CN207081823U - A kind of calibration information harvester of electric multifunctional table - Google Patents
A kind of calibration information harvester of electric multifunctional table Download PDFInfo
- Publication number
- CN207081823U CN207081823U CN201720837292.3U CN201720837292U CN207081823U CN 207081823 U CN207081823 U CN 207081823U CN 201720837292 U CN201720837292 U CN 201720837292U CN 207081823 U CN207081823 U CN 207081823U
- Authority
- CN
- China
- Prior art keywords
- calibration information
- measurement probe
- at89s51 controllers
- siren
- processors
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of calibration information harvester of electric multifunctional table,Including gathering body,Warning indication lamp and siren are provided with the collection body,And warning indication lamp is arranged on the side of siren,The inside of the collection body is provided with AT89S51 controllers,Memory,Z530 processors and sender unit,And memory is between AT89S51 controllers and Z530 processors,The sender unit is arranged on the side of AT89S51 controllers,And AT89S51 controllers are connected with voltage measurement probe and current measurement probe respectively by power line,The collection body is fixed on the inside of multifunctional meter housing,And the side of multifunctional meter housing is provided with switch,Settings button is provided with the multifunctional meter housing,Display screen and display indicator lamp,The voltage measurement probe that the utility model passes through setting,Current measurement probe and power line,It can be acquired for the electric current and voltage not existed together,Thereby help to ensure that the accuracy of calibration information,And then using reliable.
Description
Technical field
The utility model belongs to multifunctional meter equipment technical field, and in particular to a kind of calibration information of electric multifunctional table
Harvester.
Background technology
Multifunctional electric meter being capable of all conventional electrical parameters in high-acruracy survey three phase network system:Three-phase electricity
Pressure, three-phase current, active power, reactive power, power factor, mains frequency, active energy, reactive energy, and with communication
Interface and electrical energy pulse output function.Using MODBUS-RTU communications protocol, the display of LED scenes and long-range RS-485 numerals are realized
Communication.Have the characteristics that easy for installation, wiring is simple, safeguard that convenient, quantities is small, field-programmable sets input parameter, and
And it is in electric multifunctional table that can complete with industry difference PLC, the group-net communication of industrial computer, calibration information harvester
Device.
But the calibration information harvester of electric multifunctional table can not meet use demand in the market, it is impossible to right
The electric current and voltage not existed together are acquired, so that testing calibration information is not accurate enough, and then use is unreliable, therefore, no
It is easy to promote the use of, the problem of based on appearing above, it is proposed that a kind of calibration information harvester of electric multifunctional table.
Utility model content
The purpose of this utility model is to provide a kind of calibration information harvester of electric multifunctional table, above-mentioned to solve
What is proposed in background technology can not meet use demand, it is impossible to the electric current and voltage not existed together are acquired, so that detection
Calibration information is not accurate enough, and then uses insecure problem.
To achieve the above object, the utility model provides following technical scheme：A kind of calibration information of electric multifunctional table
Harvester, including collection body, described gather is provided with warning indication lamp and siren on body, and warning indication lamp is set
In the side of siren, the inside of the collection body is provided with AT89S51 controllers, memory, Z530 processors and signal
Transmitter, and memory, between AT89S51 controllers and Z530 processors, the sender unit is arranged on AT89S51
The side of controller, and AT89S51 controllers are connected with voltage measurement probe and current measurement probe respectively by power line, institute
The inside that collection body is fixed on multifunctional meter housing is stated, and the side of multifunctional meter housing is provided with switch, it is described multi-functional
Settings button, display screen and display indicator lamp are provided with watch shell, and display screen is arranged on the side of display indicator lamp, it is described
Display location is in one end of settings button, and settings button is arranged on the side of warning indication lamp and siren, and the voltage is surveyed
Amount probe, current measurement probe and memory are electrically connected with Z530 processors, and Z530 processors, sender unit, police
Show indicator lamp and siren with AT89S51 controllers be electrically connected with, the AT89S51 controllers, settings button, display screen and
Show that indicator lamp is electrically connected with switch.
