CN215118759U - 10KV intelligent switch device - Google Patents
10KV intelligent switch device Download PDFInfo
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- CN215118759U CN215118759U CN202121363646.8U CN202121363646U CN215118759U CN 215118759 U CN215118759 U CN 215118759U CN 202121363646 U CN202121363646 U CN 202121363646U CN 215118759 U CN215118759 U CN 215118759U
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Abstract
The utility model discloses a 10KV intelligent switch device, including base and box and the intelligent vacuum circuit breaker of installing at the base top, box top fixed mounting has the ventilating board, and the inside wall of box is connected with explosion-proof curb plate, and the bottom is connected with explosion-proof roof in the ventilating board, and explosion-proof curb plate and explosion-proof roof one side equal fixedly connected with rubber backplate, and equidistant interval has seted up heat dissipation through-hole on explosion-proof curb plate, rubber backplate and the explosion-proof roof, the utility model discloses a setting up explosion-proof curb plate, explosion-proof roof, buffer spring and gasbag cooperation and using, carrying out fine protection and sealing with intelligent vacuum circuit breaker through box, explosion-proof curb plate, explosion-proof roof, prevent that the spark inside intelligent vacuum circuit breaker from transferring to the outside and arouse the explosion; rubber backplate, buffer spring and gasbag can effectively cushion the shock attenuation with the impact force that intelligent vacuum circuit breaker explosion produced and stop in the box, can also prevent the explosion accident that the spark in the intelligent vacuum circuit breaker caused, safe and reliable etc..
Description
Technical Field
The utility model relates to a distribution network technical field specifically is a 10KV intelligence switching device.
Background
At present, in order to realize intelligent functions of voltage loss protection, overvoltage protection, overcurrent protection, segment standby power switching, contact standby power switching, small current grounding protection, automatic reclosing and the like of a high-voltage transmission and distribution line (for example, a 10kV overhead line or a mixed line of a cable and an overhead line) of a power system, the intelligent functions are mainly realized by combining a circuit breaker or a recloser with a current transformer and a voltage transformer (or a sensor) (for example, a three-phase five-column voltage transformer, three single-phase electromagnetic voltage transformers, three resistance (capacitance) voltage sensors, six resistance (capacitance) voltage sensors and the like).
However, the heat dissipation effect of the existing outdoor intelligent vacuum circuit breaker is poor, the intelligent vacuum circuit breaker can generate a large amount of heat in the working process, the temperature inside the whole circuit breaker, especially an insulating shell, is high, the potential safety hazard exists, the safety of the existing development can not be met, the requirements of the development of an intelligent power grid can not be met, the internal fault object is splashed to equipment due to the fact that the intelligent vacuum circuit breaker is often easy to suffer from the explosion caused by power grid fluctuation or natural disasters in the operation process, the human body and the like cause great potential safety hazard, the line can not be normally powered, the electricity consumption of residents is blocked, and the financial and material resources are wasted. Therefore, it is desirable to provide a 10KV intelligent switching device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 10KV intelligence switching device carries out fine protection and sealing with intelligent vacuum circuit breaker through box, explosion-proof curb plate, explosion-proof roof, prevents that the inside spark of intelligent vacuum circuit breaker from transferring to the outside and arousing the explosion to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a10 KV intelligent switch device comprises a base, a box body and an intelligent vacuum circuit breaker, wherein the box body and the intelligent vacuum circuit breaker are installed at the top of the base, a ventilating plate is fixedly installed at the top of the box body, an explosion-proof side plate is connected to the inner side wall of the box body, an explosion-proof top plate is connected to the bottom of the ventilating plate, rubber guard plates are fixedly connected to one sides of the explosion-proof side plate and the explosion-proof top plate, heat dissipation through holes are formed in the explosion-proof side plate, the rubber guard plates and the explosion-proof top plate at equal intervals, the inner side wall of the box body and the explosion-proof side plate are connected with the bottom of the ventilating plate and the explosion-proof top plate through buffer springs, and air bags are fixedly connected to the inner side wall of the box body and the bottom of the ventilating plate; two sides of the intelligent vacuum circuit breaker in the box body are respectively and rotatably connected with a first heat dissipation rotating shaft and a second heat dissipation rotating shaft, and rotating blades are sleeved on the first heat dissipation rotating shaft and the second heat dissipation rotating shaft at equal intervals.
