CN208818414U - A kind of stronger pressure transmitter of range of signal radiation - Google Patents
A kind of stronger pressure transmitter of range of signal radiation Download PDFInfo
- Publication number
- CN208818414U CN208818414U CN201821746898.7U CN201821746898U CN208818414U CN 208818414 U CN208818414 U CN 208818414U CN 201821746898 U CN201821746898 U CN 201821746898U CN 208818414 U CN208818414 U CN 208818414U
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- instrument board
- pipeline
- shell
- range
- pressure transmitter
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Abstract
The utility model relates to fluid measurement technical fields, in particular to a kind of range of signal radiates stronger pressure transmitter, it include: instrument board, display, supporter, shell, pipeline main body, connecting plate, pipeline, wireless transmitter, wireless receiver, dual probe, signal processor, A/D converter, temperature compensator, central processing unit and anti-interference layer, instrument board front is equipped with display, instrument board left end is equipped with wireless transmitter, instrument board right end is equipped with wireless receiver, instrument board lower part is connect by screw thread with supporter, supporter is connected by internal whorl with shell, shell is threadedly secured in pipeline main body, pipeline main body two sides are equipped with connecting plate, pipeline is provided in pipeline main body, dual probe is installed in shell, it is weak to can solve current pressure transmitter wireless signal, radiation scope is small The problems such as.
Description
Technical field
The utility model relates to fluid measurement technical field, in particular to a kind of range of signal radiates stronger pressure inverting
Device.
Background technique
Pressure transmitter is a kind of equipment for converting pressure into pneumatic signal or electromotive signal carries out control and teletransmission, is
The most commonly used a kind of sensor in industrial practice is widely used in various industrial automatic control environment, is related to water conservancy and hydropower, railway
Numerous industries such as traffic, intelligent building, production automatic control, aerospace, military project, petrochemical industry, oil well, electric power, ship, lathe, pipeline,
The physical pressures parameters such as gas, liquid that load cell is experienced can be transformed into the electric signal of standard by it, with supply
The secondary meters such as indicator alarm, recorder, adjuster measure, indicate and procedure regulation.
But currently there are pressure transmitter generally use wire way and transmitted with other instruments
Data, the range that signal can be transmitted and be radiated is relatively narrow, and with the development being wirelessly transferred now, presently, there are pressure change
Device is sent to lack the functions such as wireless transmission.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of easy-to-read electromagnetic flowmeter, can solve mesh
The problems such as preceding pressure transmitter wireless signal is weak, radiation scope is small.
To achieve the goals above, the utility model is realized using following technical scheme: a kind of radiation of range of signal is more
Strong pressure transmitter, comprising: instrument board, display, supporter, shell, pipeline main body, connecting plate, pipeline, wireless transmission
Device, wireless receiver, dual probe, signal processor, A/D converter, temperature compensator, central processing unit and anti-interference layer,
Be characterized in that: the instrument board front is equipped with display, and the instrument board left end is equipped with wireless transmitter, described
Instrument board right end is equipped with wireless receiver, and the instrument board lower part is connect by screw thread with supporter, the supporter
It is connected by internal whorl with shell, the shell is threadedly secured in pipeline main body, the pipeline main body two
Side is equipped with connecting plate, and pipeline is provided in the pipeline main body, and dual probe, the dual probe are equipped in the shell
Top is connected with signal processor by conducting wire, and the signal processor top is connected with A/D converter by conducting wire, described
A/D converter top temperature compensator is connected with by conducting wire, during the temperature compensator top is connected with by conducting wire
Central processor, the interior of shell are equipped with anti-interference layer.
Further, the instrument board is cylindrical body, and the instrument board front is provided with groove, the display peace
In groove, the instrument board front be equipped with rounded structure, equipped with rounded structure can be effectively protected display from
The damage of foreign object collision.
Further, the pipeline main body is cuboid, and the length of the pipeline main body is the 2 of instrument disk diameter
Times, the length of pipeline can be more stable when fluid flows through.
Further, the dual probe front end is mounted in pipeline, and the dual probe includes: temp probe and flow
Probe.
Further, the anti-interference layer is mounted on supporter and interior of shell, and the anti-interference layer is mounted on letter
The outside of number processor, A/D converter, temperature compensator and central processing unit, probe data measured pass through signal processor, A/
The processing of D converter, temperature compensator and central processing unit is finally shown over the display.
