CN210689925U - Precise pressure transmitter - Google Patents
Precise pressure transmitter Download PDFInfo
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- CN210689925U CN210689925U CN201921822370.8U CN201921822370U CN210689925U CN 210689925 U CN210689925 U CN 210689925U CN 201921822370 U CN201921822370 U CN 201921822370U CN 210689925 U CN210689925 U CN 210689925U
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Abstract
The utility model relates to the technical field of pressure transmitters, in particular to a precision pressure transmitter, which comprises a device main body, a sealed electrical connector and a pressure detector, wherein the sealed electrical connector is arranged on the right side of the device main body, a control main body is arranged at the bottom of the device main body, a display dial plate is arranged on the base surface of the control main body and the device main body, a control panel is embedded and arranged on the lower side of the display dial plate on the base surface of the control main body, a buzzing alarm is embedded and arranged on the left side of the control main body, a singlechip is arranged inside the control main body, a wireless communication module and a power supply module are sequentially arranged on the base surface of the singlechip from left to right, the whole device has simple structure and convenient installation, has alarm prompt performance and convenient use, and remote communication data transmission and independent network formation, and, and the stability and the practicability are higher, and certain popularization value is realized.
Description
Technical Field
The utility model relates to a pressure transmitter technical field specifically is an accurate pressure transmitter.
Background
The precision pressure transmitter mainly comprises a load cell sensor, a measuring circuit and a process connecting piece, can convert physical pressure parameters such as gas, liquid and the like sensed by the load cell sensor into standard electric signals to be supplied to secondary instruments such as an indication alarm instrument, a recorder, a regulator and the like for measurement, indication and process regulation, does not have alarm prompting performance, is inconvenient to install and does not have digital display and wireless data transmission performance, and therefore the precision pressure transmitter is required to improve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an accurate pressure transmitter to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a precise pressure transmitter comprises a device main body, a sealed electrical connector and a pressure detector, wherein the sealed electrical connector is installed on the right side of the device main body, a control main body is installed at the bottom of the device main body, a display dial is installed on the control main body and the base face of the device main body, the base face of the control main body is located at the lower side of the display dial and is embedded with a control panel, a buzzer alarm is embedded in the left side of the control main body, a single chip microcomputer is installed inside the control main body, a wireless communication module and a power supply module are sequentially installed on the base face of the single chip microcomputer from left to right, a monitoring main body is installed at the bottom of the control main body, a hexagonal screw sleeve is installed at the periphery of the monitoring main body, a pressure detector is installed inside the monitoring main body, a detection plug is installed, the inside of detecting plug runs through the bottom and installs the probe.
Preferably, the display screen is arranged inside the display dial.
Preferably, a plurality of control buttons are arranged on the control panel.
Preferably, the monitoring main body, the hexagonal thread sleeve, the detection plug, the installation thread and the probe are all made of stainless steel.
Preferably, the single chip microcomputer is electrically connected with the sealed electrical connector, the display dial, the control panel, the buzzer alarm and the pressure detector.
Preferably, the top of the probe is connected to a pressure detector.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the installation thread in the detection plug outside that sets up, only need to make a suitable hole on the suitable position of pipeline, rotate through hexagonal spanner centre gripping hexagonal swivel nut and will detect plug and probe rotation insert pipeline center, adopt the stainless steel to make through the probe, can be able to bear or endure medium high temperature and medium high pressure, the ware sectional area is very little almost not have loss of pressure in the medium pipeline, the installation is compact, debris are difficult to enter, can keep measurement accuracy for a long time, simple structure and simple to operate.
2. The utility model discloses in, can digital display pressure parameter through the display dial plate that sets up, cooperate wireless communication module to carry out remote communication data transmission simultaneously, constitute independent network, the external control end of being convenient for receives monitoring data and changes centralized management, arrives when monitoring pressure simultaneously and predetermines the alarm pressure value, carries out the sound through buzzing siren and reports the warning, simple structure and facilitate the use.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is an overall side view of the present invention.
