiator fan and the size of vent to adjust, be favorable to the internal portion of cabinet to be in the constant temperature state to a certain extent, avoid the temperature to hang down excessively or too high phenomenon that leads to inside electrical components to take place to damage, be favorable to avoiding radiator fan to rotate always simultaneously or the radiator fan speed and the required radiating effect of temperature mismatch the energy resource consumption that leads to increase, thereby realize energy saving and emission reduction's effect.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a top-down connection structure of the supporting plate and the supporting rod according to the present invention;
FIG. 3 is a schematic view of a front view of the connection structure of the support plate and the support rod according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of a front view connection structure of the driven shaft and the driven gear of the present invention;
FIG. 6 is a schematic view of an elevation connection structure of the driven shaft and the fixed block according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 8 is a side view of the second connecting shaft and the connecting rod of the present invention;
FIG. 9 is a side view of the first connecting shaft and the connecting rod of the present invention;
FIG. 10 is a schematic diagram of the operation system of the present invention.
In the figure: 1. a cabinet body; 2. a support plate; 3. a support bar; 4. a shielding plate; 5. connecting grooves; 6. a support block; 7. a support shaft; 8. a volute spiral spring; 9. a movable plate; 10. a power supply module; 11. a control module; 12. an electric telescopic rod; 13. a servo motor; 14. a temperature sensor; 15. a vent; 16. a driven shaft; 17. a driven gear; 18. a fixed block; 19. a first groove; 20. a first connecting shaft; 21. a connecting rod; 22. positioning a groove; 23. a ventilation baffle; 24. a second groove; 25. a second connecting shaft; 26. a drive shaft; 27. a drive gear; 28. a heat dissipation fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: an intelligent power distribution cabinet based on Internet of things power comprises a cabinet body 1, an electric telescopic rod 12, a servo motor 13 and a temperature sensor 14, wherein a supporting plate 2 is arranged on the top surface of the cabinet body 1, a supporting rod 3 is arranged on the surface of the supporting plate 2, a shielding plate 4 is arranged at the top end of the supporting rod 3, a connecting groove 5 is formed in the inner side of the shielding plate 4, a supporting block 6 is arranged on the outer side of the top surface of the cabinet body 1, a supporting shaft 7 is arranged on the inner side of the supporting block 6, a volute spring 8 is sleeved on the surface of the supporting shaft 7, a movable plate 9 is sleeved on the surface of the volute spring 8, a power module 10, a control module 11, the electric telescopic rod 12, the servo motor 13 and the temperature sensor 14 are respectively arranged at one end inside the cabinet body 1, a vent 15 is formed in the surface of the, and the middle end of driven shaft 16 is provided with radiator fan 28, the one end that driven shaft 16 kept away from electric telescopic handle 12 is provided with fixed block 18 simultaneously, first recess 19 has been seted up on the surface of fixed block 18, and the inside of first recess 19 is provided with first connecting axle 20, and first connecting axle 20 and the one end interconnect of connecting rod 21, constant head tank 22 has been seted up to the inner wall of vent 15, and the inside of constant head tank 22 is provided with ventilation baffle 23, second recess 24 has been seted up to the inboard of ventilation baffle 23, and the inside of second recess 24 is provided with second connecting axle 25, and the other end interconnect with connecting rod 21 of second connecting axle 25, the one end of servo motor 13 is provided with drive shaft 26, and the surface of drive shaft 26 is provided with drive gear 27.
The front view of shielding plate 4 is the arc form, and spread groove 5 is about the longitudinal centerline symmetric distribution of shielding plate 4 to spread groove 5 coincide each other with the one end top surface of fly leaf 9, has made things convenient for shielding plate 4 to carry out the water conservancy diversion to rainwater or snow, avoids rainwater or snow long-term overstock to lead to the phenomenon that cabinet body 1 takes place to sink.
The movable plate 9 forms a rotating structure with the supporting shaft 7 through the volute spiral spring 8, and two movable plates 9 are symmetrically arranged at the top end of the cabinet body 1, so that the volute spiral spring 8 drives the movable plate 9 to reset and rotate.
One end that is close to each other between the fly leaf 9 is just being regarded as "L" font structure, and is provided with the interval between the one end that is close to each other between the fly leaf 9 and the bottom surface of shielding plate 4 to fly leaf 9 is the slope setting, has made things convenient for fly leaf 9 to receive the impact of rainwater or the influence autogiration of snow gravity, and rainwater or snow take place to sputter inside the dashpot when being favorable to avoiding fly leaf 9 autogiration simultaneously.
The driven gears 17 are arranged on the surface of the driven shaft 16, the distances among the four driven gears 17 are distributed in a descending manner, the diameters among the four driven gears 17 are distributed in a descending manner, the number of the driven gears 17 is consistent with that of the driving gears 27, the distances among the four driving gears 27 are distributed in a descending manner, the diameters among the four driving gears 27 are distributed in an ascending manner, the distances among the driving gears 27 are larger than those among the driven gears 17, meshing between the driven gears 17 and the driving gears 27 is facilitated, and speed change adjustment of the driven shaft 16 is achieved.
