CN205809143U - A kind of multifunction instrument - Google Patents
A kind of multifunction instrument Download PDFInfo
- Publication number
- CN205809143U CN205809143U CN201620732618.1U CN201620732618U CN205809143U CN 205809143 U CN205809143 U CN 205809143U CN 201620732618 U CN201620732618 U CN 201620732618U CN 205809143 U CN205809143 U CN 205809143U
- Authority
- CN
- China
- Prior art keywords
- line terminals
- ammeter
- blower fan
- ammeter line
- fan
- 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
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
This utility model relates to a kind of multifunction instrument, including: meter body, meter body is provided with interconnective high-low pressure complete switch, fan trouble warning auto-power-off system and intelligent apparatus；High-low pressure complete switch includes the first ammeter line terminals, the second ammeter line terminals, the 3rd ammeter line terminals, fan trouble warning auto-power-off system includes blower fan, and the relay blower fan being connected with blower fan is cascaded with protective tube, intelligent apparatus includes that master board, master board are connected with GPS device, signal transmitting apparatus, signal processing apparatus, audio devices and memorizer.High-low pressure complete switch is incorporated into the voltage originally divided, electric current machinery dial gauge on one digital wash, saves space, improves efficiency, and fan automatically powers off, and improves the safety of electric warm-air machine.Intelligent apparatus collection also shows automobile-used information and positional information, it is also possible to information stability transmission is shown to outside mobile terminal and operated.
Description
Technical field
This utility model relates to electrical installation technical field, particularly relates to a kind of multifunction instrument.
Background technology
Electrical equipment (gas) instrument is the general designation of electrically instrument and meter, and its effect is the hugest: be widely used in industry, agriculture
Industry, scientific research, education, military affairs, traffic, medical treatment, telecommunication etc., almost contain mankind's all spectra.The voltage of existing instrument, electric current
Machinery dial gauge separates and shows on two digital washes, check the most convenient take up room relatively big, when breaking down, protective tube
Will be unable to automatically disconnect, check data or carry out during comparing, needing manual operation to expend a large amount of manpower and materials, intelligent journey
Degree is low.
Utility model content
For weak point present in the problems referred to above, this utility model provides a kind of multifunction instrument.
For achieving the above object, this utility model provides a kind of multifunction instrument, including: meter body, in described instrument
Interconnective high-low pressure complete switch, fan trouble warning auto-power-off system and intelligent apparatus are installed on body；
High-low pressure complete switch includes the first ammeter line terminals, the second ammeter line terminals, the 3rd ammeter line terminals,
Described first ammeter line terminals is connected in parallel in three phase mains on single line W, and described second ammeter line terminals is connected in parallel on three-phase electricity
In source on single line U, the 3rd ammeter line terminals is connected in parallel in three phase mains on single line V, described first ammeter line terminals, second
Ammeter line terminals, the 3rd ammeter line terminals are connected with intelligent digital table by connecting terminal block；
Described fan trouble warning auto-power-off system includes blower fan, and blower fan described in the relay being connected with described blower fan
Being cascaded with protective tube, described relay is connected to external power supply and microcomputer controller, and described microcomputer controller is even
Having connect alarm summation current transformer, described current transformer one end is connected with described microcomputer controller, the other end and insurance
Pipe and described fan circuit connect；
Described intelligent apparatus includes master board, described master board and GPS device, signal transmitting apparatus, signal processing
Device, audio devices and memorizer connect；
Described signal transmitting apparatus is blue-tooth device, WIFI device and infrared facility；
Described signal processing device is set to single-chip microcomputer.
Improve further as this utility model, described meter body is also equipped with LED light.
Improving further as this utility model, described intelligent apparatus is with mobile terminal device by 3G or 4G network even
Connect.
Improving further as this utility model, described intelligent apparatus is connected with computer.
The beneficial effects of the utility model are: by install in meter body interconnective high-low pressure complete switch,
Fan trouble warning auto-power-off system and intelligent apparatus.High-low pressure complete switch is the voltage originally divided, electric current mechanical finger
Show that table is incorporated on a digital wash, power, power factor etc. can also be shown simultaneously, reach the effect of a-table-multi-purpose, joint
Save space, improves efficiency.Fan trouble warning auto-power-off system is when electric warm-air machine uses this instrument, if event occurs in blower fan
Barrier, protective tube will be switched off, and current transformer senses current anomaly, is transferred to microcomputer controller, and microcomputer controller starts
Alarm, reports to the police, and microcomputer controller controls relay disconnection external power supply simultaneously, and fan automatically powers off, and improves electric heating
The safety of blower fan.Intelligent apparatus collection also shows automobile-used information and positional information, it is also possible to by information stability transmission to outside
Mobile terminal shows and operates.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of multifunction instrument in one embodiment of this utility model；
Fig. 2 is the structured flowchart of the high-low pressure complete switch of multifunction instrument in one embodiment of this utility model；
Fig. 3 is the structure of the fan trouble warning auto-power-off system of multifunction instrument in one embodiment of this utility model
Block diagram；
Fig. 4 is the structured flowchart of the intelligent apparatus of multifunction instrument in one embodiment of this utility model.
In figure: 1, meter body；2, high-low pressure complete switch；2.1 first ammeter line terminals；2.2, the second ammeter wiring
Terminal；2.3, the 3rd ammeter line terminals；2.4, intelligent digital table；3, fan trouble warning auto-power-off system；3.1, blower fan；
3.2, relay；3.3, protective tube；3.4, external power supply；3.5, microcomputer controller；3.6, alarm；3.7, Current Mutual Inductance
Device；4, intelligent apparatus；4.1, master board；4.2, GPS device；4.3, signal transmitting apparatus；4.4, signal processing apparatus；4.5、
Audio devices；4.6, memorizer.