Further, the wireless transmitter and wireless receiver are connected by conducting wire with central processing unit, described
Wireless transmitter and wireless receiver front be equipped with rounded structure, the radiation intensity of signal can be increased equipped with wireless transmitter
And range, wireless receiver can increase the range of receiving of signal.
Compared with prior art, the utility model has the beneficial effects that:
1. a kind of range of signal radiates stronger pressure transmitter, the nothing at instrument board rear portion is mounted on by the utility model
Line transmitter can increase the radiation scope of signal and the intensity of signal, signal is transmitted in the larger context.
2. a kind of range of signal radiates stronger pressure transmitter, the nothing at instrument board rear portion is mounted on by the utility model
Line receiver can enhance the range of receiving of signal, further increase the intensity that can receive signal, enable pressure transmitter
Signal is received in the larger context.
3. a kind of range of signal radiates stronger pressure transmitter, pass through the signal of the utility model installation inside the housing
The signal that processor, A/D converter, temperature compensator and central processing unit can faster measure probe is handled, and
And increased temp probe and temperature compensator can reduce influence of the temperature to the registration of pressure transmitter.
Detailed description of the invention
Fig. 1 is that a kind of range of signal of the utility model radiates stronger pressure transmitter overall appearance structural representation；
Fig. 2 is that a kind of range of signal of the utility model radiates stronger pressure transmitter schematic diagram of internal structure.
In figure: 1, instrument board；2, display；3, supporter；4, shell；5, pipeline main body；6, connecting plate；7, pipeline；8,
Wireless transmitter；9, wireless receiver；10, dual probe；11, signal processor；12, A/D converter；13, temperature compensator；
14, central processing unit；15, anti-interference layer.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As shown in Figure 1 to Figure 2, a kind of range of signal radiates stronger pressure transmitter, comprising: instrument board 1, display 2,
Supporter 3, shell 4, pipeline main body 5, connecting plate 6, pipeline 7, wireless transmitter 8, wireless receiver 9, dual probe 10, at signal
Manage device 11, A/D converter 12, temperature compensator 13, central processing unit 14 and anti-interference layer 15, it is characterised in that: the instrument
1 front of dial plate is equipped with display 2, and 1 left end of instrument board is equipped with wireless transmitter 8,1 right end of the instrument board peace
Equipped with wireless receiver 9,1 lower part of instrument board is connect by screw thread with supporter 3, and the supporter 3 passes through inside
Screw thread is connected with shell 4, and the shell 4 is threadedly secured in pipeline main body 5,5 two sides of the pipeline main body peace
Equipped with connecting plate 6, it is provided with pipeline 7 in the pipeline main body 5, dual probe 10, double spies are installed in the shell 4
First 10 top is connected with signal processor 11 by conducting wire, and 11 top of signal processor is connected with A/D by conducting wire and turns
Parallel operation 12,12 top of A/D converter are connected with temperature compensator 13,13 top of temperature compensator by conducting wire
It is connected with central processing unit 14 by conducting wire, anti-interference layer 15 is installed inside the shell 4.
Further, the instrument board 1 is cylindrical body, and 1 front of instrument board is provided with groove, the display
2 are mounted in groove, and 1 front of instrument board is equipped with rounded structure, and display 2 can be effectively protected equipped with rounded structure
From the damage of foreign object collision.
Further, the pipeline main body 5 is cuboid, and the length of the pipeline main body 5 is 1 diameter of instrument board
2 times, the length of pipeline 7 can be more stable when fluid flows through.
Further, 10 front end of dual probe is mounted in pipeline 7, and the dual probe 10 includes: temp probe
And flow probe.
Further, the anti-interference layer 15 is mounted on inside supporter 3 and shell 4, and the anti-interference layer 15 is pacified
Mounted in the outside of signal processor 11, A/D converter 12, temperature compensator 13 and central processing unit 14, data measured warp of popping one's head in
The processing for crossing signal processor 11, A/D converter 12, temperature compensator 13 and central processing unit 14 is finally shown over the display
Show.
