CN213304025U

CN213304025U - Intelligent circuit breaker with inlet and outlet wire structure

Info

Publication number: CN213304025U
Application number: CN202021930733.2U
Authority: CN
Inventors: 王岩
Original assignee: Shenyang Ruiju Technology Co ltd
Current assignee: Shenyang Ruiju Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-05-28
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a take intelligent circuit breaker of business turn over line structure, including protecting sheathing, the equal fixedly connected with connection terminal of lower extreme, two on the protecting sheathing the equal fixed a plurality of mounting holes of having seted up of connection terminal front end, it is a plurality of the inside equal fixed fastening bolt that is provided with of mounting hole, the inside fixed a plurality of circuit breaker bodies that are provided with of protecting sheathing, it is a plurality of the equal fixedly connected with line connection seat of lower extreme is a plurality of on the circuit breaker body the line connection seat is connected with corresponding connection terminal respectively, and is a plurality of equal fixed fluting of having seted up in terminal surface middle part before the circuit breaker body. The utility model discloses a take intelligent circuit breaker of business turn over line structure, the convenience is maintained the circuit breaker, prevents that the dust from getting into protective housing inside, can carry out effectual heat dissipation to the circuit breaker, has good guard action to the circuit breaker body, is convenient for maintain and maintain, and overall structure obtains optimizing, the fault rate of the product that significantly reduces.

Description

Intelligent circuit breaker with inlet and outlet wire structure

Technical Field

The utility model relates to a circuit breaker technical field especially relates to an intelligent circuit breaker of area business turn over line structure.

Background

The circuit breaker is a switching device capable of closing, carrying and breaking a current under a normal circuit condition and closing, carrying and breaking a current under an abnormal circuit condition within a predetermined time, and is classified into a high-voltage circuit breaker and a low-voltage circuit breaker according to its use range, the high-voltage and low-voltage boundary lines are classified more clearly, and a voltage of 3kV or more is generally called a high voltage.

The circuit breaker can be used for distributing electric energy, starting an asynchronous motor infrequently, protecting a power supply circuit, the motor and the like, automatically cutting off a circuit when faults such as serious overload, short circuit, undervoltage and the like occur, has the function equivalent to the combination of a fuse type switch, an over-under-heat relay and the like, and has been widely applied.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent circuit breaker of a take business turn over line structure that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent circuit breaker with an inlet and outlet wire structure comprises a protective shell, wherein the upper end and the lower end of the protective shell are fixedly connected with wire holders, the front ends of the two wire holders are fixedly provided with a plurality of mounting holes, fastening bolts are fixedly arranged in the mounting holes, a plurality of circuit breaker bodies are fixedly arranged in the protective shell, the upper end and the lower end of the circuit breaker bodies are fixedly connected with circuit connecting seats, the circuit connecting seats are respectively connected with the corresponding wire holders, the middle parts of the front end surfaces of the circuit breaker bodies are fixedly provided with grooves, the grooves are internally and rotatably provided with toggle bases, the outer ends of the toggle bases are fixedly connected with toggle heads, the rear ends of the circuit breaker bodies are fixedly provided with a current sensor, a temperature sensor and a humidity sensor, and the rear end of the protective shell is fixedly provided with a controller, the controller upper end is fixed and is provided with the memory, the equal electric connection of controller and current sensor, temperature sensor and humidity transducer.

As a further description of the above technical solution:

the front end of the protective shell is rotatably connected with a protective door through a rotating hinge.

As a further description of the above technical solution:

two the wire holder is kept away from the inside a plurality of wiring mouths of all fixedly having seted up of protecting sheathing's one end, and is a plurality of wiring mouth respectively with a plurality of circuit connecting seat fixed connection.

As a further description of the above technical solution:

a plurality of the upper end of the front end face of the circuit breaker body is fixedly provided with a status indicator lamp.

As a further description of the above technical solution:

the utility model discloses a fan protection casing, including protective housing both sides wall upper end all fixed mounting bracket, two the equal fixedly connected with fixing base in mounting bracket middle part, two the fixing base front end all rotates and is provided with the exhaust fan.

As a further description of the above technical solution:

and two dust screens are fixedly arranged on the outer sides of the exhaust fans.