Detailed description of the invention
As it is shown in figure 1, a kind of multifunction instrument of this utility model embodiment, including: meter body 1, in meter body 1
On interconnective high-low pressure complete switch 2, fan trouble warning auto-power-off system 3 and intelligent apparatus 4 are installed；Instrument is originally
It is also equipped with LED light on body 1.
As in figure 2 it is shown, high-low pressure complete switch 2 includes first ammeter line terminals the 2.1, second ammeter line terminals 2.2
With the 3rd ammeter line terminals 2.3, the first ammeter line terminals 2.1 is connected in parallel in three phase mains on single line W, the second ammeter wiring
Terminal 2.2 is connected in parallel in three phase mains on single line U, and the 3rd ammeter line terminals 2.3 is connected in parallel in three phase mains on single line V, the
One ammeter line terminals the 2.1, second ammeter line terminals the 2.2, the 3rd ammeter line terminals 2.3 is by connecting terminal block and intelligence
Digital display meter 2.4 connects.
As it is shown on figure 3, fan trouble warning auto-power-off system 3 includes blower fan 3.1, and the relay being connected with blower fan 3.1
Device 3.2 blower fan 3.1 is cascaded with protective tube 3.3, and relay 3.2 is connected to external power supply 3.4 and microcomputer controller
3.5, microcomputer controller 3.5 is connected to alarm 3.6 summation current transformer 3.7, and current transformer 3.7 one end is with micro computer controlled
Device 3.5 processed connects, and the other end is connected with protective tube 3.8 and blower fan 3.1 circuit.
As shown in Figure 4, intelligent apparatus 4 includes master board 4.1, master board 4.1 and GPS device 4.2, signal transmission dress
Put 4.3, signal processing apparatus 4.4, audio devices 4.5 and memorizer 4.6 to connect；Signal transmitting apparatus 4.3 be blue-tooth device,
WIFI device and infrared facility；Signal processing apparatus 4.4 is single-chip microcomputer.Intelligent apparatus 4 and mobile terminal device by 3G or
4G network connects, and intelligent apparatus 4 is connected with computer.
These are only preferred embodiment of the present utility model, be not limited to this utility model, for this area
Technical staff for, this utility model can have various modifications and variations.It is all within spirit of the present utility model and principle,
Any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. a multifunction instrument, it is characterised in that including: meter body (1), is provided with phase in described meter body (1)
High-low pressure complete switch (2), fan trouble warning auto-power-off system (3) and the intelligent apparatus (4) connected；
Described high-low pressure complete switch (2) includes the first ammeter line terminals (2.1), the second ammeter line terminals (2.2) and
Three ammeter line terminals (2.3), described first ammeter line terminals (2.1) is connected in parallel in three phase mains on single line W, and described second
Ammeter line terminals (2.2) is connected in parallel in three phase mains on single line U, and the 3rd ammeter line terminals (2.3) is connected in parallel on three phase mains
On middle single line V, described first ammeter line terminals (2.1), the second ammeter line terminals (2.2), the 3rd ammeter line terminals
(2.3) it is connected with intelligent digital table (2.4) by connecting terminal block；
Described fan trouble warning auto-power-off system (3) includes blower fan (3.1), and the relay being connected with described blower fan (3.1)
Device (3.2)；Described blower fan (3.1) is cascaded with protective tube (3.3), and described relay (3.2) is connected to external power supply
(3.4) and microcomputer controller (3.5), described microcomputer controller (3.5) is connected to alarm (3.6) summation current transformer
(3.7), described current transformer (3.7) one end is connected with described microcomputer controller (3.5), the other end and described protective tube
(3.3) connect with described blower fan (3.1) circuit；
Described intelligent apparatus (4) includes master board (4.1), described master board (4.1) and GPS device (4.2), signal transmission
Device (4.3), signal processing apparatus (4.4), audio devices (4.5) and memorizer (4.6) connect；
Described signal transmitting apparatus (4.3) is blue-tooth device, WIFI device and infrared facility；
Described signal processing apparatus (4.4) is single-chip microcomputer.
Multifunction instrument the most according to claim 1, it is characterised in that: it is also equipped with LED in described meter body (1) and refers to
Show lamp.
Multifunction instrument the most according to claim 1, it is characterised in that: described intelligent apparatus (4) and mobile terminal device
Connected by 3G or 4G network.
Multifunction instrument the most according to claim 3, it is characterised in that: described intelligent apparatus (4) is connected with computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732618.1U CN205809143U (en) | 2016-07-12 | 2016-07-12 | A kind of multifunction instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732618.1U CN205809143U (en) | 2016-07-12 | 2016-07-12 | A kind of multifunction instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205809143U true CN205809143U (en) | 2016-12-14 |
Family
ID=57510471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620732618.1U Expired - Fee Related CN205809143U (en) | 2016-07-12 | 2016-07-12 | A kind of multifunction instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205809143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421130A (en) * | 2017-09-06 | 2017-12-01 | 泰州钊阳冷暖风机制造有限公司 | A kind of warm-air drier control intelligence instrument |
-
2016
- 2016-07-12 CN CN201620732618.1U patent/CN205809143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421130A (en) * | 2017-09-06 | 2017-12-01 | 泰州钊阳冷暖风机制造有限公司 | A kind of warm-air drier control intelligence instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161220 Address after: 132002 Changyi City, Jilin Province West Road, No. 13, Patentee after: JILIN LONGXIN ELECTRICAL EQUIPMENT Co.,Ltd. Address before: 132001 Zhongxing Street, Changyi District, Jilin, Jilin, China 82-8-29 Patentee before: Xu Guangjun |
|
| 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: 20161214 |