Further, the wireless transmitter 8 and wireless receiver 9 are connected by conducting wire with central processing unit 14,
The wireless transmitter 8 and 9 front of wireless receiver is equipped with rounded structure, can increase signal equipped with wireless transmitter 8
Radiation intensity and range, wireless receiver 9 can increase the range of receiving of signal.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the only explanation of the description in above embodiments and description
The principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also have various changes
Change and improve, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model protects model
It encloses and is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of range of signal radiates stronger pressure transmitter, comprising: instrument board (1), display (2), supporter (3), outer
Shell (4), pipeline main body (5), connecting plate (6), pipeline (7), wireless transmitter (8), wireless receiver (9), dual probe (10), letter
Number processor (11), A/D converter (12), temperature compensator (13), central processing unit (14) and anti-interference floor (15), feature
Be: described instrument board (1) front is equipped with display (2), and the instrument board (1) left end is equipped with wireless transmitter
(8), the instrument board (1) right end is equipped with wireless receiver (9), and the instrument board (1) lower part passes through screw thread and support
Body (3) connection, the supporter (3) are connected by internal whorl with shell (4), and the shell (4) is solid by screw thread
It is scheduled on pipeline main body (5), described pipeline main body (5) two sides are equipped with connecting plate (6), are opened in the pipeline main body (5)
Have pipeline (7), be equipped in the shell (4) dual probe (10), the dual probe (10) top is connected with by conducting wire
Signal processor (11), the signal processor (11) top are connected with A/D converter (12), the A/D by conducting wire
Converter (12) top is connected with temperature compensator (13) by conducting wire, and the temperature compensator (13) top is connected by conducting wire
It is connected to central processing unit (14), anti-interference layer (15) is installed inside the shell (4).
2. range of signal according to claim 1 radiates stronger pressure transmitter, it is characterised in that: the instrument board
It (1) is cylindrical body, the instrument board (1) front is provided with groove, and the display (2) is mounted in groove, the instrument
Dial plate (1) front is equipped with rounded structure.
3. range of signal according to claim 1 radiates stronger pressure transmitter, it is characterised in that: the pipeline master
Body (5) is cuboid, and the length of the pipeline main body (5) is 2 times of instrument board (1) diameter.
4. range of signal according to claim 1 radiates stronger pressure transmitter, it is characterised in that: the dual probe
(10) front end is mounted in pipeline (7), and the dual probe (10) includes: temp probe and flow probe.
5. range of signal according to claim 1 radiates stronger pressure transmitter, it is characterised in that: described is anti-interference
Layer (15) is mounted on supporter (3) and shell (4) is internal, and the anti-interference layer (15) is mounted on signal processor (11), A/D
The outside of converter (12), temperature compensator (13) and central processing unit (14).
6. range of signal according to claim 1 radiates stronger pressure transmitter, it is characterised in that: the wireless hair
Emitter (8) and wireless receiver (9) are connected by conducting wire with central processing unit (14), the wireless transmitter (8) and nothing
Line receiver (9) front is equipped with rounded structure.
7. range of signal according to claim 1 radiates stronger pressure transmitter, it is characterised in that: the instrument board
It (1) is aluminum alloy materials, the display (2) is OLED display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746898.7U CN208818414U (en) | 2018-10-26 | 2018-10-26 | A kind of stronger pressure transmitter of range of signal radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746898.7U CN208818414U (en) | 2018-10-26 | 2018-10-26 | A kind of stronger pressure transmitter of range of signal radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208818414U true CN208818414U (en) | 2019-05-03 |
Family
ID=66280323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821746898.7U Active CN208818414U (en) | 2018-10-26 | 2018-10-26 | A kind of stronger pressure transmitter of range of signal radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208818414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857428A (en) * | 2021-01-19 | 2021-05-28 | 安徽络嵌控制系统有限公司 | High-precision multichannel wireless transmitter |
| CN114235634A (en) * | 2021-12-20 | 2022-03-25 | 陈超瑞 | On-line viscometer |
-
2018
- 2018-10-26 CN CN201821746898.7U patent/CN208818414U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857428A (en) * | 2021-01-19 | 2021-05-28 | 安徽络嵌控制系统有限公司 | High-precision multichannel wireless transmitter |
| CN114235634A (en) * | 2021-12-20 | 2022-03-25 | 陈超瑞 | On-line viscometer |
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