The utility model discloses following beneficial effect has:

the utility model provides a pair of take intelligent circuit breaker of business turn over line structure, through setting up the circuit breaker inside protecting sheathing, and the inside both ends of protecting sheathing are provided with exhaust fan and dust screen, and the front end is provided with the guard gate, conveniently maintains the circuit breaker, prevents inside the dust gets into protecting sheathing, carries out effectual heat dissipation to the circuit breaker, and protection architecture has good guard action to the circuit breaker body, guarantees that the circuit breaker body can be in work under the environment of stable safety.

The utility model provides a pair of take intelligent circuit breaker of business turn over line structure, current sensor through setting up, temperature sensor and humidity transducer and controller and memory, can react out the concrete in service behavior of circuit breaker, the operating condition of audio-visual judgement circuit breaker to carry out divide-shut brake control automatically through the controller, the operating condition of circuit breaker can be noted to the memory, in time the discovery problem, be convenient for maintain and maintain, overall structure obtains optimizing, the fault rate of the product that significantly reduces has also reduced the cost of product.

The utility model provides a pair of take intelligent circuit breaker of business turn over line structure through the wiring end that sets up business turn over line in the protecting sheathing outside, conveniently inserts the circuit with the circuit breaker, and the wiring end is fixed the connecting wire through fastening bolt, makes the wiring firm, is difficult to appear the pine and takes off the phenomenon, and it is more convenient to use.

Drawings

Fig. 1 is a front view of an intelligent circuit breaker with an in-out line structure provided by the present invention;

fig. 2 is an internal schematic view of an intelligent circuit breaker with an inlet and outlet structure provided by the present invention;

fig. 3 is a side sectional view of an intelligent circuit breaker with an inlet and outlet structure provided by the present invention;

fig. 4 is an enlarged view of fig. 2-a according to the present invention.

Illustration of the drawings:

1. a protective housing; 2. a protective door; 3. rotating the hinge; 4. a wire holder; 5. mounting holes; 6. fastening a bolt; 7. a wiring port; 8. a circuit breaker body; 9. a circuit connecting seat; 10. grooving; 11. shifting the base; 12. a poking head; 13. a status indicator light; 14. a controller; 15. a memory; 16. a current sensor; 17. a temperature sensor; 18. a humidity sensor; 19. a mounting frame; 20. a fixed seat; 21. an exhaust fan; 22. a dust screen.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an intelligent circuit breaker with an incoming and outgoing line structure comprises a protective shell 1, wherein the upper end and the lower end of the protective shell 1 are fixedly connected with wire holders 4, the front ends of the two wire holders 4 are fixedly provided with a plurality of mounting holes 5, the interior of each mounting hole 5 is fixedly provided with a fastening bolt 6, the interior of the protective shell 1 is fixedly provided with a plurality of circuit breaker bodies 8, the upper end and the lower end of each circuit breaker body 8 are fixedly connected with line connecting seats 9, the line connecting seats 9 are respectively connected with the corresponding wire holders 4, the middle parts of the front end surfaces of the circuit breaker bodies 8 are fixedly provided with slots 10, the interior of each slot 10 is rotatably provided with a toggle base 11, the outer ends of the toggle bases 11 are fixedly connected with toggle heads 12, the rear ends of the circuit breaker bodies 8 are fixedly provided with a current sensor 16, a temperature sensor 17 and a humidity sensor 18, and the rear end, the upper end of the controller 14 is fixedly provided with a memory 15, and the controller 14 is electrically connected with the current sensor 16, the temperature sensor 17 and the humidity sensor 18.

1 front end of protecting sheathing rotates through rotating hinge 3 and is connected with guard gate 2, two wire connection bases 4 keep away from the inside equal fixed a plurality of wiring mouths 7 of having seted up of one end of protecting sheathing 1, a plurality of wiring mouths 7 respectively with a plurality of line connection seat 9 fixed connection, the equal fixed status indicator lamp 13 that is provided with in terminal surface upper end before a plurality of

circuit breaker bodies

8, 1 both sides wall upper end of protecting sheathing is the fixed mounting bracket 19 that is provided with all, the equal fixedly connected with fixing base 20 in two 19 middle parts of mounting bracket, 20 front ends of two fixing bases all rotate and are provided with exhaust fan 21, the equal fixed dust screen 22 that is provided with in two exhaust fan 21.