Preferably, the power line with AT89S51 controllers by being welded and fixed.
Preferably, the voltage measurement probe and current measurement probe are bolted to connection with power line respectively.
Preferably, the collection body and the connection fixed by snap of multifunctional meter housing.
Preferably, the volume of the collection body is less than the volume of Multi-functional cortical shell body.
The utility model compared with prior art, has the advantages that：
(1) the utility model is scientific and reasonable for structure, safe and convenient to use, is surveyed by the voltage measurement probe of setting, electric current
Amount probe and power line, can be acquired for the electric current and voltage not existed together, thereby help to ensure that the standard of calibration information
True property, and then using reliably, meet use demand.
(2) the utility model is by the sender unit, warning indication lamp and siren of setting, when can not collect calibration
Maintenance control terminal can be transmitted a signal to during information, so as to which maintenance personal can be repaired in time, while alarm can be also sent, to carry
Awake user powers off in time, so as to avoid that contingency occurs, so that it is safe to use, it is easy to promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is mounting structure schematic diagram of the present utility model；
In figure：1- collections body, 2- warning indication lamps, 3- sirens, 4- power lines, 5- voltage measurement probes, 6- electric currents
Measuring probe, 7-AT89S51 controllers, 8- memories, 9-Z530 processors, 10- sender units, 11- switches, 12- are set
Button, 13- multifunctional meters housing, 14- display screens, 15- show indicator lamp.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of calibration information collection of electric multifunctional table
Device, including collection body 1, gather and are provided with warning indication lamp 2 and siren 3 on body 1, are easy to send alarm song and sudden strain of a muscle
Bright red light is reminded, and warning indication lamp 2 is arranged on the side of siren 3, and the inside of collection body 1 is provided with AT89S51 controls
Device 7, memory 8, Z530 processors 9 and sender unit 10, for storing, handling, control signal, and memory 8 is located at
Between AT89S51 controllers 7 and Z530 processors 9, sender unit 10 is arranged on the side of AT89S51 controllers 7, and
AT89S51 controllers 7 are connected with voltage measurement probe 5 and current measurement probe 6 respectively by power line 4, and convenient collection is different
The electric current and voltage at place, collection body 1 is fixed on the inside of multifunctional meter housing 13, and the side of multifunctional meter housing 13 is set
There is switch 11, settings button 12, display screen 14 and display indicator lamp 15 are provided with multifunctional meter housing 13, for setting, showing
Show testing number according to this and indicating reminders, and display screen 14 is arranged on the side of display indicator lamp 15, display screen 14 is pressed positioned at setting
One end of button 12, and settings button 12 is arranged on the side of warning indication lamp 2 and siren 3, voltage measurement probe 5, electric current are surveyed
Amount probe 6 and memory 8 are electrically connected with Z530 processors 9, and Z530 processors 9, sender unit 10, warning indication lamp
2 and siren 3 be electrically connected with AT89S51 controllers 7, AT89S51 controllers 7, settings button 12, display screen 14 and display
Indicator lamp 15 is electrically connected with switch 11.
In order to which AT89S51 controllers 7 can receive signal, in the present embodiment, it is preferred that power line 4 and AT89S51 is controlled
Device 7 processed is by being welded and fixed.
Transmitted electric power for the ease of power line 4, in the present embodiment, it is preferred that voltage measurement probe 5 and current measurement probe
6 are bolted to connection with power line 4 respectively.
Installed in order to facilitate collection body 1, in the present embodiment, it is preferred that collection body 1 passes through with multifunctional meter housing 13
Buckle is fixedly connected.
Multifunctional meter housing 13 is mountable in order to gather body 1, in the present embodiment, it is preferred that the body of collection body 1
Volume of the product less than multifunctional meter housing 13.