As a preferred scheme of a 10KV intelligent switch device, a double-shaft motor is fixedly installed at the top of a ventilation board, two output shaft ends of the double-shaft motor are respectively and fixedly connected with a first connecting shaft and a second connecting shaft, and one ends of the first connecting shaft and the second connecting shaft are respectively and fixedly sleeved with a second conical gear.
As a preferred scheme of the 10KV intelligent switch device, the top ends of the first heat dissipation rotating shaft and the second heat dissipation rotating shaft penetrate through the ventilation board and are fixedly connected with a first conical gear, and the first conical gear is meshed with the second conical gear.
As a preferred scheme of 10KV intelligent switch device, the box body is set to be a hollow cuboid structure with two open ends, and the side walls of the two sides of the box body are respectively provided with a wire inlet hole and a wire outlet hole.
As a preferred scheme of 10KV intelligence switching device, the array interval is equipped with a plurality of ventilation holes on the ventilating board, and the top fixed mounting of ventilating board has the sunshade, and the vertical cross-section of sunshade sets up to the arc structure.
As a preferred scheme of 10KV intelligence switching device, the top is installed with temperature sensor in the base, and electric connection between temperature sensor and the biax motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up explosion-proof curb plate, explosion-proof roof, buffer spring and gasbag cooperation and use, carry out fine protection and sealing with intelligent vacuum circuit breaker through box, explosion-proof curb plate, explosion-proof roof, prevent that the spark inside the intelligent vacuum circuit breaker from shifting to the outside and arouse the explosion; the rubber guard plate, the buffer spring and the air bag can effectively buffer, absorb, damp and block impact force generated by explosion of the intelligent vacuum circuit breaker in the box body, can also prevent explosion accidents caused by sparks in the intelligent vacuum circuit breaker, and are safe and reliable;
2. through setting up the ventilating board, heat dissipation pivot one, heat dissipation pivot two and rotor blade cooperation are used, during the use, heat dissipation pivot one and heat dissipation pivot two drive rotor blade and rotate, be convenient for to the omnidirectional heat dissipation of intelligent vacuum circuit breaker, bring away the heat with intelligent vacuum circuit breaker during operation production heat, circulation of air in the rotor blade work acceleration box, the intelligent vacuum circuit breaker heat dissipation of being convenient for, temperature sensor realizes carrying out temperature real-time supervision to ability vacuum circuit breaker simultaneously, the prevention is too high because of the temperature, produce the equipment phenomenon of burning out.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is a schematic structural view of the ventilating board of the present invention from top view;
fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a box body; 3. an explosion-proof side plate; 4. a rubber guard plate; 5. an explosion-proof roof; 6. a buffer spring; 7. an air bag; 8. a heat dissipating through hole; 9. an intelligent vacuum circuit breaker; 10. a ventilation board; 11. a first heat dissipation rotating shaft; 12. a second heat dissipation rotating shaft; 13. a rotor blade; 14. a double-shaft motor; 15. a first connecting shaft; 16. a second connecting shaft; 17. a first conical gear; 18. a second bevel gear; 19. a shutter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a10 KV intelligent switch device comprises a base 1, a box body 2 and an intelligent vacuum circuit breaker 9, wherein the box body 2 and the intelligent vacuum circuit breaker 9 are installed on the top of the base 1, a ventilating plate 10 is fixedly installed on the top of the box body 2, an anti-explosion side plate 3 is connected to the inner side wall of the box body 2, an anti-explosion top plate 5 is connected to the bottom of the ventilating plate 10, rubber guard plates 4 are fixedly connected to one sides of the anti-explosion side plate 3 and the anti-explosion top plate 5, heat dissipation through holes 8 are formed in the anti-explosion side plate 3, the rubber guard plates 4 and the anti-explosion top plate 5 at equal intervals, the heat dissipation through holes 8 can dissipate heat, and can discharge huge gas (impact force) generated due to explosion in the box body 2, so that the burden of the anti-explosion side plate 3 and the anti-explosion top plate 5 is relieved;
