CN207780177U - A kind of circuit intelligent trouble diagnosis device - Google Patents
A kind of circuit intelligent trouble diagnosis device Download PDFInfo
- Publication number
- CN207780177U CN207780177U CN201820148388.3U CN201820148388U CN207780177U CN 207780177 U CN207780177 U CN 207780177U CN 201820148388 U CN201820148388 U CN 201820148388U CN 207780177 U CN207780177 U CN 207780177U
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- Prior art keywords
- connect
- controller
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- input terminal
- current measuring
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Abstract
The utility model discloses a kind of circuit intelligent trouble diagnosis devices, it is related to diagnostic device technical field；The inside of shell is separately installed with several current measuring devices and several voltage measuring apparatus, several current measuring devices are connect with the input terminal of several voltage measuring apparatus with connector, the charging end of accumulator and the output end of charging circuit board connect, the input terminal of charging circuit board is connect with connector, several current measuring devices are connect with the input terminal of controller with the input terminal of several voltage measuring apparatus, the output end of controller respectively with display screen, attention device is electrically connected, two test sides of controller are connect with the coil both ends of relay electric appliance respectively, attention device is mounted on the upper end of shell, the communication terminal of controller is connect with wireless communication apparatus, the feeder ear of accumulator is connect with one end of the normally-closed contact of detection relay；The utility model is easy to implement quickly connection and detection in real time, and can realize the self-test of equipment, easy to use, easy to operate.
Description
Technical field
The utility model is related to a kind of circuit intelligent trouble diagnosis devices, belong to diagnostic device technical field.
Background technology
Circuit refers exclusively to：The galvanic circle being made of plain conductor and electrical and electronic unit, is called circuit.Direct current
By circuit be known as " DC circuit "；Alternating current by circuit be known as " alternating current circuit ".Circuit is the road that electric current is flowed through
Diameter or electronic loop are linked up by certain way by electrical equipment and component (electrical appliance).As resistance, capacitance,
Inductance, diode, triode and switch etc., the network of composition.
The circuit that electric current flows through is called circuit, also known as galvanic circle.Simplest circuit is by power supply, and electrical appliance is (negative
Carry), conducting wire, the components composition such as switch.Circuit turn-on is called access.Only access just has electric current to pass through in circuit.Circuit
It is disconnected at one and is called open circuit or open circuit.If no between power positive cathode in circuit load but directly connect and be called short circuit,
Such case never allows.It refers to that the both ends of some element are directly connected separately to have a kind of short circuit, and electric current is from directly connecing at this time
Logical place is flowed through without passing through the element, and such case is called the element short.Open circuit (or open circuit) is allowed, and the first
Short circuit never allows, because of the generation for phenomena such as short circuit of power supply can cause power supply, electrical appliance, ammeter to be burned.
Existing circuit fault diagnosis device can not achieve the self-test of diagnostic device when in use, sometimes due to equipment of itself
Failure and cause the error of detection data, it is inconvenient to use, it is complicated for operation.
Invention content
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of circuit intelligent trouble diagnosis dresses
It sets, to solve the problems, such as to be previously mentioned in above-mentioned background technology.
A kind of circuit intelligent trouble diagnosis device of the utility model, it includes shell, current measuring device, voltage measurement
Device, charging circuit board, connector, controller, display screen, wireless communication apparatus, attention device, accumulator, detection relay；Shell
The inside of body is separately installed with several current measuring devices and several voltage measuring apparatus, several current measuring devices and several electricity
The input terminal of pressure measuring device is connect with connector, and the charging end of accumulator and the output end of charging circuit board connect, charging electricity
The input terminal of road plate is connect with connector, and the input terminal of several current measuring devices and several voltage measuring apparatus is and controller
Input terminal connection, the output end of controller is electrically connected with display screen, attention device respectively, two test sides difference of controller
It is connect with the coil both ends of relay electric appliance, attention device is mounted on the upper end of shell, the communication terminal of controller and wireless telecommunications
Device connects, and the feeder ear of accumulator is connect with one end of the normally-closed contact of detection relay, detects relay normally closed contact
The other end is connect with attention device.
Preferably, the attention device is acousto-optic type attention device.
Preferably, the display screen is LED formula display screens.
Preferably, the inside of the shell is equipped with radiator fan.
Compared with prior art, the beneficial effects of the utility model are：It is easy to implement quickly connection and detection, and energy in real time
Realize the self-test of equipment, it is easy to use, it is easy to operate.
Description of the drawings：
The utility model is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1- shells；2- current measuring devices；3- voltage measuring apparatus；4- charging circuit boards；5- connectors；6- is controlled
Device processed；7- display screens；8- wireless communication apparatus；9- attention devices；10- accumulators；KM1- detects relay.
Specific implementation mode：
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
As shown in Figure 1, present embodiment uses following technical scheme：It includes shell 1, current measuring device 2, electricity
Pressure measuring device 3, charging circuit board 4, connector 5, controller 6, display screen 7, wireless communication apparatus 8, attention device 9, accumulator
10, detection relay KM1；The inside of shell 1 is separately installed with several current measuring devices 2 and several voltage measuring apparatus 3, number
A current measuring device 2 is connect with the input terminal of several voltage measuring apparatus 3 with connector 5, the charging end of accumulator 10 with fill
The output end of electric circuit board 4 connects, and the input terminal of charging circuit board 4 is connect with connector 5, several current measuring devices 2 and number
The input terminal of a voltage measuring apparatus 3 is connect with the input terminal of controller 6, the output end of controller 6 respectively with display screen 7,
Attention device 9 is electrically connected, and two test sides of controller 6 are connect with the coil both ends of relay electric appliance KM1 respectively, attention device
9 are mounted on the upper end of shell 1, and the communication terminal of controller 6 is connect with wireless communication apparatus 8, the feeder ear of accumulator 10 and detection
One end of the normally-closed contact KM1-1 of relay KM1 connects, the other end and attention device of detection relay KM1 normally-closed contacts KM1-1
9 connections.
Further, the attention device 9 is acousto-optic type attention device.
Further, the display screen 7 is LED formula display screens.
Further, the inside of the shell 1 is equipped with radiator fan.
The working principle of this specific embodiment: being：When in use, pass through the circuit of connector connecting detection component and electricity
Source, power supply realize by charging circuit board 4 and accumulator and charge that current measuring device 2, voltage measuring apparatus 3 realize electric current
With the measurement of voltage, and controller is transferred data to, the model CPM1A-10CDT-D-V1 of controller is realized by controller
Judge, when electric current or voltage failure, controller controls attention device 9 and realizes alarm, while being to control by accumulator
Device processed realizes power supply, and the detection of controller is realized by detecting relay KM1 coils, when controller breaks down, detection
Relay KM1 coil losing electricities, detection relay KM1 normally-closed contacts KM1-1 are closed, and alarm realizes alarm, and wireless telecommunications fill
The transmitting-receiving of data of data can be realized by setting 8, be convenient for the reception and transmission of data.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect ", " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be
Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of bolt ripe in the prior art, rivet, weldering
Equal conventional means are connect, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (4)
1. a kind of circuit intelligent trouble diagnosis device, it is characterised in that：It includes shell, current measuring device, voltage measurement dress
It sets, charging circuit board, connector, controller, display screen, wireless communication apparatus, attention device, accumulator, detect relay；Shell
Inside be separately installed with several current measuring devices and several voltage measuring apparatus, several current measuring devices and several voltages
The input terminal of measuring device is connect with connector, and the charging end of accumulator and the output end of charging circuit board connect, charging circuit
The input terminal of plate is connect with connector, the input terminals of several current measuring devices and several voltage measuring apparatus with controller
Input terminal connects, and the output end of controller is electrically connected with display screen, attention device respectively, two test sides of controller respectively with
The coil both ends of relay electric appliance connect, and attention device is mounted on the upper end of shell, and communication terminal and the wireless telecommunications of controller fill
Connection is set, the feeder ear of accumulator is connect with one end of the normally-closed contact of detection relay, detects the another of relay normally closed contact
One end is connect with attention device.
2. a kind of circuit intelligent trouble diagnosis device according to claim 1, it is characterised in that：The attention device is acousto-optic
Formula attention device.
3. a kind of circuit intelligent trouble diagnosis device according to claim 1, it is characterised in that：The display screen is LED
Formula display screen.
4. a kind of circuit intelligent trouble diagnosis device according to claim 1, it is characterised in that：Pacify the inside of the shell
Equipped with radiator fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148388.3U CN207780177U (en) | 2018-01-30 | 2018-01-30 | A kind of circuit intelligent trouble diagnosis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148388.3U CN207780177U (en) | 2018-01-30 | 2018-01-30 | A kind of circuit intelligent trouble diagnosis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207780177U true CN207780177U (en) | 2018-08-28 |
Family
ID=63210928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820148388.3U Expired - Fee Related CN207780177U (en) | 2018-01-30 | 2018-01-30 | A kind of circuit intelligent trouble diagnosis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207780177U (en) |
-
2018
- 2018-01-30 CN CN201820148388.3U patent/CN207780177U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20190130 |