Operation principle and process for using of the present utility model：, can be by voltage measurement probe 5 and current measurement probe during installation
6 clip to the power supply junction not existed together, and power line 4 is connected, in use, switching on power, open multifunctional meter housing 13
On switch 11, i.e. voltage measurement probe 5 and current measurement probe 6 will turn on electricity, so as to voltage measurement probe 5 and electric current
Voltage and current at the folder of measuring probe 6 is acquired calibration information, and power line 4 is stored in memory 8, while gather
Information needs Z530 processors 9 in acquired body 1 to handle, will by AT89S51 controllers 7 when not collecting information
To regulate and control the flashing red light of warning indication lamp 2, while siren 3 is allowed to send alarm to remind user to power off in time, so as to avoid
Electrical part is burnt out, and then to ensure the security performance of electricity consumption, and signal can occur for sender unit 10 to maintenance control terminal, so that
Maintenance personal can be repaired in time, using reliable.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of calibration information harvester of electric multifunctional table, including collection body（1）, it is characterised in that：The collection
Body（1）On be provided with warning indication lamp（2）And siren（3）, and warning indication lamp（2）It is arranged on siren（3）Side,
The collection body（1）Inside AT89S51 controllers are installed（7）, memory（8）, Z530 processors（9）Sent with signal
Device（10）, and memory（8）Positioned at AT89S51 controllers（7）With Z530 processors（9）Between, the sender unit（10）
It is arranged on AT89S51 controllers（7）Side, and AT89S51 controllers（7）Pass through power line（4）Visited respectively with voltage measurement
Head（5）And current measurement probe（6）Connection, the collection body（1）It is fixed on multifunctional meter housing（13）Inside, and more work(
Can watch shell（13）Side be provided with switch（11）, the multifunctional meter housing（13）On be provided with settings button（12）, it is aobvious
Display screen（14）With display indicator lamp（15）, and display screen（14）It is arranged on display indicator lamp（15）Side, the display screen
（14）Positioned at settings button（12）One end, and settings button（12）It is arranged on warning indication lamp（2）And siren（3）One
Side, the voltage measurement probe（5）, current measurement probe（6）And memory（8）With Z530 processors（9）It is electrically connected with, and
Z530 processors（9）, sender unit（10）, warning indication lamp（2）And siren（3）With AT89S51 controllers（7）Electrically
Connection, the AT89S51 controllers（7）, settings button（12）, display screen（14）With display indicator lamp（15）With switch（11）
It is electrically connected with.
A kind of 2. calibration information harvester of electric multifunctional table according to claim 1, it is characterised in that：The electricity
Source line（4）With AT89S51 controllers（7）By being welded and fixed.
A kind of 3. calibration information harvester of electric multifunctional table according to claim 1, it is characterised in that：The electricity
Press measuring probe（5）And current measurement probe（6）Respectively with power line（4）It is bolted to connection.
A kind of 4. calibration information harvester of electric multifunctional table according to claim 1, it is characterised in that：It is described to adopt
Collect body（1）With multifunctional meter housing（13）Connection fixed by snap.
A kind of 5. calibration information harvester of electric multifunctional table according to claim 1, it is characterised in that：It is described to adopt
Collect body（1）Volume be less than Multi-functional cortical shell body（13）Volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720837292.3U CN207081823U (en) | 2017-07-12 | 2017-07-12 | A kind of calibration information harvester of electric multifunctional table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720837292.3U CN207081823U (en) | 2017-07-12 | 2017-07-12 | A kind of calibration information harvester of electric multifunctional table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207081823U true CN207081823U (en) | 2018-03-09 |
Family
ID=61426944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720837292.3U Expired - Fee Related CN207081823U (en) | 2017-07-12 | 2017-07-12 | A kind of calibration information harvester of electric multifunctional table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207081823U (en) |
-
2017
- 2017-07-12 CN CN201720837292.3U patent/CN207081823U/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 |
Granted publication date: 20180309 Termination date: 20180712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |