CN209232694U - A kind of intelligent plastic casing break - Google Patents

Abstract

The utility model discloses a kind of intelligent plastic casing breaks, including shell and communication control interface, the upper shell is provided with connecting terminal one, the shell lower end is provided with connecting terminal two, the case nose Middle face is provided with master switch, the case nose face lower, transverse middle position is provided with testing button, the shell right side central is connected with communication control interface and data transmission communication interface in turn from top to bottom, case nose right side of face top is disposed with overload light and pre-alarm indicator light from top to bottom, the interior of shell is provided with tripping mechanism, trip push button is provided at the tripping mechanism left side central portion position on the lower side, the tripping mechanism upper right is equipped with control chip.The utility model is by setting shell and communication control interface, the problem of solving traditional breaker and lack a group network telecommunication function, cannot timely and conveniently monitor each information parameter of breaker.

Description

A kind of intelligent plastic casing break

Technical field

The utility model relates to breaker technical field, specially a kind of intelligent plastic casing break.

Background technique

Breaker is the electric current referred to close, carry and cut-off under normal loop condition and can close before the deadline The switching device of the electric current under abnormal loop condition is closed, carries and cut-offs, breaker is divided into high-voltage circuitbreaker by its use scope It can be used to distribute electric energy with low-voltage circuit breaker breaker, infrequently start asynchronous motor, to power circuit and motor etc. Carry out protection, when serious overload or short circuit and the failures such as under-voltage occurs in they can automatic shutdown circuit, function is suitable In Fuse switch and the combination for crossing underheat relay etc., traditional breaker structure is single, lacks a group network telecommunication function, no Protection feature adjusting operation can be carried out to it by external equipment, is unable to real-time monitoring breaker working condition.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of intelligent plastic casing break, solves traditional The problem of breaker lacks a group network telecommunication function, cannot timely and conveniently monitor each information parameter of breaker.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of intelligent plastic casing break, including outer Shell and communication control interface, the upper shell are provided with connecting terminal one, and the shell lower end is provided with connecting terminal two, institute It states case nose Middle face and is provided with master switch, the case nose face lower, transverse middle position is provided with testing button, The shell right side central is connected with communication control interface and data transmission communication interface, the case nose in turn from top to bottom Right side of face top is disposed with overload light and pre-alarm indicator light from top to bottom, and the interior of shell is provided with tripping machine Structure is provided with trip push button, and the corresponding shell in trip push button insertion front at the tripping mechanism left side central portion position on the lower side On front end face, the tripping mechanism upper right is equipped with control chip.

Preferably, there are three the settings of connecting terminal one, and interval is evenly arranged on the shell, the connecting terminal two There are three settings, and interval is evenly arranged on the shell.

Preferably, the testing button and master switch are connect with tripping mechanism by conductor in parallel.

Preferably, the control chip is by S7-300CPU processing module, HZJ-CM display module, HZJ02 intelligent control mould Block, CM3150PGPRSDTU communication module and HZJ test power module composition, the S7-300CPU processing module respectively with HZJ-CM display module, HZJ02 intelligent control module and HZJ test power module are electrically connected, and the HZJ-CM shows mould Block, HZJ02 intelligent control module and HZJ test power module are electrically connected with CM3150PGPRSDTU communication module.

Preferably, the CM3150PGPRSDTU communication module connects with communication control interface and data transmission communication respectively Mouthful be electrically connected, the HZJ-CM display module output end respectively with overload light input terminal, pre-alarm indicator light input terminal It is electrically connected, the HZJ02 intelligent control module and tripping mechanism are electrically connected.

(3) beneficial effect

The utility model provides a kind of intelligent plastic casing break, have it is following the utility model has the advantages that

(1) the utility model setting overload light and pre-alarm indicator light, when system occur overloading and other therefore When barrier, overload light and pre-alarm indicator light can remind maintenance personnel to safeguard in time by electrified light emitting in time, reduce failure Loss.

(2) the utility model setting control chip, communication control interface and data transmission communication interface, control chip are used It is attached in detection breaker work feelings by communication control interface and external hand-hold programmer, external hand-hold programmer The novel carry out protection feature adjusting operation or data transmission communication interface and exterior monitoring are shown by communication control interface Device is attached, and carries out monitoring the running current and fault message that this is novel, can be used for group by data transmission communication interface Netcom's news, pass through the backstage real-time monitoring Novel work situation.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the utility model schematic diagram of internal structure；

Fig. 3 is the utility model control flow chart.

Appended drawing reference in figure are as follows: 1, connecting terminal one；2, shell；3, overload light；4, pre-alarm indicator light；5, it controls Communication interface；6, data transmission communication interface；7, connecting terminal two；8, master switch；9, trip push button；10, testing button；11, Control chip；12, tripping mechanism；13, S7-300CPU processing module；14, HZJ-CM display module；15, HZJ02 intelligent control Module；16, HZJ tests power module；17, CM3150PGPRSDTU communication module.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of intelligent plastic casing break, including shell 2 With communication control interface 5,2 upper end of shell is provided with connecting terminal 1, and for connecting conductive track, connecting terminal 1 is provided with Three, and interval is evenly arranged on shell 2,2 lower end of shell is provided with connecting terminal 27, for connecting conductive track, wiring There are three the settings of terminal 27, and interval is evenly arranged on shell 2, is provided with master switch 8, shell 2 in the middle part of 2 front end face of shell Front end face lower, transverse middle position is provided with testing button 10, for testing the operating condition of tripping mechanism 12, in 2 right side of shell Portion is connected with communication control interface 5 and data transmission communication interface 6 in turn from top to bottom, and 2 front end face right upper portion of shell is from upper Overload light 3 and pre-alarm indicator light 4 are disposed under, overload light 3 is used to indicate whether control route is in Overload, pre-alarm indicator light 4 are used to indicate system failure, and shell 2 is internally provided with tripping mechanism 12, are used for striping Road is provided with trip push button 9, and the corresponding shell 2 in the insertion of trip push button 9 front at 12 left side central portion of tripping mechanism position on the lower side On front end face, trip push button 9 is for forcing disconnecting circuit, testing button 10 and master switch 8 and tripping by external mechanical force Mechanism 12 is connected by conductor in parallel, and 12 upper right of tripping mechanism is equipped with control chip 11, controls chip 11 by S7- 300CPU processing module 13, HZJ-CM display module 14, HZJ02 intelligent control module 15, CM3150PGPRSDTU communication module 17 and HZJ test power module 16 form, S7-300CPU processing module 13 respectively with HZJ-CM display module 14, HZJ02 intelligence Energy control module 15 and HZJ test power module 16 are electrically connected, HZJ-CM display module 14, HZJ02 intelligent control module 15 and HZJ tests power module 16 and is electrically connected with CM3150PGPRSDTU communication module 17, and CM3150PGPRSDTU is logical It interrogates module 17 to be electrically connected with communication control interface 5 and data transmission communication interface 6 respectively, HZJ-CM display module 14 exports End is electrically connected with 3 input terminal of overload light, 4 input terminal of pre-alarm indicator light respectively, HZJ02 intelligent control module 15 and de- Buckle mechanism 12 is electrically connected.

In use, pressing connection master switch by connecting terminal 1 and the external control route of the access of connecting terminal 27 8, external hand-hold programmer is connected by signal wire with communication control interface 5, to the novel carry out execute-in-place, Parameter Programming It is arranged or exterior monitoring display is connected the operation for carrying out monitoring that this is novel by signal wire with data transmission communication interface 6 Data transmission communication interface 6 is connected with protocol conversion module by signal wire and carries out networking by electric current and fault message, can be real-time The novel operation information is monitored online, when system occurs overloading and when other failures, overload light 3 and pre-alarm indicator light 4 can remind maintenance personnel to safeguard in time by electrified light emitting in time, reduce breakdown loss.

It can to sum up obtain, the utility model solves traditional breaker and lack by setting shell 2 and communication control interface 5 The problem of organizing network telecommunication function less, cannot timely and conveniently monitoring each information parameter of breaker.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of intelligent plastic casing break, including shell (2) and communication control interface (5), it is characterised in that: the shell (2) upper end is provided with connecting terminal one (1), and shell (2) lower end is provided with connecting terminal two (7), shell (2) front end Middle face is provided with master switch (8), and shell (2) the front end face lower, transverse middle position is provided with testing button (10), Shell (2) right side central is connected with communication control interface (5) and data transmission communication interface (6), institute in turn from top to bottom It states shell (2) front end face right upper portion and is disposed with overload light (3) and pre-alarm indicator light (4) from top to bottom, it is described Shell (2) is internally provided with tripping mechanism (12), be provided at tripping mechanism (12) left side central portion position on the lower side tripping by Button (9), and on corresponding shell (2) front end face in trip push button (9) insertion front, tripping mechanism (12) the upper right installation There are control chip (11).

2. a kind of intelligent plastic casing break according to claim 1, it is characterised in that: the connecting terminal one (1) sets There are three setting, and interval is evenly arranged on shell (2), and there are three connecting terminal two (7) settings, and interval is evenly arranged On shell (2).

3. a kind of intelligent plastic casing break according to claim 1, it is characterised in that: the testing button (10) and total Switch (8) is connect with tripping mechanism (12) by conductor in parallel.

4. a kind of intelligent plastic casing break according to claim 1, it is characterised in that: the control chip (11) by S7-300CPU processing module (13), HZJ-CM display module (14), HZJ02 intelligent control module (15), CM3150PGPRSDTU Communication module (17) and HZJ test power module (16) composition, the S7-300CPU processing module (13) respectively with HZJ-CM Display module (14), HZJ02 intelligent control module (15) and HZJ test power module (16) are electrically connected, the HZJ-CM Display module (14), HZJ02 intelligent control module (15) and HZJ test power module (16) are logical with CM3150PGPRSDTU Module (17) are interrogated to be electrically connected.

5. a kind of intelligent plastic casing break according to claim 4, it is characterised in that: the CM3150PGPRSDTU is logical It interrogates module (17) to be electrically connected with communication control interface (5) and data transmission communication interface (6) respectively, the HZJ-CM is shown Module (14) output end is electrically connected with overload light (3) input terminal, pre-alarm indicator light (4) input terminal respectively, described HZJ02 intelligent control module (15) and tripping mechanism (12) are electrically connected.