CN213546797U

CN213546797U - Novel electric leakage structure's wisdom breaker

Info

Publication number: CN213546797U
Application number: CN202021906458.0U
Authority: CN
Inventors: 郑才生; 张建光; 叶志伟; 刘省府; 熊颖平
Original assignee: Jiangxi Mingzheng Intelligent Electrical Co ltd
Current assignee: Jiangxi Mingzheng Intelligent Electrical Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-06-25
Anticipated expiration: 2030-09-04

Abstract

The utility model provides a novel wisdom breaker of electric leakage structure belongs to breaker equipment technical field, and this novel wisdom breaker of electric leakage structure includes the mounting panel, the top fixed mounting of mounting panel has the connecting plate that two symmetries set up, the round hole has been seted up to one side of connecting plate, and slidable mounting has the connecting rod in the round hole, and the one end of connecting rod extends to the outside and the fixed mounting of round hole has the handle, and the other end of connecting rod extends to the outside and the fixed mounting of round hole has the slide, and the equal fixed mounting in one side that two slides are close to each other has the rubber slab, and the mounting groove has been seted up at the top of mounting panel, is equipped with the breaker body in the mounting groove, and the top of breaker body extends to the outside of mounting groove, and the rubber slab cooperates with. The utility model discloses simple structure, convenient to use can be convenient for protect the circuit breaker body, prevents that it from taking place to destroy.

Description

Novel electric leakage structure's wisdom breaker

Technical Field

The utility model belongs to the technical field of the circuit breaker equipment, concretely relates to novel wisdom circuit breaker of electric leakage structure.

Background

In the related art, a circuit breaker is a switching device capable of closing, carrying, and opening/closing a current under a normal circuit condition and closing, carrying, and opening/closing a current under an abnormal circuit condition for a predetermined time. The circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to the application range, the high-voltage and low-voltage boundary lines are relatively vague, and the circuit breakers above 3kV are generally called high-voltage electric appliances.

Through the retrieval discovery, disclose a light-operated electric leakage circuit breaker installation device in the chinese patent that application number is 201822155051.8, including the mounting panel, the four corners department of mounting panel all is equipped with the installation through-hole, and all is equipped with the bolt in the four mounting holes of group, the light-operated electric leakage circuit breaker body in one side of mounting panel, four groups the spring has been cup jointed to one side that the bolt is close to light-operated electric leakage circuit breaker body, one side that light-operated electric leakage circuit breaker body is close to the mounting panel is equipped with two sets of location sand grips, is equipped with the constant head tank that matches with two sets of location sand grips on the mounting panel, and the tip of two sets of constant head tanks all is equipped with the inserted bar, and is two sets of the inboard of location sand grip all is. The utility model discloses simple structure, reasonable in design, the installation of light-operated electric leakage breaker is stable, and easy operation, and the dismantlement of light-operated electric leakage breaker is convenient, has improved staff's work efficiency, convenient to overhaul.

However, according to the technical scheme, the temperature of the breaker can be increased and the breaker is stained with dust when the breaker is used for a long time, so that the breaker is not beneficial to long-term use, and therefore the intelligent breaker with the novel leakage structure is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel wisdom breaker of electric leakage structure, the breaker that aims at solving among the prior art can make the breaker temperature rise and be infected with the dust long-time the use to be unfavorable for the problem of the long-term use of breaker.

In order to achieve the above object, the utility model provides a following technical scheme: a novel intelligent breaker with a leakage structure comprises a mounting plate, wherein two connecting plates which are symmetrically arranged are fixedly mounted at the top of the mounting plate, a round hole is formed in one side of each connecting plate, a connecting rod is slidably mounted in the round hole, one end of the connecting rod extends to the outer side of the round hole and is fixedly provided with a handle, the other end of the connecting rod extends to the outer side of the round hole and is fixedly provided with a sliding plate, a rubber plate is fixedly mounted at one side, close to each other, of each sliding plate, a mounting groove is formed in the top of the mounting plate, a breaker body is arranged in the mounting groove, the top of the breaker body extends to the outer side of the mounting groove, the rubber plate is matched with the breaker body, two symmetrically arranged fixing grooves are formed in the top of the mounting plate and are positioned at two sides, one side fixed mounting that two connecting plates are close to each other has same roof, the square trough has been seted up to the bottom of roof, has seted up the motor groove on one side inner wall in square trough, and fixed mounting has servo motor on one side inner wall in motor groove, and servo motor's output shaft extends to the square trough in and fixed mounting has the bull stick, and threaded connection has the sliding seat on the bull stick, the bottom of sliding seat extends to the outside in square trough, and the bottom of sliding seat has seted up the bull trough, and the bull post is installed to the bull trough internal rotation.

