CN215185354U

CN215185354U - High-voltage circuit breaker protective equipment based on electric power internet

Info

Publication number: CN215185354U
Application number: CN202120828426.1U
Authority: CN
Inventors: 顾坚; 周纬; 谷岭
Original assignee: Jiangsu Zhongyi Energy Technology Co ltd
Current assignee: Jiangsu Zhongyi Energy Technology Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-14
Anticipated expiration: 2031-04-21

Abstract

The utility model relates to the technical field of electric power internet, specifically disclose a high voltage circuit breaker protective equipment based on electric power internet, including shock-absorbing structure and the heat radiation structure that sets up on switch board and the switch board, shock-absorbing structure includes two connecting plates and the inboard installing frame that sets up thereof, and the inside fixedly connected with circuit breaker of installing frame, the installing frame left and right sides and the position that is close to top and bottom all fixedly connected with slider, and the inboard of two connecting plates is offered and is used for the gliding spout of slider; the utility model discloses a bearing that sets up on the connecting rod, the bearing can be connected connecting rod and switch board fixedly, and the connecting rod can rotate on the switch board through the bearing, with the help of windmill and No. two fans, can drive the windmill and rotate when windy blows over, and the windmill can drive No. two fans through the connecting rod and rotate to inside can inhale the switch board with external cold wind through a hole and No. two holes, can be the circuit breaker heat dissipation when inside circulation of air with higher speed.

Description

High-voltage circuit breaker protective equipment based on electric power internet

Technical Field

The utility model relates to an electric power internet technical field specifically is a high voltage circuit breaker protective apparatus based on electric power internet.

Background

The circuit breaker refers to a switching device which can close, bear and break current under normal loop conditions and can close, bear and break current under abnormal loop conditions within a specified time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a high voltage circuit breaker protective equipment based on electric power internet possesses advantages such as can dispel the heat and the shock attenuation, has solved conventional high voltage circuit breaker and has received the problem of rocking influence and easy thermogenesis trouble easily at the in-process that uses.

The utility model discloses a high voltage circuit breaker protective equipment based on electric power internet, shock-absorbing structure and heat radiation structure including setting up on switch board and the switch board, shock-absorbing structure includes two connecting plates and the inboard installing frame that sets up thereof, the inside fixedly connected with circuit breaker of installing frame, the installing frame left and right sides and the position that is close to top and bottom all fixedly connected with slider, two the inboard of connecting plate is seted up the spout that is used for the slider to slide, two all fixedly connected with reset spring between the slider and between spout inner wall and the slider; the heat dissipation structure comprises a connecting rod, a second fan and a windmill for driving the second fan to rotate, wherein the connecting rod penetrates through the bottom of the power distribution cabinet and is movably inserted into the power distribution cabinet.

Through the design of the technical scheme, when the power distribution cabinet is rocked due to external factors, the sliding block moves up and down in the sliding groove, the reset spring can be compressed, the reset spring can contract and rebound to reduce the impact received by the installation frame and rock, the circuit breaker placed in the installation frame is not easily influenced, and the service life of the circuit breaker is prolonged.

As a further improvement, windmill fixed connection is in the connecting rod bottom and the position in the switch board bottom, switch board inner wall bottom just is connected with the bearing at the fixed surface of connecting rod.

Through the design of the technical scheme, the bearing can be connected connecting rod and switch board fixedly, and the connecting rod can rotate on the switch board through the bearing, with the help of windmill and No. two fans of setting, can drive the windmill and rotate when windy blows over, the windmill can drive No. two fans through the connecting rod and rotate to can be through inside a hole and No. two holes with external cold wind suction switch board, can dispel the heat for the circuit breaker when inside circulation of air with higher speed.

As a further improvement of the utility model, the right side of the front side of the power distribution cabinet is rotatably connected with a cabinet door, and the bottom of the power distribution cabinet is provided with a first hole; the power distribution cabinet is internally and fixedly connected with a supporting plate at the bottom of the connecting plate, and a second hole is formed in the bottom of the supporting plate.

Through the design of the technical scheme, when the second fan rotates, external cold air can be sucked into the power distribution cabinet through the first hole and the second hole, and the heat dissipation of the circuit breaker can be realized when the internal air circulation is accelerated.

As a further improvement of the utility model, a buffer structure is arranged between the bottom of the mounting frame and the top of the support plate, the buffer structure comprises a spring frame, and the bottom of the inner wall of the spring frame is fixedly connected with a second magnet; the top of the supporting plate is fixedly connected with a first magnet at a position corresponding to the second magnet, and the magnetic poles of the opposite surfaces of the first magnet and the second magnet are opposite.