In the figure: 1-device main body, 2-sealed electrical connector, 3-control main body, 4-display dial plate, 5-control panel, 6-monitoring main body, 7-hexagonal screw sleeve, 8-detection plug, 801-installation screw thread, 9-single chip microcomputer, 901-wireless communication module, 902-power supply module, 10-buzzer alarm, 11-pressure detector and 12-probe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a precise pressure transmitter comprises a device main body 1, a sealed electrical connector 2 and a pressure detector 11, wherein the sealed electrical connector 2 is installed on the right side of the device main body 1, a control main body 3 is installed at the bottom of the device main body 1, a display dial 4 is installed on the base surfaces of the control main body 3 and the device main body 1, a display screen is arranged inside the display dial 4, a control panel 5 is installed on the base surface of the control main body 3 at the lower side of the display dial 3 in an embedded manner, a plurality of control buttons are arranged on the control panel 5, a buzzing alarm 10 is installed on the left side of the control main body 3 in an embedded manner, a single chip microcomputer 9 is installed inside the control main body 3, the single chip microcomputer 9 is electrically connected with the sealed electrical connector 2, the display dial 4, the control panel 5, the buzzing alarm 10 and the pressure, the pressure parameter can be digitally displayed through the arranged display dial 4, and the wireless communication module 901 is matched for remote communication data transmission to form an independent network, so that the monitoring data change centralized management is received by an external control end, meanwhile, when the monitoring pressure reaches a preset alarm pressure value, the buzzer alarm 10 is used for sound alarm reminding, the structure is simple and the use is convenient, the monitoring main body 6 is arranged at the bottom of the control main body 3, the hexagonal screw sleeve 7 is arranged at the periphery of the monitoring main body 6, the pressure detector 11 is arranged in the monitoring main body 6, the detection plug 8 is arranged at the bottom of the monitoring main body 6, the installation screw teeth 801 are arranged at the periphery of the detection plug 8, the probe 12 is arranged in the detection plug 8 by penetrating through the bottom in the monitoring main body 8, the monitoring main body 6 and the hexagonal screw sleeve 7, the detection plug 8, the installation screw teeth 801 and the probe 12 are all made of, through the installation thread 801 in the detection plug 8 outside that sets up, only need to make a corresponding hole on the suitable position of pipeline, it inserts the pipeline center to rotate through hexagonal spanner centre gripping hexagonal swivel nut 7 with detection plug 8 and probe 12 rotation, adopt the stainless steel to make through probe 2, can be able to bear or endure medium high temperature and medium high pressure, the ware sectional area is very little almost no loss of pressure in the medium pipeline, the installation is compact, debris are difficult to enter, can keep measurement accuracy for a long time, simple structure and simple to operate, the integrated device simple structure, high durability and convenient use are possessed to the alarm suggestion performance, remote communication data transmission, constitute independent network, it receives monitoring data change centralized management to be convenient for external control end, and stability and practicality are higher, certain spreading value has.
The utility model discloses work flow: when the device is used, a proper position of a pipeline to be detected is punched with a corresponding hole through the installation screw teeth 801 on the outer side of the detection plug 8, the hexagonal wrench is clamped for rotating the hexagonal barrel 7, the detection plug 8 and the probe 12 are rotatably inserted into the center of the pipeline, the probe 12 is made of stainless steel, the device can resist high medium temperature and high medium pressure, the sectional area of the device is very small, almost no pressure loss exists in the medium pipeline, the device is compact in installation, impurities are not easy to enter, the measurement precision can be kept for a long time, the pressure parameters can be digitally displayed through the display dial 4 by detecting data of the probe 12 and the pressure detector 11, meanwhile, the device is matched with the wireless communication module 901 on the singlechip 9 for remote communication data transmission to form an independent network, the external control end can receive the monitoring data change centralized management, and when the monitoring pressure reaches the preset alarm pressure value, the, the whole device is simple in structure, convenient to install, convenient to use and high in stability and practicability, alarm prompt performance is achieved, remote communication data transmission is achieved, an independent network is formed, monitoring data change centralized management is received by an external control end of convenience, and certain popularization value is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A precision pressure transmitter comprising a device body (1), a sealed electrical joint (2) and a pressure detector (11), characterized in that: the device is characterized in that a sealed electrical connector (2) is installed on the right side of the device main body (1), a control main body (3) is installed at the bottom of the device main body (1), a display dial (4) is installed on the control main body (3) and the basal plane of the device main body (1), a control panel (5) is installed in the lower side of the basal plane of the control main body (3) in an embedded mode, a buzzing alarm (10) is installed in the left side of the control main body (3), a single chip microcomputer (9) is installed inside the control main body (3), a wireless communication module (901) and a power supply module (902) are sequentially installed on the basal plane of the single chip microcomputer (9) from left to right, a monitoring main body (6) is installed at the bottom of the control main body (3), a hexagonal screw sleeve (7) is installed on the periphery of the monitoring main body (6), and, detection plug (8) are installed to the bottom of monitoring main part (6), the periphery of detection plug (8) is equipped with installation thread (801), probe (12) are installed to the inside bottom of running through of detection plug (8).
2. The precision pressure transmitter of claim 1, wherein: and a display screen is arranged in the display dial (4).
3. The precision pressure transmitter of claim 1, wherein: and a plurality of control buttons are arranged on the control panel (5).
4. The precision pressure transmitter of claim 1, wherein: the monitoring body (6), the hexagonal thread sleeve (7), the detection plug (8), the installation thread (801) and the probe (12) are all made of stainless steel.
5. The precision pressure transmitter of claim 1, wherein: the single chip microcomputer (9) is electrically connected with the sealed electrical connector (2), the display dial (4), the control panel (5), the buzzer alarm (10) and the pressure detector (11).
6. The precision pressure transmitter of claim 1, wherein: the top of the probe (12) is connected to a pressure detector (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921822370.8U CN210689925U (en) | 2019-10-28 | 2019-10-28 | Precise pressure transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921822370.8U CN210689925U (en) | 2019-10-28 | 2019-10-28 | Precise pressure transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210689925U true CN210689925U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921822370.8U Active CN210689925U (en) | 2019-10-28 | 2019-10-28 | Precise pressure transmitter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739870A (en) * | 2021-09-27 | 2021-12-03 | 南京沃天科技股份有限公司 | Be used for long-range water level measurement changer of thing networking |
-
2019
- 2019-10-28 CN CN201921822370.8U patent/CN210689925U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739870A (en) * | 2021-09-27 | 2021-12-03 | 南京沃天科技股份有限公司 | Be used for long-range water level measurement changer of thing networking |
| CN113739870B (en) * | 2021-09-27 | 2023-11-24 | 南京沃天科技股份有限公司 | Remote water level measuring transmitter for Internet of things |
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