In order to make the circuit breaker can use for a long time, conduct the utility model relates to an it is preferred, threaded hole is seted up to one side of sliding seat, is equipped with the internal thread on the lateral wall of screw hole, is equipped with the external screw thread on the bull stick, and the internal thread meshes with the external screw thread mutually.

In order to make the circuit breaker can use for a long time, conduct the utility model relates to an it is preferred, the spacing groove has been seted up on the top inner wall of square groove, and the top of sliding seat extends to the spacing inslot and the rotation mounting has the ball, and the ball contacts with the inner wall of spacing groove.

In order to make the circuit breaker can use for a long time, conduct the utility model relates to an it is preferred, fixed cover is equipped with the gear on the rotary column, and one side fixed mounting that two connecting plates are close to each other has same rack, rack and gear mesh mutually.

In order to make the circuit breaker can use for a long time, conduct the utility model relates to an it is preferred, one side fixed mounting of slide has the one end of spring, and the other end fixed mounting of spring is on one side inner wall of fixed slot.

In order to make the circuit breaker can use for a long time, conduct the utility model relates to an it is preferred, the annular spout has been seted up on the lateral wall of rotary trough, is equipped with annular slider on the rotary column, annular slider slidable mounting is in annular spout.

In order to make the breaker can use for a long time, conduct the utility model relates to an it is preferred, the bottom of rotary column extends to the outside and the fixed mounting of rotary trough has the flabellum, the flabellum cooperatees with the breaker body.

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

1. thereby make when the bull stick rotates to drive the sliding seat and slide on the bull stick through the setting of helicitic texture, thereby can reduce the frictional force that the sliding seat received when sliding through the setting of ball to the slip of the sliding seat of being convenient for, thereby also can rotate when the gear moves on the rack through the meshing setting of gear and rack.

2. Thereby can further fix the outage ware body through the setting of spring, thereby can make the rotary column can be stable rotate in the rotary trough through the setting of annular spout and annular slider, thereby make when the flabellum rotates through the setting of flabellum to can remove dust and dispel the heat to the outage ware body.

The utility model discloses simple structure, convenient to use can be convenient for protect the circuit breaker body, prevents that it from taking place to destroy.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of part A of the present invention;

fig. 4 is a schematic view of the meshing structure of the gear and the rack in the present invention;

in the figure: 1. mounting a plate; 2. a connecting plate; 3. a top plate; 4. an interrupter body; 5. a circular hole; 6. mounting grooves; 7. fixing grooves; 8. fixing the rod; 9. a slide plate; 10. a spring; 11. a rubber plate; 12. a connecting rod; 13. a handle; 14. a square groove; 15. a motor slot; 16. a servo motor; 17. a sliding seat; 18. a rotating rod; 19. a limiting groove; 20. a rack; 21. rotating the groove; 22. turning the column; 23. a fan blade; 24. a gear.