The driven shaft 16 and the fixed block 18 are integrally installed, the first grooves 19 are distributed in an equal angle mode relative to the axial center line of the fixed block 18, and one end of the connecting rod 21 forms a rotating structure through the first connecting shaft 20 and the first grooves 19, so that the driven shaft 16 drives the fixed block 18 to push one end of the connecting rod 21 to obliquely rotate through the connecting rod 21 when sliding.
Connecting rod 21 is the slope setting, and the other end of connecting rod 21 constitutes revolution mechanic through second connecting axle 25 and ventilation baffle 23, has made things convenient for its other end to rotate simultaneously through second connecting axle 25 when the slope is rotatory to make promotion ventilation baffle 23 slide.
The ventilation baffle 23 and the ventilation opening 15 form a sliding structure through the positioning groove 22, the ventilation baffle 23 is distributed along the axial center line of the ventilation opening 15 at equal angles, and the surfaces of the ends, close to each other, of the ventilation baffle 23 are mutually attached, so that the ventilation opening 15 can be opened or closed conveniently when the ventilation baffle 23 slides.
The working principle of the embodiment is as follows: according to the drawings 1-4, firstly, a worker places the cabinet body 1 at a proper position, at the same time, the arrangement of the supporting plate 2 is convenient for shielding external dust, the dust is prevented from flowing into the cabinet body 1, meanwhile, the arrangement of the supporting rod 3 is used for enabling the shielding plate 4 and the top of the cabinet body 1 to form a buffer slot, thereby being beneficial to buffering high temperature formed when the sun is irradiated, avoiding the phenomenon that the temperature in the cabinet body 1 suddenly rises due to insolation by the sun, simultaneously, the arrangement of the buffer slot is beneficial to natural ventilation in the cabinet body 1, the shielding plate 4 is arranged in an arc shape, being convenient for guiding rainwater or snow, avoiding the phenomenon that the top surface of the cabinet body 1 is collapsed due to long-term accumulation of rainwater or snow, thereby prolonging the service life of the whole body, and simultaneously, when rainwater or guiding snow slides down, the movable plate 9 which is driven to incline to rotate, one ends of the movable plates 9, which are close to each other, slide into the connecting grooves 5, so that the buffer grooves are shielded, and rainwater or accumulated snow is prevented from permeating into the cabinet body 1;
according to fig. 1 and 5-10, when the temperature sensor 14 senses that the temperature inside the cabinet 1 is too high and heat dissipation is required, a transmission signal is transmitted to the control module 11, so that the control module 11 controls the electric telescopic rod 12 and the servo motor 13 to be started after the internal power supply of the power module 10 is passed, the servo motor 13 drives the driving gear 27 to rotate through the driving shaft 26 after being started, and at the same time, the electric telescopic rod 12 pushes the driven shaft 16 to slide left and right after being started, so that the driven shaft 16 drives different driven gears 17 to be meshed with different driving gears 27, thereby realizing the adjustment of the rotating speed of the driven shaft 16 according to the required heat dissipation inside, and simultaneously driving the fixing block 18 to slide left and right when the driven shaft 16 slides left and right, at the moment, the ventilation baffle 23 cannot slide left and right under the limit of the positioning groove 22 on the, thereby making the connecting rod 21 unable to slide left and right, thereby making the fixing block 18 push one end of the connecting rod 21 to rotate through the first connecting shaft 20 when sliding left and right, and then making the other end of the connecting rod 21 rotate inside the second groove 24 through the second connecting shaft 25, and further making the connecting rod 21 push the ventilation baffle 23 to slide up and down inside the positioning groove 22, when the ventilation baffle 23 slides up and down, the ventilation opening 15 will be opened or closed, and at the same time, the opening size of the ventilation opening 15 can be adjusted according to the distance of the sliding back between the ventilation baffles 23, thereby realizing the control of the temperature inside the cabinet body 1, being beneficial to the constant temperature state of the inside of the cabinet body 1 to a certain degree, avoiding the phenomenon that the internal electrical components are damaged due to the over low or over high temperature, and being beneficial to the increase of energy consumption due to the fact that the cooling fan 28 rotates all the time or the speed of the cooling fan 28 is, thereby realizing the effects of energy conservation and emission reduction.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an intelligent power distribution cabinet based on thing networking electric power, includes the cabinet body (1), electric telescopic handle (12), servo motor (13) and temperature sensor (14), its characterized in that: the top surface of the cabinet body (1) is provided with a supporting plate (2), the surface of the supporting plate (2) is provided with a supporting rod (3), the top end of the supporting rod (3) is provided with a baffle plate (4), the inner side of the baffle plate (4) is provided with a connecting groove (5), the outer side of the top surface of the cabinet body (1) is provided with a supporting block (6), the inner side of the supporting block (6) is provided with a supporting shaft (7), the surface of the supporting shaft (7) is sleeved with a volute spring (8), the surface of the volute spring (8) is sleeved with a movable plate (9), one end of the interior of the cabinet body (1) is respectively provided with a power module (10), a control module (11), an electric telescopic rod (12), a servo motor (13) and a temperature sensor (14), the surface of the other end of the cabinet body (1), a driven gear (17) is arranged on the surface of one end, close to the electric telescopic rod (12), of the driven shaft (16), a heat dissipation fan (28) is arranged at the middle end of the driven shaft (16), a fixing block (18) is arranged at one end, far away from the electric telescopic rod (12), of the driven shaft (16), a first groove (19) is formed in the surface of the fixing block (18), a first connecting shaft (20) is arranged inside the first groove (19), the first connecting shaft (20) is connected with one end of the connecting rod (21), a positioning groove (22) is formed in the inner wall of the ventilation opening (15), a ventilation baffle (23) is arranged inside the positioning groove (22), a second groove (24) is formed in the inner side of the ventilation baffle (23), a second connecting shaft (25) is arranged inside the second groove (24), and the other end of the second connecting shaft (25) is connected with the other end of the connecting rod (21, one end of the servo motor (13) is provided with a driving shaft (26), and the surface of the driving shaft (26) is provided with a driving gear (27).