The working principle is as follows: when the intelligent circuit breaker with the wire inlet and outlet structure is used, the circuit breaker body 8 is arranged inside the protective shell 1, and the structures such as the protective door 2, the exhaust fan 21, the dust screen 22 and the like are arranged, so that the circuit breaker body 8 is convenient to maintain, dust is prevented from entering the protective shell 1, the circuit breaker body 8 can be effectively radiated, the circuit breaker body 8 has good protection effect, the circuit breaker body 8 can be ensured to work in a stable and safe environment, the specific use condition of the circuit breaker body 8 can be reflected through the current sensor 16, the temperature sensor 17, the humidity sensor 18, the controller 14 and the memory 15, the working state of the circuit breaker body 8 can be visually judged, the memory 15 can record the working state of the circuit breaker body 8, problems can be found in time, the maintenance and the maintenance are convenient, and the overall structure is optimized, the fault rate of the product that significantly reduces has also reduced the cost of product, when the circuit takes place to transship or short circuit and undervoltage when waiting trouble, 14 control circuit automatic cutout of controller to carry out effectual protection to the circuit, through the connection terminal 4 that sets up in protecting sheathing 1 outside, conveniently with 8 access circuit of circuit breaker body, fix the connecting wire through fastening bolt 6, make the wiring firm, be difficult to appear the pine and take off the phenomenon, it is more convenient to use.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a take intelligent circuit breaker of business turn over line structure, includes protecting sheathing (1), its characterized in that: equal fixedly connected with wire holder (4) of lower extreme on protecting sheathing (1), two a plurality of mounting hole (5), a plurality of have all been fixed to have seted up to wire holder (4) front end equal fixed connection has been provided with fastening bolt (6) inside equal fixed mounting hole (5), protecting sheathing (1) is inside fixed being provided with a plurality of circuit breaker body (8), and is a plurality of equal fixedly connected with line connection seat (9) of lower extreme on circuit breaker body (8), it is a plurality of line connection seat (9) are connected with corresponding wire holder (4) respectively, and are a plurality of fluting (10) have all been fixed to have seted up in the middle part of the terminal surface before circuit breaker body (8), and is a plurality of base (11) is stirred all to rotate to be provided with in fluting (10) inside, and is a plurality of stir equal fixedly connected with in base (11) outer end and stir head (12), a plurality of circuit breaker body (8) rear, Temperature sensor (17) and humidity transducer (18), the fixed controller (14) that is provided with in inside rear end of protecting sheathing (1), fixed memory (15) that is provided with in controller (14) upper end, controller (14) and current sensor (16), temperature sensor (17) and the equal electric connection of humidity transducer (18).

2. The intelligent circuit breaker with an incoming and outgoing line structure as recited in claim 1, wherein: the front end of the protective shell (1) is rotatably connected with a protective door (2) through a rotating hinge (3).

3. The intelligent circuit breaker with an incoming and outgoing line structure as recited in claim 1, wherein: two a plurality of wiring mouths (7) are all fixedly seted up, a plurality of wiring mouth (7) are a plurality of inside the one end that protecting sheathing (1) was kept away from in wiring seat (4) are a plurality of wiring mouth (7) respectively with a plurality of circuit connecting seat (9) fixed connection.

4. The intelligent circuit breaker with an incoming and outgoing line structure as recited in claim 1, wherein: a plurality of state indicating lamps (13) are fixedly arranged at the upper end of the front end face of the breaker body (8).

5. The intelligent circuit breaker with an incoming and outgoing line structure as recited in claim 1, wherein: protective housing (1) both sides wall upper end is all fixed and is provided with mounting bracket (19), two equal fixedly connected with fixing base (20) in mounting bracket (19) middle part, two fixing base (20) front end all rotates and is provided with exhaust fan (21).

6. The intelligent circuit breaker with in-out line structure of claim 5, wherein: and dust screens (22) are fixedly arranged on the outer sides of the two exhaust fans (21).