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. 1-4, the present invention provides the following technical solutions: a novel intelligent breaker with a leakage structure comprises a mounting plate 1, two symmetrically-arranged connecting plates 2 are fixedly mounted at the top of the mounting plate 1, a round hole 5 is formed in one side of each connecting plate 2, a connecting rod 12 is slidably mounted in each round hole 5, one end of each connecting rod 12 extends to the outer side of each round hole 5 and is fixedly provided with a handle 13, the other end of each connecting rod 12 extends to the outer side of each round hole 5 and is fixedly provided with a sliding plate 9, one sides of the two sliding plates 9, which are close to each other, are fixedly provided with rubber plates 11, a mounting groove 6 is formed in the top of the mounting plate 1, a breaker body 4 is arranged in the mounting groove 6, the top of the breaker body 4 extends to the outer side of the mounting groove 6, the rubber plates 11 are matched with the breaker body 4, two symmetrically-arranged fixing grooves 7 are formed in the top of the mounting plate, slide 9 slidable mounting is on dead lever 8, one side fixed mounting that two connecting plates 2 are close to each other has same roof 3, square groove 14 has been seted up to the bottom of roof 3, motor groove 15 has been seted up on one side inner wall of square groove 14, fixed mounting has servo motor 16 on one side inner wall of motor groove 15, servo motor 16's output shaft extends to in the square groove 14 and fixed mounting has bull stick 18, threaded connection has sliding seat 17 on the bull stick 18, sliding seat 17's bottom extends to the outside of square groove 14, and sliding seat 17's bottom has seted up the turn trough 21, the rotary column 22 is installed to the interior rotation of turn trough 21.

The utility model discloses an in the concrete embodiment, thereby can rotate when moving on rack 20 through gear 24, thereby gear 24 rotates and makes rotary column 22 rotate, thereby rotary column 22 rotates and makes flabellum 23 rotate, thereby flabellum 23 rotates and can dispel the heat and remove dust to breaker body 4 to increase breaker body 4's life.

Specifically, one side of the sliding seat 17 is provided with a threaded hole, the side wall of the threaded hole is provided with an internal thread, the rotating rod 18 is provided with an external thread, and the internal thread is meshed with the external thread.

In this embodiment: the arrangement of the thread structure can drive the sliding seat 17 to slide on the rotating rod 18 when the rotating rod 18 rotates.

Specifically, a limiting groove 19 is formed in the inner wall of the top of the square groove 14, the top of the sliding seat 17 extends into the limiting groove 19 and is rotatably provided with a ball, and the ball is in contact with the inner wall of the limiting groove 19.

In this embodiment: the friction force applied to the sliding seat 17 during sliding can be reduced by the arrangement of the balls, so that the sliding of the sliding seat 17 is facilitated.

Specifically, a gear 24 is fixedly sleeved on the rotary column 22, the same rack 20 is fixedly installed on the side, close to each other, of the two connecting plates 2, and the rack 20 is meshed with the gear 24.

In this embodiment: the gear 24 and the rack 20 are arranged to mesh so that the gear 24 can rotate while moving on the rack 20.

Specifically, one end of a spring 10 is fixedly installed at one side of the sliding plate 9, and the other end of the spring 10 is fixedly installed on an inner wall of one side of the fixing groove 7.

In this embodiment: the breaker body 4 can be further fixed by the provision of the spring 10.

Specifically, an annular sliding groove is formed in the side wall of the rotating groove 21, an annular sliding block is arranged on the rotating column 22, and the annular sliding block is slidably mounted in the annular sliding groove.

In this embodiment: the arrangement of the annular sliding groove and the annular sliding block can ensure that the rotary column 22 can stably rotate in the rotary groove 21.

Specifically, the bottom end of the rotary column 22 extends to the outer side of the rotary slot 21 and is fixedly provided with a fan blade 23, and the fan blade 23 is matched with the breaker body 4.

In this embodiment: through the arrangement of the fan blades 23, when the fan blades 23 rotate, the dust removal and heat dissipation of the breaker body 4 can be realized.