As the utility model discloses a further improvement, the top fixedly connected with of switch board is used for carrying out the water guide frame of water conservancy diversion to the rainwater, solar panel is all installed to the left and right sides at water guide frame top, the driving motor is installed at the switch board top and in the position of water guide frame bottom, and a fan is installed to the bottom of driving motor output shaft.

Through the design of the technical scheme, in high-temperature weather, when illumination is sufficient, solar panel absorbs light energy to turn into the electric energy with it and provide the power for electric motor, its output shaft rotates and can drive a fan rotation when electric motor opens and dispel the heat for the circuit breaker.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bearing that sets up on the connecting rod, the bearing can be connected connecting rod and switch board fixedly, and the connecting rod can rotate on the switch board through the bearing, with the help of windmill and No. two fans that set up, can drive the windmill when windy blows through and rotate, and the windmill can drive No. two fans through the connecting rod and rotate to inside can inhale the switch board through a hole and No. two holes with external cold wind, can be the circuit breaker heat dissipation when inside circulation of air with higher speed.

2. The utility model discloses with two connecting plates that set up, the installing frame and the reset spring that the cooperation set up lead to the switch board when rocking at external factors, and the slider receives the vibrations influence and reciprocates in that the spout is inside to can compress the reset spring, reset spring can contract to kick-back and reduce the impact that the installing frame received and rock, be difficult to influence the inside circuit breaker of placing of installing frame, prolonged the life of circuit breaker.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the 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 the overall front view structure of the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the shock-absorbing structure of the present invention;

fig. 4 is a schematic view of the heat dissipation structure of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a power distribution cabinet; 2. a cabinet door; 3. a water guide frame; 31. a solar panel; 32. a first fan; 4. a connecting plate; 5. a chute; 6. installing a frame; 61. a slider; 7. a return spring; 8. a circuit breaker; 9. a support plate; 91. a first magnet; 10. a spring frame; 101. a magnet II; 11. a connecting rod; 111. a bearing; 12. a second fan; 13. a windmill.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, fig. 3 and fig. 4, the high-voltage circuit breaker protection device based on the power internet of the present invention includes a power distribution cabinet 1 and a shock-absorbing structure and a heat-dissipating structure arranged on the power distribution cabinet 1, the shock-absorbing structure includes two connecting plates 4 and a mounting frame 6 arranged inside the two connecting plates, the inside of the mounting frame 6 is fixedly connected with a circuit breaker 8, the positions of the left and right sides of the mounting frame 6 and near the top and the bottom are both fixedly connected with sliders 61, the inner sides of the two connecting plates 4 are provided with chutes 5 for the sliders 61 to slide, and return springs 7 are fixedly connected between the two sliders 61 and between the inner walls of the chutes 5 and the sliders 61; the heat dissipation structure comprises a connecting rod 11, a second fan 12 and a windmill 13 for driving the second fan 12 to rotate, wherein the connecting rod 11 penetrates through the bottom of the power distribution cabinet 1 and is movably inserted into the power distribution cabinet; this structure sets up, when external factor leads to switch board 1 to rock, slider 61 reciprocates in 5 insides of spout to can compress reset spring 7, reset spring 7 can contract to kick-back and reduce the impact that installing frame 6 received and rock, is difficult to influence the inside circuit breaker 8 of placing of installing frame 6, has prolonged circuit breaker 8's life.

Referring to fig. 1 and 4, the windmill 13 is fixedly connected to the bottom of the connecting rod 11 and at the bottom of the power distribution cabinet 1, and the bearing 111 is fixedly connected to the bottom of the inner wall of the power distribution cabinet 1 and on the surface of the connecting rod 11; this structure sets up, bearing 111 can be connected connecting rod 11 with switch board 1 fixedly, and connecting rod 11 can rotate on switch board 1 through bearing 111, with the help of windmill 13 and No. two fans 12 that set up, can drive windmill 13 when windy blows through and rotate, windmill 13 can drive No. two fans 12 through connecting rod 11 and rotate, thereby can inhale switch board 1 inside with external cold wind through a hole and No. two holes, can dispel the heat for circuit breaker 8 when inside circulation of air accelerates.

Referring to fig. 1 and 2, a cabinet door 2 is rotatably connected to the right side of the front surface of the power distribution cabinet 1, and a first hole is formed in the bottom of the power distribution cabinet 1; a support plate 9 is fixedly connected to the position inside the power distribution cabinet 1 and at the bottom of the connecting plate 4, and a second hole is formed in the bottom of the support plate 9; this structure sets up, can inhale switch board 1 with external cold wind through a hole and No. two holes when No. two fans 12 rotate inside, can dispel the heat for circuit breaker 8 when inside circulation of air with higher speed.