the inner side wall of the box body 2 and the explosion-proof side plate 3 are connected with the bottom of the ventilating plate 10 and the explosion-proof top plate 5 through buffer springs 6, and the inner side wall of the box body 2 and the bottom of the ventilating plate 10 are fixedly connected with air bags 7; the intelligent vacuum circuit breaker 9 is well protected and sealed through the box body 2, the anti-explosion side plate 3 and the anti-explosion top plate 5, and the phenomenon that sparks in the intelligent vacuum circuit breaker 9 are transferred to the outside to cause explosion is prevented; when explosion happens, the rubber guard plate 4, the buffer spring 6 and the air bag 7 can effectively buffer, absorb, damp and block impact force generated by explosion of the intelligent vacuum circuit breaker 9 in the box body 2, can also prevent explosion accidents caused by sparks in the intelligent vacuum circuit breaker 9, and are safe and reliable;
a first heat dissipation rotating shaft 11 and a second heat dissipation rotating shaft 12 are respectively rotatably connected to two sides of the intelligent vacuum circuit breaker 9 in the box body 2, rotating blades 13 are sleeved on the first heat dissipation rotating shaft 11 and the second heat dissipation rotating shaft 12 at equal intervals, a double-shaft motor 14 is fixedly installed at the top of the ventilating plate 10, two output shaft ends of the double-shaft motor 14 are respectively and fixedly connected with a first connecting shaft 15 and a second connecting shaft 16, one ends of the first connecting shaft 15 and the second connecting shaft 16 are respectively and fixedly sleeved with a second conical gear 18, the top ends of the first heat dissipation rotating shaft 11 and the second heat dissipation rotating shaft 12 respectively penetrate through the ventilating plate 10 and are fixedly connected with a first conical gear 17, and the first conical gear 17 and the second conical gear 18 are in meshed connection,
the box body 2 is of a hollow cuboid structure with two open ends, the side walls of the two sides of the box body 2 are respectively provided with a wire inlet hole and a wire outlet hole, a plurality of vent holes are arranged on the ventilating plate 10 at intervals, the top of the ventilating plate 10 is fixedly provided with a shielding plate 19, the vertical section of the shielding plate 19 is of an arc structure, the ventilating plate 10 radiates the heat of the working double-shaft motor 14, and the heat radiating effect of the device is good; the double-shaft motor 14 is started, the double-shaft motor 14 drives the first connecting shaft 15 and the second connecting shaft 16 to rotate, so that the first heat dissipation rotating shaft 11 and the second heat dissipation rotating shaft 12 are driven to rotate, the rotating blades 13 are driven to rotate, heat generated during the operation of the intelligent vacuum circuit breaker 9 is taken out, the intelligent vacuum circuit breaker 9 is conveniently subjected to all-directional heat dissipation, the rotating blades 13 work to accelerate air circulation in the box body 2, and the intelligent vacuum circuit breaker 9 is convenient to dissipate heat;
a temperature sensor is installed at the top in the base 1, and is electrically connected with the double-shaft motor 14, so that the temperature sensor can monitor the temperature of the vacuum circuit breaker 9 in real time, and the phenomenon of equipment burnout caused by overhigh temperature is prevented.
When the intelligent vacuum circuit breaker is used, the double-shaft motor 14 is started when the intelligent vacuum circuit breaker 9 runs, the double-shaft motor 14 drives the first connecting shaft 15 and the second connecting shaft 16 to rotate, the conical gear 18 is fixedly sleeved at one end of each of the first connecting shaft 15 and the second connecting shaft 16, the first conical gear 17 and the second conical gear 18 are meshed and connected, so that the first radiating rotating shaft 11 and the second radiating rotating shaft 12 are driven to rotate, the rotating blades 13 are driven to rotate, heat generated during the operation of the intelligent vacuum circuit breaker 9 is taken out, the intelligent vacuum circuit breaker 9 can be conveniently radiated in all directions, the rotating blades 13 work to accelerate air circulation in the box body 2, the intelligent vacuum circuit breaker 9 can conveniently radiate heat, meanwhile, the temperature sensor can monitor the temperature of the intelligent vacuum circuit breaker 9 in real time, and the phenomenon of equipment burnout caused by overhigh temperature is prevented; meanwhile, the ventilation plate 10 dissipates heat of the working double-shaft motor 14, the device has a good heat dissipation effect, and the intelligent vacuum circuit breaker 9 is well protected and sealed through the box body 2, the anti-explosion side plate 3 and the anti-explosion top plate 5, so that sparks in the intelligent vacuum circuit breaker 9 are prevented from being transferred to the outside to cause explosion; when exploding, rubber backplate 4, buffer spring 6 and gasbag 7 can effectively cushion the shock attenuation with the impact force that intelligent vacuum circuit breaker 9 explosion produced and stop in box 2, can also prevent the explosion accident that the spark in the intelligent vacuum circuit breaker 9 arouses, safe and reliable etc..