The utility model discloses a theory of operation and use flow: pulling the handle 13, the handle 13 drives the connecting rod 12 to slide, the connecting rod 12 slides to drive the rubber plate 11 to move, at the moment, the spring 10 is in a compression state, at the moment, the breaker body 4 is placed in the mounting groove 6, the handle 13 is loosened, the rubber plate 11 clamps the breaker body 4 under the action of the elastic force of the spring 10, so that the breaker body is more stable, at the moment, the servo motor 16 is started, the output shaft of the servo motor 16 drives the rotating rod 18 to rotate, the rotating rod 18 rotates to drive the sliding seat 17 to move, through the forward and reverse rotation of the servo motor 16, so that the sliding seat 17 can move back and forth, the sliding seat 17 moves back and forth to drive the rotating column 22 to move back and forth, the rotating column 22 moves back and forth to make the gear 24 move back and forth, the gear 24 can rotate while moving on the rack 20, the gear 24 rotates to make the rotating column, the rotary post 22 rotates so that the fan blades 23 rotate, and the fan blades 23 rotate so that the heat dissipation and dust removal of the breaker body 4 can be performed, thereby increasing the service life of the breaker body 4.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel wisdom breaker of electric leakage structure, includes mounting panel (1), its characterized in that: the mounting structure is characterized in that two connecting plates (2) symmetrically arranged are fixedly mounted at the top of the mounting plate (1), a round hole (5) is formed in one side of each connecting plate (2), a connecting rod (12) is arranged in each round hole (5) in a sliding manner, one end of each connecting rod (12) extends to the outer side of each round hole (5) and is fixedly provided with a handle (13), the other end of each connecting rod (12) extends to the outer side of each round hole (5) and is fixedly provided with a sliding plate (9), a rubber plate (11) is fixedly mounted on one side, close to each other, of each sliding plate (9), a mounting groove (6) is formed in the top of the mounting plate (1), a breaker body (4) is arranged in the mounting groove (6), the top of the breaker body (4) extends to the outer side of the mounting groove (6), the rubber plate (11) is matched with the breaker, the two fixing grooves (7) are positioned at two sides of the mounting groove (6), the inner walls at two sides of the fixing grooves (7) are fixedly provided with the same fixing rod (8), the sliding plate (9) is slidably arranged on the fixing rod (8), one side of the two connecting plates (2) close to each other is fixedly provided with the same top plate (3), a square groove (14) is formed in the bottom of the top plate (3), a motor groove (15) is formed in the inner wall of one side of the square groove (14), a servo motor (16) is fixedly mounted on the inner wall of one side of the motor groove (15), an output shaft of the servo motor (16) extends into the square groove (14) and is fixedly provided with a rotating rod (18), a sliding seat (17) is connected to the rotating rod (18) in a threaded manner, the bottom of the sliding seat (17) extends to the outer side of the square groove (14), and the bottom of the sliding seat (17) is provided with a rotary groove (21), and a rotary column (22) is rotatably arranged in the rotary groove (21).

2. The intelligent breaker with novel leakage structure as claimed in claim 1, wherein: one side of the sliding seat (17) is provided with a threaded hole, the side wall of the threaded hole is provided with an internal thread, the rotating rod (18) is provided with an external thread, and the internal thread is meshed with the external thread.

3. The intelligent breaker with novel leakage structure as claimed in claim 1, wherein: the top inner wall of the square groove (14) is provided with a limiting groove (19), the top of the sliding seat (17) extends into the limiting groove (19) and is rotatably provided with a ball, and the ball is in contact with the inner wall of the limiting groove (19).

4. The intelligent breaker with novel leakage structure as claimed in claim 1, wherein: the rotary column (22) is fixedly sleeved with a gear (24), one side, close to each other, of each of the two connecting plates (2) is fixedly provided with a same rack (20), and the racks (20) are meshed with the gear (24).

5. The intelligent breaker with novel leakage structure as claimed in claim 1, wherein: one side of the sliding plate (9) is fixedly provided with one end of a spring (10), and the other end of the spring (10) is fixedly arranged on the inner wall of one side of the fixing groove (7).

6. The intelligent breaker with novel leakage structure as claimed in claim 1, wherein: an annular sliding groove is formed in the side wall of the rotating groove (21), an annular sliding block is arranged on the rotating column (22), and the annular sliding block is slidably mounted in the annular sliding groove.

7. The intelligent breaker with novel leakage structure as claimed in claim 1, wherein: the bottom end of the rotary column (22) extends to the outer side of the rotary groove (21) and is fixedly provided with a fan blade (23), and the fan blade (23) is matched with the breaker body (4).