Referring to fig. 1 and 5, a buffer structure is arranged between the bottom of the mounting frame 6 and the top of the supporting plate 9, the buffer structure includes a spring frame 10, and a second magnet 101 is fixedly connected to the bottom of the inner wall of the spring frame 10; the top of the supporting plate 9 is fixedly connected with a first magnet 91 at a position corresponding to the second magnet 101, and the magnetic poles of the opposite surfaces of the first magnet 91 and the second magnet 101 are opposite.

Referring to fig. 1, a water guide frame 3 for guiding rainwater is fixedly connected to the top of a power distribution cabinet 1, solar panels 31 are mounted on the left and right sides of the top of the water guide frame 3, a driving motor is mounted on the top of the power distribution cabinet 1 and at the bottom of the water guide frame 3, and a first fan 32 is mounted at the bottom of an output shaft of the driving motor; this structure sets up, and in high temperature weather, when illumination was sufficient, solar panel 31 absorbed light energy to turn into the electric energy with it and provide the power for electric motor, its output shaft rotates and can drive a fan 32 and rotate and dispel the heat for circuit breaker 8 when electric motor opened.

The working principle is as follows: in high-temperature weather and when the illumination is sufficient, the solar panel 31 absorbs the light energy and converts the light energy into electric energy to provide a power supply for the electric motor, and when the electric motor is started, an output shaft of the electric motor rotates and can drive the first fan 32 to rotate to dissipate heat for the circuit breaker 8; when wind blows, the windmill 13 can be driven to rotate, the windmill 13 drives the second fan 12 to rotate through the connecting rod 11, and when the windmill rotates, external cold air is sucked into the power distribution cabinet 1 through the first hole and the second hole, so that the heat of the circuit breaker 8 is dissipated while the circulation of the internal air is accelerated; when switch board 1 rocked, slider 61 reciprocated in 5 insides of spout to compress reset spring 7, reset spring 7 shrink resilience reduces the impact that installing frame 6 received and rocks.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a high voltage circuit breaker protective apparatus based on electric power internet, includes shock-absorbing structure and the heat radiation structure who sets up on switch board (1) and switch board (1), its characterized in that: the damping structure comprises two connecting plates (4) and a mounting frame (6) arranged on the inner side of the connecting plates, a circuit breaker (8) is fixedly connected inside the mounting frame (6), sliding blocks (61) are fixedly connected at the positions, close to the top and the bottom, of the left side and the right side of the mounting frame (6), sliding grooves (5) used for the sliding blocks (61) to slide are formed in the inner sides of the two connecting plates (4), and reset springs (7) are fixedly connected between the two sliding blocks (61) and between the inner wall of each sliding groove (5) and each sliding block (61);

the heat dissipation structure comprises a connecting rod (11), a second fan (12) and a windmill (13) for driving the second fan (12) to rotate, wherein the connecting rod (11) penetrates through the bottom of the power distribution cabinet (1) and is movably inserted into the power distribution cabinet.

2. A power internet based high voltage circuit breaker protection apparatus according to claim 1, wherein: windmill (13) fixed connection just is in the position of switch board (1) bottom in connecting rod (11) bottom, switch board (1) inner wall bottom just is connected with bearing (111) at the fixed surface of connecting rod (11).

3. A power internet based high voltage circuit breaker protection apparatus according to claim 1, wherein: the right side of the front surface of the power distribution cabinet (1) is rotatably connected with a cabinet door (2), and a hole is formed in the bottom of the power distribution cabinet (1).

4. A power internet based high voltage circuit breaker protection apparatus according to claim 1, wherein: inside and at position fixedly connected with backup pad (9) of connecting plate (4) bottom of switch board (1), No. two holes have been seted up to the bottom of backup pad (9).

5. A power Internet based high voltage circuit breaker protection device according to claim 4, characterized in that: be provided with buffer structure between the top of installing frame (6) bottom and backup pad (9), buffer structure includes spring frame (10), the bottom fixedly connected with magnet (101) No. two of spring frame (10) inner wall.

6. A power Internet based high voltage circuit breaker protection device according to claim 5, characterized in that: the top of the supporting plate (9) is fixedly connected with a first magnet (91) at a position corresponding to the second magnet (101), and the magnetic poles of the opposite surfaces of the first magnet (91) and the second magnet (101) are opposite.

7. A power internet based high voltage circuit breaker protection apparatus according to claim 1, wherein: the top fixedly connected with of switch board (1) is used for carrying out water guide frame (3) of water conservancy diversion to the rainwater, solar panel (31) are all installed to the left and right sides at water guide frame (3) top, drive motor is installed at switch board (1) top and in the position of water guide frame (3) bottom, and fan (32) No. one is installed to the bottom of drive motor output shaft.