In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a 10KV intelligence switching device, includes base (1) and installs box (2) and intelligent vacuum circuit breaker (9) at base (1) top, its characterized in that: the ventilation plate (10) is fixedly installed at the top of the box body (2), the inner side wall of the box body (2) is connected with an explosion-proof side plate (3), the bottom of the interior of the ventilation plate (10) is connected with an explosion-proof top plate (5), one sides of the explosion-proof side plate (3) and the explosion-proof top plate (5) are fixedly connected with rubber guard plates (4), heat dissipation through holes (8) are formed in the explosion-proof side plate (3), the rubber guard plates (4) and the explosion-proof top plate (5) at equal intervals, the inner side wall of the box body (2) and the explosion-proof side plate (3) are connected with the bottom of the ventilation plate (10) and the explosion-proof top plate (5) through buffer springs (6), and air bags (7) are fixedly connected with the inner side wall of the box body (2) and the bottom of the ventilation plate (10);
the both sides that lie in intelligent vacuum circuit breaker (9) in box (2) rotate respectively and are connected with heat dissipation pivot one (11) and heat dissipation pivot two (12), equipartition distance interval cover is equipped with rotor blade (13) on heat dissipation pivot one (11) and heat dissipation pivot two (12).
2. A 10KV intelligent switching device according to claim 1, characterized in that: the top fixed mounting of ventilating board (10) has double-shaft motor (14), two output shaft ends of double-shaft motor (14) are fixedly connected with connecting axle one (15) and connecting axle two (16) respectively, connecting axle one (15) and connecting axle two (16) one end are all fixed the cover and are equipped with conical gear two (18).
3. A 10KV intelligent switching device according to claim 2, characterized in that: the top end of the first heat dissipation rotating shaft (11) and the top end of the second heat dissipation rotating shaft (12) penetrate through the first ventilating plate (10) and are fixedly connected with the conical gear (17), and the first conical gear (17) and the second conical gear (18) are connected in a meshed mode.
4. A 10KV intelligent switching device according to claim 1, characterized in that: the box body (2) is of a hollow cuboid structure with two open ends, and the side walls of the two sides of the box body (2) are respectively provided with a wire inlet hole and a wire outlet hole.
5. A 10KV intelligent switching device according to claim 1, characterized in that: the ventilation board (10) is gone up the array interval and is equipped with a plurality of ventilation holes, the top fixed mounting of ventilation board (10) has sunshade (19), the vertical cross-section of sunshade (19) sets up to the arc structure.
6. A 10KV intelligent switching device according to claim 3, characterized in that: the temperature sensor is installed at the top in the base (1), and the temperature sensor is electrically connected with the double-shaft motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121363646.8U CN215118759U (en) | 2021-06-18 | 2021-06-18 | 10KV intelligent switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121363646.8U CN215118759U (en) | 2021-06-18 | 2021-06-18 | 10KV intelligent switch device |
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| Publication Number | Publication Date |
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| CN215118759U true CN215118759U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121363646.8U Active CN215118759U (en) | 2021-06-18 | 2021-06-18 | 10KV intelligent switch device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916165A (en) * | 2022-03-03 | 2022-08-16 | 合肥九思机械设计有限公司 | 5G communication explosion-proof equipment of intelligent cooling pressure release |
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2021
- 2021-06-18 CN CN202121363646.8U patent/CN215118759U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916165A (en) * | 2022-03-03 | 2022-08-16 | 合肥九思机械设计有限公司 | 5G communication explosion-proof equipment of intelligent cooling pressure release |
| CN114916165B (en) * | 2022-03-03 | 2024-01-23 | 深圳市臻善通信技术有限公司 | Intelligent cooling and pressure relief 5G communication explosion-proof equipment |
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