2. The intelligent power distribution cabinet based on the power of the Internet of things according to claim 1, characterized in that: the supporting plate (2) is of a mesh structure, the supporting plate (2) and the supporting rod (3) are vertically distributed in the front view, and the top end of the supporting rod (3) and the inner side of the shielding plate (4) are welded with each other.
3. The intelligent power distribution cabinet based on the power of the Internet of things according to claim 2, characterized in that: the front view of the shielding plate (4) is arc-shaped, the connecting grooves (5) are symmetrically distributed about the longitudinal central line of the shielding plate (4), and the connecting grooves (5) are matched with the top surface of one end of the movable plate (9).
4. The intelligent power distribution cabinet based on the power of the Internet of things according to claim 3, characterized in that: the movable plates (9) and the supporting shaft (7) form a rotating structure through a volute spiral spring (8), and two movable plates (9) are symmetrically arranged at the top end of the cabinet body (1).
5. The intelligent power distribution cabinet based on the power of the Internet of things according to claim 4, characterized in that: one end of the movable plates (9) close to each other is regarded as an L-shaped structure, a distance is arranged between one end of the movable plates (9) close to each other and the bottom surface of the shielding plate (4), and the movable plates (9) are obliquely arranged.
6. The intelligent power distribution cabinet based on the power of the Internet of things according to claim 1, characterized in that: the driven gears (17) are arranged on the surface of the driven shaft (16), the distances among the four driven gears (17) are distributed in a decreasing mode, the diameters among the four driven gears (17) are distributed in a decreasing mode, the number of the driven gears (17) is consistent with that of the driving gears (27), the distances among the four driving gears (27) are distributed in a decreasing mode, the diameters among the four driving gears (27) are distributed in an increasing mode, and the distances among the driving gears (27) are larger than the distances among the driven gears (17).
7. The intelligent power distribution cabinet based on the power of the Internet of things according to claim 6, characterized in that: the driven shaft (16) and the fixed block (18) are integrally mounted, the first grooves (19) are distributed in an equal angle mode relative to the axial center line of the fixed block (18), and one end of the connecting rod (21) forms a rotating structure through the first connecting shaft (20) and the first grooves (19).
8. The intelligent power distribution cabinet based on the power of the Internet of things according to claim 7, characterized in that: the connecting rod (21) is obliquely arranged, and the other end of the connecting rod (21) and the ventilation baffle (23) form a rotating structure through a second connecting shaft (25).
9. The intelligent power distribution cabinet based on the power of the Internet of things according to claim 8, characterized in that: the ventilation baffle (23) forms a sliding structure with the ventilation opening (15) through the positioning groove (22), the ventilation baffle (23) is distributed at equal angles along the axial center line of the ventilation opening (15), and the surfaces of one ends, close to each other, of the ventilation baffle (23) are attached to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110190894.5A CN112952576B (en) | 2021-02-20 | 2021-02-20 | Intelligent power distribution cabinet based on electric power of Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110190894.5A CN112952576B (en) | 2021-02-20 | 2021-02-20 | Intelligent power distribution cabinet based on electric power of Internet of things |
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| Publication Number | Publication Date |
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| CN112952576A true CN112952576A (en) | 2021-06-11 |
| CN112952576B CN112952576B (en) | 2023-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110190894.5A Active CN112952576B (en) | 2021-02-20 | 2021-02-20 | Intelligent power distribution cabinet based on electric power of Internet of things |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114284880A (en) * | 2021-12-24 | 2022-04-05 | 苏州沪港科技股份有限公司 | Voltage balancing device in photovoltaic power generation system |
| CN115064978A (en) * | 2022-06-23 | 2022-09-16 | 山东电工配网科技发展有限公司 | Environment-friendly gas insulation ring main unit |
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| CN115064978A (en) * | 2022-06-23 | 2022-09-16 | 山东电工配网科技发展有限公司 | Environment-friendly gas insulation ring main unit |
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| CN112952576B (en) | 2023-05-05 |
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